def __raw_output(self, cmd, pattern=None):
data = ensure_string(
Popen([self.pandoc, cmd], stdout=PIPE).communicate()[0])
if pattern:
return re.search(pattern, data, re.DOTALL).group(1)
else:
return data
def __call__(self, args, should_open):
largs = shlex.split(args)
if largs == [] or largs[0].startswith('-'):
largs = ['html'] + largs # make sure we pass an output format
p = self.pandoc_info.build_argument_parser()
c_vars = vars(p.parse_args(largs))
# Infer arguments from vim environment
# a) bibliographies
if 'bibliographies' in plugin_enabled_modules():
local_bibs = vim.eval('b:pandoc_biblio_bibs')
found_bibs = find_bibfiles()
if local_bibs or found_bibs and not c_vars['bibliography']:
c_vars['bibliography'] = []
if local_bibs:
c_vars['bibliography'].extend(local_bibs)
if found_bibs:
c_vars['bibliography'].extend(found_bibs)
# Now, we must determine what are our input and output files
# a) First, let's see what is the desired output format...
output_format = c_vars['output_format'] \
if self.pandoc_info.is_valid_output_format(c_vars['output_format']) \
or c_vars['output_format'] == 'pdf' \
else "html"
# overwrite --to with this value
# 'pdf' is not a valid output format, we pass it to -o instead)
if output_format != 'pdf':
c_vars['to'] = output_format
else:
c_vars['to'] = 'latex'
if output_format == 'pdf':
# pdf engine
if self.pandoc_info.version >= '2':
engine_option = 'pdf_engine'
else:
engine_option = 'latex_engine'
if not c_vars[engine_option]:
try: # try a buffer local engine
engine_var = ensure_string(
vim.current.buffer.vars['pandoc_command_latex_engine'])
except: # use te global value
engine_var = ensure_string(
vim.vars['pandoc#command#latex_engine'])
c_vars[engine_option] = str(engine_var)
if not c_vars['output']:
self._output_file_path = vim.eval('expand("%:r")') + '.' \
+ self.formats_table[re.split("[-+]", output_format)[0]]
c_vars['output'] = self._output_file_path
else:
self._output_file_path = os.path.expanduser(c_vars['output'][0])
input_arg = '"' + vim.eval('expand("%")') + '"'
# Now, we reconstruct the pandoc call
arglist = []
arglist.append(ensure_string(vim.vars['pandoc#compiler#command']))
arglist.append(ensure_string(vim.vars['pandoc#compiler#arguments']))
# Only consider enabled flags and arguments with values
extra_arg_vars_keys = [
k for k in c_vars.keys() if c_vars[k] and k != 'output_format'
]
for var in extra_arg_vars_keys:
real_var = var.replace("_", "-")
val = c_vars[var]
if type(val
) == list and len(val) > 1: # multiple values, repeat keys
for vv in val:
if type(vv) == list and type(vv[0]) == list:
vv = vv[0][0]
elif type(vv) == list:
vv = vv[0]
elif type(val) == bool:
vv = None
if vv:
vv = os.path.expanduser(vv)
arglist.append("--" + real_var + '="' + str(vv) + '"')
else:
arglist.append("--" + real_var)
else:
if type(val) == list and type(val[0]) == list:
val = val[0][0]
elif type(val) == list:
val = val[0]
elif type(val) == bool:
val = None
if val:
val = os.path.expanduser(val)
arglist.append('--' + real_var + '="' + str(val) + '"')
else:
arglist.append('--' + real_var)
arglist.append(input_arg)
self._run_command = " ".join(arglist)
# execute
self.execute(should_open)
def __raw_output(self, cmd, pattern=None):
data = ensure_string(Popen([self.pandoc, cmd], stdout=PIPE).communicate()[0])
if pattern:
return re.search(pattern, data, re.DOTALL).group(1)
else:
return data
def __call__(self, args, should_open):
largs = shlex.split(args)
if largs == [] or largs[0].startswith('-'):
largs = ['html'] + largs # make sure we pass an output format
p = self.pandoc_info.build_argument_parser()
c_vars = vars(p.parse_args(largs))
# Infer arguments from vim environment
# a) bibliographies
if 'bibliographies' in plugin_enabled_modules():
local_bibs = vim.eval('b:pandoc_biblio_bibs')
found_bibs = find_bibfiles()
if local_bibs or found_bibs and not c_vars['bibliography']:
c_vars['bibliography'] = []
if local_bibs:
c_vars['bibliography'].extend(local_bibs)
if found_bibs:
c_vars['bibliography'].extend(found_bibs)
# Now, we must determine what are our input and output files
# a) First, let's see what is the desired output format...
output_format = c_vars['output_format'] \
if self.pandoc_info.is_valid_output_format(c_vars['output_format']) \
or c_vars['output_format'] == 'pdf' \
else "html"
# overwrite --to with this value
# 'pdf' is not a valid output format, we pass it to -o instead)
if output_format != 'pdf':
c_vars['to'] = output_format
else:
c_vars['to'] = 'latex'
if output_format == 'pdf':
# pdf engine
if self.pandoc_info.version >= '2':
engine_option = 'pdf_engine'
else:
engine_option = 'latex_engine'
if not c_vars[engine_option]:
try: # try a buffer local engine
engine_var = ensure_string(vim.current.buffer.vars['pandoc_command_latex_engine'])
except: # use te global value
engine_var = ensure_string(vim.vars['pandoc#command#latex_engine'])
c_vars[engine_option] = str(engine_var)
if not c_vars['output']:
self._output_file_path = vim.eval('expand("%:r")') + '.' \
+ self.formats_table[re.split("[-+]", output_format)[0]]
c_vars['output'] = self._output_file_path
else:
self._output_file_path = os.path.expanduser(c_vars['output'][0])
input_arg = '"' + vim.eval('expand("%")') + '"'
# Now, we reconstruct the pandoc call
arglist = []
arglist.append(ensure_string(vim.vars['pandoc#compiler#command']))
arglist.append(ensure_string(vim.vars['pandoc#compiler#arguments']))
# Only consider enabled flags and arguments with values
extra_arg_vars_keys = [k for k in c_vars.keys() if c_vars[k] and k != 'output_format']
for var in extra_arg_vars_keys:
real_var = var.replace("_", "-")
val = c_vars[var]
if type(val) == list and len(val) > 1: # multiple values, repeat keys
for vv in val:
if type(vv) == list and type(vv[0]) == list:
vv = vv[0][0]
elif type(vv) == list:
vv = vv[0]
elif type(val) == bool:
vv = None
if vv:
vv = os.path.expanduser(vv)
arglist.append("--" + real_var + '="' + str(vv) + '"')
else:
arglist.append("--" + real_var)
else:
if type(val) == list and type(val[0]) == list:
val = val[0][0]
elif type(val) == list:
val = val[0]
elif type(val) == bool:
val = None
if val:
val = os.path.expanduser(val)
arglist.append('--' + real_var + '="' + str(val) + '"')
else:
arglist.append('--' + real_var)
arglist.append(input_arg)
self._run_command = " ".join(arglist)
# execute
self.execute(should_open)