added customizable "HTML Escapes" for the top and bottom of the topic list

and post list pages; configurable through the host tools

src/com/silverwrist/venice/servlets/format/TopicPosts.java

@@ -18,6 +18,8 @@
 package com.silverwrist.venice.servlets.format;
 
 import java.awt.Dimension;
+import java.io.Writer;
+import java.io.IOException;
 import java.util.*;
 import javax.servlet.*;
 import javax.servlet.http.*;
@@ -59,6 +61,8 @@ public class TopicPosts implements JSPRender
   private TopicVisitOrder visit_order;
   private String topic_stem;
   private String topic_qid;
+  private String top_custom;
+  private String bottom_custom;
   private String cache_locator = null;
   private HashSet bozo_uids = new HashSet();
   private Dimension photo_size = null;
@@ -97,6 +101,8 @@ public class TopicPosts implements JSPRender
     List aliases = conf.getAliases();
     topic_stem = (String)(aliases.get(0)) + "." + topic.getTopicNumber() + ".";
     topic_qid = "go/" + comm.getAlias() + "!" + (String)(aliases.get(0)) + "." + topic.getTopicNumber();
+    top_custom = conf.getCustomBlock(ConferenceContext.CUST_BLOCK_TOP);
+    bottom_custom = conf.getCustomBlock(ConferenceContext.CUST_BLOCK_BOTTOM);
 
     // build up the list of users IN THIS VIEW that are bozo-filtered
     HashSet saw_users = new HashSet();
@@ -192,7 +198,7 @@ public class TopicPosts implements JSPRender
    *--------------------------------------------------------------------------------
    */
 
-  public static String getPosterName(TopicMessageContext msg)
+  public static final String getPosterName(TopicMessageContext msg)
   {
     try
     { // have to guard agains a DataException here
@@ -207,7 +213,7 @@ public class TopicPosts implements JSPRender
 
   } // end getPosterName
 
-  public static String getMessageBodyText(TopicMessageContext msg)
+  public static final String getMessageBodyText(TopicMessageContext msg)
   {
     try
     { // have to guard against a DataException here
@@ -222,25 +228,25 @@ public class TopicPosts implements JSPRender
 
   } // end getMessageBodyText
 
-  public int getCommunityID()
+  public final int getCommunityID()
   {
     return comm.getCommunityID();
 
   } // end getCommunityID
 
-  public int getConfID()
+  public final int getConfID()
   {
     return conf.getConfID();
 
   } // end getConfID
 
-  public int getTopicNumber()
+  public final int getTopicNumber()
   {
     return topic.getTopicNumber();
 
   } // end getTopicNumber
 
-  public int getNextTopicNumber()
+  public final int getNextTopicNumber()
   {
     if (visit_order!=null)
       return visit_order.getNext();
@@ -249,7 +255,7 @@ public class TopicPosts implements JSPRender
 
   } // end getNextTopicNumber
 
-  public String getConfLocator()
+  public final String getConfLocator()
   {
     StringBuffer buf = new StringBuffer("sig=");
     buf.append(comm.getCommunityID()).append("&conf=").append(conf.getConfID());
@@ -257,7 +263,7 @@ public class TopicPosts implements JSPRender
 
   } // end getConfLocator
 
-  public String getLocator()
+  public final String getLocator()
   {
     if (cache_locator==null)
     { // build up the standard locator
@@ -272,7 +278,7 @@ public class TopicPosts implements JSPRender
 
   } // end getLocator
 
-  public String getNextLocator()
+  public final String getNextLocator()
   {
     StringBuffer buf = new StringBuffer("sig=");
     buf.append(comm.getCommunityID()).append("&conf=").append(conf.getConfID());
@@ -282,7 +288,7 @@ public class TopicPosts implements JSPRender
 
   } // end getNextLocator
 
-  public String getRestoreLocator()
+  public final String getRestoreLocator()
   {
     StringBuffer buf = new StringBuffer("rtop=");
     buf.append(topic.getTopicNumber()).append("&rct=").append(unread);
@@ -290,7 +296,7 @@ public class TopicPosts implements JSPRender
 
   } // end getRestoreLocator
 
-  public String getIdentifyingData()
+  public final String getIdentifyingData()
   {
     StringBuffer buf = new StringBuffer("Posts ");
     buf.append(first).append(" through ").append(last).append(" in topic #").append(topic.getTopicID());
@@ -298,37 +304,37 @@ public class TopicPosts implements JSPRender
 
   } // end getIdentifyingData
 
-  public String getTopicName()
+  public final String getTopicName()
   {
     return topic.getName();
 
   } // end getTopicName
 
-  public int getTotalMessages()
+  public final int getTotalMessages()
   {
     return topic.getTotalMessages();
 
   } // end getTotalMessages
 
-  public int getNewMessages()
+  public final int getNewMessages()
   {
     return unread;
 
   } // end getNewMessages
 
-  public Date getLastUpdate()
+  public final Date getLastUpdate()
   {
     return topic.getLastUpdateDate();
 
   } // end getLastUpdate
 
-  public boolean isTopicHidden()
+  public final boolean isTopicHidden()
   {
     return topic.isHidden();
 
   } // end isTopicHidden
 
-  public boolean canDoNextTopic()
+  public final boolean canDoNextTopic()
   {
     if (visit_order!=null)
       return visit_order.isNext();
@@ -337,43 +343,43 @@ public class TopicPosts implements JSPRender
 
   } // end canDoNextTopic
 
-  public boolean canFreezeTopic()
+  public final boolean canFreezeTopic()
   {
     return topic.canFreeze();
 
   } // end canFreezeTopic
 
-  public boolean isTopicFrozen()
+  public final boolean isTopicFrozen()
   {
     return topic.isFrozen();
 
   } // end isTopicFrozen
 
-  public boolean canArchiveTopic()
+  public final boolean canArchiveTopic()
   {
     return topic.canArchive();
 
   } // end canArchiveTopic
 
-  public boolean isTopicArchived()
+  public final boolean isTopicArchived()
   {
     return topic.isArchived();
 
   } // end isTopicArchived
 
-  public boolean canDeleteTopic()
+  public final boolean canDeleteTopic()
   {
     return topic.canDelete();
 
   } // end canDeleteTopic
 
-  public boolean canScrollUp()
+  public final boolean canScrollUp()
   {
     return (first>0);
 
   } // end canScrollUp
 
-  public String getScrollUpLocator()
+  public final String getScrollUpLocator()
   {
     int new_first = first - engine.getNumPostsPerPage();
     int new_last = first - 1;
@@ -390,13 +396,13 @@ public class TopicPosts implements JSPRender
 
   } // end getScrollUpLocator
 
-  public boolean canScrollDown()
+  public final boolean canScrollDown()
   {
     return ((topic.getTotalMessages() - (1 + last))>0);
 
   } // end canScrollDown
 
-  public String getScrollDownLocator()
+  public final String getScrollDownLocator()
   {
     int new_last = last + engine.getNumPostsPerPage();
     int my_last = topic.getTotalMessages() - 1;
@@ -408,13 +414,13 @@ public class TopicPosts implements JSPRender
 
   } // end getScrollDownLocator
 
-  public boolean canScrollToEnd()
+  public final boolean canScrollToEnd()
   {
     return ((topic.getTotalMessages() - (1 + last))>0);
 
   } // end canScrollToEnd
 
-  public String getScrollToEndLocator()
+  public final String getScrollToEndLocator()
   {
     int my_last = topic.getTotalMessages();
     StringBuffer buf = new StringBuffer("p1=");
@@ -423,25 +429,25 @@ public class TopicPosts implements JSPRender
 
   } // end getScrollToEndLocator
 
-  public Iterator getMessageIterator()
+  public final Iterator getMessageIterator()
   {
     return messages.iterator();
 
   } // end getMessageIterator()
 
-  public boolean emitBreakLinePoint(int msg)
+  public final boolean emitBreakLinePoint(int msg)
   {
     return (msg==(topic.getTotalMessages()-unread));
 
   } // end emitBreakLinePoint
 
-  public boolean showAdvanced()
+  public final boolean showAdvanced()
   {
     return show_advanced && (last==first);
 
   } // end showAdvanced
 
-  public boolean displayPostBox()
+  public final boolean displayPostBox()
   {
     boolean flag1 = conf.canPostToConference();
     boolean flag2 = (topic.isFrozen() ? topic.canFreeze() : true);
@@ -450,25 +456,25 @@ public class TopicPosts implements JSPRender
 
   } // end displayPostBox
 
-  public String getDefaultPseud()
+  public final String getDefaultPseud()
   {
     return conf.getDefaultPseud();
 
   } // end getDefaultPseud
 
-  public String getMessageReference(TopicMessageContext msg)
+  public final String getMessageReference(TopicMessageContext msg)
   {
     return topic_stem + msg.getPostNumber();
 
   } // end getMessageReference
 
-  public int getNumPostsPerPage()
+  public final int getNumPostsPerPage()
   {
     return engine.getNumPostsPerPage();
 
   } // end getNumPostsPerPage
 
-  public boolean displayAttachmentInNewWindow(TopicMessageContext msg)
+  public final boolean displayAttachmentInNewWindow(TopicMessageContext msg)
   {
     if (!(msg.hasAttachment()))
       return false;
@@ -477,7 +483,7 @@ public class TopicPosts implements JSPRender
 
   } // end displayAttachmentInNewWindow
 
-  public boolean bozoFilterUser(int uid)
+  public final boolean bozoFilterUser(int uid)
   {
     if (no_bozos)
       return false;
@@ -486,7 +492,7 @@ public class TopicPosts implements JSPRender
 
   } // end bozoFilterUser
 
-  public boolean showBozoFilteredIndicator(int uid)
+  public final boolean showBozoFilteredIndicator(int uid)
   {
     if (no_bozos)
       return bozo_uids.contains(new Integer(uid));
@@ -495,13 +501,13 @@ public class TopicPosts implements JSPRender
 
   } // end showBozoFilteredIndicator
 
-  public boolean showFilterButton(int uid)
+  public final boolean showFilterButton(int uid)
   {
     return !(bozo_uids.contains(new Integer(uid))) && topic.canSetBozo(uid);
 
   } // end showFilterButton
 
-  public String getUserPhotoTag(int uid, RenderData rdat)
+  public final String getUserPhotoTag(int uid, RenderData rdat)
   {
     if (photo_size==null)
       return "";  // user photos not enabled
@@ -515,10 +521,24 @@ public class TopicPosts implements JSPRender
 
   } // end getUserPhotoTag
 
-  public boolean displayPostPictures()
+  public final boolean displayPostPictures()
   {
     return (photo_size!=null);
 
   } // end displayPostPictures
 
+  public final void writeTopCustom(Writer out) throws IOException
+  {
+    if (top_custom!=null)
+      out.write(top_custom);
+
+  } // end writeTopCustom
+
+  public final void writeBottomCustom(Writer out) throws IOException
+  {
+    if (bottom_custom!=null)
+      out.write(bottom_custom);
+
+  } // end writeBottomCustom
+
 } // end class TopicPosts