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livetrax/gtk2_ardour/midi_time_axis.h

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/*
Copyright (C) 2006 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __ardour_midi_time_axis_h__
#define __ardour_midi_time_axis_h__
#include <gtkmm/table.h>
#include <gtkmm/button.h>
#include <gtkmm/box.h>
#include <gtkmm/menu.h>
#include <gtkmm/menuitem.h>
#include <gtkmm/radiomenuitem.h>
#include <gtkmm/checkmenuitem.h>
#include <gtkmm2ext/selector.h>
#include <list>
#include <ardour/types.h>
#include <ardour/region.h>
#include "ardour_dialog.h"
#include "route_ui.h"
#include "enums.h"
#include "route_time_axis.h"
#include "canvas.h"
#include "midi_streamview.h"
#include "midi_channel_selector.h"
namespace ARDOUR {
class Session;
class RouteGroup;
class Processor;
class Location;
class MidiPlaylist;
}
class PublicEditor;
class MidiStreamView;
class MidiScroomer;
class PianoRollHeader;
class MidiTimeAxisView : public RouteTimeAxisView
{
public:
MidiTimeAxisView (PublicEditor&, ARDOUR::Session&, boost::shared_ptr<ARDOUR::Route>, ArdourCanvas::Canvas& canvas);
virtual ~MidiTimeAxisView ();
MidiStreamView* midi_view();
/* overridden from parent to store display state */
guint32 show_at (double y, int& nth, Gtk::VBox *parent);
void hide ();
void show_existing_automation ();
void add_controller_track ();
void create_automation_child (ARDOUR::Parameter param, bool show);
ARDOUR::NoteMode note_mode() const { return _note_mode; }
void update_range();
sigc::signal<void, ARDOUR::ChannelMode, uint16_t>& signal_channel_mode_changed()
{ return _channel_selector.mode_changed; }
private:
void append_extra_display_menu_items ();
void build_automation_action_menu ();
Gtk::Menu* build_mode_menu();
void set_note_mode(ARDOUR::NoteMode mode);
void set_note_range(MidiStreamView::VisibleNoteRange range);
void route_active_changed ();
void add_insert_to_subplugin_menu (ARDOUR::Processor *);
void channel_selector_toggled();
Gtk::Menu _subplugin_menu;
MidiScroomer* _range_scroomer;
PianoRollHeader* _piano_roll_header;
ARDOUR::NoteMode _note_mode;
Gtk::RadioMenuItem* _note_mode_item;
Gtk::RadioMenuItem* _percussion_mode_item;
Gtk::Expander _midi_expander;
MidiMultipleChannelSelector _channel_selector;
};
#endif /* __ardour_midi_time_axis_h__ */