John H Palmieri wrote:
> matrix? SHIFT-RETURN
> still doesn't behave well, while
It seems that Cell.html_out() wraps this output in
div.cell_output_html_wrap. Referring to css.py, I think this accounts
for the different font. Adding font properties to div.docstring may
help. Then, something like
--- a/sage/server/notebook/js.py Wed Apr 01 15:48:21 2009 -0700
+++ b/sage/server/notebook/js.py Thu Apr 02 23:48:03 2009 -0700
@@ -3003,6 +3003,7 @@
cell_output.innerHTML = '';
cell_output_nowrap.innerHTML = '';
cell_output_html.innerHTML = introspect_html;
+ jsMath.ProcessBeforeShowing(cell_output_html);
}
}
typesets the output. It's probably better to use a try/catch block, as
done earlier in the ambient function. Note: I haven't explored the
consequences of these changes for other sorts of output.
A few more thoughts:
* The i = -1 "worst case" in SPHINX_set_instrospect_html() could instead
call the DOCUTILS version or the original, to degrade gracefully.
* It may help to "cp -r" SAGE_ROOT/devel/sage/doc/common to
SAGE_ROOT/devel/sage/doc/introspect and modify the new conf.py and
layout.html. This should simplify and speed up
SPHINX_set_introspect_html().
* If anyone's interested, here's a way to render an input cell as
syntax-highlighted HTML output:
from pygments import highlight
from pygments.lexers import PythonLexer
from pygments.formatters import HtmlFormatter
from pygments.styles import STYLE_MAP
from pygments.styles import get_style_by_name
from sphinx.highlighting import SphinxStyle
class colorize:
def __init__(self, style=SphinxStyle):
self.lexer = PythonLexer(encoding='chardet')
self.formatter = HtmlFormatter(noclasses=True, style=style)
def eval(self, s, globals, locals):
return html(highlight(s, self.lexer, self.formatter))
Then put %colorize('colorful'), say, at the beginning of a cell and
evaluate it, e.g.,
%colorize('colorful')
def f(x):
return x * x
f(3.0)
STYLE_MAP.keys() gives a list of styles. This is adapted from
http://groups.google.com/group/sage-devel/msg/e53caae140cef7df .
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