[PyKDE] Eric3 version 3.9.1 causes problems when opening single *.py files

[Detlev Offenbach]

On Friday 30 June 2006 16:21, Lars Fabig wrote:
> Hi all,
>
> I'm new to Eric3 and set up the required software packages to make it
> running. My configuration is:
>
> - Windows XP
> - Qt 3.3.3
> - Python 2.4.2
> - PyQtGPL10.exe (http://www.quadgames.com/download/pythonqt/)
> - Eric3snapshot2005-04-10.exe (http://www.quadgames.com/download/pythonqt/)
>
> With this quite old Eric snapshot it works.
>
> Trying the latest version (3.9.1) I could install Eric, but I had to
> execute it from command line.
> The IDE starts up. Trying to open whatever python script file the editor
> gives an error message:
> "The file xyz could not be opened"
>
> The stderr indicates the following message:
> Traceback (most recent call last):
>   File "C:\Program
> Files\Python24\Lib\site-packages\eric3\QScintilla\Editor.py", line 3363,
> in focusInEvent
>     self.setCaretWidth(self.caretWidth)
> Atrribute Error:caretWidth
>
> Does there exist a bug fix for that or does anybody know how to fix ?
> Also work arounds are welcome !

Try to change this line to

        try:
            self.setCaretWidth(self.caretWidth)
        except AttributeError:
            pass

There seems to be a timing issue that sometimes causes this to happen.
>
> Best,
>
> Lars
>
>
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Detlev
-- 
Detlev Offenbach
detlev at die-offenbachs.de