Warning, /education/marble/src/apps/marble-maps/PositionButton.qml is written in an unsupported language. File is not indexed.

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2015 Gábor Péterffy <peterffy95@gmail.com>
 //
 
 
 import QtQuick 2.3
 import QtQuick.Window 2.2
 
 Item {
     id: root
 
     property alias diameter: button.diameter
     property alias iconSource: button.iconSource
     property real angle: 0
     property alias showDirection: indicator.visible
 
     signal clicked()
 
     Image {
         id: indicator
         anchors {
             horizontalCenter: button.horizontalCenter
             verticalCenter: button.verticalCenter
         }
         width: root.diameter
         height: root.diameter
         source: "qrc:///backdrop.png"
         transform: Rotation {
             origin {
                 x: indicator.width / 2
                 y: indicator.height / 2
             }
             axis {
                 x: 0
                 y: 0
                 z: 1
             }
             angle: root.angle + 45
         }
     }
 
     CircularButton {
         id: button
         onClicked: root.clicked()
         anchors {
             horizontalCenter: parent.horizontalCenter
             verticalCenter: parent.verticalCenter
         }
     }
 
     width: 1.41 * diameter
     height: width
 }