def get(self, instance, mimetype=None, raw=False, forceInline=False, **kwargs):
data = TextField.get(self, instance)
if(raw or (not forceInline)):
return data
if(isinstance(data, str) or isinstance(data, unicode)):
try:
doc = parseString( '<x>%s</x>' % data.strip() )
root = doc.documentElement
for child in root.childNodes:
if( (child.nodeType == child.TEXT_NODE) and
child.data.strip() ):
break
elif( child.nodeType == child.ELEMENT_NODE ):
style = child.getAttribute('style')
child.setAttribute('style', u'display:inline;' + style)
## IE hack start ##
child.appendChild( doc.createTextNode(' ') )
## IE hack end ##
break
tmp = ''
for child in root.childNodes:
tmp += child.toxml()
doc.unlink()
data = tmp
except:
pass
return data
def colorise(self, instance, value, **kwargs):
value = TextField.get(self, instance, mimetype='text/html', raw=1)
if shasattr(value, 'transform'):
data = value.transform(instance, 'text/plain')
else:
data = value
colored_text = htmlHighlight(
instance, decode(str(value), instance, **kwargs))
setattr(instance, 'colored_%s' % self.getName(), colored_text)
def get(self, instance, mimetype=None, raw=False, **kwargs):
name = 'colored_%s' % self.getName()
if kwargs.has_key('schema') and not raw and hasattr(
instance, name):
colored_text = getattr(instance, name)
return encode(colored_text, instance, **kwargs)
return TextField.get(self,
instance,
mimetype=mimetype,
raw=raw,
**kwargs)
def get(self, instance, **kw):
if self._isexpired(instance):
self.set(instance)
return TextField.get(self, instance, **kw)
def get(self, instance, **kw):
if self._isexpired(instance):
self.set(instance)
return TextField.get(self, instance, **kw)
