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++ // Copyright (C) 2023 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
++
++ pragma ComponentBehavior: Bound
++
++ import QtQuick
++ import TrafficLightApplication
++
++ Window {
++ width: lights.width
++ height: lights.height
++ visible: true
++
++ Lights {
++ id: lights
++ stateMachine: TrafficLightStateMachine {
++ running: true
++ }
++ button.source: stateMachine.working ? "pause.png" : "play.png"
++ button.onClicked: stateMachine.submitEvent(stateMachine.working ? "smash" : "repair");
++ }
++ }