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Made __radd__ work properly for ANSIString.

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This commit is contained in:
Kelketek Rritaa 2014-01-26 16:42:06 -06:00
parent d69f4dc674
commit 6fbe5c4337
1 changed files with 9 additions and 3 deletions
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12
src/utils/ansi.py
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@ -360,6 +360,12 @@ class ANSIString(unicode):
def __len__(self): def __len__(self):
return len(self.clean_string) return len(self.clean_string)
def __radd__(self, other):
if not isinstance(other, basestring):
return NotImplemented
return ANSIString(self.raw_string + getattr(
other, 'raw_string', other), decoded=True)
def __getslice__(self, i, j): def __getslice__(self, i, j):
return self.__getitem__(slice(i, j)) return self.__getitem__(slice(i, j))
@ -511,7 +517,7 @@ def _on_raw(func_name):
except IndexError: except IndexError:
pass pass
result = _query_super(func_name)(self, *args, **kwargs) result = _query_super(func_name)(self, *args, **kwargs)
if isinstance(result, unicode): if isinstance(result, basestring):
return ANSIString(result, decoded=True) return ANSIString(result, decoded=True)
return result return result
return wrapped return wrapped
@ -542,8 +548,8 @@ for func_name in [
'rfind', 'rindex']: 'rfind', 'rindex']:
setattr(ANSIString, func_name, _query_super(func_name)) setattr(ANSIString, func_name, _query_super(func_name))
for func_name in [ for func_name in [
'__mul__', '__mod__', '__add__', 'expandtabs', '__mul__', '__mod__', '__add__', 'expandtabs', '__rmul__', 'join',
'__rmul__', 'join', 'decode', 'replace', 'format']: 'decode', 'replace', 'format']:
setattr(ANSIString, func_name, _on_raw(func_name)) setattr(ANSIString, func_name, _on_raw(func_name))
for func_name in [ for func_name in [
'capitalize', 'translate', 'lower', 'upper', 'swapcase']: 'capitalize', 'translate', 'lower', 'upper', 'swapcase']: