carousel.qml

    Flickable {
            id: rec
            height: 19
            width : 80
            contentWidth: width; contentHeight: height
            clip: true
            Text {
                id: xmovingBox
                anchors.left: parent.left
                opacity: 1
                text: "hello, world"
                font.pointSize: 18
                XAnimator {
                    id: foo
                    target: xmovingBox;
                    //loops: Animation.Infinite
                    from: 0//rec.width
                    to: - (xmovingBox.width - rec.width)  - rec.width /2;
                    duration: 100 * Math.abs(to - from)
                    running: false
                }
            }
            MouseArea {
                anchors.fill: parent
                hoverEnabled: true
                onEntered: {
                    foo.running = true
                }
            }
        }