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1 package com.genimen.djeneric.web.renderers;
2
3 import javax.xml.parsers.FactoryConfigurationError  ;
4 import javax.xml.parsers.ParserConfigurationException ;
5
6 import org.w3c.dom.CDATASection ;
7 import org.w3c.dom.Document ;
8 import org.w3c.dom.Element ;
9
10 import com.genimen.djeneric.language.Messages;
11 import com.genimen.djeneric.repository.exceptions.DjenericException;
12
13 public class DialogRenderer extends AbstractRenderer
14 {
15 public static int _uidcounter = 1;
16
17 public DialogRenderer()
18 {
19 }
20
21 public Document asXml(String title, String text, String buttons, int width, int height, boolean escape) throws FactoryConfigurationError ,
22 ParserConfigurationException , DjenericException
23 {
24 Document doc = createDocument();
25 Element dialog = doc.createElement("dialog");
26 if (title != null) dialog.setAttribute("title", title);
27 if (text != null)
28 {
29 CDATASection descr = doc.createCDATASection(text);
30 dialog.appendChild(descr);
31 }
32 dialog.setAttribute("id", "dlg." + String.valueOf(_uidcounter++));
33 if (width > 0) dialog.setAttribute("width", String.valueOf(width));
34 if (height > 0) dialog.setAttribute("height", String.valueOf(height));
35 dialog.setAttribute("escape", String.valueOf(escape));
36
37 doc.appendChild(dialog);
38
39 if (buttons != null)
40 {
41 buttons = buttons.toLowerCase();
42 for (int i = 0; i < buttons.length(); i++)
43 {
44 if (buttons.charAt(i) == 'y') dialog.appendChild(createButton(doc, "yes", "global.Yes", true));
45 if (buttons.charAt(i) == 'n') dialog.appendChild(createButton(doc, "no", "global.No", false));
46 if (buttons.charAt(i) == 'o') dialog.appendChild(createButton(doc, "ok", "global.Ok", true));
47 if (buttons.charAt(i) == 'c') dialog.appendChild(createButton(doc, "cancel", "global.Cancel", false));
48 if (buttons.charAt(i) == '.') dialog.appendChild(createButton(doc, "close", "global.Close", false));
49 }
50 }
51 else
52 {
53 dialog.appendChild(createButton(doc, "ok", "global.Ok", true));
54 }
55
56 return doc;
57 }
58
59 private Element createButton(Document doc, String type, String titleid, boolean doesApply)
60 {
61 Element button = doc.createElement("button");
62 button.setAttribute("type", type);
63 button.setAttribute("title", Messages.getString(titleid));
64 button.setAttribute("apply", String.valueOf(doesApply));
65
66 return button;
67 }
68 }
69 |
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