Better handing of python2 and SAX

svn: r120

src/GrampsParser.py

@@ -23,6 +23,7 @@ from Researcher import Researcher
 
 import string
 import os
+import sys
 
 from xml.sax import handler
 
@@ -31,11 +32,14 @@ from xml.sax import handler
 # Try to abstract SAX1 from SAX2
 #
 #-------------------------------------------------------------------------
-try:
-    import xml.sax.saxexts
-    sax = 1
-except:
+if sys.version[0] != '1':
     sax = 2
+else:
+    try:
+        import xml.sax.saxexts
+        sax = 1
+    except:
+        sax = 2
 
 from latin_utf8 import utf8_to_latin
 

src/ReadXML.py

@@ -30,6 +30,7 @@ import gzip
 import os
 from gnome.ui import *
 
+import sys
 import xml.sax
 import xml.sax.saxutils
 
@@ -38,11 +39,15 @@ import xml.sax.saxutils
 # Try to abstract SAX1 from SAX2
 #
 #-------------------------------------------------------------------------
-try:
-    import xml.sax.saxexts
-    sax = 1
-except:
+
+if sys.version[0] != '1':
     sax = 2
+else:
+    try:
+        import xml.sax.saxexts
+        sax = 1
+    except:
+        sax = 2
 
 #-------------------------------------------------------------------------
 #

src/TextDoc.py

@@ -20,6 +20,7 @@
 
 import string
 import os
+import sys
 import xml.sax
 import xml.sax.saxutils
 import utils
@@ -29,12 +30,14 @@ import utils
 # Try to abstract SAX1 from SAX2
 #
 #-------------------------------------------------------------------------
-try:
-    import xml.sax.saxexts
-    sax = 1
-except:
+if sys.version[0] != '1':
     sax = 2
-
+else:
+    try:
+        import xml.sax.saxexts
+        sax = 1
+    except:
+        sax = 2
 
 FONT_SANS_SERIF = 0
 FONT_SERIF = 1

src/latin_utf8.py

@@ -18,35 +18,44 @@
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 #
 
-import cStringIO
+import sys
 
-try:
-    from xml.unicode.utf8_iso import code_to_utf8
-    from xml.unicode.iso8859 import UTF8String
-
-    def utf8_to_latin(s):
-        y = UTF8String(s)
-        return y.encode("iso-8859-1")
-
-    def latin_to_utf8(s):
-        buff = cStringIO.StringIO()
-        for c in s:
-            try:
-                cv = code_to_utf8(1,c)
-            except Exception,e:
-                from traceback import print_exc
-                print_exc()
-                cv = ''
-            buff.write(cv)
-        ans = buff.getvalue()
-        buff.close()
-        return ans
-
-except:
-    
+if sys.version[0] != '1':
     def utf8_to_latin(s):
         return s.encode('latin-1')
 
     def latin_to_utf8(s):
         return s.encode('utf-8')
-        
+
+else:
+    try:
+        import cStringIO
+    
+        from xml.unicode.utf8_iso import code_to_utf8
+        from xml.unicode.iso8859 import UTF8String
+
+        def utf8_to_latin(s):
+            y = UTF8String(s)
+            return y.encode("iso-8859-1")
+
+        def latin_to_utf8(s):
+            buff = cStringIO.StringIO()
+            for c in s:
+                try:
+                    cv = code_to_utf8(1,c)
+                except Exception,e:
+                    from traceback import print_exc
+                    print_exc()
+                    cv = ''
+                buff.write(cv)
+            ans = buff.getvalue()
+            buff.close()
+            return ans
+
+    except:
+        def utf8_to_latin(s):
+            return s
+
+        def latin_to_utf8(s):
+            return s
+