diff options
Diffstat (limited to 'gtk2_ardour/speaker_dialog.h')
-rw-r--r-- | gtk2_ardour/speaker_dialog.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/gtk2_ardour/speaker_dialog.h b/gtk2_ardour/speaker_dialog.h new file mode 100644 index 0000000000..9a04896e7f --- /dev/null +++ b/gtk2_ardour/speaker_dialog.h @@ -0,0 +1,69 @@ +/* + 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 "ardour/speakers.h" + +#include "ardour_dialog.h" + +class SpeakerDialog : public ArdourDialog +{ + public: + SpeakerDialog (); + + ARDOUR::Speakers get_speakers() const; + void set_speakers (const ARDOUR::Speakers&); + + private: + ARDOUR::Speakers speakers; + Gtk::HBox hbox; + Gtk::VBox side_vbox; + Gtk::DrawingArea darea; + Gtk::Adjustment azimuth_adjustment; + Gtk::SpinButton azimuth_spinner; + Gtk::Button add_speaker_button; + Gtk::Button use_system_button; + int32_t selected_speaker; + int width; + int height; + int drag_x; + int drag_y; + int drag_index; + + 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, int& which); +}; + +#endif /* __ardour_gtk_speaker_dialog_h__ */ |