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Fix note range toggling (ie actually change visible range when menu option selected). Still some issue with initial value...

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Don't raise tempo lines to top on editor canvas, they steal events.  Same problem on time canvas, but harder to solve...


git-svn-id: svn://localhost/ardour2/trunk@2255 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
David Robillard 2007-08-06 06:09:41 +00:00
parent f68caf23dd
commit 684ef0eb7a
3 changed files with 29 additions and 5 deletions
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25
gtk2_ardour/midi_streamview.cc
View file

@ -57,7 +57,7 @@ MidiStreamView::MidiStreamView (MidiTimeAxisView& tv)
: StreamView (tv)
, _range(ContentsRange)
, _lowest_note(60)
, _highest_note(71)
, _highest_note(60)
{
if (tv.is_track())
stream_base_color = ARDOUR_UI::config()->canvasvar_MidiTrackBase.get();
@ -189,6 +189,14 @@ MidiStreamView::redisplay_diskstream ()
if (_trackview.is_midi_track()) {
_trackview.get_diskstream()->playlist()->foreach_region (static_cast<StreamView*>(this), &StreamView::add_region_view);
}
/* Always display at least one octave */
if (_highest_note == 127) {
if (_lowest_note > (127 - 11))
_lowest_note = 127 - 11;
} else if (_highest_note < _lowest_note + 11) {
_highest_note = _lowest_note + 11;
}
for (i = region_views.begin(); i != region_views.end(); ) {
tmp = i;
@ -238,6 +246,21 @@ MidiStreamView::draw_note_separators()
}
}
}
void
MidiStreamView::set_note_range(VisibleNoteRange r)
{
_range = r;
if (r == FullRange) {
_lowest_note = 0;
_highest_note = 127;
} else {
_lowest_note = 60;
_highest_note = 60;
}
redisplay_diskstream();
}
void