/* This file is part of Eternity II Editor.
*
* Eternity II Editor 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 3 of the License, or
* (at your option) any later version.
*
* Eternity II Editor is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Eternity II Editor. If not, see <http://www.gnu.org/licenses/>.
*
* Eternity II Editor project is hosted on SourceForge:
* http://sourceforge.net/projects/eternityii/
* and maintained by Yannick Kirschhoffer <alcibiade@alcibiade.org>
*/
package org.alcibiade.eternity.editor.gui.action;
import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.UnsupportedFlavorException;
import java.awt.event.ActionEvent;
import java.io.IOException;
import javax.swing.JOptionPane;
import org.alcibiade.eternity.editor.gui.EditableStatusProvider;
import org.alcibiade.eternity.editor.model.GridModel;
import org.alcibiade.eternity.editor.model.QuadsFormatException;
public class PasteGridAction extends GridUpdateAction {
private static final long serialVersionUID = 1L;
private GridModel gridModel;
public PasteGridAction(GridModel grid, EditableStatusProvider editable) {
super("Paste Grid from Clipboard", editable);
gridModel = grid;
}
public void actionPerformed(ActionEvent e) {
Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
Transferable contents = clipboard.getContents(null);
boolean hasTransferableText = (contents != null)
&& contents.isDataFlavorSupported(DataFlavor.stringFlavor);
if (contents != null && hasTransferableText) {
try {
String quadstring = (String) contents.getTransferData(DataFlavor.stringFlavor);
gridModel.fromQuadString(quadstring);
} catch (UnsupportedFlavorException ex) {
ex.printStackTrace();
} catch (IOException ex) {
ex.printStackTrace();
} catch (QuadsFormatException ex) {
JOptionPane.showMessageDialog(null, ex.getLocalizedMessage());
}
}
}
}