/*
|
* The contents of this file are subject to the terms of the Common Development and
|
* Distribution License (the License). You may not use this file except in compliance with the
|
* License.
|
*
|
* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
|
* specific language governing permission and limitations under the License.
|
*
|
* When distributing Covered Software, include this CDDL Header Notice in each file and include
|
* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
|
* Header, with the fields enclosed by brackets [] replaced by your own identifying
|
* information: "Portions Copyright [year] [name of copyright owner]".
|
*
|
* Copyright 2008 Sun Microsystems, Inc.
|
* Portions Copyright 2015-2016 ForgeRock AS.
|
*/
|
package org.opends.guitools.controlpanel.ui.nodes;
|
|
import java.awt.Component;
|
import java.awt.datatransfer.DataFlavor;
|
import java.awt.datatransfer.Transferable;
|
import java.awt.datatransfer.UnsupportedFlavorException;
|
import java.io.IOException;
|
|
/**
|
* An implementation of Transferable used in the LDAP entry browser to use
|
* drag and drop. Currently drag and drop is used for instance to drag a
|
* number of entries from a browser and drop them in the list of members of
|
* a group.
|
*/
|
public class DndBrowserNodes implements Transferable {
|
/** The data flavor managed by this transferable. */
|
public static final DataFlavor INFO_FLAVOR =
|
new DataFlavor(BrowserNodeInfo.class, "Browse Node Information");
|
|
static DataFlavor[] FLAVORS = {INFO_FLAVOR };
|
|
private BrowserNodeInfo[] nodes;
|
|
/** The component that contains the nodes. */
|
private Component parent;
|
|
/*
|
* Transferable implementation
|
* ============================================
|
*/
|
|
@Override
|
public boolean isDataFlavorSupported(DataFlavor df) {
|
return df.equals(INFO_FLAVOR);
|
}
|
|
@Override
|
public Object getTransferData(DataFlavor df)
|
throws UnsupportedFlavorException, IOException {
|
if (!isDataFlavorSupported(df)) {
|
throw new UnsupportedFlavorException(df);
|
}
|
return this;
|
}
|
|
@Override
|
public DataFlavor[] getTransferDataFlavors() {
|
return FLAVORS;
|
}
|
|
/**
|
* Returns the nodes that are being dragged (and dropped).
|
* @return the nodes that are being dragged (and dropped).
|
*/
|
public BrowserNodeInfo[] getNodes()
|
{
|
return nodes;
|
}
|
|
/**
|
* Sets the nodes that are being dragged (and dropped).
|
* @param nodes the nodes that are being dragged (and dropped).
|
*/
|
public void setNodes(BrowserNodeInfo[] nodes)
|
{
|
this.nodes = nodes;
|
}
|
|
/**
|
* Returns the component that contains the nodes (for instance the tree in
|
* the LDAP browser).
|
* @return the component that contains the nodes (for instance the tree in
|
* the LDAP browser).
|
*/
|
public Component getParent()
|
{
|
return parent;
|
}
|
|
/**
|
* Sets the component that contains the nodes (for instance the tree in
|
* the LDAP browser).
|
* @param parent the component that contains the nodes.
|
*/
|
public void setParent(Component parent)
|
{
|
this.parent = parent;
|
}
|
}
|