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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.ui.synchronize;
import org.eclipse.compare.internal.INavigatable;
import org.eclipse.jface.viewers.*;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.DisposeEvent;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.TreeItem;
import org.eclipse.team.internal.ui.synchronize.views.ITreeViewerAccessor;
import org.eclipse.team.internal.ui.synchronize.views.TreeViewerUtils;
import org.eclipse.ui.internal.dialogs.ContainerCheckedTreeViewer;
// TODO: This is an internal superclass
public class SyncInfoDiffCheckboxTreeViewer extends ContainerCheckedTreeViewer implements INavigatable, ITreeViewerAccessor {
private DiffTreeViewerConfiguration configuration;
public SyncInfoDiffCheckboxTreeViewer(Composite parent, DiffTreeViewerConfiguration configuration) {
super(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL);
this.configuration = configuration;
configuration.initializeViewer(parent, this);
}
/**
* Cleanup listeners and call super for content provider and label provider disposal.
*/
protected void handleDispose(DisposeEvent event) {
super.handleDispose(event);
configuration.dispose();
}
protected void inputChanged(Object in, Object oldInput) {
super.inputChanged(in, oldInput);
if (in != oldInput) {
gotoDifference(true /*next*/);
}
}
/* (non-Javadoc)
* @see org.eclipse.team.ui.synchronize.actions.INavigableControl#gotoDifference(int)
*/
public boolean gotoDifference(boolean next) {
return TreeViewerUtils.navigate(this, next, true);
}
/* (non-Javadoc)
* @see org.eclipse.team.ui.synchronize.SyncInfoDiffTreeNavigator.INavigationTarget#openSelection()
*/
public void openSelection() {
fireOpen(new OpenEvent(this, getSelection()));
}
/* (non-Javadoc)
* @see org.eclipse.team.ui.synchronize.SyncInfoDiffTreeNavigator.INavigationTarget#createChildren(org.eclipse.swt.widgets.TreeItem)
*/
public void createChildren(TreeItem item) {
super.createChildren(item);
}
/**
* @return Returns the configuration.
*/
public DiffTreeViewerConfiguration getConfiguration() {
return configuration;
}
}
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