SF.net SVN: matplotlib:[7944] branches/v0_99_maint/lib/matplotlib

[<md...@us...>]

Revision: 7944
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7944&view=rev
Author:   mdboom
Date:     2009-11-06 19:24:55 +0000 (Fri, 06 Nov 2009)

Log Message:
-----------
Add support for \widebar{} in mathtext (Thanks Sean Arms)

Modified Paths:
--------------
    branches/v0_99_maint/lib/matplotlib/_mathtext_data.py
    branches/v0_99_maint/lib/matplotlib/mathtext.py

Modified: branches/v0_99_maint/lib/matplotlib/_mathtext_data.py
===================================================================
--- branches/v0_99_maint/lib/matplotlib/_mathtext_data.py	2009-11-06 15:06:28 UTC (rev 7943)
+++ branches/v0_99_maint/lib/matplotlib/_mathtext_data.py	2009-11-06 19:24:55 UTC (rev 7944)
@@ -41,6 +41,7 @@
     r'\rangle'              : ('cmex10',  64),
     r'\widehat'             : ('cmex10',  15),
     r'\widetilde'           : ('cmex10',  52),
+    r'\widebar'             : ('cmr10',  131),
 
     r'\omega'               : ('cmmi10',  29),
     r'\varepsilon'          : ('cmmi10',  20),
@@ -1762,6 +1763,7 @@
 tex2uni = {
 'widehat': 0x0302,
 'widetilde': 0x0303,
+'widebar': 0x0305,
 'langle': 0x27e8,
 'rangle': 0x27e9,
 'perp': 0x27c2,

Modified: branches/v0_99_maint/lib/matplotlib/mathtext.py
===================================================================
--- branches/v0_99_maint/lib/matplotlib/mathtext.py	2009-11-06 15:06:28 UTC (rev 7943)
+++ branches/v0_99_maint/lib/matplotlib/mathtext.py	2009-11-06 19:24:55 UTC (rev 7944)
@@ -2450,7 +2450,7 @@
         r'overleftarrow'  : r'\leftarrow'
         }
 
-    _wide_accents = set(r"widehat widetilde".split())
+    _wide_accents = set(r"widehat widetilde widebar".split())
 
     def accent(self, s, loc, toks):
         assert(len(toks)==1)


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