From 73e671a6ce86308d61b95264953aa79d63d30cdc Mon Sep 17 00:00:00 2001
From: James Simmons <jim@simmons.olpc>
Date: Sun, 06 Sep 2009 22:17:00 +0000
Subject: modified:   ReadEtextsActivity.py

modified:   rtfconvert.py
Support conversion of RTF documents.
---
diff --git a/ReadEtextsActivity.py b/ReadEtextsActivity.py
index c40ec76..f77184d 100644
--- a/ReadEtextsActivity.py
+++ b/ReadEtextsActivity.py
@@ -41,6 +41,7 @@ import cPickle as pickle
 
 import speech
 import xopower
+import rtfconvert
 
 PAGE_SIZE = 38
 TOOLBAR_READ = 2
@@ -796,6 +797,14 @@ class ReadEtextsActivity(activity.Activity):
                 i = i + 1
         else:
             current_file_name = filename
+
+        if rtfconvert.check(current_file_name):
+            converted_file_name = os.path.join(self.get_activity_root(), 'instance',
+                    'convert%i' % time.time()) 
+            rtfconvert.convert(current_file_name,  converted_file_name)
+            os.remove(current_file_name)
+            current_file_name = converted_file_name
+            self.tempfile = converted_file_name
             
         self.etext_file = open(current_file_name,"r")
         
diff --git a/rtfconvert.py b/rtfconvert.py
index 8b61cb1..2e875f0 100755
--- a/rtfconvert.py
+++ b/rtfconvert.py
@@ -21,10 +21,21 @@ import sys
 
 # This is a script to take the a file in RTF format and convert it to a text file readable by Read Etexts.
 
-def convert(file_path):
+def check(file_path):
 
     rtf_file = open(file_path,"r")
-    out = open("book.txt", 'w')
+    line = rtf_file.readline()
+    rtf_file.close()
+    
+    if line.startswith('{\\rtf1'):
+        return True
+    else:
+        return False
+
+def convert(file_path,  output_path):
+
+    rtf_file = open(file_path,"r")
+    out = open(output_path, 'w')
     brace_count = 0
 
     while rtf_file:
@@ -78,7 +89,11 @@ def count_braces(string):
 if __name__ == "__main__":
     try:
         opts, args = getopt.getopt(sys.argv[1:], "")
-        convert(args[0])
+        if check(args[0]):
+            print 'It is an RTF file'
+            convert(args[0],  args[1])
+        else:
+            print 'It is NOT an RTF file'
     except getopt.error, msg:
         print msg
         print "This program has no options"
--
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