ToolTip placement adjustment

[igor_stravinsky]

How can I adjust the placement of a tool tip to be closer to the button or mouse area it's associated with? I tried changing the bottom padding to 0, without success. I can't seem to set the x or y position directly...

MouseArea {
        id: imageMouse
        anchors.fill: parent
        hoverEnabled: true
        cursorShape: Qt.PointingHandCursor

        onEntered:{
            if (toolTipText.length > 0){
                ToolTip.delay = 1000
                ToolTip.timeout =2000
                ToolTip.bottomPadding = 0
                ToolTip.show(toolTipText,2000)
                }

        }

    }