Qt 5.13 | Coffee Machine Example

Qt 5.13.2 Reference Documentation

# Coffee Machine Example

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      import QtQuick 2.7
      import QtQuick.Controls 2.0
      import QtQuick.Layouts 1.3
      import Coffee 1.0

      Item {
          id: root

          width: 768
          height: 768
          property alias questionVisible: question.visible
          property bool showLabels: true
          property alias coffeeLabel: cappuccinoLabel.text

          property real sugarAmount: 2
          property real milkAmount: 4
          property real coffeeAmount: 4

          Rectangle {
              id: rectangle
              color: "#443224"
              anchors.fill: parent

              Image {
                  id: background
                  x: 12
                  y: 170
                  source: "images/cup structure/cup elements/coffee_cup_back.png"
              }

              Item {
                  id: foam
                  x: 12
                  width: 457
                  anchors.topMargin: milk.anchors.topMargin - 40
                  anchors.bottom: background.bottom
                  anchors.top: background.top
                  clip: true
                  Image {
                      anchors.bottom: parent.bottom
                      source: "images/cup structure/liquids/liquid_foam.png"
                  }
              }

              Item {
                  id: milk
                  x: 12
                  width: 457
                  anchors.topMargin: 400 - coffee.height - root.milkAmount * 15 + 20
                  anchors.bottom: background.bottom
                  anchors.top: background.top
                  clip: true
                  Image {
                      source: "images/cup structure/liquids/liquid_milk.png"
                      anchors.bottom: parent.bottom
                  }
              }

              Item {
                  id: coffee
                  x: 12
                  width: 457
                  height: root.coffeeAmount * 40
                  anchors.bottomMargin: 0
                  anchors.bottom: background.bottom
                  clip: true

                  Image {
                      anchors.bottom: parent.bottom
                      source: "images/cup structure/liquids/liquid_coffee.png"
                  }
              }

              Image {
                  id: cupFront
                  x: 11
                  y: 170
                  source: "images/cup structure/cup elements/coffee_cup_front.png"
              }

              Text {
                  x: 499
                  y: 370
                  color: "#ffffff"
                  text: qsTr("Hot Milk")
                  font.capitalization: Font.AllUppercase
                  font.family: Constants.fontFamily
                  wrapMode: Text.WrapAnywhere
                  font.pixelSize: 18
                  visible: root.showLabels
              }

              Text {
                  x: 486
                  y: 468
                  color: "#ffffff"
                  text: qsTr("Espresso Coffee")
                  font.capitalization: Font.AllUppercase
                  font.family: Constants.fontFamily
                  wrapMode: Text.WrapAnywhere
                  font.pixelSize: 18
                  visible: root.showLabels
              }

              Image {
                  x: 414
                  y: 274
                  visible: root.showLabels
                  source: "images/ui controls/line.png"
              }

              Text {
                  x: 512
                  y: 259
                  color: "#ffffff"
                  text: qsTr("Milk Foam")
                  font.family: Constants.fontFamily
                  wrapMode: Text.WrapAnywhere
                  font.pixelSize: 18
                  font.capitalization: Font.AllUppercase
                  visible: root.showLabels
              }

              Image {
                  x: 404
                  y: 382
                  source: "images/ui controls/line.png"
                  visible: root.showLabels
              }

              Image {
                  x: 388
                  y: 482
                  source: "images/ui controls/line.png"
                  visible: root.showLabels
              }

              Text {
                  id: cappuccinoLabel
                  color: "#ffffff"
                  text: qsTr("CAPPUCCINO")
                  visible: !question.visible
                  anchors.top: parent.top
                  anchors.topMargin: 32
                  anchors.left: parent.left
                  anchors.leftMargin: Constants.defaultMargin
                  font.family: Constants.fontFamily
                  wrapMode: Text.WrapAnywhere
                  font.pixelSize: 64
                  font.capitalization: Font.AllUppercase
              }

              Item {
                  id: sugarItem
                  x: 181
                  y: 419
                  width: 119
                  height: 111
                  rotation: -45

                  Rectangle {
                      x: 21
                      y: 8
                      width: 48
                      height: 48
                      color: "#ffffff"
                      opacity: root.sugarAmount / 10
                  }

                  Rectangle {
                      x: 74
                      y: 40
                      width: 32
                      height: 32
                      color: "#ffffff"
                      visible: root.sugarAmount > 5
                      opacity: root.sugarAmount / 30
                  }

                  Rectangle {
                      x: 45
                      y: 62
                      width: 24
                      height: 24
                      color: "#ffffff"
                      opacity: root.sugarAmount / 25
                  }
              }
          }
          Image {
              id: question
              y: 170
              anchors.left: parent.left
              anchors.leftMargin: 11
              source: "images/cup structure/coffee_cup_large.png"
          }
      }