def SetRenderWindow(self, w):
""" SetRenderWindow(w: vtkRenderWindow)
Set a new render window to QVTKWidget and initialize the
interactor as well
"""
if w == self.mRenWin:
return
if self.mRenWin:
if system.systemType != 'Linux':
self.mRenWin.SetInteractor(None)
if self.mRenWin.GetMapped():
self.mRenWin.Finalize()
self.mRenWin = w
if self.mRenWin:
self.mRenWin.Register(None)
if self.mRenWin.GetMapped():
self.mRenWin.Finalize()
if system.systemType == 'Linux':
try:
vp = '_%s_void_p' % (hex(int(
QtGui.QX11Info.display()))[2:])
except TypeError:
#This was change for PyQt4.2
if isinstance(QtGui.QX11Info.display(), QtGui.Display):
display = sip.unwrapinstance(QtGui.QX11Info.display())
vp = '_%s_void_p' % (hex(display)[2:])
self.mRenWin.SetDisplayId(vp)
self.resizeWindow(1, 1)
self.mRenWin.SetWindowInfo(str(int(self.winId())))
if self.isVisible():
self.mRenWin.Start()
if not self.mRenWin.GetInteractor():
iren = vtksnl.vtkRenderWindowInteractor()
if system.systemType == 'Darwin':
iren.InstallMessageProcOff()
iren.SetRenderWindow(self.mRenWin)
iren.Initialize()
if system.systemType == 'Linux':
system.XDestroyWindow(self.mRenWin.GetGenericDisplayId(),
self.mRenWin.GetGenericWindowId())
self.mRenWin.SetWindowInfo(str(int(self.winId())))
self.resizeWindow(self.width(), self.height())
self.mRenWin.SetPosition(self.x(), self.y())
def SetRenderWindow(self, w):
""" SetRenderWindow(w: vtkRenderWindow)
Set a new render window to QVTKViewWidget and initialize the
interactor as well
"""
if w == self.mRenWin:
return
if self.mRenWin:
if self.mRenWin.GetMapped():
self.mRenWin.Finalize()
self.mRenWin = w
if self.mRenWin:
self.mRenWin.Register(None)
if system.systemType == 'Linux':
try:
vp = '_%s_void_p' % (hex(int(
QtGui.QX11Info.display()))[2:])
except TypeError:
#This was change for PyQt4.2
if isinstance(QtGui.QX11Info.display(), QtGui.Display):
display = sip.unwrapinstance(QtGui.QX11Info.display())
vp = '_%s_void_p' % (hex(display)[2:])
self.mRenWin.SetDisplayId(vp)
if not self.mRenWin.GetMapped():
self.mRenWin.GetInteractor().Initialize()
system.XDestroyWindow(self.mRenWin.GetGenericDisplayId(),
self.mRenWin.GetGenericWindowId())
self.mRenWin.Finalize()
self.mRenWin.SetWindowInfo(str(int(self.winId())))
else:
self.mRenWin.SetWindowInfo(str(int(self.winId())))
if self.isVisible():
self.mRenWin.Start()