2 Copyright (C) 2004 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __bindable_button_h__
21 #define __bindable_button_h__
25 #include "pbd/signals.h"
27 #include "gtkmm2ext/visibility.h"
28 #include "gtkmm2ext/stateful_button.h"
29 #include "gtkmm2ext/binding_proxy.h"
35 class LIBGTKMM2EXT_API BindableToggleButton : public Gtkmm2ext::StatefulToggleButton
38 BindableToggleButton (const std::string &label)
39 : Gtkmm2ext::StatefulToggleButton (label) {}
40 BindableToggleButton () {}
42 virtual ~BindableToggleButton() {}
44 bool on_button_press_event (GdkEventButton *ev) {
45 if (!binding_proxy.button_press_handler (ev)) {
46 StatefulToggleButton::on_button_press_event (ev);
53 boost::shared_ptr<PBD::Controllable> get_controllable() { return binding_proxy.get_controllable(); }
54 void set_controllable (boost::shared_ptr<PBD::Controllable> c);
58 void controllable_changed ();
59 PBD::ScopedConnection watch_connection;
62 BindingProxy binding_proxy;
65 class LIBGTKMM2EXT_API BindableButton : public Gtkmm2ext::StatefulButton
68 BindableButton (boost::shared_ptr<PBD::Controllable> c) : binding_proxy (c) {}
71 bool on_button_press_event (GdkEventButton *ev) {
72 if (!binding_proxy.button_press_handler (ev)) {
73 StatefulButton::on_button_press_event (ev);
80 boost::shared_ptr<PBD::Controllable> get_controllable() { return binding_proxy.get_controllable(); }
81 void set_controllable (boost::shared_ptr<PBD::Controllable> c) { binding_proxy.set_controllable (c); }
84 BindingProxy binding_proxy;