Код не отображается | code is not displayed

[Vladimir_PV]

@Michael
Я пишу код клавиатуры и у меня он просто перестал отображаться
I write the keyboard code and it just stops displaying for me

kbtest.flp (11.5 KB)

Я думаю, что ошибка в самом коде, помогите ее найти…
I think there is a mistake in the code itself, help me find it…

import QtQuick 2.15
import QtQuick.Window 2.15
import QtQuick.Layouts 1.12
import QtQuick.Controls 2.15


Item {
    property int maxButtonWidth: Math.min(width / 11, 60) // Максимальный размер кнопки
    property bool isUpperCase: false
    property string currentLayout: "ru"
    property string currentNumber: "nu"

    ColumnLayout {
        anchors.fill: parent
        spacing: 20

        RowLayout {
            Layout.alignment: Qt.AlignHCenter
            Layout.fillWidth: true
            spacing: 30
            
            Button {
                text: "EN/RU"
                implicitWidth: 80
                implicitHeight: 40
                background: Rectangle {
                    anchors.fill: parent
                    color: "darkgray" // Цвет фона кнопки
                    border.color: "darkgray"
                }
                onClicked: switchLayout()
            }
            
            Repeater {
            model: currentNumber === "nu" ? ["#!?"] : ["123"]
            delegate: Button {
                implicitWidth: 80
                implicitHeight: 40
                text: modelData
                Layout.preferredWidth: maxButtonWidth
                background: Rectangle {
                    anchors.fill: parent
                    color: "darkgray" // Цвет фона кнопки
                    border.color: "darkgray"
                }
                onClicked: switchNumber()
            }
        }

            Repeater {
                model: currentNumber === "nu" ? ["1", "2", "3", "4", "5", "6", "7", "8", "9", "0"] :
                                                ["!", "?", "#", "$", "%", "^", "&&", "*", "(", ")"]
                delegate: Button {
                    text: modelData
                    Layout.preferredWidth: maxButtonWidth
                    onClicked: keyPress(text)
                }
            }
        }

        RowLayout {
            Layout.alignment: Qt.AlignHCenter
            Layout.fillWidth: true
            spacing: 30

            Repeater {
                model: if(currentNumber === "si") {["{", "}", "[", "]", ";", ":", "\'", "\"", "\\", "\/", "@", "|"] } else {if (!isUpperCase) {currentLayout === "ru" ?
                                                   ["й", "ц", "у", "к", "е", "н", "г", "ш", "щ", "з", "х", "ъ"] :
                                                   ["q", "w", "e", "r", "t", "y", "u", "i", "o", "p"]} else{
                                                   currentLayout === "ru" ?
                                                   ["Й", "Ц", "У", "К", "Е", "Н", "Г", "Ш", "Щ", "З", "Х", "Ъ"] :
                                                   ["Q", "W", "E", "R", "T", "Y", "U", "I", "O", "P"] }   
                                                   }
                Button {
                    text: modelData
                    Layout.preferredWidth: maxButtonWidth
                    onClicked: keyPress(text)
                }
            }
        }

        RowLayout {
            Layout.alignment: Qt.AlignHCenter
            Layout.fillWidth: true
            spacing: 30

            Repeater {
                model: if (!isUpperCase) { currentLayout === "ru" ? ["ф", "ы", "в", "а", "п", "р", "о", "л", "д", "ж", "э"] :
                                                                    ["a", "s", "d", "f", "g", "h", "j", "k", "l"]} else{
                                                                    currentLayout === "ru" ?
                                                                    ["Ф", "Ы", "В", "А", "П", "Р", "О", "Л", "Д", "Ж", "Э"] :
                                                                    ["A", "S", "D", "F", "G", "H", "J", "K", "L"]}
                Button {
                    text: modelData
                    Layout.preferredWidth: maxButtonWidth
                    onClicked: keyPress(text)
                }
            }
        }

        RowLayout {
            Layout.alignment: Qt.AlignHCenter
            Layout.fillWidth: true
            spacing: 30

            Repeater {
                model: if (!isUpperCase) { currentLayout === "ru" ? ["я", "ч", "с", "м", "и", "т", "ь", "б", "ю"] :
                                                                    ["z", "x", "c", "v", "b", "n", "m"]} else{
                                                                    currentLayout === "ru" ?
                                                                    ["Я", "Ч", "С", "М", "И", "Т", "Ь", "Б", "Ю"] :
                                                                    ["Z", "X", "C", "V", "B", "N", "M"]}
                Button {
                    text: modelData
                    Layout.preferredWidth: maxButtonWidth
                    onClicked: keyPress(text)
                }
            }
        }

        RowLayout {
            Layout.alignment: Qt.AlignHCenter
            Layout.fillWidth: true
            spacing: 50
            
            Button {
                text: "Shift"
                Layout.preferredWidth: maxButtonWidth * 2
                onClicked: toggleCase()
            }
            Button {
                text: "Backspace"
                Layout.preferredWidth: maxButtonWidth * 2
                onClicked: backspace()
            }
            Button {
                text: "Space"
                Layout.preferredWidth: maxButtonWidth * 7
                onClicked: keyPress(" ")
            }
            Button {
                text: "Enter"
                Layout.preferredWidth: maxButtonWidth * 2
                onClicked: keyPress("")
            }
        }
    }

    function keyPress(charw) {
       // if (isUpperCase && currentLayout === "ru") {charw = charw.toUpperCase();} 
       textField.text += charw;
    }

    function backspace() {
        textField.text = textField.text.slice(0, -1);
    }

    function toggleCase() {
        isUpperCase = !isUpperCase;
    }
    
    function switchNumber() {
        currentNumber = currentNumber === "nu" ? "si" : "nu";
    }
    
    function switchLayout() {
        currentLayout = currentLayout === "ru" ? "en" : "ru";
    }
}