cbf530b6b5
git-svn-id: svn://localhost/ardour2/branches/3.0@9073 d708f5d6-7413-0410-9779-e7cbd77b26cf
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
/*
|
|
Copyright (C) 2011 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_gtk_speaker_dialog_h__
|
|
#define __ardour_gtk_speaker_dialog_h__
|
|
|
|
#include <gtkmm/drawingarea.h>
|
|
#include <gtkmm/spinbutton.h>
|
|
#include <gtkmm/box.h>
|
|
#include <gtkmm/adjustment.h>
|
|
#include <gtkmm/aspectframe.h>
|
|
|
|
#include "ardour/speakers.h"
|
|
|
|
#include "ardour_dialog.h"
|
|
|
|
class SpeakerDialog : public ArdourDialog
|
|
{
|
|
public:
|
|
SpeakerDialog ();
|
|
|
|
boost::shared_ptr<ARDOUR::Speakers> get_speakers() const;
|
|
void set_speakers (boost::shared_ptr<ARDOUR::Speakers>);
|
|
|
|
private:
|
|
boost::weak_ptr<ARDOUR::Speakers> _speakers;
|
|
Gtk::HBox hbox;
|
|
Gtk::VBox side_vbox;
|
|
Gtk::AspectFrame aspect_frame;
|
|
Gtk::DrawingArea darea;
|
|
Gtk::Adjustment azimuth_adjustment;
|
|
Gtk::SpinButton azimuth_spinner;
|
|
Gtk::Button add_speaker_button;
|
|
Gtk::Button remove_speaker_button;
|
|
int32_t selected_speaker;
|
|
int width; ///< width of the circle
|
|
int height; ///< height of the circle
|
|
int x_origin; ///< x origin of our stuff within the drawing area
|
|
int y_origin; ///< y origin of our stuff within the drawing area
|
|
/** distance from the centre of the object being dragged to the mouse pointer
|
|
* when the drag was started (ie start_pointer - object_position).
|
|
*/
|
|
double drag_offset_x;
|
|
double drag_offset_y;
|
|
int drag_index;
|
|
int selected_index; ///< index of any selected speaker, or -1
|
|
PBD::ScopedConnection selected_speaker_connection;
|
|
bool ignore_speaker_position_change;
|
|
bool ignore_azimuth_change;
|
|
|
|
bool darea_expose_event (GdkEventExpose*);
|
|
void darea_size_allocate (Gtk::Allocation& alloc);
|
|
bool darea_motion_notify_event (GdkEventMotion *ev);
|
|
bool handle_motion (gint evx, gint evy, GdkModifierType state);
|
|
bool darea_button_press_event (GdkEventButton *ev);
|
|
bool darea_button_release_event (GdkEventButton *ev);
|
|
|
|
void clamp_to_circle (double& x, double& y);
|
|
void gtk_to_cart (PBD::CartesianVector& c) const;
|
|
void cart_to_gtk (PBD::CartesianVector& c) const;
|
|
int find_closest_object (gdouble x, gdouble y);
|
|
|
|
void add_speaker ();
|
|
void remove_speaker ();
|
|
void azimuth_changed ();
|
|
void set_selected (int);
|
|
void speaker_position_changed ();
|
|
};
|
|
|
|
#endif /* __ardour_gtk_speaker_dialog_h__ */
|