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