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/*******************************************************************************
* Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.ui.merge;
import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.team.core.TeamException;
import org.eclipse.team.core.subscribers.TeamProvider;
import org.eclipse.team.internal.ccvs.core.CVSMergeSubscriber;
import org.eclipse.team.internal.ccvs.core.CVSTag;
import org.eclipse.team.internal.ccvs.ui.CVSUIPlugin;
import org.eclipse.team.internal.ccvs.ui.ICVSUIConstants;
import org.eclipse.team.internal.ccvs.ui.Policy;
import org.eclipse.team.ui.TeamUI;
import org.eclipse.team.ui.sync.ISynchronizeView;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.ui.PlatformUI;
public class MergeWizard extends Wizard {
MergeWizardStartPage startPage;
MergeWizardEndPage endPage;
IResource[] resources;
public void addPages() {
setNeedsProgressMonitor(true);
// when merging multiple resources, use the tags found on the first selected
// resource. This makes sense because you would typically merge resources that
// have a common context and are versioned and branched together.
IProject projectForTagRetrieval = resources[0].getProject();
setWindowTitle(Policy.bind("MergeWizard.title")); //$NON-NLS-1$
ImageDescriptor mergeImage = CVSUIPlugin.getPlugin().getImageDescriptor(ICVSUIConstants.IMG_WIZBAN_MERGE);
startPage = new MergeWizardStartPage("startPage", Policy.bind("MergeWizard.start"), mergeImage); //$NON-NLS-1$ //$NON-NLS-2$
startPage.setProject(projectForTagRetrieval);
addPage(startPage);
endPage = new MergeWizardEndPage("endPage", Policy.bind("MergeWizard.end"), mergeImage, startPage); //$NON-NLS-1$ //$NON-NLS-2$
endPage.setProject(projectForTagRetrieval);
addPage(endPage);
}
/*
* @see IWizard#performFinish()
*/
public boolean performFinish() {
IWorkbenchWindow wWindow = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
IWorkbenchPage activePage = null;
if(wWindow != null) {
activePage = wWindow.getActivePage();
}
CVSTag startTag = startPage.getTag();
CVSTag endTag = endPage.getTag();
final CVSMergeSubscriber s = new CVSMergeSubscriber(resources, startTag, endTag);
try {
getContainer().run(false, true, new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
try {
s.refresh(resources, IResource.DEPTH_INFINITE, monitor);
} catch (TeamException e) {
s.cancel();
throw new InvocationTargetException(e);
}
TeamProvider.registerSubscriber(s);
}
});
ISynchronizeView view = TeamUI.showSyncViewInActivePage(null /* no default page */);
IWorkingSet workingSet = CVSUIPlugin.getWorkingSet(resources, Policy.bind("SyncAction.workingSetName")); //$NON-NLS-1$
if(view != null) {
view.setWorkingSet(workingSet);
view.selectSubscriber(s);
} else {
CVSUIPlugin.openError(getContainer().getShell(), Policy.bind("error"), Policy.bind("Error.unableToShowSyncView"), null);
}
} catch (InvocationTargetException e) {
CVSUIPlugin.openError(getContainer().getShell(), null, null, e);
return false;
} catch (InterruptedException e) {
return false;
}
return true;
}
/*
* Set the resources that should be merged.
*/
public void setResources(IResource[] resources) {
this.resources = resources;
}
}
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