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//
// GtkWin32Interop.cs
//
// Author:
// Marius Ungureanu <marius.ungureanu@xamarin.com>
//
// Copyright (c) 2015 Xamarin, Inc (http://www.xamarin.com)
//
// 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.
#if WIN32
using System;
using System.Runtime.InteropServices;
using System.Windows.Input;
namespace MonoDevelop.Components.Windows
{
public static class GtkWin32Interop
{
internal const string LIBGDK = "libgdk-win32-2.0-0.dll";
internal const string USER32 = "user32.dll";
public enum ExtendedWindowStyles
{
// Hides it from alt-tab.
WS_EX_TOOLWINDOW = 0x80,
}
public enum GWLParameter
{
// Sets a new extended style.
GWL_EXSTYLE = -20,
// Sets a new application handle instance.
GWL_HINSTANCE = -6,
// Sets a new window handle as the parent.
GWL_HWNDPARENT = -8,
// Sets a new identifier of the window.
GWL_ID = -12,
// Sets a new window style.
GWL_STYLE = -16,
// Sets a new user data associated with the window. Initially zero.
GWL_USERDATA = -21,
// Sets a new address of the window procedure.
GWL_WNDPROC = -4,
}
[DllImport (LIBGDK, CallingConvention = CallingConvention.Cdecl)]
static extern IntPtr gdk_win32_window_get_impl_hwnd (IntPtr window);
public static IntPtr HWndGet (Gdk.Window window)
{
return gdk_win32_window_get_impl_hwnd (window.Handle);
}
[DllImport (USER32, EntryPoint="SetWindowLongPtr")]
static extern IntPtr SetWindowLongPtr64 (IntPtr hWnd, int nIndex, IntPtr dwNewLong);
[DllImport(USER32, EntryPoint="SetWindowLong")]
static extern IntPtr SetWindowLongPtr32 (IntPtr hWnd, int nIndex, IntPtr dwNewLong);
public static IntPtr SetWindowLongPtr (IntPtr hWnd, int nIndex, IntPtr dwNewLong)
{
if (IntPtr.Size == 4)
return SetWindowLongPtr32 (hWnd, nIndex, dwNewLong);
return SetWindowLongPtr64 (hWnd, nIndex, dwNewLong);
}
[DllImport (USER32, EntryPoint="GetWindowLongPtr")]
static extern IntPtr GetWindowLongPtr64 (IntPtr hWnd, int nIndex);
[DllImport(USER32, EntryPoint="GetWindowLong")]
static extern IntPtr GetWindowLongPtr32 (IntPtr hWnd, int nIndex);
public static IntPtr GetWindowLongPtr (IntPtr hWnd, int nIndex)
{
if (IntPtr.Size == 4)
return GetWindowLongPtr32 (hWnd, nIndex);
return GetWindowLongPtr64 (hWnd, nIndex);
}
internal static Gdk.EventKey ConvertKeyEvent (ModifierKeys mod, Key key)
{
var state = Gdk.ModifierType.None;
if ((mod & ModifierKeys.Control) != 0)
state |= Gdk.ModifierType.ControlMask;
if ((mod & ModifierKeys.Shift) != 0)
state |= Gdk.ModifierType.ShiftMask;
if ((mod & ModifierKeys.Windows) != 0)
state |= Gdk.ModifierType.MetaMask;
if ((mod & ModifierKeys.Alt) != 0)
state |= Gdk.ModifierType.Mod1Mask;
return GtkUtil.CreateKeyEventFromKeyCode ((ushort)KeyInterop.VirtualKeyFromKey (key), state, Gdk.EventType.KeyPress, Ide.IdeApp.Workbench.RootWindow.GdkWindow);
}
}
}
#endif
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