diff options
Diffstat (limited to 'Mac/Lib/macresource.py')
| -rw-r--r-- | Mac/Lib/macresource.py | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/Mac/Lib/macresource.py b/Mac/Lib/macresource.py index 001e6cc..1cd1433 100644 --- a/Mac/Lib/macresource.py +++ b/Mac/Lib/macresource.py @@ -61,11 +61,33 @@ def need(restype, resid, filename=None, modname=None): else: raise ResourceFileNotFoundError, filename - refno = Res.FSpOpenResFile(pathname, 1) + try: + refno = Res.FSpOpenResFile(pathname, 1) + except Res.Error, arg: + if arg[0] in (-37, -39): + # No resource fork. We may be on OSX, try to decode + # the applesingle file. + pathname = _decode(pathname) + if pathname: + refno = Res.FSOpenResourceFile(pathname, u'', 1) + else: + raise + # And check that the resource exists now if type(resid) is type(1): h = Res.GetResource(restype, resid) else: h = Res.GetNamedResource(restype, resid) - return refno
\ No newline at end of file + return refno + +def _decode(pathname): + # Decode an AppleSingle resource file, return the new pathname. + newpathname = pathname + '.df.rsrc' + if os.path.exists(newpathname): + return newpathname + import applesingle + applesingle.decode(pathname, newpathname, resonly=1) + return newpathname + +
\ No newline at end of file |