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livetrax/gtk2_ardour/cuebox_ui.h

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3.3 KiB
C++

/*
* Copyright (C) 2021 Paul Davis <paul@linuxaudiosystems.com>
* Author: Ben Loftis 2021 <ben@harrisonconsoles.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 _gtk_ardour_cuebox_ui_h_
#define _gtk_ardour_cuebox_ui_h_
#include <gtkmm/window.h>
#include "pbd/properties.h"
#include "ardour/triggerbox.h"
#include "canvas/canvas.h"
#include "canvas/rectangle.h"
#include "fitted_canvas_widget.h"
typedef std::list<ARDOUR::TriggerPtr > TriggerList;
namespace ArdourCanvas
{
class Text;
class Polygon;
}
class CueEntry : public ArdourCanvas::Rectangle
{
public:
CueEntry (ArdourCanvas::Item* item, uint64_t cue_index);
~CueEntry ();
ArdourCanvas::Rectangle* play_button;
ArdourCanvas::Polygon* play_shape;
ArdourCanvas::Rectangle* name_button;
ArdourCanvas::Text* name_text;
void render (ArdourCanvas::Rect const& area, Cairo::RefPtr<Cairo::Context> context) const;
void _size_allocate (ArdourCanvas::Rect const&);
bool event_handler (GdkEvent*);
private:
void shape_play_button ();
void ui_parameter_changed (std::string const& p);
void set_default_colors ();
uint64_t _cue_idx;
double _poly_size;
double _poly_margin;
};
class CueBoxUI : public ArdourCanvas::Rectangle, public ARDOUR::SessionHandlePtr
{
public:
CueBoxUI (ArdourCanvas::Item* parent);
~CueBoxUI ();
void trigger_scene (uint64_t n);
static Glib::RefPtr<Gtk::ActionGroup> trigger_actions;
static void setup_actions_and_bindings ();
void _size_allocate (ArdourCanvas::Rect const&);
private:
bool event (GdkEvent*, uint64_t);
bool text_event (GdkEvent*, uint64_t);
void build ();
void context_menu (uint64_t idx);
void get_slots (TriggerList &triggerlist, uint64_t idx);
void clear_all_triggers(uint64_t idx);
void set_all_follow_action (ARDOUR::Trigger::FollowAction, uint64_t idx);
void set_all_launch_style (ARDOUR::Trigger::LaunchStyle, uint64_t idx);
void set_all_quantization (Temporal::BBT_Offset const&, uint64_t idx);
Gtk::Menu* _context_menu;
static Gtkmm2ext::Bindings* bindings;
static void load_bindings ();
static void register_actions ();
typedef std::vector<ArdourCanvas::Rectangle*> Slots;
Slots _slots;
};
class CueBoxWidget : public FittedCanvasWidget, public ARDOUR::SessionHandlePtr
{
public:
CueBoxWidget (float w, float h);
void set_session (ARDOUR::Session* s) {ui->set_session(s); SessionHandlePtr::set_session(s);}
void on_map ();
void on_unmap ();
private:
CueBoxUI* ui;
};
/* XXX probably for testing only */
class CueBoxWindow : public Gtk::Window
{
public:
CueBoxWindow ();
bool on_key_press_event (GdkEventKey*);
bool on_key_release_event (GdkEventKey*);
};
#endif