/*
 * Copyright (c) 2003,2009 Declarative Engineering LLC.
 * All rights reserved.  This program and the accompanying materials
 * are made available under the terms of the Declarative Engineering LLC
 * verson 1 which accompanies this distribution, and is available at
 * http://declarativeengineering.com/legal/DE_Developer_License_v1.txt
 */
package com.foundation.tcv.swt.client;

import org.eclipse.swt.widgets.Shell;

import com.foundation.tcv.swt.*;
import com.foundation.tcv.view.ViewMessage;

public abstract class Dialog extends AbstractComponent implements IDialog {
	private org.eclipse.swt.widgets.Dialog swtDialog = null;
/**
 * Dialog constructor.
 */
public Dialog() {
	super();
}//Dialog()//
/* (non-Javadoc)
 * @see com.foundation.tcv.swt.client.AbstractComponent#getContainer()
 */
public Container getContainer() {
	//TODO: Verify that this is not used.//
	return null;
}//getContainer()//
/**
 * Gets the SWT dialog that represents this dialog.
 * @return The SWT dialog providing visualization for this dialog.
 */
public org.eclipse.swt.widgets.Dialog getSwtDialog() {
	return swtDialog;
}//getSwtDialog()//
/* (non-Javadoc)
 * @see com.foundation.tcv.swt.client.AbstractComponent#getShell()
 */
public Shell getShell() {
	return getSwtDialog() != null ? getSwtDialog().getParent() : null;
}//getShell()//
/**
 * Sets the SWT dialog that represents this dialog.
 * @param dialog The SWT dialog providing visualization for this dialog.
 */
protected void setSwtDialog(org.eclipse.swt.widgets.Dialog dialog) {
	this.swtDialog = dialog;
}//setSwtDialog()//
/* (non-Javadoc)
 * @see com.foundation.tcv.swt.client.AbstractComponent#internalViewInitialize()
 */
protected void internalViewInitialize() {
	super.internalViewInitialize();
}//internalViewInitialize()//
/* (non-Javadoc)
 * @see com.foundation.tcv.swt.client.AbstractComponent#internalViewRelease()
 */
protected void internalViewRelease() {
	super.internalViewRelease();
}//internalViewRelease()//
/* (non-Javadoc)
 * @see com.foundation.tcv.swt.client.AbstractComponent#internalProcessMessage(com.foundation.tcv.model.ViewMessage)
 */
public Object internalProcessMessage(ViewMessage viewMessage) {
	Object retVal = null;
	
	switch(viewMessage.getMessageNumber()) {
		case MESSAGE_SET_TEXT: {
			getSwtDialog().setText((String) viewMessage.getMessageData());
			break;
		}//case//
		default: {
			retVal = super.internalProcessMessage(viewMessage);
		}//default//
	}//switch//
	
	return retVal;
}//internalProcessMessage()//
}//Dialog//