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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.actions;
import java.util.Set;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.wizard.WizardDialog;
import org.gluster.storage.management.console.dialogs.MigrateBrickWizard;
import org.gluster.storage.management.console.utils.GUIHelper;
import org.gluster.storage.management.core.model.Brick;
import org.gluster.storage.management.core.model.Volume;
public class MigrateBrickAction extends AbstractActionDelegate {
private Volume volume;
private Brick brick;
@Override
protected void performAction(IAction action) {
MigrateBrickWizard wizard = new MigrateBrickWizard(volume, brick);
WizardDialog dialog = new WizardDialog(window.getShell(), wizard);
dialog.create();
dialog.getShell().setSize(1024, 600);
dialog.open();
}
@Override
public void selectionChanged(IAction action, ISelection selection) {
super.selectionChanged(action, selection);
Set<Brick> bricks;
if (selectedEntity instanceof Volume) {
volume = (Volume) selectedEntity;
}
action.setEnabled(false);
if (selectedEntity instanceof Brick) {
bricks = GUIHelper.getInstance().getSelectedEntities(getWindow(), Brick.class);
if ( bricks.iterator().hasNext()) {
brick = bricks.iterator().next();
} else {
brick = null;
}
action.setEnabled(brick != null);
}
}
@Override
public void dispose() {
}
}
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