diff options
Diffstat (limited to 'org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/midi/adapters/SequencerContentProvider.java')
| -rw-r--r-- | org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/midi/adapters/SequencerContentProvider.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/midi/adapters/SequencerContentProvider.java b/org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/midi/adapters/SequencerContentProvider.java index 1f57c9b1a..348e854e2 100644 --- a/org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/midi/adapters/SequencerContentProvider.java +++ b/org.eclipse.debug.examples.ui/src/org/eclipse/debug/examples/ui/midi/adapters/SequencerContentProvider.java @@ -14,11 +14,11 @@ import javax.sound.midi.Sequencer; import javax.sound.midi.Track; import org.eclipse.core.runtime.CoreException; +import org.eclipse.debug.examples.core.midi.launcher.ClockControl; import org.eclipse.debug.examples.core.midi.launcher.LengthControl; import org.eclipse.debug.examples.core.midi.launcher.MidiLaunch; import org.eclipse.debug.examples.core.midi.launcher.SequencerControl; import org.eclipse.debug.examples.core.midi.launcher.TempoControl; -import org.eclipse.debug.examples.core.midi.launcher.ClockControl; import org.eclipse.debug.internal.ui.model.elements.ElementContentProvider; import org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext; import org.eclipse.debug.internal.ui.viewers.model.provisional.IViewerUpdate; @@ -38,6 +38,9 @@ public class SequencerContentProvider extends ElementContentProvider { if (IDebugUIConstants.ID_DEBUG_VIEW.equals(context.getId())) { return getTracks((MidiLaunch) element).length; } else if (IDebugUIConstants.ID_VARIABLE_VIEW.equals(context.getId())) { + if (((MidiLaunch)element).isTerminated()) { + return 0; + } return 3; } return 0; @@ -77,7 +80,7 @@ public class SequencerContentProvider extends ElementContentProvider { */ public Track[] getTracks(MidiLaunch launch) { Sequencer sequencer = launch.getSequencer(); - if (sequencer != null) { + if (sequencer != null && sequencer.isOpen()) { return sequencer.getSequence().getTracks(); } return new Track[0]; |