diff options
| author | Carl Hetherington <carl@carlh.net> | 2010-08-19 22:01:10 +0000 |
|---|---|---|
| committer | Carl Hetherington <carl@carlh.net> | 2010-08-19 22:01:10 +0000 |
| commit | 611c33e6807b028a6a521017188d704445ba1d06 (patch) | |
| tree | bb150f67b671fbc8905dc9e31f2b42892696329e /gtk2_ardour/editor_drag.h | |
| parent | 7b6b75f38ff6b34de3f70e36045498f227c1727d (diff) | |
Snap to note start rather than mouse pointer when dragging MIDI notes. Fixes #3187.
git-svn-id: svn://localhost/ardour2/branches/3.0@7654 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/editor_drag.h')
| -rw-r--r-- | gtk2_ardour/editor_drag.h | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/gtk2_ardour/editor_drag.h b/gtk2_ardour/editor_drag.h index 647655e7fb..b194366380 100644 --- a/gtk2_ardour/editor_drag.h +++ b/gtk2_ardour/editor_drag.h @@ -35,6 +35,12 @@ namespace ARDOUR { class Location; } +namespace Gnome { + namespace Canvas { + class CanvasNoteEvent; + } +} + class Editor; class EditorCursor; class TimeAxisView; @@ -356,6 +362,7 @@ private: bool at_front; }; +/** Drags to move MIDI notes */ class NoteDrag : public Drag { public: @@ -367,12 +374,16 @@ class NoteDrag : public Drag void aborted (); private: - MidiRegionView* region; - double last_x; - double last_y; - double drag_delta_x; - double drag_delta_note; - bool was_selected; + + ARDOUR::frameoffset_t total_dx () const; + int8_t total_dy () const; + + MidiRegionView* _region; + Gnome::Canvas::CanvasNoteEvent* _primary; + double _cumulative_dx; + double _cumulative_dy; + bool _was_selected; + double _note_height; }; /** Drag of region gain */ |