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/*******************************************************************************
* Copyright (c) 2006-2011 Gluster, Inc. <http://www.gluster.com>
* This file is part of Gluster Management Console.
*
* Gluster Management Console 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.
*
* Gluster Management Console 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 this program. If not, see
* <http://www.gnu.org/licenses/>.
*******************************************************************************/
package org.gluster.storage.management.console.views;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.part.ViewPart;
import org.gluster.storage.management.console.GlusterDataModelManager;
import org.gluster.storage.management.console.utils.GUIHelper;
import org.gluster.storage.management.console.views.pages.ServerDisksPage;
import org.gluster.storage.management.core.model.ClusterListener;
import org.gluster.storage.management.core.model.DefaultClusterListener;
import org.gluster.storage.management.core.model.Event;
import org.gluster.storage.management.core.model.GlusterServer;
import org.gluster.storage.management.core.model.Event.EVENT_TYPE;
public class GlusterServerDisksView extends ViewPart {
public static final String ID = GlusterServerDisksView.class.getName();
private static final GUIHelper guiHelper = GUIHelper.getInstance();
private ClusterListener clusterListener;
private GlusterServer server;
private ServerDisksPage page;
/* (non-Javadoc)
* @see org.eclipse.ui.part.WorkbenchPart#createPartControl(org.eclipse.swt.widgets.Composite)
*/
@Override
public void createPartControl(Composite parent) {
if (server == null) {
server = guiHelper.getSelectedEntity(getSite(), GlusterServer.class);
}
page = new ServerDisksPage(parent, SWT.NONE, getSite(), server.getDisks());
final ViewPart thisView = this;
clusterListener = new DefaultClusterListener() {
@Override
public void serverChanged(GlusterServer server, Event event) {
super.serverChanged(server, event);
if(event.getEventType() == EVENT_TYPE.GLUSTER_SERVER_CHANGED) {
if(!server.isOnline()) {
getViewSite().getPage().hideView(thisView);
}
}
}
};
GlusterDataModelManager.getInstance().addClusterListener(clusterListener);
parent.layout(); // IMP: lays out the form properly
}
@Override
public void dispose() {
super.dispose();
GlusterDataModelManager.getInstance().removeClusterListener(clusterListener);
}
/* (non-Javadoc)
* @see org.eclipse.ui.part.WorkbenchPart#setFocus()
*/
@Override
public void setFocus() {
page.setFocus();
}
}
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