Hi: I know this may not be the right place to post this but I found some other PyQt questions and I am desperate.
My app is the Window class object below and I am trying to embed a QVTKRenderWindowInteractor class called ConeWindow in its QTabWidget. First of all running ConeWindow gives out QPainter::begin:, QPainter::save:, QPainter::setClipRegion:, and QPainter::restore: messages. This may be what is crashing the Window class when I embed it. Can somebody help me here? Thanks. ------------------- #!/usr/bin/env python from PyQt4 import QtGui, QtCore import vtk from vtk.qt4.QVTKRenderWindowInteractor import QVTKRenderWindowInteractor import sys class Window(QtGui.QMainWindow): def __init__(self, parent=None): super(Window, self).__init__(parent) self.treeArea = QtGui.QTreeWidget() self.textArea = QtGui.QTextEdit() self.viewArea = QtGui.QTabWidget() self.msgArea = QtGui.QTextBrowser() # Add tabs self.modelTab = ConeWindow(self) #self.modelTab = QtGui.QTextBrowser() self.reportTab = QtGui.QTextBrowser() self.viewArea.addTab(self.modelTab, "Model") self.viewArea.addTab(self.reportTab, "Report") # Window area splitters self.vSplitter = QtGui.QSplitter(QtCore.Qt.Vertical) self.vSplitter.addWidget(self.viewArea) self.vSplitter.addWidget(self.msgArea) self.hSplitter = QtGui.QSplitter(QtCore.Qt.Horizontal) self.hSplitter.addWidget(self.treeArea) self.hSplitter.addWidget(self.textArea) self.hSplitter.addWidget(self.vSplitter) # Assign mainwindow self.setCentralWidget(self.hSplitter) class ConeWindow(QVTKRenderWindowInteractor): def __init__(self, parent=None): QVTKRenderWindowInteractor.__init__(self, parent) self._parent = parent self.vrenderer = vtk.vtkRenderer() self.renderWindow = self.GetRenderWindow() self.renderWindow.AddRenderer(self.vrenderer) self.iren = self.renderWindow.GetInteractor() # self.cone = vtk.vtkConeSource() self.cone.SetResolution(8) self.coneMapper = vtk.vtkPolyDataMapper() self.coneMapper.SetInput(self.cone.GetOutput()) self.coneActor = vtk.vtkActor() self.coneActor.SetMapper(self.coneMapper) self.vrenderer.AddActor(self.coneActor) self.iren.Initialize() if __name__ == '__main__': app = QtGui.QApplication(sys.argv) widge = Window() widge.show() sys.exit(app.exec_()) -- Kene :::::::::::::::::: kemen...@gmail.com -- http://mail.python.org/mailman/listinfo/python-list