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import inspect
from PyQt4.QtCore import QCoreApplication
"""
here I could not do all that I wanted.
the context is not getting passed to the xml file.
Looks like pylupdate4 is somehow a hack that does not
parse too well the python ast.
I guess we could generate the xml for ourselves as a last recourse.
"""
# XXX BIG NOTE:
# RESIST the temptation to get the translate function
# more compact, or have the Context argument passed as a variable
# It HAS to be explicit due to how the pylupdate parser
# works.
qtTranslate = QCoreApplication.translate
class LEAPTr:
pass
def translate(*args):
"""
translate(Context, text, comment)
"""
print 'translating...'
klsname = None
try:
# get class value from instance
# using live object inspection
prev_frame = inspect.stack()[1][0]
self = inspect.getargvalues(prev_frame).locals.get('self')
if self:
# XXX will this work with QObject wrapper??
if isinstance(LEAPTr, self) and hasattr(self, 'tr'):
print "we got a self in base class"
return self.tr(*args)
# Trying to get the class name
# but this is useless, the parser
# has already got the context.
klsname = self.__class__.__name__
print 'KLSNAME -- ', klsname
except:
print 'error getting stack frame'
if klsname:
nargs = (klsname,) + args
return qtTranslate(*nargs)
else:
nargs = ('default', ) + args
return qtTranslate(*nargs)
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