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Implement range selecting for MIDI notes (#4087).

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git-svn-id: svn://localhost/ardour2/branches/3.0@10199 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
David Robillard 2011-10-07 21:11:19 +00:00
parent 1567d362ad
commit 8be2e11c65
3 changed files with 50 additions and 4 deletions
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13
gtk2_ardour/midi_region_view.cc
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@ -2027,6 +2027,19 @@ MidiRegionView::select_all_notes ()
}
}
void
MidiRegionView::select_range (framepos_t start, framepos_t end)
{
clear_selection ();
for (Events::iterator i = _events.begin(); i != _events.end(); ++i) {
framepos_t t = source_beats_to_absolute_frames((*i)->note()->time());
if (t >= start && t <= end) {
add_to_selection (*i);
}
}
}
void
MidiRegionView::invert_selection ()
{