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/*******************************************************************************
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* Copyright (c) 2006, 2007 IBM Corporation and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* IBM Corporation - initial API and implementation
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*******************************************************************************/
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package org.eclipse.ui.internal.navigator.filters;
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import org.eclipse.swt.widgets.Composite;
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import org.eclipse.ui.internal.navigator.CommonNavigatorMessages;
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import org.eclipse.ui.navigator.INavigatorContentDescriptor;
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import org.eclipse.ui.navigator.INavigatorContentService;
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/**
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* @since 3.2
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*
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*/
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public class ContentExtensionsTab extends CustomizationTab {
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protected ContentExtensionsTab(Composite parent,
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INavigatorContentService aContentService) {
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super(parent, aContentService);
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createControl();
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}
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private void createControl() {
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createInstructionsLabel(CommonNavigatorMessages.CommonFilterSelectionDialog_Select_the_available_extensions);
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createTable();
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getTableViewer().setContentProvider(new ContentDescriptorContentProvider());
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getTableViewer().setLabelProvider(new CommonFilterLabelProvider());
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getTableViewer().setInput(getContentService());
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updateCheckedState();
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}
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private void updateCheckedState() {
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INavigatorContentDescriptor[] visibleExtensions = getContentService()
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.getVisibleExtensions();
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for (int i = 0; i < visibleExtensions.length; i++) {
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if (getContentService().isActive(visibleExtensions[i].getId())) {
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getTableViewer().setChecked(visibleExtensions[i], true);
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}
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}
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}
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}
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