27 lines
850 B
Python
27 lines
850 B
Python
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# Class factory utilities.
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import pythoncom
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def RegisterClassFactories(clsids, flags=None, clsctx=None):
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"""Given a list of CLSID, create and register class factories.
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Returns a list, which should be passed to RevokeClassFactories
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"""
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if flags is None:
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flags = pythoncom.REGCLS_MULTIPLEUSE | pythoncom.REGCLS_SUSPENDED
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if clsctx is None:
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clsctx = pythoncom.CLSCTX_LOCAL_SERVER
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ret = []
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for clsid in clsids:
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# Some server append '-Embedding' etc
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if clsid[0] not in ["-", "/"]:
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factory = pythoncom.MakePyFactory(clsid)
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regId = pythoncom.CoRegisterClassObject(clsid, factory, clsctx, flags)
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ret.append((factory, regId))
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return ret
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def RevokeClassFactories(infos):
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for factory, revokeId in infos:
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pythoncom.CoRevokeClassObject(revokeId)
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