Hi:
I am creating an app which customizes QtGui.QMainWindow. I am using
splitters to split my screen into four areas and have the following code in
my __init__ definition to create tabs in one of the areas:
----- start code
# Create TabWidget
self.viewArea = QtGui.QTabWidget()
# Add tabs
self.modelTab = modelview.ModelView(self)
self.reportTab = QtGui.QTextBrowser()
self.viewArea.addTab(self.modelTab, "Model")
self.viewArea.addTab(self.reportTab, "Report")
self.modelTab.InitDriver()
------ end code
The modelview module contains the code provided below but it does not work
for me. It produces the following messages and dies with a "Segmentation
fault".
###### 3D rendering pipe initialisation #####
Display3d class initialization starting ...
Graphic device created.
I would like to load the OCCViewer in the modelTab so that I can use
pythonOCC in that tab.
Any help will be sincerely appreciated. Thanks.
----- start modelview module code
from PyQt4 import QtGui
import OCCViewer
class qtBaseViewer(QtGui.QWidget):
''' The base Qt Widget for an OCC viewer
'''
def __init__(self, parent=None):
super(qtBaseViewer, self).__init__(parent)
self._display = None
self._inited = False
self.setMouseTracking(True) # enable Mouse Tracking
self.setFocusPolicy(QtCore.Qt.WheelFocus) # Strong focus
self.setAttribute(QtCore.Qt.WA_PaintOnScreen)
self.setAttribute(QtCore.Qt.WA_NoSystemBackground)
def GetHandle(self):
return int(self.winId())
def resizeEvent(self, event):
if self._inited:
self._display.OnResize()
class ModelView(qtBaseViewer):
def __init__(self, *kargs):
super(ModelView, self).__init__(*kargs)
self._drawbox = False
self._zoom_area = False
self._select_area = False
self._inited = False
self._leftisdown = False
self._middleisdown = False
self._rightisdown = False
self._selection = None
def InitDriver(self):
self._display = OCCViewer.Viewer3d(self.GetHandle())
self._display.Create()
self._display.DisplayTriedron()
self._display.SetModeShaded()
self._inited = True
print "Inited!!"
----- end modelview module code
--
Kene
::::::::::::::::::
kemen...@gmail.com
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