Index: texmanager.py
===================================================================
--- texmanager.py	(revision 2973)
+++ texmanager.py	(working copy)
@@ -193,15 +193,101 @@
                    'monospace'  : r'{\ttfamily %s}'}.get(self.font_family, 
                                                          r'{\rmfamily %s}')
         tex = fontcmd % tex
-        s = r"""\documentclass{article}
+        print >>fh, r"""\documentclass{article}
 %s
 \usepackage[papersize={72in,72in}, body={70in,70in}, margin={1in,1in}]{geometry}
-\pagestyle{empty}
+""" % (self._font_preamble)
+        print >>fh, r"%s" % rcParams['latex.preamble']
+        if rcParams['font.family'] == 'sans-serif':
+            print >>fh, r"""\newcommand{\mathfamilydefault}{\sfdefault}
+
+\DeclareSymbolFont{numbers}{\encodingdefault}{\mathfamilydefault}{m}{n}
+\DeclareSymbolFont{pureletters}{\encodingdefault}{\mathfamilydefault}{m}{it}
+\SetMathAlphabet{\mathrm}{normal}{\encodingdefault}{\rmdefault}{m}{n}
+\DeclareMathAlphabet{\mathbf}{\encodingdefault}{\mathfamilydefault}{bx}{n}
+\DeclareMathAlphabet{\mathsf}{\encodingdefault}{\sfdefault}{m}{n}
+\DeclareMathAlphabet{\mathit}{\encodingdefault}{\mathfamilydefault}{m}{it}
+\DeclareMathAlphabet{\mathtt}{\encodingdefault}{\ttdefault}{m}{n}
+
+\SetSymbolFont{numbers}{bold}{\encodingdefault}{\mathfamilydefault}{bx}{n}
+\SetSymbolFont{pureletters}{bold}{\encodingdefault}{\mathfamilydefault}{bx}{it}
+\SetMathAlphabet{\mathrm}{bold}{\encodingdefault}{\rmdefault}{bx}{n}
+\SetMathAlphabet{\mathbf}{bold}{\encodingdefault}{\mathfamilydefault}{bx}{n}
+\SetMathAlphabet{\mathsf}{bold}{\encodingdefault}{\sfdefault}{bx}{n}
+\SetMathAlphabet{\mathit}{bold}{\encodingdefault}{\mathfamilydefault}{bx}{it}
+\SetMathAlphabet{\mathtt}{bold}{\encodingdefault}{\ttdefault}{bx}{n}
+
+\DeclareMathSymbol{0}\mathalpha{numbers}{"30}
+\DeclareMathSymbol{1}\mathalpha{numbers}{"31}
+\DeclareMathSymbol{2}\mathalpha{numbers}{"32}
+\DeclareMathSymbol{3}\mathalpha{numbers}{"33}
+\DeclareMathSymbol{4}\mathalpha{numbers}{"34}
+\DeclareMathSymbol{5}\mathalpha{numbers}{"35}
+\DeclareMathSymbol{6}\mathalpha{numbers}{"36}
+\DeclareMathSymbol{7}\mathalpha{numbers}{"37}
+\DeclareMathSymbol{8}\mathalpha{numbers}{"38}
+\DeclareMathSymbol{9}\mathalpha{numbers}{"39}
+
+\DeclareMathSymbol{A}\mathalpha{pureletters}{"41}
+\DeclareMathSymbol{B}\mathalpha{pureletters}{"42}
+\DeclareMathSymbol{C}\mathalpha{pureletters}{"43}
+\DeclareMathSymbol{D}\mathalpha{pureletters}{"44}
+\DeclareMathSymbol{E}\mathalpha{pureletters}{"45}
+\DeclareMathSymbol{F}\mathalpha{pureletters}{"46}
+\DeclareMathSymbol{G}\mathalpha{pureletters}{"47}
+\DeclareMathSymbol{H}\mathalpha{pureletters}{"48}
+\DeclareMathSymbol{I}\mathalpha{pureletters}{"49}
+\DeclareMathSymbol{J}\mathalpha{pureletters}{"4A}
+\DeclareMathSymbol{K}\mathalpha{pureletters}{"4B}
+\DeclareMathSymbol{L}\mathalpha{pureletters}{"4C}
+\DeclareMathSymbol{M}\mathalpha{pureletters}{"4D}
+\DeclareMathSymbol{N}\mathalpha{pureletters}{"4E}
+\DeclareMathSymbol{O}\mathalpha{pureletters}{"4F}
+\DeclareMathSymbol{P}\mathalpha{pureletters}{"50}
+\DeclareMathSymbol{Q}\mathalpha{pureletters}{"51}
+\DeclareMathSymbol{R}\mathalpha{pureletters}{"52}
+\DeclareMathSymbol{S}\mathalpha{pureletters}{"53}
+\DeclareMathSymbol{T}\mathalpha{pureletters}{"54}
+\DeclareMathSymbol{U}\mathalpha{pureletters}{"55}
+\DeclareMathSymbol{V}\mathalpha{pureletters}{"56}
+\DeclareMathSymbol{W}\mathalpha{pureletters}{"57}
+\DeclareMathSymbol{X}\mathalpha{pureletters}{"58}
+\DeclareMathSymbol{Y}\mathalpha{pureletters}{"59}
+\DeclareMathSymbol{Z}\mathalpha{pureletters}{"5A}
+
+\DeclareMathSymbol{a}\mathalpha{pureletters}{"61}
+\DeclareMathSymbol{b}\mathalpha{pureletters}{"62}
+\DeclareMathSymbol{c}\mathalpha{pureletters}{"63}
+\DeclareMathSymbol{d}\mathalpha{pureletters}{"64}
+\DeclareMathSymbol{e}\mathalpha{pureletters}{"65}
+\DeclareMathSymbol{f}\mathalpha{pureletters}{"66}
+\DeclareMathSymbol{g}\mathalpha{pureletters}{"67}
+\DeclareMathSymbol{h}\mathalpha{pureletters}{"68}
+\DeclareMathSymbol{i}\mathalpha{pureletters}{"69}
+\DeclareMathSymbol{j}\mathalpha{pureletters}{"6A}
+\DeclareMathSymbol{k}\mathalpha{pureletters}{"6B}
+\DeclareMathSymbol{l}\mathalpha{pureletters}{"6C}
+\DeclareMathSymbol{m}\mathalpha{pureletters}{"6D}
+\DeclareMathSymbol{n}\mathalpha{pureletters}{"6E}
+\DeclareMathSymbol{o}\mathalpha{pureletters}{"6F}
+\DeclareMathSymbol{p}\mathalpha{pureletters}{"70}
+\DeclareMathSymbol{q}\mathalpha{pureletters}{"71}
+\DeclareMathSymbol{r}\mathalpha{pureletters}{"72}
+\DeclareMathSymbol{s}\mathalpha{pureletters}{"73}
+\DeclareMathSymbol{t}\mathalpha{pureletters}{"74}
+\DeclareMathSymbol{u}\mathalpha{pureletters}{"75}
+\DeclareMathSymbol{v}\mathalpha{pureletters}{"76}
+\DeclareMathSymbol{w}\mathalpha{pureletters}{"77}
+\DeclareMathSymbol{x}\mathalpha{pureletters}{"78}
+\DeclareMathSymbol{y}\mathalpha{pureletters}{"79}
+\DeclareMathSymbol{z}\mathalpha{pureletters}{"7A}
+"""
+        
+        print >>fh, r"""\pagestyle{empty}
 \begin{document}
 \fontsize{%f}{%f}%s
 \end{document}
-""" % (self._font_preamble, fontsize, fontsize*1.25, tex)
-        fh.write(s)
+""" % (fontsize, fontsize*1.25, tex)
         fh.close()
         
         return texfile