From ce93e97766f508ce9850e409b203a609d17c5241 Mon Sep 17 00:00:00 2001
From: rsiddharth <rsiddharth@ninthfloor.org>
Date: Sun, 2 Dec 2012 13:07:06 +0530
Subject: new feature: I have added support for <audio> tags for Ogg audio.
 added:   parsers/Audio.java (to parse audio) modified:  
 parsers/ParserList.java (new parser added, see above)

---
 parsers/Audio.java      | 52 +++++++++++++++++++++++++++++++++++++++++++++++++
 parsers/ParserList.java |  1 +
 2 files changed, 53 insertions(+)
 create mode 100644 parsers/Audio.java

(limited to 'parsers')

diff --git a/parsers/Audio.java b/parsers/Audio.java
new file mode 100644
index 0000000..78d08a5
--- /dev/null
+++ b/parsers/Audio.java
@@ -0,0 +1,52 @@
+/*+
+ *   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.*;
+
+public class Audio implements Parser {
+	private Pattern pattern;
+	private Matcher matcher;
+	private StringBuffer sbuffer;
+	private String replacement;
+	public Audio() {
+		pattern = Pattern.compile("\\{\\{audio\\:(.+?\\.(ogg|ogv))\\}\\}", 
+								  Pattern.DOTALL);
+		replacement = "<audio controls=\"controls\">"+ 
+			"\n<source src=\"$1\" type=\"audio/ogg\">"+
+			"\n<p>[ No support for HTML5 audio tag for Ogg audio."+ 
+			"<a  href=\"$1\"> Download it</a>. ]</p>"+ 
+			"</audio>";
+		sbuffer = new StringBuffer();
+	}
+	public String parse(String fileContent) {
+		matcher = pattern.matcher(fileContent);
+		// clear the buffer
+		sbuffer.delete(0,sbuffer.length());
+		while(matcher.find()) {
+			matcher.appendReplacement(sbuffer,replacement);
+		}
+		matcher.appendTail(sbuffer);
+		
+		return sbuffer.toString();
+	}
+}
diff --git a/parsers/ParserList.java b/parsers/ParserList.java
index 8691cdd..8db7a04 100644
--- a/parsers/ParserList.java
+++ b/parsers/ParserList.java
@@ -36,6 +36,7 @@ public class ParserList {
 	parsers.add(new Headings());
 	parsers.add(new Links());		
 	parsers.add(new Images());
+	parsers.add(new Audio());
 	parsers.add(new Footer());
 	parsers.add(new Paragraphs());
 	parsers.add(new Source());
-- 
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