Lionel Roubeyrie <[EMAIL PROTECTED]>
writes:
> I've got a problem with saving plots in pdf format like you can see in the
> following output. It seems encodings.cp1252 doesn't have a decoding_map
> method (but a decoding_table one).
> Is it a bug or a problem in my encodings file?
It's a bug, fixed in svn some time ago. Here's the patch if you want to
fix it in your version:
Index: backend_pdf.py
===================================================================
--- backend_pdf.py (revision 3449)
+++ backend_pdf.py (revision 3476)
@@ -500,11 +500,20 @@
# composite font, based on multi-byte characters.
from encodings import cp1252
- firstchar, lastchar = 0, 255
+ # The "decoding_map" was changed to a "decoding_table" as of Python 2.5.
+ if hasattr(cp1252, 'decoding_map'):
+ def decode_char(charcode):
+ return cp1252.decoding_map[charcode] or 0
+ else:
+ def decode_char(charcode):
+ return ord(cp1252.decoding_table[charcode])
+
def get_char_width(charcode):
- unicode = cp1252.decoding_map[charcode] or 0
+ unicode = decode_char(charcode)
width = font.load_char(unicode, flags=LOAD_NO_SCALE).horiAdvance
return cvt(width)
+
+ firstchar, lastchar = 0, 255
widths = [ get_char_width(charcode) for charcode in range(firstchar, lastchar+1) ]
widthsObject = self.reserveObject('font widths')
--
Jouni K. Seppänen
http://www.iki.fi/jks
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