mirror of
https://github.com/Ryujinx/GtkSharp.git
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1cdd16f09c
* gconf/GConf/ChangeSet.cs : add internal Handle prop. * gconf/GConf/Engine.cs : new class to expose the default gconf engine perform changeset commits and reverses. svn path=/trunk/gtk-sharp/; revision=37921
105 lines
2.7 KiB
C#
105 lines
2.7 KiB
C#
// Engine.cs - configureation engine wrapper
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//
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// Author: Mike Kestner <mkestner@novell.com>
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//
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// Copyright (c) 2004 Novell, Inc.
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of version 2 of the Lesser GNU General
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// Public License as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; if not, write to the
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// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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namespace GConf
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{
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using System;
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using System.Runtime.InteropServices;
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public class Engine : IDisposable
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{
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IntPtr handle = IntPtr.Zero;
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[DllImport("gconf-2")]
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static extern bool gconf_is_initialized ();
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[DllImport("gconf-2")]
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static extern bool gconf_init (int argc, IntPtr argv, out IntPtr err);
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static Engine ()
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{
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if (!gconf_is_initialized ()) {
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IntPtr err;
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gconf_init (0, IntPtr.Zero, out err);
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if (err != IntPtr.Zero)
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throw new GLib.GException (err);
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}
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}
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private Engine (IntPtr handle)
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{
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this.handle = handle;
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}
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~Engine ()
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{
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Dispose ();
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}
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[DllImport("gconf-2")]
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static extern void gconf_engine_unref (IntPtr cs);
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public void Dispose ()
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{
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if (handle != IntPtr.Zero) {
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gconf_engine_unref (handle);
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handle = IntPtr.Zero;
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}
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}
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[DllImport("gconf-2")]
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static extern IntPtr gconf_engine_get_default ();
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static Engine default_engine;
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public static Engine Default {
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get {
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if (default_engine == null)
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default_engine = new Engine (gconf_engine_get_default ());
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return default_engine;
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}
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}
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[DllImport("gconf-2")]
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static extern bool gconf_engine_commit_change_set (IntPtr handle, IntPtr cs, bool remove, out IntPtr err);
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public void CommitChangeSet (ChangeSet cs, bool remove_committed)
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{
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IntPtr err_handle;
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if (!gconf_engine_commit_change_set (handle, cs.Handle, remove_committed, out err_handle))
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throw new GLib.GException (err_handle);
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}
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[DllImport("gconf-2")]
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static extern IntPtr gconf_engine_reverse_change_set (IntPtr handle, IntPtr cs, out IntPtr err);
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public ChangeSet ReverseChangeSet (ChangeSet cs)
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{
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IntPtr err_handle;
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ChangeSet result = new ChangeSet (gconf_engine_reverse_change_set (handle, cs.Handle, out err_handle));
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if (err_handle != IntPtr.Zero)
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throw new GLib.GException (err_handle);
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return result;
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}
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}
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}
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