ChoosingCoffee.ui.qml Example File

/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, you may use this file under the terms of the BSD license
** as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
**   * Neither the name of The Qt Company Ltd nor the names of its
**     contributors may be used to endorse or promote products derived
**     from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
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: brewButton.top
            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
    }
}