Hey All,
I'm getting an issue whereby my PySide windows are not being properly destroyed
when they're closed.
<code>
import pymel.core as pm
from PySide.QtCore import *
from PySide.QtGui import *
import shiboken
import maya.OpenMayaUI as mui
def getMayaWindow():
ptr = mui.MQtUtil.mainWindow()
return shiboken.wrapInstance(long(ptr), QWidget)
class testWindow( QMainWindow ) :
def __init__ ( self, parent=getMayaWindow() ) :
QMainWindow.__init__( self, parent=parent )
self.setObjectName("testWindow")
self.layout = QHBoxLayout()
self.label = QLabel("test panel")
self.layout.addWidget(self.label)
self.setLayout(self.layout)
window = testWindow()
window.show()
</code>
Run the code above a couple of times, and close the window each time. Now run
this :
<code>
from PySide.QtCore import *
from PySide.QtGui import *
import shiboken
import pymel.core as pm
import maya.OpenMayaUI as mui
def getMayaWindow():
ptr = mui.MQtUtil.mainWindow()
return shiboken.wrapInstance(long(ptr), QWidget)
for child in getMayaWindow().children() :
objName = child.objectName()
if objName == "" : print "->"+str(child)
else : print "->" + objName
print len(getMayaWindow().children())
</code>
Notice that there are multiple instances of the window still there. The only
way I can currently clean it up is to add this to the QMainWindow class :
<code>
def closeEvent( self, event ) :
QMainWindow.closeEvent( self, event )
shiboken.delete(self)
</code>
However, some of my dynamic UI's cause a crash with this override, and it feels
a little heavy handed to have to override the closeEvent. Has anyone else hit
this issue?
Mike
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