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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.ui.sync.views;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Table;
public class SyncTableViewer extends TableViewer implements INavigableControl {
public SyncTableViewer(Table table) {
super(table);
}
public boolean gotoDifference(int direction) {
Control c = getControl();
if (!(c instanceof Table))
return false;
Table table = (Table)c;
int inc = direction == NEXT ? 1 : -1;
int total = table.getItemCount();
int next = table.getSelectionIndex() + inc;
if(next >= total || next < 0) {
return true;
}
table.setSelection(next);
return false;
}
}
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