Thread: Attn plugin developers: calibre moving to Qt 5
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Old 07-07-2014, 12:55 AM   #6
davidfor
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Some things I have found so far...

I had an error with:

Code:
from calibre.gui2.complete import MultiCompleteComboBox
Looking at the source, there is now calibre.gui2.complete2 with class EditWithComplete that seems to have replaced the above. And works.

I also have:

Code:
from PyQt4 import QtGui
And "QtGui.QSomeWidgetClassOrOther" scattered through the code. In all cases this gave an error along the lines of "AttributeError: 'module' object has no attribute 'QSomeWidgetClassOrOther'". According to http://qt-project.org/doc/qt-5/portingguide.html, Widgets are now in a separate module called "QtWidgets". As a quick hack, I used:

Code:
from PyQt5 import QtWidgets as QtGui
It is working, but not pretty. I'll probably change to import them individually.

Both of the above are in code I have stolen from kiwidudes plugins. And are appearing in most of the plugins.
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