def load_item_from_path_3dsmax(self, path):
from Py3dsMax import mxs
# there is a file open
if mxs.getSaveRequired():
# there are unsaved changes in the scene
# TODO: handle this for the user!
# the currently opened file has not been saved
mxs.messageBox("Your current scene has unsaved changes. Please save it before proceeding.")
return
else:
# no need to save any change. load new file.
mxs.loadMaxFile(path)
QtGui.QMessageBox.Ok|QtGui.QMessageBox.Cancel)
if res == QtGui.QMessageBox.Ok:
# first clear the scene
if self._app.engine.name == "tk-maya":
if not self._clear_current_scene_maya():
# return back to dialog
return
elif self._app.engine.name == "tk-3dsmax":
from Py3dsMax import mxs
if mxs.getSaveRequired():
# not an empty scene
# this will ask the user if they want to reset
mxs.resetMaxFile()
if mxs.getSaveRequired():
# if save is still required, this means that the user answered No
# when asked to reset. So now, exit and don't carry out the switch
return
elif self._app.engine.name == "tk-motionbuilder":
if not self._clear_current_scene_motionbuilder():
# return back to dialog
return
QtGui.QMessageBox.Ok | QtGui.QMessageBox.Cancel)
if res == QtGui.QMessageBox.Ok:
# first clear the scene
if self._app.engine.name == "tk-maya":
if not self._clear_current_scene_maya():
# return back to dialog
return
elif self._app.engine.name == "tk-3dsmax":
from Py3dsMax import mxs
if mxs.getSaveRequired():
# not an empty scene
# this will ask the user if they want to reset
mxs.resetMaxFile()
if mxs.getSaveRequired():
# if save is still required, this means that the user answered No
# when asked to reset. So now, exit and don't carry out the switch
return
elif self._app.engine.name == "tk-motionbuilder":
if not self._clear_current_scene_motionbuilder():
# return back to dialog
return
# note - on nuke, we always start from a clean scene, so no need to check.
