咖啡机范例

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import QtQuick 2.4
import Coffee 1.0
ApplicationFlowForm {
    id: applicationFlow
    state: "initial"
    property int animationDuration: 400
    choosingCoffee.brewButtonSelection.onClicked: {
        applicationFlow.state = "settings"
        applicationFlow.choosingCoffee.milkSlider.value = applicationFlow.choosingCoffee.sideBar.currentMilk
        applicationFlow.choosingCoffee.sugarSlider.value = 2
    }
    choosingCoffee.sideBar.onCoffeeSelected: {
        applicationFlow.state = "selection"
    }
    choosingCoffee.backButton.onClicked: {
        applicationFlow.state = "selection"
    }
    choosingCoffee.brewButton.onClicked: {
        applicationFlow.state = "empty cup"
    }
    emptyCup.continueButton.onClicked: {
        applicationFlow.state = "brewing"
        brewing.coffeeName = choosingCoffee.sideBar.currentCoffee
        brewing.start()
    }
    brewing.onFinished: {
        finalAnimation.start()
    }
    SequentialAnimation {
        id: finalAnimation
        PropertyAction {
            target: applicationFlow
            property: "state"
            value: "finished"
        }
        PauseAnimation {
            duration: 1000
        }
        PropertyAction {
            target: applicationFlow
            property: "state"
            value: "start"
        }
        PauseAnimation {
            duration: applicationFlow.animationDuration
        }
        PauseAnimation {
            duration: 400
        }
        PropertyAction {
            target: applicationFlow
            property: "state"
            value: "initial"
        }
    }
    Behavior on choosingCoffee.x {
        PropertyAnimation {
            duration: applicationFlow.animationDuration
            easing.type: Easing.InOutQuad
        }
    }
    Behavior on emptyCup.x {
        PropertyAnimation {
            duration: applicationFlow.animationDuration
            easing.type: Easing.InOutQuad
        }
    }
    Behavior on brewing.x {
        PropertyAnimation {
            duration: applicationFlow.animationDuration
            easing.type: Easing.InOutQuad
        }
    }
}