def handle_entityref(self, name):
# Unescape special chars in code -- pygments will re-escape them
if self.in_code():
if name == 'quot':
self.data.append('"')
elif name == 'gt':
self.data.append('>')
elif name == 'lt':
self.data.append('<')
else:
self.data.append('&%s;' % name)
else:
# Default, pass through as-is
HTMLPassThrough.handle_entityref(self, name)
def handle_endtag(self, tag):
if self.data:
# We've ended a <code> tag within <pre>.
options, hl_lines = {}, []
# Parts of self.data will have \n in them.
data = ''.join(self.data)
lines = data.split('\n')
if ':::' in self.data[0]:
firstline, lines = lines[0], lines[1:]
options = self.parse_code_header(firstline)
if options.get('highlight'):
# Highlighted lines within the code example.
hl_lines = options['highlight'].split(',')
code = '\n'.join(lines)
self.emit(self.highlight(code, options.get('lang'), hl_lines))
self.data = []
HTMLPassThrough.handle_endtag(self, tag)
def handle_endtag(self, tag):
if self.data:
# We've ended a <code> tag within <pre>.
options, hl_lines = {}, []
# Parts of self.data will have \n in them.
data = ''.join(self.data)
lines = data.split('\n')
if ':::' in self.data[0]:
firstline, lines = lines[0], lines[1:]
options = self.parse_code_header(firstline)
if options.get('highlight'):
# Highlighted lines within the code example.
hl_lines = options['highlight'].split(',')
code = '\n'.join(lines)
self.emit(self.highlight(code, options.get('lang'), hl_lines))
self.data = []
HTMLPassThrough.handle_endtag(self, tag)
def handle_endtag(self, tag):
if self.data:
options, hl_lines = {}, []
# parts of self.data will have \n in them
data = ''.join(self.data)
# TODO: document the format we're parsing in README
if ':::' in self.data[0]:
lines = data.split('\n')
firstline, lines = lines[0], lines[1:]
options = self.parse_code_header(firstline)
if options.get('highlight'):
# Highlighted lines within the code example
hl_lines = options['highlight'].split(',')
code = '\n'.join(lines)
self.emit(self.highlight(code, options.get('lang'), hl_lines))
else:
self.emit(self.plain(data, hl_lines))
self.data = []
HTMLPassThrough.handle_endtag(self, tag)
def reset(self):
HTMLPassThrough.reset(self)
self.data = []
def handle_data(self, data):
if self.in_code():
self.data.append(data)
else:
HTMLPassThrough.handle_data(self, data)