enhance: add static close method for dialog.

close #1332

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.Designer.cs

@@ -388,6 +388,17 @@ namespace HandyControlDemo.Properties.Langs
             }
         }
 
+        /// <summary>
+        ///   Looks up a localized string similar to 关闭主窗口对话框.
+        /// </summary>
+        public static string CloseMainWindowDialog
+        {
+            get
+            {
+                return ResourceManager.GetString("CloseMainWindowDialog", resourceCulture);
+            }
+        }
+
         /// <summary>
         ///   Looks up a localized string similar to 颜色拾取器.
         /// </summary>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.ca-ES.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.en.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.es.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
-</root>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
+</root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.fa.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.fr.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.ja.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.ko-KR.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.pl.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.pt-BR.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>水印</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>关闭主窗口对话框</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.ru.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/Lang.tr.resx

@@ -804,4 +804,7 @@
   <data name="Watermark" xml:space="preserve">
     <value>Watermark</value>
   </data>
+  <data name="CloseMainWindowDialog" xml:space="preserve">
+    <value>Close main window dialog</value>
+  </data>
 </root>

src/Shared/HandyControlDemo_Shared/Properties/Langs/LangProvider.tt

@@ -13,8 +13,8 @@
     {
         langDic[item] = 
         @$"/// <summary>
-        ///   {string.Format(Lang.LangComment, Lang.ResourceManager.GetString(item, Lang.Culture))}
-        /// </summary>";
+    ///   {string.Format(Lang.LangComment, Lang.ResourceManager.GetString(item, Lang.Culture))}
+    /// </summary>";
     }
 #>
 using System.ComponentModel;
@@ -23,62 +23,66 @@ using System.Windows;
 using System.Windows.Data;
 using HandyControl.Tools;
 
-namespace HandyControlDemo.Properties.Langs
+namespace HandyControlDemo.Properties.Langs;
+
+public class LangProvider : INotifyPropertyChanged
 {
-    public class LangProvider : INotifyPropertyChanged
+    internal static LangProvider Instance { get; } = ResourceHelper.GetResource<LangProvider>("DemoLangs");
+
+    private static string CultureInfoStr;
+
+    public static CultureInfo Culture
     {
-        internal static LangProvider Instance { get; } = ResourceHelper.GetResource<LangProvider>("DemoLangs");
-
-        private static string CultureInfoStr;
-
-        public static CultureInfo Culture
+        get => Lang.Culture;
+        set
         {
-            get => Lang.Culture;
-            set
-            {
-                if (value == null) return;
-                if (Equals(CultureInfoStr, value.EnglishName)) return;
-                Lang.Culture = value;
-                CultureInfoStr = value.EnglishName;
+            if (value == null) return;
+            if (Equals(CultureInfoStr, value.EnglishName)) return;
+            Lang.Culture = value;
+            CultureInfoStr = value.EnglishName;
 
-                Instance.UpdateLangs();
-            }
+            Instance.UpdateLangs();
         }
-
-        public static string GetLang(string key) => Lang.ResourceManager.GetString(key, Culture);
-
-        public static void SetLang(DependencyObject dependencyObject, DependencyProperty dependencyProperty, string key) =>
-            BindingOperations.SetBinding(dependencyObject, dependencyProperty, new Binding(key)
-            {
-                Source = Instance,
-                Mode = BindingMode.OneWay
-            });
-
-		private void UpdateLangs()
-        {
-<#foreach(var item in propertyNameList){#>
-			OnPropertyChanged(nameof(<#=item#>));
-<#}#>
-        }
-
-<#foreach(var item in propertyNameList){#>
-        <#=langDic[item]#>
-		public string <#=item#> => Lang.<#=item#>;
-
-<#}#>
-
-        public event PropertyChangedEventHandler PropertyChanged;
-
-        protected virtual void OnPropertyChanged(string propertyName) =>
-            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
     }
 
-    public class LangKeys
+    public static string GetLang(string key)
+    {
+        return Lang.ResourceManager.GetString(key, Culture);
+    }
+
+    public static void SetLang(DependencyObject dependencyObject, DependencyProperty dependencyProperty, string key)
+    {
+        BindingOperations.SetBinding(dependencyObject, dependencyProperty, new Binding(key)
+        {
+            Source = Instance,
+            Mode = BindingMode.OneWay
+        });
+    }
+
+	private void UpdateLangs()
     {
 <#foreach(var item in propertyNameList){#>
-        <#=langDic[item]#>
-		public static string <#=item#> = nameof(<#=item#>);
-
+		OnPropertyChanged(nameof(<#=item#>));
 <#}#>
     }
+
+<#foreach(var item in propertyNameList){#>
+    <#=langDic[item]#>
+	public string <#=item#> => Lang.<#=item#>;
+
+<#}#>
+
+    public event PropertyChangedEventHandler PropertyChanged;
+
+    protected virtual void OnPropertyChanged(string propertyName) =>
+        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+}
+
+public class LangKeys
+{
+<#foreach(var item in propertyNameList){#>
+    <#=langDic[item]#>
+	public static string <#=item#> = nameof(<#=item#>);
+
+<#}#>
 }

src/Shared/HandyControlDemo_Shared/ViewModel/Controls/DialogDemoViewModel.cs

@@ -1,5 +1,4 @@
-using System;
-using System.Windows;
+using System.Windows;
 using GalaSoft.MvvmLight;
 using GalaSoft.MvvmLight.Command;
 #if !NET40
@@ -81,4 +80,6 @@ public class DialogDemoViewModel : ViewModelBase
     }.Show());
 
     public RelayCommand<string> ShowWithTokenCmd => new(token => Dialog.Show(new TextDialog(), token));
+
+    public RelayCommand<string> CloseMainWindowDialogCmd => new(Dialog.Close);
 }

src/Shared/HandyControlDemo_Shared/Window/DialogDemoWindow.xaml

@@ -10,9 +10,10 @@
         Width="800"
         Height="500">
     <hc:TransitioningContentControl>
-        <StackPanel Margin="32" VerticalAlignment="Center">
+        <hc:UniformSpacingPanel Margin="32" VerticalAlignment="Center" HorizontalAlignment="Center" Spacing="10" Orientation="Vertical">
             <Button Content="{ex:Lang Key={x:Static langs:LangKeys.ShowInCurrentWindow}}" Command="{Binding ShowWithTokenCmd}" CommandParameter="{Binding DialogToken,RelativeSource={RelativeSource AncestorType=Window}}"/>
-            <Button Margin="0,10,0,0" Content="{ex:Lang Key={x:Static langs:LangKeys.ShowInMainWindow}}" Command="{Binding ShowWithTokenCmd}" CommandParameter="{x:Static data:MessageToken.MainWindow}"/>
-        </StackPanel>
+            <Button Content="{ex:Lang Key={x:Static langs:LangKeys.ShowInMainWindow}}" Command="{Binding ShowWithTokenCmd}" CommandParameter="{x:Static data:MessageToken.MainWindow}"/>
+            <Button Content="{ex:Lang Key={x:Static langs:LangKeys.CloseMainWindowDialog}}" Command="{Binding CloseMainWindowDialogCmd}" CommandParameter="{x:Static data:MessageToken.MainWindow}" />
+        </hc:UniformSpacingPanel>
     </hc:TransitioningContentControl>
 </Window>

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

@@ -20,7 +20,8 @@ public class Dialog : ContentControl
     private Border _backElement;
     private AdornerContainer _container;
 
-    private static readonly Dictionary<string, FrameworkElement> ContainerDic = new();
+    private static readonly Dictionary<string, FrameworkElement> ContainerDict = new();
+    private static readonly Dictionary<string, Dialog> DialogDict = new();
 
     public static readonly DependencyProperty IsClosedProperty = DependencyProperty.Register(
         nameof(IsClosed), typeof(bool), typeof(Dialog), new PropertyMetadata(ValueBoxes.FalseBox));
@@ -81,18 +82,18 @@ public class Dialog : ContentControl
     public static void Register(string token, FrameworkElement element)
     {
         if (string.IsNullOrEmpty(token) || element == null) return;
-        ContainerDic[token] = element;
+        ContainerDict[token] = element;
     }
 
     public static void Unregister(string token, FrameworkElement element)
     {
         if (string.IsNullOrEmpty(token) || element == null) return;
 
-        if (ContainerDic.ContainsKey(token))
+        if (ContainerDict.ContainsKey(token))
         {
-            if (ReferenceEquals(ContainerDic[token], element))
+            if (ReferenceEquals(ContainerDict[token], element))
             {
-                ContainerDic.Remove(token);
+                ContainerDict.Remove(token);
             }
         }
     }
@@ -100,10 +101,10 @@ public class Dialog : ContentControl
     public static void Unregister(FrameworkElement element)
     {
         if (element == null) return;
-        var first = ContainerDic.FirstOrDefault(item => ReferenceEquals(element, item.Value));
+        var first = ContainerDict.FirstOrDefault(item => ReferenceEquals(element, item.Value));
         if (!string.IsNullOrEmpty(first.Key))
         {
-            ContainerDic.Remove(first.Key);
+            ContainerDict.Remove(first.Key);
         }
     }
 
@@ -111,9 +112,9 @@ public class Dialog : ContentControl
     {
         if (string.IsNullOrEmpty(token)) return;
 
-        if (ContainerDic.ContainsKey(token))
+        if (ContainerDict.ContainsKey(token))
         {
-            ContainerDic.Remove(token);
+            ContainerDict.Remove(token);
         }
     }
 
@@ -128,8 +129,8 @@ public class Dialog : ContentControl
         };
 
         FrameworkElement element;
-
         AdornerDecorator decorator;
+
         if (string.IsNullOrEmpty(token))
         {
             element = WindowHelper.GetActiveWindow();
@@ -137,7 +138,9 @@ public class Dialog : ContentControl
         }
         else
         {
-            ContainerDic.TryGetValue(token, out element);
+            Close(token);
+            DialogDict[token] = dialog;
+            ContainerDict.TryGetValue(token, out element);
             decorator = element is System.Windows.Window ?
                 VisualHelper.GetChild<AdornerDecorator>(element) :
                 VisualHelper.GetChild<DialogContainer>(element);
@@ -149,6 +152,7 @@ public class Dialog : ContentControl
             {
                 decorator.Child.IsEnabled = false;
             }
+
             var layer = decorator.AdornerLayer;
             if (layer != null)
             {
@@ -165,15 +169,24 @@ public class Dialog : ContentControl
         return dialog;
     }
 
+    public static void Close(string token)
+    {
+        if (DialogDict.TryGetValue(token, out Dialog dialog))
+        {
+            dialog.Close();
+        }
+    }
+
     public void Close()
     {
         if (string.IsNullOrEmpty(_token))
         {
             Close(WindowHelper.GetActiveWindow());
         }
-        else if (ContainerDic.TryGetValue(_token, out var element))
+        else if (ContainerDict.TryGetValue(_token, out var element))
         {
             Close(element);
+            DialogDict.Remove(_token);
         }
     }