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Java > Open Source Codes > net > killingar > forum > wiki > ForumRenderTag


1 /* Copyright 2000-2005 Anders Hovmöller
2  *
3  * The person or persons who have associated their work with
4  * this document (the "Dedicator") hereby dedicate the entire
5  * copyright in the work of authorship identified below (the
6  * "Work") to the public domain.
7  *
8  * Dedicator makes this dedication for the benefit of the
9  * public at large and to the detriment of Dedicator's heirs
10  * and successors. Dedicator intends this dedication to be an
11  * overt act of relinquishment in perpetuity of all present
12  * and future rights under copyright law, whether vested or
13  * contingent, in the Work. Dedicator understands that such
14  * relinquishment of all rights includes the relinquishment of
15  * all rights to enforce (by lawsuit or otherwise) those
16  * copyrights in the Work.
17  *
18  * Dedicator recognizes that, once placed in the public
19  * domain, the Work may be freely reproduced, distributed,
20  * transmitted, used, modified, built upon, or otherwise
21  * exploited by anyone for any purpose, commercial or non-
22  * commercial, and in any way, including by methods that have
23  * not yet been invented or conceived.
24  */
25
26 package net.killingar.forum.wiki;
27
28 import net.killingar.forum.internal.managers.ForumManager;
29 import net.killingar.forum.internal.managers.OptionsManager;
30 import net.killingar.wiki.Node;
31 import net.killingar.wiki.parser.BeginEndTagParser;
32 import net.killingar.wiki.parser.ParserQueue;
33 import net.killingar.wiki.parser.ReplaceParser;
34
35 public class ForumRenderTag extends net.killingar.wiki.taglib.WebworkSiloRenderTag
36 {
37     protected void initParserQueue(ParserQueue q)
38     {
39         String JavaDoc hr = "<img SRC=\"/public/img/color.gif\" width=\"100%\" height=\"13\" /><br />";
40
41         try
42         {
43             ForumManager manager = (ForumManager)pageContext.getSession().getAttribute("manager");
44             String JavaDoc tmp;
45
46             if(manager != null && (tmp = ((OptionsManager)manager.getManager(OptionsManager.class.getName())).get("hr")) != null)
47                 hr = tmp;
48         }
49         catch (Exception JavaDoc e)
50         {
51             e.printStackTrace();
52         }
53
54         super.initParserQueue(q);
55
56         q.queueParser(new ReplaceParser("{divider}", hr));
57         q.queueParser(new BeginEndTagParser("{user;", "}")
58             {
59                 protected Node createNode(String JavaDoc contents, int line, int startIndex, int endIndex)
60                 {
61                     return new UserNode(contents, line, startIndex, endIndex);
62                 }
63             });
64         q.queueParser(new BeginEndTagParser("{quote;", "}")
65             {
66                 protected Node createNode(String JavaDoc contents, int line, int startIndex, int endIndex)
67                 {
68                     return new QuoteNode(contents, "left", line, startIndex, endIndex);
69                 }
70             });
71         q.queueParser(new BeginEndTagParser("{quote-right;", "}")
72             {
73                 protected Node createNode(String JavaDoc contents, int line, int startIndex, int endIndex)
74                 {
75                     return new QuoteNode(contents, "right", line, startIndex, endIndex);
76                 }
77             });
78     }
79 }
80
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