def __call__(self, md):
# In which language, if any?
lang = get_value(self.lang, md)
# Get the message!!
ns = namespace(md)[0]
md._push(InstanceDict(ns, md))
message = render_blocks(self.section, md)
md._pop(1)
# Interpret the message as verbatim or not
if not self.verbatim:
message = " ".join([x.strip() for x in message.split()])
# Search in a specific catalog
if self.catalog is None:
gettext = md.getitem("gettext", 0)
else:
gettext = md.getitem(self.catalog, 0).gettext
translation = gettext(message, lang)
# Variable substitution
if self.data is not None:
data = self.data.eval(md)
translation = translation % data
return translation
def __call__(self, md):
ns = namespace(md)[0]
md._push(InstanceDict(ns, md))
message = render_blocks(self.section, md)
md._pop(1)
return message
def __call__(self, md):
ns = namespace(md)[0]
md._push(InstanceDict(ns, md))
message = render_blocks(self.section, md)
md._pop(1)
return message
def __call__(self, md):
# In which language, if any?
lang = self.lang
if lang is not None and type(lang) is not str:
lang = lang.eval(md)
# Get the message!!
ns = namespace(md)[0]
md._push(InstanceDict(ns, md))
message = render_blocks(self.section, md)
md._pop(1)
# Interpret the message as verbatim or not
if not self.verbatim:
message = ' '.join([x.strip() for x in message.split()])
# Search in a specific catalog
if self.catalog is None:
gettext = md.getitem('gettext', 0)
else:
gettext = md.getitem(self.catalog, 0).gettext
translation = gettext(message, lang)
# Variable substitution
if self.data is not None:
data = self.data.eval(md)
translation = translation % data
return translation
def render_try_except(self, md):
result = ''
# first we try to render the first block
try:
result = render_blocks(self.section, md)
except DTReturn:
raise
except:
# but an error occurs.. save the info.
t, v = sys.exc_info()[:2]
if type(t) == type(''):
errname = t
else:
errname = t.__name__
handler = self.find_handler(t)
if handler is None:
# we didn't find a handler, so reraise the error
raise
# found the handler block, now render it
try:
f = StringIO()
traceback.print_exc(100, f)
error_tb = f.getvalue()
ns = namespace(md,
error_type=errname,
error_value=v,
error_tb=error_tb)[0]
md._push(InstanceDict(ns, md))
return render_blocks(handler, md)
finally:
md._pop(1)
else:
# No errors have occured, render the optional else block
if (self.elseBlock is None):
return result
else:
return result + render_blocks(self.elseBlock, md)
def render_try_except(self, md):
result = ''
# first we try to render the first block
try:
result = render_blocks(self.section, md)
except DTReturn:
raise
except:
# but an error occurs.. save the info.
t,v = sys.exc_info()[:2]
if type(t)==type(''):
errname = t
else:
errname = t.__name__
handler = self.find_handler(t)
if handler is None:
# we didn't find a handler, so reraise the error
raise
# found the handler block, now render it
try:
f=StringIO()
traceback.print_exc(100,f)
error_tb=f.getvalue()
ns = namespace(md, error_type=errname, error_value=v,
error_tb=error_tb)[0]
md._push(InstanceDict(ns,md))
return render_blocks(handler, md)
finally:
md._pop(1)
else:
# No errors have occured, render the optional else block
if (self.elseBlock is None):
return result
else:
return result + render_blocks(self.elseBlock, md)