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2011-02-21
, 21:49
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Posts: 64 |
Thanked: 58 times |
Joined on Jul 2010
@ United States
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#12
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Originally Posted by nicolai
Oh wow... that would make sense as to why sudo fixes it too....
Are you sure it does crash in your QNetworkAccess slot?
For me it can not open the file "tmp.xml" when running from the
.desktop file.
I don't know what is the working directory. If you start
the program from the command line, it can create the tmp.xml
file.
I changed your code to create the file "/tmp/tmp.xml"
and then it does work even with a .desktop file.
Nicolai
I'm at work now but I'll make that change when I get back home...
if that works, then I love you
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2011-02-23
, 00:32
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Posts: 3,319 |
Thanked: 5,610 times |
Joined on Aug 2008
@ Finland
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#14
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A few notes:
I would suggest using http://doc.qt.nokia.com/4.7/qtemporaryfile.html for temporary files, it works across platforms (and avoids access issues like above) and cleans up after itself. The other suggestion is to cut down on having separate QNetworkAccessManagers. Ideally, you should have only one of those per process.
I would suggest using http://doc.qt.nokia.com/4.7/qtemporaryfile.html for temporary files, it works across platforms (and avoids access issues like above) and cleans up after itself. The other suggestion is to cut down on having separate QNetworkAccessManagers. Ideally, you should have only one of those per process.
__________________
Blogging about mobile linux - The Penguin Moves!
Maintainer of PyQt (see introduction and docs), AppWatch, QuickBrownFox, etc
Blogging about mobile linux - The Penguin Moves!
Maintainer of PyQt (see introduction and docs), AppWatch, QuickBrownFox, etc
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2011-02-23
, 05:13
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Posts: 64 |
Thanked: 58 times |
Joined on Jul 2010
@ United States
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#15
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Originally Posted by attila77
ill look into the qtemporaryfile
A few notes:
I would suggest using http://doc.qt.nokia.com/4.7/qtemporaryfile.html for temporary files, it works across platforms (and avoids access issues like above) and cleans up after itself. The other suggestion is to cut down on having separate QNetworkAccessManagers. Ideally, you should have only one of those per process.
I just re wrote the program today actually, removed 12 instances of the network manager....
For me it can not open the file "tmp.xml" when running from the
.desktop file.
I don't know what is the working directory. If you start
the program from the command line, it can create the tmp.xml
file.
I changed your code to create the file "/tmp/tmp.xml"
and then it does work even with a .desktop file.
Nicolai
my contributions:
Desktop Clock Widget|Calendar Home Widget|Lens Cover Reminder|ConnectNow|Scout|App Search Widget|ProfilesX|
Desktop-Switcher|SMS-Messageblocker
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