/*******************************************************************************
 * Copyright (c) 2003, 2006 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.pde.internal.ui.parts;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CCombo;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.forms.widgets.FormToolkit;


public class ComboPart {
	private Control combo;

	public ComboPart() {
	}
	
	public void addSelectionListener(SelectionListener listener) {
		if (combo instanceof Combo)
			((Combo) combo).addSelectionListener(listener);
		else
			((CCombo) combo).addSelectionListener(listener);
	}
	
	public int indexOf(String item) {
		if (combo instanceof Combo)
			return ((Combo) combo).indexOf(item);
		
		return ((CCombo) combo).indexOf(item);	
	}
	
	public void addModifyListener(ModifyListener listener) {
		if (combo instanceof Combo)
			((Combo) combo).addModifyListener(listener);
		else
			((CCombo) combo).addModifyListener(listener);
	}
	public void createControl(Composite parent, FormToolkit toolkit, int style) {
		if (toolkit.getBorderStyle() == SWT.BORDER)
			combo = new Combo(parent, style | SWT.BORDER);
		else
			combo = new CCombo(parent, style | SWT.FLAT);
		toolkit.adapt(combo, true, true);
	}
	public Control getControl() {
		return combo;
	}
	public int getSelectionIndex() {
		if (combo instanceof Combo)
			return ((Combo) combo).getSelectionIndex();
		return ((CCombo) combo).getSelectionIndex();
	}
	public void add(String item, int index) {
		if (combo instanceof Combo)
			((Combo) combo).add(item, index);
		else
			((CCombo) combo).add(item, index);
	}
	public void add(String item) {
		if (combo instanceof Combo)
			((Combo) combo).add(item);
		else
			((CCombo) combo).add(item);
	}
	
	public void select(int index) {
		if (combo instanceof Combo)
			((Combo) combo).select(index);
		else
			((CCombo) combo).select(index);
	}
	public String getSelection() {
		if (combo instanceof Combo)
			return ((Combo) combo).getText().trim();
		return ((CCombo) combo).getText().trim();
	}
	public void setText(String text) {
		if (combo instanceof Combo)
			((Combo) combo).setText(text);
		else
			((CCombo) combo).setText(text);
	}
	public void setItems(String [] items) {
		if (combo instanceof Combo)
			((Combo) combo).setItems(items);
		else
			((CCombo) combo).setItems(items);
	}
	public void setEnabled(boolean enabled) {
		if (combo instanceof Combo)
			((Combo) combo).setEnabled(enabled);
		else
			((CCombo) combo).setEnabled(enabled);
	}
}
