opaque/Badge.qml

import QtGraphicalEffects 1.0
import QtQuick 2.7
import QtQuick.Controls 2.4
import QtQuick.Controls.Material 2.0
import QtQuick.Layouts 1.3
import CustomQmlTypes 1.0
import "theme"

Rectangle {
    width: parent.width * 0.25
    height: width
    radius: width/2
    anchors.right: parent.right
    anchors.bottom: parent.bottom
    anchors.margins: parent.width * 0.09
    property alias content: container.children

    Column {
        id: container
        anchors.verticalCenter: parent.verticalCenter
        anchors.horizontalCenter: parent.horizontalCenter
    }

}