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// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (c) 2007 Novell, Inc.
//
// Authors:
// Geoff Norton <gnorton@novell.com>
//
//
using System;
namespace System.Windows.Forms.CarbonInternal {
internal class ApplicationHandler : EventHandlerBase, IEventHandler {
internal const uint kEventAppActivated = 1;
internal const uint kEventAppDeactivated = 2;
internal const uint kEventAppQuit = 3;
internal const uint kEventAppLaunchNotification = 4;
internal const uint kEventAppLaunched = 5;
internal const uint kEventAppTerminated = 6;
internal const uint kEventAppFrontSwitched = 7;
internal const uint kEventAppFocusMenuBar = 8;
internal const uint kEventAppFocusNextDocumentWindow = 9;
internal const uint kEventAppFocusNextFloatingWindow = 10;
internal const uint kEventAppFocusToolbar = 11;
internal const uint kEventAppFocusDrawer = 12;
internal const uint kEventAppGetDockTileMenu = 20;
internal const uint kEventAppIsEventInInstantMouser = 104;
internal const uint kEventAppHidden = 107;
internal const uint kEventAppShown = 108;
internal const uint kEventAppSystemUIModeChanged = 109;
internal const uint kEventAppAvailableWindowBoundsChanged = 110;
internal const uint kEventAppActiveWindowChanged = 111;
internal ApplicationHandler (XplatUICarbon driver) : base (driver) {}
public bool ProcessEvent (IntPtr callref, IntPtr eventref, IntPtr handle, uint kind, ref MSG msg) {
switch (kind) {
case kEventAppActivated: {
foreach (IntPtr utility_window in XplatUICarbon.UtilityWindows)
if (!XplatUICarbon.IsWindowVisible (utility_window))
XplatUICarbon.ShowWindow (utility_window);
break;
}
case kEventAppDeactivated: {
if (XplatUICarbon.FocusWindow != IntPtr.Zero) {
Driver.SendMessage (XplatUICarbon.FocusWindow, Msg.WM_KILLFOCUS, IntPtr.Zero, IntPtr.Zero);
}
if (XplatUICarbon.Grab.Hwnd != IntPtr.Zero) {
Driver.SendMessage (Hwnd.ObjectFromHandle (XplatUICarbon.Grab.Hwnd).Handle, Msg.WM_LBUTTONDOWN, (IntPtr)MsgButtons.MK_LBUTTON, (IntPtr) (Driver.MousePosition.X << 16 | Driver.MousePosition.Y));
}
foreach (IntPtr utility_window in XplatUICarbon.UtilityWindows)
if (XplatUICarbon.IsWindowVisible (utility_window))
XplatUICarbon.HideWindow (utility_window);
break;
}
}
return true;
}
}
}
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