merged from devel branch.

removed:
  Scruf.java
  todo
added:
  Run.java
  TODO
  parsers/SymbolMap.java
modified:
  conversion/ConvertDirectory.java
  parsers/BackButton.java
  parsers/CodeBlocks.java
  parsers/WordDecoration.java
  styling/StyleChecker.java
  styling/style.css
pending merges:
  rsiddharth 2012-12-21 [bug-fix]: when the default style sheet is newer than the style sheet
    rsiddharth 2012-12-21 Scruf.java has been renamed to Run.java
    rsiddharth 2012-12-21 [method named changed]: The method named 'resolve()' in styling/StyleChecker.java is changed ...
    rsiddharth 2012-12-21 [bug-fix]: Each directory is checked if it contains the style.css, if
    rsiddharth 2012-12-21 added license text to parsers/SymbolMap.java.
    rsiddharth 2012-12-21 updated TODO
    rsiddharth 2012-12-20 [bug-fix]: From now on, all the special characters in the string
    rsiddharth 2012-12-20 SymbolMap class which was in CodeBlock.java is shifted to a dedicated
    rsiddharth 2012-12-20 [bug-fix]: Back Buttons were not put in webpages that were present in
    rsiddharth 2012-12-15 bunch of new todos; 'todo' renamed to 'TODO'.

1 files changed, 28 insertions, 2 deletions

diff --git a/parsers/WordDecoration.java b/parsers/WordDecoration.java
index 1df8cc6..e7cc0ac 100644
--- a/parsers/WordDecoration.java
+++ b/parsers/WordDecoration.java
@@ -28,13 +28,14 @@ import scruf.io.*;
 
 public class WordDecoration implements Parser {
     private HashMap<String, String> tagMap;
+	private SymbolMap symbolMap;
     public WordDecoration() {
 	tagMap = new HashMap<String, String>();
 	tagMap.put("''","<i>$7</i>");
 	tagMap.put("__","<u>$7</u>");
 	tagMap.put("'''","<b>$7</b>");
 	tagMap.put("%%%","<blockquote>$7</blockquote>");
-	tagMap.put("`","<span class=\"monospace\">$7</span>");
+	symbolMap = new SymbolMap();
     }
     public String parse(String fileContent) {
 	Pattern pattern = 
@@ -44,10 +45,35 @@ public class WordDecoration implements Parser {
 	StringBuffer sbuffer = new StringBuffer();
 	String replacement;
 	while(matcher.find()) {
-	    replacement = tagMap.get(matcher.group(1));
+		// if the block found is a monospace block,
+		// get the replacement from 'monospaceBlock'
+		// method, else get it from the 'tagMap':
+		if(matcher.group(6)!=null) {
+			// group 7 is the string inside the word decorated
+			// mark up. (see the pattern above)
+			replacement = monospaceBlock(matcher.group(7));
+		}else {
+			replacement = tagMap.get(matcher.group(1));
+		}
 	    matcher.appendReplacement(sbuffer,replacement);
 	}
 	matcher.appendTail(sbuffer);
 	return sbuffer.toString();
     }
+
+	// monopace blocks need special treatment, therefore,
+	// this method for its construction:
+	private String monospaceBlock(String content) {
+		// quote all special characters in the monospace
+		// block:
+		String quotedContent=  symbolMap.quote(content);
+
+		// build monospace HTML block:
+		StringBuilder sb = new StringBuilder();
+		sb.append("<span class=\"monospace\">");
+		sb.append(quotedContent);
+		sb.append("</span>");
+
+		return sb.toString();
+	}
 }