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/*******************************************************************************
* Copyright (c) 2009, 2010 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.equinox.internal.p2.ui.discovery;
import java.lang.reflect.InvocationTargetException;
import java.util.List;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.equinox.internal.p2.discovery.model.CatalogItem;
import org.eclipse.equinox.internal.p2.ui.discovery.operations.DiscoveryInstallOperation;
import org.eclipse.equinox.internal.p2.ui.discovery.util.CommonColors;
import org.eclipse.equinox.internal.p2.ui.discovery.wizards.Messages;
import org.eclipse.jface.operation.IRunnableContext;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.resource.JFaceResources;
import org.eclipse.osgi.util.NLS;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.statushandlers.StatusManager;
/**
* @author David Green
*/
public abstract class DiscoveryUi {
public static final String ID_PLUGIN = "org.eclipse.equinox.p2.ui.discovery"; //$NON-NLS-1$
private static CommonColors commonColors;
private DiscoveryUi() {
// don't allow clients to instantiate
}
public static boolean install(List<CatalogItem> descriptors, IRunnableContext context) {
try {
IRunnableWithProgress runner = new DiscoveryInstallOperation(descriptors);
context.run(true, true, runner);
} catch (InvocationTargetException e) {
IStatus status = new Status(IStatus.ERROR, DiscoveryUi.ID_PLUGIN, NLS.bind(Messages.ConnectorDiscoveryWizard_installProblems, new Object[] {e.getCause().getMessage()}), e.getCause());
StatusManager.getManager().handle(status, StatusManager.SHOW | StatusManager.BLOCK | StatusManager.LOG);
return false;
} catch (InterruptedException e) {
// canceled
return false;
}
return true;
}
public static CommonColors getCommonsColors() {
if (commonColors == null) {
commonColors = new CommonColors(Display.getDefault(), JFaceResources.getResources());
}
return commonColors;
}
}
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