package org.herac.tuxguitar.app.action.impl.track;

import org.herac.tuxguitar.action.TGActionContext;
import org.herac.tuxguitar.app.view.component.tab.TablatureEditor;
import org.herac.tuxguitar.document.TGDocumentContextAttributes;
import org.herac.tuxguitar.editor.action.TGActionBase;
import org.herac.tuxguitar.song.models.TGTrack;
import org.herac.tuxguitar.util.TGContext;

public class TGGoToTrackAction extends TGActionBase{
	
	public static final String NAME = "action.track.goto";
	
	public TGGoToTrackAction(TGContext context) {
		super(context, NAME);
	}
	
	protected void processAction(TGActionContext context){
		TGTrack track = ((TGTrack) context.getAttribute(TGDocumentContextAttributes.ATTRIBUTE_TRACK));
		if( track != null ){
			TablatureEditor.getInstance(getContext()).getTablature().getCaret().update(track.getNumber());
		}
	}
}
