Coffee Machine Example

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import QtQuick 2.4 import QtQuick.Controls 2.0 import QtQuick.Layouts 1.3 import Coffee 1.0 Item { id: root width: Constants.width + Constants.leftSideBarWidth height: Constants.height property alias milkSlider: milkSlider property alias sugarSlider: sugarSlider property alias brewButtonSelection: brewButtonSelection property bool selected: false property alias brewButton: brewButton property alias sideBar: sideBar property alias backButton: backButton property alias questionVisible: cup.questionVisible property real coffeeAmount: 5 property bool inSettings: false state: "initial state" Rectangle { id: rectangle color: Constants.backgroundColor anchors.fill: parent } Rectangle { id: rightSideBar x: 658 y: 0 width: Constants.leftSideBarWidth height: 768 color: "#eec1a2" visible: false anchors.right: parent.right Column { spacing: 32 anchors.bottom: anchors.bottomMargin: 100 anchors.horizontalCenter: parent.horizontalCenter Slider { id: milkSlider width: 256 height: 48 to: 10 value: 6 Image { x: 48 y: -12 source: "images/icons/contents/milk.png" } } Slider { id: sugarSlider width: 256 height: 48 to: 10 stepSize: 1 value: 0 Image { x: 48 y: -12 source: "images/icons/contents/sugar.png" } } } NavigationButton { id: brewButton text: "Brew" anchors.bottom: parent.bottom anchors.right: parent.right anchors.rightMargin: Constants.defaultMargin anchors.bottomMargin: Constants.defaultMargin } } SideBar { id: sideBar width: Constants.leftSideBarWidth } states: [ State { name: "initial state" when: !root.selected && !root.inSettings }, State { name: "selected state" when: root.selected PropertyChanges { target: cup questionVisible: false visible: true } PropertyChanges { target: brewButton visible: true } PropertyChanges { target: brewButtonSelection visible: true } }, State { name: "settings" when: root.inSettings PropertyChanges { target: cup x: 354 y: 0 questionVisible: false visible: true milkAmount: milkSlider.value sugarAmount: sugarSlider.value } PropertyChanges { target: brewButton visible: true } PropertyChanges { target: backButton opacity: 1 } PropertyChanges { target: rightSideBar visible: true } } ] CupForm { id: cup anchors.right: rightSideBar.left anchors.left: sideBar.right visible: true milkAmount: sideBar.currentMilk coffeeAmount: sideBar.currentCoffeeAmount coffeeLabel: sideBar.currentCoffee questionVisible: true } NavigationButton { id: backButton text: "Back" opacity: 0 anchors.leftMargin: Constants.defaultMargin anchors.bottom: parent.bottom anchors.left: sideBar.right anchors.bottomMargin: Constants.defaultMargin forward: false } NavigationButton { id: brewButtonSelection anchors.left: sideBar.right anchors.leftMargin: Constants.defaultMargin anchors.bottom: parent.bottom anchors.bottomMargin: Constants.defaultMargin visible: false } }