On Thursday 16 June 2011 16:22:07 Renato Araujo Oliveira Filho wrote: > Today I faced the same problem, after some investigation I found the > problem, this happened with me because I forgot to call the base > constructor on my derived class. > > In you case check if you have called the base constructor on the > "control" class implementation. > > BR > Renato > > On Tue, May 31, 2011 at 8:38 PM, kungfuelmosan <[email protected]> wrote: > > Hey All, > > > > So we've just updated to PySide-1.0.3 from PySide-1.0.1 and we're > > getting a seg-fault when doing : > > > > #include <pyside_qtgui_python.h> > > PyTypeObject** SbkPySide_QtCoreTypes; > > PyTypeObject** SbkPySide_QtGuiTypes;
If you create these variables and use converters of some module you need to call Shiboken::importModule to this module passing the correct PyTypeObject** to be initialized. > > PyObject *wrapper = Shiboken::Converter<QWidget*>::toPython(control); > > > > Is this still a supported interface? It's an extremely powerful > > feature, albeit an undocumented one as far as I can tell, so I'm > > wondering if maybe I'm just exploiting an unpublicized feature, are > > there any blog posts / docs about this (obtaining a PyObject wrapper, > > given a QWidget* C++ pointer) ? > > > > Heres the top bit of my gdb back-trace : > > > > #0 0x00007fffc85cc582 in Shiboken::BindingManager::resolveType(void*, > > SbkObjectType*) () from /vol/apps/pyside_qt4.7_kubuntu_10_04-1.0.3_64/ > > lib/libshiboken-python2.6.so.1.0 > > #1 0x00007fffc85c7bc3 in Shiboken::Object::newObject(SbkObjectType*, > > void*, bool, bool, char const*) () from /vol/apps/ > > pyside_qt4.7_kubuntu_10_04-1.0.3_64/lib/libshiboken-python2.6.so.1.0 > > #2 0x00007fffc74a1db7 in Shiboken::createWrapper<QWidget> > > (cppobj=0x4e68270, hasOwnership=false, isExactType=false) at /vol/apps/ > > pyside_qt4.7-1.0.3_64/include/PySide/QtGui/pyside_qtgui_python.h:1943 > > #3 0x00007fffc74a1e49 in > > Shiboken::ObjectTypeConverter<QWidget>::toPython (cppobj=0x4e68270) > > at /vol/apps/pyside_qt4.7-1.0.3_64/include/shiboken/conversions.h:222 > > #4 0x00007fffc74a1bc6 in ... My Code ... > > > > Sorry I can't provide more info / code - stupid NDA's > > > > Cheers, > > Daniel > > _______________________________________________ > > PySide mailing list > > [email protected] > > http://lists.pyside.org/listinfo/pyside -- Hugo Parente Lima INdT - Instituto Nokia de Tecnologia
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