GtkSharp/gda/Application.cs
Mike Kestner 90a870e2de 2005-03-08 Mike Kestner <mkestner@novell.com>
* */*.cs : scrub for StringToPtrAnsi and string usage in DllImports.
	* */*.custom : begin the scrub here too.
	* generator/ConstStringGen.cs : implement IManualMarshaler and move to
	100% IntPtr marshaling.
	* generator/Ctor.cs : call Body.Finish too.
	* generator/IManualMarshaler.cs : new interface for generatables that
	marshal manually and need cleanup.
	* generator/Makefile.am : new file.
	* generator/MethodBody.cs : use IManualMarshaler if applicable.

svn path=/trunk/gtk-sharp/; revision=41579
2005-03-08 21:28:08 +00:00

90 lines
2.6 KiB
C#

// Gda.Application.cs - libgda initialization and event loop
//
// Author: Rodrigo Moya <rodrigo@ximian.com>
//
// Copyright (c) 2002 Rodrigo Moya
//
// 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.
using System;
using System.Runtime.InteropServices;
namespace Gda
{
public class Application
{
private const string VERSION = "0.10";
[DllImport("gda-2")]
static extern void gda_init (IntPtr app_id, IntPtr version, int nargs, IntPtr args);
[DllImport("gda-2")]
static extern void gda_init (IntPtr app_id, IntPtr version, ref int argc, ref IntPtr argv);
public static void Init ()
{
Init ("Gda#", VERSION);
}
public static void Init (string app_id, string version)
{
IntPtr native_appid = GLib.Marshaller.StringToPtrGStrdup (app_id);
IntPtr native_version = GLib.Marshaller.StringToPtrGStrdup (version);
gda_init (native_appid, native_version, 0, IntPtr.Zero);
GLib.Marshaller.Free (native_appid);
GLib.Marshaller.Free (native_version);
}
public static void Init (ref string[] args)
{
Init ("Gda#", VERSION, ref args);
}
public static void Init (string app_id, string version, ref string[] args)
{
IntPtr native_appid = GLib.Marshaller.StringToPtrGStrdup (app_id);
IntPtr native_version = GLib.Marshaller.StringToPtrGStrdup (version);
GLib.Argv argv = new GLib.Argv (args);
IntPtr arg_ptr = argv.Handle;
int argc = args.Length;
gda_init (native_appid, native_version, ref argc, ref arg_ptr);
GLib.Marshaller.Free (native_appid);
GLib.Marshaller.Free (native_version);
if (arg_ptr != argv.Handle)
throw new Exception ("Init returned new argv handle.");
if (argc <= 1)
args = new string [0];
else
args = argv.GetArgs (argc);
}
[DllImport("gda-2")]
static extern void gda_main_run (IntPtr init_func, IntPtr user_data);
public static void Run ()
{
gda_main_run (IntPtr.Zero, IntPtr.Zero);
}
[DllImport("gda-2")]
static extern void gda_main_quit ();
public static void Quit ()
{
gda_main_quit ();
}
}
}