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Re-enable typeset output in Emacs' *Sage* buffer. #72

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Re-enable typeset output in Emacs' *Sage* buffer. #72

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8 changes: 6 additions & 2 deletions emacs_sage_shell_view.py
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Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,8 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.

from emacs_sage_shell import ip
from sage.repl.rich_output.output_basic import OutputLatex
from sage.repl.rich_output.output_basic import OutputLatex, OutputPlainText
from sage.repl.rich_output.output_browser import OutputHtml

from sage.repl.rich_output.output_catalog import OutputImagePng
from sage.repl.rich_output.preferences import DisplayPreferences
Expand All @@ -43,6 +44,9 @@ def __init__(self, text=True, plot=True):
def default_preferences(self):
return DisplayPreferences(text=self.__text)

def supported_output(self):
return [OutputLatex , OutputPlainText , OutputHtml , OutputImagePng]

def _repr_(self):
return "Emacs babel"

Expand All @@ -52,7 +56,7 @@ def displayhook(self, plain_text, rich_output):
msg = "BEGIN_PNG:%s:END_PNG" % msg
return ({u'text/plain': msg}, {})

elif isinstance(rich_output, OutputLatex):
elif isinstance(rich_output, OutputHtml):
text = "BEGIN_TEXT:" + str(plain_text.text.get(), 'utf-8') + ":END_TEXTBEGIN_LATEX:" + \
str(rich_output.latex.get(), 'utf-8') + ":END_LATEX"
return ({'text/plain': text}, {})
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5 changes: 4 additions & 1 deletion sage-shell-view.el
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Expand Up @@ -207,7 +207,10 @@ computes the resolution automatically."
sage-shell-view-latex-documentclass
sage-shell-view-latex-preamble
sage-shell-view-latex-math-environment
math-expr
;; math-expr
(replace-regexp-in-string
"^\$+" ""
(replace-regexp-in-string "\$+$" "" math-expr))
sage-shell-view-latex-math-environment))

(defun sage-shell-view-dir-name ()
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