GtkSharp/gdk/Input.custom
Mike Kestner b957224b9f 2005-05-04 Mike Kestner <mkestner@novell.com>
* glib/Signal.cs : s/DestroyNotify/SignalDestroyNotify to fix mcs 1.0
	compilation.
	* gdk/Input.custom : ditto.

svn path=/trunk/gtk-sharp/; revision=44046
2005-05-04 20:36:55 +00:00

59 lines
2.3 KiB
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// Gdk.Input.custom - Gdk Input class customizations
//
// Author: Mike Kestner <mkestner@ximian.com>
//
// Copyright (C) 2005 Novell, Inc.
//
// This code is inserted after the automatically generated code.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the Lesser GNU General
// Public License as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this program; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
[GLib.CDeclCallback]
delegate void InputDestroyNotify (IntPtr data);
static void ReleaseGCHandle (IntPtr data)
{
if (data == IntPtr.Zero)
return;
GCHandle gch = (GCHandle) data;
gch.Free ();
}
static InputDestroyNotify release_gchandle;
[DllImport("libgdk-win32-2.0-0.dll")]
static extern int gdk_input_add_full (int source, int condition, GdkSharp.InputFunctionNative function, IntPtr data, InputDestroyNotify destroy);
[Obsolete]
public static int AddFull (int source, Gdk.InputCondition condition, Gdk.InputFunction function, IntPtr data, Gdk.DestroyNotify destroy)
{
if (release_gchandle == null)
release_gchandle = new InputDestroyNotify (ReleaseGCHandle);
GdkSharp.InputFunctionWrapper function_wrapper = new GdkSharp.InputFunctionWrapper (function);
GCHandle gch = GCHandle.Alloc (function_wrapper);
return gdk_input_add_full (source, (int) condition, function_wrapper.NativeDelegate, (IntPtr) gch, release_gchandle);
}
[Obsolete]
public static int Add (int source, Gdk.InputCondition condition, Gdk.InputFunction function)
{
if (release_gchandle == null)
release_gchandle = new InputDestroyNotify (ReleaseGCHandle);
GdkSharp.InputFunctionWrapper function_wrapper = new GdkSharp.InputFunctionWrapper (function);
GCHandle gch = GCHandle.Alloc (function_wrapper);
return gdk_input_add_full (source, (int) condition, function_wrapper.NativeDelegate, (IntPtr) gch, release_gchandle);
}