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Fix partial visibility of piano roll when changing MIDI track height in various ways (#2842, #3904).

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git-svn-id: svn://localhost/ardour2/branches/3.0@10827 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2011-11-27 13:44:40 +00:00
parent bd4d670845
commit a33fe692e6
1 changed files with 9 additions and 4 deletions
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13
gtk2_ardour/midi_time_axis.cc
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@ -326,15 +326,13 @@ MidiTimeAxisView::midi_view()
void
MidiTimeAxisView::set_height (uint32_t h)
{
RouteTimeAxisView::set_height (h);
if (height >= MIDI_CONTROLS_BOX_MIN_HEIGHT) {
if (h >= MIDI_CONTROLS_BOX_MIN_HEIGHT) {
_midi_controls_box.show_all ();
} else {
_midi_controls_box.hide();
}
if (height >= KEYBOARD_MIN_HEIGHT) {
if (h >= KEYBOARD_MIN_HEIGHT) {
if (is_track() && _range_scroomer) {
_range_scroomer->show();
}
@ -349,6 +347,13 @@ MidiTimeAxisView::set_height (uint32_t h)
_piano_roll_header->hide();
}
}
/* We need to do this after changing visibility of our stuff, as it will
eventually trigger a call to Editor::reset_controls_layout_width(),
which needs to know if we have just shown or hidden a scroomer /
piano roll.
*/
RouteTimeAxisView::set_height (h);
}
void