}
namespace Pango {
- class Layout;
+ class Container;
}
class Panner2dWindow;
class Panner2d : public Gtk::DrawingArea
{
- public:
+ public:
Panner2d (boost::shared_ptr<ARDOUR::PannerShell>, int32_t height);
~Panner2d ();
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::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_scroll_event (GdkEventScroll *);
void on_size_allocate (Gtk::Allocation& alloc);
- private:
+ private:
class Target {
- public:
+ public:
PBD::AngularVector position;
bool visible;
std::string text;
return _selected;
}
- private:
+ private:
bool _selected;
};
+ 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 speakers;
Targets signals;
- Target position;
+ Target position;
Target *drag_target;
- int drag_x;
- int drag_y;
- bool allow_speaker_motion;
int width;
int height;
- double radius;
- double border;
- double hoffset;
- double voffset;
- double last_width;
+ double radius;
+ double border;
+ double hoffset;
+ double voffset;
+ double last_width;
bool did_move;
-
- gint compute_x (float);
- gint compute_y (float);
+ bool have_elevation;
+ bool _send_mode;
Target *find_closest_object (gdouble x, gdouble y, bool& is_signal);
void toggle_bypass ();
void handle_state_change ();
void handle_position_change ();
- void label_signals ();
+ void label_signals ();
- PBD::ScopedConnectionList connections;
- PBD::ScopedConnectionList panconnect;
+ 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
class Panner2dWindow : public ArdourWindow
{
- public:
+ 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::Adjustment width_adjustment;
Gtk::SpinButton width_spinner;
- PBD::ScopedConnectionList connections;
- void set_bypassed();
- void set_width();
+ PBD::ScopedConnectionList panshell_connections;
+ PBD::ScopedConnectionList panvalue_connections;
+ void set_bypassed();
+ void set_width();
- void bypass_toggled ();
- void width_changed ();
- bool on_key_press_event (GdkEventKey*);
- bool on_key_release_event (GdkEventKey*);
+ 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__ */