import QtQuick
import QtQuick.Controls
import QtQuick.Layouts
import Flora

Dialog {
    id: root

    property string dialogTitle: qsTr("Имя")
    property string actionLabel: qsTr("OK")
    property string initialText: ""
    property string errorText: ""

    signal confirmed(string text)

    title: dialogTitle
    modal: true
    width: 400
    anchors.centerIn: parent
    closePolicy: Dialog.NoAutoClose
    standardButtons: Dialog.NoButton
    background: Rectangle { color: Theme.surface; border.color: Theme.borderStrong; radius: 10 }

    ColumnLayout {
        anchors.fill: parent
        spacing: 12

        Label { text: dialogTitle; font.bold: true; color: Theme.text; font.pixelSize: 14 }

        TextField {
            id: nameField
            Layout.fillWidth: true
            placeholderText: qsTr("Введите имя…")
            placeholderTextColor: Theme.textFaint
            color: Theme.text
            text: root.initialText
            selectByMouse: true
            inputMethodHints: Qt.ImhNoPredictiveText
            background: Rectangle { color: Theme.bgAlt; border.color: nameField.activeFocus ? Theme.accent : Theme.border; radius: 6 }
            Component.onCompleted: { forceActiveFocus(); selectAll() }
            onAccepted: root.tryConfirm()
            onTextChanged: root.errorText = ""
        }

        Label {
            id: errorLabel
            Layout.fillWidth: true
            visible: root.errorText.length > 0
            color: Theme.errorText
            wrapMode: Text.Wrap
            text: root.errorText
            font.pixelSize: 11
            padding: 6
            background: Rectangle { visible: root.errorText.length>0; color: Theme.errorBg; radius: 6 }
        }

        RowLayout {
            Layout.fillWidth: true
            Item { Layout.fillWidth: true }
            Button { text: qsTr("Отмена"); onClicked: root.reject() }
            Button {
                text: root.actionLabel
                enabled: nameField.text.trim().length > 0
                highlighted: true
                onClicked: root.tryConfirm()
            }
        }
    }

    function tryConfirm() {
        const n = nameField.text.trim()
        if (n.length === 0) { root.errorText = qsTr("Имя не может быть пустым."); return }
        root.confirmed(n)
        root.accept()
    }
}