From 8bcd7f58acd38f5d5e1731f89be4a10a79d0fdb7 Mon Sep 17 00:00:00 2001
From: rsiddharth <rsiddharth@ninthfloor.org>
Date: Sat, 23 Jun 2012 22:44:40 +0530
Subject: scruf is "bzr"ed now.

---
 conversion/CanConvert.java       | 20 ++++++++++++++++++++
 conversion/ConvertDirectory.java | 40 ++++++++++++++++++++++++++++++++++++++++
 conversion/ConvertFile.java      | 36 ++++++++++++++++++++++++++++++++++++
 conversion/FileSieve.java        | 15 +++++++++++++++
 4 files changed, 111 insertions(+)
 create mode 100644 conversion/CanConvert.java
 create mode 100644 conversion/ConvertDirectory.java
 create mode 100644 conversion/ConvertFile.java
 create mode 100644 conversion/FileSieve.java

(limited to 'conversion')

diff --git a/conversion/CanConvert.java b/conversion/CanConvert.java
new file mode 100644
index 0000000..4fe5e84
--- /dev/null
+++ b/conversion/CanConvert.java
@@ -0,0 +1,20 @@
+package scruf.conversion;
+
+import java.io.*;
+
+public class CanConvert {
+    private File htmlFile;
+    private long modified1, modified2;
+    public boolean check(File file) {
+	htmlFile = new File(file.getAbsolutePath()+".html");
+	modified1 = file.lastModified();
+	modified2 = htmlFile.lastModified();
+	if(modified1 > modified2) {
+	    // should convert.
+	    return true;
+	}else {
+	    // should not convert.
+	    return false;
+	}
+    }
+}
\ No newline at end of file
diff --git a/conversion/ConvertDirectory.java b/conversion/ConvertDirectory.java
new file mode 100644
index 0000000..063bd87
--- /dev/null
+++ b/conversion/ConvertDirectory.java
@@ -0,0 +1,40 @@
+package scruf.conversion;
+
+import java.io.*;
+import scruf.index.*;
+
+public class ConvertDirectory {
+    private ConvertFile html;
+    private CanConvert canConvert;
+    private boolean can;
+    public ConvertDirectory() {
+	html = new ConvertFile();
+	canConvert = new CanConvert();
+    }
+    public void convert(File directory) {
+	if(!directory.isDirectory()) {
+	    System.out.println(directory+" is not a Directory."+
+			       " No conversion done on.");
+	    return;
+	}
+	// index creator for the present directory.
+	IndexCreator index = new IndexCreator(directory);
+	// iterate through the directory.
+	for(File file:directory.listFiles(new FileSieve())) {
+	    if(file.isFile()) {
+		can = canConvert.check(file);
+		if(can) {
+		    html.convert(file);
+		    index.add(file);
+		}
+	    }
+	    else if(file.isDirectory()) {
+		this.convert(file);
+	    }
+	}
+	
+	boolean modified = index.write();
+	if(modified)
+	    html.convert(index.indexFile());
+    }
+}
\ No newline at end of file
diff --git a/conversion/ConvertFile.java b/conversion/ConvertFile.java
new file mode 100644
index 0000000..2cf62f3
--- /dev/null
+++ b/conversion/ConvertFile.java
@@ -0,0 +1,36 @@
+package scruf.conversion;
+
+import scruf.io.*;
+import scruf.parsers.*;
+import java.util.*;
+import java.io.*;
+
+public class ConvertFile {
+    private List<Parser> parsers;
+    private ReadFile readFile;
+    public ConvertFile() {
+	parsers = new ParserList().list();
+    }
+    public void convert(File file) {
+	/**
+	 * footer is optional, so it is null
+	 * by default.
+	 */
+	PresentFile.footer = null;
+	/**
+	 * takes the present file reference
+	 * for use outside this method.
+	 */
+	PresentFile.file = file;
+	readFile = new ReadFile(file);
+	String fileContent = readFile.getContent();
+	// start conversion.
+	for(Parser p:parsers) {
+	    fileContent = p.parse(fileContent);
+	}
+
+	// Write converted file to respective html file.
+	File outputFile = new File(file.getAbsolutePath()+".html");
+	new WriteFile(outputFile,fileContent).write();
+    }
+}
diff --git a/conversion/FileSieve.java b/conversion/FileSieve.java
new file mode 100644
index 0000000..e0a5166
--- /dev/null
+++ b/conversion/FileSieve.java
@@ -0,0 +1,15 @@
+package scruf.conversion;
+
+import java.io.*;
+import java.util.regex.*;
+
+public class FileSieve implements FileFilter {
+    // this method return true, if this file doesn't represent
+    // a html file.
+    public boolean accept(File pathname) {
+	Pattern pattern = Pattern.compile("(.+\\.(html|png|jpg|css|tar))|(.+?\\~)|(index)");
+	Matcher matcher = pattern.matcher(pathname.getName());
+	boolean bool = matcher.find();
+	return !bool;
+    }    
+}
\ No newline at end of file
-- 
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