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/*******************************************************************************
* Copyright (c) 2000, 2004 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.ui.synchronize.actions;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.swt.widgets.Display;
import org.eclipse.team.core.TeamException;
import org.eclipse.team.internal.ui.Policy;
import org.eclipse.team.internal.ui.Utils;
import org.eclipse.team.ui.TeamUI;
import org.eclipse.team.ui.synchronize.*;
import org.eclipse.ui.PlatformUI;
/**
* Action to remove the given participant from the synchronize manager.
* @since 3.0
*/
public class RemoveSynchronizeParticipantAction extends Action {
private final ISynchronizeView view;
private boolean removeAll;
public RemoveSynchronizeParticipantAction(ISynchronizeView view, boolean removeAll) {
this.view = view;
this.removeAll = removeAll;
if (removeAll) {
Utils.initAction(this, "action.removeAllPage.", Policy.getBundle()); //$NON-NLS-1$
} else {
Utils.initAction(this, "action.removePage.", Policy.getBundle()); //$NON-NLS-1$
}
}
public void run() {
try {
PlatformUI.getWorkbench().getProgressService().busyCursorWhile(new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
if (removeAll) {
removeAll();
} else {
removeCurrent();
}
}
});
} catch (InvocationTargetException e) {
Utils.handle(e);
} catch (InterruptedException e) {
// Cancelled. Just ignore
}
}
private void removeCurrent() {
final ISynchronizeParticipant participant = view.getParticipant();
if (participant != null) {
if (participant.isPinned()) {
final boolean[] bail = new boolean[] { false };
Display.getDefault().syncExec(new Runnable() {
public void run() {
bail[0] = !MessageDialog.openQuestion(
view.getSite().getShell(),
Policy.bind("RemoveSynchronizeParticipantAction.0"), //$NON-NLS-1$
Policy.bind("RemoveSynchronizeParticipantAction.1")); //$NON-NLS-1$
}
});
if (bail[0]) {
return;
}
}
TeamUI.getSynchronizeManager().removeSynchronizeParticipants(new ISynchronizeParticipant[]{participant});
}
}
private void removeAll() {
ISynchronizeManager manager = TeamUI.getSynchronizeManager();
ISynchronizeParticipantReference[] refs = manager.getSynchronizeParticipants();
ArrayList removals = new ArrayList();
for (int i = 0; i < refs.length; i++) {
ISynchronizeParticipantReference reference = refs[i];
ISynchronizeParticipant p;
try {
p = reference.getParticipant();
if (! p.isPinned())
removals.add(p);
} catch (TeamException e) {
// keep going
}
}
manager.removeSynchronizeParticipants((ISynchronizeParticipant[]) removals.toArray(new ISynchronizeParticipant[removals.size()]));
}
}
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