modelEditor + PyQt = problems

Coding
1

Hi!
I’ve try to run modelEditor example from Autodesk help. Working well:


Then I’ve create PyQt custom UI:

from PyQt4 import QtCore, QtGui

import maya.cmds as maya
import maya.mel as mel
import maya.OpenMayaUI as mui
import sip

def getMayaWindow():
    'Get the maya main window as a QMainWindow instance'
    ptr = mui.MQtUtil.mainWindow()
    return sip.wrapinstance(long(ptr), QtCore.QObject)

def getControl(controlName):
    ptr = mui.MQtUtil.findControl(controlName)
    return sip.wrapinstance(long(ptr), QtCore.QObject)

class MyDialog(QtGui.QDialog):

    def __init__(self, parent=getMayaWindow()):
        super(MyDialog, self).__init__(parent)
        
        self.setObjectName("MyWindow")
        self.resize(800, 600)
        self.setWindowTitle("PyQt Model Editor Test")
        
        self._cameraName= maya.camera(centerOfInterest=2.450351,
                        position = (1.535314, 1.135712, 1.535314),
                        rotation = (-27.612504, 45, 0),
                        worldUp = (-0.1290301, 0.3488592, -0.1290301))[0]
        maya.cone()
        modeleditor=maya.modelEditor()
        maya.modelEditor( modeleditor, edit=True, camera=self._cameraName )
        self.qtEditor=getControl(modeleditor)
        
        self.verticalLayout = QtGui.QVBoxLayout(self)
        self.verticalLayout.setObjectName("verticalLayout")
        self.verticalLayout.addWidget(self.qtEditor)

        mel.eval('modelEditor -e -da "smoothShaded" '+ str(modeleditor))

def show():
        global myWindow
        myWindow = MyDialog()
        myWindow.show()
        myWindow.qtEditor.repaint()

Running by:

import MS_SplashView; win = MS_SplashView.show()

And here I have a strange behaviour, seems that I’ve try to “inject” wrapped modelEditor by wrong way:


Please help me to get this script working.

Thank you in advance!