X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fpanner_interface.h;h=07d14abf03923dae37ad20a74377be894fcc3669;hb=27d2f4950f9eb658f7608be2b4c05eb7ebbf8d84;hp=8dd19d1a143bd91adb20702efd0402906cd0e95f;hpb=46e448252f74ce35f37a1a41bb3ebe0f0312cd5d;p=ardour.git

diff --git a/gtk2_ardour/panner_interface.h b/gtk2_ardour/panner_interface.h
index 8dd19d1a14..07d14abf03 100644
--- a/gtk2_ardour/panner_interface.h
+++ b/gtk2_ardour/panner_interface.h
@@ -23,14 +23,35 @@
 #include <boost/shared_ptr.hpp>
 #include <gtkmm/drawingarea.h>
 #include <gtkmm/label.h>
+#include "gtkmm2ext/persistent_tooltip.h"
+
 #include "pbd/destructible.h"
 
+namespace PBD {
+	class Controllable;
+}
+
 namespace ARDOUR {
 	class Panner;
 }
 
 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
 {
@@ -43,29 +64,26 @@ public:
 	}
 
 	void edit ();
+	void set_send_drawing_mode (bool);
 
 protected:
-	virtual void set_drag_data () = 0;
+	virtual void set_tooltip () = 0;
+	virtual boost::weak_ptr<PBD::Controllable> proxy_controllable () const = 0;
 
-	void show_drag_data_window ();
-	void hide_drag_data_window ();
 	void value_change ();
-	
-        bool on_enter_notify_event (GdkEventCrossing *);
-        bool on_leave_notify_event (GdkEventCrossing *);
+
+	bool on_enter_notify_event (GdkEventCrossing *);
+	bool on_leave_notify_event (GdkEventCrossing *);
 	bool on_key_release_event  (GdkEventKey *);
 	bool on_button_press_event (GdkEventButton*);
 	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;
+	bool _send_mode;
 
+private:
 	virtual PannerEditor* editor () = 0;
 	PannerEditor* _editor;
 };