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Java > Open Source Codes > org > riotfamily > forms > controller > ButtonFactory


1 /* ***** BEGIN LICENSE BLOCK *****
2  * Version: MPL 1.1
3  * The contents of this file are subject to the Mozilla Public License Version
4  * 1.1 (the "License"); you may not use this file except in compliance with
5  * the License. You may obtain a copy of the License at
6  * http://www.mozilla.org/MPL/
7  *
8  * Software distributed under the License is distributed on an "AS IS" basis,
9  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
10  * for the specific language governing rights and limitations under the
11  * License.
12  *
13  * The Original Code is Riot.
14  *
15  * The Initial Developer of the Original Code is
16  * Neteye GmbH.
17  * Portions created by the Initial Developer are Copyright (C) 2006
18  * the Initial Developer. All Rights Reserved.
19  *
20  * Contributor(s):
21  * Felix Gnass [fgnass at neteye dot de]
22  *
23  * ***** END LICENSE BLOCK ***** */

24 package org.riotfamily.forms.controller;
25
26 import org.riotfamily.forms.Form;
27 import org.riotfamily.forms.event.Button;
28 import org.riotfamily.forms.event.ClickEvent;
29 import org.riotfamily.forms.event.ClickListener;
30 import org.springframework.web.servlet.mvc.Controller;
31
32 public class ButtonFactory {
33
34     private String JavaDoc labelKey;
35     
36     private String JavaDoc label;
37     
38     private String JavaDoc cssClass;
39     
40     private FormSubmissionHandler formSubmissionHandler;
41         
42     
43     public ButtonFactory(FormSubmissionHandler formSubmissionHandler) {
44         this.formSubmissionHandler = formSubmissionHandler;
45     }
46
47     public ButtonFactory(Controller controller, String JavaDoc handlerMethodName) {
48         this.formSubmissionHandler = new NamedMethodHandler(
49                 controller, handlerMethodName);
50     }
51
52     public void setLabel(String JavaDoc label) {
53         this.label = label;
54     }
55
56     public void setLabelKey(String JavaDoc labelKey) {
57         this.labelKey = labelKey;
58     }
59
60     public void setCssClass(String JavaDoc cssClass) {
61         this.cssClass = cssClass;
62     }
63
64     public Button createButton() {
65         Button button = new Button();
66         button.setSubmit(true);
67         button.setTabIndex(1);
68         if (label != null) {
69             button.setLabel(label);
70         }
71         else {
72             button.setLabelKey(labelKey);
73         }
74         if (cssClass != null) {
75             button.setCssClass(cssClass);
76         }
77         button.addClickListener(new ClickListener() {
78             public void clicked(ClickEvent event) {
79                 Form form = event.getSource().getForm();
80                 form.setAttribute(AbstractFormController.FORM_SUBMISSION_HANDLER,
81                         formSubmissionHandler);
82             }
83         });
84         
85         return button;
86     }
87
88 }
89
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