def claim_filter(key, value, format, meta):
if key == 'Link':
(identifier, classes, attributes_list), content, target = value
attributes = dict(attributes_list)
if 'claim' in attributes:
claim_test_command = attributes['claim']
if subprocess.call(claim_test_command, shell=True) == 0:
return pandocfilters.Span((identifier, classes, attributes_list), content)
else:
return pandocfilters.Span((identifier, classes, attributes_list), [pandocfilters.Strong([pandocfilters.Strikeout(content)])])
def blockquote2div(key, value, format, meta):
"""Convert a blockquote into a div if it begins with a header
that has attributes containing a single class that is in the
allowed classes.
This function can be passed directly to toJSONFilter
from pandocfilters.
"""
if key == 'BlockQuote':
blockquote = value
header = find_header(blockquote)
if not header:
return
else:
level, attr, inlines = header
id, classes, kvs = attr
if len(classes) == 1 and classes[0] in SPECIAL_CLASSES:
panel_kind, glyphicon_kind = SPECIAL_CLASSES[classes[0]]
h_level, h_attr, h_inlines = blockquote[0]['c']
# insert an icon as the first sub-item of the header
span = pf.Span(["", ["glyphicon", glyphicon_kind], []], [])
h_inlines.insert(0, span)
# only the header goes into panel-heading
# WARNING: pandoc doesn't preserve header attributes when the
# header is nested under blockquote. This makes it
# impossible to alter header's "class" attribute, for
# example.
header = pf.Header(h_level, h_attr, h_inlines)
panel_header = pf.Div(("", ["panel-heading"], []), [header])
# the rest of the blockquote goes into panel-body
panel_body = pf.Div(("", ["panel-body"], []), blockquote[1:])
# apply Bootstrap panel classes to the div
classes.append("panel")
classes.append(panel_kind)
# a blockquote is just a list of blocks, so it can be
# passed directly to Div, which expects Div(attr, blocks)
return pf.Div((id, classes, kvs), [panel_header, panel_body])
def math_replacement(self, key, value, format, metadata):
"""Create our own links to equations instead of relying on
mathjax.
http://meta.math.stackexchange.com/questions/3764/equation-and-equation-is-the-same-for-me
"""
mathtype, math = value
label = re.findall(math_label, math)[-1]
attr = PandocAttributes()
attr.id = '#' + label
if format == 'latex' or format == 'beamer':
return pf.Math(mathtype, math)
else:
return pf.Span(attr.to_pandoc(), [pf.Math(mathtype, math)])
def blockquote2div(key, value, format, meta):
"""Convert a blockquote into a div if it begins with a header
that has attributes containing a single class that is in the
allowed classes.
This function can be passed directly to toJSONFilter
from pandocfilters.
"""
if key == 'BlockQuote':
blockquote = value
header = find_header(blockquote)
if not header:
return
else:
level, attr, inlines = header
id, classes, kvs = attr
if len(classes) == 1 and classes[0] in SPECIAL_CLASSES:
panel_kind, glyphicon_kind = SPECIAL_CLASSES[classes[0]]
h_level, h_attr, h_inlines = blockquote[0]['c']
# insert an icon as the first sub-item of the header
span = pf.Span(["", ["glyphicon", glyphicon_kind], []], [])
h_inlines.insert(0, span)
# only the header goes into panel-heading
header = pf.Header(h_level, [h_attr[0], [], []], h_inlines)
panel_header = pf.Div(("", ["panel-heading"], []), [header])
# the rest of the blockquote goes into panel-body
panel_body = pf.Div(("", ["panel-body"], []), blockquote[1:])
# apply Bootstrap panel classes to the div
classes.append("panel")
classes.append(panel_kind)
# a blockquote is just a list of blocks, so it can be
# passed directly to Div, which expects Div(attr, blocks)
if classes[0] == "callout":
return [{
"t":
"RawBlock",
"c": [
"html",
"<aside class=\"{0}\">".format(' '.join(classes))
]
}, panel_header, panel_body, {
"t": "RawBlock",
"c": ["html", "</aside>"]
}]
else:
return [{
"t":
"RawBlock",
"c": [
"html",
"<section class=\"{0}\">".format(' '.join(classes))
]
}, panel_header, panel_body, {
"t": "RawBlock",
"c": ["html", "</section>"]
}]