[Pythoncad-developer] [ pythoncad-PythoncadBugTraker-3097630 ] import file crashes under ubuntu 10.10

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PythoncadBugTraker item #3097630, was opened at 2010-10-28 12:49
Message generated for change (Settings changed) made by matteoboscolo
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Category: None
Group: None
>Status: Closed
Resolution: Works For Me
Priority: 5
Private: No
Submitted By: carlopav (carlopav)
Assigned to: Matteo Boscolo (matteoboscolo)
Summary: import file crashes under ubuntu 10.10

Initial Comment:
hi, the import command still causes pycad to crash under ubuntu 10.10
bug seems to be in cadwindow.py row 356
carlo

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Comment By: Matteo Boscolo (matteoboscolo)
Date: 2011-01-16 23:03

Message:
is this bug still open ?

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Comment By: Matteo Boscolo (matteoboscolo)
Date: 2010-10-29 22:39

Message:
it seems a problem with the self.mdiArea.activeSubWindow() that is None .
It seems that you do not have any active drawing ..opened ..

witch version of pyqt are you using ?
dose the open file with dxf extension works well ?

we can manage this error controlling the code like this:
    def _onImportDrawing(self):
        drawing = QtGui.QFileDialog.getOpenFileName(parent=self,
caption="Import Drawing", directory=self.lastDirectory, filter="Dxf
(*.dxf)");
        # open a document and load the drawing
        if len(drawing)>0:
            self.lastDirectory=os.path.split(drawing)[0]
            if self.mdiArea.activeSubWindow() != None:
               
self.mdiArea.activeSubWindow()importExternalFormat(drawing)
            else:
                print "active sub windows is none"
        return

but I do not think that you can open a dxf file anymore :-)

Regards,
Matteo

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Comment By: carlopav (carlopav)
Date: 2010-10-29 12:31

Message:
    def _onImportDrawing(self):
        drawing = QtGui.QFileDialog.getOpenFileName(parent=self,
caption="Import Drawing", directory=self.lastDirectory, filter="Dxf
(*.dxf)");
        # open a document and load the drawing
        if len(drawing)>0:
            self.lastDirectory=os.path.split(drawing)[0]
            self.mdiArea.activeSubWindow().importExternalFormat(drawing) 
<<<<<<<<<<<<<it crashes here
        return

saying "unhandled attribute error"
none type object has no attribute "importExternalFormat"

regards
carlo

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Comment By: Matteo Boscolo (matteoboscolo)
Date: 2010-10-28 21:26

Message:
could you post part of the code 

Regards,
Matteo

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