/*
 * $Id: NavagationEvents.java,v 1.1 2008/02/01 02:58:38 linkconsulting Exp $
 *
 * Copyright (c) 2004 The Open For Business Project - www.ofbiz.org
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
 * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 */
package org.ofbiz.pos.event;

import org.ofbiz.pos.PosTransaction;
import org.ofbiz.pos.screen.PosScreen;

/**
 * 
 * @author     <a href="mailto:jaz@ofbiz.org">Andy Zeneski</a>
 * @version    $Rev: 5462 $
 * @since      3.1
 */
public class NavagationEvents {

    public static void showPosScreen(PosScreen pos) {
        ManagerEvents.mgrLoggedIn = false;
        pos.showPage("pospanel");
        PosScreen.currentScreen.getInput().clear();
    }

    public static void showPayScreen(PosScreen pos) {
        ManagerEvents.mgrLoggedIn = false;
        PosTransaction trans = PosTransaction.getCurrentTx(pos.getSession());
        if (trans.isEmpty()) {
            pos.showDialog("dialog/error/noitems");
        } else {
            PosScreen newPos = pos.showPage("paypanel");
            newPos.getInput().setFunction("TOTAL");
            newPos.refresh();
        }
    }

    public static void showPromoScreen(PosScreen pos) {
        ManagerEvents.mgrLoggedIn = false;
        pos.showPage("promopanel");
        PosScreen.currentScreen.getInput().clear();        
    }
}

