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use an EditorCursor when dragging in cut mode to indicate cut position

This commit is contained in:
Paul Davis 2014-07-07 08:26:37 -04:00
parent 4685a15b1f
commit a34861c38e
2 changed files with 15 additions and 0 deletions
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10
gtk2_ardour/editor_drag.cc
View File

@ -94,6 +94,8 @@ DragManager::abort ()
{
_ending = true;
cerr << "Aborting drag\n";
for (list<Drag*>::const_iterator i = _drags.begin(); i != _drags.end(); ++i) {
(*i)->abort ();
delete *i;
@ -5449,18 +5451,26 @@ CrossfadeEdgeDrag::aborted (bool)
RegionCutDrag::RegionCutDrag (Editor* e, ArdourCanvas::Item* item)
: Drag (e, item, true)
, line (new EditorCursor (*e))
{
line->set_position (_editor->get_preferred_edit_position());
}
RegionCutDrag::~RegionCutDrag ()
{
delete line;
}
void
RegionCutDrag::motion (GdkEvent*, bool)
{
line->set_position (_drags->current_pointer_frame());
}
void
RegionCutDrag::finished (GdkEvent*, bool)
{
line->hide ();
_editor->split_region ();
}

5
gtk2_ardour/editor_drag.h
View File

@ -445,9 +445,14 @@ class RegionCutDrag : public Drag
{
public:
RegionCutDrag (Editor*, ArdourCanvas::Item*);
~RegionCutDrag ();
void motion (GdkEvent*, bool);
void finished (GdkEvent*, bool);
void aborted (bool);
private:
EditorCursor* line;
};
/** Drags to create regions */