[Bug 30422] New: IWebBrowser2 ServiceProvider SID_SShellBrowser not supported

wine-bugs at winehq.org wine-bugs at winehq.org
Thu Apr 12 09:48:50 CDT 2012


http://bugs.winehq.org/show_bug.cgi?id=30422

             Bug #: 30422
           Summary: IWebBrowser2 ServiceProvider SID_SShellBrowser not
                    supported
           Product: Wine
           Version: 1.3.37
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: mshtml
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: lkcl at lkcl.net
    Classification: Unclassified


this is for running pyjamas-desktop using wine's native (gecko) MSHTML.DLL

the relevant code is here:
http://pyjs.org/pygit/#file=pyjd/mshtml.py&id=0d4b6787d01c3d90f2c8801c5c4c45e34145bbdd&mimetype=text/x-python

but the convenient sections which fail (ending with the line that fails) are
replicated here:

SID_SShellBrowser = GUID("{000214E2-0000-0000-C000-000000000046}")

        # http://msdn.microsoft.com/en-us/library/aa752126%28VS.85%29.aspx
        wba = self.pBrowser.QueryInterface(IServiceProvider)
        wn = wrap(wba.QueryService(SID_SShellBrowser, IOleWindow))

#
http://www.mail-archive.com/[email protected]/msg00439.html
class IServiceProvider(IUnknown):
    _iid_ = GUID('{6D5140C1-7436-11CE-8034-00AA006009FA}')

    # Overridden QueryService to make it nicer to use (passing it an
    # interface and it returns a pointer to that interface)
    def QueryService(self, serviceIID, interface):
        p = POINTER(interface)()
        self._QueryService(byref(serviceIID), byref(interface._iid_), byref(p))

the line that fails is the _QueryService, looking up the IOleWindow interface
on SID_SShellBrowser, as can be seen below by
"fixme:ieframe:WebBrowser_QueryInterface".


fixme:atl:OleInPlaceFrame_SetStatusText (0x133280, L"Downloading about:blank")
- stub
fixme:iphlpapi:NotifyAddrChange (Handle 0x61ce8fc, overlapped 0x61ce8e0): stub
err:ole:CoGetClassObject class {591209c7-767b-42b2-9fba-44ee4615f2c7} not
registered
err:ole:CoGetClassObject class {591209c7-767b-42b2-9fba-44ee4615f2c7} not
registered
err:ole:CoGetClassObject no class object {591209c7-767b-42b2-9fba-44ee4615f2c7}
could be created for context 0x3
fixme:ieframe:ClOleCommandTarget_QueryStatus (0x132ff4)->((null) 1 0x42a220
(nil))
fixme:ieframe:ClOleCommandTarget_QueryStatus command_0: 27, 0x0
fixme:ieframe:ClOleCommandTarget_Exec Unimplemented cmdid 25
fixme:ieframe:ClOleCommandTarget_Exec Unimplemented cmdid 26
fixme:ieframe:ClOleCommandTarget_Exec Unimplemented group
{000214d1-0000-0000-c000-000000000046}
fixme:ntdll:NtLockFile I/O completion on lock not implemented yet
fixme:ieframe:ClientSite_GetContainer (0x132ff4)->(0x42a230)
fixme:ieframe:ClOleCommandTarget_Exec Unimplemented group
{000214d1-0000-0000-c000-000000000046}
fixme:atl:OleInPlaceFrame_SetStatusText (0x133280, L"") - stub
fixme:atl:OleInPlaceFrame_EnableModeless (0x133280, 1) - stub
fixme:ieframe:ClientSite_GetContainer (0x132ff4)->(0x42d070)
fixme:imm:ImmReleaseContext (0x1006e, 0x515df48): stub
fixme:ieframe:ClOleCommandTarget_Exec Unimplemented cmdid 25
fixme:ieframe:ClOleCommandTarget_Exec Unimplemented cmdid 26
fixme:ieframe:ProvideClassInfo_GetClassInfo (0x132f40)->(0x30a7af8)
fixme:ieframe:WebBrowser_QueryInterface
(0x132f40)->({df0b3d60-548f-101b-8e65-08002b2bd119} 0x42f2fc) interface not
supported
fixme:ieframe:WebBrowser_put_RegisterAsBrowser (0x132f40)->(ffffffff)
fixme:win:EnumDisplayDevicesW ((null),0,0x42e410,0x00000000), stub!
fixme:ieframe:WBServiceProvider_QueryService
(0x132f40)->({000214e2-0000-0000-c000-000000000046},
{00000114-0000-0000-c000-000000000046} 0x30db0f8)
fixme:ieframe:WebBrowser_QueryInterface
(0x132f40)->({df0b3d60-548f-101b-8e65-08002b2bd119} 0x42f60c) interface not
supported
Traceback (most recent call last):
  File "Hello.py", line 15, in <module>
    pyjd.setup("public/Hello.html?fred=foo#me")
  File "C:\python26\lib\site-packages\pyjd\__init__.py", line 76, in setup
    _setup(*args, **kwargs)
  File "C:\python26\lib\site-packages\pyjd\mshtml.py", line 472, in setup
    wv.load_app()
  File "C:\python26\lib\site-packages\pyjd\mshtml.py", line 293, in load_app
    wn = wrap(wba.QueryService(SID_SShellBrowser, IOleWindow))
  File "C:\python26\lib\site-packages\pyjd\mshtml.py", line 113, in
QueryService
    self._QueryService(byref(serviceIID), byref(interface._iid_), byref(p))
_ctypes.COMError: (-2147467262, None, (None, None, None, 0, None))

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