audio_time_axis.h

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/*
    Copyright (C) 2000-2006 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_audio_time_axis_h__
#define __ardour_audio_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_dialog.h"
#include "route_ui.h"
#include "enums.h"
#include "editing.h"
#include "route_time_axis.h"

namespace ARDOUR {
        class Session;
        class RouteGroup;
        class IOProcessor;
        class Processor;
        class Location;
        class AudioPlaylist;
}

class PublicEditor;
class AudioThing;
class AudioStreamView;
class Selection;
class Selectable;
class RegionView;
class AudioRegionView;
class AutomationLine;
class AutomationGainLine;
class AutomationPanLine;
class TimeSelection;
class AutomationTimeAxisView;

class AudioTimeAxisView : public RouteTimeAxisView
{
  public:
        AudioTimeAxisView (PublicEditor&, ARDOUR::Session*, ArdourCanvas::Canvas& canvas);
        virtual ~AudioTimeAxisView ();

        void set_route (boost::shared_ptr<ARDOUR::Route>);

        AudioStreamView* audio_view();

        void set_show_waveforms_recording (bool yn);

        /* Overridden from parent to store display state */
        guint32 show_at (double y, int& nth, Gtk::VBox *parent);

        void create_automation_child (const Evoral::Parameter& param, bool show);

        void first_idle ();

  private:
        friend class AudioStreamView;
        friend class AudioRegionView;

        void route_active_changed ();

        Gtk::Menu* build_mode_menu();
        void build_automation_action_menu (bool);

        void show_all_automation (bool apply_to_selection = false);
        void show_existing_automation (bool apply_to_selection = false);
        void hide_all_automation (bool apply_to_selection = false);

        void hide ();

        void update_control_names ();
};

#endif /* __ardour_audio_time_axis_h__ */