Adjust project structure

src/Shared/HandyControl_Shared/Controls/Attach/BackgroundSwitchElement.cs

@@ -0,0 +1,22 @@
+using System.Windows;
+using System.Windows.Media;
+
+namespace HandyControl.Controls
+{
+    public class BackgroundSwitchElement
+    {
+        public static readonly DependencyProperty MouseHoverBackgroundProperty = DependencyProperty.RegisterAttached(
+            "MouseHoverBackground", typeof(Brush), typeof(BackgroundSwitchElement), new FrameworkPropertyMetadata(Brushes.Transparent, FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetMouseHoverBackground(DependencyObject element, Brush value) => element.SetValue(MouseHoverBackgroundProperty, value);
+
+        public static Brush GetMouseHoverBackground(DependencyObject element) => (Brush)element.GetValue(MouseHoverBackgroundProperty);
+
+        public static readonly DependencyProperty MouseDownBackgroundProperty = DependencyProperty.RegisterAttached(
+            "MouseDownBackground", typeof(Brush), typeof(BackgroundSwitchElement), new FrameworkPropertyMetadata(Brushes.Transparent, FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetMouseDownBackground(DependencyObject element, Brush value) => element.SetValue(MouseDownBackgroundProperty, value);
+
+        public static Brush GetMouseDownBackground(DependencyObject element) => (Brush)element.GetValue(MouseDownBackgroundProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/BorderElement.cs

@@ -0,0 +1,50 @@
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using HandyControl.Data;
+using HandyControl.Tools.Converter;
+
+namespace HandyControl.Controls
+{
+    public class BorderElement
+    {
+        public static readonly DependencyProperty CornerRadiusProperty = DependencyProperty.RegisterAttached(
+            "CornerRadius", typeof(CornerRadius), typeof(BorderElement), new FrameworkPropertyMetadata(default(CornerRadius), FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetCornerRadius(DependencyObject element, CornerRadius value) => element.SetValue(CornerRadiusProperty, value);
+
+        public static CornerRadius GetCornerRadius(DependencyObject element) => (CornerRadius)element.GetValue(CornerRadiusProperty);
+
+        public static readonly DependencyProperty CircularProperty = DependencyProperty.RegisterAttached(
+            "Circular", typeof(bool), typeof(BorderElement), new PropertyMetadata(ValueBoxes.FalseBox, OnCircularChanged));
+
+        private static void OnCircularChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is Border border)
+            {
+                if ((bool)e.NewValue)
+                {
+                    var binding = new MultiBinding
+                    {
+                        Converter = new BorderCircularConverter()
+                    };
+                    binding.Bindings.Add(new Binding(FrameworkElement.ActualWidthProperty.Name) {Source = border});
+                    binding.Bindings.Add(new Binding(FrameworkElement.ActualHeightProperty.Name) { Source = border });
+                    border.SetBinding(Border.CornerRadiusProperty, binding);
+                }
+                else
+                {
+                    BindingOperations.ClearBinding(border, FrameworkElement.MinWidthProperty);
+                    BindingOperations.ClearBinding(border, FrameworkElement.MinHeightProperty);
+                    BindingOperations.ClearBinding(border, Border.CornerRadiusProperty);
+                }
+            }
+        }
+
+        public static void SetCircular(DependencyObject element, bool value)
+            => element.SetValue(CircularProperty, value);
+
+        public static bool GetCircular(DependencyObject element)
+            => (bool) element.GetValue(CircularProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/DataGridAttach.cs

@@ -0,0 +1,273 @@
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class DataGridAttach
+    {
+        public static readonly DependencyProperty TextColumnStyleProperty = DependencyProperty.RegisterAttached(
+            "TextColumnStyle", typeof(Style), typeof(DataGridAttach), new PropertyMetadata(default(Style), OnTextColumnStyleChanged));
+
+        private static void OnTextColumnStyleChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var grid = (DataGrid)d;
+            if (e.OldValue == null && e.NewValue != null)
+            {
+                UpdateTextColumnStyles(grid);
+            }
+        }
+
+        public static void SetTextColumnStyle(DependencyObject element, Style value) => element.SetValue(TextColumnStyleProperty, value);
+
+        public static Style GetTextColumnStyle(DependencyObject element) => (Style)element.GetValue(TextColumnStyleProperty);
+
+        public static readonly DependencyProperty EditingTextColumnStyleProperty = DependencyProperty.RegisterAttached(
+            "EditingTextColumnStyle", typeof(Style), typeof(DataGridAttach), new PropertyMetadata(default(Style), OnTextColumnStyleChanged));
+
+        public static void SetEditingTextColumnStyle(DependencyObject element, Style value) => element.SetValue(EditingTextColumnStyleProperty, value);
+
+        public static Style GetEditingTextColumnStyle(DependencyObject element) => (Style) element.GetValue(EditingTextColumnStyleProperty);
+
+        private static void UpdateTextColumnStyles(DataGrid grid)
+        {
+            var textColumnStyle = GetTextColumnStyle(grid);
+            var editingTextColumnStyle = GetEditingTextColumnStyle(grid);
+
+            if (textColumnStyle != null)
+            {
+                foreach (var column in grid.Columns.OfType<DataGridTextColumn>())
+                {
+                    var elementStyle = new Style
+                    {
+                        BasedOn = column.ElementStyle,
+                        TargetType = textColumnStyle.TargetType
+                    };
+
+                    foreach (var setter in textColumnStyle.Setters.OfType<Setter>())
+                    {
+                        elementStyle.Setters.Add(setter);
+                    }
+
+                    column.ElementStyle = elementStyle;
+                }
+            }
+
+            if (editingTextColumnStyle != null)
+            {
+                foreach (var column in grid.Columns.OfType<DataGridTextColumn>())
+                {
+                    var editingElementStyle = new Style
+                    {
+                        BasedOn = column.EditingElementStyle,
+                        TargetType = editingTextColumnStyle.TargetType
+                    };
+
+                    foreach (var setter in editingTextColumnStyle.Setters.OfType<Setter>())
+                    {
+                        editingElementStyle.Setters.Add(setter);
+                    }
+
+                    column.EditingElementStyle = editingElementStyle;
+                }
+            }
+        }
+
+        public static readonly DependencyProperty ComboBoxColumnStyleProperty = DependencyProperty.RegisterAttached(
+            "ComboBoxColumnStyle", typeof(Style), typeof(DataGridAttach), new PropertyMetadata(default(Style), OnComboBoxColumnStyleChanged));
+
+        private static void OnComboBoxColumnStyleChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var grid = (DataGrid)d;
+            if (e.OldValue == null && e.NewValue != null)
+            {
+                UpdateComboBoxColumnStyles(grid);
+            }
+        }
+
+        public static void SetComboBoxColumnStyle(DependencyObject element, Style value) => element.SetValue(ComboBoxColumnStyleProperty, value);
+
+        public static Style GetComboBoxColumnStyle(DependencyObject element) => (Style) element.GetValue(ComboBoxColumnStyleProperty);
+
+        public static readonly DependencyProperty EditingComboBoxColumnStyleProperty = DependencyProperty.RegisterAttached(
+            "EditingComboBoxColumnStyle", typeof(Style), typeof(DataGridAttach), new PropertyMetadata(default(Style), OnComboBoxColumnStyleChanged));
+
+        public static void SetEditingComboBoxColumnStyle(DependencyObject element, Style value) => element.SetValue(EditingComboBoxColumnStyleProperty, value);
+
+        public static Style GetEditingComboBoxColumnStyle(DependencyObject element) => (Style) element.GetValue(EditingComboBoxColumnStyleProperty);
+
+        private static void UpdateComboBoxColumnStyles(DataGrid grid)
+        {
+            var comboBoxColumnStyle = GetComboBoxColumnStyle(grid);
+            var editingComboBoxColumnStyle = GetEditingComboBoxColumnStyle(grid);
+
+            if (comboBoxColumnStyle != null)
+            {
+                foreach (var column in grid.Columns.OfType<DataGridComboBoxColumn>())
+                {
+                    var elementStyle = new Style
+                    {
+                        BasedOn = column.ElementStyle,
+                        TargetType = comboBoxColumnStyle.TargetType
+                    };
+
+                    foreach (var setter in comboBoxColumnStyle.Setters.OfType<Setter>())
+                    {
+                        elementStyle.Setters.Add(setter);
+                    }
+
+                    column.ElementStyle = elementStyle;
+                }
+            }
+
+            if (editingComboBoxColumnStyle != null)
+            {
+                foreach (var column in grid.Columns.OfType<DataGridComboBoxColumn>())
+                {
+                    var editingElementStyle = new Style
+                    {
+                        BasedOn = column.EditingElementStyle,
+                        TargetType = editingComboBoxColumnStyle.TargetType
+                    };
+
+                    foreach (var setter in editingComboBoxColumnStyle.Setters.OfType<Setter>())
+                    {
+                        editingElementStyle.Setters.Add(setter);
+                    }
+
+                    column.EditingElementStyle = editingElementStyle;
+                }
+            }
+        }
+
+        public static readonly DependencyProperty CheckBoxColumnStyleProperty = DependencyProperty.RegisterAttached(
+            "CheckBoxColumnStyle", typeof(Style), typeof(DataGridAttach), new PropertyMetadata(default(Style), OnCheckBoxColumnStyleChanged));
+
+        private static void OnCheckBoxColumnStyleChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var grid = (DataGrid)d;
+            if (e.OldValue == null && e.NewValue != null)
+            {
+                UpdateCheckBoxColumnStyles(grid);
+            }
+        }
+
+        public static void SetCheckBoxColumnStyle(DependencyObject element, Style value) => element.SetValue(CheckBoxColumnStyleProperty, value);
+
+        public static Style GetCheckBoxColumnStyle(DependencyObject element) => (Style)element.GetValue(CheckBoxColumnStyleProperty);
+
+        public static readonly DependencyProperty EditingCheckBoxColumnStyleProperty = DependencyProperty.RegisterAttached(
+            "EditingCheckBoxColumnStyle", typeof(Style), typeof(DataGridAttach), new PropertyMetadata(default(Style), OnCheckBoxColumnStyleChanged));
+
+        public static void SetEditingCheckBoxColumnStyle(DependencyObject element, Style value) => element.SetValue(EditingCheckBoxColumnStyleProperty, value);
+
+        public static Style GetEditingCheckBoxColumnStyle(DependencyObject element) => (Style) element.GetValue(EditingCheckBoxColumnStyleProperty);
+
+        private static void UpdateCheckBoxColumnStyles(DataGrid grid)
+        {
+            var checkBoxColumnStyle = GetCheckBoxColumnStyle(grid);
+            var editingCheckBoxColumnStyle = GetEditingCheckBoxColumnStyle(grid);
+
+            if (checkBoxColumnStyle != null)
+            {
+                foreach (var column in grid.Columns.OfType<DataGridCheckBoxColumn>())
+                {
+                    var elementStyle = new Style
+                    {
+                        BasedOn = column.ElementStyle,
+                        TargetType = checkBoxColumnStyle.TargetType
+                    };
+
+                    foreach (var setter in checkBoxColumnStyle.Setters.OfType<Setter>())
+                    {
+                        elementStyle.Setters.Add(setter);
+                    }
+
+                    column.ElementStyle = elementStyle;
+                }
+            }
+
+            if (editingCheckBoxColumnStyle != null)
+            {
+                foreach (var column in grid.Columns.OfType<DataGridCheckBoxColumn>())
+                {
+                    var editingElementStyle = new Style
+                    {
+                        BasedOn = column.EditingElementStyle,
+                        TargetType = editingCheckBoxColumnStyle.TargetType
+                    };
+
+                    foreach (var setter in editingCheckBoxColumnStyle.Setters.OfType<Setter>())
+                    {
+                        editingElementStyle.Setters.Add(setter);
+                    }
+
+                    column.EditingElementStyle = editingElementStyle;
+                }
+            }
+        }
+
+        public static DependencyProperty ShowRowNumberProperty = DependencyProperty.RegisterAttached("ShowRowNumber",
+            typeof(bool), typeof(DataGridAttach),
+            new FrameworkPropertyMetadata(ValueBoxes.FalseBox, FrameworkPropertyMetadataOptions.Inherits, OnShowRowNumberChanged));
+
+        public static bool GetShowRowNumber(DependencyObject target) => (bool)target.GetValue(ShowRowNumberProperty);
+
+        public static void SetShowRowNumber(DependencyObject target, bool value) => target.SetValue(ShowRowNumberProperty, value);
+
+        private static void OnShowRowNumberChanged(DependencyObject target, DependencyPropertyChangedEventArgs e)
+        {
+            if (!(target is DataGrid dataGrid)) return;
+            var show = (bool)e.NewValue;
+
+            if (show)
+            {
+                dataGrid.LoadingRow += DataGrid_LoadingRow;
+                dataGrid.ItemContainerGenerator.ItemsChanged += ItemContainerGenerator_ItemsChanged;
+            }
+            else
+            {
+                dataGrid.LoadingRow -= DataGrid_LoadingRow;
+                dataGrid.ItemContainerGenerator.ItemsChanged -= ItemContainerGenerator_ItemsChanged;
+            }
+
+            UpdateItems(dataGrid.ItemContainerGenerator, dataGrid.Items.Count, show);
+        }
+
+        private static void ItemContainerGenerator_ItemsChanged(object sender, ItemsChangedEventArgs e)
+        {
+            if (!(sender is ItemContainerGenerator generator)) return;
+            UpdateItems(generator, e.ItemCount);
+        }
+
+        private static void UpdateItems(ItemContainerGenerator generator, int itemsCount, bool show = true)
+        {
+            if (show)
+            {
+                for (int i = 0; i < itemsCount; i++)
+                {
+                    var row = (DataGridRow)generator.ContainerFromIndex(i);
+                    if (row != null)
+                    {
+                        row.Header = (i + 1).ToString();
+                    }
+                }
+            }
+            else
+            {
+                for (int i = 0; i < itemsCount; i++)
+                {
+                    var row = (DataGridRow)generator.ContainerFromIndex(i);
+                    if (row != null)
+                    {
+                        row.Header = null;
+                    }
+                }
+            }
+        }
+
+        private static void DataGrid_LoadingRow(object sender, DataGridRowEventArgs e) => e.Row.Header = (e.Row.GetIndex() + 1).ToString();
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/EdgeElement.cs

@@ -0,0 +1,47 @@
+using System.Windows;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class EdgeElement
+    {
+        public static readonly DependencyProperty LeftContentProperty = DependencyProperty.RegisterAttached(
+            "LeftContent", typeof(object), typeof(EdgeElement), new PropertyMetadata(default(object), OnEdgeContentChanged));
+
+        public static void SetLeftContent(DependencyObject element, object value) => element.SetValue(LeftContentProperty, value);
+
+        public static object GetLeftContent(DependencyObject element) => element.GetValue(LeftContentProperty);
+
+        public static readonly DependencyProperty TopContentProperty = DependencyProperty.RegisterAttached(
+            "TopContent", typeof(object), typeof(EdgeElement), new PropertyMetadata(default(object), OnEdgeContentChanged));
+
+        public static void SetTopContent(DependencyObject element, object value) => element.SetValue(TopContentProperty, value);
+
+        public static object GetTopContent(DependencyObject element) => element.GetValue(TopContentProperty);
+
+        public static readonly DependencyProperty RightContentProperty = DependencyProperty.RegisterAttached(
+            "RightContent", typeof(object), typeof(EdgeElement), new PropertyMetadata(default(object), OnEdgeContentChanged));
+
+        public static void SetRightContent(DependencyObject element, object value) => element.SetValue(RightContentProperty, value);
+
+        public static object GetRightContent(DependencyObject element) => element.GetValue(RightContentProperty);
+
+        public static readonly DependencyProperty BottomContentProperty = DependencyProperty.RegisterAttached(
+            "BottomContent", typeof(object), typeof(EdgeElement), new PropertyMetadata(default(object), OnEdgeContentChanged));
+
+        public static void SetBottomContent(DependencyObject element, object value) => element.SetValue(BottomContentProperty, value);
+
+        public static object GetBottomContent(DependencyObject element) => element.GetValue(BottomContentProperty);
+
+        public static readonly DependencyProperty ShowEdgeContentProperty = DependencyProperty.RegisterAttached(
+            "ShowEdgeContent", typeof(bool), typeof(EdgeElement), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public static void SetShowEdgeContent(DependencyObject element, bool value) => element.SetValue(ShowEdgeContentProperty, value);
+
+        public static bool GetShowEdgeContent(DependencyObject element) => (bool) element.GetValue(ShowEdgeContentProperty);
+
+        private static void OnEdgeContentChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) =>
+            SetShowEdgeContent(d, !(GetLeftContent(d) == null && GetTopContent(d) == null &&
+                                    GetRightContent(d) == null && GetBottomContent(d) == null));
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/IconElement.cs

@@ -0,0 +1,35 @@
+using System.Windows;
+using System.Windows.Media;
+
+namespace HandyControl.Controls
+{
+    public class IconElement
+    {
+        public static readonly DependencyProperty GeometryProperty = DependencyProperty.RegisterAttached(
+            "Geometry", typeof(Geometry), typeof(IconElement), new PropertyMetadata(default(Geometry)));
+
+        public static void SetGeometry(DependencyObject element, Geometry value)
+            => element.SetValue(GeometryProperty, value);
+
+        public static Geometry GetGeometry(DependencyObject element) 
+            => (Geometry) element.GetValue(GeometryProperty);
+
+        public static readonly DependencyProperty WidthProperty = DependencyProperty.RegisterAttached(
+            "Width", typeof(double), typeof(IconElement), new PropertyMetadata(double.NaN));
+
+        public static void SetWidth(DependencyObject element, double value)
+            => element.SetValue(WidthProperty, value);
+
+        public static double GetWidth(DependencyObject element)
+            => (double) element.GetValue(WidthProperty);
+
+        public static readonly DependencyProperty HeightProperty = DependencyProperty.RegisterAttached(
+            "Height", typeof(double), typeof(IconElement), new PropertyMetadata(double.NaN));
+
+        public static void SetHeight(DependencyObject element, double value)
+            => element.SetValue(HeightProperty, value);
+
+        public static double GetHeight(DependencyObject element)
+            => (double) element.GetValue(HeightProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/IconSwitchElement.cs

@@ -0,0 +1,21 @@
+using System.Windows;
+using System.Windows.Media;
+
+namespace HandyControl.Controls
+{
+    public class IconSwitchElement : IconElement
+    {
+        public static readonly DependencyProperty GeometrySelectedProperty = DependencyProperty.RegisterAttached(
+            "GeometrySelected", typeof(Geometry), typeof(IconSwitchElement), new PropertyMetadata(default(Geometry)));
+
+        public static void SetGeometrySelected(DependencyObject element, Geometry value)
+        {
+            element.SetValue(GeometrySelectedProperty, value);
+        }
+
+        public static Geometry GetGeometrySelected(DependencyObject element)
+        {
+            return (Geometry)element.GetValue(GeometrySelectedProperty);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/InfoElement.cs

@@ -0,0 +1,48 @@
+using System.Windows;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class InfoElement : TitleElement
+    {
+        /// <summary>
+        ///     占位符
+        /// </summary>
+        public static readonly DependencyProperty PlaceholderProperty = DependencyProperty.RegisterAttached(
+            "Placeholder", typeof(string), typeof(InfoElement), new FrameworkPropertyMetadata(default(string), FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetPlaceholder(DependencyObject element, string value) => element.SetValue(PlaceholderProperty, value);
+
+        public static string GetPlaceholder(DependencyObject element) => (string)element.GetValue(PlaceholderProperty);
+
+        /// <summary>
+        ///     是否必填
+        /// </summary>
+        public static readonly DependencyProperty NecessaryProperty = DependencyProperty.RegisterAttached(
+            "Necessary", typeof(bool), typeof(InfoElement), new FrameworkPropertyMetadata(ValueBoxes.FalseBox, FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetNecessary(DependencyObject element, bool value) => element.SetValue(NecessaryProperty, value);
+
+        public static bool GetNecessary(DependencyObject element) => (bool)element.GetValue(NecessaryProperty);
+
+        /// <summary>
+        ///     标记
+        /// </summary>
+        public static readonly DependencyProperty SymbolProperty = DependencyProperty.RegisterAttached(
+            "Symbol", typeof(string), typeof(InfoElement), new FrameworkPropertyMetadata(default(string), FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetSymbol(DependencyObject element, string value) => element.SetValue(SymbolProperty, value);
+
+        public static string GetSymbol(DependencyObject element) => (string)element.GetValue(SymbolProperty);
+
+        /// <summary>
+        ///     内容高度
+        /// </summary>
+        public static readonly DependencyProperty ContentHeightProperty = DependencyProperty.RegisterAttached(
+            "ContentHeight", typeof(double), typeof(InfoElement), new FrameworkPropertyMetadata(30.0, FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetContentHeight(DependencyObject element, double value) => element.SetValue(ContentHeightProperty, value);
+
+        public static double GetContentHeight(DependencyObject element) => (double)element.GetValue(ContentHeightProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/LinkElement.cs

@@ -0,0 +1,47 @@
+using System.Diagnostics;
+using System.Windows;
+using System.Windows.Input;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    public class LinkElement
+    {
+        public static readonly DependencyProperty LinkProperty = DependencyProperty.RegisterAttached(
+            "Link", typeof(string), typeof(LinkElement), new PropertyMetadata(default(string), OnLinkChanged));
+
+        private static void OnLinkChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is UIElement element)
+            {
+                CreateTrigger(element, (string) e.NewValue);
+            }
+        }
+
+        private static readonly DependencyProperty CommandBindingProperty = DependencyProperty.RegisterAttached(
+            "CommandBinding", typeof(CommandBinding), typeof(LinkElement), new PropertyMetadata(default(CommandBinding)));
+
+        private static void SetCommandBinding(DependencyObject element, CommandBinding value)
+            => element.SetValue(CommandBindingProperty, value);
+
+        private static CommandBinding GetCommandBinding(DependencyObject element)
+            => (CommandBinding) element.GetValue(CommandBindingProperty);
+
+        private static void CreateTrigger(UIElement element, string link)
+        {
+            element.CommandBindings.Remove(GetCommandBinding(element));
+            element.SetCurrentValue(CommandBindingProperty, DependencyProperty.UnsetValue);
+
+            if (string.IsNullOrEmpty(link)) return;
+            var commandBinding = new CommandBinding(ControlCommands.OpenLink, (sender, args) => Process.Start(link));
+            SetCommandBinding(element, commandBinding);
+            element.CommandBindings.Add(commandBinding);
+        }
+
+        public static void SetLink(DependencyObject element, string value)
+            => element.SetValue(LinkProperty, value);
+
+        public static string GetLink(DependencyObject element)
+            => (string) element.GetValue(LinkProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/PanelElement.cs

@@ -0,0 +1,44 @@
+using System.Windows;
+using System.Windows.Controls;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    public class PanelElement
+    {
+        public static readonly DependencyProperty FluidMoveBehaviorProperty = DependencyProperty.RegisterAttached(
+            "FluidMoveBehavior", typeof(FluidMoveBehavior), typeof(PanelElement), new PropertyMetadata(default(FluidMoveBehavior), OnFluidMoveBehaviorChanged));
+
+        private static void OnFluidMoveBehaviorChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is Panel panel)
+            {                
+                var collection = Interaction.GetBehaviors(panel);
+                var oldBehavior = GetTempFluidMoveBehavior(panel);
+                collection.ItemRemoved(oldBehavior);
+                panel.SetCurrentValue(TempFluidMoveBehaviorProperty, DependencyProperty.UnsetValue);
+
+                if (e.NewValue is FluidMoveBehavior behavior)
+                {
+                    collection.ItemAdded(behavior);
+                    SetTempFluidMoveBehavior(panel, behavior);
+                }
+            }
+        }
+
+        public static void SetFluidMoveBehavior(DependencyObject element, FluidMoveBehavior value)
+            => element.SetValue(FluidMoveBehaviorProperty, value);
+
+        public static FluidMoveBehavior GetFluidMoveBehavior(DependencyObject element)
+            => (FluidMoveBehavior) element.GetValue(FluidMoveBehaviorProperty);
+
+        private static readonly DependencyProperty TempFluidMoveBehaviorProperty = DependencyProperty.RegisterAttached(
+            "TempFluidMoveBehavior", typeof(FluidMoveBehavior), typeof(PanelElement), new PropertyMetadata(default(FluidMoveBehavior)));
+
+        private static void SetTempFluidMoveBehavior(DependencyObject element, FluidMoveBehavior value)
+            => element.SetValue(TempFluidMoveBehaviorProperty, value);
+
+        private static FluidMoveBehavior GetTempFluidMoveBehavior(DependencyObject element)
+            => (FluidMoveBehavior) element.GetValue(TempFluidMoveBehaviorProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/PasswordBoxMonitor.cs

@@ -0,0 +1,54 @@
+using System.Windows;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class PasswordBoxMonitor
+    {
+        /// <summary>
+        ///     密码长度
+        /// </summary>
+        public static readonly DependencyProperty PasswordLengthProperty = DependencyProperty.RegisterAttached(
+            "PasswordLength", typeof(int), typeof(PasswordBoxMonitor), new PropertyMetadata(default(int)));
+
+        public static void SetPasswordLength(DependencyObject element, int value) => element.SetValue(PasswordLengthProperty, value);
+
+        public static int GetPasswordLength(DependencyObject element) => (int)element.GetValue(PasswordLengthProperty);
+
+        /// <summary>
+        ///     是否监测
+        /// </summary>
+        public static readonly DependencyProperty IsMonitoringProperty = DependencyProperty.RegisterAttached(
+            "IsMonitoring", typeof(bool), typeof(PasswordBoxMonitor), new FrameworkPropertyMetadata(ValueBoxes.FalseBox, FrameworkPropertyMetadataOptions.Inherits, OnIsMonitoringChanged));
+
+        private static void OnIsMonitoringChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is System.Windows.Controls.PasswordBox passwordBox)
+            {
+                if (e.NewValue is bool boolValue)
+                {
+                    if (boolValue)
+                    {
+                        passwordBox.PasswordChanged += PasswordChanged;
+                    }
+                    else
+                    {
+                        passwordBox.PasswordChanged -= PasswordChanged;
+                    }
+                }
+            }
+        }
+
+        public static void SetIsMonitoring(DependencyObject element, bool value) => element.SetValue(IsMonitoringProperty, value);
+
+        public static bool GetIsMonitoring(DependencyObject element) => (bool)element.GetValue(IsMonitoringProperty);
+
+        private static void PasswordChanged(object sender, RoutedEventArgs e)
+        {
+            if (sender is System.Windows.Controls.PasswordBox passwordBox)
+            {
+                SetPasswordLength(passwordBox, passwordBox.Password.Length);
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/StatusSwitchElement.cs

@@ -0,0 +1,28 @@
+using System.Windows;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class StatusSwitchElement
+    {
+        /// <summary>
+        ///     选中时展示的元素
+        /// </summary>
+        public static readonly DependencyProperty CheckedElementProperty = DependencyProperty.RegisterAttached(
+            "CheckedElement", typeof(object), typeof(StatusSwitchElement), new PropertyMetadata(default(object)));
+
+        public static void SetCheckedElement(DependencyObject element, object value) => element.SetValue(CheckedElementProperty, value);
+
+        public static object GetCheckedElement(DependencyObject element) => element.GetValue(CheckedElementProperty);
+
+        /// <summary>
+        ///     是否隐藏元素
+        /// </summary>
+        public static readonly DependencyProperty HiddenElementProperty = DependencyProperty.RegisterAttached(
+            "HiddenElement", typeof(bool), typeof(StatusSwitchElement), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public static void SetHiddenElement(DependencyObject element, bool value) => element.SetValue(HiddenElementProperty, value);
+
+        public static bool GetHiddenElement(DependencyObject element) => (bool) element.GetValue(HiddenElementProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/TipElement.cs

@@ -0,0 +1,22 @@
+using System.Windows;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class TipElement
+    {
+        public static readonly DependencyProperty VisibilityProperty = DependencyProperty.RegisterAttached(
+            "Visibility", typeof(Visibility), typeof(TipElement), new PropertyMetadata(Visibility.Collapsed));
+
+        public static void SetVisibility(DependencyObject element, Visibility value) => element.SetValue(VisibilityProperty, value);
+
+        public static Visibility GetVisibility(DependencyObject element) => (Visibility) element.GetValue(VisibilityProperty);
+
+        public static readonly DependencyProperty PlacementProperty = DependencyProperty.RegisterAttached(
+            "Placement", typeof(TipPlacement), typeof(TipElement), new PropertyMetadata(default(TipPlacement)));
+
+        public static void SetPlacement(DependencyObject element, TipPlacement value) => element.SetValue(PlacementProperty, value);
+
+        public static TipPlacement GetPlacement(DependencyObject element) => (TipPlacement) element.GetValue(PlacementProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/TitleElement.cs

@@ -0,0 +1,67 @@
+using System.Windows;
+using System.Windows.Media;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class TitleElement
+    {
+        public static readonly DependencyProperty TitleProperty = DependencyProperty.RegisterAttached(
+            "Title", typeof(string), typeof(TitleElement), new PropertyMetadata(default(string)));
+
+        public static void SetTitle(DependencyObject element, string value)
+            => element.SetValue(TitleProperty, value);
+
+        public static string GetTitle(DependencyObject element)
+            => (string) element.GetValue(TitleProperty);
+
+        public static readonly DependencyProperty BackgroundProperty = DependencyProperty.RegisterAttached(
+            "Background", typeof(Brush), typeof(TitleElement), new FrameworkPropertyMetadata(default(Brush), FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetBackground(DependencyObject element, Brush value)
+            => element.SetValue(BackgroundProperty, value);
+
+        public static Brush GetBackground(DependencyObject element)
+            => (Brush) element.GetValue(BackgroundProperty);
+
+        public static readonly DependencyProperty ForegroundProperty = DependencyProperty.RegisterAttached(
+            "Foreground", typeof(Brush), typeof(TitleElement), new FrameworkPropertyMetadata(default(Brush), FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetForeground(DependencyObject element, Brush value)
+            => element.SetValue(ForegroundProperty, value);
+
+        public static Brush GetForeground(DependencyObject element)
+            => (Brush) element.GetValue(ForegroundProperty);
+
+        public static readonly DependencyProperty BorderBrushProperty = DependencyProperty.RegisterAttached(
+            "BorderBrush", typeof(Brush), typeof(TitleElement), new FrameworkPropertyMetadata(default(Brush), FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetBorderBrush(DependencyObject element, Brush value)
+            => element.SetValue(BorderBrushProperty, value);
+
+        public static Brush GetBorderBrush(DependencyObject element)
+            => (Brush) element.GetValue(BorderBrushProperty);
+
+        /// <summary>
+        ///     标题对齐方式
+        /// </summary>
+        public static readonly DependencyProperty TitleAlignmentProperty = DependencyProperty.RegisterAttached(
+            "TitleAlignment", typeof(TitleAlignment), typeof(TitleElement), new FrameworkPropertyMetadata(TitleAlignment.Top, FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetTitleAlignment(DependencyObject element, TitleAlignment value)
+            => element.SetValue(TitleAlignmentProperty, value);
+
+        public static TitleAlignment GetTitleAlignment(DependencyObject element)
+            => (TitleAlignment) element.GetValue(TitleAlignmentProperty);
+
+        /// <summary>
+        ///     标题宽度
+        /// </summary>
+        public static readonly DependencyProperty TitleWidthProperty = DependencyProperty.RegisterAttached(
+            "TitleWidth", typeof(GridLength), typeof(TitleElement), new FrameworkPropertyMetadata(new GridLength(120.0), FrameworkPropertyMetadataOptions.Inherits));
+
+        public static void SetTitleWidth(DependencyObject element, GridLength value) => element.SetValue(TitleWidthProperty, value);
+
+        public static GridLength GetTitleWidth(DependencyObject element) => (GridLength)element.GetValue(TitleWidthProperty);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/VisualElement.cs

@@ -0,0 +1,17 @@
+using System.Windows;
+using System.Windows.Media;
+
+namespace HandyControl.Controls
+{
+    public class VisualElement
+    {
+        public static readonly DependencyProperty HighlightBrushProperty = DependencyProperty.RegisterAttached(
+            "HighlightBrush", typeof(Brush), typeof(VisualElement), new PropertyMetadata(default(Brush)));
+
+        public static void SetHighlightBrush(DependencyObject element, Brush value)
+            => element.SetValue(HighlightBrushProperty, value);
+
+        public static Brush GetHighlightBrush(DependencyObject element)
+            => (Brush) element.GetValue(HighlightBrushProperty);        
+    }
+}

src/Shared/HandyControl_Shared/Controls/Attach/WindowAttach.cs

@@ -0,0 +1,41 @@
+using System.Windows;
+using System.Windows.Input;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public static class WindowAttach
+    {
+        public static readonly DependencyProperty IsDragElementProperty = DependencyProperty.RegisterAttached(
+            "IsDragElement", typeof(bool), typeof(WindowAttach), new PropertyMetadata(ValueBoxes.FalseBox, OnIsDragElementChanged));
+
+        public static void SetIsDragElement(DependencyObject element, bool value)
+            => element.SetValue(IsDragElementProperty, value);
+
+        public static bool GetIsDragElement(DependencyObject element)
+            => (bool) element.GetValue(IsDragElementProperty);
+
+        private static void OnIsDragElementChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is UIElement ctl)
+            {
+                if ((bool)e.NewValue)
+                {
+                    ctl.MouseLeftButtonDown += DragElement_MouseLeftButtonDown; ;
+                }
+                else
+                {
+                    ctl.MouseLeftButtonDown -= DragElement_MouseLeftButtonDown;
+                }
+            }
+        }
+
+        private static void DragElement_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            if (sender is DependencyObject obj && e.ButtonState == MouseButtonState.Pressed)
+            {
+                System.Windows.Window.GetWindow(obj)?.DragMove();
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Base/HeaderedSelectableItem.cs

@@ -0,0 +1,25 @@
+using System.Windows;
+
+namespace HandyControl.Controls
+{
+    public class HeaderedSelectableItem : SelectableItem
+    {
+        public static readonly DependencyProperty HeaderProperty = DependencyProperty.Register(
+            "Header", typeof(object), typeof(HeaderedSelectableItem), new PropertyMetadata(default(object)));
+
+        public object Header
+        {
+            get => GetValue(HeaderProperty);
+            set => SetValue(HeaderProperty, value);
+        }
+
+        public static readonly DependencyProperty HeaderTemplateProperty = DependencyProperty.Register(
+            "HeaderTemplate", typeof(DataTemplate), typeof(HeaderedSelectableItem), new PropertyMetadata(default(DataTemplate)));
+
+        public DataTemplate HeaderTemplate
+        {
+            get => (DataTemplate) GetValue(HeaderTemplateProperty);
+            set => SetValue(HeaderTemplateProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Base/IGravatarGenerator.cs

@@ -0,0 +1,7 @@
+namespace HandyControl.Controls
+{
+    public interface IGravatarGenerator
+    {
+        object GetGravatar(string id);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Base/ISelectable.cs

@@ -0,0 +1,11 @@
+using System.Windows;
+
+namespace HandyControl.Controls
+{
+    public interface ISelectable
+    {
+        event RoutedEventHandler Selected;
+
+        bool IsSelected { get; set; }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Base/ISingleOpen.cs

@@ -0,0 +1,9 @@
+using System;
+
+namespace HandyControl.Controls
+{
+    public interface ISingleOpen : IDisposable
+    {
+        bool CanDispose { get; }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Base/RegularItemsControl.cs

@@ -0,0 +1,41 @@
+using System.Windows;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     规则ItemsControl
+    /// </summary>
+    /// <remarks>
+    ///     该类的每一项都具有相同的大小和外边距
+    /// </remarks>
+    public class RegularItemsControl : SimpleItemsControl
+    {
+        public static readonly DependencyProperty ItemWidthProperty = DependencyProperty.Register(
+            "ItemWidth", typeof(double), typeof(RegularItemsControl), new PropertyMetadata(ValueBoxes.Double200Box));
+
+        public double ItemWidth
+        {
+            get => (double) GetValue(ItemWidthProperty);
+            set => SetValue(ItemWidthProperty, value);
+        }
+
+        public static readonly DependencyProperty ItemHeightProperty = DependencyProperty.Register(
+            "ItemHeight", typeof(double), typeof(RegularItemsControl), new PropertyMetadata(ValueBoxes.Double200Box));
+
+        public double ItemHeight
+        {
+            get => (double) GetValue(ItemHeightProperty);
+            set => SetValue(ItemHeightProperty, value);
+        }
+
+        public static readonly DependencyProperty ItemMarginProperty = DependencyProperty.Register(
+            "ItemMargin", typeof(Thickness), typeof(RegularItemsControl), new PropertyMetadata(default(Thickness)));
+
+        public Thickness ItemMargin
+        {
+            get => (Thickness) GetValue(ItemMarginProperty);
+            set => SetValue(ItemMarginProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Base/SelectableItem.cs

@@ -0,0 +1,111 @@
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class SelectableItem : ContentControl, ISelectable
+    {
+        private bool _isMouseLeftButtonDown;
+
+        protected override void OnMouseLeave(MouseEventArgs e)
+        {
+            base.OnMouseLeave(e);
+
+            _isMouseLeftButtonDown = false;
+        }
+
+        protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
+        {
+            base.OnMouseLeftButtonDown(e);
+
+            _isMouseLeftButtonDown = true;
+        }
+
+        protected override void OnMouseLeftButtonUp(MouseButtonEventArgs e)
+        {
+            base.OnMouseLeftButtonUp(e);
+
+            if (_isMouseLeftButtonDown)
+            {
+                if (SelfManage)
+                {
+                    if (!IsSelected)
+                    {
+                        IsSelected = true;
+                        OnSelected(new RoutedEventArgs(SelectedEvent, this));
+                    }
+                    else if (CanDeselect)
+                    {
+                        IsSelected = false;
+                        OnSelected(new RoutedEventArgs(DeselectedEvent, this));
+                    }
+                }
+                else
+                {
+                    if (CanDeselect)
+                    {
+                        OnSelected(IsSelected
+                            ? new RoutedEventArgs(DeselectedEvent, this)
+                            : new RoutedEventArgs(SelectedEvent, this));
+                    }
+                    else
+                    {
+                        OnSelected(new RoutedEventArgs(SelectedEvent, this));
+                    }
+                }
+                _isMouseLeftButtonDown = false;
+            }
+        }
+
+        protected virtual void OnSelected(RoutedEventArgs e) => RaiseEvent(e);
+
+        public static readonly DependencyProperty IsSelectedProperty = DependencyProperty.Register(
+            "IsSelected", typeof(bool), typeof(SelectableItem), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsSelected
+        {
+            get => (bool)GetValue(IsSelectedProperty);
+            set => SetValue(IsSelectedProperty, value);
+        }
+
+        public static readonly DependencyProperty SelfManageProperty = DependencyProperty.Register(
+            "SelfManage", typeof(bool), typeof(SelectableItem), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool SelfManage
+        {
+            get => (bool) GetValue(SelfManageProperty);
+            set => SetValue(SelfManageProperty, value);
+        }
+
+        public static readonly DependencyProperty CanDeselectProperty = DependencyProperty.Register(
+            "CanDeselect", typeof(bool), typeof(SelectableItem), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool CanDeselect
+        {
+            get => (bool) GetValue(CanDeselectProperty);
+            set => SetValue(CanDeselectProperty, value);
+        }
+
+        public static readonly RoutedEvent SelectedEvent =
+            EventManager.RegisterRoutedEvent("Selected", RoutingStrategy.Bubble,
+                typeof(RoutedEventHandler), typeof(SelectableItem));
+
+        public event RoutedEventHandler Selected
+        {
+            add => AddHandler(SelectedEvent, value);
+            remove => RemoveHandler(SelectedEvent, value);
+        }
+
+        public static readonly RoutedEvent DeselectedEvent =
+            EventManager.RegisterRoutedEvent("Deselected", RoutingStrategy.Bubble,
+                typeof(RoutedEventHandler), typeof(SelectableItem));
+
+        public event RoutedEventHandler Deselected
+        {
+            add => AddHandler(DeselectedEvent, value);
+            remove => RemoveHandler(DeselectedEvent, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Base/SimpleItemsControl.cs

@@ -0,0 +1,151 @@
+using System.Collections;
+using System.Collections.ObjectModel;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Markup;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     ItemsControl的轻量级版本
+    /// </summary>
+    [DefaultProperty("Items")]
+    [ContentProperty("Items")]
+    [TemplatePart(Name = ElementPanel, Type = typeof(Panel))]
+    public class SimpleItemsControl : Control
+    {
+        private const string ElementPanel = "PART_Panel";
+
+        public static readonly DependencyProperty ItemTemplateProperty = DependencyProperty.Register(
+            "ItemTemplate", typeof(DataTemplate), typeof(SimpleItemsControl),
+            new FrameworkPropertyMetadata(default(DataTemplate), OnItemTemplateChanged));
+
+        public static readonly DependencyProperty ItemContainerStyleProperty = DependencyProperty.Register(
+            "ItemContainerStyle", typeof(Style), typeof(SimpleItemsControl),
+            new PropertyMetadata(default(Style), OnItemContainerStyleChanged));
+
+        public static readonly DependencyProperty ItemsSourceProperty = DependencyProperty.Register(
+            "ItemsSource", typeof(IEnumerable), typeof(SimpleItemsControl),
+            new PropertyMetadata(default(IEnumerable), OnItemsSourceChanged));
+
+        public SimpleItemsControl()
+        {
+            var items = new ObservableCollection<object>();
+            items.CollectionChanged += OnItemsChanged;
+            Items = items;
+        }
+
+        public IEnumerable ItemsSource
+        {
+            get => (IEnumerable) GetValue(ItemsSourceProperty);
+            set => SetValue(ItemsSourceProperty, value);
+        }
+
+        [Bindable(true)]
+        [Category("Content")]
+        public Style ItemContainerStyle
+        {
+            get => (Style) GetValue(ItemContainerStyleProperty);
+            set => SetValue(ItemContainerStyleProperty, value);
+        }
+
+        [Bindable(true)]
+        public DataTemplate ItemTemplate
+        {
+            get => (DataTemplate) GetValue(ItemTemplateProperty);
+            set => SetValue(ItemTemplateProperty, value);
+        }
+
+        [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
+        [Bindable(true)]
+        public Collection<object> Items { get; }
+
+        internal Panel ItemsHost { get; set; }
+
+        private static void OnItemsSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            ((SimpleItemsControl) d).OnItemsSourceChanged((IEnumerable) e.OldValue, (IEnumerable) e.NewValue);
+        }
+
+        protected virtual void OnItemsSourceChanged(IEnumerable oldValue, IEnumerable newValue)
+        {
+        }
+
+        public override void OnApplyTemplate()
+        {
+            ItemsHost?.Children.Clear();
+
+            base.OnApplyTemplate();
+
+            ItemsHost = GetTemplateChild(ElementPanel) as Panel;
+            Refresh();
+        }
+
+        protected virtual void OnItemsChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+            Refresh();
+            UpdateItems();
+        }
+
+        protected virtual DependencyObject GetContainerForItemOverride() => new ContentPresenter();
+
+        protected virtual bool IsItemItsOwnContainerOverride(object item) => item is ContentPresenter;
+
+        protected virtual void PrepareContainerForItemOverride(DependencyObject element, object item)
+        {
+            switch (element)
+            {
+                case ContentControl contentControl:
+                    contentControl.Content = item;
+                    contentControl.ContentTemplate = ItemTemplate;
+                    break;
+                case ContentPresenter contentPresenter:
+                    contentPresenter.Content = item;
+                    contentPresenter.ContentTemplate = ItemTemplate;
+                    break;
+            }
+        }
+
+        private static void OnItemTemplateChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) 
+            => (d as SimpleItemsControl)?.OnItemTemplateChanged(e);
+
+        protected virtual void OnItemTemplateChanged(DependencyPropertyChangedEventArgs e) => Refresh();
+
+        private static void OnItemContainerStyleChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+            => (d as SimpleItemsControl)?.OnItemContainerStyleChanged(e);
+
+        protected virtual void OnItemContainerStyleChanged(DependencyPropertyChangedEventArgs e) => Refresh();
+
+        protected virtual void Refresh()
+        {
+            if (ItemsHost == null) return;
+
+            ItemsHost.Children.Clear();
+            foreach (var item in Items)
+            {
+                DependencyObject container;
+                if (IsItemItsOwnContainerOverride(item))
+                {
+                    container = item as DependencyObject;
+                }
+                else
+                {
+                    container = GetContainerForItemOverride();
+                    PrepareContainerForItemOverride(container, item);
+                }
+
+                if (container is FrameworkElement element)
+                {
+                    element.Style = ItemContainerStyle;
+                    ItemsHost.Children.Add(element);
+                }
+            }
+        }
+
+        protected virtual void UpdateItems()
+        {
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Button/ContextMenuButton.cs

@@ -0,0 +1,23 @@
+using System.Windows.Controls;
+
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     带上下文菜单的按钮
+    /// </summary>
+    public class ContextMenuButton : Button
+    {
+        public ContextMenu Menu { get; set; }
+
+        protected override void OnClick()
+        {
+            base.OnClick();
+            if (Menu != null)
+            {
+                Menu.PlacementTarget = this;
+                Menu.IsOpen = true;
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Button/ContextMenuToggleButton.cs

@@ -0,0 +1,31 @@
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     带上下文菜单的切换按钮
+    /// </summary>
+    public class ContextMenuToggleButton : ToggleButton
+    {
+        public ContextMenu Menu { get; set; }
+
+        protected override void OnClick()
+        {
+            base.OnClick();
+            if (Menu != null)
+            {
+                if (IsChecked == true)
+                {
+                    Menu.PlacementTarget = this;
+                    Menu.IsOpen = true;
+                }
+                else
+                {
+                    Menu.IsOpen = false;
+                }
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Button/ProgressButton.cs

@@ -0,0 +1,27 @@
+using System.Windows;
+using System.Windows.Controls.Primitives;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class ProgressButton : ToggleButton
+    {
+        public static readonly DependencyProperty ProgressStyleProperty = DependencyProperty.Register(
+            "ProgressStyle", typeof(Style), typeof(ProgressButton), new PropertyMetadata(default(Style)));
+
+        public Style ProgressStyle
+        {
+            get => (Style) GetValue(ProgressStyleProperty);
+            set => SetValue(ProgressStyleProperty, value);
+        }
+
+        public static readonly DependencyProperty ProgressProperty = DependencyProperty.Register(
+            "Progress", typeof(double), typeof(ProgressButton), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        public double Progress
+        {
+            get => (double) GetValue(ProgressProperty);
+            set => SetValue(ProgressProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Cover/CoverFlow/CoverFlow.cs

@@ -0,0 +1,305 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Media.Media3D;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     封面流
+    /// </summary>
+    [TemplatePart(Name = ElementViewport3D, Type = typeof(Viewport3D))]
+    [TemplatePart(Name = ElementCamera, Type = typeof(ProjectionCamera))]
+    [TemplatePart(Name = ElementVisualParent, Type = typeof(ModelVisual3D))]
+    public class CoverFlow : Control
+    {
+        private const string ElementViewport3D = "PART_Viewport3D";
+
+        private const string ElementCamera = "PART_Camera";
+
+        private const string ElementVisualParent = "PART_VisualParent";
+
+        /// <summary>
+        ///     最大显示数量的一半
+        /// </summary>
+        private const int MaxShowCountHalf = 7;
+
+        /// <summary>
+        ///     页码
+        /// </summary>
+        public static readonly DependencyProperty PageIndexProperty = DependencyProperty.Register(
+            "PageIndex", typeof(int), typeof(CoverFlow),
+            new PropertyMetadata(ValueBoxes.Int0Box, OnPageIndexChanged, CoercePageIndex));
+
+        private static object CoercePageIndex(DependencyObject d, object baseValue)
+        {
+            var ctl = (CoverFlow)d;
+            var v = (int)baseValue;
+
+            if (v < 0)
+            {
+                return 0;
+            }
+            if (v >= ctl._uriList.Count)
+            {
+                return ctl._uriList.Count - 1;
+            }
+            return v;
+        }
+
+        private static void OnPageIndexChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (CoverFlow)d;
+            ctl.UpdateIndex((int)e.NewValue, (int)e.OldValue);
+        }
+
+        /// <summary>
+        ///     是否循环
+        /// </summary>
+        public static readonly DependencyProperty LoopProperty = DependencyProperty.Register(
+            "Loop", typeof(bool), typeof(CoverFlow), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     存储所有的资源标识符
+        /// </summary>
+        private readonly Dictionary<int, Uri> _uriList = new Dictionary<int, Uri>();
+
+        /// <summary>
+        ///     当前在显示范围内的项
+        /// </summary>
+        private readonly Dictionary<int, CoverFlowItem> _itemShowList = new Dictionary<int, CoverFlowItem>();
+
+        /// <summary>
+        ///     相机
+        /// </summary>
+        private ProjectionCamera _camera;
+
+        /// <summary>
+        ///     3d画布
+        /// </summary>
+        private Viewport3D _viewport3D;
+
+        /// <summary>
+        ///     项容器
+        /// </summary>
+        private ModelVisual3D _visualParent;
+
+        /// <summary>
+        ///     显示范围内第一个项的编号
+        /// </summary>
+        private int _firstShowIndex;
+
+        /// <summary>
+        ///     显示范围内最后一个项的编号
+        /// </summary>
+        private int _lastShowIndex;
+
+        /// <summary>
+        ///     跳转编号
+        /// </summary>
+        private int _jumpToIndex = -1;
+
+        /// <summary>
+        ///     页码
+        /// </summary>
+        public int PageIndex
+        {
+            get => (int)GetValue(PageIndexProperty);
+            internal set => SetValue(PageIndexProperty, value);
+        }
+
+        /// <summary>
+        ///     是否循环
+        /// </summary>
+        public bool Loop
+        {
+            get => (bool)GetValue(LoopProperty);
+            set => SetValue(LoopProperty, value);
+        }
+
+        public override void OnApplyTemplate()
+        {
+            if (_viewport3D != null)
+            {
+                _viewport3D.Children.Clear();
+                _itemShowList.Clear();
+                _viewport3D.MouseLeftButtonDown -= Viewport3D_MouseLeftButtonDown;
+            }
+
+            base.OnApplyTemplate();
+
+            _viewport3D = GetTemplateChild(ElementViewport3D) as Viewport3D;
+            if (_viewport3D != null)
+            {
+                _viewport3D.MouseLeftButtonDown += Viewport3D_MouseLeftButtonDown;
+            }
+
+            _camera = GetTemplateChild(ElementCamera) as ProjectionCamera;
+            _visualParent = GetTemplateChild(ElementVisualParent) as ModelVisual3D;
+
+            UpdateShowRange();
+            if (_jumpToIndex > 0)
+            {
+                PageIndex = _jumpToIndex;
+                _jumpToIndex = -1;
+            }
+            _camera.Position = new Point3D(CoverFlowItem.Interval * PageIndex, _camera.Position.Y, _camera.Position.Z);
+        }
+
+        /// <summary>
+        ///     批量添加资源
+        /// </summary>
+        /// <param name="uriList"></param>
+        public void AddRange(List<Uri> uriList)
+        {
+            foreach (var uri in uriList)
+            {
+                _uriList.Add(_uriList.Count, uri);
+            }
+        }
+
+        /// <summary>
+        ///     添加一项资源
+        /// </summary>
+        /// <param name="uriString"></param>
+        public void Add(string uriString) => _uriList.Add(_uriList.Count, new Uri(uriString));
+
+        /// <summary>
+        ///     添加一项资源
+        /// </summary>
+        /// <param name="uri"></param>
+        public void Add(Uri uri) => _uriList.Add(_uriList.Count, uri);
+
+        /// <summary>
+        ///     跳转
+        /// </summary>
+        public void JumpTo(int index) => _jumpToIndex = index;
+
+        protected override void OnMouseWheel(MouseWheelEventArgs e)
+        {
+            base.OnMouseWheel(e);
+
+            if (e.Delta < 0)
+            {
+                var index = PageIndex + 1;
+                PageIndex = index >= _uriList.Count ? (Loop ? 0 : _uriList.Count - 1) : index;
+            }
+            else
+            {
+                var index = PageIndex - 1;
+                PageIndex = index < 0 ? (Loop ? _uriList.Count - 1 : 0) : index;
+            }
+        }
+
+        /// <summary>
+        ///     删除指定位置的项
+        /// </summary>
+        /// <param name="pos"></param>
+        private void Remove(int pos)
+        {
+            var item = _itemShowList[pos];
+            _visualParent.Children.Remove(item);
+            _itemShowList.Remove(pos);
+        }
+
+        /// <summary>
+        ///     移动项到指定的位置
+        /// </summary>
+        /// <param name="index"></param>
+        /// <param name="animated"></param>
+        private void Move(int index, bool animated) => _itemShowList[index].Move(PageIndex, animated);
+
+        private void Viewport3D_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            var result = (RayMeshGeometry3DHitTestResult)VisualTreeHelper.HitTest(_viewport3D, e.GetPosition(_viewport3D));
+            if (result != null)
+            {
+                foreach (var item in _itemShowList.Values)
+                {
+                    if (item.HitTest(result.MeshHit))
+                    {
+                        PageIndex = item.Index;
+                        break;
+                    }
+                }
+            }
+        }
+
+        /// <summary>
+        ///     更新项的位置
+        /// </summary>
+        /// <param name="newIndex"></param>
+        /// <param name="oldIndex"></param>
+        private void UpdateIndex(int newIndex, int oldIndex)
+        {
+            var animate = Math.Abs(newIndex - oldIndex) < MaxShowCountHalf;
+            UpdateShowRange();
+            if (newIndex > oldIndex)
+            {
+                if (oldIndex < _firstShowIndex)
+                {
+                    oldIndex = _firstShowIndex;
+                }
+                for (var i = oldIndex; i <= newIndex; i++)
+                {
+                    Move(i, animate);
+                }
+            }
+            else
+            {
+                if (oldIndex > _lastShowIndex)
+                {
+                    oldIndex = _lastShowIndex;
+                }
+                for (var i = oldIndex; i >= newIndex; i--)
+                {
+                    Move(i, animate);
+                }
+            }
+            _camera.Position = new Point3D(CoverFlowItem.Interval * newIndex, _camera.Position.Y,
+                _camera.Position.Z);
+        }
+
+        /// <summary>
+        ///     更新显示范围
+        /// </summary>
+        private void UpdateShowRange()
+        {
+            var newFirstShowIndex = Math.Max(PageIndex - MaxShowCountHalf, 0);
+            var newLastShowIndex = Math.Min(PageIndex + MaxShowCountHalf, _uriList.Count - 1);
+
+            if (_firstShowIndex < newFirstShowIndex)
+            {
+                for (var i = _firstShowIndex; i < newFirstShowIndex; i++)
+                {
+                    Remove(i);
+                }
+            }
+            else if (newLastShowIndex < _lastShowIndex)
+            {
+                for (var i = newLastShowIndex; i < _lastShowIndex; i++)
+                {
+                    Remove(i);
+                }
+            }
+
+            for (var i = newFirstShowIndex; i <= newLastShowIndex; i++)
+            {
+                if (!_itemShowList.ContainsKey(i))
+                {
+                    var cover = new CoverFlowItem(i, PageIndex, BitmapFrame.Create(_uriList[i]));
+                    _itemShowList[i] = cover;
+                    _visualParent.Children.Add(cover);
+                }
+            }
+
+            _firstShowIndex = newFirstShowIndex;
+            _lastShowIndex = newLastShowIndex;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Cover/CoverFlow/CoverFlowItem.cs

@@ -0,0 +1,165 @@
+using System;
+using System.Windows;
+using System.Windows.Media;
+using System.Windows.Media.Media3D;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class CoverFlowItem : ModelVisual3D
+    {
+        internal static readonly double Interval = .2;
+
+        internal static readonly double AnimationSpeed = 400;
+
+        private readonly AxisAngleRotation3D _rotation3D;
+
+        private readonly TranslateTransform3D _transform3D;
+
+        private readonly Model3DGroup _model3DGroup;
+
+        private readonly ImageSource _source;
+
+        internal int Index { get; set; }
+
+        public CoverFlowItem(int itemIndex, int currentIndex, ImageSource source)
+        {
+            Index = itemIndex;
+            _source = source;
+
+            _rotation3D = new AxisAngleRotation3D(new Vector3D(0, 1, 0), GetAngleByPos(currentIndex));
+            _transform3D = new TranslateTransform3D(GetXByPos(currentIndex), 0, GetZByPos(currentIndex));
+
+            var transformGroup = new Transform3DGroup();
+            transformGroup.Children.Add(new RotateTransform3D(_rotation3D));
+            transformGroup.Children.Add(_transform3D);
+
+            _model3DGroup = new Model3DGroup();
+            _model3DGroup.Children.Add(new GeometryModel3D(CreateItemGeometry(), new DiffuseMaterial(new ImageBrush(_source))));
+            _model3DGroup.Transform = transformGroup;
+
+            Content = _model3DGroup;
+        }
+
+        /// <summary>
+        ///     创建网格形状
+        /// </summary>
+        /// <param name="p0"></param>
+        /// <param name="p1"></param>
+        /// <param name="p2"></param>
+        /// <param name="p3"></param>
+        /// <returns></returns>
+        private static MeshGeometry3D CreateMeshGeometry(Point3D p0, Point3D p1, Point3D p2, Point3D p3)
+        {
+            var positions = new Point3DCollection
+            {
+                p0,
+                p1,
+                p2,
+                p3
+            };
+
+            var triangleIndices = new Int32Collection
+            {
+                0,
+                1,
+                2,
+                2,
+                3,
+                0
+            };
+
+            var textureCoordinates = new PointCollection
+            {
+                new Point(0, 1),
+                new Point(1, 1),
+                new Point(1, 0),
+                new Point(0, 0),
+                new Point(1, 0),
+                new Point(1, 1)
+            };
+
+            var normals = new Vector3DCollection
+            {
+                ArithmeticHelper.CalNormal(p0, p1, p2),
+                ArithmeticHelper.CalNormal(p2, p3, p0)
+            };
+
+            var geometry3D = new MeshGeometry3D
+            {
+                Positions = positions,
+                TriangleIndices = triangleIndices,
+                TextureCoordinates = textureCoordinates,
+                Normals = normals
+            };
+
+            geometry3D.Freeze();
+            return geometry3D;
+        }
+
+        /// <summary>
+        ///     创建内容形状
+        /// </summary>
+        /// <returns></returns>
+        private Geometry3D CreateItemGeometry()
+        {
+            var sx = _source.Width > _source.Height ? 0 : 1 - _source.Width / _source.Height;
+            var sy = _source.Width < _source.Height ? 0 : 1 - _source.Height / _source.Width;
+
+            var p0 = new Point3D(-1 + sx, -1 + sy, 0);
+            var p1 = new Point3D(1 - sx, -1 + sy, 0);
+            var p2 = new Point3D(1 - sx, 1 - sy, 0);
+            var p3 = new Point3D(-1 + sx, 1 - sy, 0);
+
+            return CreateMeshGeometry(p0, p1, p2, p3);
+        }
+
+        private double GetAngleByPos(int index) => Math.Sign(Index - index) * -90;
+
+        private double GetXByPos(int index) => Index * Interval + Math.Sign(Index - index) * 1.5;
+
+        private double GetZByPos(int index) => Index == index ? 1 : 0;
+
+        /// <summary>
+        ///     移动
+        /// </summary>
+        internal void Move(int currentIndex, bool animated)
+        {
+            if (animated || _rotation3D.HasAnimatedProperties)
+            {
+                _rotation3D.BeginAnimation(AxisAngleRotation3D.AngleProperty,
+                    AnimationHelper.CreateAnimation(GetAngleByPos(currentIndex), AnimationSpeed));
+                _transform3D.BeginAnimation(TranslateTransform3D.OffsetXProperty,
+                    AnimationHelper.CreateAnimation(GetXByPos(currentIndex), AnimationSpeed));
+                _transform3D.BeginAnimation(TranslateTransform3D.OffsetZProperty,
+                    AnimationHelper.CreateAnimation(GetZByPos(currentIndex), AnimationSpeed));
+            }
+            else
+            {
+                _rotation3D.Angle = GetAngleByPos(currentIndex);
+                _transform3D.OffsetX = GetXByPos(currentIndex);
+                _transform3D.OffsetZ = GetZByPos(currentIndex);
+            }
+        }
+
+        /// <summary>
+        ///     命中测试
+        /// </summary>
+        /// <param name="mesh"></param>
+        /// <returns></returns>
+        internal bool HitTest(MeshGeometry3D mesh)
+        {
+            foreach (var item in _model3DGroup.Children)
+            {
+                if (item is GeometryModel3D geometryModel3D)
+                {
+                    if (Equals(geometryModel3D.Geometry, mesh))
+                    {
+                        return true;
+                    }
+                }
+            }
+            return false;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Cover/CoverView/CoverView.cs

@@ -0,0 +1,426 @@
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.Windows;
+using System.Windows.Data;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class CoverView : RegularItemsControl
+    {
+        private readonly CoverViewContent _viewContent;
+
+        private CoverViewItem _selectedItem;
+
+        private IEnumerable _itemsSourceInternal;
+
+        private readonly Dictionary<object, CoverViewItem> _entryDic = new Dictionary<object, CoverViewItem>();
+
+        private bool _isRefresh;
+
+        public CoverView()
+        {
+            _viewContent = new CoverViewContent();
+
+            AddHandler(SelectableItem.SelectedEvent, new RoutedEventHandler(CoverViewItem_OnSelected));
+            _viewContent.SetBinding(CoverViewContent.ContentHeightProperty, new Binding(ItemContentHeightProperty.Name) { Source = this });
+            _viewContent.SetBinding(WidthProperty, new Binding(ActualWidthProperty.Name) { Source = this });
+        }
+
+        private void CoverViewItem_OnSelected(object sender, RoutedEventArgs e)
+        {
+            if (e.OriginalSource is CoverViewItem item)
+            {
+                if (_selectedItem == null)
+                {
+                    item.IsSelected = true;
+                    _selectedItem = item;
+                    if (_viewContent != null)
+                    {
+                        _viewContent.Content = item.Content;
+                        _viewContent.ContentTemplate = ItemTemplate;
+                        UpdateCoverViewContent(true);
+                    }
+
+                    return;
+                }
+
+                if (!Equals(_selectedItem, item))
+                {
+                    _selectedItem.IsSelected = false;
+                    item.IsSelected = true;
+                    _selectedItem = item;
+                    if (_viewContent != null)
+                    {
+                        _viewContent.Content = item.Content;
+                        UpdateCoverViewContent(true);
+                    }
+
+                    return;
+                }
+
+                if (_viewContent != null)
+                {
+                    _viewContent.Content = null;
+                    _viewContent.ContentTemplate = null;
+                    UpdateCoverViewContent(false);
+                }
+                _selectedItem.IsSelected = false;
+                _selectedItem = null;
+            }
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            if (_viewContent.Style == null)
+            {
+                _viewContent.Style = CoverViewContentStyle;
+            }
+
+            if (_selectedItem != null)
+            {
+                UpdateCoverViewContent(_selectedItem != null);
+            }
+        }
+
+        protected override DependencyObject GetContainerForItemOverride() => new CoverViewItem();
+
+        private void SetBindingForItem(FrameworkElement item)
+        {
+            item.SetBinding(MarginProperty, new Binding(ItemMarginProperty.Name) { Source = this });
+            item.SetBinding(WidthProperty, new Binding(ItemWidthProperty.Name) { Source = this });
+            item.SetBinding(HeightProperty, new Binding(ItemHeightProperty.Name) { Source = this });
+            item.SetBinding(HeaderedSelectableItem.HeaderTemplateProperty, new Binding(ItemHeaderTemplateProperty.Name) { Source = this });
+        }
+
+        protected override bool IsItemItsOwnContainerOverride(object item) => item is CoverViewItem;
+
+        public static readonly DependencyProperty CoverViewContentStyleProperty = DependencyProperty.Register(
+            "CoverViewContentStyle", typeof(Style), typeof(CoverView), new PropertyMetadata(default(Style)));
+
+        public Style CoverViewContentStyle
+        {
+            get => (Style)GetValue(CoverViewContentStyleProperty);
+            set => SetValue(CoverViewContentStyleProperty, value);
+        }
+
+        internal static readonly DependencyProperty GroupsProperty = DependencyProperty.Register(
+            "Groups", typeof(int), typeof(CoverView),
+            new FrameworkPropertyMetadata(ValueBoxes.Int5Box, FrameworkPropertyMetadataOptions.AffectsMeasure,
+                OnGroupsChanged), IsGroupsValid);
+
+        internal static void OnGroupsChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is CoverView ctl)
+            {
+                ctl.UpdateCoverViewContent(ctl._viewContent.IsOpen);
+            }
+        }
+
+        private static bool IsGroupsValid(object value)
+        {
+            var v = (int)value;
+            return v >= 1;
+        }
+
+        public int Groups
+        {
+            get => (int)GetValue(GroupsProperty);
+            set => SetValue(GroupsProperty, value);
+        }
+
+        public static readonly DependencyProperty ItemContentHeightProperty = DependencyProperty.Register(
+            "ItemContentHeight", typeof(double), typeof(CoverView), new PropertyMetadata(ValueBoxes.Double300Box),
+            value => ValidateHelper.IsInRangeOfPosDouble(value, true));
+
+        public double ItemContentHeight
+        {
+            get => (double)GetValue(ItemContentHeightProperty);
+            set => SetValue(ItemContentHeightProperty, value);
+        }
+
+        public static readonly DependencyProperty ItemContentHeightFixedProperty = DependencyProperty.Register(
+            "ItemContentHeightFixed", typeof(bool), typeof(CoverView), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public bool ItemContentHeightFixed
+        {
+            get => (bool)GetValue(ItemContentHeightFixedProperty);
+            set => SetValue(ItemContentHeightFixedProperty, value);
+        }
+
+        public static readonly DependencyProperty ItemHeaderTemplateProperty = DependencyProperty.Register(
+            "ItemHeaderTemplate", typeof(DataTemplate), typeof(CoverView), new PropertyMetadata(default(DataTemplate)));
+
+        public DataTemplate ItemHeaderTemplate
+        {
+            get => (DataTemplate) GetValue(ItemHeaderTemplateProperty);
+            set => SetValue(ItemHeaderTemplateProperty, value);
+        }
+
+        protected override void OnRenderSizeChanged(SizeChangedInfo sizeInfo)
+        {
+            base.OnRenderSizeChanged(sizeInfo);
+
+            Groups = (int)(sizeInfo.NewSize.Width / (ItemWidth + ItemMargin.Left + ItemMargin.Right));
+        }
+
+        protected override void Refresh()
+        {
+            if (ItemsHost == null) return;
+
+            _entryDic.Clear();
+            _isRefresh = true;
+
+            foreach (var item in Items)
+            {
+                AddItem(item);
+            }
+
+            _isRefresh = false;
+
+            GenerateIndex();
+
+            UpdateCoverViewContent(_viewContent.IsOpen);
+        }
+
+        /// <summary>
+        ///     更新内容视图
+        /// </summary>
+        private void UpdateCoverViewContent(bool isOpen)
+        {
+            if (_selectedItem == null) return;
+
+            ItemsHost.Children.Remove(_viewContent);
+
+            if (!ItemContentHeightFixed)
+            {
+                _viewContent.ManualHeight = 0;
+                if (_viewContent.Content is FrameworkElement element)
+                {
+                    element.VerticalAlignment = VerticalAlignment.Top;
+                    element.Arrange(new Rect(new Size(double.MaxValue, double.MaxValue)));
+                    _viewContent.ManualHeight = element.ActualHeight;
+                }
+            }
+
+            UpdateCoverViewContentPosition();
+            if (_viewContent.CanSwitch)
+            {
+                _viewContent.IsOpen = isOpen;
+            }
+        }
+
+        /// <summary>
+        ///     更新内容视图位置
+        /// </summary>
+        private void UpdateCoverViewContentPosition()
+        {
+            if (_viewContent.Parent != null)
+            {
+                ItemsHost.Children.Remove(_viewContent);
+            }
+            var total = Items.Count + 1;
+            var totalRow = total / Groups + (total % Groups > 0 ? 1 : 0);
+            if (total <= Groups)
+            {
+                ItemsHost.Children.Add(_viewContent);
+            }
+            else
+            {
+                var row = _selectedItem.Index / Groups + 1;
+                if (row == totalRow)
+                {
+                    ItemsHost.Children.Add(_viewContent);
+                }
+                else
+                {
+                    ItemsHost.Children.Insert(row * Groups, _viewContent);
+                }
+            }
+
+            _viewContent.UpdatePosition(_selectedItem.Index, Groups, _selectedItem.DesiredSize.Width);
+        }
+
+        protected override void OnItemsSourceChanged(IEnumerable oldValue, IEnumerable newValue)
+        {
+            if (_itemsSourceInternal != null)
+            {
+                if (_itemsSourceInternal is INotifyCollectionChanged s)
+                {
+                    s.CollectionChanged -= InternalCollectionChanged;
+                }
+
+                Items.Clear();
+                ClearItems();
+            }
+            _itemsSourceInternal = newValue;
+            if (_itemsSourceInternal != null)
+            {
+                if (_itemsSourceInternal is INotifyCollectionChanged s)
+                {
+                    s.CollectionChanged += InternalCollectionChanged;
+                }
+                foreach (var item in _itemsSourceInternal)
+                {
+                    AddItem(item);
+                }
+            }
+
+            if (ItemsHost != null)
+            {
+                GenerateIndex();
+            }
+        }
+
+        private void ClearItems()
+        {
+            _selectedItem = null;
+            _viewContent.Content = null;
+            _viewContent.ContentTemplate = null;
+
+            if (ItemsHost != null)
+            {
+                ItemsHost.Children.Remove(_viewContent);
+                ItemsHost.Children.Clear();
+            }
+
+            _entryDic.Clear();
+        }
+
+        private void RemoveItem(object item)
+        {
+            if (_entryDic.TryGetValue(item, out var entry))
+            {
+                if (ReferenceEquals(entry, _selectedItem))
+                {
+                    _selectedItem = null;
+                    if (_viewContent != null)
+                    {
+                        _viewContent.Content = null;
+                        _viewContent.IsOpen = false;
+                        ItemsHost.Children.Remove(_viewContent);
+                    }
+                }
+
+                ItemsHost.Children.Remove(entry);
+                Items.Remove(item);
+                _entryDic.Remove(item);
+            }
+        }
+
+        private void AddItem(object item) => InsertItem(_entryDic.Count, item);
+
+        private void InsertItem(int index, object item)
+        {
+            if (ItemsHost == null)
+            {
+                Items.Insert(index, item);
+                _entryDic.Add(item, null);
+            }
+            else
+            {
+                DependencyObject container;
+                if (IsItemItsOwnContainerOverride(item))
+                {
+                    container = item as DependencyObject;
+                }
+                else
+                {
+                    container = GetContainerForItemOverride();
+                    PrepareContainerForItemOverride(container, item);
+                }
+
+                if (container is CoverViewItem element)
+                {
+                    SetBindingForItem(element);
+                    element.Style = ItemContainerStyle;
+                    if (element.Header == null)
+                    {
+                        element.Header = item;
+                    }
+                    _entryDic[item] = element;
+                    ItemsHost.Children.Insert(index, element);
+
+                    if (IsLoaded && !_isRefresh && _itemsSourceInternal != null)
+                    {
+                        Items.Insert(index, item);
+                    }
+                }
+            }
+        }
+
+        /// <summary>
+        ///     生成序号
+        /// </summary>
+        private void GenerateIndex()
+        {
+            var index = 0;
+            foreach (var item in Items)
+            {
+                _entryDic[item].Index = index++;
+            }
+        }
+
+        private void InternalCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+            if (ItemsHost == null) return;
+
+            if (e.Action == NotifyCollectionChangedAction.Reset)
+            {
+                if (_entryDic.Count == 0) return;
+                ClearItems();
+                Items.Clear();
+                return;
+            }
+
+            if (e.OldItems != null)
+            {
+                foreach (var item in e.OldItems)
+                {
+                    RemoveItem(item);
+                }
+            }
+            if (e.NewItems != null)
+            {
+                if (_viewContent.IsOpen)
+                {
+                    ItemsHost.Children.Remove(_viewContent);
+                }
+
+                var count = 0;
+                foreach (var item in e.NewItems)
+                {
+                    var index = e.NewStartingIndex + count++;
+                    InsertItem(index, item);
+                }
+            }
+
+            GenerateIndex();
+            if (_viewContent.IsOpen)
+            {
+                UpdateCoverViewContentPosition();
+            }
+        }
+
+        protected override void OnItemsChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+            if (_itemsSourceInternal != null) return;
+
+            InternalCollectionChanged(sender, e);
+        }
+
+        protected override void OnItemTemplateChanged(DependencyPropertyChangedEventArgs e)
+        {
+
+        }
+
+        protected override void OnItemContainerStyleChanged(DependencyPropertyChangedEventArgs e)
+        {
+
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Cover/CoverView/CoverViewContent.cs

@@ -0,0 +1,122 @@
+using System.Windows;
+using System.Windows.Controls;
+using HandyControl.Data;
+using HandyControl.Expression.Drawing;
+using HandyControl.Tools;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = ElementTriangle, Type = typeof(FrameworkElement))]
+    [TemplatePart(Name = ElementContent, Type = typeof(FrameworkElement))]
+    internal class CoverViewContent : ContentControl
+    {
+        private const string ElementTriangle = "PART_Triangle";
+
+        private const string ElementContent = "PART_Content";
+
+        private FrameworkElement _triangle;
+
+        private FrameworkElement _content;
+
+        internal bool WaitForUpdate { get; set; }
+
+        private int _index;
+
+        private int _groups;
+
+        private double _itemWidth;
+
+        internal bool CanSwitch { get; set; } = true;
+
+        private bool _isOpen;
+
+        internal bool IsOpen
+        {
+            get => _isOpen;
+            set
+            {
+                if (_isOpen == value) return;
+                _isOpen = value;
+                OpenSwitch(value);
+            }
+        }
+
+        internal static readonly DependencyProperty ManualHeightProperty = DependencyProperty.Register(
+            "ManualHeight", typeof(double), typeof(CoverViewContent), new PropertyMetadata(default(double)), value => ValidateHelper.IsInRangeOfPosDouble(value, true));
+
+        internal double ManualHeight
+        {
+            get => (double)GetValue(ManualHeightProperty);
+            set => SetValue(ManualHeightProperty, value);
+        }
+
+        public static readonly DependencyProperty ContentHeightProperty = DependencyProperty.Register(
+            "ContentHeight", typeof(double), typeof(CoverViewContent), new PropertyMetadata(ValueBoxes.Double300Box),
+            value => ValidateHelper.IsInRangeOfPosDouble(value, true));
+
+        public double ContentHeight
+        {
+            get => (double)GetValue(ContentHeightProperty);
+            set => SetValue(ContentHeightProperty, value);
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            _triangle = GetTemplateChild(ElementTriangle) as FrameworkElement;
+            _content = GetTemplateChild(ElementContent) as FrameworkElement;
+
+            if (WaitForUpdate)
+            {
+                _triangle.BeginAnimation(MarginProperty, AnimationHelper.CreateAnimation(new Thickness((_index % _groups + .5) * _itemWidth - _triangle.Width / 2, 0, 0, 0)));
+                OpenSwitch(_isOpen);
+                WaitForUpdate = false;
+            }
+        }
+
+        internal void UpdatePosition(int index, int groups, double itemWidth)
+        {
+            if (_triangle == null)
+            {
+                _index = index;
+                _groups = groups;
+                _itemWidth = itemWidth;
+                WaitForUpdate = true;
+                return;
+            }
+            _triangle.BeginAnimation(MarginProperty, AnimationHelper.CreateAnimation(new Thickness((index % groups + .5) * itemWidth - _triangle.Width / 2, 0, 0, 0)));
+            if (IsOpen)
+            {
+                if (ManualHeight > 0 && !MathHelper.AreClose(ManualHeight, ContentHeight))
+                {
+                    _content.BeginAnimation(HeightProperty, AnimationHelper.CreateAnimation(ManualHeight));
+                }
+                else
+                {
+                    _content.BeginAnimation(HeightProperty, AnimationHelper.CreateAnimation(ContentHeight));
+                }
+            }
+        }
+
+        private void OpenSwitch(bool isOpen)
+        {
+            if (_content == null) return;
+            var animation = AnimationHelper.CreateAnimation(isOpen ? ManualHeight > 0 ? ManualHeight : ContentHeight : 0);
+            _triangle.Show(false);
+            this.Show(true);
+            animation.Completed += (s, e) =>
+            {
+                CanSwitch = true;
+                this.Show(IsOpen);
+                if (IsOpen)
+                {
+                    _triangle.Show(true);
+                }
+            };
+            CanSwitch = false;
+            _content.BeginAnimation(HeightProperty, animation);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Cover/CoverView/CoverViewItem.cs

@@ -0,0 +1,7 @@
+namespace HandyControl.Controls
+{
+    public class CoverViewItem : HeaderedSelectableItem
+    {       
+        internal int Index { get; set; }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Image/GifImage.cs

@@ -0,0 +1,461 @@
+using System;
+using System.ComponentModel;
+using System.IO;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
+using System.Security.Permissions;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Interop;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Resources;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class GifImage : Image, IDisposable
+    {
+        private static readonly Guid GifGuid = new Guid("{b96b3caa-0728-11d3-9d7b-0000f81ef32e}");
+
+        internal IntPtr NativeImage;
+
+        private byte[] _rawData;
+
+        private bool _isStart;
+
+        private bool _isLoaded;
+
+        static GifImage()
+        {
+            VisibilityProperty.OverrideMetadata(typeof(GifImage), new PropertyMetadata(default(Visibility), OnVisibilityChanged));
+        }
+
+        private static void OnVisibilityChanged(DependencyObject s, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (GifImage)s;
+            var v = (Visibility)e.NewValue;
+            if (v != Visibility.Visible)
+            {
+                ctl.StopAnimate();
+            }
+            else if (!ctl._isStart)
+            {
+                ctl.StartAnimate();
+            }
+        }
+
+        ~GifImage() => Dispose(false);
+
+        public GifImage()
+        {
+            Loaded += (s, e) =>
+            {
+                if (DesignerProperties.GetIsInDesignMode(this)) return;
+                if (_isLoaded) return;
+                _isLoaded = true;
+                if (Source is BitmapImage image)
+                {
+                    var uri = image.UriSource;
+                    GetGifStreamFromPack(uri);
+                    StartAnimate();
+                }
+            };
+        }
+
+        public GifImage(string filename)
+        {
+            Source = null;
+            CreateSourceFromFile(filename);
+            StartAnimate();
+        }
+
+        public GifImage(Stream stream)
+        {
+            Source = null;
+            CreateSourceFromStream(stream);
+            StartAnimate();
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        protected virtual void Dispose(bool disposing)
+        {
+            if (NativeImage == IntPtr.Zero) return;
+            try
+            {
+                StopAnimate();
+                ExternDllHelper.Gdip.GdipDisposeImage(new HandleRef(this, NativeImage));
+            }
+            catch
+            {
+                // ignored
+            }
+            finally
+            {
+                NativeImage = IntPtr.Zero;
+            }
+        }
+
+        private void CreateSourceFromFile(string filename)
+        {
+            filename = Path.GetFullPath(filename);
+
+            var status = ExternDllHelper.Gdip.GdipCreateBitmapFromFile(filename, out var bitmap);
+
+            if (status != ExternDllHelper.Gdip.Ok)
+                throw ExternDllHelper.Gdip.StatusException(status);
+
+            status = ExternDllHelper.Gdip.GdipImageForceValidation(new HandleRef(null, bitmap));
+
+            if (status != ExternDllHelper.Gdip.Ok)
+            {
+                ExternDllHelper.Gdip.GdipDisposeImage(new HandleRef(null, bitmap));
+                throw ExternDllHelper.Gdip.StatusException(status);
+            }
+
+            SetNativeImage(bitmap);
+
+            EnsureSave(this, filename, null);
+        }
+
+        private void CreateSourceFromStream(Stream stream)
+        {
+            if (stream == null)
+                throw new ArgumentException("stream null");
+
+            var status = ExternDllHelper.Gdip.GdipCreateBitmapFromStream(new GPStream(stream), out var bitmap);
+
+            if (status != ExternDllHelper.Gdip.Ok)
+                throw ExternDllHelper.Gdip.StatusException(status);
+
+            status = ExternDllHelper.Gdip.GdipImageForceValidation(new HandleRef(null, bitmap));
+
+            if (status != ExternDllHelper.Gdip.Ok)
+            {
+                ExternDllHelper.Gdip.GdipDisposeImage(new HandleRef(null, bitmap));
+                throw ExternDllHelper.Gdip.StatusException(status);
+            }
+
+            SetNativeImage(bitmap);
+
+            EnsureSave(this, null, stream);
+        }
+
+        private void GetGifStreamFromPack(Uri uri)
+        {
+            try
+            {
+                StreamResourceInfo streamInfo;
+
+                if (!uri.IsAbsoluteUri)
+                {
+                    streamInfo = Application.GetContentStream(uri) ?? Application.GetResourceStream(uri);
+                }
+                else
+                {
+                    if (uri.GetLeftPart(UriPartial.Authority).Contains("siteoforigin"))
+                    {
+                        streamInfo = Application.GetRemoteStream(uri);
+                    }
+                    else
+                    {
+                        streamInfo = Application.GetContentStream(uri) ?? Application.GetResourceStream(uri);
+                    }
+                }
+                if (streamInfo == null)
+                    throw new FileNotFoundException("Resource not found.", uri.ToString());
+                CreateSourceFromStream(streamInfo.Stream);
+            }
+            catch
+            {
+                // ignored
+            }
+        }
+
+        [ResourceExposure(ResourceScope.None)]
+        [ResourceConsumption(ResourceScope.Machine, ResourceScope.Machine)]
+        internal static void EnsureSave(GifImage image, string filename, Stream dataStream)
+        {
+            if (!image.RawGuid.Equals(GifGuid)) return;
+            var animatedGif = false;
+
+            var dimensions = image.FrameDimensionsList;
+            if (dimensions.Select(guid => new GifFrameDimension(guid)).Contains(GifFrameDimension.Time))
+            {
+                animatedGif = image.GetFrameCount(GifFrameDimension.Time) > 1;
+            }
+
+            if (!animatedGif) return;
+
+            try
+            {
+                Stream created = null;
+                long lastPos = 0;
+                if (dataStream != null)
+                {
+                    lastPos = dataStream.Position;
+                    dataStream.Position = 0;
+                }
+
+                try
+                {
+                    if (dataStream == null)
+                    {
+                        created = dataStream = File.OpenRead(filename);
+                    }
+
+                    image._rawData = new byte[(int)dataStream.Length];
+                    dataStream.Read(image._rawData, 0, (int)dataStream.Length);
+                }
+                finally
+                {
+                    if (created != null)
+                    {
+                        created.Close();
+                    }
+                    else
+                    {
+                        // ReSharper disable once PossibleNullReferenceException
+                        dataStream.Position = lastPos;
+                    }
+                }
+            }
+            // possible exceptions for reading the filename
+            catch (UnauthorizedAccessException)
+            {
+            }
+            catch (DirectoryNotFoundException)
+            {
+            }
+            catch (IOException)
+            {
+            }
+            // possible exceptions for setting/getting the position inside dataStream
+            catch (NotSupportedException)
+            {
+            }
+            catch (ObjectDisposedException)
+            {
+            }
+            // possible exception when reading stuff into dataStream
+            catch (ArgumentException)
+            {
+            }
+        }
+
+        internal void SetNativeImage(IntPtr handle)
+        {
+            if (handle == IntPtr.Zero)
+                throw new ArgumentException("NativeHandle0");
+
+            NativeImage = handle;
+        }
+
+        internal Guid RawGuid
+        {
+            get
+            {
+                var guid = new Guid();
+
+                var status = ExternDllHelper.Gdip.GdipGetImageRawFormat(new HandleRef(this, NativeImage), ref guid);
+
+                if (status != ExternDllHelper.Gdip.Ok)
+                    throw ExternDllHelper.Gdip.StatusException(status);
+
+                return guid;
+            }
+        }
+
+        internal void StartAnimate()
+        {
+            ImageAnimator.Animate(this, OnFrameChanged);
+            _isStart = true;
+        }
+
+        internal void StopAnimate()
+        {
+            ImageAnimator.StopAnimate(this, OnFrameChanged);
+            _isStart = false;
+        }
+
+        internal Guid[] FrameDimensionsList
+        {
+            get
+            {
+                var status = ExternDllHelper.Gdip.GdipImageGetFrameDimensionsCount(new HandleRef(this, NativeImage), out var count);
+
+                if (status != ExternDllHelper.Gdip.Ok)
+                {
+                    throw ExternDllHelper.Gdip.StatusException(status);
+                }
+
+                if (count <= 0)
+                {
+                    return new Guid[0];
+                }
+
+                var size = Marshal.SizeOf(typeof(Guid));
+
+                var buffer = Marshal.AllocHGlobal(checked(size * count));
+                if (buffer == IntPtr.Zero)
+                {
+                    throw ExternDllHelper.Gdip.StatusException(ExternDllHelper.Gdip.OutOfMemory);
+                }
+
+                status = ExternDllHelper.Gdip.GdipImageGetFrameDimensionsList(new HandleRef(this, NativeImage), buffer, count);
+
+                if (status != ExternDllHelper.Gdip.Ok)
+                {
+                    Marshal.FreeHGlobal(buffer);
+                    throw ExternDllHelper.Gdip.StatusException(status);
+                }
+
+                var guids = new Guid[count];
+
+                try
+                {
+                    for (int i = 0; i < count; i++)
+                    {
+                        guids[i] = (Guid)ExternDllHelper.PtrToStructure((IntPtr)((long)buffer + size * i), typeof(Guid));
+                    }
+                }
+                finally
+                {
+                    Marshal.FreeHGlobal(buffer);
+                }
+
+                return guids;
+            }
+        }
+
+        internal int GetFrameCount(GifFrameDimension dimension)
+        {
+            var count = new[] { 0 };
+
+            var dimensionId = dimension.Guid;
+            var status = ExternDllHelper.Gdip.GdipImageGetFrameCount(new HandleRef(this, NativeImage), ref dimensionId, count);
+
+            if (status != ExternDllHelper.Gdip.Ok)
+                throw ExternDllHelper.Gdip.StatusException(status);
+
+            return count[0];
+        }
+
+        internal GifPropertyItem GetPropertyItem(int propid)
+        {
+            GifPropertyItem propitem;
+
+            var status = ExternDllHelper.Gdip.GdipGetPropertyItemSize(new HandleRef(this, NativeImage), propid, out var size);
+
+            if (status != ExternDllHelper.Gdip.Ok)
+                throw ExternDllHelper.Gdip.StatusException(status);
+
+            if (size == 0)
+                return null;
+
+            var propdata = Marshal.AllocHGlobal(size);
+
+            if (propdata == IntPtr.Zero)
+                throw ExternDllHelper.Gdip.StatusException(ExternDllHelper.Gdip.OutOfMemory);
+
+            status = ExternDllHelper.Gdip.GdipGetPropertyItem(new HandleRef(this, NativeImage), propid, size, propdata);
+
+            try
+            {
+                if (status != ExternDllHelper.Gdip.Ok)
+                {
+                    throw ExternDllHelper.Gdip.StatusException(status);
+                }
+
+                propitem = GifPropertyItemInternal.ConvertFromMemory(propdata, 1)[0];
+            }
+            finally
+            {
+                Marshal.FreeHGlobal(propdata);
+            }
+
+            return propitem;
+        }
+
+        internal int SelectActiveFrame(GifFrameDimension dimension, int frameIndex)
+        {
+            var count = new[] { 0 };
+
+            var dimensionId = dimension.Guid;
+            var status = ExternDllHelper.Gdip.GdipImageSelectActiveFrame(new HandleRef(this, NativeImage), ref dimensionId, frameIndex);
+
+            if (status != ExternDllHelper.Gdip.Ok)
+                throw ExternDllHelper.Gdip.StatusException(status);
+
+            return count[0];
+        }
+
+        [SecurityPermission(SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.UnmanagedCode)]
+        [EditorBrowsable(EditorBrowsableState.Advanced)]
+        [ResourceExposure(ResourceScope.Machine)]
+        [ResourceConsumption(ResourceScope.Machine)]
+        internal IntPtr GetHbitmap() => GetHbitmap(Colors.LightGray);
+
+        [SecurityPermission(SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.UnmanagedCode)]
+        [EditorBrowsable(EditorBrowsableState.Advanced)]
+        [ResourceExposure(ResourceScope.Machine)]
+        [ResourceConsumption(ResourceScope.Machine)]
+        internal IntPtr GetHbitmap(Color background)
+        {
+            var status = ExternDllHelper.Gdip.GdipCreateHBITMAPFromBitmap(new HandleRef(this, NativeImage), out var hBitmap,
+                ColorHelper.ToWin32(background));
+            if (status == 2 && (Width >= short.MaxValue || Height >= short.MaxValue))
+            {
+                throw new ArgumentException("GdiplusInvalidSize");
+            }
+
+            if (status != ExternDllHelper.Gdip.Ok && NativeImage != IntPtr.Zero)
+            {
+                throw ExternDllHelper.Gdip.StatusException(status);
+            }
+
+            return hBitmap;
+        }
+
+        private void GetBitmapSource()
+        {
+            var handle = IntPtr.Zero;
+
+            try
+            {
+                handle = GetHbitmap();
+                Source = Imaging.CreateBitmapSourceFromHBitmap(handle, IntPtr.Zero, Int32Rect.Empty,
+                    BitmapSizeOptions.FromEmptyOptions());
+            }
+            catch
+            {
+                // ignored
+            }
+            finally
+            {
+                if (handle != IntPtr.Zero)
+                {
+                    ExternDllHelper.DeleteObject(handle);
+                }
+            }
+        }
+
+        private void OnFrameChanged(object sender, EventArgs e)
+        {
+            Dispatcher.BeginInvoke(new Action(() =>
+            {
+                ImageAnimator.UpdateFrames();
+                Source?.Freeze();
+                GetBitmapSource();
+                InvalidateVisual();
+            }));
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Image/ImageViewer.cs

@@ -0,0 +1,883 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+using System.Windows.Media.Imaging;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Properties.Langs;
+using HandyControl.Tools;
+using Microsoft.Win32;
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = ElementPanelMain, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementCanvasSmallImg, Type = typeof(Canvas))]
+    [TemplatePart(Name = ElementBorderMove, Type = typeof(Border))]
+    [TemplatePart(Name = ElementBorderBottom, Type = typeof(Border))]
+    [TemplatePart(Name = ElementImageMain, Type = typeof(Image))]
+    public class ImageViewer : Control
+    {
+        #region Constants
+
+        private const string ElementPanelMain = "PART_PanelMain";
+
+        private const string ElementCanvasSmallImg = "PART_CanvasSmallImg";
+
+        private const string ElementBorderMove = "PART_BorderMove";
+
+        private const string ElementBorderBottom = "PART_BorderBottom";
+
+        private const string ElementImageMain = "PART_ImageMain";
+
+        /// <summary>
+        ///     缩放比间隔
+        /// </summary>
+        private const double ScaleInternal = 0.2;
+
+        #endregion Constants
+
+        #region Data
+
+        /// <summary>
+        ///     图片保存对话框
+        /// </summary>
+        private static readonly SaveFileDialog SaveFileDialog = new SaveFileDialog
+        {
+            Filter = $"{Lang.PngImg}|*.png"
+        };
+
+        private Panel _panelMain;
+
+        private Canvas _canvasSmallImg;
+
+        private Border _borderMove;
+
+        private Border _borderBottom;
+
+        private Image _imageMain;
+
+        /// <summary>
+        ///     右下角小图片是否加载过
+        /// </summary>
+        private bool _borderSmallIsLoaded;
+
+        /// <summary>
+        ///     图片是否可以在x轴方向移动
+        /// </summary>
+        private bool _canMoveX;
+
+        /// <summary>
+        ///     图片是否可以在y轴方向移动
+        /// </summary>
+        private bool _canMoveY;
+
+        /// <summary>
+        ///     图片实际位置
+        /// </summary>
+        private Thickness _imgActualMargin;
+
+        /// <summary>
+        ///     图片实际旋转角度
+        /// </summary>
+        private double _imgActualRotate;
+
+        /// <summary>
+        ///     图片实际旋缩放比
+        /// </summary>
+        private double _imgActualScale = 1;
+
+        /// <summary>
+        ///     在图片上鼠标移动时的即时位置
+        /// </summary>
+        private Point _imgCurrentPoint;
+
+        /// <summary>
+        ///     鼠标是否在图片上按下左键
+        /// </summary>
+        private bool _imgIsMouseLeftButtonDown;
+
+        /// <summary>
+        ///     在图片上按下时图片的位置
+        /// </summary>
+        private Thickness _imgMouseDownMargin;
+
+        /// <summary>
+        ///     在图片上按下时鼠标的位置
+        /// </summary>
+        private Point _imgMouseDownPoint;
+
+        /// <summary>
+        ///     在小图片上鼠标移动时的即时位置
+        /// </summary>
+        private Point _imgSmallCurrentPoint;
+
+        /// <summary>
+        ///     鼠标是否在小图片上按下左键
+        /// </summary>
+        private bool _imgSmallIsMouseLeftButtonDown;
+
+        /// <summary>
+        ///     在小图片上按下时图片的位置
+        /// </summary>
+        private Thickness _imgSmallMouseDownMargin;
+
+        /// <summary>
+        ///     在小图片上按下时鼠标的位置
+        /// </summary>
+        private Point _imgSmallMouseDownPoint;
+
+        /// <summary>
+        ///     图片长宽比
+        /// </summary>
+        private double _imgWidHeiScale;
+
+        /// <summary>
+        ///     是否已经初始化
+        /// </summary>
+        private bool _isLoaded;
+
+        /// <summary>
+        ///     图片是否倾斜
+        /// </summary>
+        private bool _isOblique;
+
+        /// <summary>
+        ///     缩放高度间隔
+        /// </summary>
+        private double _scaleInternalHeight;
+
+        /// <summary>
+        ///     缩放宽度间隔
+        /// </summary>
+        private double _scaleInternalWidth;
+
+        /// <summary>
+        ///     底部BorderBottom（包含一些图片操作）是否显示中
+        /// </summary>
+        private bool _showBorderBottom;
+
+        #endregion Data
+
+        #region ctor
+
+        public ImageViewer()
+        {
+            Loaded += ImageViewer_OnLoaded;
+
+            CommandBindings.Add(new CommandBinding(ControlCommands.Save, ButtonSave_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Open, ButtonWindowsOpen_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Restore, ButtonActual_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Reduce, ButtonReduce_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Enlarge, ButtonEnlarge_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.RotateLeft, ButtonRotateLeft_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.RotateRight, ButtonRotateRight_OnClick));
+        }
+
+        /// <summary>
+        ///     带一个图片Uri的构造函数
+        /// </summary>
+        /// <param name="uri"></param>
+        public ImageViewer(Uri uri) : this()
+        {
+            try
+            {
+                ImageSource = BitmapFrame.Create(uri);
+                ImgPath = uri.AbsolutePath;
+                if (File.Exists(ImgPath))
+                {
+                    var info = new FileInfo(ImgPath);
+                    ImgSize = info.Length;
+                }
+            }
+            catch
+            {
+                MessageBox.Show(Lang.ErrorImgPath);
+            }
+        }
+
+        /// <summary>
+        ///     带一个图片路径的构造函数
+        /// </summary>
+        /// <param name="path"></param>
+        public ImageViewer(string path) : this(new Uri(path))
+        {
+        }
+
+        #endregion
+
+        #region Properties
+
+        public static readonly DependencyProperty ShowImgMapProperty = DependencyProperty.Register(
+            "ShowImgMap", typeof(bool), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public static readonly DependencyProperty ImageSourceProperty = DependencyProperty.Register(
+            "ImageSource", typeof(BitmapFrame), typeof(ImageViewer), new PropertyMetadata(default(BitmapFrame)));
+
+        public static readonly DependencyProperty IsFullScreenProperty = DependencyProperty.Register(
+            "IsFullScreen", typeof(bool), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        internal static readonly DependencyProperty ImgPathProperty = DependencyProperty.Register(
+            "ImgPath", typeof(string), typeof(ImageViewer), new PropertyMetadata(default(string)));
+
+        internal static readonly DependencyProperty ImgSizeProperty = DependencyProperty.Register(
+            "ImgSize", typeof(long), typeof(ImageViewer), new PropertyMetadata(-1L));
+
+        /// <summary>
+        ///     是否显示全屏按钮
+        /// </summary>
+        internal static readonly DependencyProperty ShowFullScreenButtonProperty = DependencyProperty.Register(
+            "ShowFullScreenButton", typeof(bool), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     关闭按钮是否显示中
+        /// </summary>
+        internal static readonly DependencyProperty ShowCloseButtonProperty = DependencyProperty.Register(
+            "ShowCloseButton", typeof(bool), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        internal static readonly DependencyProperty ImageContentProperty = DependencyProperty.Register(
+            "ImageContent", typeof(object), typeof(ImageViewer), new PropertyMetadata(default(object)));
+
+        internal static readonly DependencyProperty ImageMarginProperty = DependencyProperty.Register(
+            "ImageMargin", typeof(Thickness), typeof(ImageViewer), new PropertyMetadata(default(Thickness)));
+
+        internal static readonly DependencyProperty ImageWidthProperty = DependencyProperty.Register(
+            "ImageWidth", typeof(double), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        internal static readonly DependencyProperty ImageHeightProperty = DependencyProperty.Register(
+            "ImageHeight", typeof(double), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        internal static readonly DependencyProperty ImageScaleProperty = DependencyProperty.Register(
+            "ImageScale", typeof(double), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.Double1Box, OnImageScaleChanged));
+
+        internal static readonly DependencyProperty ScaleStrProperty = DependencyProperty.Register(
+            "ScaleStr", typeof(string), typeof(ImageViewer), new PropertyMetadata("100%"));
+
+        internal static readonly DependencyProperty ImageRotateProperty = DependencyProperty.Register(
+            "ImageRotate", typeof(double), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        internal static readonly DependencyProperty ShowSmallImgInternalProperty = DependencyProperty.Register(
+            "ShowSmallImgInternal", typeof(bool), typeof(ImageViewer), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsFullScreen
+        {
+            get => (bool)GetValue(IsFullScreenProperty);
+            set => SetValue(IsFullScreenProperty, value);
+        }
+
+        public bool ShowImgMap
+        {
+            get => (bool)GetValue(ShowImgMapProperty);
+            set => SetValue(ShowImgMapProperty, value);
+        }
+
+        public BitmapFrame ImageSource
+        {
+            get => (BitmapFrame)GetValue(ImageSourceProperty);
+            set => SetValue(ImageSourceProperty, value);
+        }
+
+        internal object ImageContent
+        {
+            get => GetValue(ImageContentProperty);
+            set => SetValue(ImageContentProperty, value);
+        }
+
+        internal string ImgPath
+        {
+            get => (string)GetValue(ImgPathProperty);
+            set => SetValue(ImgPathProperty, value);
+        }
+
+        internal long ImgSize
+        {
+            get => (long)GetValue(ImgSizeProperty);
+            set => SetValue(ImgSizeProperty, value);
+        }
+
+        /// <summary>
+        ///     是否显示全屏按钮
+        /// </summary>
+        internal bool ShowFullScreenButton
+        {
+            get => (bool)GetValue(ShowFullScreenButtonProperty);
+            set => SetValue(ShowFullScreenButtonProperty, value);
+        }
+
+        internal Thickness ImageMargin
+        {
+            get => (Thickness)GetValue(ImageMarginProperty);
+            set => SetValue(ImageMarginProperty, value);
+        }
+
+        internal double ImageWidth
+        {
+            get => (double)GetValue(ImageWidthProperty);
+            set => SetValue(ImageWidthProperty, value);
+        }
+
+        internal double ImageHeight
+        {
+            get => (double)GetValue(ImageHeightProperty);
+            set => SetValue(ImageHeightProperty, value);
+        }
+
+        internal double ImageScale
+        {
+            get => (double)GetValue(ImageScaleProperty);
+            set => SetValue(ImageScaleProperty, value);
+        }
+
+        internal string ScaleStr
+        {
+            get => (string)GetValue(ScaleStrProperty);
+            set => SetValue(ScaleStrProperty, value);
+        }
+
+        internal double ImageRotate
+        {
+            get => (double)GetValue(ImageRotateProperty);
+            set => SetValue(ImageRotateProperty, value);
+        }
+
+        internal bool ShowSmallImgInternal
+        {
+            get => (bool)GetValue(ShowSmallImgInternalProperty);
+            set => SetValue(ShowSmallImgInternalProperty, value);
+        }
+
+        /// <summary>
+        ///     图片原始宽度
+        /// </summary>
+        private double ImageOriWidth { get; set; }
+
+        /// <summary>
+        ///     图片原始高度
+        /// </summary>
+        private double ImageOriHeight { get; set; }
+
+        /// <summary>
+        ///     关闭按钮是否显示中
+        /// </summary>
+        internal bool ShowCloseButton
+        {
+            get => (bool)GetValue(ShowCloseButtonProperty);
+            set => SetValue(ShowCloseButtonProperty, value);
+        }
+
+        /// <summary>
+        ///     底部BorderBottom（包含一些图片操作）是否显示中
+        /// </summary>
+        internal bool ShowBorderBottom
+        {
+            get => _showBorderBottom;
+            set
+            {
+                if (_showBorderBottom == value) return;
+                _borderBottom?.BeginAnimation(OpacityProperty,
+                    value ? AnimationHelper.CreateAnimation(1, 100) : AnimationHelper.CreateAnimation(0, 400));
+                _showBorderBottom = value;
+            }
+        }
+
+        #endregion
+
+        public override void OnApplyTemplate()
+        {
+            if (_imageMain != null) _imageMain.MouseLeftButtonDown -= ImageMain_OnMouseLeftButtonDown;
+
+            if (_canvasSmallImg != null)
+            {
+                _canvasSmallImg.MouseLeftButtonDown -= CanvasSmallImg_OnMouseLeftButtonDown;
+                _canvasSmallImg.MouseLeftButtonUp -= CanvasSmallImg_OnMouseLeftButtonUp;
+                _canvasSmallImg.MouseMove -= CanvasSmallImg_OnMouseMove;
+                _canvasSmallImg.MouseLeave -= CanvasSmallImg_OnMouseLeave;
+            }
+
+            base.OnApplyTemplate();
+
+            _panelMain = GetTemplateChild(ElementPanelMain) as Panel;
+            _canvasSmallImg = GetTemplateChild(ElementCanvasSmallImg) as Canvas;
+            _borderMove = GetTemplateChild(ElementBorderMove) as Border;
+            _imageMain = GetTemplateChild(ElementImageMain) as Image;
+            _borderBottom = GetTemplateChild(ElementBorderBottom) as Border;
+
+            if (_imageMain != null)
+            {
+                var t = new RotateTransform();
+                BindingOperations.SetBinding(t, RotateTransform.AngleProperty, new Binding(ImageRotateProperty.Name) {Source = this});
+                _imageMain.LayoutTransform = t;
+                _imageMain.MouseLeftButtonDown += ImageMain_OnMouseLeftButtonDown;
+            }
+
+            if (_canvasSmallImg != null)
+            {
+                _canvasSmallImg.MouseLeftButtonDown += CanvasSmallImg_OnMouseLeftButtonDown;
+                _canvasSmallImg.MouseLeftButtonUp += CanvasSmallImg_OnMouseLeftButtonUp;
+                _canvasSmallImg.MouseMove += CanvasSmallImg_OnMouseMove;
+                _canvasSmallImg.MouseLeave += CanvasSmallImg_OnMouseLeave;
+            }
+        }
+
+        private static void OnImageScaleChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is ImageViewer imageViewer && e.NewValue is double newValue)
+            {
+                imageViewer.ImageWidth = imageViewer.ImageOriWidth * newValue;
+                imageViewer.ImageHeight = imageViewer.ImageOriHeight * newValue;
+                imageViewer.ScaleStr = $"{newValue * 100:#0}%";
+            }
+        }
+
+        /// <summary>
+        ///     初始化
+        /// </summary>
+        private void Init()
+        {
+            if (ImageSource == null) return;
+
+            double width;
+            double height;
+
+            if (!_isOblique)
+            {
+                width = ImageSource.Width;
+                height = ImageSource.Height;
+            }
+            else
+            {
+                width = ImageSource.Height;
+                height = ImageSource.Width;
+            }
+
+            ImageWidth = width;
+            ImageHeight = height;
+            ImageOriWidth = width;
+            ImageOriHeight = height;
+            _scaleInternalWidth = ImageOriWidth * ScaleInternal;
+            _scaleInternalHeight = ImageOriHeight * ScaleInternal;
+
+            if (Math.Abs(height - 0) < 0.001 || Math.Abs(width - 0) < 0.001)
+            {
+                MessageBox.Show(Lang.ErrorImgSize);
+                return;
+            }
+
+            _imgWidHeiScale = width / height;
+            var scaleWindow = ActualWidth / ActualHeight;
+            if (_imgWidHeiScale > scaleWindow)
+            {
+                if (width > ActualWidth)
+                    ImageScale = ActualWidth / width;
+            }
+            else if (height > ActualHeight)
+            {
+                ImageScale = ActualHeight / height;
+            }
+            else
+            {
+                ImageScale = 1;
+            }
+
+            ImageMargin = new Thickness((ActualWidth - ImageWidth) / 2, (ActualHeight - ImageHeight) / 2, 0, 0);
+
+            _imgActualScale = 1;
+            _imgActualMargin = ImageMargin;
+        }
+
+        private void ButtonActual_OnClick(object sender, RoutedEventArgs e)
+        {
+            var scaleAnimation = AnimationHelper.CreateAnimation(1);
+            scaleAnimation.FillBehavior = FillBehavior.Stop;
+            _imgActualScale = 1;
+            scaleAnimation.Completed += (s, e1) =>
+            {
+                ImageScale = 1;
+                _canMoveX = ImageWidth > ActualWidth;
+                _canMoveY = ImageHeight > ActualHeight;
+                BorderSmallShowSwitch();
+            };
+            var thickness = new Thickness((ActualWidth - ImageOriWidth) / 2, (ActualHeight - ImageOriHeight) / 2, 0, 0);
+            var marginAnimation = AnimationHelper.CreateAnimation(thickness);
+            marginAnimation.FillBehavior = FillBehavior.Stop;
+            _imgActualMargin = thickness;
+            marginAnimation.Completed += (s, e1) => { ImageMargin = thickness; };
+
+            BeginAnimation(ImageScaleProperty, scaleAnimation);
+            BeginAnimation(ImageMarginProperty, marginAnimation);
+        }
+
+        private void ButtonReduce_OnClick(object sender, RoutedEventArgs e) => ScaleImg(false);
+
+        private void ButtonEnlarge_OnClick(object sender, RoutedEventArgs e) => ScaleImg(true);
+
+        private void ButtonRotateLeft_OnClick(object sender, RoutedEventArgs e) => RotateImg(_imgActualRotate - 90);
+
+        private void ButtonRotateRight_OnClick(object sender, RoutedEventArgs e) => RotateImg(_imgActualRotate + 90);
+
+        private void ButtonSave_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (ImageSource == null) return;
+            SaveFileDialog.FileName = $"{DateTime.Now:yyyy-M-d-h-m-s.fff}";
+            if (SaveFileDialog.ShowDialog() == true)
+            {
+                var path = SaveFileDialog.FileName;
+                using (var fileStream = new FileStream(path, FileMode.Create, FileAccess.Write))
+                {
+                    var encoder = new PngBitmapEncoder();
+                    encoder.Frames.Add(BitmapFrame.Create(ImageSource));
+                    encoder.Save(fileStream);
+                }
+            }
+        }
+
+        private void ButtonWindowsOpen_OnClick(object sender, RoutedEventArgs e)
+        {
+            try
+            {
+                Process.Start(ImgPath);
+            }
+            catch (Exception exception)
+            {
+                MessageBox.Show(exception.Message);
+            }
+        }
+
+        protected override void OnMouseMove(MouseEventArgs e)
+        {
+            base.OnMouseMove(e);
+            MoveImg();
+        }
+
+        protected override void OnMouseLeave(MouseEventArgs e)
+        {
+            base.OnMouseLeave(e);
+            _imgIsMouseLeftButtonDown = false;
+            ShowBorderBottom = false;
+        }
+
+        protected override void OnMouseWheel(MouseWheelEventArgs e)
+        {
+            base.OnMouseWheel(e);
+            ScaleImg(e.Delta > 0);
+        }
+
+        protected override void OnRenderSizeChanged(SizeChangedInfo sizeInfo)
+        {
+            base.OnRenderSizeChanged(sizeInfo);
+
+            if (!_isLoaded) return;
+
+            if (ImageWidth < 0.001 || ImageHeight < 0.001) return;
+
+            _canMoveX = true;
+            _canMoveY = true;
+
+            var marginX = ImageMargin.Left;
+            var marginY = ImageMargin.Top;
+
+            if (ImageWidth <= ActualWidth)
+            {
+                _canMoveX = false;
+                marginX = (ActualWidth - ImageWidth) / 2;
+            }
+
+            if (ImageHeight <= ActualHeight)
+            {
+                _canMoveY = false;
+                marginY = (ActualHeight - ImageHeight) / 2;
+            }
+
+            ImageMargin = new Thickness(marginX, marginY, 0, 0);
+            _imgActualMargin = ImageMargin;
+
+            BorderSmallShowSwitch();
+            _imgSmallMouseDownMargin = _borderMove.Margin;
+            MoveSmallImg(_imgSmallMouseDownMargin.Left, _imgSmallMouseDownMargin.Top);
+        }
+
+        private void ImageViewer_OnLoaded(object sender, RoutedEventArgs e)
+        {
+            if (_isLoaded) return;
+            Init();
+            _isLoaded = true;
+        }
+
+        private void ImageMain_OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            _imgMouseDownPoint = Mouse.GetPosition(_panelMain);
+            _imgMouseDownMargin = ImageMargin;
+            _imgIsMouseLeftButtonDown = true;
+        }
+
+        protected override void OnPreviewMouseLeftButtonUp(MouseButtonEventArgs e)
+        {
+            base.OnPreviewMouseLeftButtonUp(e);
+            _imgIsMouseLeftButtonDown = false;
+        }
+
+        /// <summary>
+        ///     右下角小图片显示切换
+        /// </summary>
+        private void BorderSmallShowSwitch()
+        {
+            if (_canMoveX || _canMoveY)
+            {
+                if (!_borderSmallIsLoaded)
+                {
+                    _canvasSmallImg.Background = new VisualBrush(_imageMain);
+                    InitBorderSmall();
+                    _borderSmallIsLoaded = true;
+                }
+
+                ShowSmallImgInternal = true;
+                UpdateBorderSmall();
+            }
+            else
+            {
+                ShowSmallImgInternal = false;
+            }
+        }
+
+        /// <summary>
+        ///     初始化右下角小图片
+        /// </summary>
+        private void InitBorderSmall()
+        {
+            var scaleWindow = _canvasSmallImg.MaxWidth / _canvasSmallImg.MaxHeight;
+            if (_imgWidHeiScale > scaleWindow)
+            {
+                _canvasSmallImg.Width = _canvasSmallImg.MaxWidth;
+                _canvasSmallImg.Height = _canvasSmallImg.Width / _imgWidHeiScale;
+            }
+            else
+            {
+                _canvasSmallImg.Width = _canvasSmallImg.MaxHeight * _imgWidHeiScale;
+                _canvasSmallImg.Height = _canvasSmallImg.MaxHeight;
+            }
+        }
+
+        /// <summary>
+        ///     更新右下角小图片
+        /// </summary>
+        private void UpdateBorderSmall()
+        {
+            if (!ShowSmallImgInternal) return;
+
+            var widthMin = Math.Min(ImageWidth, ActualWidth);
+            var heightMin = Math.Min(ImageHeight, ActualHeight);
+
+            _borderMove.Width = widthMin / ImageWidth * _canvasSmallImg.Width;
+            _borderMove.Height = heightMin / ImageHeight * _canvasSmallImg.Height;
+
+            var marginX = -ImageMargin.Left / ImageWidth * _canvasSmallImg.Width;
+            var marginY = -ImageMargin.Top / ImageHeight * _canvasSmallImg.Height;
+
+            var marginXMax = _canvasSmallImg.Width - _borderMove.Width;
+            var marginYMax = _canvasSmallImg.Height - _borderMove.Height;
+
+            marginX = Math.Max(0, marginX);
+            marginX = Math.Min(marginXMax, marginX);
+            marginY = Math.Max(0, marginY);
+            marginY = Math.Min(marginYMax, marginY);
+
+            _borderMove.Margin = new Thickness(marginX, marginY, 0, 0);
+        }
+
+        /// <summary>
+        ///     缩放图片
+        /// </summary>
+        /// <param name="isEnlarge"></param>
+        private void ScaleImg(bool isEnlarge)
+        {
+            if (Mouse.LeftButton == MouseButtonState.Pressed) return;
+            var oldImageWidth = ImageWidth;
+            var olgImageHeight = ImageHeight;
+
+            var tempScale = isEnlarge ? _imgActualScale + ScaleInternal : _imgActualScale - ScaleInternal;
+            if (Math.Abs(tempScale) < ScaleInternal || Math.Abs(tempScale - 50) < 0.001)
+                return;
+
+            ImageScale = tempScale;
+
+            var posCanvas = Mouse.GetPosition(_panelMain);
+            var posImg = new Point(posCanvas.X - _imgActualMargin.Left, posCanvas.Y - _imgActualMargin.Top);
+
+            var marginX = .5 * _scaleInternalWidth;
+            var marginY = .5 * _scaleInternalHeight;
+
+            if (ImageWidth > ActualWidth)
+            {
+                _canMoveX = true;
+                if (ImageHeight > ActualHeight)
+                {
+                    _canMoveY = true;
+                    marginX = posImg.X / oldImageWidth * _scaleInternalWidth;
+                    marginY = posImg.Y / olgImageHeight * _scaleInternalHeight;
+                }
+                else
+                {
+                    _canMoveY = false;
+                }
+            }
+            else
+            {
+                _canMoveY = ImageHeight > ActualHeight;
+                _canMoveX = false;
+            }
+
+            Thickness thickness;
+            if (isEnlarge)
+            {
+                thickness = new Thickness(_imgActualMargin.Left - marginX, _imgActualMargin.Top - marginY, 0, 0);
+            }
+            else
+            {
+                var marginActualX = _imgActualMargin.Left + marginX;
+                var marginActualY = _imgActualMargin.Top + marginY;
+                var subX = ImageWidth - ActualWidth;
+                var subY = ImageHeight - ActualHeight;
+
+                var right = Math.Abs(_borderMove.Width - _canvasSmallImg.ActualWidth + _borderMove.Margin.Left);
+                var top = Math.Abs(_borderMove.Height - _canvasSmallImg.ActualHeight + _borderMove.Margin.Top);
+                if (Math.Abs(ImageMargin.Left) < 0.001 || right < 0.001)
+                    marginActualX = _imgActualMargin.Left + _borderMove.Margin.Left /
+                                    (_canvasSmallImg.ActualWidth - _borderMove.Width) * _scaleInternalWidth;
+                if (Math.Abs(ImageMargin.Top) < 0.001 || top < 0.001)
+                    marginActualY = _imgActualMargin.Top + _borderMove.Margin.Top /
+                                    (_canvasSmallImg.ActualHeight - _borderMove.Height) * _scaleInternalHeight;
+                if (subX < 0.001) marginActualX = (ActualWidth - ImageWidth) / 2;
+                if (subY < 0.001) marginActualY = (ActualHeight - ImageHeight) / 2;
+                thickness = new Thickness(marginActualX, marginActualY, 0, 0);
+            }
+
+            ImageMargin = thickness;
+            _imgActualScale = tempScale;
+            _imgActualMargin = thickness;
+            BorderSmallShowSwitch();
+
+            _imgSmallMouseDownMargin = _borderMove.Margin;
+            MoveSmallImg(_imgSmallMouseDownMargin.Left, _imgSmallMouseDownMargin.Top);
+        }
+
+        /// <summary>
+        ///     旋转图片
+        /// </summary>
+        /// <param name="rotate"></param>
+        private void RotateImg(double rotate)
+        {
+            _imgActualRotate = rotate;
+
+            _isOblique = ((int) _imgActualRotate - 90) % 180 == 0;
+            ShowSmallImgInternal = false;
+            Init();
+            InitBorderSmall();
+
+            var animation = AnimationHelper.CreateAnimation(rotate);
+            animation.Completed += (s, e1) => { ImageRotate = rotate; };
+            animation.FillBehavior = FillBehavior.Stop;
+            BeginAnimation(ImageRotateProperty, animation);
+        }
+
+        /// <summary>
+        ///     移动图片
+        /// </summary>
+        private void MoveImg()
+        {
+            _imgCurrentPoint = Mouse.GetPosition(_panelMain);
+            ShowCloseButton = _imgCurrentPoint.Y < 200;
+            ShowBorderBottom = _imgCurrentPoint.Y > ActualHeight - 200;
+
+            if (_imgIsMouseLeftButtonDown)
+            {
+                var subX = _imgCurrentPoint.X - _imgMouseDownPoint.X;
+                var subY = _imgCurrentPoint.Y - _imgMouseDownPoint.Y;
+
+                var marginX = _imgMouseDownMargin.Left;
+                if (ImageWidth > ActualWidth)
+                {
+                    marginX = _imgMouseDownMargin.Left + subX;
+                    if (marginX >= 0)
+                        marginX = 0;
+                    else if (-marginX + ActualWidth >= ImageWidth) marginX = ActualWidth - ImageWidth;
+                    _canMoveX = true;
+                }
+
+                var marginY = _imgMouseDownMargin.Top;
+                if (ImageHeight > ActualHeight)
+                {
+                    marginY = _imgMouseDownMargin.Top + subY;
+                    if (marginY >= 0)
+                        marginY = 0;
+                    else if (-marginY + ActualHeight >= ImageHeight) marginY = ActualHeight - ImageHeight;
+                    _canMoveY = true;
+                }
+
+                ImageMargin = new Thickness(marginX, marginY, 0, 0);
+                _imgActualMargin = ImageMargin;
+
+                UpdateBorderSmall();
+            }
+        }
+
+        /// <summary>
+        ///     移动小图片
+        /// </summary>
+        private void MoveSmallImg()
+        {
+            if (_imgSmallIsMouseLeftButtonDown)
+            {
+                _imgSmallCurrentPoint = Mouse.GetPosition(_canvasSmallImg);
+
+                var subX = _imgSmallCurrentPoint.X - _imgSmallMouseDownPoint.X;
+                var subY = _imgSmallCurrentPoint.Y - _imgSmallMouseDownPoint.Y;
+
+                var marginX = _imgSmallMouseDownMargin.Left + subX;
+                var marginY = _imgSmallMouseDownMargin.Top + subY;
+
+                MoveSmallImg(marginX, marginY);
+            }
+        }
+
+        private void MoveSmallImg(double marginX, double marginY)
+        {
+            if (marginX < 0)
+                marginX = 0;
+            else if (marginX + _borderMove.Width >= _canvasSmallImg.Width)
+                marginX = _canvasSmallImg.Width - _borderMove.Width;
+            if (marginY < 0)
+                marginY = 0;
+            else if (marginY + _borderMove.Height >= _canvasSmallImg.Height)
+                marginY = _canvasSmallImg.Height - _borderMove.Height;
+            _borderMove.Margin = new Thickness(marginX, marginY, 0, 0);
+
+            var marginActualX = (ActualWidth - ImageWidth) / 2;
+            var marginActualY = (ActualHeight - ImageHeight) / 2;
+
+            if (_canMoveX) marginActualX = -marginX / _canvasSmallImg.Width * ImageWidth;
+            if (_canMoveY) marginActualY = -marginY / _canvasSmallImg.Height * ImageHeight;
+
+            ImageMargin = new Thickness(marginActualX, marginActualY, 0, 0);
+            _imgActualMargin = ImageMargin;
+        }
+
+        private void CanvasSmallImg_OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            _imgSmallMouseDownPoint = Mouse.GetPosition(_canvasSmallImg);
+            _imgSmallMouseDownMargin = _borderMove.Margin;
+            _imgSmallIsMouseLeftButtonDown = true;
+            e.Handled = true;
+        }
+
+        private void CanvasSmallImg_OnMouseLeftButtonUp(object sender, MouseButtonEventArgs e) => _imgSmallIsMouseLeftButtonDown = false;
+
+        private void CanvasSmallImg_OnMouseMove(object sender, MouseEventArgs e) => MoveSmallImg();
+
+        private void CanvasSmallImg_OnMouseLeave(object sender, MouseEventArgs e) => _imgSmallIsMouseLeftButtonDown = false;
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/ComboBox.cs

@@ -0,0 +1,112 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    /// <inheritdoc cref="IDataInput" />
+    public class ComboBox : System.Windows.Controls.ComboBox, IDataInput
+    {
+        public ComboBox()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Clear, (s, e) =>
+            {
+                ClearValue(SelectedValueProperty);
+                ClearValue(SelectedItemProperty);
+                ClearValue(SelectedIndexProperty);
+                ClearValue(TextProperty);
+            }));
+        }
+
+        protected override void OnSelectionChanged(SelectionChangedEventArgs e)
+        {
+            base.OnSelectionChanged(e);
+            VerifyData();
+        }
+
+        public Func<string, OperationResult<bool>> VerifyFunc { get; set; }
+
+        /// <summary>
+        ///     数据是否错误
+        /// </summary>
+        public static readonly DependencyProperty IsErrorProperty = DependencyProperty.Register(
+            "IsError", typeof(bool), typeof(ComboBox), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsError
+        {
+            get => (bool) GetValue(IsErrorProperty);
+            set => SetValue(IsErrorProperty, value);
+        }
+
+        /// <summary>
+        ///     错误提示
+        /// </summary>
+        public static readonly DependencyProperty ErrorStrProperty = DependencyProperty.Register(
+            "ErrorStr", typeof(string), typeof(ComboBox), new PropertyMetadata(default(string)));
+
+        public string ErrorStr
+        {
+            get => (string) GetValue(ErrorStrProperty);
+            set => SetValue(ErrorStrProperty, value);
+        }
+
+        public static readonly DependencyPropertyKey TextTypePropertyKey =
+            DependencyProperty.RegisterReadOnly("TextType", typeof(TextType), typeof(ComboBox),
+                new PropertyMetadata(default(TextType)));
+
+        /// <summary>
+        ///     文本类型
+        /// </summary>
+        public static readonly DependencyProperty TextTypeProperty = TextTypePropertyKey.DependencyProperty;
+
+        public TextType TextType
+        {
+            get => (TextType) GetValue(TextTypeProperty);
+            set => SetValue(TextTypeProperty, value);
+        }
+
+        /// <summary>
+        ///     是否显示清除按钮
+        /// </summary>
+        public static readonly DependencyProperty ShowClearButtonProperty = DependencyProperty.Register(
+            "ShowClearButton", typeof(bool), typeof(ComboBox), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowClearButton
+        {
+            get => (bool) GetValue(ShowClearButtonProperty);
+            set => SetValue(ShowClearButtonProperty, value);
+        }
+
+        public virtual bool VerifyData()
+        {
+            OperationResult<bool> result;
+
+            if (VerifyFunc != null)
+            {
+                result = VerifyFunc.Invoke(Text);
+            }
+            else
+            {
+                if (!string.IsNullOrEmpty(Text))
+                {
+                    result = OperationResult.Success();
+                }
+                else if (InfoElement.GetNecessary(this))
+                {
+                    result = OperationResult.Failed(Properties.Langs.Lang.IsNecessary);
+                }
+                else
+                {
+                    result = OperationResult.Success();
+                }
+            }
+
+            IsError = !result.Data;
+            ErrorStr = result.Message;
+            return result.Data;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/DatePicker.cs

@@ -0,0 +1,113 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    /// <inheritdoc cref="IDataInput" />
+    [TemplatePart(Name = ElementTextBox, Type = typeof(DatePickerTextBox))]
+    public class DatePicker : System.Windows.Controls.DatePicker, IDataInput
+    {
+        private const string ElementTextBox = "PART_TextBox";
+
+        private System.Windows.Controls.TextBox _textBox;
+
+        public DatePicker()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Clear, (s, e) =>
+            {
+                ClearValue(SelectedDateProperty);
+                ClearValue(TextProperty);
+            }));
+        }
+
+        public override void OnApplyTemplate()
+        {
+            if (_textBox != null)
+            {
+                _textBox.TextChanged -= TextBox_TextChanged;
+            }
+
+            base.OnApplyTemplate();
+
+            _textBox = GetTemplateChild(ElementTextBox) as System.Windows.Controls.TextBox;
+            if (_textBox != null)
+            {
+                _textBox.TextChanged += TextBox_TextChanged;
+            }
+        }
+
+        private void TextBox_TextChanged(object sender, TextChangedEventArgs e) => VerifyData();
+
+        public Func<string, OperationResult<bool>> VerifyFunc { get; set; }
+
+        public static readonly DependencyProperty IsErrorProperty = DependencyProperty.Register(
+            "IsError", typeof(bool), typeof(DatePicker), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsError
+        {
+            get => (bool) GetValue(IsErrorProperty);
+            set => SetValue(IsErrorProperty, value);
+        }
+
+        public static readonly DependencyProperty ErrorStrProperty = DependencyProperty.Register(
+            "ErrorStr", typeof(string), typeof(DatePicker), new PropertyMetadata(default(string)));
+
+        public string ErrorStr
+        {
+            get => (string) GetValue(ErrorStrProperty);
+            set => SetValue(ErrorStrProperty, value);
+        }
+
+        public static readonly DependencyProperty TextTypeProperty = DependencyProperty.Register(
+            "TextType", typeof(TextType), typeof(DatePicker), new PropertyMetadata(default(TextType)));
+
+        public TextType TextType
+        {
+            get => (TextType) GetValue(TextTypeProperty);
+            set => SetValue(TextTypeProperty, value);
+        }
+
+        public static readonly DependencyProperty ShowClearButtonProperty = DependencyProperty.Register(
+            "ShowClearButton", typeof(bool), typeof(DatePicker), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowClearButton
+        {
+            get => (bool) GetValue(ShowClearButtonProperty);
+            set => SetValue(ShowClearButtonProperty, value);
+        }
+
+        public virtual bool VerifyData()
+        {
+            OperationResult<bool> result;
+
+            if (VerifyFunc != null)
+            {
+                result = VerifyFunc.Invoke(Text);
+            }
+            else
+            {
+                if (!string.IsNullOrEmpty(Text))
+                {
+                    result = OperationResult.Success();
+                }
+                else if (InfoElement.GetNecessary(this))
+                {
+                    result = OperationResult.Failed(Properties.Langs.Lang.IsNecessary);
+                }
+                else
+                {
+                    result = OperationResult.Success();
+                }
+            }
+
+            IsError = !result.Data;
+            ErrorStr = result.Message;
+            return result.Data;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/DateTimePicker.cs

@@ -0,0 +1,690 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using System.Windows.Threading;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     时间日期选择器
+    /// </summary>
+    [TemplatePart(Name = ElementRoot, Type = typeof(Grid))]
+    [TemplatePart(Name = ElementTextBox, Type = typeof(WatermarkTextBox))]
+    [TemplatePart(Name = ElementButton, Type = typeof(Button))]
+    [TemplatePart(Name = ElementPopup, Type = typeof(Popup))]
+    public class DateTimePicker : Control, IDataInput
+    {
+        #region Constants
+
+        private const string ElementRoot = "PART_Root";
+
+        private const string ElementTextBox = "PART_TextBox";
+
+        private const string ElementButton = "PART_Button";
+
+        private const string ElementPopup = "PART_Popup";
+
+        #endregion Constants
+
+        #region Data
+
+        private CalendarWithClock _calendarWithClock;
+
+        private string _defaultText;
+
+        private ButtonBase _dropDownButton;
+
+        private Popup _popUp;
+
+        private bool _disablePopupReopen;
+
+        private WatermarkTextBox _textBox;
+
+        private IDictionary<DependencyProperty, bool> _isHandlerSuspended;
+
+        private DateTime? _originalSelectedDateTime;
+
+        #endregion Data
+
+        #region Public Events
+
+        public static readonly RoutedEvent SelectedDateTimeChangedEvent =
+            EventManager.RegisterRoutedEvent("SelectedDateTimeChanged", RoutingStrategy.Direct,
+                typeof(EventHandler<FunctionEventArgs<DateTime?>>), typeof(DateTimePicker));
+
+        public event EventHandler<FunctionEventArgs<DateTime?>> SelectedDateTimeChanged
+        {
+            add => AddHandler(SelectedDateTimeChangedEvent, value);
+            remove => RemoveHandler(SelectedDateTimeChangedEvent, value);
+        }
+
+        public event RoutedEventHandler PickerClosed;
+
+        public event RoutedEventHandler PickerOpened;
+
+        #endregion Public Events
+
+        static DateTimePicker()
+        {
+            EventManager.RegisterClassHandler(typeof(DateTimePicker), GotFocusEvent, new RoutedEventHandler(OnGotFocus));
+            KeyboardNavigation.TabNavigationProperty.OverrideMetadata(typeof(DateTimePicker), new FrameworkPropertyMetadata(KeyboardNavigationMode.Once));
+            KeyboardNavigation.IsTabStopProperty.OverrideMetadata(typeof(DateTimePicker), new FrameworkPropertyMetadata(false));
+        }
+
+        public DateTimePicker()
+        {
+            InitCalendarWithClock();
+            CommandBindings.Add(new CommandBinding(ControlCommands.Clear, (s, e) =>
+            {
+                ClearValue(SelectedDateTimeProperty);
+                ClearValue(TextProperty);
+                _textBox.Text = string.Empty;
+            }));
+        }
+
+        #region Public Properties
+
+        public static readonly DependencyProperty DateTimeFormatProperty = DependencyProperty.Register(
+            "DateTimeFormat", typeof(string), typeof(DateTimePicker), new PropertyMetadata("yyyy-MM-dd HH:mm:ss"));
+
+        public string DateTimeFormat
+        {
+            get => (string) GetValue(DateTimeFormatProperty);
+            set => SetValue(DateTimeFormatProperty, value);
+        }
+
+        public static readonly DependencyProperty ClockStyleProperty = DependencyProperty.Register(
+            "ClockStyle", typeof(Style), typeof(DateTimePicker), new PropertyMetadata(default(Style)));
+
+        public Style ClockStyle
+        {
+            get => (Style) GetValue(ClockStyleProperty);
+            set => SetValue(ClockStyleProperty, value);
+        }
+
+        public static readonly DependencyProperty CalendarStyleProperty = DependencyProperty.Register(
+            "CalendarStyle", typeof(Style), typeof(DateTimePicker), new PropertyMetadata(default(Style)));
+
+        public Style CalendarStyle
+        {
+            get => (Style) GetValue(CalendarStyleProperty);
+            set => SetValue(CalendarStyleProperty, value);
+        }
+
+        public static readonly DependencyProperty DisplayDateTimeProperty = DependencyProperty.Register(
+            "DisplayDateTime", typeof(DateTime), typeof(DateTimePicker), new FrameworkPropertyMetadata(DateTime.Now, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, null, CoerceDisplayDateTime));
+
+        private static object CoerceDisplayDateTime(DependencyObject d, object value)
+        {
+            var dp = (DateTimePicker)d;
+            dp._calendarWithClock.DisplayDateTime = (DateTime)value;
+
+            return dp._calendarWithClock.DisplayDateTime;
+        }
+
+        public DateTime DisplayDateTime
+        {
+            get => (DateTime) GetValue(DisplayDateTimeProperty);
+            set => SetValue(DisplayDateTimeProperty, value);
+        }
+
+        public static readonly DependencyProperty IsDropDownOpenProperty = DependencyProperty.Register(
+            "IsDropDownOpen", typeof(bool), typeof(DateTimePicker), new FrameworkPropertyMetadata(ValueBoxes.FalseBox, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, OnIsDropDownOpenChanged, OnCoerceIsDropDownOpen));
+
+        private static object OnCoerceIsDropDownOpen(DependencyObject d, object baseValue) => d is DateTimePicker dp && !dp.IsEnabled ? false : baseValue;
+
+        private static void OnIsDropDownOpenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var dp = d as DateTimePicker;
+
+            var newValue = (bool)e.NewValue;
+            if (dp?._popUp != null && dp._popUp.IsOpen != newValue)
+            {
+                dp._popUp.IsOpen = newValue;
+                if (newValue)
+                {
+                    dp._originalSelectedDateTime = dp.SelectedDateTime;
+
+                    dp.Dispatcher.BeginInvoke(DispatcherPriority.Input, (Action)delegate
+                    {
+                        dp._calendarWithClock.Focus();
+                    });
+                }
+
+            }
+        }
+
+        public bool IsDropDownOpen
+        {
+            get => (bool) GetValue(IsDropDownOpenProperty);
+            set => SetValue(IsDropDownOpenProperty, value);
+        }
+
+        public static readonly DependencyProperty SelectedDateTimeProperty = DependencyProperty.Register(
+            "SelectedDateTime", typeof(DateTime?), typeof(DateTimePicker), new FrameworkPropertyMetadata(null, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, OnSelectedDateTimeChanged, CoerceSelectedDateTime));
+
+        private static object CoerceSelectedDateTime(DependencyObject d, object value)
+        {
+            var dp = (DateTimePicker)d;
+            dp._calendarWithClock.SelectedDateTime = (DateTime?)value;
+            return dp._calendarWithClock.SelectedDateTime;
+        }
+
+        private static void OnSelectedDateTimeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (!(d is DateTimePicker dp)) return;
+
+            if (dp.SelectedDateTime.HasValue)
+            {
+                var time = dp.SelectedDateTime.Value;
+                dp.SetTextInternal(dp.DateTimeToString(time));
+            }
+
+            dp.RaiseEvent(new FunctionEventArgs<DateTime?>(SelectedDateTimeChangedEvent, dp)
+            {
+                Info = dp.SelectedDateTime
+            });
+        }
+
+        public DateTime? SelectedDateTime
+        {
+            get => (DateTime?) GetValue(SelectedDateTimeProperty);
+            set => SetValue(SelectedDateTimeProperty, value);
+        }
+
+        public static readonly DependencyProperty TextProperty = DependencyProperty.Register(
+            "Text", typeof(string), typeof(DateTimePicker), new FrameworkPropertyMetadata(string.Empty, OnTextChanged));
+
+        private static void OnTextChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is DateTimePicker dp && !dp.IsHandlerSuspended(TextProperty))
+            {
+                if (e.NewValue is string newValue)
+                {
+                    if (dp._textBox != null)
+                    {
+                        dp._textBox.Text = newValue;
+                    }
+                    else
+                    {
+                        dp._defaultText = newValue;
+                    }
+
+                    dp.SetSelectedDateTime();
+                }
+                else
+                {
+                    dp.SetValueNoCallback(SelectedDateTimeProperty, null);
+                }
+            }
+        }
+
+        public string Text
+        {
+            get => (string) GetValue(TextProperty);
+            set => SetValue(TextProperty, value);
+        }
+
+        /// <summary>
+        /// Sets the local Text property without breaking bindings
+        /// </summary>
+        /// <param name="value"></param>
+        private void SetTextInternal(string value)
+        {
+            SetCurrentValue(TextProperty, value);
+        }
+
+        public Func<string, OperationResult<bool>> VerifyFunc { get; set; }
+
+        public static readonly DependencyProperty IsErrorProperty = DependencyProperty.Register(
+            "IsError", typeof(bool), typeof(DateTimePicker), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsError
+        {
+            get => (bool) GetValue(IsErrorProperty);
+            set => SetValue(IsErrorProperty, value);
+        }
+
+        public static readonly DependencyProperty ErrorStrProperty = DependencyProperty.Register(
+            "ErrorStr", typeof(string), typeof(DateTimePicker), new PropertyMetadata(default(string)));
+
+        public string ErrorStr
+        {
+            get => (string) GetValue(ErrorStrProperty);
+            set => SetValue(ErrorStrProperty, value);
+        }
+
+        public static readonly DependencyProperty TextTypeProperty = DependencyProperty.Register(
+            "TextType", typeof(TextType), typeof(DateTimePicker), new PropertyMetadata(default(TextType)));
+
+        public TextType TextType
+        {
+            get => (TextType) GetValue(TextTypeProperty);
+            set => SetValue(TextTypeProperty, value);
+        }
+
+        public static readonly DependencyProperty ShowClearButtonProperty = DependencyProperty.Register(
+            "ShowClearButton", typeof(bool), typeof(DateTimePicker), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowClearButton
+        {
+            get => (bool) GetValue(ShowClearButtonProperty);
+            set => SetValue(ShowClearButtonProperty, value);
+        }
+
+        #endregion
+
+        #region Public Methods
+
+        public override void OnApplyTemplate()
+        {
+            if (DesignerProperties.GetIsInDesignMode(this)) return;
+            if (_popUp != null)
+            {
+                _popUp.PreviewMouseLeftButtonDown -= PopUp_PreviewMouseLeftButtonDown;
+                _popUp.Opened -= PopUp_Opened;
+                _popUp.Closed -= PopUp_Closed;
+                _popUp.Child = null;
+            }
+
+            if (_dropDownButton != null)
+            {
+                _dropDownButton.Click -= DropDownButton_Click;
+                _dropDownButton.MouseLeave -= DropDownButton_MouseLeave;
+            }
+
+            if (_textBox != null)
+            {
+                _textBox.KeyDown -= TextBox_KeyDown;
+                _textBox.TextChanged -= TextBox_TextChanged;
+                _textBox.LostFocus -= TextBox_LostFocus;
+            }
+
+            base.OnApplyTemplate();
+
+            _popUp = GetTemplateChild(ElementPopup) as Popup;
+            _dropDownButton = GetTemplateChild(ElementButton) as Button;
+            _textBox = GetTemplateChild(ElementTextBox) as WatermarkTextBox;
+
+            CheckNull();
+
+            _popUp.PreviewMouseLeftButtonDown += PopUp_PreviewMouseLeftButtonDown;
+            _popUp.Opened += PopUp_Opened;
+            _popUp.Closed += PopUp_Closed;
+            _popUp.Child = _calendarWithClock;
+
+            if (IsDropDownOpen)
+            {
+                _popUp.IsOpen = true;
+            }
+
+            _dropDownButton.Click += DropDownButton_Click;
+            _dropDownButton.MouseLeave += DropDownButton_MouseLeave;
+            if (SelectedDateTime == null)
+            {
+                _textBox.Text = DateTime.Now.ToString(DateTimeFormat);
+            }
+            _textBox.KeyDown += TextBox_KeyDown;
+            _textBox.TextChanged += TextBox_TextChanged;
+            _textBox.LostFocus += TextBox_LostFocus;
+
+            if (SelectedDateTime == null)
+            {
+                if (!string.IsNullOrEmpty(_defaultText))
+                {
+                    _textBox.Text = _defaultText;
+                    SetSelectedDateTime();
+                }
+            }
+            else
+            {
+                _textBox.Text = DateTimeToString(SelectedDateTime.Value);
+            }
+
+            if (_originalSelectedDateTime == null)
+            {
+                _originalSelectedDateTime = DateTime.Now;
+            }
+            SetCurrentValue(DisplayDateTimeProperty, _originalSelectedDateTime);
+        }
+
+        public virtual bool VerifyData()
+        {
+            OperationResult<bool> result;
+
+            if (VerifyFunc != null)
+            {
+                result = VerifyFunc.Invoke(Text);
+            }
+            else
+            {
+                if (!string.IsNullOrEmpty(Text))
+                {
+                    result = OperationResult.Success();
+                }
+                else if (InfoElement.GetNecessary(this))
+                {
+                    result = OperationResult.Failed(Properties.Langs.Lang.IsNecessary);
+                }
+                else
+                {
+                    result = OperationResult.Success();
+                }
+            }
+
+            IsError = !result.Data;
+            ErrorStr = result.Message;
+            return result.Data;
+        }
+
+        public override string ToString() => SelectedDateTime?.ToString(DateTimeFormat) ?? string.Empty;
+
+        #endregion
+
+        #region Protected Methods
+
+        protected virtual void OnPickerClosed(RoutedEventArgs e)
+        {
+            var handler = PickerClosed;
+            handler?.Invoke(this, e);
+        }
+
+        protected virtual void OnPickerOpened(RoutedEventArgs e)
+        {
+            var handler = PickerOpened;
+            handler?.Invoke(this, e);
+        }
+
+        #endregion Protected Methods
+
+        #region Private Methods
+
+        private void CheckNull()
+        {
+            if (_dropDownButton == null || _popUp == null || _textBox == null)
+                throw new Exception();
+        }
+
+        private void InitCalendarWithClock()
+        {
+            _calendarWithClock = new CalendarWithClock
+            {
+                ShowConfirmButton = true
+            };
+            _calendarWithClock.SelectedDateTimeChanged += CalendarWithClock_SelectedDateTimeChanged;
+            _calendarWithClock.Confirmed += CalendarWithClock_Confirmed;
+        }
+
+        private void CalendarWithClock_Confirmed() => TogglePopUp();
+
+        private void CalendarWithClock_SelectedDateTimeChanged(object sender, FunctionEventArgs<DateTime?> e) => SelectedDateTime = e.Info;
+
+        private void TextBox_LostFocus(object sender, RoutedEventArgs e)
+        {
+            SetSelectedDateTime();
+        }
+
+        private void SetIsHandlerSuspended(DependencyProperty property, bool value)
+        {
+            if (value)
+            {
+                if (_isHandlerSuspended == null)
+                {
+                    _isHandlerSuspended = new Dictionary<DependencyProperty, bool>(2);
+                }
+
+                _isHandlerSuspended[property] = true;
+            }
+            else
+            {
+                _isHandlerSuspended?.Remove(property);
+            }
+        }
+
+        private void SetValueNoCallback(DependencyProperty property, object value)
+        {
+            SetIsHandlerSuspended(property, true);
+            try
+            {
+                SetCurrentValue(property, value);
+            }
+            finally
+            {
+                SetIsHandlerSuspended(property, false);
+            }
+        }
+
+        private void TextBox_TextChanged(object sender, TextChangedEventArgs e)
+        {
+            SetValueNoCallback(TextProperty, _textBox.Text);
+            VerifyData();
+        }
+
+        private bool ProcessDateTimePickerKey(KeyEventArgs e)
+        {
+            switch (e.Key)
+            {
+                case Key.System:
+                    {
+                        switch (e.SystemKey)
+                        {
+                            case Key.Down:
+                                {
+                                    if ((Keyboard.Modifiers & ModifierKeys.Alt) == ModifierKeys.Alt)
+                                    {
+                                        TogglePopUp();
+                                        return true;
+                                    }
+
+                                    break;
+                                }
+                        }
+
+                        break;
+                    }
+
+                case Key.Enter:
+                    {
+                        SetSelectedDateTime();
+                        return true;
+                    }
+            }
+
+            return false;
+        }
+
+        private void TextBox_KeyDown(object sender, KeyEventArgs e)
+        {
+            e.Handled = ProcessDateTimePickerKey(e) || e.Handled;
+        }
+
+        private void DropDownButton_MouseLeave(object sender, MouseEventArgs e)
+        {
+            _disablePopupReopen = false;
+        }
+
+        private bool IsHandlerSuspended(DependencyProperty property)
+        {
+            return _isHandlerSuspended != null && _isHandlerSuspended.ContainsKey(property);
+        }
+
+        private void PopUp_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            if (sender is Popup popup && !popup.StaysOpen)
+            {
+                if (_dropDownButton?.InputHitTest(e.GetPosition(_dropDownButton)) != null)
+                {
+                    _disablePopupReopen = true;
+                }
+            }
+        }
+
+        private void PopUp_Opened(object sender, EventArgs e)
+        {
+            if (!IsDropDownOpen)
+            {
+                SetCurrentValue(IsDropDownOpenProperty, ValueBoxes.TrueBox);
+            }
+
+            _calendarWithClock?.MoveFocus(new TraversalRequest(FocusNavigationDirection.First));
+
+            OnPickerOpened(new RoutedEventArgs());
+        }
+
+        private void PopUp_Closed(object sender, EventArgs e)
+        {
+            if (IsDropDownOpen)
+            {
+                SetCurrentValue(IsDropDownOpenProperty, ValueBoxes.FalseBox);
+            }
+
+            if (_calendarWithClock.IsKeyboardFocusWithin)
+            {
+                MoveFocus(new TraversalRequest(FocusNavigationDirection.First));
+            }
+
+            OnPickerClosed(new RoutedEventArgs());
+        }
+
+        private void DropDownButton_Click(object sender, RoutedEventArgs e) => TogglePopUp();
+
+        private void TogglePopUp()
+        {
+            if (IsDropDownOpen)
+            {
+                SetCurrentValue(IsDropDownOpenProperty, ValueBoxes.FalseBox);
+            }
+            else
+            {
+                if (_disablePopupReopen)
+                {
+                    _disablePopupReopen = false;
+                }
+                else
+                {
+                    SetSelectedDateTime();
+                    SetCurrentValue(IsDropDownOpenProperty, ValueBoxes.TrueBox);
+                }
+            }
+        }
+
+        private void SafeSetText(string s)
+        {
+            if (string.Compare(Text, s, StringComparison.Ordinal) != 0)
+            {
+                SetCurrentValue(TextProperty, s);
+            }
+        }
+
+        private DateTime? ParseText(string text)
+        {
+            try
+            {
+                return DateTime.Parse(text);
+            }
+            catch
+            {
+                // ignored
+            }
+
+            return null;
+        }
+
+        private DateTime? SetTextBoxValue(string s)
+        {
+            if (string.IsNullOrEmpty(s))
+            {
+                SafeSetText(s);
+                return SelectedDateTime;
+            }
+
+            var d = ParseText(s);
+
+            if (d != null)
+            {
+                SafeSetText(DateTimeToString((DateTime)d));
+                return d;
+            }
+
+            if (SelectedDateTime != null)
+            {
+                var newtext = DateTimeToString(SelectedDateTime.Value);
+                SafeSetText(newtext);
+                return SelectedDateTime;
+            }
+            SafeSetText(DateTimeToString(DisplayDateTime));
+            return DisplayDateTime;
+        }
+
+        private void SetSelectedDateTime()
+        {
+            if (_textBox != null)
+            {
+                if (!string.IsNullOrEmpty(_textBox.Text))
+                {
+                    var s = _textBox.Text;
+
+                    if (SelectedDateTime != null)
+                    {
+                        var selectedTime = DateTimeToString(SelectedDateTime.Value);
+
+                        if (string.Compare(selectedTime, s, StringComparison.Ordinal) == 0)
+                        {
+                            return;
+                        }
+                    }
+
+                    var d = SetTextBoxValue(s);
+                    if (!SelectedDateTime.Equals(d))
+                    {
+                        SetCurrentValue(SelectedDateTimeProperty, d);
+                        SetCurrentValue(DisplayDateTimeProperty, d);
+                    }
+                }
+                else
+                {
+                    if (SelectedDateTime.HasValue)
+                    {
+                        SetCurrentValue(SelectedDateTimeProperty, null);
+                    }
+                }
+            }
+            else
+            {
+                var d = SetTextBoxValue(_defaultText);
+                if (!SelectedDateTime.Equals(d))
+                {
+                    SetCurrentValue(SelectedDateTimeProperty, d);
+                }
+            }
+        }
+
+        private string DateTimeToString(DateTime d) => d.ToString(DateTimeFormat);
+
+        private static void OnGotFocus(object sender, RoutedEventArgs e)
+        {
+            var picker = (DateTimePicker)sender;
+            if (!e.Handled && picker._textBox != null)
+            {
+                if (Equals(e.OriginalSource, picker))
+                {
+                    picker._textBox.Focus();
+                    e.Handled = true;
+                }
+                else if (Equals(e.OriginalSource, picker._textBox))
+                {
+                    picker._textBox.SelectAll();
+                    e.Handled = true;
+                }
+            }
+        }
+
+        #endregion
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/IDataInput.cs

@@ -0,0 +1,43 @@
+using System;
+using HandyControl.Data;
+
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     表示可以成为一个数据输入控件
+    /// </summary>
+    public interface IDataInput
+    {
+        /// <summary>
+        ///     验证数据
+        /// </summary>
+        /// <returns></returns>
+        bool VerifyData();
+
+        /// <summary>
+        ///     数据验证委托
+        /// </summary>
+        Func<string, OperationResult<bool>> VerifyFunc { get; set; }
+
+        /// <summary>
+        ///     数据是否错误
+        /// </summary>
+        bool IsError { get; set; }
+
+        /// <summary>
+        ///     错误提示
+        /// </summary>
+        string ErrorStr { get; set; }
+
+        /// <summary>
+        ///     文本类型
+        /// </summary>
+        TextType TextType { get; set; }
+
+        /// <summary>
+        ///     是否显示清除按钮
+        /// </summary>
+        bool ShowClearButton { get; set; }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/NumericUpDown.cs

@@ -0,0 +1,400 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    /// <inheritdoc cref="IDataInput" />
+    /// <summary>
+    ///     数值选择控件
+    /// </summary>
+    [TemplatePart(Name = ElementTextBox, Type = typeof(TextBox))]
+    public class NumericUpDown : Control, IDataInput
+    {
+        #region Constants
+
+        private const string ElementTextBox = "PART_TextBox";
+
+        #endregion Constants
+
+        #region Data
+
+        private TextBox _textBox;
+
+        #endregion Data
+
+        public NumericUpDown()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Prev, (s, e) =>
+            {
+                Value += Increment;
+                _textBox.Text = CurrentText;
+                _textBox.Select(_textBox.Text.Length, 0);
+            }));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Next, (s, e) =>
+            {
+                Value -= Increment;
+                _textBox.Text = CurrentText;
+                _textBox.Select(_textBox.Text.Length, 0);
+            }));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Clear, (s, e) =>
+            {
+                ClearValue(ValueProperty);
+                _textBox.Text = string.Empty;
+            }));
+
+            Loaded += (s, e) => OnApplyTemplate();
+        }
+
+        protected override void OnGotFocus(RoutedEventArgs e)
+        {
+            base.OnGotFocus(e);
+
+            if (_textBox != null)
+            {
+                _textBox?.Focus();
+                _textBox.Select(_textBox.Text.Length, 0);
+            }
+        }
+
+        public override void OnApplyTemplate()
+        {
+            if (_textBox != null)
+            {
+                _textBox.TextChanged -= TextBox_TextChanged;
+                _textBox.PreviewKeyDown -= TextBox_PreviewKeyDown;
+                _textBox.LostFocus -= TextBox_LostFocus;
+            }
+
+            base.OnApplyTemplate();
+
+            _textBox = GetTemplateChild(ElementTextBox) as TextBox;
+
+            if (_textBox != null)
+            {
+                _textBox.TextChanged += TextBox_TextChanged;
+                _textBox.PreviewKeyDown += TextBox_PreviewKeyDown;
+                _textBox.LostFocus += TextBox_LostFocus;
+                _textBox.Text = CurrentText;
+            }
+        }
+
+        private void TextBox_LostFocus(object sender, RoutedEventArgs e)
+        {
+            if (IsError) return;
+            _textBox.Text = CurrentText;
+        }
+
+        private void TextBox_PreviewKeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.Key == Key.Up)
+            {
+                Value += Increment;
+                _textBox.Text = CurrentText;
+            }
+            else if (e.Key == Key.Down)
+            {
+                Value -= Increment;
+                _textBox.Text = CurrentText;
+            }
+        }
+
+        private void TextBox_TextChanged(object sender, TextChangedEventArgs e)
+        {
+            if (!VerifyData()) return;
+            if (double.TryParse(_textBox.Text, out var value))
+            {
+                Value = value;
+            }
+        }
+
+        protected override void OnMouseWheel(MouseWheelEventArgs e)
+        {
+            base.OnMouseWheel(e);
+
+            if (_textBox.IsFocused)
+            {
+                Value += e.Delta > 0 ? Increment : -Increment;
+                _textBox.Text = CurrentText;
+                _textBox.Select(_textBox.Text.Length, 0);
+                e.Handled = true;
+            }
+        }
+
+        private string CurrentText => DecimalPlaces.HasValue
+            ? Value.ToString($"#0.{new string('0', DecimalPlaces.Value)}")
+            : Value.ToString("#0");
+
+        protected virtual void OnValueChanged(FunctionEventArgs<double> e) => RaiseEvent(e);
+
+        /// <summary>
+        ///     值改变事件
+        /// </summary>
+        public static readonly RoutedEvent ValueChangedEvent =
+            EventManager.RegisterRoutedEvent("ValueChanged", RoutingStrategy.Bubble,
+                typeof(EventHandler<FunctionEventArgs<double>>), typeof(NumericUpDown));
+
+        /// <summary>
+        ///     值改变事件
+        /// </summary>
+        public event EventHandler<FunctionEventArgs<double>> ValueChanged
+        {
+            add => AddHandler(ValueChangedEvent, value);
+            remove => RemoveHandler(ValueChangedEvent, value);
+        }
+
+        /// <summary>
+        ///     当前值
+        /// </summary>
+        public static readonly DependencyProperty ValueProperty = DependencyProperty.Register(
+            "Value", typeof(double), typeof(NumericUpDown),
+            new FrameworkPropertyMetadata(default(double), FrameworkPropertyMetadataOptions.BindsTwoWayByDefault,
+                OnValueChanged, CoerceValue), ArithmeticHelper.IsValidDoubleValue);
+
+        private static void OnValueChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (NumericUpDown) d;
+            var v = (double) e.NewValue;
+
+            ctl.OnValueChanged(new FunctionEventArgs<double>(ValueChangedEvent, ctl)
+            {
+                Info = v
+            });
+        }
+
+        private static object CoerceValue(DependencyObject d, object basevalue)
+        {
+            var ctl = (NumericUpDown)d;
+            var minimum = ctl.Minimum;
+            var num = (double)basevalue;
+            if (num < minimum)
+            {
+                ctl.Value = minimum;
+                return minimum;
+            }
+            var maximum = ctl.Maximum;
+            if (num > maximum)
+            {
+                ctl.Value = maximum;
+            }
+
+            var result = num > maximum ? maximum : num;
+            if (!ctl.DecimalPlaces.HasValue)
+            {
+                result = Math.Floor(result);
+            }
+
+            return result;
+        }
+
+        /// <summary>
+        ///     当前值
+        /// </summary>
+        public double Value
+        {
+            get => (double) GetValue(ValueProperty);
+            set => SetValue(ValueProperty, value);
+        }
+
+        /// <summary>
+        ///     最大值
+        /// </summary>
+        public static readonly DependencyProperty MaximumProperty = DependencyProperty.Register(
+            "Maximum", typeof(double), typeof(NumericUpDown), new PropertyMetadata(100.0, OnMaximumChanged, CoerceMaximum), ArithmeticHelper.IsValidDoubleValue);
+
+        private static void OnMaximumChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (NumericUpDown)d;
+            ctl.CoerceValue(MinimumProperty);
+            ctl.CoerceValue(ValueProperty);
+        }
+
+        private static object CoerceMaximum(DependencyObject d, object basevalue)
+        {
+            var minimum = ((NumericUpDown)d).Minimum;
+            return (double)basevalue < minimum ? minimum : basevalue;
+        }
+
+        /// <summary>
+        ///     最大值
+        /// </summary>
+        public double Maximum
+        {
+            get => (double) GetValue(MaximumProperty);
+            set => SetValue(MaximumProperty, value);
+        }
+
+        /// <summary>
+        ///     最小值
+        /// </summary>
+        public static readonly DependencyProperty MinimumProperty = DependencyProperty.Register(
+            "Minimum", typeof(double), typeof(NumericUpDown), new PropertyMetadata(default(double), OnMinimumChanged, CoerceMinimum), ArithmeticHelper.IsValidDoubleValue);
+
+        private static void OnMinimumChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (NumericUpDown)d;
+            ctl.CoerceValue(MaximumProperty);
+            ctl.CoerceValue(ValueProperty);
+        }
+
+        private static object CoerceMinimum(DependencyObject d, object basevalue)
+        {
+            var maximum = ((NumericUpDown)d).Maximum;
+            return (double)basevalue > maximum ? maximum : basevalue;
+        }
+
+        /// <summary>
+        ///     最小值
+        /// </summary>
+        public double Minimum
+        {
+            get => (double) GetValue(MinimumProperty);
+            set => SetValue(MinimumProperty, value);
+        }
+
+        /// <summary>
+        ///     指示每单击一下按钮时增加或减少的数量
+        /// </summary>
+        public static readonly DependencyProperty IncrementProperty = DependencyProperty.Register(
+            "Increment", typeof(double), typeof(NumericUpDown), new PropertyMetadata(ValueBoxes.Double1Box));
+
+        /// <summary>
+        ///     指示每单击一下按钮时增加或减少的数量
+        /// </summary>
+        public double Increment
+        {
+            get => (double) GetValue(IncrementProperty);
+            set => SetValue(IncrementProperty, value);
+        }
+
+        /// <summary>
+        ///     指示要显示的小数位数
+        /// </summary>
+        public static readonly DependencyProperty DecimalPlacesProperty = DependencyProperty.Register(
+            "DecimalPlaces", typeof(int?), typeof(NumericUpDown), new PropertyMetadata(default(int?)));
+
+        /// <summary>
+        ///     指示要显示的小数位数
+        /// </summary>
+        public int? DecimalPlaces
+        {
+            get => (int?) GetValue(DecimalPlacesProperty);
+            set => SetValue(DecimalPlacesProperty, value);
+        }
+
+        /// <summary>
+        ///     是否显示上下调值按钮
+        /// </summary>
+        internal static readonly DependencyProperty ShowUpDownButtonProperty = DependencyProperty.Register(
+            "ShowUpDownButton", typeof(bool), typeof(NumericUpDown), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        /// <summary>
+        ///     是否显示上下调值按钮
+        /// </summary>
+        internal bool ShowUpDownButton
+        {
+            get => (bool) GetValue(ShowUpDownButtonProperty);
+            set => SetValue(ShowUpDownButtonProperty, value);
+        }
+
+        /// <summary>
+        ///     数据是否错误
+        /// </summary>
+        public static readonly DependencyProperty IsErrorProperty = DependencyProperty.Register(
+            "IsError", typeof(bool), typeof(NumericUpDown), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsError
+        {
+            get => (bool) GetValue(IsErrorProperty);
+            set => SetValue(IsErrorProperty, value);
+        }
+
+        /// <summary>
+        ///     错误提示
+        /// </summary>
+        public static readonly DependencyProperty ErrorStrProperty = DependencyProperty.Register(
+            "ErrorStr", typeof(string), typeof(NumericUpDown), new PropertyMetadata(default(string)));
+
+        public string ErrorStr
+        {
+            get => (string) GetValue(ErrorStrProperty);
+            set => SetValue(ErrorStrProperty, value);
+        }
+
+        public static readonly DependencyPropertyKey TextTypePropertyKey =
+            DependencyProperty.RegisterReadOnly("TextType", typeof(TextType), typeof(NumericUpDown),
+                new PropertyMetadata(default(TextType)));
+
+        /// <summary>
+        ///     文本类型
+        /// </summary>
+        public static readonly DependencyProperty TextTypeProperty = TextTypePropertyKey.DependencyProperty;
+
+        public TextType TextType
+        {
+            get => (TextType) GetValue(TextTypeProperty);
+            set => SetValue(TextTypeProperty, value);
+        }
+
+        /// <summary>
+        ///     是否显示清除按钮
+        /// </summary>
+        public static readonly DependencyProperty ShowClearButtonProperty = DependencyProperty.Register(
+            "ShowClearButton", typeof(bool), typeof(NumericUpDown), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowClearButton
+        {
+            get => (bool) GetValue(ShowClearButtonProperty);
+            set => SetValue(ShowClearButtonProperty, value);
+        }
+
+        public Func<string, OperationResult<bool>> VerifyFunc { get; set; }
+
+        public virtual bool VerifyData()
+        {
+            OperationResult<bool> result;
+
+            if (VerifyFunc != null)
+            {
+                result = VerifyFunc.Invoke(_textBox.Text);
+            }
+            else
+            {
+                if (!string.IsNullOrEmpty(_textBox.Text))
+                {
+                    if (double.TryParse(_textBox.Text, out var value))
+                    {
+                        if (value < Minimum || value > Maximum)
+                        {
+                            result = OperationResult.Failed(Properties.Langs.Lang.OutOfRange);
+                        }
+                        else
+                        {
+                            result = OperationResult.Success();
+                        }
+                    }
+                    else
+                    {
+                        result = OperationResult.Failed(Properties.Langs.Lang.FormatError);
+                    }
+                }
+                else if (InfoElement.GetNecessary(this))
+                {
+                    result = OperationResult.Failed(Properties.Langs.Lang.IsNecessary);
+                }
+                else
+                {
+                    result = OperationResult.Success();
+                }
+            }
+
+            IsError = !result.Data;
+            ErrorStr = result.Message;
+            return result.Data;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/PasswordBox.cs

@@ -0,0 +1,170 @@
+using System;
+using System.ComponentModel;
+using System.Security;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Properties.Langs;
+
+namespace HandyControl.Controls
+{
+    /// <inheritdoc cref="IDataInput" />
+    [TemplatePart(Name = ElementPasswordBox, Type = typeof(System.Windows.Controls.PasswordBox))]
+    public class PasswordBox : Control, IDataInput
+    {
+        private const string ElementPasswordBox = "PART_PasswordBox";
+
+        /// <summary>
+        ///     掩码字符
+        /// </summary>
+        public static readonly DependencyProperty PasswordCharProperty =
+            System.Windows.Controls.PasswordBox.PasswordCharProperty.AddOwner(typeof(PasswordBox),
+                new FrameworkPropertyMetadata('●'));
+
+        /// <summary>
+        ///     数据是否错误
+        /// </summary>
+        public static readonly DependencyProperty IsErrorProperty = DependencyProperty.Register(
+            "IsError", typeof(bool), typeof(PasswordBox), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     错误提示
+        /// </summary>
+        public static readonly DependencyProperty ErrorStrProperty = DependencyProperty.Register(
+            "ErrorStr", typeof(string), typeof(PasswordBox), new PropertyMetadata(default(string)));
+
+        /// <summary>
+        ///     文本类型
+        /// </summary>
+        public static readonly DependencyProperty TextTypeProperty = DependencyProperty.Register(
+            "TextType", typeof(TextType), typeof(PasswordBox), new PropertyMetadata(default(TextType)));
+
+        /// <summary>
+        ///     是否显示清除按钮
+        /// </summary>
+        public static readonly DependencyProperty ShowClearButtonProperty = DependencyProperty.Register(
+            "ShowClearButton", typeof(bool), typeof(PasswordBox), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        private string _password;
+
+        private char _passwordChar;
+
+        public PasswordBox()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Clear, (s, e) => ActualPasswordBox.Clear()));
+        }
+
+        public System.Windows.Controls.PasswordBox ActualPasswordBox { get; set; }
+
+        [DefaultValue("")]
+        [DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
+        public string Password
+        {
+            get => ActualPasswordBox?.Password;
+            set
+            {
+                if (ActualPasswordBox == null)
+                {
+                    _password = value;
+                    return;
+                }
+                ActualPasswordBox.Password = value;
+            }
+        }
+
+        [DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)]
+        public SecureString SecurePassword => ActualPasswordBox?.SecurePassword;
+
+        public char PasswordChar
+        {
+            get => (char) GetValue(PasswordCharProperty);
+            set => SetValue(PasswordCharProperty, value);
+        }
+
+        public Func<string, OperationResult<bool>> VerifyFunc { get; set; }
+
+        public bool IsError
+        {
+            get => (bool) GetValue(IsErrorProperty);
+            set => SetValue(IsErrorProperty, value);
+        }
+
+        public string ErrorStr
+        {
+            get => (string) GetValue(ErrorStrProperty);
+            set => SetValue(ErrorStrProperty, value);
+        }
+
+        public TextType TextType
+        {
+            get => (TextType) GetValue(TextTypeProperty);
+            set => SetValue(TextTypeProperty, value);
+        }
+
+        public bool ShowClearButton
+        {
+            get => (bool) GetValue(ShowClearButtonProperty);
+            set => SetValue(ShowClearButtonProperty, value);
+        }
+
+        public virtual bool VerifyData()
+        {
+            OperationResult<bool> result;
+
+            if (VerifyFunc != null)
+            {
+                result = VerifyFunc.Invoke(ActualPasswordBox.Password);
+            }
+            else
+            {
+                if (!string.IsNullOrEmpty(ActualPasswordBox.Password))
+                    result = OperationResult.Success();
+                else if (InfoElement.GetNecessary(this))
+                    result = OperationResult.Failed(Lang.IsNecessary);
+                else
+                    result = OperationResult.Success();
+            }
+
+            IsError = !result.Data;
+            ErrorStr = result.Message;
+            return result.Data;
+        }
+
+        public override void OnApplyTemplate()
+        {
+            if (ActualPasswordBox != null)
+                ActualPasswordBox.PasswordChanged -= PasswordBox_PasswordChanged;
+
+            base.OnApplyTemplate();
+
+            ActualPasswordBox = GetTemplateChild(ElementPasswordBox) as System.Windows.Controls.PasswordBox;
+            if (ActualPasswordBox != null)
+            {
+                ActualPasswordBox.PasswordChanged += PasswordBox_PasswordChanged;
+
+                if (!string.IsNullOrEmpty(_password))
+                {
+                    ActualPasswordBox.Password = _password;
+                    _password = null;
+                }
+                if (_passwordChar != default(char))
+                {
+                    ActualPasswordBox.PasswordChar = _passwordChar;
+                    _passwordChar = default(char);
+                }
+            }
+        }
+
+        public void Paste() => ActualPasswordBox.Paste();
+
+        public void SelectAll() => ActualPasswordBox.SelectAll();
+
+        public void Clear() => ActualPasswordBox.SelectAll();
+
+
+
+        private void PasswordBox_PasswordChanged(object sender, RoutedEventArgs e) => VerifyData();
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/SearchBar.cs

@@ -0,0 +1,130 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    public class SearchBar : TextBox, ICommandSource
+    {
+        public SearchBar()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Search, (s, e) => OnSearchStarted()));
+        }
+
+        public static readonly RoutedEvent SearchStartedEvent =
+            EventManager.RegisterRoutedEvent("SearchStarted", RoutingStrategy.Bubble,
+                typeof(EventHandler<FunctionEventArgs<string>>), typeof(SearchBar));
+
+        public event EventHandler<FunctionEventArgs<string>> SearchStarted
+        {
+            add => AddHandler(SearchStartedEvent, value);
+            remove => RemoveHandler(SearchStartedEvent, value);
+        }
+
+        protected override void OnKeyDown(KeyEventArgs e)
+        {
+            base.OnKeyDown(e);
+
+            if (e.Key == Key.Enter)
+            {
+                OnSearchStarted();
+            }
+        }
+
+        protected override void OnTextChanged(TextChangedEventArgs e)
+        {
+            base.OnTextChanged(e);
+
+            if (IsRealTime)
+            {
+                OnSearchStarted();
+            }
+            VerifyData();
+        }
+
+        private void OnSearchStarted()
+        {
+            RaiseEvent(new FunctionEventArgs<string>(SearchStartedEvent, this)
+            {
+                Info = Text
+            });
+
+            if (Command == null) return;
+            if (Command is RoutedCommand command)
+            {
+                command.Execute(CommandParameter, CommandTarget);
+            }
+            else
+            {
+                Command.Execute(CommandParameter);
+            }
+        }
+
+        /// <summary>
+        ///     是否实时搜索
+        /// </summary>
+        public static readonly DependencyProperty IsRealTimeProperty = DependencyProperty.Register(
+            "IsRealTime", typeof(bool), typeof(SearchBar), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     是否实时搜索
+        /// </summary>
+        public bool IsRealTime
+        {
+            get => (bool)GetValue(IsRealTimeProperty);
+            set => SetValue(IsRealTimeProperty, value);
+        }
+
+        public static readonly DependencyProperty CommandProperty = DependencyProperty.Register(
+            "Command", typeof(ICommand), typeof(SearchBar), new PropertyMetadata(default(ICommand), OnCommandChanged));
+
+        private static void OnCommandChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (SearchBar)d;
+            if (e.OldValue is ICommand oldCommand)
+            {
+                oldCommand.CanExecuteChanged -= ctl.CanExecuteChanged;
+            }
+            if (e.NewValue is ICommand newCommand)
+            {
+                newCommand.CanExecuteChanged += ctl.CanExecuteChanged;
+            }
+        }
+
+        public ICommand Command
+        {
+            get => (ICommand) GetValue(CommandProperty);
+            set => SetValue(CommandProperty, value);
+        }
+
+        public static readonly DependencyProperty CommandParameterProperty = DependencyProperty.Register(
+            "CommandParameter", typeof(object), typeof(SearchBar), new PropertyMetadata(default(object)));
+
+        public object CommandParameter
+        {
+            get => GetValue(CommandParameterProperty);
+            set => SetValue(CommandParameterProperty, value);
+        }
+
+        public static readonly DependencyProperty CommandTargetProperty = DependencyProperty.Register(
+            "CommandTarget", typeof(IInputElement), typeof(SearchBar), new PropertyMetadata(default(IInputElement)));
+
+        public IInputElement CommandTarget
+        {
+            get => (IInputElement) GetValue(CommandTargetProperty);
+            set => SetValue(CommandTargetProperty, value);
+        }
+
+        private void CanExecuteChanged(object sender, EventArgs e)
+        {
+            if (Command == null) return;
+
+            IsEnabled = Command is RoutedCommand command
+                ? command.CanExecute(CommandParameter, CommandTarget)
+                : Command.CanExecute(CommandParameter);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/TextBox.cs

@@ -0,0 +1,114 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    /// <inheritdoc cref="IDataInput" />
+    public class TextBox : System.Windows.Controls.TextBox, IDataInput
+    {
+        public TextBox()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Clear, (s, e) =>
+            {
+                ClearValue(TextProperty);
+            }));
+        }
+
+        protected override void OnTextChanged(TextChangedEventArgs e)
+        {
+            base.OnTextChanged(e);
+            VerifyData();
+        }
+
+        public Func<string, OperationResult<bool>> VerifyFunc { get; set; }
+
+        /// <summary>
+        ///     数据是否错误
+        /// </summary>
+        public static readonly DependencyProperty IsErrorProperty = DependencyProperty.Register(
+            "IsError", typeof(bool), typeof(TextBox), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsError
+        {
+            get => (bool) GetValue(IsErrorProperty);
+            set => SetValue(IsErrorProperty, value);
+        }
+
+        /// <summary>
+        ///     错误提示
+        /// </summary>
+        public static readonly DependencyProperty ErrorStrProperty = DependencyProperty.Register(
+            "ErrorStr", typeof(string), typeof(TextBox), new PropertyMetadata(default(string)));
+
+        public string ErrorStr
+        {
+            get => (string) GetValue(ErrorStrProperty);
+            set => SetValue(ErrorStrProperty, value);
+        }
+
+        /// <summary>
+        ///     文本类型
+        /// </summary>
+        public static readonly DependencyProperty TextTypeProperty = DependencyProperty.Register(
+            "TextType", typeof(TextType), typeof(TextBox), new PropertyMetadata(default(TextType)));
+
+        public TextType TextType
+        {
+            get => (TextType) GetValue(TextTypeProperty);
+            set => SetValue(TextTypeProperty, value);
+        }
+
+        /// <summary>
+        ///     是否显示清除按钮
+        /// </summary>
+        public static readonly DependencyProperty ShowClearButtonProperty = DependencyProperty.Register(
+            "ShowClearButton", typeof(bool), typeof(TextBox), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowClearButton
+        {
+            get => (bool) GetValue(ShowClearButtonProperty);
+            set => SetValue(ShowClearButtonProperty, value);
+        }
+
+        public virtual bool VerifyData()
+        {
+            OperationResult<bool> result;
+
+            if (VerifyFunc != null)
+            {
+                result = VerifyFunc.Invoke(Text);
+            }
+            else
+            {
+                if (!string.IsNullOrEmpty(Text))
+                {
+                    if (TextType != TextType.Common)
+                    {
+                        result = Text.IsKindOf(TextType) ? OperationResult.Success() : OperationResult.Failed(Properties.Langs.Lang.FormatError);
+                    }
+                    else
+                    {
+                        result = OperationResult.Success();
+                    }
+                }
+                else if (InfoElement.GetNecessary(this))
+                {
+                    result = OperationResult.Failed(Properties.Langs.Lang.IsNecessary);
+                }
+                else
+                {
+                    result = OperationResult.Success();
+                }
+            }
+
+            IsError = !result.Data;
+            ErrorStr = result.Message;
+            return result.Data;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/TimePicker.cs

@@ -0,0 +1,718 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using System.Windows.Threading;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     时间选择器
+    /// </summary>
+    [TemplatePart(Name = ElementRoot, Type = typeof(Grid))]
+    [TemplatePart(Name = ElementTextBox, Type = typeof(WatermarkTextBox))]
+    [TemplatePart(Name = ElementButton, Type = typeof(Button))]
+    [TemplatePart(Name = ElementPopup, Type = typeof(Popup))]
+    public class TimePicker : Control, IDataInput
+    {
+        #region Constants
+
+        private const string ElementRoot = "PART_Root";
+
+        private const string ElementTextBox = "PART_TextBox";
+
+        private const string ElementButton = "PART_Button";
+
+        private const string ElementPopup = "PART_Popup";
+
+        #endregion Constants
+
+        #region Data
+
+        private Clock _clock;
+
+        private string _defaultText;
+
+        private ButtonBase _dropDownButton;
+
+        private Popup _popUp;
+
+        private bool _disablePopupReopen;
+
+        private WatermarkTextBox _textBox;
+
+        private IDictionary<DependencyProperty, bool> _isHandlerSuspended;
+
+        private DateTime? _originalSelectedTime;
+
+        #endregion Data
+
+        #region Public Events
+
+        public static readonly RoutedEvent SelectedTimeChangedEvent =
+            EventManager.RegisterRoutedEvent("SelectedTimeChanged", RoutingStrategy.Direct,
+                typeof(EventHandler<FunctionEventArgs<DateTime?>>), typeof(TimePicker));
+
+        public event EventHandler<FunctionEventArgs<DateTime?>> SelectedTimeChanged
+        {
+            add => AddHandler(SelectedTimeChangedEvent, value);
+            remove => RemoveHandler(SelectedTimeChangedEvent, value);
+        }
+
+        public event RoutedEventHandler ClockClosed;
+
+        public event RoutedEventHandler ClockOpened;
+
+        #endregion Public Events
+
+        static TimePicker()
+        {
+            EventManager.RegisterClassHandler(typeof(TimePicker), GotFocusEvent, new RoutedEventHandler(OnGotFocus));
+            KeyboardNavigation.TabNavigationProperty.OverrideMetadata(typeof(TimePicker), new FrameworkPropertyMetadata(KeyboardNavigationMode.Once));
+            KeyboardNavigation.IsTabStopProperty.OverrideMetadata(typeof(TimePicker), new FrameworkPropertyMetadata(false));
+        }
+
+        public TimePicker()
+        {
+            InitClock();
+            CommandBindings.Add(new CommandBinding(ControlCommands.Clear, (s, e) =>
+            {
+                ClearValue(SelectedTimeProperty);
+                ClearValue(TextProperty);
+                _textBox.Text = string.Empty;
+            }));
+        }
+
+        #region Public Properties
+
+        #region TimeFormat
+
+        public static readonly DependencyProperty TimeFormatProperty = DependencyProperty.Register(
+            "TimeFormat", typeof(string), typeof(TimePicker), new PropertyMetadata("HH:mm:ss"));
+
+        public string TimeFormat
+        {
+            get => (string)GetValue(TimeFormatProperty);
+            set => SetValue(TimeFormatProperty, value);
+        }
+
+        #endregion TimeFormat
+
+        #region ClockStyle
+
+        public Style ClockStyle
+        {
+            get => (Style)GetValue(ClockStyleProperty);
+            set => SetValue(ClockStyleProperty, value);
+        }
+
+        public static readonly DependencyProperty ClockStyleProperty = DependencyProperty.Register("ClockStyle", typeof(Style), typeof(TimePicker));
+
+        #endregion CalendarStyle
+
+        #region DisplayTime
+
+        public DateTime DisplayTime
+        {
+            get => (DateTime)GetValue(DisplayTimeProperty);
+            set => SetValue(DisplayTimeProperty, value);
+        }
+
+        public static readonly DependencyProperty DisplayTimeProperty =
+            DependencyProperty.Register(
+                "DisplayTime",
+                typeof(DateTime),
+                typeof(TimePicker),
+                new FrameworkPropertyMetadata(DateTime.Now, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, null, CoerceDisplayTime));
+
+        private static object CoerceDisplayTime(DependencyObject d, object value)
+        {
+            var dp = (TimePicker)d;
+            dp._clock.DisplayTime = (DateTime)value;
+            return dp._clock.DisplayTime;
+        }
+
+        #endregion DisplayTime
+
+        #region IsDropDownOpen
+
+        public bool IsDropDownOpen
+        {
+            get => (bool)GetValue(IsDropDownOpenProperty);
+            set => SetValue(IsDropDownOpenProperty, value);
+        }
+
+        public static readonly DependencyProperty IsDropDownOpenProperty =
+            DependencyProperty.Register(
+            "IsDropDownOpen",
+            typeof(bool),
+            typeof(TimePicker),
+            new FrameworkPropertyMetadata(ValueBoxes.FalseBox, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, OnIsDropDownOpenChanged, OnCoerceIsDropDownOpen));
+
+        private static object OnCoerceIsDropDownOpen(DependencyObject d, object baseValue) => d is TimePicker dp && !dp.IsEnabled ? false : baseValue;
+
+        private static void OnIsDropDownOpenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var dp = d as TimePicker;
+
+            var newValue = (bool)e.NewValue;
+            if (dp?._popUp != null && dp._popUp.IsOpen != newValue)
+            {
+                dp._popUp.IsOpen = newValue;
+                if (newValue)
+                {
+                    dp._originalSelectedTime = dp.SelectedTime;
+
+                    dp.Dispatcher.BeginInvoke(DispatcherPriority.Input, (Action)delegate
+                    {
+                        dp._clock.Focus();
+                    });
+                }
+            }
+        }
+
+        #endregion IsDropDownOpen
+
+        #region SelectedTime
+
+        public DateTime? SelectedTime
+        {
+            get => (DateTime?)GetValue(SelectedTimeProperty);
+            set => SetValue(SelectedTimeProperty, value);
+        }
+
+        public static readonly DependencyProperty SelectedTimeProperty =
+            DependencyProperty.Register(
+            "SelectedTime",
+            typeof(DateTime?),
+            typeof(TimePicker),
+            new FrameworkPropertyMetadata(null, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, OnSelectedTimeChanged, CoerceSelectedTime));
+
+        private static void OnSelectedTimeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (!(d is TimePicker dp)) return;
+
+            if (dp.SelectedTime.HasValue)
+            {
+                var time = dp.SelectedTime.Value;
+                dp.SetTextInternal(dp.DateTimeToString(time));
+            }
+
+            dp.RaiseEvent(new FunctionEventArgs<DateTime?>(SelectedTimeChangedEvent, dp)
+            {
+                Info = dp.SelectedTime
+            });
+        }
+
+        private static object CoerceSelectedTime(DependencyObject d, object value)
+        {
+            var dp = (TimePicker)d;
+            dp._clock.SelectedTime = (DateTime?)value;
+            return dp._clock.SelectedTime;
+        }
+
+        #endregion SelectedDate
+
+        #region Text
+
+        public string Text
+        {
+            get => (string)GetValue(TextProperty);
+            set => SetValue(TextProperty, value);
+        }
+
+        public static readonly DependencyProperty TextProperty =
+            DependencyProperty.Register(
+            "Text",
+            typeof(string),
+            typeof(TimePicker),
+            new FrameworkPropertyMetadata(string.Empty, OnTextChanged));
+
+        private static void OnTextChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is TimePicker dp && !dp.IsHandlerSuspended(TextProperty))
+            {
+                if (e.NewValue is string newValue)
+                {
+                    if (dp._textBox != null)
+                    {
+                        dp._textBox.Text = newValue;
+                    }
+                    else
+                    {
+                        dp._defaultText = newValue;
+                    }
+
+                    dp.SetSelectedTime();
+                }
+                else
+                {
+                    dp.SetValueNoCallback(SelectedTimeProperty, null);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Sets the local Text property without breaking bindings
+        /// </summary>
+        /// <param name="value"></param>
+        private void SetTextInternal(string value)
+        {
+            SetCurrentValue(TextProperty, value);
+        }
+
+        #endregion Text
+
+        public Func<string, OperationResult<bool>> VerifyFunc { get; set; }
+
+        public static readonly DependencyProperty IsErrorProperty = DependencyProperty.Register(
+            "IsError", typeof(bool), typeof(TimePicker), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsError
+        {
+            get => (bool) GetValue(IsErrorProperty);
+            set => SetValue(IsErrorProperty, value);
+        }
+
+        public static readonly DependencyProperty ErrorStrProperty = DependencyProperty.Register(
+            "ErrorStr", typeof(string), typeof(TimePicker), new PropertyMetadata(default(string)));
+
+        public string ErrorStr
+        {
+            get => (string) GetValue(ErrorStrProperty);
+            set => SetValue(ErrorStrProperty, value);
+        }
+
+        public static readonly DependencyProperty TextTypeProperty = DependencyProperty.Register(
+            "TextType", typeof(TextType), typeof(TimePicker), new PropertyMetadata(default(TextType)));
+
+        public TextType TextType
+        {
+            get => (TextType) GetValue(TextTypeProperty);
+            set => SetValue(TextTypeProperty, value);
+        }
+
+        public static readonly DependencyProperty ShowClearButtonProperty = DependencyProperty.Register(
+            "ShowClearButton", typeof(bool), typeof(TimePicker), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowClearButton
+        {
+            get => (bool) GetValue(ShowClearButtonProperty);
+            set => SetValue(ShowClearButtonProperty, value);
+        }
+
+        #endregion Public Properties
+
+        #region Public Methods
+
+        public virtual bool VerifyData()
+        {
+            OperationResult<bool> result;
+
+            if (VerifyFunc != null)
+            {
+                result = VerifyFunc.Invoke(Text);
+            }
+            else
+            {
+                if (!string.IsNullOrEmpty(Text))
+                {
+                    result = OperationResult.Success();
+                }
+                else if (InfoElement.GetNecessary(this))
+                {
+                    result = OperationResult.Failed(Properties.Langs.Lang.IsNecessary);
+                }
+                else
+                {
+                    result = OperationResult.Success();
+                }
+            }
+
+            IsError = !result.Data;
+            ErrorStr = result.Message;
+            return result.Data;
+        }
+
+        public override void OnApplyTemplate()
+        {
+            if (DesignerProperties.GetIsInDesignMode(this)) return;
+            if (_popUp != null)
+            {
+                _popUp.PreviewMouseLeftButtonDown -= PopUp_PreviewMouseLeftButtonDown;
+                _popUp.Opened -= PopUp_Opened;
+                _popUp.Closed -= PopUp_Closed;
+                _popUp.Child = null;
+            }
+
+            if (_dropDownButton != null)
+            {
+                _dropDownButton.Click -= DropDownButton_Click;
+                _dropDownButton.MouseLeave -= DropDownButton_MouseLeave;
+            }
+
+            if (_textBox != null)
+            {
+                _textBox.KeyDown -= TextBox_KeyDown;
+                _textBox.TextChanged -= TextBox_TextChanged;
+                _textBox.LostFocus -= TextBox_LostFocus;
+            }
+
+            base.OnApplyTemplate();
+
+            _popUp = GetTemplateChild(ElementPopup) as Popup;
+            _dropDownButton = GetTemplateChild(ElementButton) as Button;
+            _textBox = GetTemplateChild(ElementTextBox) as WatermarkTextBox;
+
+            CheckNull();
+
+            _popUp.PreviewMouseLeftButtonDown += PopUp_PreviewMouseLeftButtonDown;
+            _popUp.Opened += PopUp_Opened;
+            _popUp.Closed += PopUp_Closed;
+            _popUp.Child = _clock;
+
+            if (IsDropDownOpen)
+            {
+                _popUp.IsOpen = true;
+            }
+
+            _dropDownButton.Click += DropDownButton_Click;
+            _dropDownButton.MouseLeave += DropDownButton_MouseLeave;
+            if (SelectedTime == null)
+            {
+                _textBox.Text = DateTime.Now.ToString(TimeFormat);
+            }
+            _textBox.KeyDown += TextBox_KeyDown;
+            _textBox.TextChanged += TextBox_TextChanged;
+            _textBox.LostFocus += TextBox_LostFocus;
+
+            if (SelectedTime == null)
+            {
+                if (!string.IsNullOrEmpty(_defaultText))
+                {
+                    _textBox.Text = _defaultText;
+                    SetSelectedTime();
+                }
+            }
+            else
+            {
+                _textBox.Text = DateTimeToString((DateTime)SelectedTime);
+            }
+
+            if (_originalSelectedTime == null)
+            {
+                _originalSelectedTime = DateTime.Now;
+            }
+            SetCurrentValue(DisplayTimeProperty, _originalSelectedTime);
+        }
+
+        public override string ToString() => SelectedTime?.ToString(TimeFormat) ?? string.Empty;
+
+        #endregion
+
+        #region Protected Methods
+
+        protected virtual void OnClockClosed(RoutedEventArgs e)
+        {
+            var handler = ClockClosed;
+            handler?.Invoke(this, e);
+        }
+
+        protected virtual void OnClockOpened(RoutedEventArgs e)
+        {
+            var handler = ClockOpened;
+            handler?.Invoke(this, e);
+        }
+
+        #endregion Protected Methods
+
+        #region Private Methods
+
+        private void CheckNull()
+        {
+            if (_dropDownButton == null || _popUp == null || _textBox == null)
+                throw new Exception();
+        }
+
+        private void InitClock()
+        {
+            _clock = new Clock
+            {
+                ShowConfirmButton = true
+            };
+            _clock.SelectedTimeChanged += Clock_SelectedTimeChanged;
+            _clock.Confirmed += Clock_Confirmed;
+        }
+
+        private void TextBox_LostFocus(object sender, RoutedEventArgs e)
+        {
+            SetSelectedTime();
+        }
+
+        private void SetIsHandlerSuspended(DependencyProperty property, bool value)
+        {
+            if (value)
+            {
+                if (_isHandlerSuspended == null)
+                {
+                    _isHandlerSuspended = new Dictionary<DependencyProperty, bool>(2);
+                }
+
+                _isHandlerSuspended[property] = true;
+            }
+            else
+            {
+                _isHandlerSuspended?.Remove(property);
+            }
+        }
+
+        private void SetValueNoCallback(DependencyProperty property, object value)
+        {
+            SetIsHandlerSuspended(property, true);
+            try
+            {
+                SetCurrentValue(property, value);
+            }
+            finally
+            {
+                SetIsHandlerSuspended(property, false);
+            }
+        }
+
+        private void TextBox_TextChanged(object sender, TextChangedEventArgs e)
+        {
+            SetValueNoCallback(TextProperty, _textBox.Text);
+            VerifyData();
+        }
+
+        private bool ProcessTimePickerKey(KeyEventArgs e)
+        {
+            switch (e.Key)
+            {
+                case Key.System:
+                {
+                    switch (e.SystemKey)
+                    {
+                        case Key.Down:
+                        {
+                            if ((Keyboard.Modifiers & ModifierKeys.Alt) == ModifierKeys.Alt)
+                            {
+                                TogglePopUp();
+                                return true;
+                            }
+
+                            break;
+                        }
+                    }
+
+                    break;
+                }
+
+                case Key.Enter:
+                {
+                    SetSelectedTime();
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        private void TextBox_KeyDown(object sender, KeyEventArgs e)
+        {
+            e.Handled = ProcessTimePickerKey(e) || e.Handled;
+        }
+
+        private void DropDownButton_MouseLeave(object sender, MouseEventArgs e)
+        {
+            _disablePopupReopen = false;
+        }
+
+        private bool IsHandlerSuspended(DependencyProperty property)
+        {
+            return _isHandlerSuspended != null && _isHandlerSuspended.ContainsKey(property);
+        }
+
+        private void PopUp_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            if (sender is Popup popup && !popup.StaysOpen)
+            {
+                if (_dropDownButton?.InputHitTest(e.GetPosition(_dropDownButton)) != null)
+                {
+                    _disablePopupReopen = true;
+                }
+            }
+        }
+
+        private void Clock_SelectedTimeChanged(object sender, FunctionEventArgs<DateTime?> e) => SelectedTime = e.Info;
+
+        private void Clock_Confirmed() => TogglePopUp();
+
+        private void PopUp_Opened(object sender, EventArgs e)
+        {
+            if (!IsDropDownOpen)
+            {
+                SetCurrentValue(IsDropDownOpenProperty, ValueBoxes.TrueBox);
+            }
+
+            _clock?.MoveFocus(new TraversalRequest(FocusNavigationDirection.First));
+
+            OnClockOpened(new RoutedEventArgs());
+        }
+
+        private void PopUp_Closed(object sender, EventArgs e)
+        {
+            if (IsDropDownOpen)
+            {
+                SetCurrentValue(IsDropDownOpenProperty, ValueBoxes.FalseBox);
+            }
+
+            if (_clock.IsKeyboardFocusWithin)
+            {
+                MoveFocus(new TraversalRequest(FocusNavigationDirection.First));
+            }
+
+            OnClockClosed(new RoutedEventArgs());
+        }
+
+        private void DropDownButton_Click(object sender, RoutedEventArgs e) => TogglePopUp();
+
+        private void TogglePopUp()
+        {
+            if (IsDropDownOpen)
+            {
+                SetCurrentValue(IsDropDownOpenProperty, ValueBoxes.FalseBox);
+            }
+            else
+            {
+                if (_disablePopupReopen)
+                {
+                    _disablePopupReopen = false;
+                }
+                else
+                {
+                    SetSelectedTime();
+                    SetCurrentValue(IsDropDownOpenProperty, ValueBoxes.TrueBox);
+                }
+            }
+        }
+
+        private void SafeSetText(string s)
+        {
+            if (string.Compare(Text, s, StringComparison.Ordinal) != 0)
+            {
+                SetCurrentValue(TextProperty, s);
+            }
+        }
+
+        private DateTime? ParseText(string text)
+        {
+            try
+            {
+                return DateTime.Parse(text);
+            }
+            catch
+            {
+                // ignored
+            }
+
+            return null;
+        }
+
+        private DateTime? SetTextBoxValue(string s)
+        {
+            if (string.IsNullOrEmpty(s))
+            {
+                SafeSetText(s);
+                return SelectedTime;
+            }
+
+            var d = ParseText(s);
+
+            if (d != null)
+            {
+                SafeSetText(DateTimeToString((DateTime)d));
+                return d;
+            }
+
+            if (SelectedTime != null)
+            {
+                var newtext = DateTimeToString((DateTime) SelectedTime);
+                SafeSetText(newtext);
+                return SelectedTime;
+            }
+            SafeSetText(DateTimeToString(DisplayTime));
+            return DisplayTime;
+        }
+
+        private void SetSelectedTime()
+        {
+            if (_textBox != null)
+            {
+                if (!string.IsNullOrEmpty(_textBox.Text))
+                {
+                    var s = _textBox.Text;
+
+                    if (SelectedTime != null)
+                    {
+                        var selectedTime = DateTimeToString(SelectedTime.Value);
+
+                        if (string.Compare(selectedTime, s, StringComparison.Ordinal) == 0)
+                        {
+                            return;
+                        }
+                    }
+
+                    var d = SetTextBoxValue(s);
+                    if (!SelectedTime.Equals(d))
+                    {
+                        SetCurrentValue(SelectedTimeProperty, d);
+                        SetCurrentValue(DisplayTimeProperty, d);
+                    }
+                }
+                else
+                {
+                    if (SelectedTime.HasValue)
+                    {
+                        SetCurrentValue(SelectedTimeProperty, null);
+                    }
+                }
+            }
+            else
+            {
+                var d = SetTextBoxValue(_defaultText);
+                if (!SelectedTime.Equals(d))
+                {
+                    SetCurrentValue(SelectedTimeProperty, d);
+                }
+            }
+        }
+
+        private string DateTimeToString(DateTime d) => d.ToString(TimeFormat);
+
+        private static void OnGotFocus(object sender, RoutedEventArgs e)
+        {
+            var picker = (TimePicker)sender;
+            if (!e.Handled && picker._textBox != null)
+            {
+                if (Equals(e.OriginalSource, picker))
+                {
+                    picker._textBox.Focus();
+                    e.Handled = true;
+                }
+                else if (Equals(e.OriginalSource, picker._textBox))
+                {
+                    picker._textBox.SelectAll();
+                    e.Handled = true;
+                }
+            }
+        }
+
+        #endregion Private Methods
+    }
+}

src/Shared/HandyControl_Shared/Controls/Input/WatermarkTextBox.cs

@@ -0,0 +1,36 @@
+using System.Windows;
+
+namespace HandyControl.Controls
+{
+    internal class WatermarkTextBox : TextBox
+    {
+        #region Public Properties
+
+        #region Watermark
+
+        public static readonly DependencyProperty WatermarkProperty = DependencyProperty.Register(
+            "Watermark", typeof(object), typeof(WatermarkTextBox), new PropertyMetadata(default(object)));
+
+        public object Watermark
+        {
+            get => GetValue(WatermarkProperty);
+            set => SetValue(WatermarkProperty, value);
+        }
+
+        #endregion Watermark
+
+        #endregion Public Properties
+
+        protected override void OnGotFocus(RoutedEventArgs e)
+        {
+            base.OnGotFocus(e);
+            if (IsEnabled)
+            {
+                if (!string.IsNullOrEmpty(Text))
+                {
+                    Select(0, Text.Length);
+                }
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Internal/InternalCanvas.cs

@@ -0,0 +1,64 @@
+using System.Windows;
+using System.Windows.Controls;
+
+namespace HandyControl.Controls
+{
+    internal class InternalCanvas : Canvas
+    {
+        internal static readonly DependencyProperty OrientationProperty = DependencyProperty.Register(
+            "Orientation", typeof(Orientation), typeof(InternalCanvas), new PropertyMetadata(default(Orientation)));
+
+        internal Orientation Orientation
+        {
+            get => (Orientation) GetValue(OrientationProperty);
+            set => SetValue(OrientationProperty, value);
+        }
+
+        protected override Size ArrangeOverride(Size arrangeSize)
+        {
+            foreach (UIElement internalChild in InternalChildren)
+            {
+                if (internalChild == null) continue;
+
+                var x = 0.0;
+                var y = 0.0;
+
+                if (Orientation == Orientation.Horizontal)
+                {
+                    x = (arrangeSize.Width - internalChild.DesiredSize.Width) / 2;
+
+                    var top = GetTop(internalChild);
+                    if (!double.IsNaN(top))
+                    {
+                        y = top;
+                    }
+                    else
+                    {
+                        var bottom = GetBottom(internalChild);
+                        if (!double.IsNaN(bottom))
+                            y = arrangeSize.Height - internalChild.DesiredSize.Height - bottom;
+                    }
+                }
+                else
+                {
+                    y = (arrangeSize.Height - internalChild.DesiredSize.Height) / 2;
+
+                    var left = GetLeft(internalChild);
+                    if (!double.IsNaN(left))
+                    {
+                        x = left;
+                    }
+                    else
+                    {
+                        var right = GetRight(internalChild);
+                        if (!double.IsNaN(right))
+                            x = arrangeSize.Width - internalChild.DesiredSize.Width - right;
+                    }
+                }
+
+                internalChild.Arrange(new Rect(new Point(x, y), internalChild.DesiredSize));
+            }
+            return arrangeSize;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Loading/LoadingBase.cs

@@ -0,0 +1,136 @@
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+using System.Windows.Shapes;
+using HandyControl.Data;
+
+
+namespace HandyControl.Controls
+{
+    public abstract class LoadingBase : ContentControl
+    {
+        protected Storyboard Storyboard;
+
+        public static readonly DependencyProperty IsRunningProperty = DependencyProperty.Register(
+            "IsRunning", typeof(bool), typeof(LoadingBase), new PropertyMetadata(ValueBoxes.TrueBox, (o, args) =>
+            {
+                var ctl = (LoadingBase) o;
+                var v = (bool) args.NewValue;
+                if (v)
+                {
+                    ctl.Storyboard?.Resume();
+                }
+                else
+                {
+                    ctl.Storyboard?.Pause();
+                }
+            }));
+
+        public bool IsRunning
+        {
+            get => (bool) GetValue(IsRunningProperty);
+            set => SetValue(IsRunningProperty, value);
+        }
+
+        public static readonly DependencyProperty DotCountProperty = DependencyProperty.Register(
+            "DotCount", typeof(int), typeof(LoadingBase),
+            new FrameworkPropertyMetadata(5, FrameworkPropertyMetadataOptions.AffectsRender));
+
+        public static readonly DependencyProperty DotIntervalProperty = DependencyProperty.Register(
+            "DotInterval", typeof(double), typeof(LoadingBase),
+            new FrameworkPropertyMetadata(10.0, FrameworkPropertyMetadataOptions.AffectsRender));
+
+        public static readonly DependencyProperty DotBorderBrushProperty = DependencyProperty.Register(
+            "DotBorderBrush", typeof(Brush), typeof(LoadingBase),
+            new FrameworkPropertyMetadata(default(Brush), FrameworkPropertyMetadataOptions.AffectsRender));
+
+        public static readonly DependencyProperty DotBorderThicknessProperty = DependencyProperty.Register(
+            "DotBorderThickness", typeof(double), typeof(LoadingBase),
+            new FrameworkPropertyMetadata(ValueBoxes.Double0Box, FrameworkPropertyMetadataOptions.AffectsRender));
+
+        public static readonly DependencyProperty DotDiameterProperty = DependencyProperty.Register(
+            "DotDiameter", typeof(double), typeof(LoadingBase),
+            new FrameworkPropertyMetadata(6.0, FrameworkPropertyMetadataOptions.AffectsRender));
+
+        public static readonly DependencyProperty DotSpeedProperty = DependencyProperty.Register(
+            "DotSpeed", typeof(double), typeof(LoadingBase),
+            new FrameworkPropertyMetadata(4.0, FrameworkPropertyMetadataOptions.AffectsRender));
+
+        public static readonly DependencyProperty DotDelayTimeProperty = DependencyProperty.Register(
+            "DotDelayTime", typeof(double), typeof(LoadingBase),
+            new FrameworkPropertyMetadata(80.0, FrameworkPropertyMetadataOptions.AffectsRender));
+
+        protected readonly Canvas PrivateCanvas = new Canvas
+        {
+            ClipToBounds = true
+        };
+
+        protected LoadingBase()
+        {
+            Content = PrivateCanvas;
+        }
+
+        public int DotCount
+        {
+            get => (int) GetValue(DotCountProperty);
+            set => SetValue(DotCountProperty, value);
+        }
+
+        public double DotInterval
+        {
+            get => (double) GetValue(DotIntervalProperty);
+            set => SetValue(DotIntervalProperty, value);
+        }
+
+        public Brush DotBorderBrush
+        {
+            get => (Brush) GetValue(DotBorderBrushProperty);
+            set => SetValue(DotBorderBrushProperty, value);
+        }
+
+        public double DotBorderThickness
+        {
+            get => (double) GetValue(DotBorderThicknessProperty);
+            set => SetValue(DotBorderThicknessProperty, value);
+        }
+
+        public double DotDiameter
+        {
+            get => (double) GetValue(DotDiameterProperty);
+            set => SetValue(DotDiameterProperty, value);
+        }
+
+        public double DotSpeed
+        {
+            get => (double) GetValue(DotSpeedProperty);
+            set => SetValue(DotSpeedProperty, value);
+        }
+
+        public double DotDelayTime
+        {
+            get => (double) GetValue(DotDelayTimeProperty);
+            set => SetValue(DotDelayTimeProperty, value);
+        }
+
+        protected abstract void UpdateDots();
+
+        protected override void OnRender(DrawingContext drawingContext)
+        {
+            base.OnRender(drawingContext);
+            UpdateDots();
+        }
+
+        protected Ellipse CreateEllipse(int index)
+        {
+            var ellipse = new Ellipse();
+            ellipse.SetBinding(WidthProperty, new Binding(DotDiameterProperty.Name) {Source = this});
+            ellipse.SetBinding(HeightProperty, new Binding(DotDiameterProperty.Name) {Source = this});
+            ellipse.SetBinding(Shape.FillProperty, new Binding(ForegroundProperty.Name) {Source = this});
+            ellipse.SetBinding(Shape.StrokeThicknessProperty, new Binding(DotBorderThicknessProperty.Name) {Source = this});
+            ellipse.SetBinding(Shape.StrokeProperty, new Binding(DotBorderBrushProperty.Name) {Source = this});
+            return ellipse;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Loading/LoadingCircle.cs

@@ -0,0 +1,202 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+
+
+namespace HandyControl.Controls
+{
+    public class LoadingCircle : LoadingBase
+    {
+        public static readonly DependencyProperty DotOffSetProperty = DependencyProperty.Register(
+            "DotOffSet", typeof(double), typeof(LoadingCircle),
+            new FrameworkPropertyMetadata(20.0, FrameworkPropertyMetadataOptions.AffectsRender));
+
+        public double DotOffSet
+        {
+            get => (double) GetValue(DotOffSetProperty);
+            set => SetValue(DotOffSetProperty, value);
+        }
+
+        public static readonly DependencyProperty NeedHiddenProperty = DependencyProperty.Register(
+            "NeedHidden", typeof(bool), typeof(LoadingCircle),
+            new FrameworkPropertyMetadata(true, FrameworkPropertyMetadataOptions.AffectsRender));
+
+        public bool NeedHidden
+        {
+            get => (bool) GetValue(NeedHiddenProperty);
+            set => SetValue(NeedHiddenProperty, value);
+        }
+
+        static LoadingCircle()
+        {
+            DotSpeedProperty.OverrideMetadata(typeof(LoadingCircle),
+                new FrameworkPropertyMetadata(6.0, FrameworkPropertyMetadataOptions.AffectsRender));
+            DotDelayTimeProperty.OverrideMetadata(typeof(LoadingCircle),
+                new FrameworkPropertyMetadata(220.0, FrameworkPropertyMetadataOptions.AffectsRender));
+        }
+
+        protected sealed override void UpdateDots()
+        {
+            if (DotCount < 1) return;
+            PrivateCanvas.Children.Clear();
+
+            //定义动画
+            Storyboard = new Storyboard
+            {
+                RepeatBehavior = RepeatBehavior.Forever
+            };
+
+            //创建圆点
+            for (var i = 0; i < DotCount; i++)
+            {
+                var border = CreateBorder(i);
+
+                var framesMove = new DoubleAnimationUsingKeyFrames
+                {
+                    BeginTime = TimeSpan.FromMilliseconds(DotDelayTime * i)
+                };
+
+                var subAngle = -DotInterval * i;
+
+                //开始位置
+                var frame0 = new LinearDoubleKeyFrame
+                {
+                    Value = 0 + subAngle,
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.Zero)
+                };
+
+                //开始位置到第一次匀速开始
+                var frame1 = new EasingDoubleKeyFrame
+                {
+                    EasingFunction = new PowerEase
+                    {
+                        EasingMode = EasingMode.EaseOut
+                    },
+                    Value = 180 + subAngle,
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (0.75 / 7)))
+                };
+
+                //第一次匀速开始到第一次匀速结束
+                var frame2 = new LinearDoubleKeyFrame
+                {
+                    Value = 180 + DotOffSet + subAngle,
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (2.75 / 7)))
+                };
+
+                //第一次匀速结束到匀加速结束
+                var frame3 = new EasingDoubleKeyFrame
+                {
+                    EasingFunction = new PowerEase
+                    {
+                        EasingMode = EasingMode.EaseIn
+                    },
+                    Value = 360 + subAngle,
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (3.5 / 7)))
+                };
+
+                //匀加速结束到匀减速结束
+                var frame4 = new EasingDoubleKeyFrame
+                {
+                    EasingFunction = new PowerEase
+                    {
+                        EasingMode = EasingMode.EaseOut
+                    },
+                    Value = 540 + subAngle,
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (4.25 / 7)))
+                };
+
+                //匀减速结束到第二次匀速结束
+                var frame5 = new LinearDoubleKeyFrame
+                {
+                    Value = 540 + DotOffSet + subAngle,
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (6.25 / 7)))
+                };
+
+                //第二次匀速结束到匀加速结束
+                var frame6 = new EasingDoubleKeyFrame
+                {
+                    EasingFunction = new PowerEase
+                    {
+                        EasingMode = EasingMode.EaseIn
+                    },
+                    Value = 720 + subAngle,
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed))
+                };
+
+                framesMove.KeyFrames.Add(frame0);
+                framesMove.KeyFrames.Add(frame1);
+                framesMove.KeyFrames.Add(frame2);
+                framesMove.KeyFrames.Add(frame3);
+                framesMove.KeyFrames.Add(frame4);
+                framesMove.KeyFrames.Add(frame5);
+                framesMove.KeyFrames.Add(frame6);
+
+                Storyboard.SetTarget(framesMove, border);
+                Storyboard.SetTargetProperty(framesMove, new PropertyPath("(UIElement.RenderTransform).(TransformGroup.Children)[0].(RotateTransform.Angle)"));
+                Storyboard.Children.Add(framesMove);
+
+                if (NeedHidden)
+                {
+                    //隐藏一段时间
+                    var frame7 = new DiscreteObjectKeyFrame
+                    {
+                        Value = Visibility.Collapsed,
+                        KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed))
+                    };
+
+                    var frame8 = new DiscreteObjectKeyFrame
+                    {
+                        Value = Visibility.Collapsed,
+                        KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed + 0.4))
+                    };
+
+                    var frame9 = new DiscreteObjectKeyFrame
+                    {
+                        Value = Visibility.Visible,
+                        KeyTime = KeyTime.FromTimeSpan(TimeSpan.Zero)
+                    };
+                    var framesVisibility = new ObjectAnimationUsingKeyFrames
+                    {
+                        BeginTime = TimeSpan.FromMilliseconds(DotDelayTime * i)
+                    };
+                    framesVisibility.KeyFrames.Add(frame9);
+                    framesVisibility.KeyFrames.Add(frame7);
+                    framesVisibility.KeyFrames.Add(frame8);
+                    Storyboard.SetTarget(framesVisibility, border);
+                    Storyboard.SetTargetProperty(framesVisibility, new PropertyPath("(UIElement.Visibility)"));
+                    Storyboard.Children.Add(framesVisibility);
+                }
+                PrivateCanvas.Children.Add(border);
+            }
+
+            Storyboard.Begin();
+        }
+
+        private Border CreateBorder(int index)
+        {
+            var ellipse = CreateEllipse(index);
+            ellipse.HorizontalAlignment = HorizontalAlignment.Center;
+            ellipse.VerticalAlignment = VerticalAlignment.Bottom;
+            var rt = new RotateTransform
+            {
+                Angle = -DotInterval * index
+            };
+            var myTransGroup = new TransformGroup();
+            myTransGroup.Children.Add(rt);
+            var border = new Border
+            {
+                RenderTransformOrigin = new Point(0.5, 0.5),
+                RenderTransform = myTransGroup,
+                Child = ellipse,
+                Visibility = NeedHidden ? Visibility.Collapsed : Visibility.Visible
+            };
+            border.SetBinding(WidthProperty, new Binding("Width") { Source = this });
+            border.SetBinding(HeightProperty, new Binding("Height") { Source = this });
+
+            return border;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Loading/LoadingLine.cs

@@ -0,0 +1,106 @@
+using System;
+using System.Windows;
+using System.Windows.Data;
+using System.Windows.Media.Animation;
+using System.Windows.Shapes;
+
+
+namespace HandyControl.Controls
+{
+    public class LoadingLine : LoadingBase
+    {
+        private const double MoveLength = 80;
+
+        private const double UniformScale = .6;
+      
+        public LoadingLine()
+        {
+            SetBinding(HeightProperty, new Binding("DotDiameter") { Source = this });
+        }        
+
+        protected sealed override void UpdateDots()
+        {
+            if (DotCount < 1) return;
+            PrivateCanvas.Children.Clear();
+
+            //计算相关尺寸
+            var centerWidth = DotDiameter * DotCount + DotInterval * (DotCount - 1) + MoveLength;
+            var speedDownLength = (ActualWidth - MoveLength) / 2;
+            var speedUniformLength = centerWidth / 2;
+
+            //定义动画
+            Storyboard = new Storyboard
+            {
+                RepeatBehavior = RepeatBehavior.Forever
+            };
+
+            //创建圆点
+            for (var i = 0; i < DotCount; i++)
+            {
+                var ellipse = CreateEllipse(i);
+
+                var frames = new ThicknessAnimationUsingKeyFrames
+                {
+                    BeginTime = TimeSpan.FromMilliseconds(DotDelayTime * i)
+                };
+                //开始位置
+                var frame0 = new LinearThicknessKeyFrame
+                {
+                    Value = new Thickness(ellipse.Margin.Left, 0, 0, 0),
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.Zero)
+                };
+
+                //开始位置到匀速开始
+                var frame1 = new EasingThicknessKeyFrame
+                {
+                    EasingFunction = new PowerEase
+                    {
+                        EasingMode = EasingMode.EaseOut
+                    },
+                    Value = new Thickness(speedDownLength + ellipse.Margin.Left, 0, 0, 0),
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (1 - UniformScale)/2))
+                };
+
+                //匀速开始到匀速结束
+                var frame2 = new LinearThicknessKeyFrame
+                {
+                    Value = new Thickness(speedDownLength + speedUniformLength + ellipse.Margin.Left, 0, 0, 0),
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed * (1 + UniformScale) / 2))
+                };
+
+                //匀速结束到匀加速结束
+                var frame3 = new EasingThicknessKeyFrame
+                {
+                    EasingFunction = new PowerEase
+                    {
+                        EasingMode = EasingMode.EaseIn
+                    },
+                    Value = new Thickness(ActualWidth + ellipse.Margin.Left + speedUniformLength, 0, 0, 0),
+                    KeyTime = KeyTime.FromTimeSpan(TimeSpan.FromSeconds(DotSpeed))
+                };
+
+                frames.KeyFrames.Add(frame0);
+                frames.KeyFrames.Add(frame1);
+                frames.KeyFrames.Add(frame2);
+                frames.KeyFrames.Add(frame3);
+
+                Storyboard.SetTarget(frames, ellipse);
+                Storyboard.SetTargetProperty(frames, new PropertyPath(MarginProperty));
+                Storyboard.Children.Add(frames);
+
+                PrivateCanvas.Children.Add(ellipse);
+            }
+
+            Storyboard.Begin();
+        }
+
+        private new Ellipse CreateEllipse(int index)
+        {
+            var ellipse = base.CreateEllipse(index);
+            ellipse.HorizontalAlignment = HorizontalAlignment.Left;
+            ellipse.VerticalAlignment = VerticalAlignment.Top;
+            ellipse.Margin = new Thickness(-(DotInterval + DotDiameter) * index, 0, 0, 0);
+            return ellipse;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/AnimationPath.cs

@@ -0,0 +1,210 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+using System.Windows.Shapes;
+using HandyControl.Data;
+using HandyControl.Expression.Drawing;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    public class AnimationPath : Shape
+    {
+        private bool _isLoaded;
+
+        /// <summary>
+        ///     故事版
+        /// </summary>
+        private Storyboard _storyboard;
+
+        /// <summary>
+        ///     路径长度
+        /// </summary>
+        private double _pathLength;
+
+        /// <summary>
+        ///     路径
+        /// </summary>
+        public static readonly DependencyProperty DataProperty = DependencyProperty.Register(nameof(Data),
+            typeof(Geometry), typeof(AnimationPath), new FrameworkPropertyMetadata(null,
+                OnPropertiesChanged));
+
+        private static void OnPropertiesChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is AnimationPath path)
+            {
+                path.UpdatePath();
+            }
+        }
+
+        /// <summary>
+        ///     路径
+        /// </summary>
+        public Geometry Data
+        {
+            get => (Geometry)GetValue(DataProperty);
+            set => SetValue(DataProperty, value);
+        }
+
+        protected override Geometry DefiningGeometry => Data ?? Geometry.Empty;
+
+        /// <summary>
+        ///     路径长度
+        /// </summary>
+        public static readonly DependencyProperty PathLengthProperty = DependencyProperty.Register(
+            "PathLength", typeof(double), typeof(AnimationPath), new FrameworkPropertyMetadata(ValueBoxes.Double0Box, OnPropertiesChanged));
+
+        /// <summary>
+        ///     路径长度
+        /// </summary>
+        public double PathLength
+        {
+            get => (double)GetValue(PathLengthProperty);
+            set => SetValue(PathLengthProperty, value);
+        }
+
+        /// <summary>
+        ///     动画间隔时间
+        /// </summary>
+        public static readonly DependencyProperty DurationProperty = DependencyProperty.Register(
+            "Duration", typeof(Duration), typeof(AnimationPath), new FrameworkPropertyMetadata(new Duration(TimeSpan.FromSeconds(2)),
+                OnPropertiesChanged));
+
+        /// <summary>
+        ///     动画间隔时间
+        /// </summary>
+        public Duration Duration
+        {
+            get => (Duration)GetValue(DurationProperty);
+            set => SetValue(DurationProperty, value);
+        }
+
+        public static readonly DependencyProperty IsPlayingProperty = DependencyProperty.Register(
+            "IsPlaying", typeof(bool), typeof(AnimationPath), new FrameworkPropertyMetadata(true, (o, args) =>
+            {
+                var ctl = (AnimationPath)o;
+                var v = (bool)args.NewValue;
+                if (v)
+                {
+                    ctl.UpdatePath();
+                }
+                else
+                {
+                    ctl._storyboard?.Pause();
+                }
+            }));
+
+        /// <summary>
+        ///     是否正在播放动画
+        /// </summary>
+        public bool IsPlaying
+        {
+            get => (bool)GetValue(IsPlayingProperty);
+            set => SetValue(IsPlayingProperty, value);
+        }
+
+        public static readonly DependencyProperty RepeatBehaviorProperty = DependencyProperty.Register(
+            "RepeatBehavior", typeof(RepeatBehavior), typeof(AnimationPath), new PropertyMetadata(RepeatBehavior.Forever));
+
+        /// <summary>
+        ///     动画重复行为
+        /// </summary>
+        public RepeatBehavior RepeatBehavior
+        {
+            get => (RepeatBehavior)GetValue(RepeatBehaviorProperty);
+            set => SetValue(RepeatBehaviorProperty, value);
+        }
+
+        static AnimationPath()
+        {
+            StretchProperty.AddOwner(typeof(AnimationPath), new FrameworkPropertyMetadata(Stretch.Uniform,
+                OnPropertiesChanged));
+
+            StrokeThicknessProperty.AddOwner(typeof(AnimationPath), new FrameworkPropertyMetadata(1.0,
+                OnPropertiesChanged));
+        }
+
+        public AnimationPath()
+        {
+            Loaded += (s, e) =>
+            {
+                if (_isLoaded) return;
+                UpdatePath();
+                _isLoaded = true;
+            };
+        }
+
+        /// <summary>
+        ///     动画完成事件
+        /// </summary>
+        public static readonly RoutedEvent CompletedEvent =
+            EventManager.RegisterRoutedEvent("Completed", RoutingStrategy.Bubble,
+                typeof(EventHandler), typeof(AnimationPath));
+
+        /// <summary>
+        ///     动画完成事件
+        /// </summary>
+        public event EventHandler Completed
+        {
+            add => AddHandler(CompletedEvent, value);
+            remove => RemoveHandler(CompletedEvent, value);
+        }
+
+        /// <summary>
+        ///     更新路径
+        /// </summary>
+        private void UpdatePath()
+        {
+            if (!Duration.HasTimeSpan || !IsPlaying) return;
+
+            _pathLength = PathLength > 0 ? PathLength : Data.GetTotalLength(new Size(ActualWidth, ActualHeight), StrokeThickness);
+
+            if (MathHelper.IsVerySmall(_pathLength)) return;
+
+            StrokeDashOffset = _pathLength;
+            StrokeDashArray = new DoubleCollection(new List<double>
+            {
+                _pathLength,
+                _pathLength
+            });
+
+            //定义动画
+            if (_storyboard != null)
+            {
+                _storyboard.Stop();
+                _storyboard.Completed -= Storyboard_Completed;
+            }
+            _storyboard = new Storyboard
+            {
+                RepeatBehavior = RepeatBehavior
+            };
+            _storyboard.Completed += Storyboard_Completed;
+
+            var frames = new DoubleAnimationUsingKeyFrames();
+            //开始位置
+            var frame0 = new LinearDoubleKeyFrame
+            {
+                Value = _pathLength,
+                KeyTime = KeyTime.FromTimeSpan(TimeSpan.Zero)
+            };
+            //结束位置
+            var frame1 = new LinearDoubleKeyFrame
+            {
+                Value = -_pathLength,
+                KeyTime = KeyTime.FromTimeSpan(Duration.TimeSpan)
+            };
+            frames.KeyFrames.Add(frame0);
+            frames.KeyFrames.Add(frame1);
+
+            Storyboard.SetTarget(frames, this);
+            Storyboard.SetTargetProperty(frames, new PropertyPath(StrokeDashOffsetProperty));
+            _storyboard.Children.Add(frames);
+
+            _storyboard.Begin();
+        }
+
+        private void Storyboard_Completed(object sender, EventArgs e) => RaiseEvent(new RoutedEventArgs(CompletedEvent));
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/Badge.cs

@@ -0,0 +1,82 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     标记
+    /// </summary>
+    public class Badge : ContentControl
+    {
+        public static readonly RoutedEvent ValueChangedEvent =
+            EventManager.RegisterRoutedEvent("ValueChanged", RoutingStrategy.Bubble,
+                typeof(EventHandler<FunctionEventArgs<int>>), typeof(Badge));
+
+        public event EventHandler<FunctionEventArgs<int>> ValueChanged
+        {
+            add => AddHandler(ValueChangedEvent, value);
+            remove => RemoveHandler(ValueChangedEvent, value);
+        }
+
+        public static readonly DependencyProperty TextProperty = DependencyProperty.Register(
+            "Text", typeof(string), typeof(Badge), new PropertyMetadata(default(string)));
+
+        public string Text
+        {
+            get => (string) GetValue(TextProperty);
+            set => SetValue(TextProperty, value);
+        }
+
+        public static readonly DependencyProperty ValueProperty = DependencyProperty.Register(
+            "Value", typeof(int), typeof(Badge), new PropertyMetadata(ValueBoxes.Int0Box, OnValueChanged));
+
+        private static void OnValueChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (Badge)d;
+            var v = (int)e.NewValue;
+            ctl.Text = v <= ctl.Maximum ? v.ToString() : $"{ctl.Maximum}+";
+            if (ctl.IsInitialized)
+            {
+                ctl.RaiseEvent(new FunctionEventArgs<int>(ValueChangedEvent, ctl)
+                {
+                    Info = v
+                });
+            }
+        }
+
+        public int Value
+        {
+            get => (int)GetValue(ValueProperty);
+            set => SetValue(ValueProperty, value);
+        }
+
+        public static readonly DependencyProperty StatusProperty = DependencyProperty.Register(
+            "Status", typeof(BadgeStatus), typeof(Badge), new PropertyMetadata(default(BadgeStatus)));
+
+        public BadgeStatus Status
+        {
+            get => (BadgeStatus)GetValue(StatusProperty);
+            set => SetValue(StatusProperty, value);
+        }
+
+        public static readonly DependencyProperty MaximumProperty = DependencyProperty.Register(
+            "Maximum", typeof(int), typeof(Badge), new PropertyMetadata(ValueBoxes.Int99Box, OnValueChanged));
+
+        public int Maximum
+        {
+            get => (int)GetValue(MaximumProperty);
+            set => SetValue(MaximumProperty, value);
+        }
+
+        public static readonly DependencyProperty BadgeMarginProperty = DependencyProperty.Register(
+            "BadgeMargin", typeof(Thickness), typeof(Badge), new PropertyMetadata(default(Thickness)));
+
+        public Thickness BadgeMargin
+        {
+            get => (Thickness)GetValue(BadgeMarginProperty);
+            set => SetValue(BadgeMarginProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/Carousel.cs

@@ -0,0 +1,301 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Specialized;
+using System.ComponentModel;
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using System.Windows.Markup;
+using System.Windows.Media;
+using System.Windows.Threading;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     轮播控件
+    /// </summary>
+    [DefaultProperty("Items")]
+    [ContentProperty("Items")]
+    [TemplatePart(Name = ElementPanelPage, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementItemsControl, Type = typeof(ItemsPresenter))]
+    public class Carousel : ListBox
+    {
+        #region Constants
+
+        private const string ElementPanelPage = "PART_PanelPage";
+        private const string ElementItemsControl = "PART_ItemsControl";
+
+        #endregion Constants
+
+        #region Data
+
+        private Panel _panelPage;
+
+        private bool _appliedTemplate;
+
+        private ItemsPresenter _itemsControl;
+
+        private int _pageIndex = -1;
+
+        private Button _selectedButton;
+
+        private DispatcherTimer _updateTimer;
+
+        private readonly List<double> _widthList = new List<double>();
+
+        #endregion Data
+
+        public override void OnApplyTemplate()
+        {
+            _appliedTemplate = false;
+
+            _panelPage?.RemoveHandler(ButtonBase.ClickEvent, new RoutedEventHandler(ButtonPages_OnClick));
+
+            base.OnApplyTemplate();
+
+            _itemsControl = GetTemplateChild(ElementItemsControl) as ItemsPresenter;
+            _panelPage = GetTemplateChild(ElementPanelPage) as Panel;
+
+            CheckNull();
+
+            _panelPage.AddHandler(ButtonBase.ClickEvent, new RoutedEventHandler(ButtonPages_OnClick));
+            _appliedTemplate = true;
+            Update();
+        }
+
+        private void Update()
+        {
+            TimerSwitch(AutoRun);
+            UpdatePageButtons(_pageIndex);
+        }
+
+        private void CheckNull()
+        {
+            if (_itemsControl == null || _panelPage == null) throw new Exception();
+        }
+
+        public static readonly DependencyProperty AutoRunProperty = DependencyProperty.Register(
+            "AutoRun", typeof(bool), typeof(Carousel), new PropertyMetadata(ValueBoxes.FalseBox, (o, args) =>
+            {
+                var ctl = (Carousel)o;
+                ctl.TimerSwitch((bool)args.NewValue);
+            }));
+
+        public static readonly DependencyProperty IntervalProperty = DependencyProperty.Register(
+            "Interval", typeof(TimeSpan), typeof(Carousel), new PropertyMetadata(TimeSpan.FromSeconds(2)));
+
+        public static readonly DependencyProperty ExtendWidthProperty = DependencyProperty.Register(
+            "ExtendWidth", typeof(double), typeof(Carousel), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        public double ExtendWidth
+        {
+            get => (double)GetValue(ExtendWidthProperty);
+            set => SetValue(ExtendWidthProperty, value);
+        }
+
+        public static readonly DependencyProperty IsCenterProperty = DependencyProperty.Register(
+            "IsCenter", typeof(bool), typeof(Carousel), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsCenter
+        {
+            get => (bool)GetValue(IsCenterProperty);
+            set => SetValue(IsCenterProperty, value);
+        }
+
+        public Carousel()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Prev, ButtonPrev_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Next, ButtonNext_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Selected, ButtonPages_OnClick));
+
+            Loaded += (s, e) => UpdatePageButtons();
+        }
+
+        protected override void OnItemsChanged(NotifyCollectionChangedEventArgs e)
+        {
+            base.OnItemsChanged(e);
+
+            UpdatePageButtons();
+        }
+
+        /// <summary>
+        ///     是否自动跳转
+        /// </summary>
+        public bool AutoRun
+        {
+            get => (bool)GetValue(AutoRunProperty);
+            set => SetValue(AutoRunProperty, value);
+        }
+
+        /// <summary>
+        ///     跳转时间间隔
+        /// </summary>
+        public TimeSpan Interval
+        {
+            get => (TimeSpan)GetValue(IntervalProperty);
+            set => SetValue(IntervalProperty, value);
+        }
+
+        /// <summary>
+        ///     页码
+        /// </summary>
+        public int PageIndex
+        {
+            get => _pageIndex;
+            set
+            {
+                if (Items.Count == 0) return;
+                if (_pageIndex == value) return;
+                if (value < 0)
+                    _pageIndex = Items.Count - 1;
+                else if (value >= Items.Count)
+                    _pageIndex = 0;
+                else
+                    _pageIndex = value;
+                UpdatePageButtons(_pageIndex);
+            }
+        }
+
+        /// <summary>
+        ///     计时器开关
+        /// </summary>
+        private void TimerSwitch(bool run)
+        {
+            if (!_appliedTemplate) return;
+
+            if (_updateTimer != null)
+            {
+                _updateTimer.Tick -= UpdateTimer_Tick;
+                _updateTimer.Stop();
+                _updateTimer = null;
+            }
+
+            if (!run) return;
+            _updateTimer = new DispatcherTimer
+            {
+                Interval = Interval
+            };
+            _updateTimer.Tick += UpdateTimer_Tick;
+            _updateTimer.Start();
+        }
+
+        private void UpdateTimer_Tick(object sender, EventArgs e)
+        {
+            if (IsMouseOver) return;
+            PageIndex++;
+        }
+
+        /// <summary>
+        ///     更新页按钮
+        /// </summary>
+        public void UpdatePageButtons(int index = -1)
+        {
+            if (!_appliedTemplate) return;
+
+            var count = Items.Count;
+            _widthList.Clear();
+            _widthList.Add(0);
+            var width = .0;
+            foreach (FrameworkElement item in Items)
+            {
+                item.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
+                width += item.DesiredSize.Width;
+                _widthList.Add(width);
+            }
+
+            _itemsControl.Width = _widthList.Last() + ExtendWidth;
+            _panelPage.Children.Clear();
+            for (var i = 0; i < count; i++)
+            {
+                _panelPage.Children.Add(CreatePateButton());
+            }
+
+            if (index == -1)
+            {
+                if (count > 0)
+                {
+                    var button = _panelPage.Children[0];
+                    button.RaiseEvent(new RoutedEventArgs(ButtonBase.ClickEvent, button));
+                }
+            }
+            else if (index >= 0 && index < count)
+            {
+                var button = _panelPage.Children[index];
+                button.RaiseEvent(new RoutedEventArgs(ButtonBase.ClickEvent, button));
+                UpdateItemsPosition();
+            }
+        }
+
+        /// <summary>
+        ///     更新项的位置
+        /// </summary>
+        private void UpdateItemsPosition()
+        {
+            if (!_appliedTemplate) return;
+            if (Items.Count == 0) return;
+            if (!IsCenter)
+            {
+                _itemsControl.BeginAnimation(MarginProperty,
+                    AnimationHelper.CreateAnimation(new Thickness(-_widthList[PageIndex], 0, 0, 0)));
+            }
+            else
+            {
+                var ctl = (FrameworkElement)Items[PageIndex];
+                var ctlWidth = ctl.DesiredSize.Width;
+                _itemsControl.BeginAnimation(MarginProperty,
+                    AnimationHelper.CreateAnimation(
+                        new Thickness(-_widthList[PageIndex] + (ActualWidth - ctlWidth) / 2, 0, 0, 0)));
+            }
+        }
+
+        protected override void OnRenderSizeChanged(SizeChangedInfo sizeInfo)
+        {
+            base.OnRenderSizeChanged(sizeInfo);
+            UpdateItemsPosition();
+        }
+
+        /// <summary>
+        ///     创建页按钮
+        /// </summary>
+        /// <returns></returns>
+        private Button CreatePateButton()
+        {
+            var button = new Button
+            {
+                Style = ResourceHelper.GetResource<Style>(ResourceToken.ButtonCustom),
+                Content = new Border
+                {
+                    Width = 10,
+                    Height = 10,
+                    CornerRadius = new CornerRadius(5),
+                    Background = Brushes.White,
+                    Margin = new Thickness(5, 0, 5, 0),
+                    BorderThickness = new Thickness(1),
+                    BorderBrush = ResourceHelper.GetResource<Brush>(ResourceToken.PrimaryBrush)
+                }
+            };
+            return button;
+        }
+
+        private void ButtonPages_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (_selectedButton != null && _selectedButton.Content is Border borderOri)
+                borderOri.Background = Brushes.White;
+            _selectedButton = e.OriginalSource as Button;
+            if (_selectedButton != null && _selectedButton.Content is Border border)
+                border.Background = ResourceHelper.GetResource<Brush>(ResourceToken.PrimaryBrush);
+            var index = _panelPage.Children.IndexOf(_selectedButton);
+            if (index != -1)
+                PageIndex = index;
+        }
+
+        private void ButtonPrev_OnClick(object sender, RoutedEventArgs e) => PageIndex--;
+
+        private void ButtonNext_OnClick(object sender, RoutedEventArgs e) => PageIndex++;
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/ChatBubble.cs

@@ -0,0 +1,52 @@
+using System;
+using System.Windows;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class ChatBubble : SelectableItem
+    {
+        public static readonly DependencyProperty RoleProperty = DependencyProperty.Register(
+            "Role", typeof(ChatRoleType), typeof(ChatBubble), new PropertyMetadata(default(ChatRoleType)));
+
+        public ChatRoleType Role
+        {
+            get => (ChatRoleType) GetValue(RoleProperty);
+            set => SetValue(RoleProperty, value);
+        }
+
+        public static readonly DependencyProperty TypeProperty = DependencyProperty.Register(
+            "Type", typeof(ChatMessageType), typeof(ChatBubble), new PropertyMetadata(default(ChatMessageType)));
+
+        public ChatMessageType Type
+        {
+            get => (ChatMessageType) GetValue(TypeProperty);
+            set => SetValue(TypeProperty, value);
+        }
+
+        public static readonly DependencyProperty IsReadProperty = DependencyProperty.Register(
+            "IsRead", typeof(bool), typeof(ChatBubble), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsRead
+        {
+            get => (bool) GetValue(IsReadProperty);
+            set => SetValue(IsReadProperty, value);
+        }
+
+        public static void SetMaxWidth(DependencyObject element, double value)
+            => element.SetValue(MaxWidthProperty, value);
+
+        public static double GetMaxWidth(DependencyObject element)
+            => (double) element.GetValue(MaxWidthProperty);
+
+        public Action<object> ReadAction { get; set; }
+
+        protected override void OnSelected(RoutedEventArgs e)
+        {
+            base.OnSelected(e);
+
+            IsRead = true;
+            ReadAction?.Invoke(Content);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/ColorPicker.cs

@@ -0,0 +1,682 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     颜色拾取器
+    /// </summary>
+    [TemplatePart(Name = ElementBorderColor, Type = typeof(Border))]
+    [TemplatePart(Name = ElementBorderPicker, Type = typeof(Border))]
+    [TemplatePart(Name = ElementBorderDrag, Type = typeof(Border))]
+    [TemplatePart(Name = ElementPanelColor, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementSliderColor, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementSliderOpacity, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementPanelRgb, Type = typeof(Panel))]
+    public class ColorPicker : Control, ISingleOpen
+    {
+        #region Constants
+
+        private const string ElementBorderColor = "PART_BorderColor";
+        private const string ElementBorderPicker = "PART_BorderPicker";
+        private const string ElementBorderDrag = "PART_BorderDrag";
+        private const string ElementPanelColor = "PART_PanelColor";
+        private const string ElementSliderColor = "PART_SliderColor";
+        private const string ElementSliderOpacity = "PART_SliderOpacity";
+        private const string ElementPanelRgb = "PART_PanelRgb";
+
+        #endregion Constants
+
+        #region Data
+
+        private Panel _panelRgb;
+
+        private Border _borderColor;
+
+        private Border _borderPicker;
+
+        private Border _borderDrag;
+
+        private Panel _panelColor;
+
+        private Slider _sliderColor;
+
+        private Slider _sliderOpacity;
+
+        private bool _appliedTemplate;
+
+        /// <summary>
+        ///     当前显示的颜色类型
+        /// </summary>
+        private int _colorType;
+
+        /// <summary>
+        ///     是否已经加载控件
+        /// </summary>
+        private bool _isLoaded;
+
+        /// <summary>
+        ///     是否需要更新小球位置
+        /// </summary>
+        private bool _isNeedUpdatePicker = true;
+
+        /// <summary>
+        ///     是否在拖动小球
+        /// </summary>
+        private bool _isOnDragging;
+
+        /// <summary>
+        ///     是否需要更新信息
+        /// </summary>
+        private bool IsNeedUpdateInfo { get; set; } = true;
+
+        /// <summary>
+        ///     颜色选取面板宽度
+        /// </summary>
+        private const double ColorPanelWidth = 230;
+
+        /// <summary>
+        ///     颜色选取面板高度
+        /// </summary>
+        private const double ColorPanelHeight = 122;
+
+        /// <summary>
+        ///     预设的颜色（一共18个，两行）
+        /// </summary>
+        private readonly List<string> _colorPresetList = new List<string>
+        {
+            "#f44336",
+            "#e91e63",
+            "#9c27b0",
+            "#673ab7",
+            "#3f51b5",
+            "#2196f3",
+            "#03a9f4",
+            "#00bcd4",
+            "#009688",
+
+            "#4caf50",
+            "#8bc34a",
+            "#cddc39",
+            "#ffeb3b",
+            "#ffc107",
+            "#ff9800",
+            "#ff5722",
+            "#795548",
+            "#9e9e9e"
+        };
+
+        /// <summary>
+        ///     颜色范围集合
+        /// </summary>
+        private readonly List<ColorRange> _colorRangeList = new List<ColorRange>
+        {
+            new ColorRange
+            {
+                Color1 = Color.FromRgb(255, 0, 0),
+                Color2 = Color.FromRgb(255, 0, 255)
+            },
+            new ColorRange
+            {
+                Color1 = Color.FromRgb(255, 0, 255),
+                Color2 = Color.FromRgb(0, 0, 255)
+            },
+            new ColorRange
+            {
+                Color1 = Color.FromRgb(0, 0, 255),
+                Color2 = Color.FromRgb(0, 255, 255)
+            },
+            new ColorRange
+            {
+                Color1 = Color.FromRgb(0, 255, 255),
+                Color2 = Color.FromRgb(0, 255, 0)
+            },
+            new ColorRange
+            {
+                Color1 = Color.FromRgb(0, 255, 0),
+                Color2 = Color.FromRgb(255, 255, 0)
+            },
+            new ColorRange
+            {
+                Color1 = Color.FromRgb(255, 255, 0),
+                Color2 = Color.FromRgb(255, 0, 0)
+            }
+        };
+
+        /// <summary>
+        ///     颜色分隔集合
+        /// </summary>
+        private readonly List<Color> _colorSeparateList = new List<Color>
+        {
+            Color.FromRgb(255, 0, 0),
+            Color.FromRgb(255, 0, 255),
+            Color.FromRgb(0, 0, 255),
+            Color.FromRgb(0, 255, 255),
+            Color.FromRgb(0, 255, 0),
+            Color.FromRgb(255, 255, 0)
+        };
+
+        #endregion Data
+
+        #region Public Events
+
+        /// <summary>
+        ///     颜色改变事件
+        /// </summary>
+        public static readonly RoutedEvent SelectedColorChangedEvent =
+            EventManager.RegisterRoutedEvent("SelectedColorChanged", RoutingStrategy.Bubble,
+                typeof(EventHandler<FunctionEventArgs<Color>>), typeof(ColorPicker));
+
+        /// <summary>
+        ///     颜色改变事件
+        /// </summary>
+        public event EventHandler<FunctionEventArgs<Color>> SelectedColorChanged
+        {
+            add => AddHandler(SelectedColorChangedEvent, value);
+            remove => RemoveHandler(SelectedColorChangedEvent, value);
+        }
+
+        /// <summary>
+        ///     取消事件
+        /// </summary>
+        public static readonly RoutedEvent CanceledEvent =
+            EventManager.RegisterRoutedEvent("Canceled", RoutingStrategy.Bubble,
+                typeof(EventHandler), typeof(ColorPicker));
+
+        /// <summary>
+        ///     取消事件
+        /// </summary>
+        public event EventHandler Canceled
+        {
+            add => AddHandler(CanceledEvent, value);
+            remove => RemoveHandler(CanceledEvent, value);
+        }
+
+        #endregion Public Events
+
+        #region Properties
+
+        internal static readonly DependencyProperty ChannelAProperty = DependencyProperty.Register(
+            "ChannelA", typeof(int), typeof(ColorPicker), new PropertyMetadata(255));
+
+        internal int ChannelA
+        {
+            get => (int)GetValue(ChannelAProperty);
+            set => SetValue(ChannelAProperty, value);
+        }
+
+        internal static readonly DependencyProperty ChannelRProperty = DependencyProperty.Register(
+            "ChannelR", typeof(int), typeof(ColorPicker), new PropertyMetadata(255));
+
+        internal int ChannelR
+        {
+            get => (int)GetValue(ChannelRProperty);
+            set => SetValue(ChannelRProperty, value);
+        }
+
+        internal static readonly DependencyProperty ChannelGProperty = DependencyProperty.Register(
+            "ChannelG", typeof(int), typeof(ColorPicker), new PropertyMetadata(255));
+
+        internal int ChannelG
+        {
+            get => (int)GetValue(ChannelGProperty);
+            set => SetValue(ChannelGProperty, value);
+        }
+
+        internal static readonly DependencyProperty ChannelBProperty = DependencyProperty.Register(
+            "ChannelB", typeof(int), typeof(ColorPicker), new PropertyMetadata(255));
+
+        internal int ChannelB
+        {
+            get => (int)GetValue(ChannelBProperty);
+            set => SetValue(ChannelBProperty, value);
+        }
+
+        public static readonly DependencyProperty SelectedBrushProperty = DependencyProperty.Register(
+            "SelectedBrush", typeof(SolidColorBrush), typeof(ColorPicker), new PropertyMetadata(Brushes.White,
+                (o, args) =>
+                {
+                    var ctl = (ColorPicker)o;
+                    var v = (SolidColorBrush)args.NewValue;
+
+                    if (ctl.IsNeedUpdateInfo)
+                    {
+                        ctl.IsNeedUpdateInfo = false;
+                        ctl.ChannelR = v.Color.R;
+                        ctl.ChannelG = v.Color.G;
+                        ctl.ChannelB = v.Color.B;
+                        ctl.ChannelA = v.Color.A;
+                        ctl.IsNeedUpdateInfo = true;
+                    }
+                    ctl.UpdateStatus(v.Color);
+                    ctl.SelectedBrushWithoutOpacity = new SolidColorBrush(Color.FromRgb(v.Color.R, v.Color.G, v.Color.B));
+                }));
+
+        /// <summary>
+        ///     当前选中的颜色
+        /// </summary>
+        public SolidColorBrush SelectedBrush
+        {
+            get => (SolidColorBrush)GetValue(SelectedBrushProperty);
+            set => SetValue(SelectedBrushProperty, value);
+        }
+
+        internal static readonly DependencyProperty SelectedBrushWithoutOpacityProperty = DependencyProperty.Register(
+            "SelectedBrushWithoutOpacity", typeof(SolidColorBrush), typeof(ColorPicker), new PropertyMetadata(Brushes.White));
+
+        internal SolidColorBrush SelectedBrushWithoutOpacity
+        {
+            get => (SolidColorBrush)GetValue(SelectedBrushWithoutOpacityProperty);
+            set => SetValue(SelectedBrushWithoutOpacityProperty, value);
+        }
+
+        internal static readonly DependencyProperty BackColorProperty = DependencyProperty.Register(
+            "BackColor", typeof(SolidColorBrush), typeof(ColorPicker), new PropertyMetadata(Brushes.Red));
+
+        internal SolidColorBrush BackColor
+        {
+            get => (SolidColorBrush)GetValue(BackColorProperty);
+            set => SetValue(BackColorProperty, value);
+        }
+
+        internal static readonly DependencyProperty ShowListProperty = DependencyProperty.Register(
+            "ShowList", typeof(List<bool>), typeof(ColorPicker), new PropertyMetadata(new List<bool>
+            {
+                true, false, false
+            }));
+
+        internal List<bool> ShowList
+        {
+            get => (List<bool>)GetValue(ShowListProperty);
+            set => SetValue(ShowListProperty, value);
+        }
+
+        #endregion Properties
+
+        /// <summary>
+        ///     当前显示的颜色类型
+        /// </summary>
+        private int ColorType
+        {
+            get => _colorType;
+            set
+            {
+                if (value < 0)
+                {
+                    _colorType = 1;
+                }
+                else if (value > 1)
+                {
+                    _colorType = 0;
+                }
+                else
+                {
+                    _colorType = value;
+                }
+
+                var list = new List<bool>();
+                for (int i = 0; i < 2; i++)
+                {
+                    list.Add(false);
+                }
+                list[_colorType] = true;
+                ShowList = list;
+            }
+        }
+
+        public ColorPicker()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Confirm, ButtonConfirm_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Switch, ButtonSwitch_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Cancel, ButtonCancel_OnClick));
+
+            Loaded += (s, e) =>
+            {
+                if (!_isLoaded)
+                {
+                    Init();
+                    _isLoaded = true;
+                }
+            };
+        }
+
+        public override void OnApplyTemplate()
+        {
+            _appliedTemplate = false;
+            if (_sliderColor != null)
+            {
+                _sliderColor.ValueChanged -= SliderColor_OnValueChanged;
+            }
+
+            if (_sliderOpacity != null)
+            {
+                _sliderOpacity.ValueChanged -= SliderOpacity_OnValueChanged;
+            }
+
+            _panelColor?.Children.Clear();
+
+            _panelRgb?.RemoveHandler(NumericUpDown.ValueChangedEvent, new EventHandler<FunctionEventArgs<double>>(NumericUpDownRgb_OnValueChanged));
+
+            base.OnApplyTemplate();
+
+            _borderColor = GetTemplateChild(ElementBorderColor) as Border;
+            _borderDrag = GetTemplateChild(ElementBorderDrag) as Border;
+            _borderPicker = GetTemplateChild(ElementBorderPicker) as Border;
+            _panelColor = GetTemplateChild(ElementPanelColor) as Panel;
+            _sliderColor = GetTemplateChild(ElementSliderColor) as Slider;
+            _sliderOpacity = GetTemplateChild(ElementSliderOpacity) as Slider;
+            _panelRgb = GetTemplateChild(ElementPanelRgb) as Panel;
+
+            if (_sliderColor != null)
+            {
+                _sliderColor.ValueChanged += SliderColor_OnValueChanged;
+            }
+
+            if (_sliderOpacity != null)
+            {
+                _sliderOpacity.ValueChanged += SliderOpacity_OnValueChanged;
+            }
+
+            if (_borderDrag != null)
+            {
+                var behavior = new MouseDragElementBehavior();
+                behavior.DragFinished += MouseDragElementBehavior_OnDragFinished;
+                behavior.DragBegun += MouseDragElementBehavior_OnDragging;
+                behavior.Dragging += MouseDragElementBehavior_OnDragging;
+                var collection = Interaction.GetBehaviors(_borderDrag);
+                collection.Add(behavior);
+            }
+
+            _appliedTemplate = true;
+            if (_isLoaded)
+            {
+                Init();
+            }
+            _panelRgb?.AddHandler(NumericUpDown.ValueChangedEvent, new EventHandler<FunctionEventArgs<double>>(NumericUpDownRgb_OnValueChanged));
+        }
+
+        /// <summary>
+        ///     初始化
+        /// </summary>
+        private void Init()
+        {
+            UpdateStatus(SelectedBrush.Color);
+            _panelColor.Children.Clear();
+            foreach (var item in _colorPresetList)
+            {
+                _panelColor.Children.Add(CreateColorButton(item));
+            }
+        }
+
+        /// <summary>
+        ///     创建颜色按钮
+        /// </summary>
+        /// <returns></returns>
+        private Button CreateColorButton(string colorStr)
+        {
+            var color = ColorConverter.ConvertFromString(colorStr) ?? default(Color);
+            var brush = new SolidColorBrush((Color)color);
+
+            var button = new Button
+            {
+                Margin = new Thickness(0, 0, 12, 12),
+                Style = FindResource("ButtonCustom") as Style,
+                Content = new Border
+                {
+                    Background = brush,
+                    Width = 12,
+                    Height = 12,
+                    CornerRadius = new CornerRadius(2)
+                }
+            };
+
+            button.Click += (s, e) =>
+            {
+                SelectedBrush = brush;
+                ChannelA = byte.MaxValue;
+            };
+
+            return button;
+        }
+
+        /// <summary>
+        ///     内部更新
+        /// </summary>
+        private void UpdateStatus(Color color)
+        {
+            if (_isOnDragging) return;
+
+            var r = color.R;
+            var g = color.G;
+            var b = color.B;
+            var list = new List<byte>
+            {
+                r,
+                g,
+                b
+            };
+
+            var max = list.Max();
+            var min = list.Min();
+
+            if (min == max)
+            {
+                if (!(r == g && b == g))
+                {
+                    BackColor = Brushes.Red;
+                    IsNeedUpdateInfo = false;
+                    if (!_sliderColor.IsMouseOver && !_sliderOpacity.IsMouseOver)
+                    {
+                        _sliderColor.Value = 0;
+                    }
+                    IsNeedUpdateInfo = true;
+                }
+            }
+            else
+            {
+                var maxIndex = list.IndexOf(max);
+                var minIndex = list.IndexOf(min);
+                var commonIndex = 3 - maxIndex - minIndex;
+                if (commonIndex == 3)
+                {
+                    BackColor = Brushes.Red;
+                    IsNeedUpdateInfo = false;
+                    if (!_sliderColor.IsMouseOver && !_sliderOpacity.IsMouseOver)
+                    {
+                        _sliderColor.Value = 0;
+                    }
+                    IsNeedUpdateInfo = true;
+                }
+                else
+                {
+                    var common = list[commonIndex];
+                    list[maxIndex] = 255;
+                    list[minIndex] = 0;
+                    common = (byte)(255 * (min - common) / (double)(min - max));
+                    list[commonIndex] = common;
+                    BackColor = new SolidColorBrush(Color.FromRgb(list[0], list[1], list[2]));
+
+                    list[commonIndex] = 0;
+                    var cIndex = _colorSeparateList.IndexOf(Color.FromRgb(list[0], list[1], list[2]));
+                    int sub;
+                    var direc = 0;
+                    if (cIndex < 5 && cIndex > 0)
+                    {
+                        var nextColorList = _colorSeparateList[cIndex + 1].ToList();
+                        var prevColorList = _colorSeparateList[cIndex - 1].ToList();
+                        if (nextColorList[minIndex] > 0)
+                        {
+                            var target = prevColorList[commonIndex];
+                            direc = 1;
+                            sub = target - common;
+                        }
+                        else
+                        {
+                            sub = common;
+                        }
+                    }
+                    else if (cIndex == 0)
+                    {
+                        sub = common;
+                        if (minIndex == 2)
+                        {
+                            sub = 255 - common;
+                            direc = -5;
+                        }
+                    }
+                    else
+                    {
+                        sub = 255 - common;
+                    }
+                    var scale = sub / 255.0;
+                    var scaleTotal = cIndex - direc + scale;
+                    IsNeedUpdateInfo = false;
+                    if (!_sliderColor.IsMouseOver && !_sliderOpacity.IsMouseOver)
+                    {
+                        _sliderColor.Value = scaleTotal;
+                    }
+                    IsNeedUpdateInfo = true;
+                }
+            }
+
+            var matrix = _borderPicker.RenderTransform.Value;
+            var x = max == 0 ? 0 : (1 - min / (double)max) * ColorPanelWidth;
+            var y = (1 - max / 255.0) * ColorPanelHeight;
+            if (_isNeedUpdatePicker)
+            {
+                _borderPicker.RenderTransform = new MatrixTransform(matrix.M11, matrix.M12, matrix.M21, matrix.M22, x, y);
+            }
+        }
+
+        private void SliderColor_OnValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
+        {
+            if (!_appliedTemplate || !IsNeedUpdateInfo) return;
+            var index = Math.Min(5, (int)Math.Floor(e.NewValue));
+            var sub = e.NewValue - index;
+            var range = _colorRangeList[index];
+
+            var color = range.GetColor(sub);
+            BackColor = new SolidColorBrush(color);
+            var matrix = _borderPicker.RenderTransform.Value;
+            _isNeedUpdatePicker = false;
+            UpdateColorWhenDrag(new Point(matrix.OffsetX, matrix.OffsetY));
+            _isNeedUpdatePicker = true;
+        }
+
+        private void SliderOpacity_OnValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e)
+        {
+            if (!_appliedTemplate || !IsNeedUpdateInfo) return;
+            var color = SelectedBrush.Color;
+            SelectedBrush = new SolidColorBrush(Color.FromArgb((byte)_sliderOpacity.Value, color.R, color.G, color.B));
+        }
+
+        private void MouseDragElementBehavior_OnDragging(object sender, MouseEventArgs e)
+        {
+            var p = e.GetPosition(_borderColor);
+            _isOnDragging = true;
+            UpdateColorWhenDrag(p);
+            _isOnDragging = false;
+        }
+
+        /// <summary>
+        ///     拖动时更新颜色
+        /// </summary>
+        private void UpdateColorWhenDrag(Point p)
+        {
+            var matrix = _borderPicker.RenderTransform.Value;
+
+            if (p.X < 0)
+            {
+                p.X = 0;
+            }
+            else if (p.X > ColorPanelWidth)
+            {
+                p.X = ColorPanelWidth;
+            }
+
+            if (p.Y < 0)
+            {
+                p.Y = 0;
+            }
+            else if (p.Y > ColorPanelHeight)
+            {
+                p.Y = ColorPanelHeight;
+            }
+
+            if (_isNeedUpdatePicker)
+            {
+                _borderPicker.RenderTransform = new MatrixTransform(matrix.M11, matrix.M12, matrix.M21, matrix.M22, p.X, p.Y);
+            }
+
+            var scaleX = p.X / ColorPanelWidth;
+            var scaleY = 1 - p.Y / ColorPanelHeight;
+
+            var colorYLeft = Color.FromRgb((byte)(255 * scaleY), (byte)(255 * scaleY), (byte)(255 * scaleY));
+            var colorYRight = Color.FromRgb((byte)(BackColor.Color.R * scaleY), (byte)(BackColor.Color.G * scaleY), (byte)(BackColor.Color.B * scaleY));
+
+            var subR = colorYLeft.R - colorYRight.R;
+            var subG = colorYLeft.G - colorYRight.G;
+            var subB = colorYLeft.B - colorYRight.B;
+
+            var color = Color.FromArgb((byte)_sliderOpacity.Value, (byte)(colorYLeft.R - subR * scaleX),
+                (byte)(colorYLeft.G - subG * scaleX), (byte)(colorYLeft.B - subB * scaleX));
+            SelectedBrush = new SolidColorBrush(color);
+        }
+
+        private void MouseDragElementBehavior_OnDragFinished(object sender, MouseEventArgs e) => _borderDrag.RenderTransform = new MatrixTransform();
+
+        private void ButtonSwitch_OnClick(object sender, RoutedEventArgs e) => ColorType++;
+
+        // ReSharper disable once UnusedParameter.Local
+        private void NumericUpDownRgb_OnValueChanged(object sender, FunctionEventArgs<double> e)
+        {
+            if (!_appliedTemplate || !IsNeedUpdateInfo) return;
+            if (e.OriginalSource is NumericUpDown ctl && ctl.Tag is string tag)
+            {
+                var color = SelectedBrush.Color;
+                IsNeedUpdateInfo = false;
+
+                switch (tag)
+                {
+                    case "R":
+                        {
+                            SelectedBrush = new SolidColorBrush(Color.FromArgb(color.A, (byte)e.Info, color.G, color.B));
+                            break;
+                        }
+                    case "G":
+                        {
+                            SelectedBrush = new SolidColorBrush(Color.FromArgb(color.A, color.R, (byte)e.Info, color.B));
+                            break;
+                        }
+                    case "B":
+                        {
+                            SelectedBrush = new SolidColorBrush(Color.FromArgb(color.A, color.R, color.G, (byte)e.Info));
+                            break;
+                        }
+                }
+
+                IsNeedUpdateInfo = true;
+            }
+        }
+
+        private void ButtonConfirm_OnClick(object sender, RoutedEventArgs e)
+            => RaiseEvent(new FunctionEventArgs<Color>(SelectedColorChangedEvent, this)
+            {
+                Info = SelectedBrush.Color
+            });
+
+        private void ButtonCancel_OnClick(object sender, RoutedEventArgs e) => RaiseEvent(new RoutedEventArgs(CanceledEvent));
+
+        public void Dispose() => System.Windows.Window.GetWindow(this)?.Close();
+
+        public bool CanDispose { get; } = true;
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/Dialog.cs

@@ -0,0 +1,84 @@
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Documents;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class Dialog : ContentControl
+    {
+        private Adorner _container;
+
+        public static readonly DependencyProperty IsClosedProperty = DependencyProperty.Register(
+            "IsClosed", typeof(bool), typeof(Dialog), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsClosed
+        {
+            get => (bool) GetValue(IsClosedProperty);
+            internal set => SetValue(IsClosedProperty, value);
+        }
+
+        public Dialog()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Close, (s, e) => Close()));
+        }
+
+        public static Dialog Show<T>() where T : new() => Show(new T());
+
+        public static Dialog Show(object content)
+        {
+            var dialog = new Dialog
+            {
+                Content = content
+            };
+
+            var window = VisualHelper.GetActiveWindow();
+            if (window != null)
+            {
+                var decorator = VisualHelper.GetChild<AdornerDecorator>(window);
+                if (decorator != null)
+                {
+                    if (decorator.Child != null)
+                    {
+                        decorator.Child.IsEnabled = false;
+                    }
+                    var layer = decorator.AdornerLayer;
+                    if (layer != null)
+                    {
+                        var container = new AdornerContainer(layer)
+                        {
+                            Child = dialog
+                        };
+                        dialog._container = container;
+                        dialog.IsClosed = false;
+                        layer.Add(container);
+                    }
+                }
+            }
+
+            return dialog;
+        }
+
+        public void Close()
+        {
+            var window = VisualHelper.GetActiveWindow();
+            if (window != null)
+            {
+                var decorator = VisualHelper.GetChild<AdornerDecorator>(window);
+                if (decorator != null)
+                {
+                    if (decorator.Child != null)
+                    {
+                        decorator.Child.IsEnabled = true;
+                    }
+                    var layer = decorator.AdornerLayer;
+                    layer?.Remove(_container);
+                    IsClosed = true;
+                }
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/GotoTop.cs

@@ -0,0 +1,100 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using HandyControl.Data;
+using HandyControl.Tools;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    public class GotoTop : Button
+    {
+        private Action _gotoTopAction;
+
+        private System.Windows.Controls.ScrollViewer _scrollViewer;
+
+        public static readonly DependencyProperty TargetProperty = DependencyProperty.Register(
+            "Target", typeof(DependencyObject), typeof(GotoTop), new PropertyMetadata(default(DependencyObject)));
+
+        public DependencyObject Target
+        {
+            get => (DependencyObject)GetValue(TargetProperty);
+            set => SetValue(TargetProperty, value);
+        }
+
+        public GotoTop() => Loaded += (s, e) => CreateGotoAction(Target);
+
+        public virtual void CreateGotoAction(DependencyObject obj)
+        {
+            if (_scrollViewer != null)
+            {
+                _scrollViewer.ScrollChanged -= ScrollViewer_ScrollChanged;
+            }
+            _scrollViewer = VisualHelper.GetChild<System.Windows.Controls.ScrollViewer>(obj);
+            if (_scrollViewer != null)
+            {
+                _scrollViewer.ScrollChanged += ScrollViewer_ScrollChanged;
+
+                if (_scrollViewer is ScrollViewer scrollViewerHandy && Animated && scrollViewerHandy.IsEnableInertia)
+                {
+                    _gotoTopAction = () => scrollViewerHandy.ScrollToTopInternal(AnimationTime);
+                }
+                else
+                {
+                    _gotoTopAction = () => _scrollViewer.ScrollToTop();
+                }
+            }
+        }
+
+        private void ScrollViewer_ScrollChanged(object sender, ScrollChangedEventArgs e)
+        {
+            if (AutoHiding)
+            {
+                this.Show(e.VerticalOffset >= HidingHeight);
+            }
+        }
+
+        public static readonly DependencyProperty AnimatedProperty = DependencyProperty.Register(
+            "Animated", typeof(bool), typeof(GotoTop), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public bool Animated
+        {
+            get => (bool) GetValue(AnimatedProperty);
+            set => SetValue(AnimatedProperty, value);
+        }
+
+        public static readonly DependencyProperty AnimationTimeProperty = DependencyProperty.Register(
+            "AnimationTime", typeof(double), typeof(GotoTop), new PropertyMetadata(ValueBoxes.Double200Box));
+
+        public double AnimationTime
+        {
+            get => (double) GetValue(AnimationTimeProperty);
+            set => SetValue(AnimationTimeProperty, value);
+        }
+
+        public static readonly DependencyProperty HidingHeightProperty = DependencyProperty.Register(
+            "HidingHeight", typeof(double), typeof(GotoTop), new PropertyMetadata(default(double)));
+
+        public double HidingHeight
+        {
+            get => (double) GetValue(HidingHeightProperty);
+            set => SetValue(HidingHeightProperty, value);
+        }
+
+        public static readonly DependencyProperty AutoHidingProperty = DependencyProperty.Register(
+            "AutoHiding", typeof(bool), typeof(GotoTop), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public bool AutoHiding
+        {
+            get => (bool) GetValue(AutoHidingProperty);
+            set => SetValue(AutoHidingProperty, value);
+        }
+
+        protected override void OnClick()
+        {
+            base.OnClick();
+
+            _gotoTopAction?.Invoke();
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/Gravatar.cs

@@ -0,0 +1,51 @@
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Media;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class Gravatar : ContentControl
+    {
+        public static readonly DependencyProperty GeneratorProperty = DependencyProperty.Register(
+            "Generator", typeof(IGravatarGenerator), typeof(Gravatar), new PropertyMetadata(new GithubGravatarGenerator()));
+
+        public IGravatarGenerator Generator
+        {
+            get => (IGravatarGenerator) GetValue(GeneratorProperty);
+            set => SetValue(GeneratorProperty, value);
+        }
+
+        public static readonly DependencyProperty IdProperty = DependencyProperty.Register(
+            "Id", typeof(string), typeof(Gravatar), new PropertyMetadata(default(string), OnIdChanged));
+
+        private static void OnIdChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (Gravatar) d;
+            if (ctl.Source != null) return;
+            ctl.Content = ctl.Generator.GetGravatar((string)e.NewValue);
+        }
+
+        public string Id
+        {
+            get => (string) GetValue(IdProperty);
+            set => SetValue(IdProperty, value);
+        }
+
+
+        public static readonly DependencyProperty SourceProperty = DependencyProperty.Register(
+            "Source", typeof(ImageSource), typeof(Gravatar), new PropertyMetadata(default(ImageSource), OnSourceChanged));
+
+        private static void OnSourceChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (Gravatar)d;
+            ctl.Background = new ImageBrush((ImageSource)e.NewValue);
+        }
+
+        public ImageSource Source
+        {
+            get => (ImageSource) GetValue(SourceProperty);
+            set => SetValue(SourceProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/Growl.cs

@@ -0,0 +1,601 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Threading;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     消息提醒
+    /// </summary>
+    [TemplatePart(Name = ElementPanelMore, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementGridMain, Type = typeof(Grid))]
+    [TemplatePart(Name = ElementButtonClose, Type = typeof(Button))]
+    public class Growl : Control
+    {
+        #region Constants
+
+        private const string ElementPanelMore = "PART_PanelMore";
+        private const string ElementGridMain = "PART_GridMain";
+        private const string ElementButtonClose = "PART_ButtonClose";
+
+        #endregion Constants
+
+        #region Data
+
+        private Panel _panelMore;
+
+        private Grid _gridMain;
+
+        private Button _buttonClose;
+
+        private bool _showCloseButton;
+
+        private bool _staysOpen;
+
+        private int _waitTime = 6;
+
+        /// <summary>
+        ///     计数
+        /// </summary>
+        private int _tickCount;
+
+        /// <summary>
+        ///     关闭计时器
+        /// </summary>
+        private DispatcherTimer _timerClose;
+
+        private static readonly Dictionary<string, Panel> PanelDic = new Dictionary<string, Panel>();
+
+        #endregion Data
+
+        public Growl()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Close, ButtonClose_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Cancel, ButtonCancel_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Confirm, ButtonOk_OnClick));
+        }
+
+        public static void Register(string token, Panel panel)
+        {
+            if (string.IsNullOrEmpty(token) || panel == null) return;
+            PanelDic[token] = panel;
+            InitGrowlPanel(panel);
+        }
+
+        public static void Unregister(string token, Panel panel)
+        {
+            if (string.IsNullOrEmpty(token) || panel == null) return;
+
+            if (PanelDic.ContainsKey(token))
+            {
+                if (ReferenceEquals(PanelDic[token], panel))
+                {
+                    PanelDic.Remove(token);
+                    panel.ContextMenu = null;
+                    panel.SetCurrentValue(PanelElement.FluidMoveBehaviorProperty, DependencyProperty.UnsetValue);
+                }
+            }
+        }
+
+        public static void Unregister(Panel panel)
+        {
+            if (panel == null) return;
+            var first = PanelDic.FirstOrDefault(item => ReferenceEquals(panel, item.Value));
+            if (!string.IsNullOrEmpty(first.Key))
+            {
+                PanelDic.Remove(first.Key);
+                panel.ContextMenu = null;
+                panel.SetCurrentValue(PanelElement.FluidMoveBehaviorProperty, DependencyProperty.UnsetValue);
+            }
+        }
+
+        protected override void OnMouseEnter(MouseEventArgs e)
+        {
+            base.OnMouseEnter(e);
+
+            _buttonClose.Show(_showCloseButton);
+        }
+
+        protected override void OnMouseLeave(MouseEventArgs e)
+        {
+            base.OnMouseLeave(e);
+
+            _buttonClose.Collapse();
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            _panelMore = GetTemplateChild(ElementPanelMore) as Panel;
+            _gridMain = GetTemplateChild(ElementGridMain) as Grid;
+            _buttonClose = GetTemplateChild(ElementButtonClose) as Button;
+
+            CheckNull();
+            Update();
+        }
+
+        private void CheckNull()
+        {
+            if (_panelMore == null || _gridMain == null || _buttonClose == null) throw new Exception();
+        }
+
+        private Func<bool, bool> ActionBeforeClose { get; set; }
+
+        /// <summary>
+        ///     消息容器
+        /// </summary>
+        public static Panel GrowlPanel { get; set; }
+
+        internal static readonly DependencyProperty CancelStrProperty = DependencyProperty.Register(
+            "CancelStr", typeof(string), typeof(Growl), new PropertyMetadata(default(string)));
+
+        internal static readonly DependencyProperty ConfirmStrProperty = DependencyProperty.Register(
+            "ConfirmStr", typeof(string), typeof(Growl), new PropertyMetadata(default(string)));
+
+        public static readonly DependencyProperty ShowDateTimeProperty = DependencyProperty.Register(
+            "ShowDateTime", typeof(bool), typeof(Growl), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public static readonly DependencyProperty MessageProperty = DependencyProperty.Register(
+            "Message", typeof(string), typeof(Growl), new PropertyMetadata(default(string)));
+
+        public static readonly DependencyProperty TimeProperty = DependencyProperty.Register(
+            "Time", typeof(DateTime), typeof(Growl), new PropertyMetadata(default(DateTime)));
+
+        public static readonly DependencyProperty IconProperty = DependencyProperty.Register(
+            "Icon", typeof(Geometry), typeof(Growl), new PropertyMetadata(default(Geometry)));
+
+        public static readonly DependencyProperty IconBrushProperty = DependencyProperty.Register(
+            "IconBrush", typeof(Brush), typeof(Growl), new PropertyMetadata(default(Brush)));
+
+        public static readonly DependencyProperty TypeProperty = DependencyProperty.Register(
+            "Type", typeof(InfoType), typeof(Growl), new PropertyMetadata(default(InfoType)));
+
+        public static readonly DependencyProperty GrowlParentProperty = DependencyProperty.RegisterAttached(
+            "GrowlParent", typeof(bool), typeof(Growl), new PropertyMetadata(ValueBoxes.FalseBox, (o, args) =>
+            {
+                if ((bool)args.NewValue && o is Panel panel)
+                {
+                    SetGrowlPanel(panel);
+                }
+            }));
+
+        public static readonly DependencyProperty TokenProperty = DependencyProperty.RegisterAttached(
+            "Token", typeof(string), typeof(Growl), new PropertyMetadata(default(string), OnTokenChanged));
+
+        private static void OnTokenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is Panel panel)
+            {
+                if (e.NewValue == null)
+                {
+                    Unregister(panel);
+                }
+                else
+                {
+                    Register(e.NewValue.ToString(), panel);
+                }
+            }
+        }
+
+        public static void SetToken(DependencyObject element, string value)
+            => element.SetValue(TokenProperty, value);
+
+        public static string GetToken(DependencyObject element)
+            => (string) element.GetValue(TokenProperty);
+
+        public static void SetGrowlParent(DependencyObject element, bool value) => element.SetValue(GrowlParentProperty, value);
+
+        public static bool GetGrowlParent(DependencyObject element) => (bool)element.GetValue(GrowlParentProperty);
+
+        public InfoType Type
+        {
+            get => (InfoType)GetValue(TypeProperty);
+            set => SetValue(TypeProperty, value);
+        }
+
+        internal string CancelStr
+        {
+            get => (string)GetValue(CancelStrProperty);
+            set => SetValue(CancelStrProperty, value);
+        }
+
+        internal string ConfirmStr
+        {
+            get => (string)GetValue(ConfirmStrProperty);
+            set => SetValue(ConfirmStrProperty, value);
+        }
+
+        public bool ShowDateTime
+        {
+            get => (bool)GetValue(ShowDateTimeProperty);
+            set => SetValue(ShowDateTimeProperty, value);
+        }
+
+        public string Message
+        {
+            get => (string)GetValue(MessageProperty);
+            set => SetValue(MessageProperty, value);
+        }
+
+        public DateTime Time
+        {
+            get => (DateTime)GetValue(TimeProperty);
+            set => SetValue(TimeProperty, value);
+        }
+
+        public Geometry Icon
+        {
+            get => (Geometry)GetValue(IconProperty);
+            set => SetValue(IconProperty, value);
+        }
+
+        public Brush IconBrush
+        {
+            get => (Brush)GetValue(IconBrushProperty);
+            set => SetValue(IconBrushProperty, value);
+        }
+
+        /// <summary>
+        ///     开始计时器
+        /// </summary>
+        private void StartTimer()
+        {
+            _timerClose = new DispatcherTimer
+            {
+                Interval = TimeSpan.FromSeconds(1)
+            };
+            _timerClose.Tick += delegate
+            {
+                if (IsMouseOver)
+                {
+                    _tickCount = 0;
+                    return;
+                }
+
+                _tickCount++;
+                if (_tickCount >= _waitTime) Close();
+            };
+            _timerClose.Start();
+        }
+
+        /// <summary>
+        ///     消息容器
+        /// </summary>
+        /// <param name="panel"></param>
+        private static void SetGrowlPanel(Panel panel)
+        {
+            GrowlPanel = panel;
+            InitGrowlPanel(panel);
+        }
+
+        private static void InitGrowlPanel(Panel panel)
+        {
+            var menuItem = new MenuItem
+            {
+                Header = Properties.Langs.Lang.Clear
+            };
+            menuItem.Click += (s, e) =>
+            {
+                foreach (var item in panel.Children.OfType<Growl>())
+                {
+                    item.Close();
+                }
+            };
+            panel.ContextMenu = new ContextMenu
+            {
+                Items =
+                {
+                    menuItem
+                }
+            };
+
+            PanelElement.SetFluidMoveBehavior(panel, ResourceHelper.GetResource<FluidMoveBehavior>(ResourceToken.BehaviorXY400));
+        }
+
+        private void Update()
+        {
+            if (ActionBeforeClose != null)
+            {
+                _staysOpen = true;
+                _showCloseButton = false;
+                _panelMore.IsEnabled = true;
+                _panelMore.Show();
+            }
+
+            var transform = new TranslateTransform
+            {
+                X = MaxWidth
+            };
+            _gridMain.RenderTransform = transform;
+            transform.BeginAnimation(TranslateTransform.XProperty, AnimationHelper.CreateAnimation(0));
+            if (!_staysOpen) StartTimer();
+        }
+
+        /// <summary>
+        ///     显示信息
+        /// </summary>
+        /// <param name="growlInfo"></param>
+        private static void Show(GrowlInfo growlInfo)
+        {
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                var ctl = new Growl
+                {
+                    Message = growlInfo.Message,
+                    Time = DateTime.Now,
+                    Icon = ResourceHelper.GetResource<Geometry>(growlInfo.IconKey),
+                    IconBrush = ResourceHelper.GetResource<Brush>(growlInfo.IconBrushKey),
+                    _showCloseButton = growlInfo.ShowCloseButton,
+                    ActionBeforeClose = growlInfo.ActionBeforeClose,
+                    _staysOpen = growlInfo.StaysOpen,
+                    ShowDateTime = growlInfo.ShowDateTime,
+                    ConfirmStr = growlInfo.ConfirmStr,
+                    CancelStr = growlInfo.CancelStr,
+                    Type = growlInfo.Type,
+                    _waitTime = Math.Max(growlInfo.WaitTime, 2)
+                };
+                if (!string.IsNullOrEmpty(growlInfo.Token))
+                {
+                    if (PanelDic.TryGetValue(growlInfo.Token, out var panel))
+                    {
+                        panel?.Children.Insert(0, ctl);
+                    }
+                }
+                else
+                {
+                    GrowlPanel.Children.Insert(0, ctl);
+                }
+            });
+        }
+
+        /// <summary>
+        ///     成功
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="token"></param>
+        public static void Success(string message, string token = "") => Success(new GrowlInfo
+        {
+            Message = message,
+            Token = token
+        });
+
+        /// <summary>
+        ///     成功
+        /// </summary>
+        /// <param name="growlInfo"></param>
+        public static void Success(GrowlInfo growlInfo)
+        {
+            if (growlInfo == null) throw new ArgumentNullException(nameof(growlInfo));
+            if (!growlInfo.IsCustom)
+            {
+                growlInfo.IconKey = ResourceToken.SuccessGeometry;
+                growlInfo.IconBrushKey = ResourceToken.SuccessBrush;
+                growlInfo.Type = InfoType.Success;
+            }
+            Show(growlInfo);
+        }
+
+        /// <summary>
+        ///     消息
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="token"></param>
+        public static void Info(string message, string token = "") => Info(new GrowlInfo
+        {
+            Message = message,
+            Token = token
+        });
+
+        /// <summary>
+        ///     消息
+        /// </summary>
+        /// <param name="growlInfo"></param>
+        public static void Info(GrowlInfo growlInfo)
+        {
+            if (growlInfo == null) throw new ArgumentNullException(nameof(growlInfo));
+            if (!growlInfo.IsCustom)
+            {
+                growlInfo.IconKey = ResourceToken.InfoGeometry;
+                growlInfo.IconBrushKey = ResourceToken.InfoBrush;
+                growlInfo.Type = InfoType.Info;
+            }
+            Show(growlInfo);
+        }
+
+        /// <summary>
+        ///     警告
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="token"></param>
+        public static void Warning(string message, string token = "") => Warning(new GrowlInfo
+        {
+            Message = message,
+            Token = token
+        });
+
+        /// <summary>
+        ///     警告
+        /// </summary>
+        /// <param name="growlInfo"></param>
+        public static void Warning(GrowlInfo growlInfo)
+        {
+            if (growlInfo == null) throw new ArgumentNullException(nameof(growlInfo));
+            if (!growlInfo.IsCustom)
+            {
+                growlInfo.IconKey = ResourceToken.WarningGeometry;
+                growlInfo.IconBrushKey = ResourceToken.WarningBrush;
+                growlInfo.Type = InfoType.Warning;
+            }
+            Show(growlInfo);
+        }
+
+        /// <summary>
+        ///     错误
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="token"></param>
+        public static void Error(string message, string token = "") => Error(new GrowlInfo
+        {
+            Message = message,
+            Token = token
+        });
+
+        /// <summary>
+        ///     错误
+        /// </summary>
+        /// <param name="growlInfo"></param>
+        public static void Error(GrowlInfo growlInfo)
+        {
+            if (growlInfo == null) throw new ArgumentNullException(nameof(growlInfo));
+            if (!growlInfo.IsCustom)
+            {
+                growlInfo.IconKey = ResourceToken.ErrorGeometry;
+                growlInfo.IconBrushKey = ResourceToken.DangerBrush;
+                growlInfo.StaysOpen = true;
+                growlInfo.Type = InfoType.Error;
+            }
+            Show(growlInfo);
+        }
+
+        /// <summary>
+        ///     严重
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="token"></param>
+        public static void Fatal(string message, string token = "") => Fatal(new GrowlInfo
+        {
+            Message = message,
+            Token = token
+        });
+
+        /// <summary>
+        ///     严重
+        /// </summary>
+        /// <param name="growlInfo"></param>
+        public static void Fatal(GrowlInfo growlInfo)
+        {
+            if (growlInfo == null) throw new ArgumentNullException(nameof(growlInfo));
+            if (!growlInfo.IsCustom)
+            {
+                growlInfo.IconKey = ResourceToken.FatalGeometry;
+                growlInfo.IconBrushKey = ResourceToken.PrimaryTextBrush;
+                growlInfo.StaysOpen = true;
+                growlInfo.ShowCloseButton = false;
+                growlInfo.Type = InfoType.Fatal;
+                if (GrowlPanel.ContextMenu != null) GrowlPanel.ContextMenu.Opacity = 0;
+            }
+            Show(growlInfo);
+        }
+
+        /// <summary>
+        ///     询问
+        /// </summary>
+        /// <param name="message"></param>
+        /// <param name="actionBeforeClose"></param>
+        /// <param name="token"></param>
+        public static void Ask(string message, Func<bool, bool> actionBeforeClose, string token = "") => Ask(new GrowlInfo
+        {
+            Message = message,
+            ActionBeforeClose = actionBeforeClose,
+            Token = token
+        });
+
+        /// <summary>
+        ///     询问
+        /// </summary>
+        /// <param name="growlInfo"></param>
+        public static void Ask(GrowlInfo growlInfo)
+        {
+            if (growlInfo == null) throw new ArgumentNullException(nameof(growlInfo));
+            if (!growlInfo.IsCustom)
+            {
+                growlInfo.IconKey = ResourceToken.AskGeometry;
+                growlInfo.IconBrushKey = ResourceToken.AccentBrush;
+                growlInfo.StaysOpen = true;
+                growlInfo.ShowCloseButton = false;
+                growlInfo.Type = InfoType.Ask;
+            }
+            Show(growlInfo);
+        }
+
+        private void ButtonClose_OnClick(object sender, RoutedEventArgs e) => Close();
+
+        /// <summary>
+        ///     关闭
+        /// </summary>
+        private void Close()
+        {
+            _timerClose?.Stop();
+            var transform = new TranslateTransform();
+            _gridMain.RenderTransform = transform;
+            var animation = AnimationHelper.CreateAnimation(MaxWidth);
+            animation.Completed += (s, e) =>
+            {
+                if (Parent is Panel panel)
+                {
+                    panel.Children.Remove(this);
+                }
+            };
+            transform.BeginAnimation(TranslateTransform.XProperty, animation);
+        }
+
+        /// <summary>
+        ///     清除
+        /// </summary>
+        /// <param name="token"></param>
+        public static void Clear(string token = "")
+        {
+            if (!string.IsNullOrEmpty(token))
+            {
+                if (PanelDic.TryGetValue(token, out var panel))
+                {
+                    Clear(panel);
+                }
+            }
+            else
+            {
+                Clear(GrowlPanel);
+            }
+        }
+
+        /// <summary>
+        ///     清除
+        /// </summary>
+        /// <param name="panel"></param>
+        private static void Clear(Panel panel)
+        {
+            panel.Children.Clear();
+            if (panel.ContextMenu != null)
+            {
+                panel.ContextMenu.IsOpen = false;
+                panel.ContextMenu.Opacity = 1;
+            }
+        }
+
+        private void ButtonCancel_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (ActionBeforeClose?.Invoke(false) == true)
+            {
+                Close();
+            }
+        }
+
+        private void ButtonOk_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (ActionBeforeClose?.Invoke(true) == true)
+            {
+                Close();
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/NotifyIcon.cs

@@ -0,0 +1,425 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using System.Windows.Interop;
+using System.Windows.Media;
+using System.Windows.Threading;
+using HandyControl.Data;
+using HandyControl.Tools;
+using HandyControl.Tools.Interop;
+
+namespace HandyControl.Controls
+{
+    public class NotifyIcon : FrameworkElement, IDisposable
+    {
+        private bool _added;
+
+        private readonly object _syncObj = new object();
+
+        private readonly int _id;
+
+        private static int NextId;
+
+        private ImageSource _icon;
+
+        private IntPtr _iconCurrentHandle;
+
+        private IntPtr _iconDefaultHandle;
+
+        private IconHandle _iconHandle;
+
+        private const int WmTrayMouseMessage = NativeMethods.WM_USER + 1024;
+
+        private string _windowClassName;
+
+        private int _wmTaskbarCreated;
+
+        private IntPtr _messageWindowHandle;
+
+        private readonly WndProc _callback;
+
+        private Popup _contextContent;
+
+        private bool _doubleClick;
+
+        private DispatcherTimer _dispatcherTimer;
+
+        private bool _isTransparent;
+
+        private bool _isDisposed;
+
+        static NotifyIcon()
+        {
+            VisibilityProperty.OverrideMetadata(typeof(NotifyIcon), new PropertyMetadata(Visibility.Visible, OnVisibilityChanged));
+        }
+
+        private static void OnVisibilityChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (NotifyIcon) d;
+            var v = (Visibility)e.NewValue;
+
+            if (v == Visibility.Visible)
+            {
+                if (ctl._iconCurrentHandle == IntPtr.Zero)
+                {
+                    ctl.OnIconChanged();
+                }
+                ctl.UpdateIcon(true);
+            }
+            else if(ctl._iconCurrentHandle != IntPtr.Zero)
+            {
+                ctl.UpdateIcon(false);
+            }
+        }
+
+        public NotifyIcon()
+        {
+            _id = ++NextId;
+            _callback = Callback;
+
+            Loaded += (s, e) =>
+            {
+                RegisterClass();
+                if (Visibility == Visibility.Visible)
+                {
+                    OnIconChanged();
+                    UpdateIcon(true);
+                }
+            };
+
+            if (Application.Current != null) Application.Current.Exit += (s, e) => Dispose();
+        }
+
+        ~NotifyIcon()
+        {
+            Dispose(false);
+        }
+
+        public static readonly DependencyProperty TextProperty = DependencyProperty.Register(
+            "Text", typeof(string), typeof(NotifyIcon), new PropertyMetadata(default(string)));
+
+        public string Text
+        {
+            get => (string) GetValue(TextProperty);
+            set => SetValue(TextProperty, value);
+        }
+
+        public static readonly DependencyProperty IconProperty = DependencyProperty.Register(
+            "Icon", typeof(ImageSource), typeof(NotifyIcon), new PropertyMetadata(default(ImageSource), OnIconChanged));
+
+        private static void OnIconChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (NotifyIcon)d;
+            ctl._icon = (ImageSource)e.NewValue;
+            ctl.OnIconChanged();
+        }
+
+        public ImageSource Icon
+        {
+            get => (ImageSource)GetValue(IconProperty);
+            set => SetValue(IconProperty, value);
+        }
+
+        public static readonly DependencyProperty ContextContentProperty = DependencyProperty.Register(
+            "ContextContent", typeof(object), typeof(NotifyIcon), new PropertyMetadata(default(object)));
+
+        public object ContextContent
+        {
+            get => GetValue(ContextContentProperty);
+            set => SetValue(ContextContentProperty, value);
+        }
+
+        public static readonly DependencyProperty BlinkIntervalProperty = DependencyProperty.Register(
+            "BlinkInterval", typeof(TimeSpan), typeof(NotifyIcon), new PropertyMetadata(TimeSpan.FromMilliseconds(500), OnBlinkIntervalChanged));
+
+        private static void OnBlinkIntervalChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (NotifyIcon)d;
+            if (ctl._dispatcherTimer != null)
+            {
+                ctl._dispatcherTimer.Interval = (TimeSpan) e.NewValue;
+            }
+        }
+
+        public TimeSpan BlinkInterval
+        {
+            get => (TimeSpan) GetValue(BlinkIntervalProperty);
+            set => SetValue(BlinkIntervalProperty, value);
+        }
+
+        public static readonly DependencyProperty IsBlinkProperty = DependencyProperty.Register(
+            "IsBlink", typeof(bool), typeof(NotifyIcon), new PropertyMetadata(ValueBoxes.FalseBox, OnIsBlinkChanged));
+
+        private static void OnIsBlinkChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (NotifyIcon)d;
+            if (ctl.Visibility != Visibility.Visible) return;
+            if ((bool) e.NewValue)
+            {
+                if (ctl._dispatcherTimer == null)
+                {
+                    ctl._dispatcherTimer = new DispatcherTimer
+                    {
+                        Interval = ctl.BlinkInterval
+                    };
+                    ctl._dispatcherTimer.Tick += ctl.DispatcherTimer_Tick;
+                }
+                ctl._dispatcherTimer.Start();
+            }
+            else
+            {
+                ctl._dispatcherTimer?.Stop();
+                ctl._dispatcherTimer = null;
+                ctl.UpdateIcon(true);
+            }
+        }
+
+        private void DispatcherTimer_Tick(object sender, EventArgs e)
+        {
+            if (Visibility != Visibility.Visible || _iconCurrentHandle == IntPtr.Zero) return;
+            UpdateIcon(true, !_isTransparent);
+        }
+
+        public bool IsBlink
+        {
+            get => (bool) GetValue(IsBlinkProperty);
+            set => SetValue(IsBlinkProperty, value);
+        }
+
+        private void OnIconChanged()
+        {
+            if (_icon != null)
+            {
+                IconHelper.GetIconHandlesFromImageSource(_icon, out _, out _iconHandle);
+                _iconCurrentHandle = _iconHandle.CriticalGetHandle();
+            }
+            else
+            {
+                if (_iconDefaultHandle == IntPtr.Zero)
+                {
+                    IconHelper.GetDefaultIconHandles(out _, out _iconHandle);
+                    _iconDefaultHandle = _iconHandle.CriticalGetHandle();
+                }
+                _iconCurrentHandle = _iconDefaultHandle;
+            }
+        }
+
+        private void UpdateIcon(bool showIconInTray, bool isTransparent = false)
+        {
+            lock (_syncObj)
+            {
+                if (DesignerHelper.IsInDesignMode) return;
+
+                _isTransparent = isTransparent;
+                var data = new NOTIFYICONDATA
+                {
+                    uCallbackMessage = WmTrayMouseMessage,
+                    uFlags = NativeMethods.NIF_MESSAGE | NativeMethods.NIF_ICON | NativeMethods.NIF_TIP,
+                    hWnd = _messageWindowHandle,
+                    uID = _id,
+                    dwInfoFlags = NativeMethods.NIF_TIP,
+                    hIcon = isTransparent ? IntPtr.Zero : _iconCurrentHandle,
+                    szTip = Text
+                };
+
+                if (showIconInTray)
+                {
+                    if (!_added)
+                    {
+                        UnsafeNativeMethods.Shell_NotifyIcon(NativeMethods.NIM_ADD, data);
+                        _added = true;
+                    }
+                    else
+                    {
+                        UnsafeNativeMethods.Shell_NotifyIcon(NativeMethods.NIM_MODIFY, data);
+                    }
+                }
+                else if (_added)
+                {
+                    UnsafeNativeMethods.Shell_NotifyIcon(NativeMethods.NIM_DELETE, data);
+                    _added = false;
+                }
+            }
+        }
+
+        private void RegisterClass()
+        {
+            _windowClassName = $"HandyControl.Controls.NotifyIcon{Guid.NewGuid()}";
+            var wndclass = new WNDCLASS
+            {
+                style = 0,
+                lpfnWndProc = _callback,
+                cbClsExtra = 0,
+                cbWndExtra = 0,
+                hInstance = IntPtr.Zero,
+                hIcon = IntPtr.Zero,
+                hCursor = IntPtr.Zero,
+                hbrBackground = IntPtr.Zero,
+                lpszMenuName = "",
+                lpszClassName = _windowClassName
+            };
+
+            UnsafeNativeMethods.RegisterClass(wndclass);
+            _wmTaskbarCreated = NativeMethods.RegisterWindowMessage("TaskbarCreated");
+            _messageWindowHandle = UnsafeNativeMethods.CreateWindowEx(0, _windowClassName, "", 0, 0, 0, 1, 1,
+                IntPtr.Zero, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero);
+        }
+
+        private IntPtr Callback(IntPtr hWnd, int msg, IntPtr wparam, IntPtr lparam)
+        {
+            if (IsLoaded)
+            {
+                if (msg == _wmTaskbarCreated)
+                {
+                    UpdateIcon(true);
+                }
+                else
+                {
+                    switch (lparam.ToInt64())
+                    {
+                        case NativeMethods.WM_LBUTTONDBLCLK:
+                            WmMouseDown(MouseButton.Left, 2);
+                            break;
+                        case NativeMethods.WM_LBUTTONUP:
+                            WmMouseUp(MouseButton.Left);
+                            break;
+                        case NativeMethods.WM_RBUTTONUP:
+                            ShowContextMenu();
+                            WmMouseUp(MouseButton.Right);
+                            break;
+                    }
+                }
+            }
+
+            return UnsafeNativeMethods.DefWindowProc(hWnd, msg, wparam, lparam);
+        }
+
+        private void WmMouseDown(MouseButton button, int clicks)
+        {
+            if (clicks == 2)
+            {
+                RaiseEvent(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
+                {
+                    RoutedEvent = MouseDoubleClickEvent
+                });
+                _doubleClick = true;
+            }
+        }
+
+        private void WmMouseUp(MouseButton button)
+        {
+            if (!_doubleClick && button == MouseButton.Left)
+            {
+                RaiseEvent(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
+                {
+                    RoutedEvent = ClickEvent
+                });
+            }
+            _doubleClick = false;
+        }
+
+        private void ShowContextMenu()
+        {
+            var point = new POINT();
+            UnsafeNativeMethods.GetCursorPos(point);
+
+            if (ContextContent != null)
+            {
+                if (_contextContent == null)
+                {
+                    _contextContent = new Popup
+                    {
+                        Placement = PlacementMode.AbsolutePoint,
+                        AllowsTransparency = true,
+                        StaysOpen = false
+                    };
+                }
+
+                _contextContent.HorizontalOffset = point.x;
+                _contextContent.VerticalOffset = point.y;
+                _contextContent.Child = new ContentControl
+                {
+                    Content = ContextContent
+                };
+                _contextContent.IsOpen = true;
+                var handle = IntPtr.Zero;
+                var hwndSource = (HwndSource)PresentationSource.FromVisual(_contextContent.Child);
+                if (hwndSource != null)
+                {
+                    handle = hwndSource.Handle;
+                }
+                UnsafeNativeMethods.SetForegroundWindow(handle);
+            }
+            else if (ContextMenu != null)
+            {
+                ContextMenu.Placement = PlacementMode.AbsolutePoint;
+                ContextMenu.HorizontalOffset = point.x;
+                ContextMenu.VerticalOffset = point.y;
+                ContextMenu.IsOpen = true;
+
+                var handle = IntPtr.Zero;
+                var hwndSource = (HwndSource)PresentationSource.FromVisual(ContextMenu);
+                if (hwndSource != null)
+                {
+                    handle = hwndSource.Handle;
+                }
+                UnsafeNativeMethods.SetForegroundWindow(handle);
+            }
+        }
+
+        public static readonly RoutedEvent ClickEvent =
+            EventManager.RegisterRoutedEvent("Click", RoutingStrategy.Bubble,
+                typeof(RoutedEventHandler), typeof(NotifyIcon));
+
+        public event RoutedEventHandler Click
+        {
+            add => AddHandler(ClickEvent, value);
+            remove => RemoveHandler(ClickEvent, value);
+        }
+
+        public static readonly RoutedEvent MouseDoubleClickEvent =
+            EventManager.RegisterRoutedEvent("MouseDoubleClick", RoutingStrategy.Bubble,
+                typeof(RoutedEventHandler), typeof(NotifyIcon));
+
+        public event RoutedEventHandler MouseDoubleClick
+        {
+            add => AddHandler(MouseDoubleClickEvent, value);
+            remove => RemoveHandler(MouseDoubleClickEvent, value);
+        }       
+
+        private void Dispose(bool disposing)
+        {
+            if (_isDisposed) return;
+            if (disposing)
+            {
+                if (_dispatcherTimer != null && IsBlink)
+                {
+                    _dispatcherTimer.Stop();
+                }
+                UpdateIcon(false);
+            }
+
+            _isDisposed = true;
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        public void CloseContextControl()
+        {
+            if (_contextContent != null)
+            {
+                _contextContent.IsOpen = false;
+            }
+            else if (ContextMenu != null)
+            {
+                ContextMenu.IsOpen = false;
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/Pagination.cs

@@ -0,0 +1,362 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     页码
+    /// </summary>
+    [TemplatePart(Name = ElementButtonLeft, Type = typeof(Button))]
+    [TemplatePart(Name = ElementButtonRight, Type = typeof(Button))]
+    [TemplatePart(Name = ElementButtonFirst, Type = typeof(RadioButton))]
+    [TemplatePart(Name = ElementTextBlockLeft, Type = typeof(TextBlock))]
+    [TemplatePart(Name = ElementPanelMain, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementTextBlockRight, Type = typeof(TextBlock))]
+    [TemplatePart(Name = ElementButtonLast, Type = typeof(RadioButton))]
+    public class Pagination : Control
+    {
+        #region Constants
+
+        private const string ElementButtonLeft = "PART_ButtonLeft";
+        private const string ElementButtonRight = "PART_ButtonRight";
+        private const string ElementButtonFirst = "PART_ButtonFirst";
+        private const string ElementTextBlockLeft = "PART_TextBlockLeft";
+        private const string ElementPanelMain = "PART_PanelMain";
+        private const string ElementTextBlockRight = "PART_TextBlockRight";
+        private const string ElementButtonLast = "PART_ButtonLast";
+
+        #endregion Constants
+
+        #region Data
+
+        private Button _buttonLeft;
+        private Button _buttonRight;
+        private RadioButton _buttonFirst;
+        private TextBlock _textBlockLeft;
+        private Panel _panelMain;
+        private TextBlock _textBlockRight;
+        private RadioButton _buttonLast;
+
+        private bool _appliedTemplate;
+
+        #endregion Data
+
+        #region Public Events
+
+        /// <summary>
+        ///     页面更新事件
+        /// </summary>
+        public static readonly RoutedEvent PageUpdatedEvent =
+            EventManager.RegisterRoutedEvent("PageUpdated", RoutingStrategy.Bubble,
+                typeof(EventHandler<FunctionEventArgs<int>>), typeof(Pagination));
+
+        /// <summary>
+        ///     页面更新事件
+        /// </summary>
+        public event EventHandler<FunctionEventArgs<int>> PageUpdated
+        {
+            add => AddHandler(PageUpdatedEvent, value);
+            remove => RemoveHandler(PageUpdatedEvent, value);
+        }
+
+        #endregion Public Events
+
+        public Pagination()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Prev, ButtonPrev_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Next, ButtonNext_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Selected, ToggleButton_OnChecked));
+        }
+
+        #region Public Properties
+
+        #region MaxPageCount
+
+        /// <summary>
+        ///     最大页数
+        /// </summary>
+        public static readonly DependencyProperty MaxPageCountProperty = DependencyProperty.Register(
+            "MaxPageCount", typeof(int), typeof(Pagination), new PropertyMetadata(1, (o, args) =>
+            {
+                if (o is Pagination pagination && args.NewValue is int value)
+                {
+                    if (pagination.PageIndex > pagination.MaxPageCount)
+                    {
+                        pagination.PageIndex = pagination.MaxPageCount;
+                    }
+
+                    pagination.Show(value > 1);
+                    pagination.Update();
+                }
+            }, (o, value) =>
+            {
+                if (!(o is Pagination)) return 1;
+                var intValue = (int)value;
+                if (intValue < 1)
+                {
+                    return 1;
+                }
+                return intValue;
+            }));
+
+        /// <summary>
+        ///     最大页数
+        /// </summary>
+        public int MaxPageCount
+        {
+            get => (int)GetValue(MaxPageCountProperty);
+            set => SetValue(MaxPageCountProperty, value);
+        }
+
+        #endregion MaxPageCount
+
+        #region DataCountPerPage
+
+        /// <summary>
+        ///     每页的数据量
+        /// </summary>
+        public static readonly DependencyProperty DataCountPerPageProperty = DependencyProperty.Register(
+            "DataCountPerPage", typeof(int), typeof(Pagination), new PropertyMetadata(20, (o, args) =>
+            {
+                if (o is Pagination pagination)
+                {
+                    pagination.Update();
+                }
+            }, (o, value) =>
+            {
+                if (!(o is Pagination)) return 1;
+                var intValue = (int)value;
+                if (intValue < 1)
+                {
+                    return 1;
+                }
+                return intValue;
+            }));
+
+        /// <summary>
+        ///     每页的数据量
+        /// </summary>
+        public int DataCountPerPage
+        {
+            get => (int)GetValue(DataCountPerPageProperty);
+            set => SetValue(DataCountPerPageProperty, value);
+        }
+
+        #endregion
+
+        #region PageIndex
+
+        /// <summary>
+        ///     当前页
+        /// </summary>
+        public static readonly DependencyProperty PageIndexProperty = DependencyProperty.Register(
+            "PageIndex", typeof(int), typeof(Pagination), new PropertyMetadata(1, (o, args) =>
+            {
+                if (o is Pagination pagination && args.NewValue is int value)
+                {
+                    pagination.Update();
+                    pagination.RaiseEvent(new FunctionEventArgs<int>(PageUpdatedEvent, pagination)
+                    {
+                        Info = value
+                    });
+                }
+            }, (o, value) =>
+            {
+                if (!(o is Pagination pagination)) return 1;
+                var intValue = (int)value;
+                if (intValue < 0)
+                {
+                    return 0;
+                }
+                if (intValue > pagination.MaxPageCount) return pagination.MaxPageCount;
+                return intValue;
+            }));
+
+        /// <summary>
+        ///     当前页
+        /// </summary>
+        public int PageIndex
+        {
+            get => (int)GetValue(PageIndexProperty);
+            set => SetValue(PageIndexProperty, value);
+        }
+
+        #endregion PageIndex
+
+        #region MaxPageInterval
+
+        /// <summary>
+        ///     表示当前选中的按钮距离左右两个方向按钮的最大间隔（4表示间隔4个按钮，如果超过则用省略号表示）
+        /// </summary>       
+        public static readonly DependencyProperty MaxPageIntervalProperty = DependencyProperty.Register(
+            "MaxPageInterval", typeof(int), typeof(Pagination), new PropertyMetadata(3, (o, args) =>
+            {
+                if (o is Pagination pagination)
+                {
+                    pagination.Update();
+                }
+            }), value =>
+            {
+                var intValue = (int)value;
+                return intValue >= 0;
+            });
+
+        /// <summary>
+        ///     表示当前选中的按钮距离左右两个方向按钮的最大间隔（4表示间隔4个按钮，如果超过则用省略号表示）
+        /// </summary>   
+        public int MaxPageInterval
+        {
+            get => (int)GetValue(MaxPageIntervalProperty);
+            set => SetValue(MaxPageIntervalProperty, value);
+        }
+
+        #endregion MaxPageInterval
+
+        #endregion
+
+        #region Public Methods
+
+        public override void OnApplyTemplate()
+        {
+            _appliedTemplate = false;
+            base.OnApplyTemplate();
+
+            _buttonLeft = GetTemplateChild(ElementButtonLeft) as Button;
+            _buttonRight = GetTemplateChild(ElementButtonRight) as Button;
+            _buttonFirst = GetTemplateChild(ElementButtonFirst) as RadioButton;
+            _textBlockLeft = GetTemplateChild(ElementTextBlockLeft) as TextBlock;
+            _panelMain = GetTemplateChild(ElementPanelMain) as Panel;
+            _textBlockRight = GetTemplateChild(ElementTextBlockRight) as TextBlock;
+            _buttonLast = GetTemplateChild(ElementButtonLast) as RadioButton;
+
+            CheckNull();
+
+            _appliedTemplate = true;
+            Update();
+        }
+
+        #endregion Public Methods
+
+        #region Private Methods
+
+        private void CheckNull()
+        {
+            if (_buttonLeft == null || _buttonRight == null || _buttonFirst == null ||
+                _textBlockLeft == null || _panelMain == null || _textBlockRight == null ||
+                _buttonLast == null) throw new Exception();
+        }
+
+        /// <summary>
+        ///     更新
+        /// </summary>
+        private void Update()
+        {
+            if (!_appliedTemplate) return;
+            _buttonLeft.IsEnabled = PageIndex > 1;
+            _buttonRight.IsEnabled = PageIndex < MaxPageCount;
+            if (MaxPageInterval == 0)
+            {
+                _buttonFirst.Collapse();
+                _buttonLast.Collapse();
+                _textBlockLeft.Collapse();
+                _textBlockRight.Collapse();
+                _panelMain.Children.Clear();
+                var selectButton = CreateButton(PageIndex);
+                _panelMain.Children.Add(selectButton);
+                selectButton.IsChecked = true;
+                return;
+            }
+            _buttonFirst.Show();
+            _buttonLast.Show();
+            _textBlockLeft.Show();
+            _textBlockRight.Show();
+
+            //更新最后一页
+            if (MaxPageCount == 1)
+            {
+                _buttonLast.Collapse();
+            }
+            else
+            {
+                _buttonLast.Show();
+                _buttonLast.Tag = MaxPageCount.ToString();
+            }
+
+            //更新省略号
+            var right = MaxPageCount - PageIndex;
+            var left = PageIndex - 1;
+            _textBlockRight.Show(right > MaxPageInterval);
+            _textBlockLeft.Show(left > MaxPageInterval);
+
+            //更新中间部分
+            _panelMain.Children.Clear();
+            if (PageIndex > 1 && PageIndex < MaxPageCount)
+            {
+                var selectButton = CreateButton(PageIndex);
+                _panelMain.Children.Add(selectButton);
+                selectButton.IsChecked = true;
+            }
+            else if (PageIndex == 1)
+            {
+                _buttonFirst.IsChecked = true;
+            }
+            else
+            {
+                _buttonLast.IsChecked = true;
+            }
+
+            var sub = PageIndex;
+            for (int i = 0; i < MaxPageInterval - 1; i++)
+            {
+                if (--sub > 1)
+                {
+                    _panelMain.Children.Insert(0, CreateButton(sub));
+                }
+                else
+                {
+                    break;
+                }
+            }
+            var add = PageIndex;
+            for (int i = 0; i < MaxPageInterval - 1; i++)
+            {
+                if (++add < MaxPageCount)
+                {
+                    _panelMain.Children.Add(CreateButton(add));
+                }
+                else
+                {
+                    break;
+                }
+            }
+        }
+
+        private void ButtonPrev_OnClick(object sender, RoutedEventArgs e) => PageIndex--;
+
+        private void ButtonNext_OnClick(object sender, RoutedEventArgs e) => PageIndex++;
+
+        private RadioButton CreateButton(int page)
+        {
+            return new RadioButton
+            {
+                Style = ResourceHelper.GetResource<Style>(ResourceToken.PaginationButtonStyle),
+                Tag = page.ToString()
+            };
+        }
+
+        private void ToggleButton_OnChecked(object sender, RoutedEventArgs e)
+        {
+            if (!(e.OriginalSource is RadioButton button)) return;
+            if (button.IsChecked == false) return;
+            PageIndex = int.Parse(button.Tag.ToString());
+        }
+
+        #endregion Private Methods       
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/RadioGroup.cs

@@ -0,0 +1,43 @@
+using System.Windows;
+using System.Windows.Controls;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class RadioGroup : ItemsControl
+    {
+        protected override DependencyObject GetContainerForItemOverride() => new RadioButton();
+
+        protected override bool IsItemItsOwnContainerOverride(object item) => item is RadioButton;
+
+        public static readonly DependencyProperty OrientationProperty = DependencyProperty.Register(
+            "Orientation", typeof(Orientation), typeof(RadioGroup), new PropertyMetadata(default(Orientation)));
+
+        public Orientation Orientation
+        {
+            get => (Orientation)GetValue(OrientationProperty);
+            set => SetValue(OrientationProperty, value);
+        }
+
+        public static readonly DependencyProperty ItemStyleSelectorProperty = DependencyProperty.Register(
+            "ItemStyleSelector", typeof(StyleSelector), typeof(RadioGroup), new PropertyMetadata(new RadioGroupItemStyleSelector()));
+
+        public StyleSelector ItemStyleSelector
+        {
+            get => (StyleSelector)GetValue(ItemStyleSelectorProperty);
+            set => SetValue(ItemStyleSelectorProperty, value);
+        }
+
+        protected override void OnVisualChildrenChanged(DependencyObject visualAdded, DependencyObject visualRemoved)
+        {
+            base.OnVisualChildrenChanged(visualAdded, visualRemoved);
+
+            var count = Items.Count;
+            for (int i = 0; i < count; i++)
+            {
+                var item = (RadioButton)Items[i];
+                item.Style = ItemStyleSelector?.SelectStyle(item, this);
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/ScrollViewer.cs

@@ -0,0 +1,237 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class ScrollViewer : System.Windows.Controls.ScrollViewer
+    {
+        private double _totalVerticalOffset;
+
+        private double _totalHorizontalOffset;
+
+        private bool _isRunning;
+
+        /// <summary>
+        ///     滚动方向
+        /// </summary>
+        public static readonly DependencyProperty OrientationProperty = DependencyProperty.Register(
+            "Orientation", typeof(Orientation), typeof(ScrollViewer), new PropertyMetadata(Orientation.Vertical));
+
+        /// <summary>
+        ///     滚动方向
+        /// </summary>
+        public Orientation Orientation
+        {
+            get => (Orientation) GetValue(OrientationProperty);
+            set => SetValue(OrientationProperty, value);
+        }
+
+        /// <summary>
+        ///     是否响应鼠标滚轮操作
+        /// </summary>
+        public static readonly DependencyProperty CanMouseWheelProperty = DependencyProperty.Register(
+            "CanMouseWheel", typeof(bool), typeof(ScrollViewer), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        /// <summary>
+        ///     是否响应鼠标滚轮操作
+        /// </summary>
+        public bool CanMouseWheel
+        {
+            get => (bool) GetValue(CanMouseWheelProperty);
+            set => SetValue(CanMouseWheelProperty, value);
+        }
+
+        protected override void OnMouseWheel(MouseWheelEventArgs e)
+        {
+            if (!CanMouseWheel) return;
+
+            if (!IsEnableInertia)
+            {
+                if (Orientation == Orientation.Vertical)
+                {
+                    base.OnMouseWheel(e);
+                }
+                else
+                {
+                    _totalHorizontalOffset = HorizontalOffset;
+                    CurrentHorizontalOffset = HorizontalOffset;
+                    _totalHorizontalOffset = Math.Min(Math.Max(0, _totalHorizontalOffset - e.Delta), ScrollableWidth);
+                    CurrentHorizontalOffset = _totalHorizontalOffset;
+                }
+                return;
+            }
+            e.Handled = true;
+
+            if (Orientation == Orientation.Vertical)
+            {
+                if (!_isRunning)
+                {
+                    _totalVerticalOffset = VerticalOffset;
+                    CurrentVerticalOffset = VerticalOffset;
+                }
+                _totalVerticalOffset = Math.Min(Math.Max(0, _totalVerticalOffset - e.Delta), ScrollableHeight);
+                ScrollToVerticalOffsetInternal(_totalVerticalOffset);
+            }
+            else
+            {
+                if (!_isRunning)
+                {
+                    _totalHorizontalOffset = HorizontalOffset;
+                    CurrentHorizontalOffset = HorizontalOffset;
+                }
+                _totalHorizontalOffset = Math.Min(Math.Max(0, _totalHorizontalOffset - e.Delta), ScrollableWidth);
+                ScrollToHorizontalOffsetInternal(_totalHorizontalOffset);
+            }
+        }
+
+        internal void ScrollToTopInternal(double milliseconds = 500)
+        {
+            if (!_isRunning)
+            {
+                _totalVerticalOffset = VerticalOffset;
+                CurrentVerticalOffset = VerticalOffset;
+            }
+            ScrollToVerticalOffsetInternal(0, milliseconds);
+        }
+
+        internal void ScrollToVerticalOffsetInternal(double offset, double milliseconds = 500)
+        {
+            var animation = AnimationHelper.CreateAnimation(offset, milliseconds);
+            animation.EasingFunction = new CubicEase
+            {
+                EasingMode = EasingMode.EaseOut
+            };
+            animation.FillBehavior = FillBehavior.Stop;
+            animation.Completed += (s, e1) =>
+            {
+                CurrentVerticalOffset = offset;
+                _isRunning = false;
+            };
+            _isRunning = true;
+            BeginAnimation(CurrentVerticalOffsetProperty, animation);
+        }
+
+        internal void ScrollToHorizontalOffsetInternal(double offset, double milliseconds = 500)
+        {
+            var animation = AnimationHelper.CreateAnimation(offset, milliseconds);
+            animation.EasingFunction = new CubicEase
+            {
+                EasingMode = EasingMode.EaseOut
+            };
+            animation.FillBehavior = FillBehavior.Stop;
+            animation.Completed += (s, e1) =>
+            {
+                CurrentHorizontalOffset = offset;
+                _isRunning = false;
+            };
+            _isRunning = true;
+            BeginAnimation(CurrentHorizontalOffsetProperty, animation);
+        }
+
+        protected override HitTestResult HitTestCore(PointHitTestParameters hitTestParameters) =>
+            IsPenetrating ? null : base.HitTestCore(hitTestParameters);
+
+        /// <summary>
+        ///     是否支持惯性
+        /// </summary>
+        public static readonly DependencyProperty IsEnableInertiaProperty = DependencyProperty.RegisterAttached(
+            "IsEnableInertia", typeof(bool), typeof(ScrollViewer), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public static void SetIsEnableInertia(DependencyObject element, bool value)
+        {
+            element.SetValue(IsEnableInertiaProperty, value);
+        }
+
+        public static bool GetIsEnableInertia(DependencyObject element)
+        {
+            return (bool) element.GetValue(IsEnableInertiaProperty);
+        }
+
+        /// <summary>
+        ///     是否支持惯性
+        /// </summary>
+        public bool IsEnableInertia
+        {
+            get => (bool)GetValue(IsEnableInertiaProperty);
+            set => SetValue(IsEnableInertiaProperty, value);
+        }
+
+        /// <summary>
+        ///     控件是否可以穿透点击
+        /// </summary>
+        public static readonly DependencyProperty IsPenetratingProperty = DependencyProperty.RegisterAttached(
+            "IsPenetrating", typeof(bool), typeof(ScrollViewer), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     控件是否可以穿透点击
+        /// </summary>
+        public bool IsPenetrating
+        {
+            get => (bool)GetValue(IsPenetratingProperty);
+            set => SetValue(IsPenetratingProperty, value);
+        }
+
+        public static void SetIsPenetrating(DependencyObject element, bool value)
+        {
+            element.SetValue(IsPenetratingProperty, value);
+        }
+
+        public static bool GetIsPenetrating(DependencyObject element)
+        {
+            return (bool) element.GetValue(IsPenetratingProperty);
+        }
+
+        /// <summary>
+        ///     当前垂直滚动偏移
+        /// </summary>
+        private static readonly DependencyProperty CurrentVerticalOffsetProperty = DependencyProperty.Register(
+            "CurrentVerticalOffset", typeof(double), typeof(ScrollViewer), new PropertyMetadata(default(double), OnCurrentVerticalOffsetChanged));
+
+        private static void OnCurrentVerticalOffsetChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is ScrollViewer ctl && e.NewValue is double v)
+            {
+                ctl.ScrollToVerticalOffset(v);
+            }
+        }
+
+        /// <summary>
+        ///     当前垂直滚动偏移
+        /// </summary>
+        private double CurrentVerticalOffset
+        {
+            // ReSharper disable once UnusedMember.Local
+            get => (double) GetValue(CurrentVerticalOffsetProperty);
+            set => SetValue(CurrentVerticalOffsetProperty, value);
+        }
+
+        /// <summary>
+        ///     当前水平滚动偏移
+        /// </summary>
+        public static readonly DependencyProperty CurrentHorizontalOffsetProperty = DependencyProperty.Register(
+            "CurrentHorizontalOffset", typeof(double), typeof(ScrollViewer), new PropertyMetadata(default(double), OnCurrentHorizontalOffsetChanged));
+
+        private static void OnCurrentHorizontalOffsetChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is ScrollViewer ctl && e.NewValue is double v)
+            {
+                ctl.ScrollToHorizontalOffset(v);
+            }
+        }
+
+        /// <summary>
+        ///     当前水平滚动偏移
+        /// </summary>
+        public double CurrentHorizontalOffset
+        {
+            get => (double) GetValue(CurrentHorizontalOffsetProperty);
+            set => SetValue(CurrentHorizontalOffsetProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/Shield.cs

@@ -0,0 +1,38 @@
+using System.Windows;
+using System.Windows.Controls.Primitives;
+using System.Windows.Markup;
+using System.Windows.Media;
+
+namespace HandyControl.Controls
+{
+    [ContentProperty(nameof(Status))]
+    public class Shield : ButtonBase
+    {
+        public static readonly DependencyProperty SubjectProperty = DependencyProperty.Register(
+            "Subject", typeof(string), typeof(Shield), new PropertyMetadata(default(string)));
+
+        public string Subject
+        {
+            get => (string) GetValue(SubjectProperty);
+            set => SetValue(SubjectProperty, value);
+        }
+
+        public static readonly DependencyProperty StatusProperty = DependencyProperty.Register(
+            "Status", typeof(object), typeof(Shield), new PropertyMetadata(default(object)));
+
+        public object Status
+        {
+            get => GetValue(StatusProperty);
+            set => SetValue(StatusProperty, value);
+        }
+
+        public static readonly DependencyProperty ColorProperty = DependencyProperty.Register(
+            "Color", typeof(Brush), typeof(Shield), new PropertyMetadata(default(Brush)));
+
+        public Brush Color
+        {
+            get => (Brush) GetValue(ColorProperty);
+            set => SetValue(ColorProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Other/TransitioningContentControl.cs

@@ -0,0 +1,266 @@
+using System;
+using System.ComponentModel;
+using System.Diagnostics.CodeAnalysis;
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Media.Animation;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    [TemplateVisualState(GroupName = PresentationGroup, Name = NormalState)]
+    [TemplateVisualState(GroupName = PresentationGroup, Name = DefaultTransitionState)]
+    [TemplatePart(Name = PreviousContentPresentationSitePartName, Type = typeof(ContentControl))]
+    [TemplatePart(Name = CurrentContentPresentationSitePartName, Type = typeof(ContentControl))]
+    public class TransitioningContentControl : ContentControl
+    {
+        private Storyboard _currentTransition;
+
+        public TransitioningContentControl()
+        {
+            if (!DesignerProperties.GetIsInDesignMode(this))
+            {
+                DefaultStyleKey = typeof(TransitioningContentControl);
+            }
+        }
+
+        private Storyboard CurrentTransition
+        {
+            set
+            {
+                if (_currentTransition != null)
+                    _currentTransition.Completed -= OnTransitionCompleted;
+
+                _currentTransition = value;
+
+                if (_currentTransition != null)
+                    _currentTransition.Completed += OnTransitionCompleted;
+            }
+        }
+
+        #region Events
+
+        public event RoutedEventHandler TransitionCompleted;
+
+        #endregion Events
+
+        public override void OnApplyTemplate()
+        {
+            if (DesignerProperties.GetIsInDesignMode(this)) return;
+
+            if (IsTransitioning)
+                AbortTransition();
+
+            base.OnApplyTemplate();
+
+            PreviousContentPresentationSite =
+                GetTemplateChild(PreviousContentPresentationSitePartName) as ContentPresenter;
+            CurrentContentPresentationSite =
+                GetTemplateChild(CurrentContentPresentationSitePartName) as ContentPresenter;
+
+            if (CurrentContentPresentationSite != null)
+                CurrentContentPresentationSite.Content = Content;
+
+            var transition = GetStoryboard(Transition);
+            CurrentTransition = transition;
+            if (transition == null)
+            {
+                Transition = DefaultTransitionState;
+
+                throw new ArgumentException("TransitioningContentControl_TransitionNotFound");
+            }
+
+            VisualStateManager.GoToState(this, NormalState, false);
+            VisualStateManager.GoToState(this, Transition, true);
+        }
+
+        protected override void OnContentChanged(object oldContent, object newContent)
+        {
+            base.OnContentChanged(oldContent, newContent);
+
+            StartTransition(oldContent, newContent);
+        }
+
+        [SuppressMessage("Microsoft.Usage", "CA1801:ReviewUnusedParameters", MessageId = "newContent", Justification = "Should be used in the future.")]
+        private void StartTransition(object oldContent, object newContent)
+        {
+            if (CurrentContentPresentationSite != null && PreviousContentPresentationSite != null)
+            {
+                CurrentContentPresentationSite.Content = newContent;
+
+                PreviousContentPresentationSite.Content = oldContent;
+
+                if (!IsTransitioning || RestartTransitionOnContentChange)
+                {
+                    IsTransitioning = true;
+                    VisualStateManager.GoToState(this, NormalState, false);
+                    VisualStateManager.GoToState(this, Transition, true);
+                }
+            }
+        }
+
+        private void OnTransitionCompleted(object sender, EventArgs e)
+        {
+            AbortTransition();
+
+            var handler = TransitionCompleted;
+            handler?.Invoke(this, new RoutedEventArgs());
+        }
+
+        public void AbortTransition()
+        {
+            VisualStateManager.GoToState(this, NormalState, false);
+            IsTransitioning = false;
+            if (PreviousContentPresentationSite != null)
+                PreviousContentPresentationSite.Content = null;
+        }
+
+        private Storyboard GetStoryboard(string newTransition)
+        {
+            var presentationGroup = VisualHelper.TryGetVisualStateGroup(this, PresentationGroup);
+            Storyboard newStoryboard = null;
+            if (presentationGroup != null)
+                newStoryboard = presentationGroup.States
+                    .OfType<VisualState>()
+                    .Where(state => state.Name == newTransition)
+                    .Select(state => state.Storyboard)
+                    .FirstOrDefault();
+            return newStoryboard;
+        }
+
+        #region Visual state names
+
+        private const string PresentationGroup = "PresentationStates";
+
+        private const string NormalState = "Normal";
+
+        public const string DefaultTransitionState = "DefaultTransition";
+
+        #endregion Visual state names
+
+        #region Template part names
+
+        internal const string PreviousContentPresentationSitePartName = "PreviousContentPresentationSite";
+
+        internal const string CurrentContentPresentationSitePartName = "CurrentContentPresentationSite";
+
+        #endregion Template part names
+
+        #region TemplateParts
+
+        private ContentPresenter CurrentContentPresentationSite { get; set; }
+
+        private ContentPresenter PreviousContentPresentationSite { get; set; }
+
+        #endregion TemplateParts
+
+        #region public bool IsTransitioning
+
+        private bool _allowIsTransitioningWrite;
+
+        public bool IsTransitioning
+        {
+            get => (bool)GetValue(IsTransitioningProperty);
+            private set
+            {
+                _allowIsTransitioningWrite = true;
+                SetValue(IsTransitioningProperty, value);
+                _allowIsTransitioningWrite = false;
+            }
+        }
+
+        public static readonly DependencyProperty IsTransitioningProperty =
+            DependencyProperty.Register(
+                "IsTransitioning",
+                typeof(bool),
+                typeof(TransitioningContentControl),
+                new PropertyMetadata(OnIsTransitioningPropertyChanged));
+
+        private static void OnIsTransitioningPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var source = (TransitioningContentControl)d;
+
+            if (!source._allowIsTransitioningWrite)
+            {
+                source.IsTransitioning = (bool)e.OldValue;
+                throw new InvalidOperationException("TransitiotioningContentControl_IsTransitioningReadOnly");
+            }
+        }
+
+        #endregion public bool IsTransitioning
+
+        #region public string Transition
+
+        public string Transition
+        {
+            get => GetValue(TransitionProperty) as string;
+            set => SetValue(TransitionProperty, value);
+        }
+
+        public static readonly DependencyProperty TransitionProperty =
+            DependencyProperty.Register(
+                "Transition",
+                typeof(string),
+                typeof(TransitioningContentControl),
+                new PropertyMetadata(DefaultTransitionState, OnTransitionPropertyChanged));
+
+        private static void OnTransitionPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var source = (TransitioningContentControl)d;
+            var oldTransition = e.OldValue as string;
+            var newTransition = e.NewValue as string;
+
+            if (source.IsTransitioning)
+                source.AbortTransition();
+
+            var newStoryboard = source.GetStoryboard(newTransition);
+
+            if (newStoryboard == null)
+                if (VisualHelper.TryGetVisualStateGroup(source, PresentationGroup) == null)
+                {
+                    source.CurrentTransition = null;
+                }
+                else
+                {
+                    source.SetValue(TransitionProperty, oldTransition);
+
+                    throw new ArgumentException(
+                        "TransitioningContentControl_TransitionNotFound");
+                }
+            else
+                source.CurrentTransition = newStoryboard;
+        }
+
+        #endregion public string Transition
+
+        #region public bool RestartTransitionOnContentChange
+
+        public bool RestartTransitionOnContentChange
+        {
+            get => (bool)GetValue(RestartTransitionOnContentChangeProperty);
+            set => SetValue(RestartTransitionOnContentChangeProperty, value);
+        }
+
+        public static readonly DependencyProperty RestartTransitionOnContentChangeProperty =
+            DependencyProperty.Register(
+                "RestartTransitionOnContentChange",
+                typeof(bool),
+                typeof(TransitioningContentControl),
+                new PropertyMetadata(ValueBoxes.FalseBox, OnRestartTransitionOnContentChangePropertyChanged));
+
+        private static void OnRestartTransitionOnContentChangePropertyChanged(DependencyObject d,
+            DependencyPropertyChangedEventArgs e)
+        {
+            ((TransitioningContentControl)d).OnRestartTransitionOnContentChangeChanged((bool)e.OldValue,
+                (bool)e.NewValue);
+        }
+
+        protected virtual void OnRestartTransitionOnContentChangeChanged(bool oldValue, bool newValue)
+        {
+        }
+
+        #endregion public bool RestartTransitionOnContentChange
+    }
+}

src/Shared/HandyControl_Shared/Controls/Panel/CirclePanel.cs

@@ -0,0 +1,70 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Media;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class CirclePanel : Panel
+    {
+        public static readonly DependencyProperty DiameterProperty = DependencyProperty.Register(
+            "Diameter", typeof(double), typeof(CirclePanel), new FrameworkPropertyMetadata(170.0, FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double Diameter
+        {
+            get => (double) GetValue(DiameterProperty);
+            set => SetValue(DiameterProperty, value);
+        }
+
+        public static readonly DependencyProperty KeepVerticalProperty = DependencyProperty.Register(
+            "KeepVertical", typeof(bool), typeof(CirclePanel), new FrameworkPropertyMetadata(ValueBoxes.FalseBox, FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public bool KeepVertical
+        {
+            get => (bool) GetValue(KeepVerticalProperty);
+            set => SetValue(KeepVerticalProperty, value);
+        }
+
+        public static readonly DependencyProperty OffsetAngleProperty = DependencyProperty.Register(
+            "OffsetAngle", typeof(double), typeof(CirclePanel), new FrameworkPropertyMetadata(ValueBoxes.Double0Box, FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public double OffsetAngle
+        {
+            get => (double) GetValue(OffsetAngleProperty);
+            set => SetValue(OffsetAngleProperty, value);
+        }
+
+        // ReSharper disable once RedundantAssignment
+        protected override Size MeasureOverride(Size availableSize)
+        {
+            if (Children.Count == 0) return new Size(Diameter, Diameter);
+
+            availableSize = new Size(Diameter, Diameter);
+            var i = 0;
+            var perDeg = 360.0 / Children.Count;
+            var radius = Diameter / 2;
+            foreach (UIElement element in Children)
+            {
+                element.Measure(availableSize);
+                var centerX = element.DesiredSize.Width / 2.0;
+                var centerY = element.DesiredSize.Height / 2.0;
+                var angle = perDeg * i++ + OffsetAngle;
+                var transform = new RotateTransform
+                {
+                    CenterX = centerX,
+                    CenterY = centerY,
+                    Angle = KeepVertical ? 0 : angle
+                };
+                element.RenderTransform = transform;
+                var r = Math.PI * angle / 180.0;
+                var x = radius * Math.Cos(r);
+                var y = radius * Math.Sin(r);
+                var rectX = x + availableSize.Width / 2 - centerX;
+                var rectY = y + availableSize.Height / 2 - centerY;
+                element.Arrange(new Rect(rectX, rectY, element.DesiredSize.Width, element.DesiredSize.Height));
+            }
+            return availableSize;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Panel/SimplePanel.cs

@@ -0,0 +1,44 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     用以代替Grid
+    /// </summary>
+    /// <remarks>
+    ///     当不需要Grid的行、列分隔等功能时建议用此轻量级类代替
+    /// </remarks>
+    public class SimplePanel : Panel
+    {
+        protected override Size MeasureOverride(Size availableSize)
+        {
+            var maxSize = new Size();
+            var children = InternalChildren;
+
+            for (int i = 0, count = children.Count; i < count; ++i)
+            {
+                var child = children[i];
+                if (child != null)
+                {
+                    child.Measure(availableSize);
+                    maxSize.Width = Math.Max(maxSize.Width, child.DesiredSize.Width);
+                    maxSize.Height = Math.Max(maxSize.Height, child.DesiredSize.Height);
+                }
+            }
+
+            return maxSize;
+        }
+
+        protected override Size ArrangeOverride(Size arrangeSize)
+        {
+            foreach (UIElement child in InternalChildren)
+            {
+                child?.Arrange(new Rect(arrangeSize));
+            }
+
+            return arrangeSize;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Panel/WaterfallPanel.cs

@@ -0,0 +1,85 @@
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class WaterfallPanel : Panel
+    {
+        public static readonly DependencyProperty GroupsProperty = DependencyProperty.Register(
+            "Groups", typeof(int), typeof(WaterfallPanel), new FrameworkPropertyMetadata(ValueBoxes.Int2Box, FrameworkPropertyMetadataOptions.AffectsMeasure), IsGroupsValid);
+
+        public int Groups
+        {
+            get => (int) GetValue(GroupsProperty);
+            set => SetValue(GroupsProperty, value);
+        }
+
+        private static bool IsGroupsValid(object value)
+        {
+            var v = (int)value;
+            return v >= 1;
+        }
+
+        public static readonly DependencyProperty OrientationProperty = DependencyProperty.Register(
+            "Orientation", typeof(Orientation), typeof(WaterfallPanel), new FrameworkPropertyMetadata(
+                Orientation.Horizontal, FrameworkPropertyMetadataOptions.AffectsMeasure));
+
+        public Orientation Orientation
+        {
+            get => (Orientation) GetValue(OrientationProperty);
+            set => SetValue(OrientationProperty, value);
+        }       
+
+        protected override Size MeasureOverride(Size constraint)
+        {
+            if (Groups < 1) return constraint;
+            var children = InternalChildren;
+            Size panelSize;
+
+            if (Orientation == Orientation.Horizontal)
+            {
+                var heightArr = new double[Groups].ToList();
+                var itemWidth = constraint.Width / Groups;
+                if (double.IsNaN(itemWidth) || double.IsInfinity(itemWidth)) return constraint;
+
+                for (int i = 0, count = children.Count; i < count; i++)
+                {
+                    var child = children[i];
+                    if (child == null) continue;
+
+                    child.Measure(constraint);
+                    var minIndex = heightArr.IndexOf(heightArr.Min());
+                    var minY = heightArr[minIndex];
+                    child.Arrange(new Rect(new Point(minIndex * itemWidth, minY), new Size(itemWidth, child.DesiredSize.Height)));
+
+                    heightArr[minIndex] = minY + child.DesiredSize.Height;
+                }
+                panelSize = new Size(constraint.Width, heightArr.Max());
+            }
+            else
+            {
+                var widthArr = new double[Groups].ToList();
+                var itemHeight = constraint.Height / Groups;
+                if (double.IsNaN(itemHeight) || double.IsInfinity(itemHeight)) return constraint;
+
+                for (int i = 0, count = children.Count; i < count; i++)
+                {
+                    var child = children[i];
+                    if (child == null) continue;
+
+                    child.Measure(constraint);
+                    var minIndex = widthArr.IndexOf(widthArr.Min());
+                    var minX = widthArr[minIndex];
+                    child.Arrange(new Rect(new Point(minX, minIndex * itemHeight), new Size(child.DesiredSize.Width, itemHeight)));
+
+                    widthArr[minIndex] = minX + child.DesiredSize.Width;
+                }
+                panelSize = new Size(widthArr.Max(), constraint.Height);
+            }
+
+            return panelSize;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/ProgressBar/CircleProgressBar.cs

@@ -0,0 +1,91 @@
+using System.Windows;
+using System.Windows.Controls.Primitives;
+using HandyControl.Data;
+using HandyControl.Expression.Shapes;
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = IndicatorTemplateName, Type = typeof(Arc))]
+    public class CircleProgressBar : RangeBase
+    {
+        private const string IndicatorTemplateName = "PART_Indicator";
+
+        public static readonly DependencyProperty ArcThicknessProperty = DependencyProperty.Register(
+            "ArcThickness", typeof(double), typeof(CircleProgressBar), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        public static readonly DependencyProperty ShowTextProperty = DependencyProperty.Register(
+            "ShowText", typeof(bool), typeof(CircleProgressBar), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public static readonly DependencyProperty TextProperty = DependencyProperty.Register(
+            "Text", typeof(string), typeof(CircleProgressBar), new PropertyMetadata(default(string)));
+
+        private Arc _indicator;
+
+        static CircleProgressBar()
+        {
+            FocusableProperty.OverrideMetadata(typeof(CircleProgressBar),
+                new FrameworkPropertyMetadata(ValueBoxes.FalseBox));
+            MaximumProperty.OverrideMetadata(typeof(CircleProgressBar),
+                new FrameworkPropertyMetadata(ValueBoxes.Double100Box));
+        }
+
+        public string Text
+        {
+            get => (string) GetValue(TextProperty);
+            set => SetValue(TextProperty, value);
+        }
+
+        public bool ShowText
+        {
+            get => (bool) GetValue(ShowTextProperty);
+            set => SetValue(ShowTextProperty, value);
+        }
+
+        public double ArcThickness
+        {
+            get => (double) GetValue(ArcThicknessProperty);
+            set => SetValue(ArcThicknessProperty, value);
+        }
+
+        private void SetProgressBarIndicatorAngle()
+        {
+            if (_indicator == null) return;
+            var minimum = Minimum;
+            var maximum = Maximum;
+            var num = Value;
+            _indicator.EndAngle = (maximum <= minimum ? 0 : (num - minimum) / (maximum - minimum)) * 360;
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            _indicator = GetTemplateChild(IndicatorTemplateName) as Arc;
+            if (_indicator != null)
+            {
+                _indicator.StartAngle = 0;
+                _indicator.EndAngle = 0;
+            }
+
+            SetProgressBarIndicatorAngle();
+        }
+
+        protected override void OnMinimumChanged(double oldMinimum, double newMinimum)
+        {
+            base.OnMinimumChanged(oldMinimum, newMinimum);
+            SetProgressBarIndicatorAngle();
+        }
+
+        protected override void OnMaximumChanged(double oldMaximum, double newMaximum)
+        {
+            base.OnMaximumChanged(oldMaximum, newMaximum);
+            SetProgressBarIndicatorAngle();
+        }
+
+        protected override void OnValueChanged(double oldValue, double newValue)
+        {
+            base.OnValueChanged(oldValue, newValue);
+            SetProgressBarIndicatorAngle();
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/ProgressBar/WaveProgressBar.cs

@@ -0,0 +1,119 @@
+using System.Windows;
+using System.Windows.Controls.Primitives;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Expression.Drawing;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     波浪进度条
+    /// </summary>
+    [TemplatePart(Name = ElementWave, Type = typeof(FrameworkElement))]
+    [TemplatePart(Name = ElementClip, Type = typeof(FrameworkElement))]
+    public class WaveProgressBar : RangeBase
+    {
+        private const string ElementWave = "PART_Wave";
+
+        private const string ElementClip = "PART_Clip";
+
+        private FrameworkElement _waveElement;
+
+        private const double TranslateTransformMinY = -20;
+
+        private double _translateTransformYRange;
+
+        private TranslateTransform _translateTransform;
+
+        public WaveProgressBar() => Loaded += (s, e) => UpdateWave(Value);
+
+        static WaveProgressBar()
+        {
+            FocusableProperty.OverrideMetadata(typeof(WaveProgressBar),
+                new FrameworkPropertyMetadata(ValueBoxes.FalseBox));
+            MaximumProperty.OverrideMetadata(typeof(WaveProgressBar),
+                new FrameworkPropertyMetadata(ValueBoxes.Double100Box));
+        }
+
+        protected override void OnValueChanged(double oldValue, double newValue)
+        {
+            base.OnValueChanged(oldValue, newValue);
+
+            UpdateWave(newValue);
+        }
+
+        private void UpdateWave(double value)
+        {
+            if (_translateTransform == null || MathHelper.IsVerySmall(Maximum)) return;
+            var scale = 1 - value / Maximum;
+            var y = _translateTransformYRange * scale + TranslateTransformMinY;
+            _translateTransform.Y = y;
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            _waveElement = GetTemplateChild(ElementWave) as FrameworkElement;
+            var clipElement = GetTemplateChild(ElementClip) as FrameworkElement;
+
+            if (_waveElement != null && clipElement != null)
+            {
+                _translateTransform = new TranslateTransform
+                {
+                    Y = clipElement.Height
+                };
+                _translateTransformYRange = clipElement.Height - TranslateTransformMinY;
+                _waveElement.RenderTransform = new TransformGroup
+                {
+                    Children = {_translateTransform}
+                };
+            }
+        }
+
+        public static readonly DependencyProperty TextProperty = DependencyProperty.Register(
+            "Text", typeof(string), typeof(WaveProgressBar), new PropertyMetadata(default(string)));
+
+        public string Text
+        {
+            get => (string)GetValue(TextProperty);
+            set => SetValue(TextProperty, value);
+        }
+
+        public static readonly DependencyProperty ShowTextProperty = DependencyProperty.Register(
+            "ShowText", typeof(bool), typeof(WaveProgressBar), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public bool ShowText
+        {
+            get => (bool)GetValue(ShowTextProperty);
+            set => SetValue(ShowTextProperty, value);
+        }
+
+        public static readonly DependencyProperty WaveFillProperty = DependencyProperty.Register(
+            "WaveFill", typeof(Brush), typeof(WaveProgressBar), new PropertyMetadata(default(Brush)));
+
+        public Brush WaveFill
+        {
+            get => (Brush) GetValue(WaveFillProperty);
+            set => SetValue(WaveFillProperty, value);
+        }
+
+        public static readonly DependencyProperty WaveThicknessProperty = DependencyProperty.Register(
+            "WaveThickness", typeof(double), typeof(WaveProgressBar), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        public double WaveThickness
+        {
+            get => (double) GetValue(WaveThicknessProperty);
+            set => SetValue(WaveThicknessProperty, value);
+        }
+
+        public static readonly DependencyProperty WaveStrokeProperty = DependencyProperty.Register(
+            "WaveStroke", typeof(Brush), typeof(WaveProgressBar), new PropertyMetadata(default(Brush)));
+
+        public Brush WaveStroke
+        {
+            get => (Brush) GetValue(WaveStrokeProperty);
+            set => SetValue(WaveStrokeProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Rate/Rate.cs

@@ -0,0 +1,232 @@
+using System.Linq;
+using System.Windows;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class Rate : RegularItemsControl
+    {
+        static Rate()
+        {
+            ItemWidthProperty.OverrideMetadata(typeof(Rate), new PropertyMetadata(ValueBoxes.Double20Box));
+            ItemHeightProperty.OverrideMetadata(typeof(Rate), new PropertyMetadata(ValueBoxes.Double20Box));
+        }
+
+        public static readonly DependencyProperty AllowHalfProperty = DependencyProperty.Register(
+            "AllowHalf", typeof(bool), typeof(Rate), new FrameworkPropertyMetadata(ValueBoxes.FalseBox, FrameworkPropertyMetadataOptions.Inherits));
+
+        public static readonly DependencyProperty AllowClearProperty = DependencyProperty.Register(
+            "AllowClear", typeof(bool), typeof(Rate), new FrameworkPropertyMetadata(ValueBoxes.TrueBox, FrameworkPropertyMetadataOptions.Inherits));
+
+        public static readonly DependencyProperty IconProperty = DependencyProperty.Register(
+            "Icon", typeof(Geometry), typeof(Rate), new FrameworkPropertyMetadata(default(Geometry), FrameworkPropertyMetadataOptions.Inherits));
+
+        public static readonly DependencyProperty CountProperty = DependencyProperty.Register(
+            "Count", typeof(int), typeof(Rate), new PropertyMetadata(ValueBoxes.Int5Box));
+
+        public static readonly DependencyProperty DefaultValueProperty = DependencyProperty.Register(
+            "DefaultValue", typeof(double), typeof(Rate), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        public static readonly DependencyProperty ValueProperty = DependencyProperty.Register(
+            "Value", typeof(double), typeof(Rate), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        public static readonly DependencyProperty TextProperty = DependencyProperty.Register(
+            "Text", typeof(string), typeof(Rate), new PropertyMetadata(default(string)));
+
+        public static readonly DependencyProperty ShowTextProperty = DependencyProperty.Register(
+            "ShowText", typeof(bool), typeof(Rate), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public static readonly DependencyProperty IsReadOnlyProperty = DependencyProperty.Register(
+            "IsReadOnly", typeof(bool), typeof(Rate), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        private bool _isLoaded;
+
+        public Rate()
+        {
+            AddHandler(RateItem.SelectedChangedEvent, new RoutedEventHandler(RateItemSelectedChanged));
+            AddHandler(RateItem.ValueChangedEvent, new RoutedEventHandler(RateItemValueChanged));
+
+            Loaded += (s, e) =>
+            {
+                if (DesignerHelper.IsInDesignMode) return;
+                if (_isLoaded) return;
+                _isLoaded = true;
+                if (Value <= 0)
+                {
+                    if (DefaultValue > 0)
+                    {
+                        Value = DefaultValue;
+                        UpdateItems();
+                    }
+                }
+                else
+                {
+                    UpdateItems();
+                }
+            };
+        }
+
+        public bool AllowHalf
+        {
+            get => (bool) GetValue(AllowHalfProperty);
+            set => SetValue(AllowHalfProperty, value);
+        }
+
+        public bool AllowClear
+        {
+            get => (bool) GetValue(AllowClearProperty);
+            set => SetValue(AllowClearProperty, value);
+        }
+
+        public Geometry Icon
+        {
+            get => (Geometry) GetValue(IconProperty);
+            set => SetValue(IconProperty, value);
+        }
+
+        public int Count
+        {
+            get => (int) GetValue(CountProperty);
+            set => SetValue(CountProperty, value);
+        }
+
+        public double DefaultValue
+        {
+            get => (double) GetValue(DefaultValueProperty);
+            set => SetValue(DefaultValueProperty, value);
+        }
+
+        public double Value
+        {
+            get => (double) GetValue(ValueProperty);
+            set => SetValue(ValueProperty, value);
+        }
+
+        public string Text
+        {
+            get => (string) GetValue(TextProperty);
+            set => SetValue(TextProperty, value);
+        }
+
+        public bool ShowText
+        {
+            get => (bool) GetValue(ShowTextProperty);
+            set => SetValue(ShowTextProperty, value);
+        }
+
+        public bool IsReadOnly
+        {
+            get => (bool)GetValue(IsReadOnlyProperty);
+            set => SetValue(IsReadOnlyProperty, value);
+        }
+
+        private void RateItemValueChanged(object sender, RoutedEventArgs e)
+        {
+            Value =
+                (from RateItem item in Items where item.IsSelected select item.IsHalf ? 0.5 : 1).Sum();
+        }
+
+        private void RateItemSelectedChanged(object sender, RoutedEventArgs e)
+        {
+            if (e.OriginalSource is RateItem rateItem)
+            {
+                var index = rateItem.Index;
+                for (var i = 0; i < index; i++)
+                {
+                    if (Items[i] is RateItem item)
+                    {
+                        item.IsSelected = true;
+                        item.IsHalf = false;
+                    }
+                }
+
+                for (var i = index; i < Count; i++)
+                {
+                    if (Items[i] is RateItem item)
+                    {
+                        item.IsSelected = false;
+                        item.IsHalf = false;
+                    }
+                }
+            }
+        }
+
+        protected override bool IsItemItsOwnContainerOverride(object item)
+        {
+            return item is RateItem;
+        }
+
+        protected override DependencyObject GetContainerForItemOverride()
+        {
+            return new RateItem();
+        }
+
+        public override void OnApplyTemplate()
+        {
+            if (!_isLoaded)
+            {
+                Items.Clear();
+
+                for (var i = 1; i <= Count; i++)
+                {
+                    Items.Add(new RateItem
+                    {
+                        Index = i
+                    });
+                }
+            }
+
+            base.OnApplyTemplate();
+        }
+
+        protected override void OnMouseLeave(MouseEventArgs e)
+        {
+            base.OnMouseLeave(e);
+
+            UpdateItems();
+        }
+
+        protected override void UpdateItems()
+        {
+            if (!_isLoaded) return;
+            var count = (int) Value;
+
+            for (var i = 0; i < count; i++)
+            {
+                if (Items[i] is RateItem rateItem)
+                {
+                    rateItem.IsSelected = true;
+                    rateItem.IsHalf = false;
+                }
+            }
+
+            if (Value > count)
+            {
+                if (Items[count] is RateItem rateItem)
+                {
+                    rateItem.IsSelected = true;
+                    rateItem.IsHalf = true;
+                }
+
+                count += 1;
+            }
+
+            for (var i = count; i < Count; i++)
+            {
+                if (Items[i] is RateItem rateItem)
+                {
+                    rateItem.IsSelected = false;
+                    rateItem.IsHalf = false;
+                }
+            }
+        }
+
+        public void Reset()
+        {
+            Value = DefaultValue;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Rate/RateItem.cs

@@ -0,0 +1,215 @@
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = ElementIcon, Type = typeof(FrameworkElement))]
+    public class RateItem : Control
+    {
+        private const string ElementIcon = "PART_Icon";
+
+        public static readonly DependencyProperty AllowClearProperty =
+            Rate.AllowClearProperty.AddOwner(typeof(RateItem));
+
+        public static readonly DependencyProperty AllowHalfProperty =
+            Rate.AllowHalfProperty.AddOwner(typeof(RateItem), new PropertyMetadata(OnAllowHalfChanged));
+
+        public static readonly DependencyProperty IconProperty = Rate.IconProperty.AddOwner(typeof(RateItem));
+
+        public static readonly DependencyProperty IsReadOnlyProperty = Rate.IsReadOnlyProperty.AddOwner(typeof(RateItem));
+
+        internal static readonly DependencyProperty IsSelectedProperty = DependencyProperty.Register(
+            "IsSelected", typeof(bool), typeof(RateItem),
+            new PropertyMetadata(ValueBoxes.FalseBox, OnIsSelectedChanged));
+
+        public static readonly RoutedEvent SelectedChangedEvent =
+            EventManager.RegisterRoutedEvent("SelectedChanged", RoutingStrategy.Bubble,
+                typeof(RoutedEventHandler), typeof(RateItem));
+
+        public static readonly RoutedEvent ValueChangedEvent =
+            EventManager.RegisterRoutedEvent("ValueChanged", RoutingStrategy.Bubble,
+                typeof(RoutedEventHandler), typeof(RateItem));
+
+        private FrameworkElement _icon;
+
+        private bool _isHalf;
+
+        private bool _isLoaded;
+
+        private bool _isMouseLeftButtonDown;
+
+        private bool _isSentValue;
+
+        public RateItem()
+        {
+            Loaded += (s, e) => _isLoaded = true;
+        }
+
+        public bool AllowClear
+        {
+            get => (bool) GetValue(AllowClearProperty);
+            set => SetValue(AllowClearProperty, value);
+        }
+
+        public bool AllowHalf
+        {
+            get => (bool) GetValue(AllowHalfProperty);
+            set => SetValue(AllowHalfProperty, value);
+        }
+
+        public Geometry Icon
+        {
+            get => (Geometry) GetValue(IconProperty);
+            set => SetValue(IconProperty, value);
+        }
+
+        internal bool IsSelected
+        {
+            get => (bool) GetValue(IsSelectedProperty);
+            set => SetValue(IsSelectedProperty, value);
+        }
+
+        public bool IsReadOnly
+        {
+            get => (bool)GetValue(IsReadOnlyProperty);
+            set => SetValue(IsReadOnlyProperty, value);
+        }
+
+        internal bool IsHalf
+        {
+            get => _isHalf;
+            set
+            {
+                if (_isHalf == value) return;
+                _isHalf = value;
+                if (_icon == null) return;
+                _icon.Width = value ? ActualWidth / 2 : ActualWidth;
+            }
+        }
+
+        internal int Index { get; set; }
+
+        private static void OnAllowHalfChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (RateItem) d;
+            ctl.HandleMouseMoveEvent((bool) e.NewValue);
+        }
+
+        private static void OnIsSelectedChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (RateItem) d;
+            ctl._icon?.Show((bool) e.NewValue);
+        }
+
+        public event RoutedEventHandler SelectedChanged
+        {
+            add => AddHandler(SelectedChangedEvent, value);
+            remove => RemoveHandler(SelectedChangedEvent, value);
+        }
+
+        public event RoutedEventHandler ValueChanged
+        {
+            add => AddHandler(ValueChangedEvent, value);
+            remove => RemoveHandler(ValueChangedEvent, value);
+        }
+
+        private void HandleMouseMoveEvent(bool handle)
+        {
+            if (handle)
+            {
+                MouseMove += RateItem_MouseMove;
+            }
+            else
+            {
+                MouseMove -= RateItem_MouseMove;
+            }
+        }
+
+        private void RateItem_MouseMove(object sender, MouseEventArgs e)
+        {
+            if (IsReadOnly) return;
+            if (!AllowHalf) return;
+            var p = e.GetPosition(this);
+            IsHalf = p.X < ActualWidth / 2;
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            _icon = GetTemplateChild(ElementIcon) as FrameworkElement;
+
+            if (_isLoaded)
+            {
+                if (_icon == null) return;
+                _icon.Show(IsSelected);
+                _icon.Width = IsHalf ? ActualWidth / 2 : ActualWidth;
+            }
+        }
+
+        protected override void OnMouseEnter(MouseEventArgs e)
+        {
+            base.OnMouseEnter(e);
+            if (IsReadOnly) return;
+            _isSentValue = false;
+            IsSelected = true;
+            RaiseEvent(new RoutedEventArgs(SelectedChangedEvent) {Source = this});
+        }
+
+        protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
+        {
+            base.OnMouseLeftButtonDown(e);
+            if (IsReadOnly) return;
+            _isMouseLeftButtonDown = true;
+        }
+
+        protected override void OnMouseLeave(MouseEventArgs e)
+        {
+            base.OnMouseLeave(e);
+            if (IsReadOnly) return;
+            _isMouseLeftButtonDown = false;
+        }
+
+        protected override void OnMouseLeftButtonUp(MouseButtonEventArgs e)
+        {
+            base.OnMouseLeftButtonUp(e);
+            if (IsReadOnly) return;
+            if (_isMouseLeftButtonDown)
+            {
+                if (Index == 1 && AllowClear)
+                {
+                    if (IsSelected)
+                    {
+                        if (!_isSentValue)
+                        {
+                            RaiseEvent(new RoutedEventArgs(ValueChangedEvent) {Source = this});
+                            _isMouseLeftButtonDown = false;
+                            _isSentValue = true;
+                            return;
+                        }
+
+                        _isSentValue = false;
+                        IsSelected = false;
+                        IsHalf = false;
+                    }
+                    else
+                    {
+                        IsSelected = true;
+                        if (AllowHalf)
+                        {
+                            var p = e.GetPosition(this);
+                            IsHalf = p.X < ActualWidth / 2;
+                        }
+                    }
+                }
+
+                RaiseEvent(new RoutedEventArgs(ValueChangedEvent) {Source = this});
+                _isMouseLeftButtonDown = false;
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Slider/CompareSlider.cs

@@ -0,0 +1,27 @@
+using System.Windows;
+using System.Windows.Controls;
+
+
+namespace HandyControl.Controls
+{
+    public class CompareSlider : Slider
+    {
+        public static readonly DependencyProperty TargetContentProperty = DependencyProperty.Register(
+            "TargetContent", typeof(object), typeof(CompareSlider), new PropertyMetadata(default(object)));
+
+        public static readonly DependencyProperty SourceContentProperty = DependencyProperty.Register(
+            "SourceContent", typeof(object), typeof(CompareSlider), new PropertyMetadata(default(object)));
+
+        public object TargetContent
+        {
+            get => GetValue(TargetContentProperty);
+            set => SetValue(TargetContentProperty, value);
+        }
+
+        public object SourceContent
+        {
+            get => GetValue(SourceContentProperty);
+            set => SetValue(SourceContentProperty, value);
+        }        
+    }
+}

src/Shared/HandyControl_Shared/Controls/Slider/CompareTrack.cs

@@ -0,0 +1,117 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+
+namespace HandyControl.Controls
+{
+    public class CompareTrack : Track
+    {
+        protected override Size ArrangeOverride(Size arrangeSize)
+        {
+            base.ArrangeOverride(arrangeSize);
+
+            var isVertical = Orientation == Orientation.Vertical;
+            ComputeSliderLengths(arrangeSize, isVertical, out var decreaseButtonLength, out var thumbLength,
+                out var increaseButtonLength);
+
+            var offset = new Point();
+            var pieceSize = arrangeSize;
+            var isDirectionReversed = IsDirectionReversed;
+
+            if (isVertical)
+            {
+                CoerceLength(ref decreaseButtonLength, arrangeSize.Height);
+                CoerceLength(ref increaseButtonLength, arrangeSize.Height);
+                CoerceLength(ref thumbLength, arrangeSize.Height);
+
+                offset.Y = isDirectionReversed ? decreaseButtonLength + thumbLength : 0.0;
+                pieceSize.Height = increaseButtonLength;
+
+                IncreaseRepeatButton?.Arrange(new Rect(offset, pieceSize));
+
+                offset.Y = isDirectionReversed ? 0.0 : increaseButtonLength + thumbLength;
+                pieceSize.Height = decreaseButtonLength;
+
+                if (DecreaseRepeatButton != null)
+                {
+                    DecreaseRepeatButton.Arrange(new Rect(offset, pieceSize));
+                    DecreaseRepeatButton.Height = pieceSize.Height;
+                }
+
+                offset.Y = isDirectionReversed ? decreaseButtonLength : increaseButtonLength;
+                pieceSize.Height = thumbLength;
+
+                Thumb?.Arrange(new Rect(offset, pieceSize));
+            }
+            else
+            {
+                CoerceLength(ref decreaseButtonLength, arrangeSize.Width);
+                CoerceLength(ref increaseButtonLength, arrangeSize.Width);
+                CoerceLength(ref thumbLength, arrangeSize.Width);
+
+                offset.X = isDirectionReversed ? increaseButtonLength + thumbLength : 0.0;
+                pieceSize.Width = decreaseButtonLength;
+
+                DecreaseRepeatButton?.Arrange(new Rect(offset, pieceSize));
+
+
+                offset.X = isDirectionReversed ? 0.0 : decreaseButtonLength + thumbLength;
+                pieceSize.Width = increaseButtonLength;
+
+                if (IncreaseRepeatButton != null)
+                {
+                    IncreaseRepeatButton.Arrange(new Rect(offset, pieceSize));
+                    IncreaseRepeatButton.Width = pieceSize.Width;
+                }
+
+                offset.X = isDirectionReversed ? increaseButtonLength : decreaseButtonLength;
+                pieceSize.Width = thumbLength;
+
+                Thumb?.Arrange(new Rect(offset, pieceSize));
+            }
+
+            return arrangeSize;
+        }
+
+        private void ComputeSliderLengths(Size arrangeSize, bool isVertical, out double decreaseButtonLength,
+            out double thumbLength, out double increaseButtonLength)
+        {
+            var min = Minimum;
+            var range = Math.Max(0.0, Maximum - min);
+            var offset = Math.Min(range, Value - min);
+
+            double trackLength;
+
+            // Compute thumb size
+            if (isVertical)
+            {
+                trackLength = arrangeSize.Height;
+                thumbLength = Thumb?.DesiredSize.Height ?? 0;
+            }
+            else
+            {
+                trackLength = arrangeSize.Width;
+                thumbLength = Thumb?.DesiredSize.Width ?? 0;
+            }
+
+            CoerceLength(ref thumbLength, trackLength);
+
+            var remainingTrackLength = trackLength - thumbLength;
+
+            decreaseButtonLength = remainingTrackLength * offset / range;
+            CoerceLength(ref decreaseButtonLength, remainingTrackLength);
+
+            increaseButtonLength = remainingTrackLength - decreaseButtonLength;
+            CoerceLength(ref increaseButtonLength, remainingTrackLength);
+        }
+
+        private static void CoerceLength(ref double componentLength, double trackLength)
+        {
+            if (componentLength < 0)
+                componentLength = 0.0;
+            else if (componentLength > trackLength || double.IsNaN(componentLength))
+                componentLength = trackLength;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Slider/PreviewSlider.cs

@@ -0,0 +1,93 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = PreviewContentKey, Type = typeof(ContentControl))]
+    [TemplatePart(Name = TracKKey, Type = typeof(Track))]
+    public class PreviewSlider : Slider
+    {
+        private const string PreviewContentKey = "PART_ContentBorder";
+
+        private const string TracKKey = "PART_Track";
+
+        private ContentControl _previewContent;
+
+        private TranslateTransform _transform;
+
+        private Track _track;
+
+        /// <summary>
+        ///     预览内容
+        /// </summary>
+        public static readonly DependencyProperty PreviewContentProperty = DependencyProperty.Register(
+            "PreviewContent", typeof(object), typeof(PreviewSlider), new PropertyMetadata(default(object)));
+
+        /// <summary>
+        ///     预览内容
+        /// </summary>
+        public object PreviewContent
+        {
+            get => GetValue(PreviewContentProperty);
+            set => SetValue(PreviewContentProperty, value);
+        }
+
+        public static readonly DependencyProperty PreviewPositionProperty = DependencyProperty.Register(
+            "PreviewPosition", typeof(double), typeof(PreviewSlider), new PropertyMetadata(ValueBoxes.Double0Box));
+
+        public double PreviewPosition
+        {
+            get => (double) GetValue(PreviewPositionProperty);
+            set => SetValue(PreviewPositionProperty, value);
+        }
+
+        /// <summary>
+        ///     值改变事件
+        /// </summary>
+        public static readonly RoutedEvent PreviewPositionChangedEvent =
+            EventManager.RegisterRoutedEvent("PreviewPositionChanged", RoutingStrategy.Bubble,
+                typeof(EventHandler<FunctionEventArgs<double>>), typeof(PreviewSlider));
+
+        /// <summary>
+        ///     值改变事件
+        /// </summary>
+        public event EventHandler<FunctionEventArgs<double>> PreviewPositionChanged
+        {
+            add => AddHandler(PreviewPositionChangedEvent, value);
+            remove => RemoveHandler(PreviewPositionChangedEvent, value);
+        }
+
+        protected override void OnMouseMove(MouseEventArgs e)
+        {
+            base.OnMouseMove(e);
+
+            var p = e.GetPosition(_track);
+            _transform.X = p.X - _previewContent.ActualWidth/2;
+
+            PreviewPosition = p.X / _track.ActualWidth * Maximum;
+            RaiseEvent(new FunctionEventArgs<double>(PreviewPositionChangedEvent, this)
+            {
+                Info = PreviewPosition
+            });
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+            _previewContent = Template.FindName(PreviewContentKey, this) as ContentControl;
+            _track = Template.FindName(TracKKey, this) as Track;
+
+            if (_previewContent != null)
+            {
+                _transform = new TranslateTransform();
+                _previewContent.RenderTransform = _transform;
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/StepBar/StepBar.cs

@@ -0,0 +1,169 @@
+using System;
+using System.ComponentModel;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    [StyleTypedProperty(Property = "ItemContainerStyle", StyleTargetType = typeof(StepBarItem))]
+    [DefaultEvent("StepChanged")]
+    [TemplatePart(Name = ElementProgressBarBack, Type = typeof(ProgressBar))]
+    public class StepBar : ItemsControl
+    {
+        private ProgressBar _progressBarBack;
+
+        #region Constants
+
+        private const string ElementProgressBarBack = "PART_ProgressBarBack";
+
+        #endregion Constants
+
+        public StepBar()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Next, (s, e) => Next()));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Prev, (s, e) => Prev()));
+            ItemContainerGenerator.StatusChanged += ItemContainerGenerator_StatusChanged;
+        }
+
+        private void ItemContainerGenerator_StatusChanged(object sender, EventArgs e)
+        {
+            if (ItemContainerGenerator.Status == GeneratorStatus.ContainersGenerated)
+            {
+                var count = Items.Count;
+                if (count <= 0) return;
+
+                for (int i = 0; i < count; i++)
+                {
+                    if (ItemContainerGenerator.ContainerFromIndex(i) is StepBarItem stepBarItem)
+                    {
+                        stepBarItem.Index = i + 1;
+                    }
+                }
+
+                if (StepIndex < count)
+                {
+                    for (int i = 0; i < StepIndex; i++)
+                    {
+                        if (ItemContainerGenerator.ContainerFromIndex(i) is StepBarItem stepBarItem)
+                        {
+                            stepBarItem.Status = StepStatus.Complete;
+                        }
+                    }
+                    if (ItemContainerGenerator.ContainerFromIndex(StepIndex) is StepBarItem item)
+                    {
+                        item.Status = StepStatus.UnderWay;
+                    }
+                }
+            }
+        }
+
+        protected override bool IsItemItsOwnContainerOverride(object item) => item is StepBarItem;
+
+        protected override DependencyObject GetContainerForItemOverride() => new StepBarItem();
+
+        /// <summary>
+        ///     步骤改变事件
+        /// </summary>
+        public static readonly RoutedEvent StepChangedEvent =
+            EventManager.RegisterRoutedEvent("StepChanged", RoutingStrategy.Bubble,
+                typeof(EventHandler<FunctionEventArgs<int>>), typeof(StepBar));
+
+        /// <summary>
+        ///     步骤改变事件
+        /// </summary>
+        [Category("Behavior")]
+        public event EventHandler<FunctionEventArgs<int>> StepChanged
+        {
+            add => AddHandler(StepChangedEvent, value);
+            remove => RemoveHandler(StepChangedEvent, value);
+        }
+
+        public static readonly DependencyProperty StepIndexProperty = DependencyProperty.Register(
+            "StepIndex", typeof(int), typeof(StepBar), new PropertyMetadata(default(int)));
+
+        public int StepIndex
+        {
+            get => (int)GetValue(StepIndexProperty);
+            protected set => SetValue(StepIndexProperty, value);
+        }
+
+        public static readonly DependencyProperty DockProperty = DependencyProperty.Register(
+            "Dock", typeof(Dock), typeof(StepBar), new PropertyMetadata(Dock.Top));
+
+        public Dock Dock
+        {
+            get => (Dock)GetValue(DockProperty);
+            set => SetValue(DockProperty, value);
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            _progressBarBack = GetTemplateChild(ElementProgressBarBack) as ProgressBar;
+        }
+
+        protected override void OnRender(DrawingContext drawingContext)
+        {
+            base.OnRender(drawingContext);
+
+            var colCount = Items.Count;
+            if (_progressBarBack == null || colCount <= 0) return;
+            _progressBarBack.Maximum = colCount - 1;
+            _progressBarBack.Value = StepIndex;
+
+            if (Dock == Dock.Top || Dock == Dock.Bottom)
+            {
+                _progressBarBack.Width = (colCount - 1) * (ActualWidth / colCount);
+            }
+            else
+            {
+                _progressBarBack.Height = (colCount - 1) * (ActualHeight / colCount);
+            }
+        }
+
+        public void Next()
+        {
+            StepIndex++;
+            if (StepIndex >= Items.Count)
+            {
+                StepIndex = Items.Count - 1;
+                return;
+            }
+            RaiseEvent(new FunctionEventArgs<int>(StepChangedEvent, this)
+            {
+                Info = StepIndex
+            });
+            if (ItemContainerGenerator.ContainerFromIndex(StepIndex - 1) is StepBarItem stepItemFinished)
+                stepItemFinished.Status = StepStatus.Complete;
+            if (ItemContainerGenerator.ContainerFromIndex(StepIndex) is StepBarItem stepItemSelected)
+                stepItemSelected.Status = StepStatus.UnderWay;
+            _progressBarBack?.BeginAnimation(RangeBase.ValueProperty, AnimationHelper.CreateAnimation(StepIndex));
+        }
+
+        public void Prev()
+        {
+            StepIndex--;
+            if (StepIndex < 0)
+            {
+                StepIndex = 0;
+                return;
+            }
+            RaiseEvent(new FunctionEventArgs<int>(StepChangedEvent, this)
+            {
+                Info = StepIndex
+            });
+            if (ItemContainerGenerator.ContainerFromIndex(StepIndex + 1) is StepBarItem stepItemWaiting)
+                stepItemWaiting.Status = StepStatus.Waiting;
+            if (ItemContainerGenerator.ContainerFromIndex(StepIndex) is StepBarItem stepItemSelected)
+                stepItemSelected.Status = StepStatus.UnderWay;
+            _progressBarBack?.BeginAnimation(RangeBase.ValueProperty, AnimationHelper.CreateAnimation(StepIndex));
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/StepBar/StepBarItem.cs

@@ -0,0 +1,42 @@
+using System.Windows;
+using System.Windows.Controls;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     步骤条单元项
+    /// </summary>
+    public class StepBarItem : ContentControl
+    {
+        /// <summary>
+        ///     步骤编号
+        /// </summary>
+        public static readonly DependencyProperty IndexProperty = DependencyProperty.Register(
+            "Index", typeof(int), typeof(StepBarItem), new PropertyMetadata(-1));
+
+        /// <summary>
+        ///     步骤编号
+        /// </summary>
+        public int Index
+        {
+            get => (int) GetValue(IndexProperty);
+            internal set => SetValue(IndexProperty, value);
+        }
+
+        /// <summary>
+        ///     步骤状态
+        /// </summary>
+        public static readonly DependencyProperty StatusProperty = DependencyProperty.Register(
+            "Status", typeof(StepStatus), typeof(StepBarItem), new PropertyMetadata(StepStatus.Waiting));
+
+        /// <summary>
+        ///     步骤状态
+        /// </summary>
+        public StepStatus Status
+        {
+            get => (StepStatus) GetValue(StatusProperty);
+            internal set => SetValue(StatusProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/TabControl/TabControl.cs

@@ -0,0 +1,227 @@
+using System;
+using System.Collections.Specialized;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using HandyControl.Data;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = OverflowButtonKey, Type = typeof(ContextMenuToggleButton))]
+    [TemplatePart(Name = HeaderPanelKey, Type = typeof(TabPanel))]
+    public class TabControl : System.Windows.Controls.TabControl
+    {
+        private const string OverflowButtonKey = "PART_OverflowButton";
+
+        private const string HeaderPanelKey = "PART_HeaderPanel";
+
+        private ContextMenuToggleButton _buttonOverflow;
+
+        private TabPanel _headerPanel;
+
+        /// <summary>
+        ///     是否为内部操作
+        /// </summary>
+        internal bool IsInternalAction;
+
+        /// <summary>
+        ///     是否启用动画
+        /// </summary>
+        public static readonly DependencyProperty IsEnableAnimationProperty = DependencyProperty.Register(
+            "IsEnableAnimation", typeof(bool), typeof(TabControl), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     是否启用动画
+        /// </summary>
+        public bool IsEnableAnimation
+        {
+            get => (bool)GetValue(IsEnableAnimationProperty);
+            set => SetValue(IsEnableAnimationProperty, value);
+        }
+
+        /// <summary>
+        ///     是否可以拖动
+        /// </summary>
+        public static readonly DependencyProperty IsDraggableProperty = DependencyProperty.Register(
+            "IsDraggable", typeof(bool), typeof(TabControl), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     是否可以拖动
+        /// </summary>
+        public bool IsDraggable
+        {
+            get => (bool)GetValue(IsDraggableProperty);
+            set => SetValue(IsDraggableProperty, value);
+        }
+
+        /// <summary>
+        ///     是否显示关闭按钮
+        /// </summary>
+        public static readonly DependencyProperty ShowCloseButtonProperty = DependencyProperty.Register(
+            "ShowCloseButton", typeof(bool), typeof(TabControl), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     是否显示关闭按钮
+        /// </summary>
+        public bool ShowCloseButton
+        {
+            get => (bool)GetValue(ShowCloseButtonProperty);
+            set => SetValue(ShowCloseButtonProperty, value);
+        }
+
+        /// <summary>
+        ///     是否将标签填充
+        /// </summary>
+        public static readonly DependencyProperty IsEnableTabFillProperty = DependencyProperty.Register(
+            "IsEnableTabFill", typeof(bool), typeof(TabControl), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     是否将标签填充
+        /// </summary>
+        public bool IsEnableTabFill
+        {
+            get => (bool)GetValue(IsEnableTabFillProperty);
+            set => SetValue(IsEnableTabFillProperty, value);
+        }
+
+        /// <summary>
+        ///     标签宽度
+        /// </summary>
+        public static readonly DependencyProperty TabItemWidthProperty = DependencyProperty.Register(
+            "TabItemWidth", typeof(double), typeof(TabControl), new PropertyMetadata(200.0));
+
+        /// <summary>
+        ///     标签宽度
+        /// </summary>
+        public double TabItemWidth
+        {
+            get => (double)GetValue(TabItemWidthProperty);
+            set => SetValue(TabItemWidthProperty, value);
+        }
+
+        /// <summary>
+        ///     标签高度
+        /// </summary>
+        public static readonly DependencyProperty TabItemHeightProperty = DependencyProperty.Register(
+            "TabItemHeight", typeof(double), typeof(TabControl), new PropertyMetadata(30.0));
+
+        /// <summary>
+        ///     标签高度
+        /// </summary>
+        public double TabItemHeight
+        {
+            get => (double)GetValue(TabItemHeightProperty);
+            set => SetValue(TabItemHeightProperty, value);
+        }
+
+        /// <summary>
+        ///     可见的标签数量
+        /// </summary>
+        private int _itemShowCount;
+
+        protected override void OnItemsChanged(NotifyCollectionChangedEventArgs e)
+        {
+            base.OnItemsChanged(e);
+
+            if (_headerPanel == null)
+            {
+                IsInternalAction = false;
+                return;
+            }
+
+            if (!IsEnableTabFill)
+            {
+                _itemShowCount = (int)(ActualWidth / TabItemWidth);
+                _buttonOverflow.Show(Items.Count > 0  && Items.Count >= _itemShowCount);
+            }
+
+            if (IsInternalAction)
+            {
+                IsInternalAction = false;
+                return;
+            }
+            if (IsEnableAnimation)
+            {
+                _headerPanel.ClearValue(TabPanel.FluidMoveDurationProperty);
+            }
+            else
+            {
+                _headerPanel.FluidMoveDuration = new Duration(TimeSpan.FromSeconds(0));
+            }
+            if (e.Action == NotifyCollectionChangedAction.Add)
+            {
+                foreach (TabItem item in e.NewItems)
+                {
+                    item.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
+                    item.IsSelected = true;
+                    item.TabPanel = _headerPanel;
+                }
+            }
+            IsInternalAction = false;
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+            _headerPanel = Template.FindName(HeaderPanelKey, this) as TabPanel;
+
+            if (IsEnableTabFill) return;
+
+            _buttonOverflow = Template.FindName(OverflowButtonKey, this) as ContextMenuToggleButton;
+            if (_buttonOverflow != null)
+            {
+                _itemShowCount = (int)(ActualWidth / TabItemWidth);
+                _buttonOverflow.Show(Items.Count > 0 && Items.Count >= _itemShowCount);
+
+                var menu = new ContextMenu
+                {
+                    Placement = PlacementMode.Bottom,
+                    PlacementTarget = _buttonOverflow
+                };
+                menu.Closed += (s, e) => _buttonOverflow.IsChecked = false;
+                _buttonOverflow.Menu = menu;
+                _buttonOverflow.Click += (s, e) =>
+                {
+                    if (_buttonOverflow.IsChecked == true)
+                    {
+                        _buttonOverflow.Menu.Items.Clear();
+                        foreach (TabItem item in Items)
+                        {
+                            var menuItem = new MenuItem
+                            {
+                                Header = item.Header,
+                                Width = TabItemWidth,
+                                IsChecked = item.IsSelected,
+                                IsCheckable = true
+                            };
+                            menuItem.Click += delegate
+                            {
+                                _buttonOverflow.IsChecked = false;
+                                var index = Items.IndexOf(item);
+                                if (index >= _itemShowCount)
+                                {
+                                    Items.Remove(item);
+                                    Items.Insert(0, item);
+                                    if (IsEnableAnimation)
+                                    {
+                                        _headerPanel.ClearValue(TabPanel.FluidMoveDurationProperty);
+                                    }
+                                    else
+                                    {
+                                        _headerPanel.FluidMoveDuration = new Duration(TimeSpan.FromSeconds(0));
+                                    }
+                                    _headerPanel.ForceUpdate = true;
+                                    _headerPanel.Measure(new Size(_headerPanel.DesiredSize.Width, ActualHeight));
+                                    _headerPanel.ForceUpdate = false;
+                                }
+                                item.IsSelected = true;
+                            };
+                            _buttonOverflow.Menu.Items.Add(menuItem);
+                        }
+                    }
+                };
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/TabControl/TabItem.cs

@@ -0,0 +1,294 @@
+using System;
+using System.Collections;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class TabItem : System.Windows.Controls.TabItem
+    {
+        /// <summary>
+        ///     动画速度
+        /// </summary>
+        private const int AnimationSpeed = 150;
+
+        /// <summary>
+        ///     选项卡是否处于拖动状态
+        /// </summary>
+        private static bool ItemIsDragging;
+
+        /// <summary>
+        ///     选项卡是否等待被拖动
+        /// </summary>
+        private bool _isWaiting;
+
+        /// <summary>
+        ///     拖动中的选项卡坐标
+        /// </summary>
+        private Point _dragPoint;
+
+        /// <summary>
+        ///     鼠标按下时选项卡位置
+        /// </summary>
+        private int _mouseDownIndex;
+
+        /// <summary>
+        ///     鼠标按下时选项卡横向偏移
+        /// </summary>
+        private double _mouseDownOffsetX;
+
+        /// <summary>
+        ///     鼠标按下时的坐标
+        /// </summary>
+        private Point _mouseDownPoint;
+
+        /// <summary>
+        ///     右侧可移动的最大值
+        /// </summary>
+        private double _maxMoveRight;
+
+        /// <summary>
+        ///     左侧可移动的最大值
+        /// </summary>
+        private double _maxMoveLeft;
+
+        /// <summary>
+        ///     选项卡宽度
+        /// </summary>
+        public double ItemWidth { get; internal set; }
+
+        /// <summary>
+        ///     选项卡拖动等待距离（在鼠标移动了超过20个像素无关单位后，选项卡才开始被拖动）
+        /// </summary>
+        private const double WaitLength = 20;
+
+        /// <summary>
+        ///     选项卡是否处于拖动状态
+        /// </summary>
+        private bool _isDragging;
+
+        /// <summary>
+        ///     选项卡是否已经被拖动
+        /// </summary>
+        private bool _isDragged;
+
+        /// <summary>
+        ///     目标横向位移
+        /// </summary>
+        internal double TargetOffsetX { get; set; }
+
+        /// <summary>
+        ///     当前编号
+        /// </summary>
+        private int _currentIndex;
+
+        /// <summary>
+        ///     标签容器
+        /// </summary>
+        internal TabPanel TabPanel { get; set; }
+
+        /// <summary>
+        ///     当前编号
+        /// </summary>
+        internal int CurrentIndex
+        {
+            get => _currentIndex;
+            set
+            {
+                if (_currentIndex == value || value < 0) return;
+                var oldIndex = _currentIndex;
+                _currentIndex = value;
+                UpdateItemOffsetX(oldIndex);
+            }
+        }
+
+        /// <summary>
+        ///     更新选项卡横向偏移
+        /// </summary>
+        /// <param name="oldIndex"></param>
+        private void UpdateItemOffsetX(int oldIndex)
+        {
+            if (!_isDragging) return;
+            var moveItem = TabPanel.ItemDic[CurrentIndex];
+            moveItem.CurrentIndex -= CurrentIndex - oldIndex;
+            var offsetX = moveItem.TargetOffsetX;
+            var resultX = offsetX + (oldIndex - CurrentIndex) * ItemWidth;
+            TabPanel.ItemDic[CurrentIndex] = this;
+            TabPanel.ItemDic[moveItem.CurrentIndex] = moveItem;
+            moveItem.CreateAnimation(offsetX, resultX);
+        }
+
+        public TabItem()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Close, Close));
+            CommandBindings.Add(new CommandBinding(ControlCommands.CloseAll, (s, e) =>
+            {
+                TabControlParent.IsInternalAction = true;
+                TabControlParent.Items.Clear();
+            }));
+            CommandBindings.Add(new CommandBinding(ControlCommands.CloseOther, (s, e) =>
+            {
+                TabControlParent.IsInternalAction = true;
+                var enumerator = ((IEnumerable)TabControlParent.Items).GetEnumerator();
+                while (enumerator.MoveNext())
+                {
+                    var item = enumerator.Current;
+                    if (!Equals(item) && item != null)
+                    {
+                        TabControlParent.Items.Remove(item);
+                        enumerator = ((IEnumerable)TabControlParent.Items).GetEnumerator();
+                    }
+                }
+            }));
+        }
+
+        private TabControl TabControlParent => new Lazy<TabControl>(() => ItemsControl.ItemsControlFromItemContainer(this) as TabControl).Value;
+
+        protected override void OnMouseRightButtonDown(MouseButtonEventArgs e)
+        {
+            base.OnMouseRightButtonDown(e);
+            IsSelected = true;
+            Focus();
+        }
+
+        /// <summary>
+        ///     关闭
+        /// </summary>
+        private void Close(object sender, RoutedEventArgs e)
+        {
+            if (TabControlParent.IsEnableAnimation)
+            {
+                TabPanel.ClearValue(TabPanel.FluidMoveDurationProperty);
+            }
+            else
+            {
+                TabPanel.FluidMoveDuration = new Duration(TimeSpan.FromSeconds(0));
+            }
+            TabControlParent.IsInternalAction = true;
+            TabControlParent.Items.Remove(this);
+        }
+
+        protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
+        {
+            base.OnMouseLeftButtonDown(e);
+            if (TabControlParent.IsDraggable && !ItemIsDragging && !_isDragging)
+            {
+                TabPanel.FluidMoveDuration = new Duration(TimeSpan.FromSeconds(0));
+                _mouseDownOffsetX = RenderTransform.Value.OffsetX;
+                var mx = TranslatePoint(new Point(), TabControlParent).X;
+                _mouseDownIndex = CalLocationIndex(mx);
+                _maxMoveLeft = -_mouseDownIndex * ItemWidth;
+                _maxMoveRight = TabControlParent.ActualWidth - ActualWidth + _maxMoveLeft;
+
+                _isDragging = true;
+                ItemIsDragging = true;
+                _isWaiting = true;
+                _dragPoint = e.GetPosition(TabControlParent);
+                _mouseDownPoint = _dragPoint;
+                CaptureMouse();
+            }
+        }
+
+        protected override void OnMouseMove(MouseEventArgs e)
+        {
+            base.OnMouseMove(e);
+            if (ItemIsDragging && _isDragging)
+            {
+                var subX = TranslatePoint(new Point(), TabControlParent).X;
+                CurrentIndex = CalLocationIndex(subX);
+                var p = e.GetPosition(TabControlParent);
+                var subLeft = p.X - _dragPoint.X;
+                var totalLeft = p.X - _mouseDownPoint.X;
+
+                if (Math.Abs(subLeft) <= WaitLength && _isWaiting) return;
+                _isWaiting = false;
+                _isDragged = true;
+                var left = subLeft + RenderTransform.Value.OffsetX;
+                if (totalLeft < _maxMoveLeft)
+                {
+                    left = _maxMoveLeft + _mouseDownOffsetX;
+                }
+                else if (totalLeft > _maxMoveRight)
+                {
+                    left = _maxMoveRight + _mouseDownOffsetX;
+                }
+                var t = new TranslateTransform(left, 0);
+                RenderTransform = t;
+                _dragPoint = p;
+            }
+        }
+
+        protected override void OnMouseLeftButtonUp(MouseButtonEventArgs e)
+        {
+            base.OnMouseLeftButtonUp(e);
+            ReleaseMouseCapture();
+            if (_isDragged)
+            {
+                var subX = TranslatePoint(new Point(), TabControlParent).X;
+                var index = CalLocationIndex(subX);
+                var left = index * ItemWidth;
+                var offsetX = RenderTransform.Value.OffsetX;
+                CreateAnimation(offsetX, offsetX - subX + left, index);
+            }
+            _isDragging = false;
+            ItemIsDragging = false;
+            _isDragged = false;
+        }
+
+        /// <summary>
+        ///     创建动画
+        /// </summary>
+        internal void CreateAnimation(double offsetX, double resultX, int index = -1)
+        {
+            void AnimationCompleted()
+            {
+                RenderTransform = new TranslateTransform(resultX, 0);
+                if (index == -1) return;
+                var parent = TabControlParent;
+                TabPanel.CanUpdate = false;
+                parent.IsInternalAction = true;
+                parent.Items.Remove(this);
+                parent.IsInternalAction = true;
+                parent.Items.Insert(index, this);
+                TabPanel.CanUpdate = true;
+                TabPanel.ForceUpdate = true;
+                TabPanel.Measure(new Size(TabPanel.DesiredSize.Width, ActualHeight));
+                TabPanel.ForceUpdate = false;
+                Focus();
+                IsSelected = true;
+            }
+            TargetOffsetX = resultX;
+            if (!TabControlParent.IsEnableAnimation)
+            {
+                AnimationCompleted();
+                return;
+            }
+            var animation = AnimationHelper.CreateAnimation(resultX, AnimationSpeed);
+            animation.FillBehavior = FillBehavior.Stop;
+            animation.Completed += (s1, e1) => AnimationCompleted();
+            var f = new TranslateTransform(offsetX, 0);
+            RenderTransform = f;
+            f.BeginAnimation(TranslateTransform.XProperty, animation);
+        }
+
+        /// <summary>
+        ///     计算选项卡当前合适的位置编号
+        /// </summary>
+        /// <param name="left"></param>
+        /// <returns></returns>
+        private int CalLocationIndex(double left)
+        {
+            var maxIndex = TabControlParent.Items.Count - 1;
+            var div = (int)(left / ItemWidth);
+            var rest = left % ItemWidth;
+            var result = rest / ItemWidth > .5 ? div + 1 : div;
+
+            return result > maxIndex ? maxIndex : result;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/TabControl/TabPanel.cs

@@ -0,0 +1,175 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class TabPanel : Panel
+    {
+        private int _itemCount;
+
+        /// <summary>
+        ///     是否可以更新
+        /// </summary>
+        internal bool CanUpdate = true;
+
+        /// <summary>
+        ///     选项卡字典
+        /// </summary>
+        internal Dictionary<int, TabItem> ItemDic = new Dictionary<int, TabItem>();
+
+        /// <summary>
+        ///     流式行为持续时间
+        /// </summary>
+        public static readonly DependencyProperty FluidMoveDurationProperty = DependencyProperty.Register(
+            "FluidMoveDuration", typeof(Duration), typeof(TabPanel), new PropertyMetadata(new Duration(TimeSpan.FromMilliseconds(200))));
+
+        /// <summary>
+        ///     流式行为持续时间
+        /// </summary>
+        public Duration FluidMoveDuration
+        {
+            get => (Duration)GetValue(FluidMoveDurationProperty);
+            set => SetValue(FluidMoveDurationProperty, value);
+        }
+
+        /// <summary>
+        ///     是否将标签填充
+        /// </summary>
+        public static readonly DependencyProperty IsEnableTabFillProperty = DependencyProperty.Register(
+            "IsEnableTabFill", typeof(bool), typeof(TabPanel), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        /// <summary>
+        ///     是否将标签填充
+        /// </summary>
+        public bool IsEnableTabFill
+        {
+            get => (bool)GetValue(IsEnableTabFillProperty);
+            set => SetValue(IsEnableTabFillProperty, value);
+        }
+
+        /// <summary>
+        ///     标签宽度
+        /// </summary>
+        public static readonly DependencyProperty TabItemWidthProperty = DependencyProperty.Register(
+            "TabItemWidth", typeof(double), typeof(TabPanel), new PropertyMetadata(200.0));
+
+        /// <summary>
+        ///     标签宽度
+        /// </summary>
+        public double TabItemWidth
+        {
+            get => (double)GetValue(TabItemWidthProperty);
+            set => SetValue(TabItemWidthProperty, value);
+        }
+
+        /// <summary>
+        ///     标签高度
+        /// </summary>
+        public static readonly DependencyProperty TabItemHeightProperty = DependencyProperty.Register(
+            "TabItemHeight", typeof(double), typeof(TabPanel), new PropertyMetadata(30.0));
+
+        /// <summary>
+        ///     标签高度
+        /// </summary>
+        public double TabItemHeight
+        {
+            get => (double)GetValue(TabItemHeightProperty);
+            set => SetValue(TabItemHeightProperty, value);
+        }
+
+        /// <summary>
+        ///     是否可以强制更新
+        /// </summary>
+        internal bool ForceUpdate;
+
+        private Size _oldSize;
+
+        /// <summary>
+        ///     是否已经加载
+        /// </summary>
+        private bool _isLoaded;
+
+        protected override Size MeasureOverride(Size constraint)
+        {
+            if ((_itemCount == InternalChildren.Count || !CanUpdate) && !ForceUpdate) return _oldSize;
+            constraint.Height = TabItemHeight;
+            _itemCount = InternalChildren.Count;
+
+            var size = new Size();
+
+            ItemDic.Clear();
+
+            var count = InternalChildren.Count;
+            if (count == 0)
+            {
+                _oldSize = new Size();
+                return _oldSize;
+            }
+            constraint.Width += InternalChildren.Count;
+
+            var itemWidth = .0;
+            var arr = new int[count];
+
+            if (!IsEnableTabFill)
+            {
+                itemWidth = TabItemWidth;
+            }
+            else
+            {
+                if (TemplatedParent is TabControl tabControl)
+                {
+                    arr = ArithmeticHelper.DivideInt2Arr((int)tabControl.ActualWidth + InternalChildren.Count, count);
+                }
+            }
+
+            for (var index = 0; index < count; index++)
+            {
+                if (IsEnableTabFill)
+                {
+                    itemWidth = arr[index];
+                }
+                if (InternalChildren[index] is TabItem tabItem)
+                {
+                    tabItem.RenderTransform = new TranslateTransform();
+                    tabItem.MaxWidth = itemWidth;
+                    var rect = new Rect
+                    {
+                        X = size.Width - tabItem.BorderThickness.Left,
+                        Width = itemWidth,
+                        Height = TabItemHeight
+                    };
+                    tabItem.Arrange(rect);
+                    tabItem.ItemWidth = itemWidth - tabItem.BorderThickness.Left;
+                    tabItem.CurrentIndex = index;
+                    tabItem.TargetOffsetX = 0;
+                    ItemDic[index] = tabItem;
+                    size.Width += tabItem.ItemWidth;
+                }
+            }
+            size.Height = constraint.Height;
+            _oldSize = size;
+            return _oldSize;
+        }
+
+        public TabPanel()
+        {
+            Loaded += (s, e) =>
+            {
+                if (_isLoaded) return;
+                ForceUpdate = true;
+                Measure(new Size(DesiredSize.Width, ActualHeight));
+                ForceUpdate = false;
+                foreach (var item in ItemDic.Values)
+                {
+                    item.TabPanel = this;
+                }
+                _isLoaded = true;
+            };
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Text/OutlineText.cs

@@ -0,0 +1,244 @@
+using System;
+using System.ComponentModel;
+using System.Globalization;
+using System.Windows;
+using System.Windows.Documents;
+using System.Windows.Media;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class OutlineText : FrameworkElement
+    {
+        private FormattedText _formattedText;
+
+        private Geometry _textGeometry;
+
+        static OutlineText()
+        {
+            SnapsToDevicePixelsProperty.OverrideMetadata(typeof(OutlineText), new FrameworkPropertyMetadata(ValueBoxes.TrueBox));
+            UseLayoutRoundingProperty.OverrideMetadata(typeof(OutlineText), new FrameworkPropertyMetadata(ValueBoxes.TrueBox));
+        }
+
+        public static readonly DependencyProperty TextProperty = DependencyProperty.Register(
+            "Text", typeof(string), typeof(OutlineText), new FrameworkPropertyMetadata(
+                string.Empty,
+                FrameworkPropertyMetadataOptions.AffectsMeasure |
+                FrameworkPropertyMetadataOptions.AffectsRender, OnFormattedTextInvalidated));
+
+        public string Text
+        {
+            get => (string) GetValue(TextProperty);
+            set => SetValue(TextProperty, value);
+        }
+
+        public static readonly DependencyProperty TextAlignmentProperty = DependencyProperty.Register(
+            "TextAlignment", typeof(TextAlignment), typeof(OutlineText),
+            new PropertyMetadata(default(TextAlignment), OnFormattedTextUpdated));
+
+        public TextAlignment TextAlignment
+        {
+            get => (TextAlignment) GetValue(TextAlignmentProperty);
+            set => SetValue(TextAlignmentProperty, value);
+        }
+
+        public static readonly DependencyProperty TextTrimmingProperty = DependencyProperty.Register(
+            "TextTrimming", typeof(TextTrimming), typeof(OutlineText),
+            new PropertyMetadata(default(TextTrimming), OnFormattedTextInvalidated));
+
+        public TextTrimming TextTrimming
+        {
+            get => (TextTrimming) GetValue(TextTrimmingProperty);
+            set => SetValue(TextTrimmingProperty, value);
+        }
+
+        public static readonly DependencyProperty TextWrappingProperty = DependencyProperty.Register(
+            "TextWrapping", typeof(TextWrapping), typeof(OutlineText),
+            new PropertyMetadata(TextWrapping.NoWrap, OnFormattedTextInvalidated));
+
+        public TextWrapping TextWrapping
+        {
+            get => (TextWrapping) GetValue(TextWrappingProperty);
+            set => SetValue(TextWrappingProperty, value);
+        }
+
+        public static readonly DependencyProperty FillProperty = DependencyProperty.Register(
+            "Fill", typeof(Brush), typeof(OutlineText), new PropertyMetadata(Brushes.Black, OnFormattedTextUpdated));
+
+        public Brush Fill
+        {
+            get => (Brush) GetValue(FillProperty);
+            set => SetValue(FillProperty, value);
+        }
+
+        public static readonly DependencyProperty StrokeProperty = DependencyProperty.Register(
+            "Stroke", typeof(Brush), typeof(OutlineText), new PropertyMetadata(Brushes.Black, OnFormattedTextUpdated));
+
+        public Brush Stroke
+        {
+            get => (Brush) GetValue(StrokeProperty);
+            set => SetValue(StrokeProperty, value);
+        }
+
+        public static readonly DependencyProperty StrokeThicknessProperty = DependencyProperty.Register(
+            "StrokeThickness", typeof(double), typeof(OutlineText), new PropertyMetadata(ValueBoxes.Double0Box, OnFormattedTextUpdated));
+
+        public double StrokeThickness
+        {
+            get => (double) GetValue(StrokeThicknessProperty);
+            set => SetValue(StrokeThicknessProperty, value);
+        }
+
+        public static readonly DependencyProperty FontFamilyProperty = TextElement.FontFamilyProperty.AddOwner(
+            typeof(OutlineText),
+            new FrameworkPropertyMetadata(OnFormattedTextUpdated));
+
+        public FontFamily FontFamily
+        {
+            get => (FontFamily)GetValue(FontFamilyProperty);
+            set => SetValue(FontFamilyProperty, value);
+        }
+
+        public static readonly DependencyProperty FontSizeProperty = TextElement.FontSizeProperty.AddOwner(
+            typeof(OutlineText),
+            new FrameworkPropertyMetadata(OnFormattedTextUpdated));
+
+        [TypeConverter(typeof(FontSizeConverter))]
+        public double FontSize
+        {
+            get => (double)GetValue(FontSizeProperty);
+            set => SetValue(FontSizeProperty, value);
+        }
+
+        public static readonly DependencyProperty FontStretchProperty = TextElement.FontStretchProperty.AddOwner(
+            typeof(OutlineText),
+            new FrameworkPropertyMetadata(OnFormattedTextUpdated));
+
+        public FontStretch FontStretch
+        {
+            get => (FontStretch)GetValue(FontStretchProperty);
+            set => SetValue(FontStretchProperty, value);
+        }
+
+        public static readonly DependencyProperty FontStyleProperty = TextElement.FontStyleProperty.AddOwner(
+            typeof(OutlineText),
+            new FrameworkPropertyMetadata(OnFormattedTextUpdated));
+
+        public FontStyle FontStyle
+        {
+            get => (FontStyle)GetValue(FontStyleProperty);
+            set => SetValue(FontStyleProperty, value);
+        }
+
+        public static readonly DependencyProperty FontWeightProperty = TextElement.FontWeightProperty.AddOwner(
+            typeof(OutlineText),
+            new FrameworkPropertyMetadata(OnFormattedTextUpdated));
+
+        public FontWeight FontWeight
+        {
+            get => (FontWeight)GetValue(FontWeightProperty);
+            set => SetValue(FontWeightProperty, value);
+        }
+
+        protected override void OnRender(DrawingContext drawingContext)
+        {
+            EnsureGeometry();
+            drawingContext.DrawGeometry(Fill, new Pen(Stroke, StrokeThickness), _textGeometry);
+        }
+
+        private void EnsureFormattedText()
+        {
+            if (_formattedText != null || Text == null)
+            {
+                return;
+            }
+
+#if netle45
+            _formattedText = new FormattedText(
+                Text,
+                CultureInfo.CurrentUICulture,
+                FlowDirection,
+                new Typeface(FontFamily, FontStyle, FontWeight, FontStretch),
+                FontSize, Fill);
+#else
+            var source = PresentationSource.FromVisual(this);
+            var dpi = 1.0;
+            if (source?.CompositionTarget != null)
+            {
+                dpi = 96.0 * source.CompositionTarget.TransformToDevice.M11 / 96.0;
+            }
+            _formattedText = new FormattedText(
+                Text,
+                CultureInfo.CurrentUICulture,
+                FlowDirection,
+                new Typeface(FontFamily, FontStyle, FontWeight, FontStretch), 
+                FontSize, Fill, dpi);
+#endif
+
+            UpdateFormattedText();
+        }
+
+        private void EnsureGeometry()
+        {
+            if (_textGeometry != null)
+            {
+                return;
+            }
+
+            EnsureFormattedText();
+            _textGeometry = _formattedText.BuildGeometry(new Point(0, 0));
+        }
+
+        private void UpdateFormattedText()
+        {
+            if (_formattedText == null)
+            {
+                return;
+            }
+
+            _formattedText.MaxLineCount = TextWrapping == TextWrapping.NoWrap ? 1 : int.MaxValue;
+            _formattedText.TextAlignment = TextAlignment;
+            _formattedText.Trimming = TextTrimming;
+
+            _formattedText.SetFontSize(FontSize);
+            _formattedText.SetFontStyle(FontStyle);
+            _formattedText.SetFontWeight(FontWeight);
+            _formattedText.SetFontFamily(FontFamily);
+            _formattedText.SetFontStretch(FontStretch);
+        }
+
+        private static void OnFormattedTextUpdated(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var outlinedTextBlock = (OutlineText)d;
+            outlinedTextBlock.UpdateFormattedText();
+            outlinedTextBlock._textGeometry = null;
+
+            outlinedTextBlock.InvalidateMeasure();
+            outlinedTextBlock.InvalidateVisual();
+        }
+
+        private static void OnFormattedTextInvalidated(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var outlinedTextBlock = (OutlineText)d;
+            outlinedTextBlock._formattedText = null;
+            outlinedTextBlock._textGeometry = null;
+
+            outlinedTextBlock.InvalidateMeasure();
+            outlinedTextBlock.InvalidateVisual();
+        }
+
+        protected override Size MeasureOverride(Size availableSize)
+        {
+            EnsureFormattedText();
+
+            // constrain the formatted text according to the available size
+            // the Math.Min call is important - without this constraint (which seems arbitrary, but is the maximum allowable text width), things blow up when availableSize is infinite in both directions
+            // the Math.Max call is to ensure we don't hit zero, which will cause MaxTextHeight to throw
+            _formattedText.MaxTextWidth = Math.Min(3579139, availableSize.Width);
+            _formattedText.MaxTextHeight = Math.Max(0.0001d, availableSize.Height);
+
+            // return the desired size
+            return new Size(_formattedText.Width, _formattedText.Height);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Text/Tag/Tag.cs

@@ -0,0 +1,89 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    public class Tag : ContentControl
+    {
+        public Tag()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Close, (s, e) =>
+            {
+                var argsClosing = new CancelRoutedEventArgs(ClosingEvent, this);
+                RaiseEvent(argsClosing);
+                if (argsClosing.Cancel) return;
+
+                RaiseEvent(new RoutedEventArgs(ClosedEvent, this));
+            }));
+        }
+
+        public static readonly DependencyProperty ShowCloseButtonProperty = DependencyProperty.Register(
+            "ShowCloseButton", typeof(bool), typeof(Tag), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public bool ShowCloseButton
+        {
+            get => (bool) GetValue(ShowCloseButtonProperty);
+            set => SetValue(ShowCloseButtonProperty, value);
+        }
+
+        public static readonly DependencyProperty SelectableProperty = DependencyProperty.Register(
+            "Selectable", typeof(bool), typeof(Tag), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool Selectable
+        {
+            get => (bool) GetValue(SelectableProperty);
+            set => SetValue(SelectableProperty, value);
+        }
+
+        public static readonly DependencyProperty IsSelectedProperty = DependencyProperty.Register(
+            "IsSelected", typeof(bool), typeof(Tag), new PropertyMetadata(ValueBoxes.FalseBox, (o, args) =>
+            {
+                var ctl = (Tag) o;
+                ctl.RaiseEvent(new RoutedEventArgs(SelectedEvent, ctl));
+            }));
+
+        public bool IsSelected
+        {
+            get => (bool) GetValue(IsSelectedProperty);
+            set => SetValue(IsSelectedProperty, value);
+        }
+
+        public static readonly RoutedEvent SelectedEvent = EventManager.RegisterRoutedEvent("Selected", RoutingStrategy.Bubble, typeof(EventHandler), typeof(Tag));
+
+        public event EventHandler Selected
+        {
+            add => AddHandler(SelectedEvent, value);
+            remove => RemoveHandler(SelectedEvent, value);
+        }
+
+        public static readonly RoutedEvent ClosingEvent = EventManager.RegisterRoutedEvent("Closing", RoutingStrategy.Bubble, typeof(EventHandler), typeof(Tag));
+
+        public event EventHandler Closing
+        {
+            add => AddHandler(ClosingEvent, value);
+            remove => RemoveHandler(ClosingEvent, value);
+        }
+
+        public static readonly RoutedEvent ClosedEvent = EventManager.RegisterRoutedEvent("Closed", RoutingStrategy.Bubble, typeof(EventHandler), typeof(Tag));
+
+        public event EventHandler Closed
+        {
+            add => AddHandler(ClosedEvent, value);
+            remove => RemoveHandler(ClosedEvent, value);
+        }
+
+        protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
+        {
+            base.OnMouseLeftButtonDown(e);
+
+            if (Selectable)
+            {
+                IsSelected = true;
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Text/Tag/TagPanel.cs

@@ -0,0 +1,91 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Media.Animation;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class TagPanel : WrapPanel
+    {
+        private Button _addTagButton;
+
+        private bool _isInternalAction;
+
+        public TagPanel()
+        {
+            var behavior = new FluidMoveBehavior
+            {
+                AppliesTo = FluidMoveScope.Children,
+                Duration = new Duration(TimeSpan.FromMilliseconds(200)),
+                EaseY = new PowerEase(),
+                EaseX = new PowerEase()
+            };
+            var collection = Interaction.GetBehaviors(this);
+            collection.Add(behavior);
+
+            AddHandler(Controls.Tag.ClosedEvent, new RoutedEventHandler(Tag_OnClosed));
+        }
+
+        private void Tag_OnClosed(object sender, RoutedEventArgs e) => Children.Remove(e.OriginalSource as Tag);
+
+        public static readonly RoutedEvent AddTagButtonClickEvent = EventManager.RegisterRoutedEvent("AddTagButtonClick", RoutingStrategy.Bubble, typeof(EventHandler), typeof(TagPanel));
+
+        public event EventHandler AddTagButtonClick
+        {
+            add => AddHandler(AddTagButtonClickEvent, value);
+            remove => RemoveHandler(AddTagButtonClickEvent, value);
+        }
+
+        public static readonly DependencyProperty ShowAddButtonProperty = DependencyProperty.Register(
+            "ShowAddButton", typeof(bool), typeof(TagPanel), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowAddButton
+        {
+            get => (bool) GetValue(ShowAddButtonProperty);
+            set => SetValue(ShowAddButtonProperty, value);
+        }
+
+        public static readonly DependencyProperty TagMarginProperty = DependencyProperty.Register(
+            "TagMargin", typeof(Thickness), typeof(TagPanel), new PropertyMetadata(new Thickness(5)));
+
+        public Thickness TagMargin
+        {
+            get => (Thickness) GetValue(TagMarginProperty);
+            set => SetValue(TagMarginProperty, value);
+        }
+
+        protected override void OnVisualChildrenChanged(DependencyObject visualAdded, DependencyObject visualRemoved)
+        {
+            if (!(visualAdded is Tag tag)) return;
+            base.OnVisualChildrenChanged(visualAdded, visualRemoved);
+
+            tag.Margin = TagMargin;
+            if (_isInternalAction) return;
+            if (ShowAddButton)
+            {
+                _isInternalAction = true;
+                if (!Children.Contains(_addTagButton))
+                {
+                    _addTagButton = new Button
+                    {
+                        Style = ResourceHelper.GetResource<Style>(ResourceToken.AddTagButtonStyle),
+                        Margin = TagMargin
+                    };
+                    _addTagButton.Click += AddTagButton_Click;
+                    Children.Add(_addTagButton);
+                }
+                else
+                {
+                    Children.Remove(_addTagButton);
+                    Children.Add(_addTagButton);
+                }
+                _isInternalAction = false;
+            }
+        }
+
+        private void AddTagButton_Click(object sender, RoutedEventArgs e) => RaiseEvent(new RoutedEventArgs(AddTagButtonClickEvent, this));
+    }
+}

src/Shared/HandyControl_Shared/Controls/Time/CalendarWithClock.cs

@@ -0,0 +1,260 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = ElementButtonConfirm, Type = typeof(Button))]
+    [TemplatePart(Name = ElementClockPresenter, Type = typeof(ContentPresenter))]
+    [TemplatePart(Name = ElementCalendarPresenter, Type = typeof(ContentPresenter))]
+    public class CalendarWithClock : Control
+    {
+        #region Constants
+
+        private const string ElementButtonConfirm = "PART_ButtonConfirm";
+
+        private const string ElementClockPresenter = "PART_ClockPresenter";
+
+        private const string ElementCalendarPresenter = "PART_CalendarPresenter";
+
+        #endregion Constants
+
+        #region Data
+
+        private ContentPresenter _clockPresenter;
+
+        private ContentPresenter _calendarPresenter;
+
+        private Clock _clock;
+
+        private Calendar _calendar;
+
+        private Button _buttonConfirm;
+
+        private bool _isLoaded;
+
+        private IDictionary<DependencyProperty, bool> _isHandlerSuspended;
+
+        #endregion Data
+
+        #region Public Events
+
+        public static readonly RoutedEvent SelectedDateTimeChangedEvent =
+            EventManager.RegisterRoutedEvent("SelectedDateTimeChanged", RoutingStrategy.Direct,
+                typeof(EventHandler<FunctionEventArgs<DateTime?>>), typeof(CalendarWithClock));
+
+        public event EventHandler<FunctionEventArgs<DateTime?>> SelectedDateTimeChanged
+        {
+            add => AddHandler(SelectedDateTimeChangedEvent, value);
+            remove => RemoveHandler(SelectedDateTimeChangedEvent, value);
+        }
+
+        public event EventHandler<FunctionEventArgs<DateTime>> DisplayDateTimeChanged;
+
+        public event Action Confirmed;
+
+        #endregion Public Events
+
+        public CalendarWithClock()
+        {
+            InitCalendarAndClock();
+            Loaded += (s, e) =>
+            {
+                if (_isLoaded) return;
+                _isLoaded = true;
+                DisplayDateTime = SelectedDateTime ?? DateTime.Now;
+            };
+        }
+
+        #region Public Properties
+
+        public static readonly DependencyProperty DateTimeFormatProperty = DependencyProperty.Register(
+            "DateTimeFormat", typeof(string), typeof(CalendarWithClock), new PropertyMetadata("yyyy-MM-dd HH:mm:ss"));
+
+        public string DateTimeFormat
+        {
+            get => (string)GetValue(DateTimeFormatProperty);
+            set => SetValue(DateTimeFormatProperty, value);
+        }
+
+        public static readonly DependencyProperty ShowConfirmButtonProperty = DependencyProperty.Register(
+            "ShowConfirmButton", typeof(bool), typeof(CalendarWithClock), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowConfirmButton
+        {
+            get => (bool)GetValue(ShowConfirmButtonProperty);
+            set => SetValue(ShowConfirmButtonProperty, value);
+        }
+
+        public static readonly DependencyProperty SelectedDateTimeProperty = DependencyProperty.Register(
+            "SelectedDateTime", typeof(DateTime?), typeof(CalendarWithClock), new PropertyMetadata(default(DateTime?), OnSelectedDateTimeChanged));
+
+        private static void OnSelectedDateTimeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (CalendarWithClock)d;
+            var v = (DateTime?)e.NewValue;
+            ctl.OnSelectedDateTimeChanged(new FunctionEventArgs<DateTime?>(SelectedDateTimeChangedEvent, ctl)
+            {
+                Info = v
+            });
+        }
+
+        public DateTime? SelectedDateTime
+        {
+            get => (DateTime?)GetValue(SelectedDateTimeProperty);
+            set => SetValue(SelectedDateTimeProperty, value);
+        }
+
+        public static readonly DependencyProperty DisplayDateTimeProperty = DependencyProperty.Register(
+            "DisplayDateTime", typeof(DateTime), typeof(CalendarWithClock), new FrameworkPropertyMetadata(DateTime.MinValue, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, OnDisplayDateTimeChanged));
+
+        private static void OnDisplayDateTimeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (CalendarWithClock)d;
+            if (ctl.IsHandlerSuspended(DisplayDateTimeProperty)) return;
+            var v = (DateTime)e.NewValue;
+            ctl._clock.SelectedTime = v;
+            ctl._calendar.SelectedDate = v;
+            ctl.OnDisplayDateTimeChanged(new FunctionEventArgs<DateTime>(v));
+        }
+
+        public DateTime DisplayDateTime
+        {
+            get => (DateTime)GetValue(DisplayDateTimeProperty);
+            set => SetValue(DisplayDateTimeProperty, value);
+        }
+
+        #endregion
+
+        #region Public Methods
+
+        public override void OnApplyTemplate()
+        {
+            if (_buttonConfirm != null)
+            {
+                _buttonConfirm.Click -= ButtonConfirm_OnClick;
+            }
+
+            base.OnApplyTemplate();
+
+            _buttonConfirm = GetTemplateChild(ElementButtonConfirm) as Button;
+            _clockPresenter = GetTemplateChild(ElementClockPresenter) as ContentPresenter;
+            _calendarPresenter = GetTemplateChild(ElementCalendarPresenter) as ContentPresenter;
+
+            CheckNull();
+
+            _clockPresenter.Content = _clock;
+            _calendarPresenter.Content = _calendar;
+
+            _buttonConfirm.Click += ButtonConfirm_OnClick;
+        }
+
+        #endregion
+
+        #region Protected Methods
+
+        protected virtual void OnSelectedDateTimeChanged(FunctionEventArgs<DateTime?> e) => RaiseEvent(e);
+
+        protected virtual void OnDisplayDateTimeChanged(FunctionEventArgs<DateTime> e)
+        {
+            var handler = DisplayDateTimeChanged;
+            handler?.Invoke(this, e);
+        }
+
+        #endregion Protected Methods
+
+        #region Private Methods
+
+        private void SetIsHandlerSuspended(DependencyProperty property, bool value)
+        {
+            if (value)
+            {
+                if (_isHandlerSuspended == null)
+                {
+                    _isHandlerSuspended = new Dictionary<DependencyProperty, bool>(2);
+                }
+
+                _isHandlerSuspended[property] = true;
+            }
+            else
+            {
+                _isHandlerSuspended?.Remove(property);
+            }
+        }
+
+        private void SetValueNoCallback(DependencyProperty property, object value)
+        {
+            SetIsHandlerSuspended(property, true);
+            try
+            {
+                SetCurrentValue(property, value);
+            }
+            finally
+            {
+                SetIsHandlerSuspended(property, false);
+            }
+        }
+
+        private bool IsHandlerSuspended(DependencyProperty property)
+        {
+            return _isHandlerSuspended != null && _isHandlerSuspended.ContainsKey(property);
+        }
+
+        private void CheckNull()
+        {
+            if (_buttonConfirm == null || _clockPresenter == null || _calendarPresenter == null) throw new Exception();
+        }
+
+        private void ButtonConfirm_OnClick(object sender, RoutedEventArgs e)
+        {
+            SelectedDateTime = DisplayDateTime;
+            Confirmed?.Invoke();
+        }
+
+        private void InitCalendarAndClock()
+        {
+            _clock = new Clock
+            {
+                BorderThickness = new Thickness(),
+                Background = Brushes.Transparent
+            };
+            TitleElement.SetBackground(_clock, Brushes.Transparent);
+            _clock.DisplayTimeChanged += Clock_DisplayTimeChanged;
+
+            _calendar = new Calendar
+            {
+                BorderThickness = new Thickness(),
+                Background = Brushes.Transparent,
+                Focusable = false
+            };
+            TitleElement.SetBackground(_calendar, Brushes.Transparent);
+            _calendar.SelectedDatesChanged += Calendar_SelectedDatesChanged;
+        }
+
+        private void Calendar_SelectedDatesChanged(object sender, SelectionChangedEventArgs e)
+        {
+            Mouse.Capture(null);
+            UpdateDisplayTime();
+        }
+
+        private void Clock_DisplayTimeChanged(object sender, FunctionEventArgs<DateTime> e) => UpdateDisplayTime();
+
+        private void UpdateDisplayTime()
+        {
+            if (_calendar.SelectedDate != null)
+            {
+                var date = _calendar.SelectedDate.Value;
+                var time = _clock.DisplayTime;
+
+                var result = new DateTime(date.Year, date.Month, date.Day, time.Hour, time.Minute, time.Second);
+                SetValueNoCallback(DisplayDateTimeProperty, result);
+            }
+        }
+
+        #endregion
+    }
+}

src/Shared/HandyControl_Shared/Controls/Time/Clock/Clock.cs

@@ -0,0 +1,431 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
+using System.Windows.Data;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = ElementButtonAm, Type = typeof(RadioButton))]
+    [TemplatePart(Name = ElementButtonPm, Type = typeof(RadioButton))]
+    [TemplatePart(Name = ElementButtonConfirm, Type = typeof(Button))]
+    [TemplatePart(Name = ElementCanvas, Type = typeof(Canvas))]
+    [TemplatePart(Name = ElementBorderTitle, Type = typeof(Border))]
+    [TemplatePart(Name = ElementBorderClock, Type = typeof(Border))]
+    [TemplatePart(Name = ElementPanelNum, Type = typeof(CirclePanel))]
+    [TemplatePart(Name = ElementTimeStr, Type = typeof(TextBlock))]
+    public class Clock : Control
+    {
+        #region Constants
+
+        private const string ElementButtonAm = "PART_ButtonAm";
+        private const string ElementButtonPm = "PART_ButtonPm";
+        private const string ElementButtonConfirm = "PART_ButtonConfirm";
+        private const string ElementCanvas = "PART_Canvas";
+        private const string ElementBorderTitle = "PART_BorderTitle";
+        private const string ElementBorderClock = "PART_BorderClock";
+        private const string ElementPanelNum = "PART_PanelNum";
+        private const string ElementTimeStr = "PART_TimeStr";
+
+        #endregion Constants
+
+        #region Data
+
+        private RadioButton _buttonAm;
+
+        private RadioButton _buttonPm;
+
+        private Button _buttonConfirm;
+
+        private Canvas _canvas;
+
+        private Border _borderTitle;
+
+        private Border _borderClock;
+
+        private ClockRadioButton _currentButton;
+
+        private RotateTransform _rotateTransformClock;
+
+        private CirclePanel _circlePanel;
+
+        private List<ClockRadioButton> _radioButtonList;
+
+        private TextBlock _blockTime;
+
+        private int _secValue;
+
+        private bool _appliedTemplate;
+
+        #endregion Data
+
+        #region Public Events
+
+        public static readonly RoutedEvent SelectedTimeChangedEvent =
+            EventManager.RegisterRoutedEvent("SelectedTimeChanged", RoutingStrategy.Direct,
+                typeof(EventHandler<FunctionEventArgs<DateTime?>>), typeof(Clock));
+
+        public event EventHandler<FunctionEventArgs<DateTime?>> SelectedTimeChanged
+        {
+            add => AddHandler(SelectedTimeChangedEvent, value);
+            remove => RemoveHandler(SelectedTimeChangedEvent, value);
+        }
+
+        public event EventHandler<FunctionEventArgs<DateTime>> DisplayTimeChanged;
+
+        public event Action Confirmed;
+
+        #endregion Public Events
+
+        #region Public Properties
+
+        public static readonly DependencyProperty SelectedTimeProperty = DependencyProperty.Register(
+            "SelectedTime", typeof(DateTime?), typeof(Clock), new PropertyMetadata(default(DateTime?), OnSelectedTimeChanged));
+
+        private static void OnSelectedTimeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (Clock)d;
+            var v = (DateTime?)e.NewValue;
+            ctl.DisplayTime = v ?? DateTime.Now;
+            ctl.OnSelectedTimeChanged(new FunctionEventArgs<DateTime?>(SelectedTimeChangedEvent, ctl)
+            {
+                Info = v
+            });
+        }
+
+        public DateTime? SelectedTime
+        {
+            get => (DateTime?) GetValue(SelectedTimeProperty);
+            set => SetValue(SelectedTimeProperty, value);
+        }
+
+        public static readonly DependencyProperty TimeFormatProperty = DependencyProperty.Register(
+            "TimeFormat", typeof(string), typeof(Clock), new PropertyMetadata("HH:mm:ss"));
+
+        public string TimeFormat
+        {
+            get => (string) GetValue(TimeFormatProperty);
+            set => SetValue(TimeFormatProperty, value);
+        }
+
+        public static readonly DependencyProperty ClockRadioButtonStyleProperty = DependencyProperty.Register(
+            "ClockRadioButtonStyle", typeof(Style), typeof(Clock), new PropertyMetadata(default(Style)));
+
+        public Style ClockRadioButtonStyle
+        {
+            get => (Style) GetValue(ClockRadioButtonStyleProperty);
+            set => SetValue(ClockRadioButtonStyleProperty, value);
+        }
+
+        public static readonly DependencyProperty DisplayTimeProperty = DependencyProperty.Register(
+            "DisplayTime", typeof(DateTime), typeof(Clock), new FrameworkPropertyMetadata(DateTime.Now, FrameworkPropertyMetadataOptions.BindsTwoWayByDefault, OnDisplayTimeChanged));
+
+        private static void OnDisplayTimeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (Clock) d;
+            var v = (DateTime) e.NewValue;
+            ctl.Update(v);
+            ctl.OnDisplayTimeChanged(new FunctionEventArgs<DateTime>(v));
+        }
+
+        public DateTime DisplayTime
+        {
+            get => (DateTime) GetValue(DisplayTimeProperty);
+            set => SetValue(DisplayTimeProperty, value);
+        }
+
+        internal static readonly DependencyProperty ShowConfirmButtonProperty = DependencyProperty.Register(
+            "ShowConfirmButton", typeof(bool), typeof(Clock), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        internal bool ShowConfirmButton
+        {
+            get => (bool)GetValue(ShowConfirmButtonProperty);
+            set => SetValue(ShowConfirmButtonProperty, value);
+        }
+
+        private int SecValue
+        {
+            get => _secValue;
+            set
+            {
+                if (value < 0)
+                {
+                    _secValue = 59;
+                }
+                else if (value > 59)
+                {
+                    _secValue = 0;
+                }
+                else
+                {
+                    _secValue = value;
+                }
+            }
+        }
+
+        #endregion Public Properties
+
+        #region Public Methods
+
+        public override void OnApplyTemplate()
+        {
+            _appliedTemplate = false;
+            if (_buttonAm != null)
+            {
+                _buttonAm.Click -= ButtonAm_OnClick;
+            }
+
+            if (_buttonPm != null)
+            {
+                _buttonPm.Click -= ButtonPm_OnClick;
+            }
+
+            if (_buttonConfirm != null)
+            {
+                _buttonConfirm.Click -= ButtonConfirm_OnClick;
+            }
+
+            if (_borderTitle != null)
+            {
+                _borderTitle.MouseWheel -= BorderTitle_OnMouseWheel;
+            }
+
+            if (_canvas != null)
+            {
+                _canvas.MouseWheel -= Canvas_OnMouseWheel;
+                _canvas.RemoveHandler(ButtonBase.ClickEvent, new RoutedEventHandler(Canvas_OnClick));
+                _canvas.MouseMove -= Canvas_OnMouseMove;
+            }
+
+            base.OnApplyTemplate();
+
+            _buttonAm = GetTemplateChild(ElementButtonAm) as RadioButton;
+            _buttonPm = GetTemplateChild(ElementButtonPm) as RadioButton;
+            _buttonConfirm = GetTemplateChild(ElementButtonConfirm) as Button;
+            _borderTitle = GetTemplateChild(ElementBorderTitle) as Border;
+            _canvas = GetTemplateChild(ElementCanvas) as Canvas;
+            _borderClock = GetTemplateChild(ElementBorderClock) as Border;
+            _circlePanel = GetTemplateChild(ElementPanelNum) as CirclePanel;
+            _blockTime = GetTemplateChild(ElementTimeStr) as TextBlock;
+
+            CheckNull();
+
+            _buttonAm.Click += ButtonAm_OnClick;
+            _buttonPm.Click += ButtonPm_OnClick;
+            _buttonConfirm.Click += ButtonConfirm_OnClick;
+            _borderTitle.MouseWheel += BorderTitle_OnMouseWheel;
+
+            _canvas.MouseWheel += Canvas_OnMouseWheel;
+            _canvas.AddHandler(ButtonBase.ClickEvent, new RoutedEventHandler(Canvas_OnClick));
+            _canvas.MouseMove += Canvas_OnMouseMove;
+
+            _rotateTransformClock = new RotateTransform();
+            _borderClock.RenderTransform = _rotateTransformClock;
+
+            _radioButtonList = new List<ClockRadioButton>();
+            for (var i = 0; i < 12; i++)
+            {
+                var num = i + 1;
+                var button = new ClockRadioButton
+                {
+                    Num = num,
+                    Content = num
+                };
+                button.SetBinding(StyleProperty, new Binding(ClockRadioButtonStyleProperty.Name) { Source = this });
+                _radioButtonList.Add(button);
+                _circlePanel.Children.Add(button);
+            }
+
+            _appliedTemplate = true;
+            if (SelectedTime.HasValue)
+            {
+                Update(SelectedTime.Value);
+            }
+            else
+            {
+                DisplayTime = DateTime.Now;
+                Update(DisplayTime);
+            }
+        }
+
+        #endregion Public Methods
+
+        #region Protected Methods
+
+        protected virtual void OnSelectedTimeChanged(FunctionEventArgs<DateTime?> e) => RaiseEvent(e);
+
+        protected virtual void OnDisplayTimeChanged(FunctionEventArgs<DateTime> e)
+        {
+            var handler = DisplayTimeChanged;
+            handler?.Invoke(this, e);
+        }
+
+        #endregion Protected Methods
+
+        #region Private Methods
+
+        private void CheckNull()
+        {
+
+            if (_buttonPm == null || _buttonAm == null || _buttonConfirm == null || _canvas == null ||
+                _borderTitle == null || _borderClock == null || _circlePanel == null ||
+                _blockTime == null) throw new Exception();
+        }
+
+        private void BorderTitle_OnMouseWheel(object sender, MouseWheelEventArgs e)
+        {
+            if (e.Delta < 0)
+            {
+                SecValue--;
+                Update();
+            }
+            else
+            {
+                SecValue++;
+                Update();
+            }
+            e.Handled = true;
+        }
+
+        private void Canvas_OnMouseWheel(object sender, MouseWheelEventArgs e)
+        {
+            var value = (int)_rotateTransformClock.Angle;
+            if (e.Delta < 0)
+            {
+                value += 6;
+            }
+            else
+            {
+                value -= 6;
+            }
+            if (value < 0)
+            {
+                value = value + 360;
+            }
+            _rotateTransformClock.Angle = value;
+
+            Update();
+            e.Handled = true;
+        }
+
+        private void Canvas_OnClick(object sender, RoutedEventArgs e)
+        {
+            _currentButton = e.OriginalSource as ClockRadioButton;
+            if (_currentButton != null)
+            {
+                Update();
+            }
+        }
+
+        private void Canvas_OnMouseMove(object sender, MouseEventArgs e)
+        {
+            if (e.LeftButton == MouseButtonState.Pressed)
+            {
+                var value = ArithmeticHelper.CalAngle(new Point(85, 85), e.GetPosition(_canvas)) + 90;
+                if (value < 0)
+                {
+                    value = value + 360;
+                }
+                value = value - value % 6;
+                _rotateTransformClock.Angle = value;
+                Update();
+            }
+        }
+
+        private void Update()
+        {
+            if (!_appliedTemplate) return;
+            var hValue = _currentButton.Num;
+            if (_buttonPm.IsChecked == true)
+            {
+                hValue += 12;
+                if (hValue == 24) hValue = 12;
+            }
+            else if (hValue == 12)
+            {
+                hValue = 0;
+            }
+            if (hValue == 12 && _buttonAm.IsChecked == true)
+            {
+                _buttonPm.IsChecked = true;
+                _buttonAm.IsChecked = false;
+            }
+
+            if (_blockTime != null)
+            {
+                DisplayTime = GetDisplayTime();
+                _blockTime.Text = DisplayTime.ToString(TimeFormat);
+            }
+        }
+
+        /// <summary>
+        ///     更新
+        /// </summary>
+        /// <param name="time"></param>
+        internal void Update(DateTime time)
+        {
+            if (!_appliedTemplate) return;
+            var h = time.Hour;
+            var m = time.Minute;
+
+            if (h >= 12)
+            {
+                _buttonPm.IsChecked = true;
+                _buttonAm.IsChecked = false;
+            }
+            else
+            {
+                _buttonPm.IsChecked = false;
+                _buttonAm.IsChecked = true;
+            }
+
+            _rotateTransformClock.Angle = m * 6;
+
+            var hRest = h % 12;
+            if (hRest == 0) hRest = 12;
+            var ctl = _radioButtonList[hRest-1];
+            ctl.IsChecked = true;
+            ctl.RaiseEvent(new RoutedEventArgs { RoutedEvent = ButtonBase.ClickEvent });
+
+            _secValue = time.Second;
+            Update();
+        }
+
+        private void ButtonConfirm_OnClick(object sender, RoutedEventArgs e)
+        {
+            SelectedTime = DisplayTime;
+            Confirmed?.Invoke();
+        }
+
+        /// <summary>
+        ///     获取显示时间
+        /// </summary>
+        /// <returns></returns>
+        private DateTime GetDisplayTime()
+        {
+            var hValue = _currentButton.Num;
+            if (_buttonPm.IsChecked == true)
+            {
+                hValue += 12;
+                if (hValue == 24) hValue = 12;
+            }
+            else if (hValue == 12)
+            {
+                hValue = 0;
+            }
+            var now = DateTime.Now;
+            return new DateTime(now.Year, now.Month, now.Day, hValue, (int)Math.Abs(_rotateTransformClock.Angle) % 360 / 6, _secValue);
+        }
+
+        private void ButtonAm_OnClick(object sender, RoutedEventArgs e) => Update();
+
+        private void ButtonPm_OnClick(object sender, RoutedEventArgs e) => Update();
+
+        #endregion Private Methods       
+    }
+}

src/Shared/HandyControl_Shared/Controls/Time/Clock/ClockRadioButton.cs

@@ -0,0 +1,10 @@
+using System.Windows.Controls;
+
+
+namespace HandyControl.Controls
+{
+    public class ClockRadioButton : RadioButton
+    {
+        public int Num { get; set; }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Time/FlipClock/FlipClock.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Threading;
+
+namespace HandyControl.Controls
+{
+    public class FlipClock : Control
+    {
+        public static readonly DependencyProperty NumberListProperty = DependencyProperty.Register(
+            "NumberList", typeof(List<int>), typeof(FlipClock), new PropertyMetadata(new List<int> {0, 0, 0, 0, 0, 0}));
+
+        public List<int> NumberList
+        {
+            get => (List<int>) GetValue(NumberListProperty);
+            set => SetValue(NumberListProperty, value);
+        }
+
+        public static readonly DependencyProperty DisplayTimeProperty = DependencyProperty.Register(
+            "DisplayTime", typeof(DateTime), typeof(FlipClock), new PropertyMetadata(default(DateTime), OnDisplayTimeChanged));
+
+        private static void OnDisplayTimeChanged(DependencyObject s, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (FlipClock) s;
+            var v = (DateTime) e.NewValue;
+
+            ctl.NumberList = new List<int>
+            {
+                v.Hour / 10,
+                v.Hour % 10,
+                v.Minute / 10,
+                v.Minute % 10,
+                v.Second / 10,
+                v.Second % 10
+            };
+        }
+
+        public DateTime DisplayTime
+        {
+            get => (DateTime) GetValue(DisplayTimeProperty);
+            set => SetValue(DisplayTimeProperty, value);
+        }
+
+        public FlipClock()
+        {
+            var dispatcherTimer = new DispatcherTimer
+            {
+                Interval = TimeSpan.FromMilliseconds(200)
+            };
+            dispatcherTimer.Tick += DispatcherTimer_Tick;
+            dispatcherTimer.Start();
+        }
+
+        private void DispatcherTimer_Tick(object sender, EventArgs e) => DisplayTime = DateTime.Now;
+    }
+}

src/Shared/HandyControl_Shared/Controls/Time/FlipClock/FlipNumber.cs

@@ -0,0 +1,284 @@
+using System;
+using System.ComponentModel;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Media;
+using System.Windows.Media.Animation;
+using System.Windows.Media.Media3D;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class FlipNumber : Viewport3D
+    {
+        private bool _isLoaded;
+
+        private TextBlock _page1TextDown;
+
+        private TextBlock _page2TextUp;
+
+        private TextBlock _page2TextDown;
+
+        private TextBlock _page3TextUp;
+
+        private ContainerUIElement3D _page1;
+
+        private ContainerUIElement3D _page2;
+
+        private ContainerUIElement3D _page3;
+
+        private ContainerUIElement3D _content;
+
+        private readonly AxisAngleRotation3D _pageRotation3D;
+
+        private readonly DoubleAnimation _animation;
+
+        private bool _isAnimating;
+
+        public static readonly DependencyProperty CornerRadiusProperty = DependencyProperty.Register(
+            "CornerRadius", typeof(CornerRadius), typeof(FlipNumber), new PropertyMetadata(new CornerRadius(4)));
+
+        public CornerRadius CornerRadius
+        {
+            get => (CornerRadius)GetValue(CornerRadiusProperty);
+            set => SetValue(CornerRadiusProperty, value);
+        }
+
+        public static readonly DependencyProperty BackgroundProperty = DependencyProperty.Register(
+            "Background", typeof(Brush), typeof(FlipNumber), new PropertyMetadata(default(Brush)));
+
+        public Brush Background
+        {
+            get => (Brush)GetValue(BackgroundProperty);
+            set => SetValue(BackgroundProperty, value);
+        }
+
+        public static readonly DependencyProperty ForegroundProperty = DependencyProperty.Register(
+            "Foreground", typeof(Brush), typeof(FlipNumber), new PropertyMetadata(default(Brush)));
+
+        public Brush Foreground
+        {
+            get => (Brush)GetValue(ForegroundProperty);
+            set => SetValue(ForegroundProperty, value);
+        }
+
+        public static readonly DependencyProperty FontSizeProperty = DependencyProperty.Register(
+            "FontSize", typeof(double), typeof(FlipNumber), new PropertyMetadata(70.0));
+
+        [TypeConverter(typeof(FontSizeConverter))]
+        public double FontSize
+        {
+            get => (double)GetValue(FontSizeProperty);
+            set => SetValue(FontSizeProperty, value);
+        }
+
+        public static readonly DependencyProperty NumberProperty = DependencyProperty.Register(
+            "Number", typeof(int), typeof(FlipNumber), new PropertyMetadata(ValueBoxes.Int0Box, OnNumberChanged));
+
+        private static void OnNumberChanged(DependencyObject s, DependencyPropertyChangedEventArgs e) =>
+            ((FlipNumber)s).OnNumberChanged();
+
+        public int Number
+        {
+            get => (int)GetValue(NumberProperty);
+            set => SetValue(NumberProperty, value);
+        }
+
+        public FlipNumber()
+        {
+            var visual3D = new ModelVisual3D
+            {
+                Content = new DirectionalLight()
+            };
+            Children.Add(visual3D);
+
+            _pageRotation3D = new AxisAngleRotation3D
+            {
+                Angle = 0,
+                Axis = new Vector3D(1, 0, 0)
+            };
+
+            _animation = new DoubleAnimation(0, 180, new Duration(TimeSpan.FromSeconds(0.8)))
+            {
+                FillBehavior = FillBehavior.Stop
+            };
+            _animation.Completed += Animation_Completed;
+
+            Loaded += (s, e) =>
+            {
+                if (_isLoaded) return;
+                _isLoaded = true;
+                InitNumber();
+                var transform3D = new RotateTransform3D(_pageRotation3D);
+                _page2.Transform = transform3D;
+            };
+        }
+
+        private void Animation_Completed(object sender, EventArgs e)
+        {
+            _isAnimating = false;
+            UpdateNumber();
+        }
+
+        private void InitNumber()
+        {
+            _page1 = new ContainerUIElement3D();
+            var num1 = Number > 8 ? 0 : Number + 1;
+            var page1NumDown = CreateNumber(num1, false, out _page1TextDown);
+            _page1.Children.Add(page1NumDown);
+
+            _page2 = new ContainerUIElement3D();
+            var page2NumUp = CreateNumber(num1, true, out _page2TextUp);
+            var page2NumDown = CreateNumber(Number, false, out _page2TextDown);
+            _page2.Children.Add(page2NumUp);
+            _page2.Children.Add(page2NumDown);
+
+            _page3 = new ContainerUIElement3D();
+            var page3NumUp = CreateNumber(Number, true, out _page3TextUp);
+            _page3.Children.Add(page3NumUp);
+            var transform3D = new RotateTransform3D(new AxisAngleRotation3D
+            {
+                Angle = 180,
+                Axis = new Vector3D(1, 0, 0)
+            });
+            _page3.Transform = transform3D;
+
+            _content = new ContainerUIElement3D
+            {
+                Children =
+                {
+                    _page1,
+                    _page2,
+                    _page3
+                }
+            };
+            Children.Add(_content);
+        }
+
+        private bool CheckNull() => _page1TextDown != null && _page2TextUp != null && _page2TextDown != null && _page3TextUp != null;
+
+        private void OnNumberChanged()
+        {
+            if (!CheckNull()) return;
+
+            InitNewNumber();
+
+            if (_isAnimating)
+            {
+                _isAnimating = false;
+                UpdateNumber();
+                return;
+            }
+
+            _isAnimating = true;
+            _pageRotation3D.BeginAnimation(AxisAngleRotation3D.AngleProperty, _animation);
+        }
+
+        private void InitNewNumber()
+        {
+            var num1 = Number.ToString();
+            _page1TextDown.Text = num1;
+            _page2TextUp.Text = num1;
+        }
+
+        private void UpdateNumber()
+        {
+            _pageRotation3D.BeginAnimation(AxisAngleRotation3D.AngleProperty, null);
+            _pageRotation3D.Angle = 0;
+
+            var num = Number.ToString();
+            _page2TextDown.Text = num;
+            _page3TextUp.Text = num;
+
+            _isAnimating = false;
+        }
+
+        private Viewport2DVisual3D CreateNumber(int num, bool isUp, out TextBlock textBlock)
+        {
+            int flag;
+            var rotateTransform = new RotateTransform();
+
+            if (isUp)
+            {
+                flag = -1;
+                rotateTransform.Angle = 180;
+            }
+            else
+            {
+                flag = 1;
+            }
+            var halfWidth = ActualWidth / 2;
+            var quarterWidth = ActualWidth / 4;
+            var quarterHeight = ActualHeight / 4;
+
+            var meMaterial = new DiffuseMaterial();
+            Viewport2DVisual3D.SetIsVisualHostMaterial(meMaterial, true);
+
+            textBlock = new TextBlock
+            {
+                RenderTransformOrigin = new Point(0.5, 0.5),
+                Foreground = Foreground,
+                FontSize = FontSize,
+                VerticalAlignment = VerticalAlignment.Center,
+                HorizontalAlignment = HorizontalAlignment.Center,
+                TextAlignment = TextAlignment.Center,
+                Text = num.ToString(),
+                RenderTransform = rotateTransform,
+                Margin = new Thickness(0, 0, 0, -quarterHeight),
+                FontFamily = new FontFamily("Consolas")
+            };
+
+            var border = new Border
+            {
+                ClipToBounds = true,
+                CornerRadius = new CornerRadius(CornerRadius.TopLeft, CornerRadius.TopRight, 0, 0),
+                Background = Background,
+                Width = halfWidth,
+                Height = quarterHeight,
+                Child = textBlock
+            };
+
+            var positions = new Point3DCollection
+            {
+                new Point3D(-quarterWidth * flag, quarterHeight, 0),
+                new Point3D(-quarterWidth * flag, 0, 0),
+                new Point3D(quarterWidth * flag, 0, 0),
+                new Point3D(quarterWidth * flag, quarterHeight, 0)
+            };
+
+            var triangleIndices = new Int32Collection
+            {
+                0,
+                1,
+                2,
+                0,
+                2,
+                3
+            };
+
+            var textureCoordinates = new PointCollection
+            {
+                new Point(0, 0),
+                new Point(0, 1),
+                new Point(1, 1),
+                new Point(1, 0)
+            };
+
+            var geometry3D = new MeshGeometry3D
+            {
+                Positions = positions,
+                TriangleIndices = triangleIndices,
+                TextureCoordinates = textureCoordinates
+            };
+
+            var child = new Viewport2DVisual3D
+            {
+                Geometry = geometry3D,
+                Visual = border,
+                Material = meMaterial
+            };
+
+            return child;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Time/TimeBar/SpeTextBlock.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Windows.Controls;
+
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     作为刻度使用的文字块
+    /// </summary>
+    internal class SpeTextBlock : TextBlock
+    {
+        public double X { get; set; }
+
+        public SpeTextBlock() => Width = 60;
+
+        public SpeTextBlock(double x) : this()
+        {
+            X = x;
+            Canvas.SetLeft(this, X);
+        }
+
+        /// <summary>
+        ///     时间
+        /// </summary>
+        private DateTime _time;
+
+        /// <summary>
+        ///     时间
+        /// </summary>
+        public DateTime Time
+        {
+            get => _time;
+            set
+            {
+                _time = value;
+                Text = $"{value.ToString(TimeFormat)}\r\n|";
+            }
+        }
+
+        /// <summary>
+        ///     时间格式
+        /// </summary>
+        public string TimeFormat { get; set; } = "HH:mm";
+
+        /// <summary>
+        ///     横向移动
+        /// </summary>
+        /// <param name="offsetX"></param>
+        public void MoveX(double offsetX) => Canvas.SetLeft(this, X + offsetX);
+    }
+}

src/Shared/HandyControl_Shared/Controls/Time/TimeBar/TimeBar.cs

@@ -0,0 +1,475 @@
+using System;
+using System.Collections.Generic;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     时间条
+    /// </summary>
+    [TemplatePart(Name = ElementBorderTop, Type = typeof(Border))]
+    [TemplatePart(Name = ElementTextBlockMove, Type = typeof(TextBlock))]
+    [TemplatePart(Name = ElementTextBlockSelected, Type = typeof(TextBlock))]
+    [TemplatePart(Name = ElementCanvasSpe, Type = typeof(Canvas))]
+    public class TimeBar : Control
+    {
+        #region Constants
+
+        private const string ElementBorderTop = "PART_BorderTop";
+
+        private const string ElementTextBlockMove = "PART_TextBlockMove";
+
+        private const string ElementTextBlockSelected = "PART_TextBlockSelected";
+
+        private const string ElementCanvasSpe = "PART_CanvasSpe";
+
+        #endregion Constants
+        
+        #region Data
+
+        private Border _borderTop;
+
+        private TextBlock _textBlockMove;
+
+        private TextBlock _textBlockSelected;
+
+        private Canvas _canvasSpe;
+
+        #endregion Data
+
+        /// <summary>
+        ///     是否显示刻度字符串
+        /// </summary>
+        public static readonly DependencyProperty ShowSpeStrProperty = DependencyProperty.Register(
+            "ShowSpeStr", typeof(bool), typeof(TimeBar), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public static readonly DependencyProperty TimeFormatProperty = DependencyProperty.Register(
+            "TimeFormat", typeof(string), typeof(TimeBar), new PropertyMetadata("yyyy-MM-dd HH:mm:ss"));
+
+        public string TimeFormat
+        {
+            get => (string) GetValue(TimeFormatProperty);
+            set => SetValue(TimeFormatProperty, value);
+        }
+
+        /// <summary>
+        ///     刻度字符串
+        /// </summary>
+        internal static readonly DependencyProperty SpeStrProperty = DependencyProperty.Register(
+            "SpeStr", typeof(string), typeof(TimeBar), new PropertyMetadata(Properties.Langs.Lang.Interval1h));
+
+        /// <summary>
+        ///     选中时间
+        /// </summary>
+        internal static readonly DependencyProperty SelectedTimeProperty = DependencyProperty.Register(
+            "SelectedTime", typeof(DateTime), typeof(TimeBar), new PropertyMetadata(default(DateTime), OnSelectedTimeChanged));
+
+        private static void OnSelectedTimeChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is TimeBar timeBar && timeBar._textBlockSelected != null)
+            {
+                timeBar._textBlockSelected.Text = ((DateTime) e.NewValue).ToString(timeBar.TimeFormat);
+            }
+        }
+
+        /// <summary>
+        ///     时间改变事件
+        /// </summary>
+        public static readonly RoutedEvent TimeChangedEvent =
+            EventManager.RegisterRoutedEvent("TimeChanged", RoutingStrategy.Bubble,
+                typeof(EventHandler<FunctionEventArgs<DateTime>>), typeof(TimeBar));
+
+        /// <summary>
+        ///     刻度集合
+        /// </summary>
+        private readonly List<SpeTextBlock> _speBlockList = new List<SpeTextBlock>();
+
+        /// <summary>
+        ///     初始化时时间
+        /// </summary>
+        private readonly DateTime _starTime;
+
+        /// <summary>
+        ///     时间段集合
+        /// </summary>
+        private readonly List<int> _timeSpeList = new List<int>
+        {
+            7200000,
+            3600000,
+            1800000,
+            600000,
+            300000,
+            60000,
+            30000
+        };
+
+        /// <summary>
+        ///     顶部border是否被按下
+        /// </summary>
+        private bool _borderTopIsMouseLeftButtonDown;
+
+        /// <summary>
+        ///     控件是否处于拖动中
+        /// </summary>
+        private bool _isDragging;
+
+        /// <summary>
+        ///     刻度单项宽度
+        /// </summary>
+        private double _itemWidth;
+
+        /// <summary>
+        ///     鼠标按下拖动时选中的时间
+        /// </summary>
+        private DateTime _mouseDownTime;
+
+        /// <summary>
+        ///     显示的刻度数目
+        /// </summary>
+        private int _speCount = 13;
+
+        /// <summary>
+        ///     刻度区间编号
+        /// </summary>
+        private int _speIndex = 1;
+
+        /// <summary>
+        ///     刻度单次偏移
+        /// </summary>
+        private double _tempOffsetX;
+
+        /// <summary>
+        ///     刻度总偏移
+        /// </summary>
+        private double _totalOffsetX;
+
+        private readonly bool _isLoaded;
+
+        public TimeBar()
+        {
+            _starTime = DateTime.Now;
+            SelectedTime = new DateTime(_starTime.Year, _starTime.Month, _starTime.Day, 0, 0, 0);
+            _starTime = SelectedTime;
+            _isLoaded = true;
+            SizeChanged += TimeBar_OnSizeChanged;
+            MouseMove += TimeBar_OnMouseMove;
+        }
+
+        public override void OnApplyTemplate()
+        {
+            if (_borderTop != null)
+            {
+                _borderTop.MouseLeftButtonDown -= BorderTop_OnMouseLeftButtonDown;
+                _borderTop.PreviewMouseLeftButtonUp -= BorderTop_OnPreviewMouseLeftButtonUp;
+            }
+
+            base.OnApplyTemplate();
+
+            _borderTop = GetTemplateChild(ElementBorderTop) as Border;
+            _textBlockMove = GetTemplateChild(ElementTextBlockMove) as TextBlock;
+            _textBlockSelected = GetTemplateChild(ElementTextBlockSelected) as TextBlock;
+            _canvasSpe = GetTemplateChild(ElementCanvasSpe) as Canvas;
+
+            CheckNull();
+            _borderTop.MouseLeftButtonDown += BorderTop_OnMouseLeftButtonDown;
+            _borderTop.PreviewMouseLeftButtonUp += BorderTop_OnPreviewMouseLeftButtonUp;
+            var behavior = new MouseDragElementBehaviorEx
+            {
+                LockY = true,
+            };
+            behavior.DragBegun += DragElementBehavior_OnDragBegun;
+            behavior.Dragging += MouseDragElementBehavior_OnDragging;
+            behavior.DragFinished += MouseDragElementBehavior_OnDragFinished;
+            var collection = Interaction.GetBehaviors(_borderTop);
+            collection.Add(behavior);
+
+            if (_isLoaded)
+            {
+                TimeBar_OnSizeChanged(null, null);
+            }
+            _textBlockSelected.Text = SelectedTime.ToString(TimeFormat);
+        }
+
+        private void CheckNull()
+        {
+            if (_borderTop == null || _textBlockMove == null|| _textBlockSelected == null || _canvasSpe == null) throw new Exception();
+        }
+
+        /// <summary>
+        ///     是否显示刻度字符串
+        /// </summary>
+        public bool ShowSpeStr
+        {
+            get => (bool)GetValue(ShowSpeStrProperty);
+            set => SetValue(ShowSpeStrProperty, value);
+        }
+
+        /// <summary>
+        ///     刻度字符串
+        /// </summary>
+        internal string SpeStr
+        {
+            get => (string)GetValue(SpeStrProperty);
+            set => SetValue(SpeStrProperty, value);
+        }
+
+        /// <summary>
+        ///     选中时间
+        /// </summary>
+        internal DateTime SelectedTime
+        {
+            get => (DateTime)GetValue(SelectedTimeProperty);
+            set => SetValue(SelectedTimeProperty, value);
+        }
+
+        /// <summary>
+        ///     刻度区间编号
+        /// </summary>
+        public int SpeIndex
+        {
+            get => _speIndex;
+            private set
+            {
+                if (_speIndex == value) return;
+
+                if (value < 0)
+                {
+                    SpeStr = Properties.Langs.Lang.Interval2h;
+                    _speIndex = 0;
+                    return;
+                }
+                if (value > 6)
+                {
+                    SpeStr = Properties.Langs.Lang.Interval30s;
+                    _speIndex = 6;
+                    return;
+                }
+                SetSpeTimeFormat("HH:mm");
+                switch (value)
+                {
+                    case 0:
+                        SpeStr = Properties.Langs.Lang.Interval2h;
+                        break;
+                    case 1:
+                        SpeStr = Properties.Langs.Lang.Interval1h;
+                        break;
+                    case 2:
+                        SpeStr = Properties.Langs.Lang.Interval30m;
+                        break;
+                    case 3:
+                        SpeStr = Properties.Langs.Lang.Interval10m;
+                        break;
+                    case 4:
+                        SpeStr = Properties.Langs.Lang.Interval5m;
+                        break;
+                    case 5:
+                        SpeStr = Properties.Langs.Lang.Interval1m;
+                        break;
+                    case 6:
+                        SetSpeTimeFormat("HH:mm:ss");
+                        SpeStr = Properties.Langs.Lang.Interval30s;
+                        break;
+                }
+                _speIndex = value;
+            }
+        }
+
+        /// <summary>
+        ///     时间改变事件
+        /// </summary>
+        public event EventHandler<FunctionEventArgs<DateTime>> TimeChanged
+        {
+            add => AddHandler(TimeChangedEvent, value);
+            remove => RemoveHandler(TimeChangedEvent, value);
+        }
+
+        /// <summary>
+        ///     设置刻度时间格式
+        /// </summary>
+        /// <param name="format"></param>
+        private void SetSpeTimeFormat(string format)
+        {
+            foreach (var item in _speBlockList)
+                item.TimeFormat = format;
+        }
+
+        /// <summary>
+        ///     设置显示的时间
+        /// </summary>
+        /// <param name="time"></param>
+        public void SetShowTime(DateTime time)
+        {
+            if (_isDragging || _borderTopIsMouseLeftButtonDown) return;
+
+            SelectedTime = time;
+            _totalOffsetX = (_starTime - SelectedTime).TotalMilliseconds / _timeSpeList[SpeIndex] * _itemWidth;
+            Update();
+            TimeBar_OnMouseMove(null, null);
+        }
+
+        /// <summary>
+        ///     更新
+        /// </summary>
+        private void Update()
+        {
+            var rest = (_totalOffsetX + _tempOffsetX) % _itemWidth;
+            for (var i = 0; i < _speCount; i++)
+            {
+                var item = _speBlockList[i];
+                item.MoveX(rest + (_itemWidth - item.Width) / 2);
+            }
+            var sub = rest <= 0 ? _speCount / 2 : _speCount / 2 - 1;
+
+            for (var i = 0; i < _speCount; i++)
+                _speBlockList[i].Time = TimeConvert(SelectedTime).AddMilliseconds((i - sub) * _timeSpeList[_speIndex]);
+        }
+
+        /// <summary>
+        ///     时间转换
+        /// </summary>
+        /// <param name="time"></param>
+        /// <returns></returns>
+        private DateTime TimeConvert(DateTime time)
+        {
+            switch (_speIndex)
+            {
+                case 0:
+                    return new DateTime(time.Year, time.Month, time.Day, time.Hour / 2 * 2, 0, 0);
+                case 1:
+                    return new DateTime(time.Year, time.Month, time.Day, time.Hour, 0, 0);
+                case 2:
+                    return new DateTime(time.Year, time.Month, time.Day, time.Hour, time.Minute / 30 * 30, 0);
+                case 3:
+                    return new DateTime(time.Year, time.Month, time.Day, time.Hour, time.Minute / 10 * 10, 0);
+                case 4:
+                    return new DateTime(time.Year, time.Month, time.Day, time.Hour, time.Minute / 5 * 5, 0);
+                case 5:
+                    return new DateTime(time.Year, time.Month, time.Day, time.Hour, time.Minute, 0);
+                case 6:
+                    return new DateTime(time.Year, time.Month, time.Day, time.Hour, time.Minute, time.Second / 30 * 30);
+                default:
+                    return time;
+            }
+        }
+
+        /// <summary>
+        ///     鼠标滚轮滚动时改变刻度区间
+        /// </summary>
+        /// <param name="e"></param>
+        protected override void OnMouseWheel(MouseWheelEventArgs e)
+        {
+            base.OnMouseWheel(e);
+            if (Mouse.LeftButton == MouseButtonState.Pressed) return;
+            SpeIndex += e.Delta > 0 ? 1 : -1;
+            _totalOffsetX = (_starTime - SelectedTime).TotalMilliseconds / _timeSpeList[SpeIndex] * _itemWidth;
+            Update();
+            TimeBar_OnMouseMove(null, null);
+            e.Handled = true;
+        }
+
+        private void MouseDragElementBehavior_OnDragging(object sender, MouseEventArgs e)
+        {
+            _isDragging = true;
+            _tempOffsetX = _borderTop.RenderTransform.Value.OffsetX;
+
+            SelectedTime = _mouseDownTime -
+                           TimeSpan.FromMilliseconds(_tempOffsetX / _itemWidth * _timeSpeList[_speIndex]);
+            Update();
+            _borderTopIsMouseLeftButtonDown = false;
+        }
+
+        private void MouseDragElementBehavior_OnDragFinished(object sender, MouseEventArgs e)
+        {
+            _tempOffsetX = 0;
+            _totalOffsetX = (_totalOffsetX + _borderTop.RenderTransform.Value.OffsetX) % ActualWidth;
+            _borderTop.RenderTransform = new TranslateTransform();
+            RaiseEvent(new FunctionEventArgs<DateTime>(TimeChangedEvent, this)
+            {
+                Info = SelectedTime
+            });
+            _isDragging = false;
+        }
+
+        private void DragElementBehavior_OnDragBegun(object sender, MouseEventArgs e) => _mouseDownTime = SelectedTime;
+
+        private void TimeBar_OnSizeChanged(object sender, SizeChangedEventArgs e)
+        {
+            _speBlockList.Clear();
+            _canvasSpe.Children.Clear();
+
+            _speCount = (int)(ActualWidth / 800 * 9) | 1;
+
+            var itemWidthOld = _itemWidth;
+            _itemWidth = ActualWidth / _speCount;
+            _totalOffsetX = _itemWidth / itemWidthOld * _totalOffsetX % ActualWidth;
+            if (double.IsNaN(_totalOffsetX))
+                _totalOffsetX = 0;
+
+            var rest = (_totalOffsetX + _tempOffsetX) % _itemWidth;
+            var sub = rest <= 0 || double.IsNaN(rest) ? _speCount / 2 : _speCount / 2 - 1;
+            for (var i = 0; i < _speCount; i++)
+            {
+                var block = new SpeTextBlock
+                {
+                    Time = TimeConvert(SelectedTime).AddMilliseconds((i - sub) * _timeSpeList[_speIndex]),
+                    TextAlignment = TextAlignment.Center,
+                    TimeFormat = "HH:mm"
+                };
+                _speBlockList.Add(block);
+                _canvasSpe.Children.Add(block);
+            }
+            if (_speIndex == 6)
+                SetSpeTimeFormat("HH:mm:ss");
+            ShowSpeStr = ActualWidth > 320;
+            for (var i = 0; i < _speCount; i++)
+            {
+                var item = _speBlockList[i];
+                item.X = _itemWidth * i;
+                item.MoveX((_itemWidth - item.Width) / 2);
+            }
+
+            Update();
+            TimeBar_OnMouseMove(null, null);
+        }
+
+        private void TimeBar_OnMouseMove(object sender, MouseEventArgs e)
+        {
+            var p = Mouse.GetPosition(this);
+            var mlliseconds = (p.X - ActualWidth / 2) / _itemWidth * _timeSpeList[_speIndex];
+            if (double.IsInfinity(mlliseconds)) return;
+            _textBlockMove.Text = mlliseconds < 0
+                ? (SelectedTime - TimeSpan.FromMilliseconds(-mlliseconds)).ToString(TimeFormat)
+                : (SelectedTime + TimeSpan.FromMilliseconds(mlliseconds)).ToString(TimeFormat);
+            _textBlockMove.Margin = new Thickness(p.X - _textBlockMove.ActualWidth / 2, 2, 0, 0);
+        }
+
+        private void BorderTop_OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e) => _borderTopIsMouseLeftButtonDown = true;
+
+        private void BorderTop_OnPreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
+        {
+            if (_borderTopIsMouseLeftButtonDown)
+            {
+                _borderTopIsMouseLeftButtonDown = false;
+
+                var p = Mouse.GetPosition(this);
+                _tempOffsetX = ActualWidth / 2 - p.X;
+                SelectedTime -= TimeSpan.FromMilliseconds(_tempOffsetX / _itemWidth * _timeSpeList[_speIndex]);
+                Update();
+                _totalOffsetX = (_totalOffsetX + _tempOffsetX) % ActualWidth;
+                _tempOffsetX = 0;
+                TimeBar_OnMouseMove(null, null);
+                RaiseEvent(new FunctionEventArgs<DateTime>(TimeChangedEvent, this)
+                {
+                    Info = SelectedTime
+                });
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Transfer/Transfer.cs

@@ -0,0 +1,223 @@
+using System.Collections;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Collections.Specialized;
+using System.Linq;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using HandyControl.Interactivity;
+using HandyControl.Tools.Extension;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     穿梭框
+    /// </summary>
+    [TemplatePart(Name = ElementItemsOrigin, Type = typeof(SimpleItemsControl))]
+    [TemplatePart(Name = ElementItemsSelected, Type = typeof(SimpleItemsControl))]
+    public class Transfer : SimpleItemsControl
+    {
+        private const string ElementItemsOrigin = "PART_ItemsOrigin";
+
+        private const string ElementItemsSelected = "PART_ItemsSelected";
+
+        private readonly Dictionary<object, TransferEntry> _entryDic = new Dictionary<object, TransferEntry>();
+
+        private SimpleItemsControl _itemsOrigin;
+
+        private SimpleItemsControl _itemsSelected;
+
+        private IEnumerable _itemsSourceInternal;
+
+        public static readonly RoutedEvent SelectionChangedEvent =
+            EventManager.RegisterRoutedEvent("SelectionChanged", RoutingStrategy.Bubble,
+                typeof(SelectionChangedEventHandler), typeof(Transfer));
+
+        public event SelectionChangedEventHandler SelectionChanged
+        {
+            add => AddHandler(SelectionChangedEvent, value);
+            remove => RemoveHandler(SelectionChangedEvent, value);
+        }
+
+        private static readonly DependencyPropertyKey SelectedItemsPropertyKey =
+            DependencyProperty.RegisterReadOnly(
+                "SelectedItems",
+                typeof(IList),
+                typeof(Transfer),
+                new FrameworkPropertyMetadata(default(IList)));
+
+        public static readonly DependencyProperty SelectedItemsProperty = SelectedItemsPropertyKey.DependencyProperty;
+
+        public IList SelectedItems
+        {
+            get => (IList) GetValue(SelectedItemsProperty);
+            set => SetValue(SelectedItemsProperty, value);
+        }
+
+        public Transfer()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Selected, SelectItems));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Cancel, DeselectItems));
+
+            SetValue(SelectedItemsPropertyKey, new ObservableCollection<object>());
+        }
+
+        public override void OnApplyTemplate()
+        {
+            _itemsOrigin?.ItemsHost.Children.Clear();
+            _itemsSelected?.ItemsHost.Children.Clear();
+
+            _itemsOrigin = GetTemplateChild(ElementItemsOrigin) as SimpleItemsControl;
+            _itemsSelected = GetTemplateChild(ElementItemsSelected) as SimpleItemsControl;
+
+            Refresh();
+        }
+
+        private void AddItem(object item)
+        {
+            var origin = new TransferItem
+            {
+                Content = item
+            };
+            var selected = new TransferItem
+            {
+                Content = item,
+                IsOrigin = false
+            };
+            var entry = new TransferEntry
+            {
+                OriginItem = origin,
+                SelectedItem = selected
+            };
+            _entryDic.Add(item, entry);
+            _itemsOrigin.Items.Add(origin);
+            _itemsSelected.Items.Add(selected);
+        }
+
+        private void RemoveItem(object item)
+        {
+            if (_entryDic.TryGetValue(item, out var entry))
+            {
+                _itemsOrigin.Items.Remove(entry.OriginItem);
+                _itemsSelected.Items.Remove(entry.SelectedItem);
+                _entryDic.Remove(item);
+            }
+        }
+
+        private void ClearItems()
+        {
+            _entryDic.Clear();
+            _itemsOrigin.Items.Clear();
+            _itemsSelected.Items.Clear();
+        }
+
+        protected override void OnItemsSourceChanged(IEnumerable oldValue, IEnumerable newValue)
+        {
+            if (_itemsSourceInternal != null)
+            {
+                if (_itemsSourceInternal is INotifyCollectionChanged s)
+                {
+                    s.CollectionChanged -= InternalCollectionChanged;
+                }
+
+                ClearItems();
+            }
+            _itemsSourceInternal = newValue;
+            if (_itemsSourceInternal != null)
+            {
+                if (_itemsSourceInternal is INotifyCollectionChanged s)
+                {
+                    s.CollectionChanged += InternalCollectionChanged;
+                }
+                foreach (var item in _itemsSourceInternal)
+                {
+                    AddItem(item);
+                }
+            }
+        }
+
+        private void InternalCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+            if (e.OldItems != null)
+            {
+                foreach (var item in e.OldItems)
+                {
+                    RemoveItem(item);
+                }
+            }
+            if (e.NewItems != null)
+            {
+                foreach (var item in e.NewItems)
+                {
+                    AddItem(item);
+                }
+            }
+        }
+
+        protected override DependencyObject GetContainerForItemOverride() => new TransferItem();
+
+        protected override bool IsItemItsOwnContainerOverride(object item) => item is TransferItem;
+
+        private void SelectItems(object sender, ExecutedRoutedEventArgs e)
+        {
+            var list = _entryDic.Where(item => item.Value.OriginItem.IsSelected).ToList();
+            list.Do(item => item.Value.StatusSwitch(true)).Do(item => SelectedItems.Add(item.Key));
+            RaiseEvent(new SelectionChangedEventArgs(SelectionChangedEvent, new List<object>(), list));
+        }
+
+        private void DeselectItems(object sender, ExecutedRoutedEventArgs e)
+        {
+            var list = _entryDic.Where(item => item.Value.SelectedItem.IsSelected).ToList();
+            list.Do(item => item.Value.StatusSwitch(false)).Do(item => SelectedItems.Remove(item.Key));
+            RaiseEvent(new SelectionChangedEventArgs(SelectionChangedEvent, list, new List<object>()));
+        }
+
+        protected override void OnItemsChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+
+        }
+
+        protected override void OnItemTemplateChanged(DependencyPropertyChangedEventArgs e)
+        {
+            
+        }
+
+        protected override void OnItemContainerStyleChanged(DependencyPropertyChangedEventArgs e)
+        {
+            
+        }
+
+        protected override void Refresh()
+        {
+            if (_entryDic.Count > 0)
+            {
+                _entryDic.Select(item => item.Value.OriginItem).Do(item => _itemsOrigin.Items.Add(item));
+                _entryDic.Select(item => item.Value.SelectedItem).Do(item => _itemsSelected.Items.Add(item));
+            }
+        }
+
+        private struct TransferEntry
+        {
+            public TransferItem OriginItem { get; set; }
+
+            public TransferItem SelectedItem { get; set; }
+
+            public void StatusSwitch(bool isTransferred)
+            {
+                if (isTransferred)
+                {
+                    OriginItem.IsTransferred = true;
+                    SelectedItem.IsTransferred = true;
+                    OriginItem.IsSelected = false;
+                }
+                else
+                {
+                    OriginItem.IsTransferred = false;
+                    SelectedItem.IsTransferred = false;
+                    SelectedItem.IsSelected = false;
+                }
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Transfer/TransferGroup.cs

@@ -0,0 +1,54 @@
+using System.Collections.Specialized;
+using System.Windows;
+
+namespace HandyControl.Controls
+{
+    public class TransferGroup : SimpleItemsControl
+    {
+        protected override void Refresh()
+        {
+            if (Items.Count > 0)
+            {
+                foreach (FrameworkElement item in Items)
+                {
+                    item.Style = ItemContainerStyle;
+                    ItemsHost.Children.Add(item);
+                }
+            }
+        }
+
+        protected override void OnItemTemplateChanged(DependencyPropertyChangedEventArgs e)
+        {
+
+        }
+
+        protected override void OnItemContainerStyleChanged(DependencyPropertyChangedEventArgs e)
+        {
+
+        }
+
+        protected override DependencyObject GetContainerForItemOverride() => new TransferItem();
+
+        protected override bool IsItemItsOwnContainerOverride(object item) => item is TransferItem;
+
+        protected override void OnItemsChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+            if (ItemsHost == null) return;
+            if (e.OldItems != null)
+            {
+                foreach (FrameworkElement item in e.OldItems)
+                {
+                    ItemsHost.Children.Remove(item);
+                }
+            }
+            if (e.NewItems != null)
+            {
+                foreach (FrameworkElement item in e.NewItems)
+                {
+                    item.Style = ItemContainerStyle;
+                    ItemsHost.Children.Add(item);
+                }
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Transfer/TransferItem.cs

@@ -0,0 +1,26 @@
+using System.Windows;
+using HandyControl.Data;
+
+namespace HandyControl.Controls
+{
+    public class TransferItem : SelectableItem
+    {
+        public static readonly DependencyProperty IsTransferredProperty = DependencyProperty.Register(
+            "IsTransferred", typeof(bool), typeof(TransferItem), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool IsTransferred
+        {
+            get => (bool) GetValue(IsTransferredProperty);
+            set => SetValue(IsTransferredProperty, value);
+        }
+
+        public static readonly DependencyProperty IsOriginProperty = DependencyProperty.Register(
+            "IsOrigin", typeof(bool), typeof(TransferItem), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public bool IsOrigin
+        {
+            get => (bool) GetValue(IsOriginProperty);
+            internal set => SetValue(IsOriginProperty, value);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Window/BlurWindow.cs

@@ -0,0 +1,59 @@
+using System.Runtime.InteropServices;
+using System.Windows.Interop;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    public class BlurWindow : Window
+    {
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+            EnableBlur(this);
+        }
+
+        public static SystemVersionInfo SystemVersionInfo { get; set; }
+
+        internal static void EnableBlur(Window window)
+        {
+            var accentPolicy = new ExternDllHelper.ACCENTPOLICY();
+            var accentPolicySize = Marshal.SizeOf(accentPolicy);
+
+            if (SystemVersionInfo >= SystemVersionInfo.Windows10_1809)
+            {
+                accentPolicy.AccentState = ExternDllHelper.ACCENTSTATE.ACCENT_ENABLE_ACRYLICBLURBEHIND;
+            }
+            else if (SystemVersionInfo >= SystemVersionInfo.Windows10)
+            {
+                accentPolicy.AccentState = ExternDllHelper.ACCENTSTATE.ACCENT_ENABLE_BLURBEHIND;
+            }
+            else
+            {
+                var colorValue = ResourceHelper.GetResource<uint>(ResourceToken.BlurGradientValue);
+                var color = ColorHelper.ToColor(colorValue);
+                color = Color.FromRgb(color.R, color.G, color.B);
+                window.Background = new SolidColorBrush(color);
+                return;
+            }
+
+            accentPolicy.AccentFlags = 2;
+            accentPolicy.GradientColor = ResourceHelper.GetResource<uint>(ResourceToken.BlurGradientValue);
+
+            var accentPtr = Marshal.AllocHGlobal(accentPolicySize);
+            Marshal.StructureToPtr(accentPolicy, accentPtr, false);
+
+            var data = new ExternDllHelper.WINCOMPATTRDATA
+            {
+                Attribute = ExternDllHelper.WINDOWCOMPOSITIONATTRIB.WCA_ACCENT_POLICY,
+                DataSize = accentPolicySize,
+                Data = accentPtr
+            };
+
+            ExternDllHelper.SetWindowCompositionAttribute(new WindowInteropHelper(window).Handle, ref data);
+
+            Marshal.FreeHGlobal(accentPtr);
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Window/ImageBrowser.cs

@@ -0,0 +1,129 @@
+using System;
+using System.IO;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media.Imaging;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     图片浏览器
+    /// </summary>
+    [TemplatePart(Name = ElementPanelTop, Type = typeof(Panel))]
+    [TemplatePart(Name = ElementImageViewer, Type = typeof(ImageViewer))]
+    public class ImageBrowser : Window
+    {
+        #region Constants
+
+        private const string ElementPanelTop = "PART_PanelTop";
+
+        private const string ElementImageViewer = "PART_ImageViewer";
+
+        #endregion Constants
+
+        #region Data
+
+        private Panel _panelTop;
+
+        private ImageViewer _imageViewer;
+
+        #endregion Data
+
+        static ImageBrowser()
+        {
+            IsFullScreenProperty.AddOwner(typeof(ImageBrowser), new PropertyMetadata(ValueBoxes.FalseBox));
+        }    
+
+        public ImageBrowser()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Close, ButtonClose_OnClick));
+
+            WindowStartupLocation = WindowStartupLocation.CenterScreen;
+            WindowStyle = WindowStyle.None;
+            AllowsTransparency = true;
+        }
+
+        /// <summary>
+        ///     带一个图片Uri的构造函数
+        /// </summary>
+        /// <param name="uri"></param>
+        public ImageBrowser(Uri uri) : this()
+        {
+            Loaded += (s, e) =>
+            {
+                try
+                {
+                    _imageViewer.ImageSource = BitmapFrame.Create(uri);
+                    _imageViewer.ImgPath = uri.AbsolutePath;
+                    if (File.Exists(_imageViewer.ImgPath))
+                    {
+                        var info = new FileInfo(_imageViewer.ImgPath);
+                        _imageViewer.ImgSize = info.Length;
+                    }
+                }
+                catch
+                {
+                    MessageBox.Show(Properties.Langs.Lang.ErrorImgPath);
+                }
+            };
+        }
+
+        /// <summary>
+        ///     带一个图片路径的构造函数
+        /// </summary>
+        /// <param name="path"></param>
+        public ImageBrowser(string path) : this(new Uri(path))
+        {
+
+        }
+
+        public override void OnApplyTemplate()
+        {
+            if (_panelTop != null)
+            {
+                _panelTop.MouseLeftButtonDown -= PanelTopOnMouseLeftButtonDown;
+            }
+
+            if (_imageViewer != null)
+            {
+                _imageViewer.MouseLeftButtonDown -= ImageViewer_MouseLeftButtonDown;
+            }
+
+            base.OnApplyTemplate();
+
+            _panelTop = GetTemplateChild(ElementPanelTop) as Panel;
+            _imageViewer = GetTemplateChild(ElementImageViewer) as ImageViewer;
+
+            if (_panelTop != null)
+            {
+                _panelTop.MouseLeftButtonDown += PanelTopOnMouseLeftButtonDown;
+            }
+
+            if (_imageViewer != null)
+            {
+                _imageViewer.MouseLeftButtonDown += ImageViewer_MouseLeftButtonDown;
+            }
+        }
+
+        private void ButtonClose_OnClick(object sender, RoutedEventArgs e) => Close();
+
+        private void PanelTopOnMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            if (e.LeftButton == MouseButtonState.Pressed)
+            {
+                DragMove();
+            }
+        }
+
+        private void ImageViewer_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            if (e.LeftButton == MouseButtonState.Pressed && !(_imageViewer.ImageWidth > ActualWidth || _imageViewer.ImageHeight > ActualHeight))
+            {
+                DragMove();
+            }
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Window/MessageBox.cs

@@ -0,0 +1,436 @@
+using System;
+using System.ComponentModel;
+using System.Text;
+using System.Windows;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     消息框
+    /// </summary>
+    public sealed class MessageBox : Window
+    {
+        private MessageBoxResult _messageBoxResult = MessageBoxResult.Cancel;
+
+        private bool _showOk;
+
+        private bool _showCancel;
+
+        private bool _showYes;
+
+        private bool _showNo;
+
+        public static readonly DependencyProperty MessageProperty = DependencyProperty.Register(
+            "Message", typeof(string), typeof(MessageBox), new PropertyMetadata(default(string)));
+
+        public string Message
+        {
+            get => (string) GetValue(MessageProperty);
+            set => SetValue(MessageProperty, value);
+        }
+
+        public static readonly DependencyProperty ImageProperty = DependencyProperty.Register(
+            "Image", typeof(Geometry), typeof(MessageBox), new PropertyMetadata(default(Geometry)));
+
+        public Geometry Image
+        {
+            get => (Geometry) GetValue(ImageProperty);
+            set => SetValue(ImageProperty, value);
+        }
+
+        public static readonly DependencyProperty ImageBrushProperty = DependencyProperty.Register(
+            "ImageBrush", typeof(Brush), typeof(MessageBox), new PropertyMetadata(default(Brush)));
+
+        public Brush ImageBrush
+        {
+            get => (Brush) GetValue(ImageBrushProperty);
+            set => SetValue(ImageBrushProperty, value);
+        }
+
+        public static readonly DependencyProperty ShowImageProperty = DependencyProperty.Register(
+            "ShowImage", typeof(bool), typeof(MessageBox), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowImage
+        {
+            get => (bool) GetValue(ShowImageProperty);
+            set => SetValue(ShowImageProperty, value);
+        }
+
+        private MessageBox()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Confirm, (s, e) =>
+            {
+                _messageBoxResult = MessageBoxResult.OK;
+                Close();
+            }, (s, e) => e.CanExecute = _showOk));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Cancel, (s, e) =>
+            {
+                _messageBoxResult = MessageBoxResult.Cancel;
+                Close();
+            }, (s, e) => e.CanExecute = _showCancel));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Yes, (s, e) =>
+            {
+                _messageBoxResult = MessageBoxResult.Yes;
+                Close();
+            }, (s, e) => e.CanExecute = _showYes));
+            CommandBindings.Add(new CommandBinding(ControlCommands.No, (s, e) =>
+            {
+                _messageBoxResult = MessageBoxResult.No;
+                Close();
+            }, (s, e) => e.CanExecute = _showNo));
+        }
+
+        protected override void OnPreviewKeyDown(KeyEventArgs e)
+        {
+            base.OnPreviewKeyDown(e);
+
+            if (e.KeyboardDevice.Modifiers == ModifierKeys.Control && e.Key == Key.C)
+            {
+                var builder = new StringBuilder();
+                var line = new string('-', 27);
+                builder.Append(line);
+                builder.Append(Environment.NewLine);
+                builder.Append(Title);
+                builder.Append(Environment.NewLine);
+                builder.Append(line);
+                builder.Append(Environment.NewLine);
+                builder.Append(Message);
+                builder.Append(Environment.NewLine);
+                builder.Append(line);
+                builder.Append(Environment.NewLine);
+                if (_showOk)
+                {
+                    builder.Append(Properties.Langs.Lang.Confirm);
+                    builder.Append("   ");
+                }
+                if (_showYes)
+                {
+                    builder.Append(Properties.Langs.Lang.Yes);
+                    builder.Append("   ");
+                }
+                if (_showNo)
+                {
+                    builder.Append(Properties.Langs.Lang.No);
+                    builder.Append("   ");
+                }
+                if (_showCancel)
+                {
+                    builder.Append(Properties.Langs.Lang.Cancel);
+                    builder.Append("   ");
+                }
+                builder.Append(Environment.NewLine);
+                builder.Append(line);
+                builder.Append(Environment.NewLine);
+                Clipboard.SetText(builder.ToString());
+            }
+        }
+
+        /// <summary>
+        ///     成功
+        /// </summary>
+        /// <param name="messageBoxText"></param>
+        /// <param name="caption"></param>
+        public static MessageBoxResult Success(string messageBoxText, string caption = null)
+        {
+            MessageBox messageBox = null;
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                messageBox = CreateMessageBox(null, messageBoxText, caption, MessageBoxButton.OK, MessageBoxImage.None, MessageBoxResult.OK);
+                SetButtonStatus(messageBox, MessageBoxButton.OK);
+                messageBox.ShowImage = true;
+                messageBox.Image = ResourceHelper.GetResource<Geometry>(ResourceToken.SuccessGeometry);
+                messageBox.ImageBrush = ResourceHelper.GetResource<Brush>(ResourceToken.SuccessBrush);
+                messageBox.ShowDialog();
+            });
+
+            return messageBox._messageBoxResult;
+        }
+
+        /// <summary>
+        ///     消息
+        /// </summary>
+        /// <param name="messageBoxText"></param>
+        /// <param name="caption"></param>
+        public static MessageBoxResult Info(string messageBoxText, string caption = null)
+        {
+            MessageBox messageBox = null;
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                messageBox = CreateMessageBox(null, messageBoxText, caption, MessageBoxButton.OK, MessageBoxImage.Information, MessageBoxResult.OK);
+                SetButtonStatus(messageBox, MessageBoxButton.OK);
+                SetImage(messageBox, MessageBoxImage.Information);
+                messageBox.ShowDialog();
+            });
+
+            return messageBox._messageBoxResult;
+        }
+
+        /// <summary>
+        ///     警告
+        /// </summary>
+        /// <param name="messageBoxText"></param>
+        /// <param name="caption"></param>
+        public static MessageBoxResult Warning(string messageBoxText, string caption = null)
+        {
+            MessageBox messageBox = null;
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                messageBox = CreateMessageBox(null, messageBoxText, caption, MessageBoxButton.OK, MessageBoxImage.Warning, MessageBoxResult.OK);
+                SetButtonStatus(messageBox, MessageBoxButton.OK);
+                SetImage(messageBox, MessageBoxImage.Warning);
+                messageBox.ShowDialog();
+            });
+
+            return messageBox._messageBoxResult;
+        }
+
+        /// <summary>
+        ///     错误
+        /// </summary>
+        /// <param name="messageBoxText"></param>
+        /// <param name="caption"></param>
+        public static MessageBoxResult Error(string messageBoxText, string caption = null)
+        {
+            MessageBox messageBox = null;
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                messageBox = CreateMessageBox(null, messageBoxText, caption, MessageBoxButton.OK, MessageBoxImage.Error, MessageBoxResult.OK);
+                SetButtonStatus(messageBox, MessageBoxButton.OK);
+                SetImage(messageBox, MessageBoxImage.Error);
+                messageBox.ShowDialog();
+            });
+
+            return messageBox._messageBoxResult;
+        }
+
+        /// <summary>
+        ///     严重
+        /// </summary>
+        /// <param name="messageBoxText"></param>
+        /// <param name="caption"></param>
+        public static MessageBoxResult Fatal(string messageBoxText, string caption = null)
+        {
+            MessageBox messageBox = null;
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                messageBox = CreateMessageBox(null, messageBoxText, caption, MessageBoxButton.OK, MessageBoxImage.None, MessageBoxResult.OK);
+                SetButtonStatus(messageBox, MessageBoxButton.OK);
+                messageBox.ShowImage = true;
+                messageBox.Image = ResourceHelper.GetResource<Geometry>(ResourceToken.FatalGeometry);
+                messageBox.ImageBrush = ResourceHelper.GetResource<Brush>(ResourceToken.PrimaryTextBrush);
+                messageBox.ShowDialog();
+            });
+
+            return messageBox._messageBoxResult;
+        }
+
+        /// <summary>
+        ///     询问
+        /// </summary>
+        /// <param name="messageBoxText"></param>
+        /// <param name="caption"></param>
+        public static MessageBoxResult Ask(string messageBoxText, string caption = null)
+        {
+            MessageBox messageBox = null;
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                messageBox = CreateMessageBox(null, messageBoxText, caption, MessageBoxButton.OKCancel, MessageBoxImage.Question, MessageBoxResult.Cancel);
+                SetButtonStatus(messageBox, MessageBoxButton.OKCancel);
+                SetImage(messageBox, MessageBoxImage.Question);
+                messageBox.ShowDialog();
+            });
+
+            return messageBox._messageBoxResult;
+        }
+
+        /// <summary>
+        ///     自定义信息展示
+        /// </summary>
+        /// <param name="info"></param>
+        /// <returns></returns>
+        public static MessageBoxResult Show(MessageBoxInfo info)
+        {
+            MessageBox messageBox = null;
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                messageBox = CreateMessageBox(null, info.MessageBoxText, info.Caption, info.Button, MessageBoxImage.None, info.DefaultResult);
+                SetButtonStatus(messageBox, info.Button);
+
+                if (!string.IsNullOrEmpty(info.IconKey))
+                {
+                    messageBox.ShowImage = true;
+                    messageBox.Image = ResourceHelper.GetResource<Geometry>(info.IconKey);
+                    messageBox.ImageBrush = ResourceHelper.GetResource<Brush>(info.IconBrushKey);
+                }
+
+                messageBox.Style = info.Style;
+                messageBox.ShowDialog();
+            });
+
+            return messageBox._messageBoxResult;
+        }
+
+        /// <summary>
+        ///     信息展示
+        /// </summary>
+        /// <param name="messageBoxText"></param>
+        /// <param name="caption"></param>
+        /// <param name="button"></param>
+        /// <param name="icon"></param>
+        /// <param name="defaultResult"></param>
+        /// <returns></returns>
+        public static MessageBoxResult Show(string messageBoxText, string caption = null,
+            MessageBoxButton button = MessageBoxButton.OK, MessageBoxImage icon = MessageBoxImage.None,
+            MessageBoxResult defaultResult = MessageBoxResult.None) =>
+            Show(null, messageBoxText, caption, button, icon, defaultResult);
+
+        /// <summary>
+        ///     信息展示
+        /// </summary>
+        /// <param name="owner"></param>
+        /// <param name="messageBoxText"></param>
+        /// <param name="caption"></param>
+        /// <param name="button"></param>
+        /// <param name="icon"></param>
+        /// <param name="defaultResult"></param>
+        /// <returns></returns>
+        public static MessageBoxResult Show(System.Windows.Window owner, string messageBoxText, string caption = null, MessageBoxButton button = MessageBoxButton.OK, MessageBoxImage icon = MessageBoxImage.None, MessageBoxResult defaultResult = MessageBoxResult.None)
+        {
+            MessageBox messageBox = null;
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                messageBox = CreateMessageBox(owner, messageBoxText, caption, button, icon, defaultResult);
+                SetButtonStatus(messageBox, button);
+                SetImage(messageBox, icon);
+                messageBox.ShowDialog();
+            });
+
+            return messageBox._messageBoxResult;
+        }
+
+        private static MessageBox CreateMessageBox(
+            System.Windows.Window owner,
+            string messageBoxText,
+            string caption,
+            MessageBoxButton button,
+            MessageBoxImage icon,
+            MessageBoxResult defaultResult)
+        {
+            if (!IsValidMessageBoxButton(button))
+            {
+                throw new InvalidEnumArgumentException(nameof(button), (int)button, typeof(MessageBoxButton));
+            }
+            if (!IsValidMessageBoxImage(icon))
+            {
+                throw new InvalidEnumArgumentException(nameof(icon), (int)icon, typeof(MessageBoxImage));
+            }
+            if (!IsValidMessageBoxResult(defaultResult))
+            {
+                throw new InvalidEnumArgumentException(nameof(defaultResult), (int)defaultResult, typeof(MessageBoxResult));
+            }
+
+            var ownerWindow = owner ?? VisualHelper.GetActiveWindow();
+            var ownerIsNull = ownerWindow is null;
+
+            return new MessageBox
+            {
+                Message = messageBoxText,
+                Owner = ownerWindow,
+                WindowStartupLocation = WindowStartupLocation.CenterScreen,
+                ShowTitle = true,
+                Title = caption ?? string.Empty,
+                Topmost = ownerIsNull,
+                _messageBoxResult = defaultResult
+            };
+        }
+
+        private static void SetButtonStatus(MessageBox messageBox, MessageBoxButton messageBoxButton)
+        {
+            switch (messageBoxButton)
+            {
+                case MessageBoxButton.OK:
+                    messageBox._showOk = true;
+                    break;
+                case MessageBoxButton.OKCancel:
+                    messageBox._showOk = true;
+                    messageBox._showCancel = true;
+                    break;
+                case MessageBoxButton.YesNo:
+                    messageBox._showYes = true;
+                    messageBox._showNo = true;
+                    break;
+                case MessageBoxButton.YesNoCancel:
+                    messageBox._showYes = true;
+                    messageBox._showNo = true;
+                    messageBox._showCancel = true;
+                    break;
+            }
+        }
+
+        private static void SetImage(MessageBox messageBox, MessageBoxImage messageBoxImage)
+        {
+            var iconKey = string.Empty;
+            var iconBrushKey = string.Empty;
+
+            switch (messageBoxImage)
+            {
+                case MessageBoxImage.Error:
+                    iconKey = ResourceToken.ErrorGeometry;
+                    iconBrushKey = ResourceToken.DangerBrush;
+                    break;
+                case MessageBoxImage.Question:
+                    iconKey = ResourceToken.AskGeometry;
+                    iconBrushKey = ResourceToken.AccentBrush;
+                    break;
+                case MessageBoxImage.Warning:
+                    iconKey = ResourceToken.WarningGeometry;
+                    iconBrushKey = ResourceToken.WarningBrush;
+                    break;
+                case MessageBoxImage.Information:
+                    iconKey = ResourceToken.InfoGeometry;
+                    iconBrushKey = ResourceToken.InfoBrush;
+                    break;
+            }
+
+            if (string.IsNullOrEmpty(iconKey)) return;
+            messageBox.ShowImage = true;
+            messageBox.Image = ResourceHelper.GetResource<Geometry>(iconKey);
+            messageBox.ImageBrush = ResourceHelper.GetResource<Brush>(iconBrushKey);
+        }
+
+        private static bool IsValidMessageBoxButton(MessageBoxButton value)
+        {
+            return value == MessageBoxButton.OK
+                   || value == MessageBoxButton.OKCancel
+                   || value == MessageBoxButton.YesNo
+                   || value == MessageBoxButton.YesNoCancel;
+        }
+
+        private static bool IsValidMessageBoxImage(MessageBoxImage value)
+        {
+            return value == MessageBoxImage.Asterisk
+                   || value == MessageBoxImage.Error
+                   || value == MessageBoxImage.Exclamation
+                   || value == MessageBoxImage.Hand
+                   || value == MessageBoxImage.Information
+                   || value == MessageBoxImage.None
+                   || value == MessageBoxImage.Question
+                   || value == MessageBoxImage.Stop
+                   || value == MessageBoxImage.Warning;
+        }
+
+        private static bool IsValidMessageBoxResult(MessageBoxResult value)
+        {
+            return value == MessageBoxResult.Cancel
+                   || value == MessageBoxResult.No
+                   || value == MessageBoxResult.None
+                   || value == MessageBoxResult.OK
+                   || value == MessageBoxResult.Yes;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Window/PopupWindow.cs

@@ -0,0 +1,235 @@
+using System;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Interactivity;
+using HandyControl.Tools;
+
+namespace HandyControl.Controls
+{
+    /// <summary>
+    ///     弹出窗口
+    /// </summary>
+    [TemplatePart(Name = ElementMainBorder, Type = typeof(Border))]
+    [TemplatePart(Name = ElementTitleBlock, Type = typeof(TextBlock))]
+    public class PopupWindow : System.Windows.Window
+    {
+        #region Constants
+
+        private const string ElementMainBorder = "PART_MainBorder";
+
+        private const string ElementTitleBlock = "PART_TitleBlock";
+
+        #endregion Constants
+
+        private Border _mainBorder;
+
+        private TextBlock _titleBlock;
+
+        private bool _showBackground = true;
+
+        private FrameworkElement _targetElement;
+
+        public override void OnApplyTemplate()
+        {
+            if (_titleBlock != null)
+            {
+                _titleBlock.MouseLeftButtonDown -= TitleBlock_OnMouseLeftButtonDown;
+            }
+
+            base.OnApplyTemplate();
+
+            _mainBorder = GetTemplateChild(ElementMainBorder) as Border;
+            _titleBlock = GetTemplateChild(ElementTitleBlock) as TextBlock;
+
+            if (_titleBlock != null)
+            {
+                _titleBlock.MouseLeftButtonDown += TitleBlock_OnMouseLeftButtonDown;
+            }
+
+            if (PopupElement != null)
+            {
+                _mainBorder.Child = PopupElement;
+            }
+        }
+
+        internal static readonly DependencyProperty ContentStrProperty = DependencyProperty.Register(
+            "ContentStr", typeof(string), typeof(PopupWindow), new PropertyMetadata(default(string)));
+
+        internal string ContentStr
+        {
+            get => (string) GetValue(ContentStrProperty);
+            set => SetValue(ContentStrProperty, value);
+        }
+
+        private bool IsDialog { get; set; }
+
+        public PopupWindow()
+        {
+            CommandBindings.Add(new CommandBinding(ControlCommands.Close, CloseButton_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Confirm, ButtonOk_OnClick));
+            CommandBindings.Add(new CommandBinding(ControlCommands.Cancel, ButtonCancle_OnClick));
+
+            Closing += (sender, args) =>
+            {
+                if (!IsDialog)
+                    Owner?.Focus();
+            };
+            Loaded += (s, e) =>
+            {
+                if (!_showBackground)
+                {
+                    var point = ArithmeticHelper.CalSafePoint(_targetElement, PopupElement, BorderThickness);
+                    Left = point.X;
+                    Top = point.Y;
+                    Opacity = 1;
+                }
+            };
+            try
+            {
+                Owner = Application.Current.MainWindow;
+            }
+            catch
+            {
+                // ignored
+            }
+        }
+
+        public PopupWindow(System.Windows.Window owner) : this() => Owner = owner;
+
+        private void CloseButton_OnClick(object sender, RoutedEventArgs e) => Close();
+
+        public FrameworkElement PopupElement { get; set; }
+
+        public static readonly DependencyProperty ShowTitleProperty = DependencyProperty.Register(
+            "ShowTitle", typeof(bool), typeof(PopupWindow), new PropertyMetadata(ValueBoxes.TrueBox));
+
+        public bool ShowTitle
+        {
+            get => (bool) GetValue(ShowTitleProperty);
+            set => SetValue(ShowTitleProperty, value);
+        }
+
+        public static readonly DependencyProperty ShowCancelProperty = DependencyProperty.Register(
+            "ShowCancel", typeof(bool), typeof(PopupWindow), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowCancel
+        {
+            get => (bool)GetValue(ShowCancelProperty);
+            set => SetValue(ShowCancelProperty, value);
+        }
+
+        public static readonly DependencyProperty ShowBorderProperty = DependencyProperty.Register(
+            "ShowBorder", typeof(bool), typeof(PopupWindow), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public bool ShowBorder
+        {
+            get => (bool) GetValue(ShowBorderProperty);
+            set => SetValue(ShowBorderProperty, value);
+        }
+
+        private void TitleBlock_OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
+        {
+            if (e.LeftButton == MouseButtonState.Pressed)
+            {
+                DragMove();
+            }
+        }
+
+        public void Show(FrameworkElement element, bool showBackground = true)
+        {
+            if (!showBackground)
+            {
+                Opacity = 0;
+                AllowsTransparency = true;
+                WindowStyle = WindowStyle.None;
+                ShowTitle = false;
+                MinWidth = 0;
+                MinHeight = 0;
+            }
+
+            _showBackground = showBackground;
+            _targetElement = element;
+            Show();
+        }
+
+        public void ShowDialog(FrameworkElement element, bool showBackground = true)
+        {
+            if (!showBackground)
+            {
+                Opacity = 0;
+                AllowsTransparency = true;
+                WindowStyle = WindowStyle.None;
+                ShowTitle = false;
+                MinWidth = 0;
+                MinHeight = 0;
+            }
+
+            _showBackground = showBackground;
+            _targetElement = element;
+            ShowDialog();
+        }
+
+        public void Show(System.Windows.Window element, Point point)
+        {
+            Left = element.Left + point.X;
+            Top = element.Top + point.Y;
+            Show();
+        }
+
+        public static void Show(string message)
+        {
+            var window = new PopupWindow
+            {
+                AllowsTransparency = true,
+                WindowStyle = WindowStyle.None,
+                ContentStr = message,
+                WindowStartupLocation = WindowStartupLocation.CenterScreen,
+                Background = ResourceHelper.GetResource<Brush>(ResourceToken.PrimaryBrush)
+            };
+            window.Show();
+        }
+
+        public static bool? ShowDialog(string message, string title = default(string), bool showCancel = false)
+        {
+            var window = new PopupWindow
+            {
+                AllowsTransparency = true,
+                WindowStyle = WindowStyle.None,
+                ContentStr = message,
+                IsDialog = true,
+                WindowStartupLocation = WindowStartupLocation.CenterScreen,
+                ShowBorder = true,
+                Title = string.IsNullOrEmpty(title) ? Properties.Langs.Lang.Tip : title,
+                ShowCancel = showCancel
+            };
+            return window.ShowDialog();
+        }
+
+        private void ButtonOk_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (IsDialog)
+            {
+                DialogResult = true;
+            }
+            Close();
+        }
+
+        private void ButtonCancle_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (IsDialog)
+            {
+                DialogResult = false;
+            }
+            Close();
+        }
+
+        protected override void OnClosed(EventArgs e)
+        {
+            base.OnClosed(e);
+            PopupElement = null;
+        }
+    }
+}

src/Shared/HandyControl_Shared/Controls/Window/Window.cs

@@ -0,0 +1,352 @@
+using System;
+using System.Windows;
+using System.Windows.Data;
+using System.Windows.Input;
+using System.Windows.Media;
+using HandyControl.Data;
+using HandyControl.Tools.Extension;
+#if netle40
+using Microsoft.Windows.Shell;
+#else
+using System.Windows.Shell;
+
+#endif
+
+namespace HandyControl.Controls
+{
+    [TemplatePart(Name = ElementNonClientArea, Type = typeof(UIElement))]
+    public class Window : System.Windows.Window
+    {
+        private const string ElementNonClientArea = "PART_NonClientArea";
+
+        public static readonly DependencyProperty NonClientAreaContentProperty = DependencyProperty.Register(
+            "NonClientAreaContent", typeof(object), typeof(Window), new PropertyMetadata(default(object)));
+
+        public static readonly DependencyProperty CloseButtonHoverBackgroundProperty = DependencyProperty.Register(
+            "CloseButtonHoverBackground", typeof(Brush), typeof(Window),
+            new PropertyMetadata(default(Brush)));
+
+        public static readonly DependencyProperty CloseButtonHoverForegroundProperty =
+            DependencyProperty.Register(
+                "CloseButtonHoverForeground", typeof(Brush), typeof(Window),
+                new PropertyMetadata(default(Brush)));
+
+        public static readonly DependencyProperty CloseButtonBackgroundProperty = DependencyProperty.Register(
+            "CloseButtonBackground", typeof(Brush), typeof(Window), new PropertyMetadata(Brushes.Transparent));
+
+        public static readonly DependencyProperty CloseButtonForegroundProperty = DependencyProperty.Register(
+            "CloseButtonForeground", typeof(Brush), typeof(Window),
+            new PropertyMetadata(Brushes.White));
+
+        public static readonly DependencyProperty OtherButtonBackgroundProperty = DependencyProperty.Register(
+            "OtherButtonBackground", typeof(Brush), typeof(Window), new PropertyMetadata(Brushes.Transparent));
+
+        public static readonly DependencyProperty OtherButtonForegroundProperty = DependencyProperty.Register(
+            "OtherButtonForeground", typeof(Brush), typeof(Window),
+            new PropertyMetadata(Brushes.White));
+
+        public static readonly DependencyProperty OtherButtonHoverBackgroundProperty = DependencyProperty.Register(
+            "OtherButtonHoverBackground", typeof(Brush), typeof(Window),
+            new PropertyMetadata(default(Brush)));
+
+        public static readonly DependencyProperty OtherButtonHoverForegroundProperty =
+            DependencyProperty.Register(
+                "OtherButtonHoverForeground", typeof(Brush), typeof(Window),
+                new PropertyMetadata(default(Brush)));
+
+        public static readonly DependencyProperty NonClientAreaBackgroundProperty = DependencyProperty.Register(
+            "NonClientAreaBackground", typeof(Brush), typeof(Window),
+            new PropertyMetadata(default(Brush)));
+
+        public static readonly DependencyProperty NonClientAreaForegroundProperty = DependencyProperty.Register(
+            "NonClientAreaForeground", typeof(Brush), typeof(Window),
+            new PropertyMetadata(default(Brush)));
+
+        public static readonly DependencyProperty NonClientAreaHeightProperty = DependencyProperty.Register(
+            "NonClientAreaHeight", typeof(double), typeof(Window),
+            new PropertyMetadata(28.0));
+
+        public static readonly DependencyProperty ShowNonClientAreaProperty = DependencyProperty.Register(
+            "ShowNonClientArea", typeof(bool), typeof(Window),
+            new PropertyMetadata(ValueBoxes.TrueBox, OnShowNonClientAreaChanged));
+
+        public static readonly DependencyProperty ShowTitleProperty = DependencyProperty.Register(
+            "ShowTitle", typeof(bool), typeof(Window), new PropertyMetadata(ValueBoxes.FalseBox));
+
+        public static readonly DependencyProperty IsFullScreenProperty = DependencyProperty.Register(
+            "IsFullScreen", typeof(bool), typeof(Window),
+            new PropertyMetadata(ValueBoxes.FalseBox, OnIsFullScreenChanged));
+
+        private bool _isFullScreen;
+
+        private Thickness _actualBorderThickness;
+
+        private UIElement _nonClientArea;
+
+        private bool _showNonClientArea = true;
+
+        private double _tempNonClientAreaHeight;
+
+        private WindowState _tempWindowState;
+
+        private WindowStyle _tempWindowStyle;
+
+        private ResizeMode _tempResizeMode;
+
+        public Window()
+        {
+            var chrome = new WindowChrome
+            {
+                CornerRadius = new CornerRadius(),
+                GlassFrameThickness = new Thickness(0, 0, 0, 1)
+            };
+            BindingOperations.SetBinding(chrome, WindowChrome.CaptionHeightProperty,
+                new Binding(NonClientAreaHeightProperty.Name) {Source = this});
+            WindowChrome.SetWindowChrome(this, chrome);
+
+            Loaded += (s, e) => OnLoaded(e);            
+        }
+
+        public Brush CloseButtonBackground
+        {
+            get => (Brush) GetValue(CloseButtonBackgroundProperty);
+            set => SetValue(CloseButtonBackgroundProperty, value);
+        }
+
+        public Brush CloseButtonForeground
+        {
+            get => (Brush) GetValue(CloseButtonForegroundProperty);
+            set => SetValue(CloseButtonForegroundProperty, value);
+        }
+
+        public Brush OtherButtonBackground
+        {
+            get => (Brush) GetValue(OtherButtonBackgroundProperty);
+            set => SetValue(OtherButtonBackgroundProperty, value);
+        }
+
+        public Brush OtherButtonForeground
+        {
+            get => (Brush) GetValue(OtherButtonForegroundProperty);
+            set => SetValue(OtherButtonForegroundProperty, value);
+        }
+
+        public double NonClientAreaHeight
+        {
+            get => (double) GetValue(NonClientAreaHeightProperty);
+            set => SetValue(NonClientAreaHeightProperty, value);
+        }
+
+        public bool IsFullScreen
+        {
+            get => (bool) GetValue(IsFullScreenProperty);
+            set => SetValue(IsFullScreenProperty, value);
+        }
+
+        public object NonClientAreaContent
+        {
+            get => GetValue(NonClientAreaContentProperty);
+            set => SetValue(NonClientAreaContentProperty, value);
+        }
+
+        public Brush CloseButtonHoverBackground
+        {
+            get => (Brush) GetValue(CloseButtonHoverBackgroundProperty);
+            set => SetValue(CloseButtonHoverBackgroundProperty, value);
+        }
+
+        public Brush CloseButtonHoverForeground
+        {
+            get => (Brush) GetValue(CloseButtonHoverForegroundProperty);
+            set => SetValue(CloseButtonHoverForegroundProperty, value);
+        }
+
+        public Brush OtherButtonHoverBackground
+        {
+            get => (Brush) GetValue(OtherButtonHoverBackgroundProperty);
+            set => SetValue(OtherButtonHoverBackgroundProperty, value);
+        }
+
+        public Brush OtherButtonHoverForeground
+        {
+            get => (Brush) GetValue(OtherButtonHoverForegroundProperty);
+            set => SetValue(OtherButtonHoverForegroundProperty, value);
+        }
+
+        public Brush NonClientAreaBackground
+        {
+            get => (Brush) GetValue(NonClientAreaBackgroundProperty);
+            set => SetValue(NonClientAreaBackgroundProperty, value);
+        }
+
+        public Brush NonClientAreaForeground
+        {
+            get => (Brush) GetValue(NonClientAreaForegroundProperty);
+            set => SetValue(NonClientAreaForegroundProperty, value);
+        }
+
+        public bool ShowNonClientArea
+        {
+            get => (bool) GetValue(ShowNonClientAreaProperty);
+            set => SetValue(ShowNonClientAreaProperty, value);
+        }
+
+        public bool ShowTitle
+        {
+            get => (bool) GetValue(ShowTitleProperty);
+            set => SetValue(ShowTitleProperty, value);
+        }
+
+        private static void OnShowNonClientAreaChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (Window) d;
+            ctl.SwitchShowNonClientArea((bool) e.NewValue);
+        }
+
+        private void SwitchShowNonClientArea(bool showNonClientArea)
+        {
+            if (_nonClientArea == null)
+            {
+                _showNonClientArea = showNonClientArea;
+                return;
+            }
+
+            if (showNonClientArea)
+            {
+                if (IsFullScreen)
+                {
+                    _nonClientArea.Show(false);
+                    _tempNonClientAreaHeight = NonClientAreaHeight;
+                    NonClientAreaHeight = 0;
+                }
+                else
+                {
+                    _nonClientArea.Show(true);
+                    NonClientAreaHeight = _tempNonClientAreaHeight;
+                }
+            }
+            else
+            {
+                _nonClientArea.Show(false);
+                _tempNonClientAreaHeight = NonClientAreaHeight;
+                NonClientAreaHeight = 0;
+            }
+        }
+
+        private static void OnIsFullScreenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            var ctl = (Window) d;
+            ctl.SwitchIsFullScreen((bool) e.NewValue);
+        }
+
+        private void SwitchIsFullScreen(bool isFullScreen)
+        {
+            if (_nonClientArea == null)
+            {
+                _isFullScreen = isFullScreen;
+                return;
+            }
+
+            if (isFullScreen)
+            {
+                _nonClientArea.Show(false);
+                _tempNonClientAreaHeight = NonClientAreaHeight;
+                NonClientAreaHeight = 0;
+
+                _tempWindowState = WindowState;
+                _tempWindowStyle = WindowStyle;
+                _tempResizeMode = ResizeMode;
+                WindowStyle = WindowStyle.None;
+                //下面三行不能改变，就是故意的
+                WindowState = WindowState.Maximized;
+                WindowState = WindowState.Minimized;
+                WindowState = WindowState.Maximized;
+            }
+            else
+            {
+                if (ShowNonClientArea)
+                {
+                    _nonClientArea.Show(true);
+                    NonClientAreaHeight = _tempNonClientAreaHeight;
+                }
+                else
+                {
+                    _nonClientArea.Show(false);
+                    _tempNonClientAreaHeight = NonClientAreaHeight;
+                    NonClientAreaHeight = 0;
+                }
+
+                WindowState = _tempWindowState;
+                WindowStyle = _tempWindowStyle;
+                ResizeMode = _tempResizeMode;
+            }
+        }
+
+        protected override void OnStateChanged(EventArgs e)
+        {
+            base.OnStateChanged(e);
+            if (WindowState == WindowState.Maximized)
+            {
+                BorderThickness = new Thickness();
+            }
+            else if (WindowState == WindowState.Normal)
+            {
+                BorderThickness = _actualBorderThickness;
+            }
+        }
+
+        protected void OnLoaded(RoutedEventArgs args)
+        {
+            _actualBorderThickness = BorderThickness;
+            if (WindowState == WindowState.Maximized)
+            {
+                BorderThickness = new Thickness();
+            }
+
+            CommandBindings.Add(new CommandBinding(SystemCommands.MinimizeWindowCommand,
+                (s, e) => WindowState = WindowState.Minimized));
+            CommandBindings.Add(new CommandBinding(SystemCommands.MaximizeWindowCommand,
+                (s, e) => WindowState = WindowState.Maximized));
+            CommandBindings.Add(new CommandBinding(SystemCommands.RestoreWindowCommand,
+                (s, e) => WindowState = WindowState.Normal));
+            CommandBindings.Add(new CommandBinding(SystemCommands.CloseWindowCommand, (s, e) => Close()));
+            CommandBindings.Add(new CommandBinding(SystemCommands.ShowSystemMenuCommand, ShowSystemMenu));
+
+            _tempNonClientAreaHeight = NonClientAreaHeight;
+            _tempWindowState = WindowState;
+            _tempWindowStyle = WindowStyle;
+            _tempResizeMode = ResizeMode;
+
+            SwitchIsFullScreen(_isFullScreen);
+            SwitchShowNonClientArea(_showNonClientArea);
+
+            if (SizeToContent != SizeToContent.WidthAndHeight)
+                return;
+
+            SizeToContent = SizeToContent.Height;
+            Dispatcher.BeginInvoke(new Action(() => { SizeToContent = SizeToContent.WidthAndHeight; }));
+        }
+
+        public override void OnApplyTemplate()
+        {
+            base.OnApplyTemplate();
+
+            _nonClientArea = GetTemplateChild(ElementNonClientArea) as UIElement;
+        }
+
+        private void ShowSystemMenu(object sender, ExecutedRoutedEventArgs e)
+        {
+            var point = WindowState == WindowState.Maximized
+                ? new Point(0, NonClientAreaHeight)
+                : new Point(Left, Top + NonClientAreaHeight);
+            SystemCommands.ShowSystemMenu(this, point);
+        }
+
+        protected override void OnContentRendered(EventArgs e)
+        {
+            base.OnContentRendered(e);
+            if (SizeToContent == SizeToContent.WidthAndHeight)
+                InvalidateMeasure();
+        }
+    }
+}

src/Shared/HandyControl_Shared/Data/Args/CancelRoutedEventArgs.cs

@@ -0,0 +1,13 @@
+using System.Windows;
+
+namespace HandyControl.Data
+{
+    public class CancelRoutedEventArgs : RoutedEventArgs
+    {
+        public CancelRoutedEventArgs(RoutedEvent routedEvent, object source) : base(routedEvent, source)
+        {
+        }
+
+        public bool Cancel { get; set; }
+    }
+}

src/Shared/HandyControl_Shared/Data/Args/FunctionEventArgs!1.cs

@@ -0,0 +1,19 @@
+using System.Windows;
+
+
+namespace HandyControl.Data
+{
+    public class FunctionEventArgs<T> : RoutedEventArgs
+    {
+        public FunctionEventArgs(T info)
+        {
+            Info = info;
+        }
+
+        public FunctionEventArgs(RoutedEvent routedEvent, object source) : base(routedEvent, source)
+        {
+        }
+
+        public T Info { get; set; }
+    }
+}

src/Shared/HandyControl_Shared/Data/ColorRange.cs

@@ -0,0 +1,75 @@
+using System.Windows.Media;
+
+
+namespace HandyControl.Data
+{
+    /// <summary>
+    ///     颜色范围
+    /// </summary>
+    public class ColorRange
+    {
+        /// <summary>
+        ///     颜色1
+        /// </summary>
+        private Color _color1;
+
+        /// <summary>
+        ///     颜色1
+        /// </summary>
+        public Color Color1
+        {
+            get => _color1;
+            set
+            {
+                _color1 = value;
+                Update();
+            }
+        }
+
+        /// <summary>
+        ///     颜色2
+        /// </summary>
+        private Color _color2;
+
+        /// <summary>
+        ///     颜色2
+        /// </summary>
+        public Color Color2
+        {
+            get => _color2;
+            set
+            {
+                _color2 = value;
+                Update();
+            }
+        }
+
+        /// <summary>
+        ///     颜色差值
+        /// </summary>
+        private readonly int[] _subColorArr = new int[4];
+
+        /// <summary>
+        ///     更新
+        /// </summary>
+        private void Update()
+        {
+            _subColorArr[0] = Color1.A - Color2.A;
+            _subColorArr[1] = Color1.R - Color2.R;
+            _subColorArr[2] = Color1.G - Color2.G;
+            _subColorArr[3] = Color1.B - Color2.B;
+        }
+
+        /// <summary>
+        ///     获取指定比例处的颜色
+        /// </summary>
+        /// <param name="range">范围（0-1）</param>
+        /// <returns></returns>
+        public Color GetColor(double range)
+        {
+            if (range < 0 || range > 1) return default(Color);
+            return Color.FromArgb((byte)(_color1.A - _subColorArr[0] * range), (byte)(_color1.R - _subColorArr[1] * range),
+                (byte)(_color1.G - _subColorArr[2] * range), (byte)(_color1.B - _subColorArr[3] * range));
+        }
+    }
+}

src/Shared/HandyControl_Shared/Data/Enum/BadgeStatus.cs

@@ -0,0 +1,9 @@
+namespace HandyControl.Data
+{
+    public enum BadgeStatus
+    {
+        Text, 
+        Dot, 
+        Processing
+    }
+}

src/Shared/HandyControl_Shared/Data/Enum/ChatMessageType.cs

@@ -0,0 +1,10 @@
+namespace HandyControl.Data
+{
+    public enum ChatMessageType
+    {
+        String,
+        Image,
+        Audio,
+        Custom
+    }
+}

src/Shared/HandyControl_Shared/Data/Enum/ChatRoleType.cs

@@ -0,0 +1,8 @@
+namespace HandyControl.Data
+{
+    public enum ChatRoleType
+    {
+        Sender,
+        Receiver
+    }
+}