2 Copyright (C) 2000-2010 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 __PATCH_CHANGE_H__
21 #define __PATCH_CHANGE_H__
23 #include "canvas/flag.h"
29 struct PatchPrimaryKey;
37 MidiRegionView& region,
38 ArdourCanvas::Group* parent,
43 ARDOUR::InstrumentInfo& info,
44 ARDOUR::MidiModel::PatchChangePtr patch
49 ARDOUR::MidiModel::PatchChangePtr patch () const { return _patch; }
51 void initialize_popup_menus();
53 void on_patch_menu_selected(const MIDI::Name::PatchPrimaryKey& key);
55 ArdourCanvas::Item* canvas_item () const {
59 void move (ArdourCanvas::Duple);
60 void set_height (ArdourCanvas::Distance);
64 ArdourCanvas::Item& item() const { return *_flag; }
67 bool event_handler (GdkEvent *);
69 MidiRegionView& _region;
70 ARDOUR::InstrumentInfo& _info;
71 ARDOUR::MidiModel::PatchChangePtr _patch;
73 bool _popup_initialized;
74 ArdourCanvas::Flag* _flag;
77 #endif /* __PATCH_CHANGE_H__ */