/*******************************************************************************
* Copyright (c) 2006, 2015 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.ui.internal.navigator.filters;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.ui.internal.navigator.CommonNavigatorMessages;
import org.eclipse.ui.navigator.INavigatorContentDescriptor;
import org.eclipse.ui.navigator.INavigatorContentService;
/**
* @since 3.2
*
*/
public class ContentExtensionsTab extends CustomizationTab {
protected ContentExtensionsTab(Composite parent,
INavigatorContentService aContentService) {
super(parent, aContentService);
createControl();
}
private void createControl() {
createInstructionsLabel(CommonNavigatorMessages.CommonFilterSelectionDialog_Select_the_available_extensions);
createTable();
getTableViewer().setContentProvider(new ContentDescriptorContentProvider());
getTableViewer().setLabelProvider(new CommonFilterLabelProvider());
getTableViewer().setInput(getContentService());
updateCheckedState();
}
private void updateCheckedState() {
INavigatorContentDescriptor[] visibleExtensions = getContentService()
.getVisibleExtensions();
for (INavigatorContentDescriptor visibleExtension : visibleExtensions) {
if (getContentService().isActive(visibleExtension.getId())) {
getTableViewer().setChecked(visibleExtension, true);
}
}
}
}