def get_info(column_name, input_dict):
info = list(input_dict.values())
output = ''
if len(info) == 1:
output += r' \item[' + column_name + '] ' + escape(str(info[0]))
elif len(info) > 1:
output += r' \item[' + column_name + r'] \hfill' + r' \begin{itemize}'
for item in info:
output += r' \item ' + escape(str(item))
output += r' \end{itemize}'
return output
def characters_escaper(text: str) -> str:
"""
LaTeX characters escaper
:param text: Text to escape
:return: Escaped string or default placeholder..
"""
return escape(text) if isinstance(text, str) else TEX_DEFAULT_PLACEHOLDER
def escape(cls, s):
if hasattr(s, '__html__'):
return s.__html__()
rv = escape(s).replace('\u200b', '').strip()
if rv.__class__ is not cls:
return cls(rv)
return rv
def create_tex_image(context, img_file):
return "\\insertimage{%s}{%s}" % (escape(img_file), context.capitalize())
def insert_ref(sent, img_ref):
match = re.search(r"(рисун(ок|ке|ка))", sent, re.IGNORECASE)
return sent[:match.end(0)] + " \\ref{%s}" % escape(img_ref) \
+ sent[match.end(0):]
def test_renderer_escapes_latex(self):
self._order.customer_name = '\textbf{Customer name}'
escaped_string = latex.escape(self._order.customer_name)
self._check_latex_code_contains(escaped_string)
def test_escape():
inp = u'He%%llo~ World$!'
out = u'He\\%\\%llo\\textasciitilde{} World\\$!'
assert out == escape(inp)
def test_newline_escape_no_folding():
inp = 'Hello\n\n\nWorld'
out = r'Hello\\[3\baselineskip]World'
assert out == escape(inp, False)
def test_newline_escape():
inp = 'Hello\n\n\nWorld'
out = r'Hello\\World'
assert out == escape(inp)
def escape_latex(value): return mark_safe(latex.escape(value))
