GtkSharp/gtk/Object.cs
2001-09-18 03:57:16 +00:00

59 lines
1 KiB
C#
Executable file

// Object.cs - GtkObject class wrapper implementation
//
// Author: Mike Kestner <mkestner@speakeasy.net>
//
// (c) 2001 Mike Kestner
namespace GTK {
using System;
using System.Drawing;
using System.Runtime.InteropServices;
public abstract class Object {
private EventHandlerList _events;
protected EventHandlerList Events
{
get
{
if (_events != null) return _events;
_events = new EventHandlerList ();
}
}
private IntPtr _obj;
IntPtr Object
{
get
{
return _obj;
}
set
{
_events = null;
_obj = value;
}
}
protected delegate void SimpleCallback (IntPtr obj);
[DllImport("gtk-1.3")]
static extern void gtk_signal_connect_full (
IntPtr obj, string evname,
SimpleCallback cb, IntPtr unsupported,
IntPtr data, IntPtr destroycb,
int objsig, int after );
protected void ConnectSignal (string name, SimpleCallback cb)
{
gtk_signal_connect_full (obj, name, cb,
new IntPtr (0), new IntPtr (0),
new IntPtr (0), 0, 0);
}
}
}