Finally qtcanvas classes are available for Qt 4 series
This isn’t the final version of qtcanvas, it’s only a backport of the original classes shipped with Qt3.
So what’s the difference between this qtcanvas and qt3canvas (available only through Qt3 support with Qt4)? Simple this version works with all open-source versions of Qt >= 4.1.0!!
In this way you can use qtcanvas also under windows (before it wasn’t possible with the open-source edition).
I’ve tried qtcanvas under Mac OS X Tiger, Gnu-Linux and Windows XP and they work fine.