On Wed, 4 Jan 2012 01:52:08 +0100, Fabian Knittel <fabian.knit...@lettink.de> wrote: > Hi, > > we're currently migrating our Python 2.x PyQt4 code from > QString/QVariant/... SIP API version 1 to version 2 in preparation for > Python 3. The app works fine and we're quite happy with API version 2. > > Unfortunately, our app specific Qt Designer plugins have stopped > working. The plugins use code from the app and therefore now depend on > API version 2, but the PyQt designer plugin loader loads > PyQt4.QtDesigner.QPyDesignerCustomWidgetPlugin before loading any of > our plugins and therefore the API version gets set to the default > (version 1). > > The attached patch lazy loads > PyQt4.QtDesigner.QPyDesignerCustomWidgetPlugin after the first > successful plugin module import. Assuming full control over all > plugins and further assuming that all plugins use the same API > versions, this allows the plugins to call sip.setapi before any > default APIs are set. > > Would something like this be acceptable upstream? > > Cheers > Fabian > > PS: The patch is against 4.7.3, but (as far as I can tell) 4.9 doesn't > appear to have changed much in designer/pluginloader.cpp
Applied - thanks. I've also changed it so that plugins are loaded in alphabetical order so that you can control which is the first plugin and have a dummy plugin that just sets the API versions. Phil _______________________________________________ PyQt mailing list PyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
