For readability.
import maya.OpenMayaUI as apiUIfrom PyQt4 import QtGui, QtCoreimport sip
def getMayaWindow():
ptr = apiUI.MQtUtil.mainWindow()
return sip.wrapinstance(long(ptr), QtCore.QObject)
def toQtObject(mayaName):
'''
Given the name of a Maya UI element of any type,
return the corresponding QWidget or QAction.
If the object does not exist, returns None
'''
ptr = apiUI.MQtUtil.findControl(mayaName)
if ptr is None:
ptr = apiUI.MQtUtil.findLayout(mayaName)
if ptr is None:
ptr = apiUI.MQtUtil.findMenuItem(mayaName)
if ptr is not None:
return sip.wrapinstance(long(ptr), QtCore.QObject)
class MayaSubWindow(QtGui.QDialog):
def __init__(self, parent=None):
super(MayaSubWindow, self).__init__(parent)
self.setModal(True)
self.verticalLayout = QtGui.QVBoxLayout(self)
self.verticalLayout.setContentsMargins(0,0,0,0)
self.verticalLayout.setMargin(0)
self.verticalLayout.setSpacing(0)
self.setLayout(self.verticalLayout)
if cmds.modelEditor('snapEditor', query=True, exists=True):
cmds.deleteUI('snapEditor', editor=True )
self.mp = cmds.modelEditor('snapEditor',
displayAppearance='smoothShaded', selectionHiliteDisplay=False,
displayTextures=True, wos=False, camera='persp', imagePlane=False,
nurbsCurves=False, lights=False, cameras=False, grid=False,
joints=False, locators=False, headsUpDisplay=False)
self.mp_qtObj = toQtObject(self.mp)
self.verticalLayout.addWidget(self.mp_qtObj)
def getSnapshot():
win = getMayaWindow()
cs = MayaSubWindow(win)
cs.show()
cs.update()
valid = cs.exec_()
cs.close()
getSnapshot()
On 22 October 2014 06:48, zoshua <[email protected]> wrote:
> First time it runs fine.
> Succesive calls to getSnapshot() makes maya unstable.
> ..
> Anyone happen to get something like this working?
>
> ######################################
> import maya.OpenMayaUI as apiUI
> from PyQt4 import QtGui, QtCore
> import sip
>
> def getMayaWindow():
> ptr = apiUI.MQtUtil.mainWindow()
> return sip.wrapinstance(long(ptr), QtCore.QObject)
>
> def toQtObject(mayaName):
> '''
> Given the name of a Maya UI element of any type,
> return the corresponding QWidget or QAction.
> If the object does not exist, returns None
> '''
> ptr = apiUI.MQtUtil.findControl(mayaName)
> if ptr is None:
> ptr = apiUI.MQtUtil.findLayout(mayaName)
> if ptr is None:
> ptr = apiUI.MQtUtil.findMenuItem(mayaName)
> if ptr is not None:
> return sip.wrapinstance(long(ptr), QtCore.QObject)
>
> class MayaSubWindow(QtGui.QDialog):
> def __init__(self, parent=None):
> super(MayaSubWindow, self).__init__(parent)
>
> self.setModal(True)
>
> self.verticalLayout = QtGui.QVBoxLayout(self)
> self.verticalLayout.setContentsMargins(0,0,0,0)
> self.verticalLayout.setMargin(0)
> self.verticalLayout.setSpacing(0)
>
> self.setLayout(self.verticalLayout)
>
> if cmds.modelEditor('snapEditor', query=True, exists=True):
> cmds.deleteUI('snapEditor', editor=True )
> self.mp = cmds.modelEditor('snapEditor',
> displayAppearance='smoothShaded', selectionHiliteDisplay=False,
> displayTextures=True, wos=False, camera='persp', imagePlane=False,
> nurbsCurves=False, lights=False, cameras=False, grid=False, joints=False,
> locators=False, headsUpDisplay=False)
> self.mp_qtObj = toQtObject(self.mp)
>
> self.verticalLayout.addWidget(self.mp_qtObj)
>
> def getSnapshot():
> win = getMayaWindow()
>
> cs = MayaSubWindow(win)
> cs.show()
> cs.update()
> valid = cs.exec_()
>
> cs.close()
>
> getSnapshot()
> ######################################
>
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--
*Marcus Ottosson*
[email protected]
--
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