diff options
Diffstat (limited to 'app/assets/javascripts/layout_nav.js.coffee')
| -rw-r--r-- | app/assets/javascripts/layout_nav.js.coffee | 39 |
1 files changed, 25 insertions, 14 deletions
diff --git a/app/assets/javascripts/layout_nav.js.coffee b/app/assets/javascripts/layout_nav.js.coffee index 6adac6dac97..f8f0aea427e 100644 --- a/app/assets/javascripts/layout_nav.js.coffee +++ b/app/assets/javascripts/layout_nav.js.coffee @@ -1,14 +1,25 @@ -class @LayoutNav - $ -> - $('.fade-left').addClass('end-scroll') - $('.scrolling-tabs').on 'scroll', (event) -> - $this = $(this) - $el = $(event.target) - currentPosition = $this.scrollLeft() - size = bp.getBreakpointSize() - controlBtnWidth = $('.controls').width() - maxPosition = $this.get(0).scrollWidth - $this.parent().width() - maxPosition += controlBtnWidth if size isnt 'xs' and $('.nav-control').length - - $el.find('.fade-left').toggleClass('end-scroll', currentPosition is 0) - $el.find('.fade-right').toggleClass('end-scroll', currentPosition is maxPosition) +hideEndFade = ($scrollingTabs) -> + $scrollingTabs.each -> + $this = $(@) + + $this + .find('.fade-right') + .toggleClass('end-scroll', $this.width() is $this.prop('scrollWidth')) + +$ -> + $('.fade-left').addClass('end-scroll') + + hideEndFade($('.scrolling-tabs')) + + $(window) + .off 'resize.nav' + .on 'resize.nav', -> + hideEndFade($('.scrolling-tabs')) + + $('.scrolling-tabs').on 'scroll', (event) -> + $this = $(this) + currentPosition = $this.scrollLeft() + maxPosition = $this.prop('scrollWidth') - $this.outerWidth() + + $this.find('.fade-left').toggleClass('end-scroll', currentPosition is 0) + $this.find('.fade-right').toggleClass('end-scroll', currentPosition is maxPosition) |