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fixes #11720 - Add events trigger to affix

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fat
2013-12-24 16:29:51 -08:00
parent 073f8c049d
commit c77740bd3a
5 changed files with 51 additions and 6 deletions
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12
js/affix.js
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@@ -67,10 +67,20 @@
if (this.affixed === affix) return
if (this.unpin) this.$element.css('top', '')
var affixType = 'affix' + (affix ? '-' + affix : '')
var e = $.Event(affixType + '.bs.affix')
this.$element.trigger(e)
if (e.isDefaultPrevented()) return
this.affixed = affix
this.unpin = affix == 'bottom' ? this.getPinnedOffset() : null
this.$element.removeClass(Affix.RESET).addClass('affix' + (affix ? '-' + affix : ''))
this.$element
.removeClass(Affix.RESET)
.addClass(affixType)
.trigger($.Event(affixType.replace('affix', 'affixed')))
if (affix == 'bottom') {
this.$element.offset({ top: document.body.offsetHeight - offsetBottom - this.$element.height() })