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various safety checks for the result of dynamic_cast-ing a TimeAxisView to RouteTimeAxisView

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Now that we have VCATimeAxisView, this needed to be done, but it also potentially applied with automation
This commit is contained in:
Paul Davis 2016-06-02 08:42:58 -04:00
parent 3835b782b3
commit 6baac7d46f
6 changed files with 109 additions and 62 deletions
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8
gtk2_ardour/automation_time_axis.cc
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@ -200,12 +200,12 @@ AutomationTimeAxisView::AutomationTimeAxisView (
// subscribe to route_active_changed, ...
if (rtv && rtv->is_audio_track()) {
blank0->set_name ("AudioTrackControlsBaseUnselected");
}
else if (rtv && rtv->is_midi_track()) {
} else if (rtv && rtv->is_midi_track()) {
blank0->set_name ("MidiTrackControlsBaseUnselected");
}
else {
} else if (rtv) {
blank0->set_name ("AudioBusControlsBaseUnselected");
} else {
blank0->set_name ("UnknownControlsBaseUnselected");
}
blank0->set_size_request (-1, -1);
blank1->set_size_request (1, 0);