/*
- Copyright (C) 2001-2006 Paul Davis
+ Copyright (C) 2001-2006 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
class RegionView : public TimeAxisViewItem
{
public:
- RegionView (ArdourCanvas::Group* parent,
+ RegionView (ArdourCanvas::Group* parent,
TimeAxisView& time_view,
boost::shared_ptr<ARDOUR::Region> region,
double samples_per_unit,
RegionView (const RegionView& other, boost::shared_ptr<ARDOUR::Region> other_region);
~RegionView ();
-
+
virtual void init (Gdk::Color const & base_color, bool wait_for_data);
-
+
boost::shared_ptr<ARDOUR::Region> region() const { return _region; }
-
+
bool is_valid() const { return valid; }
void set_valid (bool yn) { valid = yn; }
-
+
virtual void set_height (double);
virtual void set_samples_per_unit (double);
- virtual bool set_duration (nframes_t, void*);
-
+ virtual bool set_duration (nframes64_t, void*);
+
void move (double xdelta, double ydelta);
-
+
void raise_to_top ();
void lower_to_bottom ();
- bool set_position(nframes_t pos, void* src, double* delta = 0);
+ bool set_position(nframes64_t pos, void* src, double* delta = 0);
void fake_set_opaque (bool yn);
-
- virtual void show_region_editor () {}
- virtual void hide_region_editor();
-
- virtual void region_changed (ARDOUR::Change);
-
+
+ virtual void show_region_editor ();
+ void hide_region_editor ();
+
+ virtual void region_changed (const PBD::PropertyChange&);
+
virtual GhostRegion* add_ghost (TimeAxisView&) = 0;
void remove_ghost_in (TimeAxisView&);
void remove_ghost (GhostRegion*);
-
+
uint32_t get_fill_color ();
- virtual void entered () {}
+ virtual void entered (bool) {}
virtual void exited () {}
- void enable_display(bool yn) { _enable_display = yn; }
+ virtual void enable_display(bool yn) { _enable_display = yn; }
virtual void update_coverage_frames (LayerDisplay);
-
- static sigc::signal<void,RegionView*> RegionViewGoingAway;
-
+
+ static PBD::Signal1<void,RegionView*> RegionViewGoingAway;
+
protected:
-
+
/** Allows derived types to specify their visibility requirements
* to the TimeAxisViewItem parent class
*/
- RegionView (ArdourCanvas::Group *,
+ RegionView (ArdourCanvas::Group *,
TimeAxisView&,
boost::shared_ptr<ARDOUR::Region>,
double samples_per_unit,
Gdk::Color const & basic_color,
bool recording,
TimeAxisViewItem::Visibility);
-
- virtual void region_resized (ARDOUR::Change);
+
+ virtual void region_resized (const PBD::PropertyChange&);
virtual void region_muted ();
void region_locked ();
void region_opacity ();
virtual void reset_width_dependent_items (double pixel_width);
virtual void color_handler () {}
-
+
boost::shared_ptr<ARDOUR::Region> _region;
-
- ArdourCanvas::Polygon* sync_mark; ///< polgyon for sync position
- ArdourCanvas::Line* sync_line; ///< polgyon for sync position
+
+ ArdourCanvas::Polygon* sync_mark; ///< polgyon for sync position
+ ArdourCanvas::Line* sync_line; ///< polgyon for sync position
RegionEditor* editor;
std::vector<ControlPoint *> control_points;
double current_visible_sync_position;
- bool valid; ///< see StreamView::redisplay_diskstream()
- bool _enable_display; ///< see StreamView::redisplay_diskstream()
+ bool valid; ///< see StreamView::redisplay_diskstream()
+ bool _enable_display; ///< see StreamView::redisplay_diskstream()
double _pixel_width;
- double _height;
bool in_destructor;
-
- bool wait_for_data;
- sigc::connection data_ready_connection;
-
+
+ bool wait_for_data;
+
std::vector<GhostRegion*> ghosts;
/** a list of rectangles which are used in stacked display mode to colour