/// <include file='doc\TrayIcon.uex' path='docs/doc[@for="NotifyIcon.WndProc"]/*' />
/// <devdoc>
/// The NotifyIcon's window procedure. Inheriting classes can override this
/// to add extra functionality, but should not forget to call
/// base.wndProc(msg); to ensure the NotifyIcon continues to function properly.
/// </devdoc>
/// <internalonly/>
private void WndProc(ref Message msg)
{
switch (msg.Msg)
{
case WM_TRAYMOUSEMESSAGE:
switch ((int)msg.LParam)
{
case NativeMethods.WM_LBUTTONDBLCLK:
WmMouseDown(ref msg, MouseButtons.Left, 2);
break;
case NativeMethods.WM_LBUTTONDOWN:
WmMouseDown(ref msg, MouseButtons.Left, 1);
break;
case NativeMethods.WM_LBUTTONUP:
WmMouseUp(ref msg, MouseButtons.Left);
break;
case NativeMethods.WM_MBUTTONDBLCLK:
WmMouseDown(ref msg, MouseButtons.Middle, 2);
break;
case NativeMethods.WM_MBUTTONDOWN:
WmMouseDown(ref msg, MouseButtons.Middle, 1);
break;
case NativeMethods.WM_MBUTTONUP:
WmMouseUp(ref msg, MouseButtons.Middle);
break;
case NativeMethods.WM_MOUSEMOVE:
WmMouseMove(ref msg);
break;
case NativeMethods.WM_RBUTTONDBLCLK:
WmMouseDown(ref msg, MouseButtons.Right, 2);
break;
case NativeMethods.WM_RBUTTONDOWN:
WmMouseDown(ref msg, MouseButtons.Right, 1);
break;
case NativeMethods.WM_RBUTTONUP:
if (contextMenu != null)
{
ShowContextMenu();
}
WmMouseUp(ref msg, MouseButtons.Right);
break;
}
break;
case NativeMethods.WM_COMMAND:
if (IntPtr.Zero == msg.LParam)
{
if (Command.DispatchID((int)msg.WParam & 0xFFFF))
{
return;
}
}
else
{
window.DefWndProc(ref msg);
}
break;
default:
if (msg.Msg == WM_TASKBARCREATED)
{
WmTaskbarCreated(ref msg);
}
window.DefWndProc(ref msg);
break;
}
}
private void WndProc(ref Message msg)
{
switch (msg.Msg)
{
case WM_TRAYMOUSEMESSAGE:
switch ((int)msg.LParam)
{
case NativeMethods.WM_LBUTTONDBLCLK:
WmMouseDown(ref msg, MouseButtons.Left, 2);
break;
case NativeMethods.WM_LBUTTONDOWN:
WmMouseDown(ref msg, MouseButtons.Left, 1);
break;
case NativeMethods.WM_LBUTTONUP:
WmMouseUp(ref msg, MouseButtons.Left);
break;
case NativeMethods.WM_MBUTTONDBLCLK:
WmMouseDown(ref msg, MouseButtons.Middle, 2);
break;
case NativeMethods.WM_MBUTTONDOWN:
WmMouseDown(ref msg, MouseButtons.Middle, 1);
break;
case NativeMethods.WM_MBUTTONUP:
WmMouseUp(ref msg, MouseButtons.Middle);
break;
case NativeMethods.WM_MOUSEMOVE:
WmMouseMove(ref msg);
break;
case NativeMethods.WM_RBUTTONDBLCLK:
WmMouseDown(ref msg, MouseButtons.Right, 2);
break;
case NativeMethods.WM_RBUTTONDOWN:
WmMouseDown(ref msg, MouseButtons.Right, 1);
break;
case NativeMethods.WM_RBUTTONUP:
if (contextMenu != null || contextMenuStrip != null)
{
ShowContextMenu();
}
WmMouseUp(ref msg, MouseButtons.Right);
break;
case NativeMethods.NIN_BALLOONSHOW:
OnBalloonTipShown();
break;
case NativeMethods.NIN_BALLOONHIDE:
OnBalloonTipClosed();
break;
case NativeMethods.NIN_BALLOONTIMEOUT:
OnBalloonTipClosed();
break;
case NativeMethods.NIN_BALLOONUSERCLICK:
OnBalloonTipClicked();
break;
}
break;
case NativeMethods.WM_COMMAND:
if (IntPtr.Zero == msg.LParam)
{
if (Command.DispatchID((int)msg.WParam & 0xFFFF))
{
return;
}
}
else
{
window.DefWndProc(ref msg);
}
break;
case NativeMethods.WM_DRAWITEM:
// If the wparam is zero, then the message was sent by a menu.
// See WM_DRAWITEM in MSDN.
if (msg.WParam == IntPtr.Zero)
{
WmDrawItemMenuItem(ref msg);
}
break;
case NativeMethods.WM_MEASUREITEM:
// If the wparam is zero, then the message was sent by a menu.
if (msg.WParam == IntPtr.Zero)
{
WmMeasureMenuItem(ref msg);
}
break;
case NativeMethods.WM_INITMENUPOPUP:
WmInitMenuPopup(ref msg);
break;
case NativeMethods.WM_DESTROY:
// Remove the icon from the taskbar
UpdateIcon(false);
break;
default:
if (msg.Msg == WM_TASKBARCREATED)
{
WmTaskbarCreated(ref msg);
}
window.DefWndProc(ref msg);
break;
}
}
private void WndProc(ref Message msg)
{
int num = msg.Msg;
if (num <= 0x2c)
{
switch (num)
{
case 0x2b:
if (msg.WParam == IntPtr.Zero)
{
this.WmDrawItemMenuItem(ref msg);
}
return;
case 0x2c:
if (msg.WParam == IntPtr.Zero)
{
this.WmMeasureMenuItem(ref msg);
}
return;
case 2:
this.UpdateIcon(false);
return;
}
}
else
{
switch (num)
{
case 0x111:
if (IntPtr.Zero == msg.LParam)
{
if (Command.DispatchID(((int)msg.WParam) & 0xffff))
{
return;
}
return;
}
this.window.DefWndProc(ref msg);
return;
case 0x117:
this.WmInitMenuPopup(ref msg);
return;
default:
if (num != 0x800)
{
break;
}
switch (((int)msg.LParam))
{
case 0x200:
this.WmMouseMove(ref msg);
return;
case 0x201:
this.WmMouseDown(ref msg, MouseButtons.Left, 1);
return;
case 0x202:
this.WmMouseUp(ref msg, MouseButtons.Left);
return;
case 0x203:
this.WmMouseDown(ref msg, MouseButtons.Left, 2);
return;
case 0x204:
this.WmMouseDown(ref msg, MouseButtons.Right, 1);
return;
case 0x205:
if ((this.contextMenu != null) || (this.contextMenuStrip != null))
{
this.ShowContextMenu();
}
this.WmMouseUp(ref msg, MouseButtons.Right);
return;
case 0x206:
this.WmMouseDown(ref msg, MouseButtons.Right, 2);
return;
case 0x207:
this.WmMouseDown(ref msg, MouseButtons.Middle, 1);
return;
case 520:
this.WmMouseUp(ref msg, MouseButtons.Middle);
return;
case 0x209:
this.WmMouseDown(ref msg, MouseButtons.Middle, 2);
return;
case 0x402:
this.OnBalloonTipShown();
return;
case 0x403:
this.OnBalloonTipClosed();
return;
case 0x404:
this.OnBalloonTipClosed();
return;
case 0x405:
this.OnBalloonTipClicked();
return;
}
return;
}
}
if (msg.Msg == WM_TASKBARCREATED)
{
this.WmTaskbarCreated(ref msg);
}
this.window.DefWndProc(ref msg);
}