#include <boost/shared_ptr.hpp>
#include <gtkmm/drawingarea.h>
#include <gtkmm/label.h>
+#include "gtkmm2ext/persistent_tooltip.h"
#include "pbd/destructible.h"
namespace ARDOUR {
class PannerEditor;
+class PannerPersistentTooltip : public Gtkmm2ext::PersistentTooltip
+{
+public:
+ PannerPersistentTooltip (Gtk::Widget* w);
+
+ void target_start_drag ();
+ void target_stop_drag ();
+
+ bool dragging () const;
+
+private:
+ bool _dragging;
+};
+
+
/** Parent class for some panner UI classes that contains some common code */
class PannerInterface : public Gtk::DrawingArea, public PBD::Destructible
{
void edit ();
protected:
- virtual void set_drag_data () = 0;
+ virtual void set_tooltip () = 0;
- void show_drag_data_window ();
- void hide_drag_data_window ();
void value_change ();
bool on_enter_notify_event (GdkEventCrossing *);
bool on_button_release_event (GdkEventButton*);
boost::shared_ptr<ARDOUR::Panner> _panner;
- Gtk::Window* _drag_data_window;
- Gtk::Label* _drag_data_label;
- bool _dragging;
+ PannerPersistentTooltip _tooltip;
private:
- bool drag_data_timeout ();
- sigc::connection _drag_data_timeout;
-
virtual PannerEditor* editor () = 0;
PannerEditor* _editor;
};