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Correctly selects arrow placement for a tooltip

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Fixes #13696.
Fixes #13696.
Fixes #14197.
Closes #13718.
This commit is contained in:
Peter West
2014-06-03 16:02:06 +01:00
committed by Heinrich Fenkart
parent 0a4c39dc40
commit 4c98507010
2 changed files with 39 additions and 6 deletions
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14
js/tooltip.js
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@@ -261,16 +261,18 @@
if (delta.left) offset.left += delta.left
else offset.top += delta.top
var arrowDelta = delta.left ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
var arrowPosition = delta.left ? 'left' : 'top'
var arrowOffsetPosition = delta.left ? 'offsetWidth' : 'offsetHeight'
var isVertical = /top|bottom/.test(placement)
var arrowDelta = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight'
$tip.offset(offset)
this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], arrowPosition)
this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical)
}
Tooltip.prototype.replaceArrow = function (delta, dimension, position) {
this.arrow().css(position, delta ? (50 * (1 - delta / dimension) + '%') : '')
Tooltip.prototype.replaceArrow = function (delta, dimension, isHorizontal) {
this.arrow()
.css(isHorizontal ? 'left' : 'top', 50 * (1 - delta / dimension) + '%')
.css(isHorizontal ? 'top' : 'left', '')
}
Tooltip.prototype.setContent = function () {