bundles/org.eclipse.ui.views.properties.tabbed/src/org/eclipse/ui/views/properties/tabbed/AdvancedPropertySection.java

/*******************************************************************************
 * Copyright (c) 2001, 2008 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.views.properties.tabbed;

import org.eclipse.jface.viewers.ISelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.ScrolledComposite;
import org.eclipse.swt.events.ControlAdapter;
import org.eclipse.swt.events.ControlEvent;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Event;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.internal.views.properties.tabbed.view.TabbedPropertyComposite;
import org.eclipse.ui.views.properties.PropertySheetPage;

/**
 * An advanced section that is intended to show the original table format properties view
 * provided by base Eclipse.
 * 
 * @author Anthony Hunter 
 */
public class AdvancedPropertySection
	extends AbstractPropertySection {

	/**
	 * The Property Sheet Page.
	 */
	protected PropertySheetPage page;

	/**
	 * @see org.eclipse.ui.views.properties.tabbed.ISection#createControls(org.eclipse.swt.widgets.Composite,
	 *      org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage)
	 */
	public void createControls(Composite parent,
			final TabbedPropertySheetPage atabbedPropertySheetPage) {
		super.createControls(parent, atabbedPropertySheetPage);
		Composite composite = getWidgetFactory()
			.createFlatFormComposite(parent);
		page = new PropertySheetPage();

		page.createControl(composite);
		FormData data = new FormData();
		data.left = new FormAttachment(0, 0);
		data.right = new FormAttachment(100, 0);
		data.top = new FormAttachment(0, 0);
		data.bottom = new FormAttachment(100, 0);
		page.getControl().setLayoutData(data);
		
		page.getControl().addControlListener(new ControlAdapter() {

			public void controlResized(ControlEvent e) {
				// workaround for Bugzilla 140314 since we cannot call
				// atabbedPropertySheetPage.resizeScrolledComposite();
				TabbedPropertyComposite composite = (TabbedPropertyComposite)atabbedPropertySheetPage.getControl();
				ScrolledComposite scrolledComposite = composite.getScrolledComposite();
				Event event = new Event();
				event.type = SWT.Resize;
				event.widget = scrolledComposite;
				composite.getScrolledComposite().notifyListeners(SWT.Resize, event);
			}
		});
	}

	/**
	 * @see org.eclipse.ui.views.properties.tabbed.ISection#setInput(org.eclipse.ui.IWorkbenchPart,
	 *      org.eclipse.jface.viewers.ISelection)
	 */
	public void setInput(IWorkbenchPart part, ISelection selection) {
		super.setInput(part, selection);
		page.selectionChanged(part, selection);
	}

	/**
	 * @see org.eclipse.ui.views.properties.tabbed.ISection#dispose()
	 */
	public void dispose() {
		super.dispose();

		if (page != null) {
			page.dispose();
			page = null;
		}

	}

	/**
	 * @see org.eclipse.ui.views.properties.tabbed.ISection#refresh()
	 */
	public void refresh() {
		page.refresh();
	}

	/**
	 * @see org.eclipse.ui.views.properties.tabbed.ISection#shouldUseExtraSpace()
	 */
	public boolean shouldUseExtraSpace() {
		return true;
	}
}