#
# Copyright 2017 Pixar
#
# Licensed under the Apache License, Version 2.0 (the "Apache License")
# with the following modification; you may not use this file except in
# compliance with the Apache License and the following modification to it:
# Section 6. Trademarks. is deleted and replaced with:
#
# 6. Trademarks. This License does not grant permission to use the trade
#    names, trademarks, service marks, or product names of the Licensor
#    and its affiliates, except as required to comply with Section 4(c) of
#    the License and to reproduce the content of the NOTICE file.
#
# You may obtain a copy of the Apache License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the Apache License with the above modification is
# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the Apache License for the specific
# language governing permissions and limitations under the Apache License.
#
from .qt import QtCore, QtGui, QtWidgets

from .common import Timer

class VariantComboBox(QtWidgets.QComboBox):
    def __init__(self, parent, prim, variantSetName, mainWindow):
        QtWidgets.QComboBox.__init__(self, parent)
        self.prim = prim
        self.variantSetName = variantSetName

    def updateVariantSelection(self, index, printTiming):
        variantSet = self.prim.GetVariantSet(self.variantSetName)
        currentVariantSelection = variantSet.GetVariantSelection()
        newVariantSelection = str(self.currentText())
        if currentVariantSelection != newVariantSelection:
            with Timer() as t:
                variantSet.SetVariantSelection(newVariantSelection)
            if printTiming:
                t.PrintTime("change variantSet %s to %s" %
                            (variantSet.GetName(), newVariantSelection))


