/*******************************************************************************
* Copyright (c) 2011, 2013 GitHub Inc and others.
* 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
*
* Contributors:
* Kevin Sawicki (GitHub Inc.) - initial API and implementation
*******************************************************************************/
package org.eclipse.egit.ui.internal.commit.command;
import java.util.List;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.egit.core.op.TagOperation;
import org.eclipse.egit.ui.internal.commit.RepositoryCommit;
import org.eclipse.egit.ui.internal.dialogs.CreateTagDialog;
import org.eclipse.egit.ui.internal.push.PushTagsWizard;
import org.eclipse.jface.window.Window;
import org.eclipse.jgit.lib.PersonIdent;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.lib.TagBuilder;
import org.eclipse.ui.handlers.HandlerUtil;
/**
* Create tag handler
*/
public class CreateTagHandler extends CommitCommandHandler {
/**
* Command id
*/
public static final String ID = "org.eclipse.egit.ui.commit.CreateTag"; //$NON-NLS-1$
public Object execute(ExecutionEvent event) throws ExecutionException {
List<RepositoryCommit> commits = getCommits(event);
if (commits.size() == 1) {
RepositoryCommit commit = commits.get(0);
Repository repository = commit.getRepository();
CreateTagDialog dialog = new CreateTagDialog(
HandlerUtil.getActiveShellChecked(event), commit
.getRevCommit().getId(), repository);
if (dialog.open() != Window.OK)
return null;
final TagBuilder tag = new TagBuilder();
PersonIdent personIdent = new PersonIdent(repository);
String tagName = dialog.getTagName();
tag.setTag(tagName);
tag.setTagger(personIdent);
tag.setMessage(dialog.getTagMessage());
tag.setObjectId(commit.getRevCommit());
try {
new TagOperation(repository, tag,
dialog.shouldOverWriteTag())
.execute(new NullProgressMonitor());
} catch (CoreException e) {
throw new ExecutionException(e.getMessage(), e);
}
if (dialog.shouldStartPushWizard())
PushTagsWizard.openWizardDialog(repository, tagName);
}
return null;
}
}