/********************************************************************************
* *
* (c) Copyright 2010 Verizon Communications USA and The Open University UK *
* *
* This software is freely distributed in accordance with *
* the GNU Lesser General Public (LGPL) license, version 3 or later *
* as published by the Free Software Foundation. *
* For details see LGPL: http://www.fsf.org/licensing/licenses/lgpl.html *
* and GPL: http://www.fsf.org/licensing/licenses/gpl-3.0.html *
* *
* This software is provided by the copyright holders and contributors "as is" *
* and any express or implied warranties, including, but not limited to, the *
* implied warranties of merchantability and fitness for a particular purpose *
* are disclaimed. In no event shall the copyright owner or contributors be *
* liable for any direct, indirect, incidental, special, exemplary, or *
* consequential damages (including, but not limited to, procurement of *
* substitute goods or services; loss of use, data, or profits; or business *
* interruption) however caused and on any theory of liability, whether in *
* contract, strict liability, or tort (including negligence or otherwise) *
* arising in any way out of the use of this software, even if advised of the *
* possibility of such damage. *
* *
********************************************************************************/
package com.compendium.ui.popups;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JFrame;
import javax.swing.JMenuItem;
import javax.swing.event.PopupMenuListener;
import com.compendium.LanguageProperties;
import com.compendium.ui.DragAndDropProperties;
/**
* Popup menu for when user drops a file into the map. Simulates modal behaviour
* on show().
*
* @author rudolf
*/
public class UIDropFilePopupMenu extends UIPopupMenu implements ActionListener, PopupMenuListener {
/**
*
*/
private static final long serialVersionUID = 197001013873377817L;
/**
* Specifies which action can be done when dropping a file
*/
public enum FileDropAction {
/**
* Copy to the Linked Filed folder
*/
COPY,
/**
* Create a reference
*/
LINK,
/**
* Abort
*/
CANCEL };
/**
* Saves what the user selects.
*/
public FileDropAction selection = FileDropAction.CANCEL; // default is cancel
/**
* The entry for copying.
*/
private JMenuItem miCopy = null;
/**
* The entry for creating a reference.
*/
private JMenuItem miLink = null;
/**
* The entry to abort.
*/
private JMenuItem miCancel = null;
/**
* Constructor.
* @param appframe the main application frame to bring to front when
* menu is shown
* @param props the drag and drop properties to determine menu text from
*/
public UIDropFilePopupMenu( JFrame appframe, DragAndDropProperties props ) {
super(appframe);
miLink = new JMenuItem(LanguageProperties.getString(LanguageProperties.POPUPS_BUNDLE, "UIDropFilePopupMenu.dropAsLink")); //$NON-NLS-1$
miLink.addActionListener(this);
add(miLink);
miCopy = new JMenuItem(LanguageProperties.getString(LanguageProperties.POPUPS_BUNDLE, "UIDropFilePopupMenu.dropAsCopy") //$NON-NLS-1$
+ (props.dndFileCopyDatabase?
LanguageProperties.getString(LanguageProperties.POPUPS_BUNDLE, "UIDropFilePopupMenu.dropIntoDatabase") : LanguageProperties.getString(LanguageProperties.POPUPS_BUNDLE, "UIDropFilePopupMenu.dropIntoLinkedFiles"))); //$NON-NLS-1$ //$NON-NLS-2$
miCopy.addActionListener(this);
add(miCopy);
miCancel = new JMenuItem(LanguageProperties.getString(LanguageProperties.POPUPS_BUNDLE, "UIDropFilePopupMenu.cancel")); //$NON-NLS-1$
miCancel.addActionListener(this);
add(miCancel);
this.addPopupMenuListener(this);
}
/**
* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
*/
public void actionPerformed(ActionEvent e) {
if (e.getSource() == miLink) selection = FileDropAction.LINK;
else if (e.getSource() == miCopy) selection = FileDropAction.COPY;
else selection = FileDropAction.CANCEL;
synchronized( this ) {
// wake up application thread - user has made his choice
// (this is executed as a callback in the Swing thread)
notifyAll();
}
}
}