a reverb is a reverb is a reverb

[ardour.git] / gtk2_ardour / speaker_dialog.h

diff --git a/gtk2_ardour/speaker_dialog.h b/gtk2_ardour/speaker_dialog.h
index 9a04896e7f47372a14e0de6e8a2f181e4062baf6..95217003802168da9626e5326f64872fd2787378 100644 (file)
--- a/gtk2_ardour/speaker_dialog.h
+++ b/gtk2_ardour/speaker_dialog.h
@@ -24,46 +24,62 @@
 #include <gtkmm/spinbutton.h>
 #include <gtkmm/box.h>
 #include <gtkmm/adjustment.h>
+#include <gtkmm/aspectframe.h>
 
 #include "ardour/speakers.h"
 
-#include "ardour_dialog.h"
+#include "ardour_window.h"
 
-class SpeakerDialog  : public ArdourDialog
+class SpeakerDialog  : public ArdourWindow
 {
-  public:
-    SpeakerDialog ();
-    
-    ARDOUR::Speakers get_speakers() const;
-    void set_speakers (const ARDOUR::Speakers&);
+public:
+       SpeakerDialog ();
 
-  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;
+       boost::shared_ptr<ARDOUR::Speakers> get_speakers() const;
+       void set_speakers (boost::shared_ptr<ARDOUR::Speakers>);
 
-    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);
+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;
+       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;
 
-    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);
+       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__ */