/*******************************************************************************
* Copyright (C) 2012, Mathias Kinzler <mathias.kinzler@sap.com>
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*******************************************************************************/
package org.eclipse.egit.ui.internal.reflog.command;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.swt.dnd.Clipboard;
import org.eclipse.swt.dnd.TextTransfer;
import org.eclipse.swt.dnd.Transfer;
/**
* Copy to clipboard handler
*/
public class CopyHandler extends AbstractReflogCommandHandler {
public Object execute(ExecutionEvent event) throws ExecutionException {
Repository repo = getRepository(event);
RevCommit commit = getSelectedCommit(event, repo);
if (commit != null) {
Clipboard clipboard = new Clipboard(null);
try {
TextTransfer textTransfer = TextTransfer.getInstance();
Transfer[] transfers = new Transfer[] { textTransfer };
Object[] data = new Object[] { ObjectId.toString(commit) };
clipboard.setContents(data, transfers);
} finally {
clipboard.dispose();
}
}
return null;
}
}