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/*******************************************************************************
* Copyright (c) 2004, 2009 Tasktop Technologies 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:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.actions;
import org.eclipse.core.runtime.jobs.IJobChangeEvent;
import org.eclipse.core.runtime.jobs.JobChangeAdapter;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.mylyn.internal.provisional.commons.ui.CommonImages;
import org.eclipse.mylyn.internal.tasks.core.LocalTask;
import org.eclipse.mylyn.internal.tasks.ui.util.TasksUiInternal;
import org.eclipse.mylyn.tasks.core.AbstractRepositoryConnector;
import org.eclipse.mylyn.tasks.core.ITask;
import org.eclipse.mylyn.tasks.ui.TasksUi;
import org.eclipse.mylyn.tasks.ui.editors.TaskEditor;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.actions.BaseSelectionListenerAction;
/**
* @author Rob Elves
* @author Steffen Pingel
*/
public class SynchronizeEditorAction extends BaseSelectionListenerAction {
public static final String ID = "org.eclipse.mylyn.tasklist.actions.synchronize.editor"; //$NON-NLS-1$
public SynchronizeEditorAction() {
super(Messages.SynchronizeEditorAction_Synchronize);
setToolTipText(Messages.SynchronizeEditorAction_Synchronize_Incoming_Changes);
setId(ID);
setImageDescriptor(CommonImages.REFRESH_SMALL);
// setAccelerator(SWT.MOD1 + 'r');
}
@Override
public void run() {
IStructuredSelection selection = getStructuredSelection();
if (selection == null) {
return;
}
Object selectedObject = selection.getFirstElement();
if (!(selectedObject instanceof TaskEditor)) {
return;
}
final TaskEditor editor = (TaskEditor) selectedObject;
final ITask task = editor.getTaskEditorInput().getTask();
if (task == null) {
return;
}
AbstractRepositoryConnector connector = TasksUi.getRepositoryManager().getRepositoryConnector(
task.getConnectorKind());
if (connector == null) {
return;
}
TasksUiInternal.synchronizeTask(connector, task, true, new JobChangeAdapter() {
@Override
public void done(IJobChangeEvent event) {
PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {
public void run() {
try {
editor.refreshPages();
} finally {
if (editor != null) {
editor.showBusy(false);
}
}
}
});
}
});
if (editor != null) {
editor.showBusy(true);
}
}
@Override
protected boolean updateSelection(IStructuredSelection selection) {
Object selectedObject = selection.getFirstElement();
if (selectedObject instanceof TaskEditor) {
TaskEditor editor = (TaskEditor) selectedObject;
ITask task = editor.getTaskEditorInput().getTask();
return !(task instanceof LocalTask);
}
return false;
}
}
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