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| author | Carl Hetherington <carl@carlh.net> | 2011-12-11 12:54:54 +0000 |
|---|---|---|
| committer | Carl Hetherington <carl@carlh.net> | 2011-12-11 12:54:54 +0000 |
| commit | ab4e7cf4720071b709742dfaa1311244cb0d093f (patch) | |
| tree | 9320560d5d41c4a74967e3ee0fb8c2f238f101c0 /gtk2_ardour/editor_drag.h | |
| parent | e3b4fa678d26055463ada04448987f025b6cac49 (diff) | |
Move note creation code into a Drag; fix snapping of note
starts when drag-created (part of #4505).
git-svn-id: svn://localhost/ardour2/branches/3.0@10972 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'gtk2_ardour/editor_drag.h')
| -rw-r--r-- | gtk2_ardour/editor_drag.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gtk2_ardour/editor_drag.h b/gtk2_ardour/editor_drag.h index 44b2d50767..72a7534be2 100644 --- a/gtk2_ardour/editor_drag.h +++ b/gtk2_ardour/editor_drag.h @@ -458,6 +458,25 @@ class NoteDrag : public Drag double _note_height; }; +class NoteCreateDrag : public Drag +{ +public: + NoteCreateDrag (Editor *, ArdourCanvas::Item *, MidiRegionView *); + ~NoteCreateDrag (); + + void start_grab (GdkEvent *, Gdk::Cursor* c = 0); + void motion (GdkEvent *, bool); + void finished (GdkEvent *, bool); + void aborted (bool); + +private: + double y_to_region (double) const; + + MidiRegionView* _region_view; + ArdourCanvas::SimpleRect* _drag_rect; + framepos_t _note[2]; +}; + /** Drag to move MIDI patch changes */ class PatchChangeDrag : public Drag { |