ToggleDebugViewAction.java

package org.osm2world.viewer.control.actions;

import java.awt.event.ActionEvent;
import java.util.Observable;
import java.util.Observer;

import javax.swing.AbstractAction;

import org.osm2world.viewer.model.Data;
import org.osm2world.viewer.model.RenderOptions;
import org.osm2world.viewer.view.ViewerFrame;
import org.osm2world.viewer.view.debug.DebugView;



public class ToggleDebugViewAction extends AbstractAction implements Observer {
	
	private static final long serialVersionUID = -7415950981091744016L;

	private final DebugView debugView;
	
	private final ViewerFrame viewerFrame;
	private final Data data;
	private final RenderOptions renderOptions;
	
	private boolean enabled = false;
	
	public ToggleDebugViewAction(DebugView debugView, int mnemonicKey,
			boolean enabled, ViewerFrame viewerFrame,
			Data data, RenderOptions renderOptions) {
		
		super(debugView.getClass().getSimpleName());
		
		putValue(SHORT_DESCRIPTION, debugView.getDescription());
		putValue(MNEMONIC_KEY, mnemonicKey);
		putValue(SELECTED_KEY, enabled);
		
		this.debugView = debugView;
		this.viewerFrame = viewerFrame;
		this.data = data;
		this.renderOptions = renderOptions;
		this.enabled = enabled;
		
		if (enabled) {
			renderOptions.activeDebugViews.add(debugView);
		}
		
		data.addObserver(this);
		
	}

	@Override
	public void actionPerformed(ActionEvent e) {
		
		if (enabled) {
			renderOptions.activeDebugViews.remove(debugView);
		} else {
			renderOptions.activeDebugViews.add(debugView);
		}
			
		enabled = !enabled;
		putValue(SELECTED_KEY, enabled);
		
	}
	
	@Override
	public void update(Observable o, Object arg) {
		
		viewerFrame.setConfiguration(data.getConfig());
		
		debugView.setConfiguration(data.getConfig());
		
		debugView.setConversionResults(
				data.getConversionResults());
				
	}

}