blob: 1126ba9caf8f8ee397a3ce63d7baea8658d41406 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
// -*- c++ -*-
#ifndef _GLIBMM_SIGNALPROXY_CONNECTIONNODE_H
#define _GLIBMM_SIGNALPROXY_CONNECTIONNODE_H
/* $Id$ */
/* signalproxy_connectionnode.h
*
* Copyright (C) 2002 The gtkmm Development Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <sigc++/sigc++.h>
#include <glibmm/wrap.h>
typedef struct _GObject GObject;
namespace Glib
{
/** SignalProxyConnectionNode is a SigC::ConnectionNode for use with SignalProxy.
* It lives between the layer of Gtk+ and SigC++.
* It is very much an internal class.
*/
class SignalProxyConnectionNode
{
public:
SignalProxyConnectionNode(const sigc::slot_base& slot, GObject* gobject);
/** Callback that is executed when the slot becomes invalid.
* This callback is registered in the slot.
* @param data The SignalProxyConnectionNode object (@p this).
*/
static void* notify(void* data);
/** Callback that is executed when the glib closure is destroyed.
* @param data The SignalProxyConnectionNode object (@p this).
* @param closure The glib closure object.
*/
static void destroy_notify_handler(gpointer data, GClosure *closure);
gulong connection_id_;
sigc::slot_base slot_;
protected:
GObject* object_;
};
} /* namespace Glib */
#endif /* _GLIBMM_SIGNALPROXY_CONNECTIONNODE_H */
|
