mirror of
https://github.com/Ryujinx/GtkSharp.git
synced 2024-09-09 08:23:19 +02:00
95978e0ce7
* glib/Source.cs: Add new base class to hold the method to be called, and the proxy handler we use to keep references to them and avoid a collection. Exposes a new variables that references all the active Timeouts and Idle handlers to avoid collection/ * glib/Timeout.cs: Implement TimeoutProxy that acts as a filter to remove the proxy when the timeout is removed. Register a TimeoutProxy when we create a timeout. * glib/Idle.cs: Implement IdleProxy that acts as a filter to remove the proxy when the idle handler is removed. Register an IdleProxy when we create a timeout. svn path=/trunk/gtk-sharp/; revision=34094
60 lines
1.5 KiB
C#
60 lines
1.5 KiB
C#
// GLib.Source.cs - Source class implementation
|
|
//
|
|
// Author: Duncan Mak <duncan@ximian.com>
|
|
//
|
|
// Copyright (c) 2002 Mike Kestner
|
|
//
|
|
// 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.
|
|
|
|
|
|
namespace GLib {
|
|
|
|
using System;
|
|
using System.Collections;
|
|
using System.Runtime.InteropServices;
|
|
|
|
//
|
|
// Base class for IdleProxy and TimeoutProxy
|
|
//
|
|
internal class SourceProxy {
|
|
internal Delegate real_handler;
|
|
internal Delegate proxy_handler;
|
|
|
|
internal void Remove ()
|
|
{
|
|
Source.source_handlers.Remove (this);
|
|
real_handler = null;
|
|
proxy_handler = null;
|
|
}
|
|
}
|
|
|
|
public class Source {
|
|
private Source () {}
|
|
|
|
internal static Hashtable source_handlers = new Hashtable ();
|
|
|
|
[DllImport("libglib-2.0-0.dll")]
|
|
static extern bool g_source_remove (uint tag);
|
|
|
|
public static bool Remove (uint tag)
|
|
{
|
|
if (source_handlers.Contains (tag))
|
|
source_handlers.Remove (tag);
|
|
|
|
return g_source_remove (tag);
|
|
}
|
|
}
|
|
}
|