/*******************************************************************************
 * Copyright (c) 2008, 2009 Symbian Software Systems 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:
 * Andrew Ferguson (Symbian) - Initial implementation
 *******************************************************************************/
package org.eclipse.cdt.ui.dialogs;

import org.eclipse.jface.layout.GridDataFactory;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;

import org.eclipse.cdt.ui.text.doctools.IDocCommentOwner;
import org.eclipse.cdt.utils.ui.controls.ControlFactory;

/**
 * <em>This class is not intended for use outside of CDT</em>
 * 
 * @noextend This class is not intended to be subclassed by clients.
 * @noinstantiate This class is not intended to be instantiated by clients.
 */
public class DocCommentOwnerComposite extends Composite {
	protected DocCommentOwnerCombo fDocCombo;
	protected Label desc, comboLabel;
	protected Group group;
	
	public DocCommentOwnerComposite(Composite parent, IDocCommentOwner initialOwner, String description, String label) {
		super(parent, SWT.NONE);
		GridLayout gl= new GridLayout();
		gl.marginHeight= gl.marginWidth= 0;
		setLayout(gl);
		
		group = ControlFactory.createGroup(this, DialogsMessages.DocCommentOwnerComposite_DocumentationToolGroupTitle, 2);
		group.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).create());
		
		desc= new Label(group, SWT.WRAP);
		GridData gd = GridDataFactory.fillDefaults().grab(false, false).span(2, 1).create();
		gd.widthHint= 150;
		desc.setText(description);
		desc.setLayoutData(gd);
		
		comboLabel= new Label(group, SWT.NONE);
		comboLabel.setText(label);
		
		fDocCombo= new DocCommentOwnerCombo(group, SWT.NONE, initialOwner) {};
		gd = GridDataFactory.fillDefaults().grab(true, false).create();
		fDocCombo.setLayoutData(gd);
	}
	
	public IDocCommentOwner getSelectedDocCommentOwner() {
		return fDocCombo.getSelectedDocCommentOwner();
	}
	
	@Override
	public void setEnabled(boolean enabled) {
		desc.setEnabled(enabled);
		comboLabel.setEnabled(enabled);
		fDocCombo.setEnabled(enabled);
		group.setEnabled(enabled);
	}
}