problems with python3.3 and UNO components

[Xisco Faulí]

Hello all,

I built libreoffice with python3.3 today in order to adapt python code to
this version and I realized python3.3 has a different behaviour interacting
with UNO components than python2.7 does. Just to check it I created a
simple script:

import unohelper

def test():
    localContext = uno.getComponentContext()
    resolver = localContext.ServiceManager.createInstanceWithContext(
                    "com.sun.star.bridge.UnoUrlResolver", localContext )
    ctx = resolver.resolve(
"uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext" )
    smgr = ctx.ServiceManager
    desktop = smgr.createInstanceWithContext(
"com.sun.star.frame.Desktop",ctx)
    print(dir(desktop))
    desktop.addTerminateListener(TerminateListenerProcAdapter(test))
    model = desktop.getCurrentComponent()
    text = model.Text
    cursor = text.createTextCursor()
    text.insertString( cursor, "Hello World", 0 )
    ctx.ServiceManager

from com.sun.star.frame import XTerminateListener
class TerminateListenerProcAdapter(unohelper.Base, XTerminateListener):
    def __init__( self, oProcToCall):
        self.oProcToCall = oProcToCall

if __name__ == "__main__":
    test()

in python2.7 it works perfecty but in python3.3 it throws 2 exceptions.

print(dir(desktop)):

Traceback (most recent call last):
  File "test.py", line 25, in <module>
    test()
  File "test.py", line 11, in test
    print(dir(desktop))
TypeError: object does not provide __dir__
Error in sys.excepthook:
Traceback (most recent call last):
  File "/home/xisco/libo/install/program/uno.py", line 286, in _uno_import
    d[x] = pyuno.getClass( name + "." + x )
uno.RuntimeException: pyuno.getClass: uno exception
apport.fileutils.likely_packaged is unknown

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/xisco/libo/install/program/uno.py", line 290, in _uno_import
    d[x] = Enum( name , x )
  File "/home/xisco/libo/install/program/uno.py", line 123, in __init__
    pyuno.checkEnum( self )
uno.RuntimeException: attributes typeName and/or value of uno.Enum are not
strings

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/xisco/libo/install/program/uno.py", line 294, in _uno_import
    d[x] = getConstantByName( name + "." + x )
  File "/home/xisco/libo/install/program/uno.py", line 48, in
getConstantByName
    return pyuno.getConstantByName( constant )
uno.RuntimeException: apport.fileutils.likely_packaged

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 64, in
apport_excepthook
    from apport.fileutils import likely_packaged, get_recent_crashes
  File "/home/xisco/libo/install/program/uno.py", line 297, in _uno_import
    raise ImportError( "type "+ name + "." +x + " is unknown" )
ImportError: type apport.fileutils.likely_packaged is unknown

Original exception was:
Traceback (most recent call last):
  File "test.py", line 25, in <module>
    test()
  File "test.py", line 11, in test
    print(dir(desktop))
TypeError: object does not provide __dir__

and desktop.addTerminateListener(TerminateListenerProcAdapter(test)) (
comenting previous line):

Traceback (most recent call last):
  File "test.py", line 25, in <module>
    test()
  File "test.py", line 12, in test
    desktop.addTerminateListener(TerminateListenerProcAdapter(test))
uno.RuntimeException: Couldn't convert
<__main__.TerminateListenerProcAdapter object at 0xb70cb9ec> to a UNO type;
caught exception: attributes typeName and/or value of uno.Enum are not
strings
Error in sys.excepthook:
Traceback (most recent call last):
  File "/home/xisco/libo/install/program/uno.py", line 286, in _uno_import
    d[x] = pyuno.getClass( name + "." + x )
uno.RuntimeException: pyuno.getClass: uno exception
apport.fileutils.likely_packaged is unknown

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/xisco/libo/install/program/uno.py", line 290, in _uno_import
    d[x] = Enum( name , x )
  File "/home/xisco/libo/install/program/uno.py", line 123, in __init__
    pyuno.checkEnum( self )
uno.RuntimeException: attributes typeName and/or value of uno.Enum are not
strings

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/xisco/libo/install/program/uno.py", line 294, in _uno_import
    d[x] = getConstantByName( name + "." + x )
  File "/home/xisco/libo/install/program/uno.py", line 48, in
getConstantByName
    return pyuno.getConstantByName( constant )
uno.RuntimeException: apport.fileutils.likely_packaged

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 64, in
apport_excepthook
    from apport.fileutils import likely_packaged, get_recent_crashes
  File "/home/xisco/libo/install/program/uno.py", line 297, in _uno_import
    raise ImportError( "type "+ name + "." +x + " is unknown" )
ImportError: type apport.fileutils.likely_packaged is unknown

Original exception was:
Traceback (most recent call last):
  File "test.py", line 25, in <module>
    test()
  File "test.py", line 12, in test
    desktop.addTerminateListener(TerminateListenerProcAdapter(test))
uno.RuntimeException: Couldn't convert
<__main__.TerminateListenerProcAdapter object at 0xb70cb9ec> to a UNO type;
caught exception: attributes typeName and/or value of uno.Enum are not
strings


any idea ?

Regards,
Xisco Faulí
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