// $Header: /home/cvs/jakarta-jmeter/src/core/org/apache/jmeter/gui/action/Paste.java,v 1.5 2005/07/12 20:50:25 mstover1 Exp $
/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.jmeter.gui.action;
import java.awt.event.ActionEvent;
import java.util.HashSet;
import java.util.Set;
import org.apache.jmeter.gui.GuiPackage;
import org.apache.jmeter.gui.tree.JMeterTreeListener;
import org.apache.jmeter.gui.tree.JMeterTreeNode;
/**
* Places a copied JMeterTreeNode under the selected node.
*
* @author Thad Smith
* @version $Revision: 1.5 $
*/
public class Paste extends AbstractAction {
public final static String PASTE = "Paste";
private static Set commands = new HashSet();
static {
commands.add(PASTE);
}
/**
* @see Command#getActionNames()
*/
public Set getActionNames() {
return commands;
}
/**
* @see Command#doAction(ActionEvent)
*/
public void doAction(ActionEvent e) {
JMeterTreeNode draggedNodes[] = Copy.getCopiedNodes();
JMeterTreeListener treeListener = GuiPackage.getInstance().getTreeListener();
JMeterTreeNode currentNode = treeListener.getCurrentNode();
if (DragNDrop.canAddTo(currentNode)) {
for (int i = 0; i < draggedNodes.length; i++) {
if (draggedNodes[i] != null) {
GuiPackage.getInstance().getTreeModel().insertNodeInto(draggedNodes[i], currentNode,
currentNode.getChildCount());
}
}
}
GuiPackage.getInstance().getMainFrame().repaint();
}
}