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1 lines
7.5 KiB
1 lines
7.5 KiB
(function(i,t){var n,e="superslides";n=function(n,e){this.options=t.extend({play:!1,animation_speed:1200,animation_easing:"swing",animation:"slide",inherit_width_from:i,inherit_height_from:i,pagination:!0,hashchange:!1,scrollable:!0,elements:{preserve:".preserve",nav:".slides-navigation",container:".slides-container",pagination:".slides-pagination"}},e);var s=this,o=t("<div>",{"class":"slides-control"}),a=1;this.$el=t(n),this.$container=this.$el.find(this.options.elements.container);var r=function(){return a=s._findMultiplier(),s.$el.on("click",s.options.elements.nav+" a",function(i){i.preventDefault(),s.stop(),t(this).hasClass("next")?s.animate("next",function(){s.start()}):s.animate("prev",function(){s.start()})}),t(document).on("keyup",function(i){37===i.keyCode&&s.animate("prev"),39===i.keyCode&&s.animate("next")}),t(i).on("resize",function(){setTimeout(function(){var 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n=s.$container.children(),e=n.eq(i.upcoming_slide);e.css({left:i.upcoming_position,display:"block"}),s.$control.animate({left:i.offset},s.options.animation_speed,s.options.animation_easing,function(){s.size()>1&&(s.$control.css({left:-s.width}),n.eq(i.upcoming_slide).css({left:s.width,zIndex:2}),i.outgoing_slide>=0&&n.eq(i.outgoing_slide).css({left:s.width,display:"none",zIndex:0})),t()})},fade:function(i,t){var n=this,e=n.$container.children(),s=e.eq(i.outgoing_slide),o=e.eq(i.upcoming_slide);o.css({left:this.width,opacity:1,display:"block"}),i.outgoing_slide>=0?s.animate({opacity:0},n.options.animation_speed,n.options.animation_easing,function(){n.size()>1&&(e.eq(i.upcoming_slide).css({zIndex:2}),i.outgoing_slide>=0&&e.eq(i.outgoing_slide).css({opacity:1,display:"none",zIndex:0})),t()}):(o.css({zIndex:2}),t())}};c=t.extend(c,t.fn.superslides.fx);var d={_centerY:function(i){var n=t(i);n.css({top:(s.height-n.height())/2})},_centerX:function(i){var n=t(i);n.css({left:(s.width-n.width())/2})},_center:function(i){s.image._centerX(i),s.image._centerY(i)},_aspectRatio:function(i){if(!i.naturalHeight&&!i.naturalWidth){var t=new Image;t.src=i.src,i.naturalHeight=t.height,i.naturalWidth=t.width}return i.naturalHeight/i.naturalWidth},_scale:function(i,n){n=n||s.image._aspectRatio(i);var e=s.height/s.width,o=t(i);e>n?o.css({height:s.height,width:s.height/n}):o.css({height:s.width*n,width:s.width})}},l={_setCurrent:function(i){if(s.$pagination){var t=s.$pagination.children();t.removeClass("current"),t.eq(i).addClass("current")}},_addItem:function(i){var n=i+1,e=n,o=s.$container.children().eq(i),a=o.attr("id");a&&(e=a);var r=t("<a>",{href:"#"+e,text:e});r.appendTo(s.$pagination)},_setup:function(){if(s.options.pagination&&1!==s.size()){var i=t("<nav>",{"class":s.options.elements.pagination.replace(/^\./,"")});s.$pagination=i.appendTo(s.$el);for(var 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t>=0?t:0}return 0},_findSlideById:function(i){return this.$container.find("#"+i).index()},_findPositions:function(i,t){t=t||this,void 0===i&&(i=-1),t.current=i,t.next=t._nextInDom(),t.prev=t._prevInDom()},_nextInDom:function(){var i=this.current+1;return i===this.size()&&(i=0),i},_prevInDom:function(){var i=this.current-1;return 0>i&&(i=this.size()-1),i},_parseHash:function(t){return t=t||i.location.hash,t=t.replace(/^#/,""),t&&!isNaN(+t)&&(t=+t),t},size:function(){return this.$container.children().length},destroy:function(){return this.$el.removeData()},update:function(){this.css.children(),this.css.containers(),this.css.images(),this.pagination._addItem(this.size()),this._findPositions(this.current),this.$el.trigger("updated.slides")},stop:function(){clearInterval(this.play_id),delete this.play_id,this.$el.trigger("stopped.slides")},start:function(){var 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n&&n(),e.animating=!1,e.$el.trigger("animated.slides"),e.init||(e.$el.trigger("init.slides"),e.init=!0,e.$container.fadeIn("fast"))})}}},t.fn[e]=function(i,s){var o=[];return this.each(function(){var a,r,h;return a=t(this),r=a.data(e),h="object"==typeof i&&i,r||(o=a.data(e,r=new n(this,h))),"string"==typeof i&&(o=r[i],"function"==typeof o)?o=o.call(r,s):void 0}),o},t.fn[e].fx={}})(this,jQuery);
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