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
     height: Constants.height
     clip: true
     property string coffeeName: qsTr("Cappucino")
     property alias cup: cup

     state: "initial state"

     Rectangle {
         id: rectangle
         color: Constants.backgroundColor
         anchors.fill: parent

         CupForm {
             id: cup
             x: 256
             y: 96
             anchors.horizontalCenterOffset: 150
             anchors.horizontalCenter: parent.horizontalCenter
             anchors.verticalCenter: parent.verticalCenter
             questionVisible: false
             coffeeLabel: ""
             showLabels: false
             milkAmount: 0
             coffeeAmount: 0
             sugarAmount: 0
         }
     }
     Text {
         id: brewLabel

         color: "#ffffff"
         text: qsTr("Making ") + root.coffeeName
         anchors.topMargin: Constants.defaultMargin
         anchors.top: parent.top
         anchors.horizontalCenter: parent.horizontalCenter
         font.family: Constants.fontFamily
         wrapMode: Text.WrapAnywhere
         font.pixelSize: 64
         font.capitalization: Font.AllUppercase
     }
     states: [
         State {
             name: "coffee"

             PropertyChanges {
                 target: cup
                 coffeeAmount: 4
             }
         },
         State {
             name: "milk"
             PropertyChanges {
                 target: cup
                 milkAmount: 6
                 coffeeAmount: 4
             }

             PropertyChanges {
                 target: brewLabel
                 text: root.coffeeName + qsTr(" Ready")
             }
         }
     ]
 }