qt - QML 图像点击像素

Question

我有一个加载到快速地图项中的图像，我只想在用户单击图像时找到像素行和列，我怎样才能得到它？谢谢

这是我的代码

MapQuickItem{
    id:yes
    anchorPoint.x: image.width/10
    anchorPoint.y: image.height/10
    zoomLevel:1
    //width: 1
    //height: 1
    sourceItem:  Image {
       id:image
       asynchronous:true
       opacity: 80
       source: "qrc:/../../../../../Desktop/1.png"
       transformOrigin: Item.Center
       rotation: 0
       scale: 0.25
       //width: 500
       //height: 200
       sourceSize.width: image.width/2
       visible: false
       //sourceSize.height:100
    }
    coordinate: QtPositioning.coordinate(59.91, 10.75)
}