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fix(tooltip): don't show tooltips for hidden items

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Evan Morikawa 2015-03-12 18:33:49 -04:00
parent 3dbbc6b474
commit 453e449955
1 changed files with 11 additions and 1 deletions
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12
internal_packages/tooltip/lib/tooltip.cjsx
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@ -47,13 +47,23 @@ Tooltip = React.createClass
# listeners.
onMouseOver: (e) ->
target = @_elementWithTooltip(e.target)
if target then @_onTooltipEnter(target)
if target and @_targetIsVisible(target) then @_onTooltipEnter(target)
else if @state.display then @_hideTooltip()
onMouseOut: (e) ->
if @_elementWithTooltip(e.fromElement) and not @_elementWithTooltip(e.toElement)
@_onTooltipLeave()
_targetIsVisible: (target) ->
while target
style = window.getComputedStyle(target)
target = target.parentNode
continue unless style?
# NOTE: opacity must be soft ==
if style.opacity is 0 or style.opacity is "0" or style.visibility is "hidden" or style.display is "none"
return false
return true
_elementWithTooltip: (target) ->
while target
break if target?.dataset?.tooltip?