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* Created on 17-dic-2005
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* TODO To change the template for this generated file go to
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* Window - Preferences - Java - Code Style - Code Templates
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package org.herac.tuxguitar.gui.actions.measure;
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import org.eclipse.swt.events.TypedEvent;
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import org.herac.tuxguitar.gui.TuxGuitar;
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import org.herac.tuxguitar.gui.actions.Action;
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import org.herac.tuxguitar.gui.editors.tab.Caret;
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import org.herac.tuxguitar.gui.editors.tab.TGMeasureImpl;
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import org.herac.tuxguitar.gui.editors.tab.TGTrackImpl;
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* TODO To change the template for this generated type comment go to
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* Window - Preferences - Java - Code Style - Code Templates
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public class GoPreviousMeasureAction extends Action{
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public static final String NAME = "action.measure.go-previous";
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public GoPreviousMeasureAction() {
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super(NAME, AUTO_LOCK | AUTO_UNLOCK | AUTO_UPDATE | KEY_BINDING_AVAILABLE);
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protected int execute(TypedEvent e){
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if(TuxGuitar.instance().getPlayer().isRunning()){
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TuxGuitar.instance().getTransport().gotoPrevious();
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Caret caret = getEditor().getTablature().getCaret();
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TGTrackImpl track = caret.getTrack();
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TGMeasureImpl measure = (TGMeasureImpl)getSongManager().getTrackManager().getPrevMeasure(caret.getMeasure());
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if(track != null && measure != null){
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caret.update(track.getNumber(),measure.getStart(),caret.getSelectedString().getNumber());