replace ::cast_dynamic() with relevant ActionManager::get_*_action() calls

[ardour.git] / gtk2_ardour / panner2d.h

diff --git a/gtk2_ardour/panner2d.h b/gtk2_ardour/panner2d.h
index 9ace95cb5092e2c0a6c469b72c16da5f043b11ae..f3077187aba4b38c3431a1c1e3a36d467a3aba6b 100644 (file)
--- a/gtk2_ardour/panner2d.h
+++ b/gtk2_ardour/panner2d.h
@@ -34,10 +34,10 @@
 
 #include "pbd/cartesian.h"
 
-#include "ardour_dialog.h"
+#include "ardour_window.h"
 
 namespace ARDOUR {
-       class Panner;
+       class PannerShell;
 }
 
 namespace Gtk {
@@ -46,117 +46,148 @@ namespace Gtk {
 }
 
 namespace Pango {
-       class Layout;
+       class Container;
 }
 
 class Panner2dWindow;
 
 class Panner2d : public Gtk::DrawingArea
 {
-  public:
-       Panner2d (boost::shared_ptr<ARDOUR::Panner>, int32_t height);
+       public:
+       Panner2d (boost::shared_ptr<ARDOUR::PannerShell>, int32_t height);
        ~Panner2d ();
 
        void allow_target_motion (bool);
 
-       int  add_target (const PBD::AngularVector&);
-       int  add_puck (const char* text, const PBD::AngularVector&);
-       void move_puck (int which, const PBD::AngularVector&);
+       int  add_speaker (const PBD::AngularVector&);
+       int  add_signal (const char* text, const PBD::AngularVector&);
+       void move_signal (int which, const PBD::AngularVector&);
        void reset (uint32_t n_inputs);
+       void set_send_drawing_mode (bool);
 
-       boost::shared_ptr<ARDOUR::Panner> get_panner() const { return panner; }
-
-       sigc::signal<void,int> PuckMoved;
-       sigc::signal<void,int> TargetMoved;
+       boost::shared_ptr<ARDOUR::PannerShell> get_panner_shell() const { return panner_shell; }
 
        void cart_to_gtk (PBD::CartesianVector&) const;
        void gtk_to_cart (PBD::CartesianVector&) const;
 
-  protected:
+       protected:
        bool on_expose_event (GdkEventExpose *);
        bool on_button_press_event (GdkEventButton *);
        bool on_button_release_event (GdkEventButton *);
        bool on_motion_notify_event (GdkEventMotion *);
+       bool on_scroll_event (GdkEventScroll *);
        void on_size_allocate (Gtk::Allocation& alloc);
 
-  private:
+       private:
        class Target {
-       public:
+               public:
                PBD::AngularVector position;
                bool visible;
                std::string text;
-                
+
                Target (const PBD::AngularVector&, const char* txt = 0);
                ~Target ();
-                
+
                void set_text (const char*);
                void set_selected (bool yn) {
                        _selected = yn;
                }
-               bool selected() const { 
+               bool selected() const {
                        return _selected;
                }
-                
-       private:
+
+               private:
                bool _selected;
        };
 
-       boost::shared_ptr<ARDOUR::Panner> panner;
+       struct ColorScheme {
+               uint32_t background;
+               uint32_t crosshairs;
+               uint32_t signalcircle_border;
+               uint32_t signalcircle;
+               uint32_t diffusion;
+               uint32_t diffusion_inv;
+               uint32_t pos_outline;
+               uint32_t pos_fill;
+               uint32_t signal_outline;
+               uint32_t signal_fill;
+               uint32_t speaker_fill;
+               uint32_t text;
+       };
+
+       static ColorScheme colors;
+       static void set_colors ();
+       static bool have_colors;
+       void color_handler ();
+
+       boost::shared_ptr<ARDOUR::PannerShell> panner_shell;
        Glib::RefPtr<Pango::Layout> layout;
 
        typedef std::vector<Target*> Targets;
-       Targets targets;
-       Targets pucks;
+       Targets speakers;
+       Targets signals;
+       Target  position;
 
        Target *drag_target;
-       int     drag_x;
-       int     drag_y;
-       int     drag_index;
-       bool    allow_target;
        int     width;
        int     height;
-        int     dimen; 
-
-       bool bypassflag;
-
-       gint compute_x (float);
-       gint compute_y (float);
+       double  radius;
+       double  border;
+       double  hoffset;
+       double  voffset;
+       double  last_width;
+       bool    did_move;
+       bool    have_elevation;
+       bool    _send_mode;
 
-       Target *find_closest_object (gdouble x, gdouble y, int& which) const;
+       Target *find_closest_object (gdouble x, gdouble y, bool& is_signal);
 
        gint handle_motion (gint, gint, GdkModifierType);
 
        void toggle_bypass ();
        void handle_state_change ();
        void handle_position_change ();
+       void label_signals ();
 
-       PBD::ScopedConnectionList connections;
+       PBD::ScopedConnectionList panshell_connections;
+       PBD::ScopedConnectionList panner_connections;
 
        /* cartesian coordinates in GTK units ; adjust to same but on a circle of radius 1.0
           and centered in the middle of our area
        */
        void clamp_to_circle (double& x, double& y);
+       void sphere_project (double& x, double& y, double& z);
 };
 
-class Panner2dWindow : public ArdourDialog
+class Panner2dWindow : public ArdourWindow
 {
-  public:
-       Panner2dWindow (boost::shared_ptr<ARDOUR::Panner>, int32_t height, uint32_t inputs);
+       public:
+       Panner2dWindow (boost::shared_ptr<ARDOUR::PannerShell>, int32_t height, uint32_t inputs);
 
        void reset (uint32_t n_inputs);
 
-  private:
+       private:
        Panner2d widget;
 
        Gtk::HBox         hpacker;
        Gtk::VBox         button_box;
-       Gtk::Button       reset_button;
        Gtk::ToggleButton bypass_button;
-       Gtk::ToggleButton mute_button;
        Gtk::VBox         spinner_box;
        Gtk::VBox         left_side;
 
-       std::vector<Gtk::SpinButton*> spinners;
+       Gtk::Adjustment   width_adjustment;
+       Gtk::SpinButton   width_spinner;
+
+       PBD::ScopedConnectionList panshell_connections;
+       PBD::ScopedConnectionList panvalue_connections;
+       void set_bypassed();
+       void set_width();
+
+       void pannable_handler ();
+       void bypass_toggled ();
+       void width_changed ();
+       bool on_key_press_event (GdkEventKey*);
+       bool on_key_release_event (GdkEventKey*);
 };
 
 #endif /* __ardour_panner_2d_h__ */