/*
* Tiled Map Editor, (c) 2004-2006
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Adam Turk <aturk@biggeruniverse.com>
* Bjorn Lindeijer <bjorn@lindeijer.nl>
*/
package com.onpositive.mapper.actions;
import java.text.MessageFormat;
import tiled.core.Map;
import tiled.core.MapLayer;
import tiled.mapeditor.resources.Resources;
/**
* Clones the current layer, adds the clone to the map at the top of the layer
* stack and then selects it.
*
* @version $Id$
*/
public class CloneLayerAction extends AbstractLayerAction
{
// public CloneLayerAction(ISelectionProvider provider, MapEditor editor) {
// super(provider,
// editor,
// Resources.getString("action.layer.duplicate.name"),
// Resources.getString("action.layer.duplicate.tooltip"), Resources.getImageDescriptor("gimp-duplicate-16.png"));
// }
protected void doPerformAction() {
MapLayer currentLayer = editor.getCurrentLayer();
Map currentMap = editor.getMap();
if (currentLayer != null) {
try {
MapLayer clone = (MapLayer) currentLayer.clone();
String newName = Resources.getString(
"action.layer.duplicate.newlayer.name");
clone.setName(MessageFormat.format(newName, new Object[]{clone.getName()}));
currentMap.addLayer(clone);
editor.setCurrentLayer(currentMap.getTotalLayers() - 1);
} catch (CloneNotSupportedException ex) {
ex.printStackTrace();
}
}
}
}