Drag inside scaled item.

[DDDIM]

Hello everyone! I have a paroblem with dragging item inside scaled item.

Simplest way to explain is a little qml test program:

@
import QtQuick 2.1
import QtQuick.Controls 1.0

ApplicationWindow {
title: qsTr("Hello World")
width: 640
height: 480

Rectangle{transformOrigin: Item.TopLeft;
height: 10; width: 10; color: "black"; scale: 50;
Rectangle{ height: 1;width: 1;  color: "green"

    MouseArea{id: dragArea
        anchors.fill:parent;
        drag.target: parent;
    }
}
}

}
@

When I trying to drag, it is starting when i move mouse scale10 = 5010 = 500 pixels. I want it to start when I move mouse 10 pixels or less. I have a big program, based on scaling father item and I need to accoplish this without changing program logic from scaling to changing widht and height.