magpie/qml/Components/Modal.qml

import QtQuick
import QtQuick.Controls

Popup {
    property bool closable: true
    property bool inProgress: false
    property string status: ""

    id: modal
    anchors.centerIn: parent
    modal: true
    focus: true
    width: column.width + 60
    height: column.height + 60
    closePolicy: closable ? Popup.CloseOnEscape : Popup.NoAutoClose
    onClosed: inProgress = false

    Column {
        id: column
        anchors.centerIn: parent
        spacing: 10
        Label {
            text: status
            width: 300
            wrapMode: Label.WordWrap
            horizontalAlignment: Label.AlignHCenter
        }
        BusyIndicator {
            anchors.horizontalCenter: parent.horizontalCenter
            visible: inProgress
            running: inProgress
        }
        Button {
            text: qsTr("Close")
            anchors.horizontalCenter: parent.horizontalCenter
            visible: closable && !inProgress
            onClicked: modal.close()
            focus: true
            Keys.onReturnPressed: {
                if (closable && !inProgress)
                    modal.close()
            }
        }
    }

    enter: Transition {
        NumberAnimation {
            property: "opacity"
            from: 0.0
            to: 1.0
            duration: 200
        }
    }
    exit: Transition {
        NumberAnimation {
            property: "opacity"
            from: 1.0
            to: 0.0
            duration: 200
        }
    }
}