From 7d0d748b58711a28f1af0fabe8d399ebc067b898 Mon Sep 17 00:00:00 2001
From: rsiddharth <rsiddharth@ninthfloor.org>
Date: Wed, 28 Nov 2012 09:05:54 +0530
Subject: new feature: meta tag for author info is available. removed:  
 parsers/DocumentName.java (MetaParser supersedes this Parser) added:  
 parsers/MetaParser.java (it looks for meta info and updates them to
 PresentFile) modified:   conversion/ConvertFile.java (now it initiates some
 of the PresentFile fields to null)   parsers/Header.java (Meta field 'author'
 added)   parsers/ParserList.java (added MetaParser, removed DocumentName)  
 status/PresentFile.java (new field 'author')   todo (update todo)

---
 parsers/MetaParser.java | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 parsers/MetaParser.java

(limited to 'parsers/MetaParser.java')

diff --git a/parsers/MetaParser.java b/parsers/MetaParser.java
new file mode 100644
index 0000000..3519cf3
--- /dev/null
+++ b/parsers/MetaParser.java
@@ -0,0 +1,39 @@
+package scruf.parsers;
+
+import java.util.regex.*;
+import scruf.status.*;
+
+/**
+ * this class deals with searching the 'scruffy' marked-up document
+ * for meta-tag related things.
+ */ 
+
+public class MetaParser implements Parser {
+	private Pattern pattern;
+	private Matcher matcher;
+	private NullIt nullIt;
+	public MetaParser() {
+		pattern = Pattern.compile("^meta\\-(.+?)\\:(.+)",
+								  Pattern.MULTILINE);
+		nullIt = new NullIt();
+		
+	}
+	public String parse(String fileContent) {
+		String value;
+		matcher = pattern.matcher(fileContent);
+		while(matcher.find()) {
+			value =  matcher.group(2);
+			if(matcher.group(1).equals("author")) {
+				PresentFile.author = value;
+			}
+			else if(matcher.group(1).equals("title")) {
+				PresentFile.name = value;
+			} 
+			// remove the found 'meta' markup to an empty string.
+			fileContent = nullIt.nullIt(fileContent,matcher.group());
+			// reset the matcher with the new file Content.
+			matcher.reset(fileContent);
+		}
+		return fileContent;
+	}
+}
\ No newline at end of file
-- 
cgit v1.2.3


From 1d92dc8eb4180f04abc8513a8f3d7d95fed57fa2 Mon Sep 17 00:00:00 2001
From: rsiddharth <rsiddharth@ninthfloor.org>
Date: Wed, 28 Nov 2012 18:09:03 +0530
Subject: bug-fixes; now the final HTML adornings are done in Header,
 LastUpdate & CloseHtmlTags parsers

added:
  parsers/CloseHtmlTags.java (closes the HTML tags)

modified:
  index/IndexCreator.java (bug fix)
  parsers/Header.java (couple of lines moved to CloseHtmlTag parser)
  parsers/MetaParser.java (copyright text added)
  parsers/ParserList.java (new parser + some parser sequence re-arrangements)
---
 parsers/MetaParser.java | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

(limited to 'parsers/MetaParser.java')

diff --git a/parsers/MetaParser.java b/parsers/MetaParser.java
index 3519cf3..4ac9394 100644
--- a/parsers/MetaParser.java
+++ b/parsers/MetaParser.java
@@ -1,3 +1,24 @@
+/*+
+ *   Copyright 2012 rsiddharth
+ *   Email: <rsiddharth@ninthfloor.org> 
+ * 
+ *   This file is part of Scruf.
+ *
+ *   Scruf is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
 package scruf.parsers;
 
 import java.util.regex.*;
@@ -36,4 +57,4 @@ public class MetaParser implements Parser {
 		}
 		return fileContent;
 	}
-}
\ No newline at end of file
+}
-- 
cgit v1.2.3