import QtQuick
import QtQuick.Controls.Material

ApplicationWindow {
    id: window
    width: 640
    height: 480
    visible: true
    title: qsTr("Hello World")
    property var textField

    Component.onCompleted: {
        sv.push(mainView)
    }

    FocusScope {
        id: root
        anchors.fill: parent
        Button {
            id: btn
            anchors.right: parent.right
            text: focus ? "focus" : "no focus"
        }

        Keys.onEscapePressed: function (event) {
            print("onEscapePressed")
            event.accepted = true
            btn.forceActiveFocus()
            print("forceActiveFocus 1")
            textField.forceActiveFocus()
            print("pop")
            sv.pop()
        }

        StackView {
            id: sv
            anchors.fill: parent
            initialItem: empty
        }
        Component {
            id: empty
            Rectangle {
                color: "orange"
            }
        }

        Component {
            id: mainView

            TextField {
                id: tf1
                placeholderText: "placeholderText"
                Component.onCompleted: window.textField = this
            }
        }
    }
}