track_mix.h

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/*
 * Copyright (C) 2016-2017 Paul Davis <paul@linuxaudiosystems.com>
 *
 * 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.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#ifndef __ardour_push2_track_mix_layout_h__
#define __ardour_push2_track_mix_layout_h__
 
#include <vector>
 
#include "layout.h"
 
namespace ARDOUR {
        class Stripable;
        class AutomationControl;
}
 
namespace ArdourCanvas {
        struct Rect;
 
        class Rectangle;
        class Text;
        class Line;
}
 
namespace ArdourSurface {
 
class Push2Knob;
class LevelMeter;
 
class TrackMixLayout : public Push2Layout
{
   public:
        TrackMixLayout (Push2& p, ARDOUR::Session&, std::string const &);
        ~TrackMixLayout ();
 
        void set_stripable (std::shared_ptr<ARDOUR::Stripable>);
 
        void render (ArdourCanvas::Rect const &, Cairo::RefPtr<Cairo::Context>) const;
 
        void show ();
        void hide ();
        void button_upper (uint32_t n);
        void button_lower (uint32_t n);
        void button_left ();
        void button_right ();
 
        void strip_vpot (int, int);
        void strip_vpot_touch (int, bool);
 
        void update_meters ();
        void update_clocks ();
 
        std::shared_ptr<ARDOUR::Stripable> current_stripable() const { return _stripable; }
 
   private:
        std::shared_ptr<ARDOUR::Stripable> _stripable;
        PBD::ScopedConnectionList            _stripable_connections;
 
        ArdourCanvas::Rectangle*         _bg;
        ArdourCanvas::Line*              _upper_line;
        std::vector<ArdourCanvas::Text*> _upper_text;
        std::vector<ArdourCanvas::Text*> _lower_text;
        ArdourCanvas::Text*              _name_text;
        ArdourCanvas::Text*              _bbt_text;
        ArdourCanvas::Text*              _minsec_text;
        uint8_t                          _selection_color;
 
        Push2Knob*  _knobs[8];
        LevelMeter* _meter;
 
        void stripable_property_change (PBD::PropertyChange const& what_changed);
        void simple_control_change (std::shared_ptr<ARDOUR::AutomationControl> ac, Push2::ButtonID bid);
 
        void show_state ();
 
        void drop_stripable ();
        void name_changed ();
        void color_changed ();
 
        void solo_mute_change ();
        void rec_enable_change ();
        void solo_iso_change ();
        void solo_safe_change ();
        void monitoring_change ();
};
 
} /* namespace */
 
#endif /* __ardour_push2_track_mix_layout_h__ */