Partial scroll wheel zoom disabling

It was suggested that zooming by mouse wheel could work when scrollWheelZoom is set to false, but a modifier key (e.g. shift) is pressed. This way page scrolling with mouse wheel is not affected, but users still have a way to quickly zoom out.

[vincent3569]

hi is there some news on that issue? the googlemap behavior on this issue is OK for me: if mousse wheel zoom is disabled, so ctrl + mousse wheel in enabled and users can zoom in or zoom out when mouse is over a map.

[DanielHeath]

Got a really nice work-around for this (I’ve used underscore.js but you don’t have to):

  # Only enable zoom if it is not invoked for 1 second
  zoomOn = _.debounce((-> map.scrollWheelZoom.enable()), disableZoomOnScrollDuration)
  zoomOff = ->
    map.scrollWheelZoom.disable()
    zoomOn()

  $(window).on 'scroll', zoomOff