76 lines
2.0 KiB
QML
76 lines
2.0 KiB
QML
import QtQuick
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import QtQuick.Controls
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import QtQuick.Layouts
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// Диалог ввода имени (новый файл/папка, переименование).
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Dialog {
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id: root
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property string dialogTitle: qsTr("Имя")
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property string actionLabel: qsTr("OK")
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property string initialText: ""
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property string errorText: ""
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signal confirmed(string text)
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title: dialogTitle
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modal: true
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width: 380
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anchors.centerIn: parent
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closePolicy: Dialog.NoAutoClose
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standardButtons: Dialog.NoButton
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ColumnLayout {
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anchors.fill: parent
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spacing: 10
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TextField {
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id: nameField
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Layout.fillWidth: true
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placeholderText: qsTr("Введите имя…")
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text: root.initialText
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selectByMouse: true
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// Русская клавиатура: первая буква — заглавная
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inputMethodHints: Qt.ImhNoPredictiveText
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Component.onCompleted: {
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forceActiveFocus()
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selectAll()
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}
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onAccepted: root.tryConfirm()
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onTextChanged: root.errorText = ""
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}
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Label {
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id: errorLabel
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Layout.fillWidth: true
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visible: root.errorText.length > 0
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color: "#b00020"
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wrapMode: Text.Wrap
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text: root.errorText
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}
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RowLayout {
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Layout.fillWidth: true
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Item { Layout.fillWidth: true }
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Button {
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text: qsTr("Отмена")
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onClicked: root.reject()
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}
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Button {
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text: root.actionLabel
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enabled: nameField.text.trim().length > 0
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onClicked: root.tryConfirm()
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}
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}
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}
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function tryConfirm() {
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const n = nameField.text.trim()
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if (n.length === 0) {
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root.errorText = qsTr("Имя не может быть пустым.")
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return
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}
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root.confirmed(n)
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root.accept()
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}
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} |