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/*******************************************************************************
* Copyright (c) 2006 Red Hat 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:
* Kyu Lee <klee@redhat.com> - initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.internal.changelog.core.actions;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.commands.IHandler;
import org.eclipse.core.commands.IHandlerListener;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.text.source.ISourceViewer;
import org.eclipse.jface.text.source.SourceViewer;
import org.eclipse.linuxtools.internal.changelog.core.ChangelogPlugin;
import org.eclipse.linuxtools.internal.changelog.core.editors.ChangeLogEditor;
import org.eclipse.ui.IWorkbench;
public class FormatChangeLogAction extends Action implements IHandler {
ChangeLogEditor editor = null;
public FormatChangeLogAction(ChangeLogEditor te) {
super("Format ChangeLog");
editor = te;
}
public FormatChangeLogAction() {
super("Format ChangeLog");
//editor = te;
try {
editor = (ChangeLogEditor)getWorkbench().getActiveWorkbenchWindow()
.getActivePage().getActiveEditor();
} catch (Exception e) {
// no editor is active now so do nothing
return;
}
}
protected IWorkbench getWorkbench() {
return ChangelogPlugin.getDefault().getWorkbench();
}
@Override
public void run() {
if (editor == null)
return;
SourceViewer srcViewer = (SourceViewer)editor.getMySourceViewer();
if (srcViewer != null) {
srcViewer.doOperation(ISourceViewer.FORMAT);
}
}
public void addHandlerListener(IHandlerListener handlerListener) {
// TODO Auto-generated method stub
}
public void dispose() {
// TODO Auto-generated method stub
}
public Object execute(ExecutionEvent event) throws ExecutionException {
// TODO Auto-generated method stub
run();
return null;
}
public void removeHandlerListener(IHandlerListener handlerListener) {
// TODO Auto-generated method stub
}
}
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