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Java > Open Source Codes > org > ofbiz > pos > event > NavagationEvents


1 /*
2  * $Id: NavagationEvents.java 5462 2005-08-05 18:35:48Z jonesde $
3  *
4  * Copyright (c) 2004 The Open For Business Project - www.ofbiz.org
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a
7  * copy of this software and associated documentation files (the "Software"),
8  * to deal in the Software without restriction, including without limitation
9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10  * and/or sell copies of the Software, and to permit persons to whom the
11  * Software is furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included
14  * in all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
19  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
20  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
21  * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
22  * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23  *
24  */
25 package org.ofbiz.pos.event;
26
27 import org.ofbiz.pos.PosTransaction;
28 import org.ofbiz.pos.screen.PosScreen;
29
30 /**
31  *
32  * @author <a HREF="mailto:jaz@ofbiz.org">Andy Zeneski</a>
33  * @version $Rev: 5462 $
34  * @since 3.1
35  */
36 public class NavagationEvents {
37
38     public static void showPosScreen(PosScreen pos) {
39         ManagerEvents.mgrLoggedIn = false;
40         pos.showPage("pospanel");
41         PosScreen.currentScreen.getInput().clear();
42     }
43
44     public static void showPayScreen(PosScreen pos) {
45         ManagerEvents.mgrLoggedIn = false;
46         PosTransaction trans = PosTransaction.getCurrentTx(pos.getSession());
47         if (trans.isEmpty()) {
48             pos.showDialog("dialog/error/noitems");
49         } else {
50             PosScreen newPos = pos.showPage("paypanel");
51             newPos.getInput().setFunction("TOTAL");
52             newPos.refresh();
53         }
54     }
55
56     public static void showPromoScreen(PosScreen pos) {
57         ManagerEvents.mgrLoggedIn = false;
58         pos.showPage("promopanel");
59         PosScreen.currentScreen.getInput().clear();
60     }
61 }
62
63
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