Team:UT-Dallas/jquery.scrollmagic.min.js

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(Difference between revisions)

Latest revision as of 18:22, 17 October 2014

").addClass(n.spacerClass).css(o).data("ScrollMagicPinSpacer",!0).css({position:i?"relative":"absolute","margin-left":"auto","margin-right":"auto","box-sizing":"content-box"}),f=c[0].style;return u={spacer:l,relSize:{width:"%"===a.width.slice(-1),height:"%"===a.height.slice(-1),autoFullWidth:"0px"===a.width&&i&&s(o.display)},pushFollowers:n.pushFollowers,inFlow:i,origStyle:{width:f.width||"",position:f.position||"",top:f.top||"",left:f.left||"",bottom:f.bottom||"",right:f.right||"","box-sizing":f["box-sizing"]||"","-moz-box-sizing":f["-moz-box-sizing"]||"","-webkit-box-sizing":f["-webkit-box-sizing"]||""},pinnedClass:n.pinnedClass},u.relSize.width&&l.css("width",a.width),u.relSize.height&&l.css("height",a.height),c.before(l).appendTo(l).css({position:i?"relative":"absolute",top:"auto",left:"auto",bottom:"auto",right:"auto"}),(u.relSize.width||u.relSize.autoFullWidth)&&c.css("box-sizing","border-box"),e(window).on("scroll."+d+"_pin resize."+d+"_pin",I),c.on("mousewheel DOMMouseScroll",k),A(),v},this.removePin=function(t){return c&&(t||!a?(c.insertBefore(u.spacer).css(u.origStyle),u.spacer.remove()):"DURING"===m&&A(!0),e(window).off("scroll."+d+"_pin resize."+d+"_pin"),c.off("mousewheel DOMMouseScroll",k),c=void 0),v},this.setClassToggle=function(t,n){var r=e(t);return 0===r.length||"string"!==e.type(n)?v:(f=n,g=r,v.on("enter.internal_class leave.internal_class",function(e){g.toggleClass(f,"enter"===e.type)}),v)},this.removeClassToggle=function(e){return g&&e&&g.removeClass(f),v.off("start.internal_class end.internal_class"),f=void 0,g=void 0,v},this.addTo=function(e){return e instanceof t&&a!=e&&(a&&a.removeScene(v),a=e,R(),D(!0),x(!0),C(),O(),a.info("container").on("resize."+d,function(){N(),v.triggerHook()>0&&v.trigger("shift",{reason:"containerSize"})}),e.addScene(v),v.update()),v},this.enabled=function(e){return arguments.length?(S!=e&&(S=!!e,v.update(!0)),v):S},this.remove=function(){if(a){a.info("container").off("resize."+d);var e=a;a=void 0,e.removeScene(v)}return v},this.destroy=function(e){return v.removeTween(e),v.removePin(e),v.removeClassToggle(e),v.trigger("destroy",{reset:e}),v.remove(),v.off("start end enter leave progress change update shift destroy shift.internal change.internal progress.internal"),null},this.on=function(t,n){if(e.isFunction(n)){var r=e.trim(t).toLowerCase().replace(/(\w+)\.(\w+)/g,"$1."+d+"_$2").replace(/( |^)(\w+)(?= |$)/g,"$1$2."+d);e(v).on(r,n)}return v},this.off=function(t,n){var r=e.trim(t).toLowerCase().replace(/(\w+)\.(\w+)/g,"$1."+d+"_$2").replace(/( |^)(\w+)(?= |$)/g,"$1$2."+d+"$3");return e(v).off(r,n),v},this.trigger=function(t,n){var r=e.Event(e.trim(t).toLowerCase(),n);return e(v).trigger(r),v},b(),v}});var i=function(e,t){var n={top:0,left:0};if(e=e[0],e&&e.getBoundingClientRect){var r=e.getBoundingClientRect();n.top=r.top,n.left=r.left,t||(n.top+=(window.pageYOffset||document.scrollTop||0)-(document.clientTop||0),n.left+=(window.pageXOffset||document.scrollLeft||0)-(document.clientLeft||0))}return n},o=function(e){return"object"==typeof HTMLElement?e instanceof HTMLElement:e&&"object"==typeof e&&null!==e&&1===e.nodeType&&"string"==typeof e.nodeName},s=function(e){return["block","flex","list-item","table","-webkit-box"].indexOf(e)>-1},a=window.requestAnimationFrame,l=window.cancelAnimationFrame;!function(e){var t,n=0,r=["ms","moz","webkit","o"];for(t=0;!a&&t<r.length;++t)console.log(r[t]+"RequestAnimationFrame"),a=e[r[t]+"RequestAnimationFrame"],l=e[r[t]+"CancelAnimationFrame"]||e[r[t]+"CancelRequestAnimationFrame"];a||(a=function(t){var r=(new Date).getTime(),i=Math.max(0,16-(r-n)),o=e.setTimeout(function(){t(r+i)},i);return n=r+i,o}),l||(l=function(t){e.clearTimeout(t)})}(window)}(this||window);

Revision as of 17:13, 17 October 2014 (view source) Mzerez (Talk \| contribs) (Created page with "- →ScrollMagic v1.1.0 \| (c) 2014 Jan Paepke (@janpaepke) \| license & info: http://janpaepke.github.io/ScrollMagic: !function(e,t){"use strict";var r=function(r){var i,s="Scroll...") ← Older edit		Latest revision as of 18:22, 17 October 2014 (view source) Mzerez (Talk \| contribs)
Line 1:		Line 1:
-	/* ScrollMagic v1.1.0 \| (c) 2014 Jan Paepke (@janpaepke) \| license & info: http://janpaepke.github.io/ScrollMagic */	+	/* ScrollMagic v1.2.1 \| (c) 2014 Jan Paepke (@janpaepke) \| license & info: http://janpaepke.github.io/ScrollMagic */
-	!function(e,t){"use strict";var r=function(r){var i,s="ScrollMagic",a={container:t,vertical:!0,globalSceneOptions:{},loglevel:2,refreshInterval:100},l=this,c=e.extend({},a,r),u=[],g=!1,f=0,h="PAUSED",d=!0,p=0,v=!1,m=!0,w=function(){if(e.each(c,function(e){a.hasOwnProperty(e)\|\|delete c[e]}),c.container=e(c.container).first(),0===c.container.length)throw s+" init failed.";d=!e.contains(document,c.container.get(0)),p=c.vertical?c.container.height():c.container.width(),c.container.on("scroll resize",F);try{TweenLite.ticker.addEventListener("tick",y),v=!0}catch(r){c.container.on("scroll resize",y),v=!1}c.refreshInterval=parseInt(c.refreshInterval),c.refreshInterval>0&&(i=t.setInterval(b,c.refreshInterval))},E=function(){return c.vertical?c.container.scrollTop():c.container.scrollLeft()},S=function(e){c.vertical?c.container.scrollTop(e):c.container.scrollLeft(e)},y=function(){if(g&&m){var t=e.isArray(g)?g:u.slice(0),r=f;f=l.scrollPos();var n=f-r;h=0===n?"PAUSED":n>0?"FORWARD":"REVERSE",0>n&&t.reverse(),e.each(t,function(e,t){t.update(!0)}),0===t.length&&c.loglevel>=3,g=!1}},F=function(e){"resize"==e.type&&(p=c.vertical?c.container.height():c.container.width()),g=!0},b=function(){d\|\|p!=(c.vertical?c.container.height():c.container.width())&&c.container.trigger("resize"),e.each(u,function(e,t){t.refresh()})},T=function(e){if(e.length<=1)return e;var t=e.slice(0);return t.sort(function(e,t){return e.scrollOffset()>t.scrollOffset()?1:-1}),t};return this.addScene=function(t){return e.isArray(t)?e.each(t,function(e,t){l.addScene(t)}):t instanceof n&&(t.parent()!=l?t.addTo(l):e.inArray(t,u)<0&&(u.push(t),u=T(u),t.on("shift."+s+"_sort",function(){u=T(u)}),e.each(c.globalSceneOptions,function(e,r){t[e]&&t[e].call(t,r)}))),l},this.removeScene=function(t){if(e.isArray(t))e.each(t,function(e,t){l.removeScene(t)});else{var r=e.inArray(t,u);r>-1&&(t.off("shift."+s+"_sort"),u.splice(r,1),t.remove())}return l},this.updateScene=function(t,r){return e.isArray(t)?e.each(t,function(e,t){l.updateScene(t,r)}):r?t.update(!0):(e.isArray(g)\|\|(g=[]),-1==e.inArray(t,g)&&g.push(t),g=T(g)),l},this.update=function(e){return F({type:"resize"}),e&&y(),l},this.scrollTo=function(t){if(t instanceof n)t.parent()===l?l.scrollTo(t.scrollOffset()):log(2,"scrollTo(): The supplied scene does not belong to this controller. 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