diff options
Diffstat (limited to 'gtk2_ardour/editor_drag.h')
| -rw-r--r-- | gtk2_ardour/editor_drag.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gtk2_ardour/editor_drag.h b/gtk2_ardour/editor_drag.h index 841752c3a1..1c2a910fcf 100644 --- a/gtk2_ardour/editor_drag.h +++ b/gtk2_ardour/editor_drag.h @@ -1189,5 +1189,21 @@ class CrossfadeEdgeDrag : public Drag bool start; }; +class RulerZoomDrag : public Drag +{ +public: + RulerZoomDrag (Editor*, ArdourCanvas::Item*); + + void start_grab (GdkEvent*, Gdk::Cursor* c = 0); + void motion (GdkEvent *, bool); + void finished (GdkEvent*, bool); + void aborted (bool); + + virtual bool allow_vertical_autoscroll () const { + return false; + } + +}; + #endif /* __gtk2_ardour_editor_drag_h_ */ |