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dev 19-3-28

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NaBian committed 2019-03-28 23:44:47 +08:00
1 parent 2cd021d34c
commit 67dc02ae83
4 files changed
+154 -102
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HandyControl/Controls/NotifyIcon/NotifyIcon.cs
+139 -97
View File
@@ -4,13 +4,14 @@ using System.Windows.Controls;
using System.Windows.Controls.Primitives;
using System.Windows.Data;
using System.Windows.Input;
using System.Windows.Interop;
using System.Windows.Media;
using HandyControl.Tools;
using HandyControl.Tools.Interop;
namespace HandyControl.Controls
{
public class NotifyIcon : FrameworkElement
public class NotifyIcon : FrameworkElement, IDisposable
{
private bool _added;
@@ -50,10 +51,30 @@ namespace HandyControl.Controls
{
_id = ++NextId;
_callback = Callback;
CreateToolTip();
RegisterClass();
OnIconChanged();
UpdateIcon(true);
Loaded += (s, e) =>
{
CreateToolTip();
RegisterClass();
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(
@@ -121,9 +142,11 @@ namespace HandyControl.Controls
uCallbackMessage = WmTrayMouseMessage,
uFlags = NativeMethods.NIF_MESSAGE | NativeMethods.NIF_ICON | NativeMethods.NIF_TIP,
hWnd = _messageWindowHandle,
uTimeoutOrVersion = 10,
uID = _id,
dwInfoFlags = NativeMethods.NIIF_INFO,
hIcon = _currentSmallIconHandle.CriticalGetHandle()
dwInfoFlags = NativeMethods.NIF_TIP,
hIcon = _currentSmallIconHandle.DangerousGetHandle(),
szTip = Text
};
if (showIconInTray)
@@ -177,81 +200,92 @@ namespace HandyControl.Controls
}
else
{
//switch (lparam.ToInt32())
//{
// case NativeMethods.WM_LBUTTONDBLCLK:
// WmMouseDown(MouseButton.Left, 2);
// break;
// case NativeMethods.WM_LBUTTONDOWN:
// WmMouseDown(MouseButton.Left, 1);
// break;
// case NativeMethods.WM_LBUTTONUP:
// WmMouseUp(MouseButton.Left);
// break;
// case NativeMethods.WM_MBUTTONDBLCLK:
// WmMouseDown(MouseButton.Middle, 2);
// break;
// case NativeMethods.WM_MBUTTONDOWN:
// WmMouseDown(MouseButton.Middle, 1);
// break;
// case NativeMethods.WM_MBUTTONUP:
// WmMouseUp(MouseButton.Middle);
// break;
// case NativeMethods.WM_MOUSEMOVE:
// WmMouseMove();
// break;
// case NativeMethods.WM_RBUTTONDBLCLK:
// WmMouseDown(MouseButton.Right, 2);
// break;
// case NativeMethods.WM_RBUTTONDOWN:
// WmMouseDown(MouseButton.Right, 1);
// break;
// case NativeMethods.WM_RBUTTONUP:
// ShowContextMenu();
// WmMouseUp(MouseButton.Right);
// break;
//}
Console.WriteLine(lparam);
switch (lparam.ToInt32())
{
case NativeMethods.WM_LBUTTONDBLCLK:
WmMouseDown(MouseButton.Left, 2);
break;
case NativeMethods.WM_LBUTTONDOWN:
WmMouseDown(MouseButton.Left, 1);
break;
case NativeMethods.WM_LBUTTONUP:
WmMouseUp(MouseButton.Left);
break;
case NativeMethods.WM_MBUTTONDBLCLK:
WmMouseDown(MouseButton.Middle, 2);
break;
case NativeMethods.WM_MBUTTONDOWN:
WmMouseDown(MouseButton.Middle, 1);
break;
case NativeMethods.WM_MBUTTONUP:
WmMouseUp(MouseButton.Middle);
break;
case NativeMethods.WM_MOUSEMOVE:
WmMouseMove();
break;
case NativeMethods.WM_RBUTTONDBLCLK:
WmMouseDown(MouseButton.Right, 2);
break;
case NativeMethods.WM_RBUTTONDOWN:
WmMouseDown(MouseButton.Right, 1);
break;
case NativeMethods.WM_RBUTTONUP:
ShowContextMenu();
WmMouseUp(MouseButton.Right);
break;
case 0x406:
OnBalloonTipShown();
break;
case 0x407:
OnBalloonTipClosed();
break;
case NativeMethods.NIN_BALLOONTIMEOUT:
OnBalloonTipClosed();
break;
}
}
var point = new POINT();
UnsafeNativeMethods.GetCursorPos(point);
ShowToolTip(point);
}
return UnsafeNativeMethods.DefWindowProc(hWnd, msg, wparam, lparam);
}
private void OnBalloonTipShown()
{
var point = new POINT();
UnsafeNativeMethods.GetCursorPos(point);
ShowToolTip(point);
}
private void OnBalloonTipClosed() => _toolTip.IsOpen = false;
private void WmMouseDown(MouseButton button, int clicks)
{
if (clicks == 2)
{
OnMouseDoubleClick(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
RaiseEvent(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
{
Source = this,
RoutedEvent = MouseDoubleClickEvent
});
_doubleClick = true;
}
OnMouseDown(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
RaiseEvent(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
{
Source = this,
RoutedEvent = MouseDownEvent
});
}
private void WmMouseUp(MouseButton button)
{
OnMouseUp(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
RaiseEvent(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
{
Source = this,
RoutedEvent = MouseUpEvent
});
if (!_doubleClick)
{
OnClick(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
RaiseEvent(new MouseButtonEventArgs(Mouse.PrimaryDevice, Environment.TickCount, button)
{
Source = this,
RoutedEvent = ClickEvent
});
}
@@ -260,16 +294,32 @@ namespace HandyControl.Controls
private void WmMouseMove()
{
OnMouseMove(new MouseEventArgs(Mouse.PrimaryDevice, Environment.TickCount)
RaiseEvent(new MouseEventArgs(Mouse.PrimaryDevice, Environment.TickCount)
{
RoutedEvent = MouseMoveEvent,
Source = this,
RoutedEvent = MouseMoveEvent
});
}
private void ShowContextMenu()
{
if (ContextMenu != null) ContextMenu.IsOpen = true;
if (ContextMenu != null)
{
var point = new POINT();
UnsafeNativeMethods.GetCursorPos(point);
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);
}
}
private void ShowToolTip(POINT point)
@@ -287,9 +337,7 @@ namespace HandyControl.Controls
_toolTip = new ToolTip
{
Placement = PlacementMode.AbsolutePoint,
HasDropShadow = false,
BorderThickness = new Thickness(0),
Background = Brushes.Transparent
Style = null
};
_toolTip.SetBinding(ContentControl.ContentProperty, new Binding(ToolTipProperty.Name) { Source = this });
@@ -316,48 +364,42 @@ namespace HandyControl.Controls
remove => RemoveHandler(MouseDoubleClickEvent, value);
}
public static readonly RoutedEvent BalloonTipShownEvent =
EventManager.RegisterRoutedEvent("BalloonTipShown", RoutingStrategy.Bubble,
typeof(RoutedEventHandler), typeof(NotifyIcon));
//public static readonly RoutedEvent BalloonTipShownEvent =
// EventManager.RegisterRoutedEvent("BalloonTipShown", RoutingStrategy.Bubble,
// typeof(RoutedEventHandler), typeof(NotifyIcon));
public event RoutedEventHandler BalloonTipShown
//public event RoutedEventHandler BalloonTipShown
//{
// add => AddHandler(BalloonTipShownEvent, value);
// remove => RemoveHandler(BalloonTipShownEvent, value);
//}
//public static readonly RoutedEvent BalloonTipClosedEvent =
// EventManager.RegisterRoutedEvent("BalloonTipClosed", RoutingStrategy.Bubble,
// typeof(RoutedEventHandler), typeof(NotifyIcon));
//public event RoutedEventHandler BalloonTipClosed
//{
// add => AddHandler(BalloonTipClosedEvent, value);
// remove => RemoveHandler(BalloonTipClosedEvent, value);
//}
private void Dispose(bool disposing)
{
add => AddHandler(BalloonTipShownEvent, value);
remove => RemoveHandler(BalloonTipShownEvent, value);
if (disposing)
{
UpdateIcon(false);
_defaultLargeIconHandle?.Dispose();
_defaultSmallIconHandle?.Dispose();
_currentLargeIconHandle?.Dispose();
_currentSmallIconHandle?.Dispose();
}
}
public static readonly RoutedEvent BalloonTipClosedEvent =
EventManager.RegisterRoutedEvent("BalloonTipClosed", RoutingStrategy.Bubble,
typeof(RoutedEventHandler), typeof(NotifyIcon));
public event RoutedEventHandler BalloonTipClosed
public void Dispose()
{
add => AddHandler(BalloonTipClosedEvent, value);
remove => RemoveHandler(BalloonTipClosedEvent, value);
}
protected virtual void OnClick(MouseButtonEventArgs e) => RaiseEvent(e);
protected virtual void OnDoubleClick(MouseButtonEventArgs e) => RaiseEvent(e);
protected virtual void OnMouseDoubleClick(MouseButtonEventArgs e) => RaiseEvent(e);
protected override void OnMouseDown(MouseButtonEventArgs e)
{
base.OnMouseDown(e);
RaiseEvent(e);
}
protected override void OnMouseUp(MouseButtonEventArgs e)
{
base.OnMouseUp(e);
RaiseEvent(e);
}
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
RaiseEvent(e);
Dispose(true);
GC.SuppressFinalize(this);
}
}
}
HandyControl/Tools/Interop/NativeMethods.cs
+3
View File
@@ -21,6 +21,9 @@ namespace HandyControl.Tools.Interop
NIF_ICON = 0x00000002,
NIF_TIP = 0x00000004,
NIF_INFO = 0x00000010,
NIN_BALLOONSHOW = WM_USER + 2,
NIN_BALLOONHIDE = WM_USER + 3,
NIN_BALLOONTIMEOUT = WM_USER + 4,
NIM_ADD = 0x00000000,
NIM_MODIFY = 0x00000001,
NIM_DELETE = 0x00000002,
HandyControl/Tools/Interop/UnsafeNativeMethods.cs
+3 -4
View File
@@ -146,7 +146,6 @@ namespace HandyControl.Tools.Interop
internal static extern int ExtractIconEx(string szExeFileName, int nIconIndex, out IconHandle phiconLarge, out IconHandle phiconSmall, int nIcons);
[DllImport(ExternDll.Shell32, CharSet = CharSet.Auto)]
[ResourceExposure(ResourceScope.None)]
public static extern int Shell_NotifyIcon(int message, NOTIFYICONDATA pnid);
[SecurityCritical]
@@ -167,15 +166,15 @@ namespace HandyControl.Tools.Interop
IntPtr lpParam);
[DllImport(ExternDll.User32, CharSet = CharSet.Auto, SetLastError = true)]
[ResourceExposure(ResourceScope.None)]
public static extern short RegisterClass(WNDCLASS wc);
[DllImport(ExternDll.User32, CharSet = CharSet.Auto)]
[ResourceExposure(ResourceScope.None)]
public static extern IntPtr DefWindowProc(IntPtr hWnd, int msg, IntPtr wParam, IntPtr lParam);
[DllImport(ExternDll.User32, ExactSpelling = true, CharSet = CharSet.Auto)]
[ResourceExposure(ResourceScope.None)]
public static extern bool GetCursorPos([In, Out] POINT pt);
[DllImport(ExternDll.User32, ExactSpelling = true, CharSet = CharSet.Auto)]
public static extern bool SetForegroundWindow(IntPtr hWnd);
}
}
HandyControlDemo/UserControl/Controls/NotifyIconDemoCtl.xaml
+9 -1
View File
@@ -4,6 +4,14 @@
xmlns:controls="clr-namespace:HandyControl.Controls;assembly=HandyControl"
Background="{DynamicResource RegionBrush}">
<Grid>
<controls:NotifyIcon ToolTip="123"/>
<controls:NotifyIcon Text="123">
<controls:NotifyIcon.ContextMenu>
<ContextMenu>
<MenuItem Header="123"/>
<MenuItem Header="123"/>
<MenuItem Header="123"/>
</ContextMenu>
</controls:NotifyIcon.ContextMenu>
</controls:NotifyIcon>
</Grid>
</UserControl>