[PyKDE] PyQT and VTK, problem with layout management

[CEZARD Yann]

This one works good, thanks a lot for saving me time !

Yann Cézard

> -----Message d'origine-----
> De : Gerard Vermeulen [mailto:gvermeul at grenoble.cnrs.fr]
> Envoyé : jeudi 22 mai 2003 18:59
> À : pykde at mats.gmd.de
> Objet : Re: [PyKDE] PyQT and VTK, problem with layout management
> 
> 
> On Thu, 22 May 2003 16:26:43 +0200
> CEZARD Yann <Yann.CEZARD at ifp.fr> wrote:
> 
> > Hi !
> > 
> > Not sure if this more a QT or VTK related question, but
> > perhaps someone here has the solution, so I make a cross-posting.
> > 
> > I'm using the QT designer to design a GUI, and using another
> > kind of widget (QFrame or QLabel) in order to position my futur
> > QVTKRenderWidget (a widget that inherits QWidget ans that is used
> > to display VTK data) by then editing the output code and replacing
> > the QFrame by the QVTKRenderWidget, but here is my problem :
> > 
> > If I don't use the possibilities of layout management of QT,
> > everythings goes OK, but if I do, the main window doesn't
> > display at all...
> > I think it's a problem of methods that are not implemented by
> > the QVTKRenderWidget, but which ones ?
> > Does anybody here have an idea ? Did someone already resolve
> > this kind of problem ?
> > 
> > Sorry if I am out of topic...
> >
> Did you try: 
> http://gerard.vermeulen.free.fr/QVTKRenderWindowInteractor.py
> 
> It is probably bettter than the widget in VTK-4.2. VTK-CVS was
> already frozen when I proposed my changes and I had to fight
> very hard to get it in.
> I got a bug report after my changes went into CVS, I fixed it
> and this is the result. If it helps you, feel free to send
> it to the VTK developers. 
> 
> Of the two PyQt widgets, this one is the best.
> 
> Gerard
> 
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