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++ // Copyright (C) 2023 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
++
++ /*!
++ \example trafficlight-qml-simple
++ \title SCXML Traffic Light (Simple, QML)
++ \examplecategory {Data Processing & I/O}
++ \ingroup examples-qtscxml
++
++ \brief A Qt Quick application that uses a compiled state machine to
++ implement a simplified traffic light.
++
++ \image trafficlight.png {Traffic light with green light illuminated}
++
++ \e{Traffic Light} demonstrates how to connect to the
++ active properties of a state in a state machine that is compiled to a class.
++
++ The UI is created using Qt Quick.
++
++ \include examples-run.qdocinc
++
++ \include trafficlight-compiling.qdocinc
++
++ \section1 Instantiating the State Machine
++
++ We instantiate the state machine as follows:
++
++ \quotefromfile trafficlight-qml-simple/MainView.qml
++
++ \skipto TrafficLightStateMachine {
++ \printuntil }
++
++ \include trafficlight-state-machine.qdocinc
++
++ We connect to the states as follows:
++
++ \quotefromfile trafficlight-qml-simple/MainView.qml
++ \skipto Light {
++ \printuntil /^ {4}\}/
++ */