X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fspeaker_dialog.h;h=95217003802168da9626e5326f64872fd2787378;hb=a2c0b10d8a6cf4ab5a0fdcdfe157c35c0ed9a709;hp=0ce99ac8d7f320b55bb51005bcdaed9ce56f18f9;hpb=da144ab5edb5bb629a8300c2cbf93c7f87947a83;p=ardour.git

diff --git a/gtk2_ardour/speaker_dialog.h b/gtk2_ardour/speaker_dialog.h
index 0ce99ac8d7..9521700380 100644
--- a/gtk2_ardour/speaker_dialog.h
+++ b/gtk2_ardour/speaker_dialog.h
@@ -28,44 +28,58 @@
 
 #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 (boost::shared_ptr<ARDOUR::Speakers>);
+public:
+	SpeakerDialog ();
 
-  private:
-    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      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);
+	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__ */