77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
/*
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* Copyright (C) 2013-2014 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2014 David Robillard <d@drobilla.net>
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* Copyright (C) 2016-2017 Nick Mainsbridge <mainsbridge@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __PATCH_CHANGE_H__
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#define __PATCH_CHANGE_H__
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#include "canvas/flag.h"
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class MidiRegionView;
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namespace MIDI {
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namespace Name {
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struct PatchPrimaryKey;
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}
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}
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class PatchChange
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{
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public:
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PatchChange (MidiView& region,
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ArdourCanvas::Item* parent,
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double height,
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double x,
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double y,
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ARDOUR::InstrumentInfo& info,
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ARDOUR::MidiModel::PatchChangePtr patch,
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Gtkmm2ext::Color outline_color,
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Gtkmm2ext::Color fill_color);
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~PatchChange ();
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void initialize_popup_menus ();
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void on_patch_menu_selected (const MIDI::Name::PatchPrimaryKey& key);
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void move (ArdourCanvas::Duple);
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void set_height (ArdourCanvas::Distance);
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void hide ();
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void show ();
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void update_name ();
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double width () const { return _flag->width (); }
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ARDOUR::MidiModel::PatchChangePtr patch () const { return _patch; }
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ArdourCanvas::Item* canvas_item () const { return _flag; }
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ArdourCanvas::Item& item () const { return *_flag; }
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private:
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bool event_handler (GdkEvent*);
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MidiView& _region;
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ARDOUR::InstrumentInfo& _info;
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ARDOUR::MidiModel::PatchChangePtr _patch;
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Gtk::Menu _popup;
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bool _popup_initialized;
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ArdourCanvas::Flag* _flag;
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};
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#endif /* __PATCH_CHANGE_H__ */
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