onLongPressStart(5)" @touchend="onLongPressEnd" @touchcancel="onLongPressEnd"
style="position: relative;">
{{leftbuttonname}}
onLongPressStart(0)" @touchend="onLongPressEnd" @touchcancel="onLongPressEnd"
style="position: relative;">
onLongPressStart(4)" @touchend="onLongPressEnd" @touchcancel="onLongPressEnd"
style="position: relative;">
{{rightbuttonname}}
onLongPressStart(3)" @touchend="onLongPressEnd" @touchcancel="onLongPressEnd"
style="position: relative;">
onLongPressStart(2)" @touchend="onLongPressEnd" @touchcancel="onLongPressEnd"
style="position: relative;">
onLongPressStart(1)" @touchend="onLongPressEnd" @touchcancel="onLongPressEnd"
style="position: relative;">