On Saturday 10 May 2008 22:43:34 Hans-Peter Jansen wrote: > Hi, > > for optimizing reasons, I'm desperately missing the QRegion.rects() method. > Background is a special double buffering widget, where bitblt in the > paintEvent reimplementation of the full event.rect() is painfully slow, > while only a margin area is really modified. The only way to really get at > the these areas is QRegion.rects(), which is not implemented in PyQt3. > (By the way, even the deactivated signature in sip/qt/qregion.sip is wrong, > QRegion.rects() returns a QMemArray<QRect>, not a QArray<Rect> (anymore?)).
That's historical - from Qt v2. > Has anybody tackled a similar problem, and has the patch still hanging > around? > > I'm pretty dump, when it comes to C++ container classes, and even dumper, > when it comes to combining them into sip %MethodCode, so a few hints are > highly appreciated. Just pasting in the QList<TYPE> implementation from PyQt4 into PyQt3's qmemarray.sip should work - and change the "QList" etc to "QMemArray". Phil _______________________________________________ PyQt mailing list PyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
