Qt/QT_Assistant/QDesktop-fb/aflex/Aflex.qml

/******************************************************************
Copyright © Deng Zhimao Co., Ltd. 1990-2030. All rights reserved.
* @projectName   aflex
* @brief         Aflex.qml
* @author        Deng Zhimao
* @email         1252699831@qq.com
* @date          2020-07-25
*******************************************************************/
import QtQuick 2.9
import QtQuick 2.0
import QtQuick.Window 2.2
//import QtQuick.Controls 2.14
import QtQuick.Controls 2.5
import adc 1.0
import dac 1.0
import "../helpbutton"
Item {
    property string adcDataText
    property int dacValue
    property bool flag: false

    id: aflex
    visible: false

    HelpMessages {
        anchors.fill: parent
        z: 105
        appIcon: WINStyle ? "" : "qrc:/desktop/androidstyleicons/aflex.png"
        appName: "电压测量"
        appVersion: "Version 1.0.1"
        subtoolText: "1.此软件是一路ADC数据采集，一路DAC数据输出。ADC数据输出可提供给DAC采集，注意采集范围不要大于±3.3v,否则可能损坏cpu。
2.使用方法是首先点击左边的Start，ADC就会开始采集，采集的数据可来自DAC的输出或者是可微调电位器的电压。请通过底板上的跳线帽来切换要采集的电压。退出程序会自动关闭采集。"
        versionText: "1.【Version 1.0.0 2020-10-15】。\n初始版本\n2.【Version 1.0.1 2020-12-09】。\n兼容480x272分辨率"
    }

    onVisibleChanged: {
        formState.state == 'right' ? formState.state = '' : formState.state = 'right'
        if (parent.visible){
            flag = false
            if(!WINenv)
                adc.setCapture(flag)
            else
                adcDataText = "0.0"
        }
    }
    Component.onCompleted: {
        aflex.x = parent.width
    }
    Item {
        id: formState
        states: State {
            name: "right"
            PropertyChanges {
                target: aflex
                x: 0
            }
        }
        transitions: Transition {
            NumberAnimation {
                property: "x"
                easing.type: Easing.InOutQuart
                duration: 500
            }
        }
    }

    Adc{
        id: adc
        onAdcDataChanged: {
            adcDataText = adcData
        }
    }

    Dac{
        id : dac
    }
    Flickable {
        anchors.fill: parent
        interactive: smallScreen ? true : false
        contentWidth: smallScreen ? parent.width + 320 : parent.width
        contentHeight: smallScreen ? parent.height + 208 : parent.height

        ScrollBar.vertical: ScrollBar {
            visible: smallScreen ? true : false
            id: scrollBarVertical1
            z: 20
            width: 5
            hoverEnabled: true
            background: Rectangle {color: "#33bbbbbb"}
            onActiveChanged: {
                active = true;
            }
            Component.onCompleted: {
                scrollBarVertical1.active = true;
            }
            contentItem: Rectangle{
                implicitWidth: 5
                implicitHeight: 100
                radius: 2
                color: scrollBarVertical1.hovered ? "#25cfea" : "#88bbbbbb"
            }
        }
        ScrollBar.horizontal: ScrollBar {
            visible: smallScreen ? true : false
            id: scrollBarHorizontal1
            z: 20
            height: 5
            hoverEnabled: true
            background: Rectangle {color: "#33bbbbbb"}
            onActiveChanged: {
                active = true;
            }
            Component.onCompleted: {
                scrollBarHorizontal1.active = true;
            }
            contentItem: Rectangle{
                implicitWidth: 100
                implicitHeight: 5
                radius: 2
                color: scrollBarHorizontal1.hovered ? "#25cfea" : "#88bbbbbb"
            }
        }

        Text {
            id: dac_text
            text: qsTr("DAC")
            anchors.bottom: myDial.top
            anchors.bottomMargin: -20
            anchors.horizontalCenter: myDial.horizontalCenter
            color: "white"
            font.pixelSize: 50
            font.bold: true
        }
        MyDial{
            id: myDial
            anchors.left: parent.horizontalCenter
            anchors.leftMargin: 30
            anchors.verticalCenter: parent.verticalCenter
            onMyDialVauleChange: {
                if(!WINenv){
                    dacValue = dialVaule / 0.805664062;
                    dac.setDac(dacValue)
                }
            }
        }

        Text {
            id: adc_text
            text: qsTr("ADC")
            anchors.bottom: adcbg.top
            anchors.bottomMargin: 20
            anchors.horizontalCenter: adcbg.horizontalCenter
            color: "white"
            font.pixelSize: 50
            font.bold: true
        }
        Image {
            id: adcbg
            width: 230
            height: 230
            anchors.right: parent.horizontalCenter
            anchors.rightMargin: 30
            anchors.verticalCenter: parent.verticalCenter
            source: "qrc:/aflex/images/dialbg.png"
            MouseArea{
                anchors.fill: parent
                onClicked: {
                    flag = !flag
                    if(!WINenv)
                        adc.setCapture(flag)
                }
            }
            Rectangle{
                anchors.centerIn: parent
                width: 200
                height: 200
                radius: width / 2
                color: "gray"
                Text {
                    id: adcText
                    text: flag ? adcDataText : "Start"
                    color: "white"
                    font.pixelSize: 50
                    anchors.centerIn: parent
                }
                Text {
                    id: unit_text
                    text: flag ? qsTr("mV") : ""
                    anchors.bottom: adcText.bottom
                    color: "white"
                    anchors.left: adcText.right
                    font.bold: true
                    font.pixelSize: 15
                }
            }
        }
    }
}