jquery.kwicks.min.js

/*!
 *  Kwicks: Sexy Sliding Panels for jQuery - v2.2.1
 *  http://devsmash.com/projects/kwicks
 *
 *  Copyright 2013 Jeremy Martin (jmar777)
 *  Contributors: Duke Speer (Duke3D), Guillermo Guerrero (gguerrero)
 *  Released under the MIT license
 *  http://www.opensource.org/licenses/mit-license.php
 */
!function(a){var b={init:function(b){var d={maxSize:-1,minSize:-1,spacing:5,duration:500,isVertical:!1,easing:void 0,autoResize:!0,behavior:null,delayMouseIn:0,delayMouseOut:0,selectOnClick:!0,deselectOnClick:!1,interval:2500,interactive:!0},e=a.extend(d,b);if(-1!==e.minSize&&-1!==e.maxSize)throw new Error("Kwicks options minSize and maxSize may not both be set");if(e.behavior&&"menu"!==e.behavior&&"slideshow"!==e.behavior)throw new Error("Unrecognized Kwicks behavior specified: "+e.behavior);return a.each(["minSize","maxSize","spacing"],function(a,b){var c=e[b];switch(typeof c){case"number":e[b+"Units"]="px";break;case"string":if("%"===c.slice(-1))e[b+"Units"]="%",e[b]=+c.slice(0,-1)/100;else{if("px"!==c.slice(-2))throw new Error("Invalid value for Kwicks option "+b+": "+c);e[b+"Units"]="px",e[b]=+c.slice(0,-2)}break;default:throw new Error("Invalid value for Kwicks option "+b+": "+c)}}),this.each(function(){a(this).data("kwicks",new c(this,e))})},expand:function(b,c){"object"==typeof b&&(c=b,b=void 0);var d=c&&c.delay||0;return this.each(function(){var c=a(this),e=c.data("kwicks");if(e)b="number"==typeof b?b:-1;else{if(!(e=c.parent().data("kwicks")))return;b=c.index()}var f=function(){if(b!==e.expandedIndex){var a=e.$panels,c=a[b]||null;e.$container.trigger("expand.kwicks",{index:b,expanded:c,collapsed:a.not(c).get(),oldIndex:e.expandedIndex,oldExpanded:e.getExpandedPanel(),isAnimated:e.isAnimated})}},g=e.$container.data("kwicks-timeout-id");g&&(e.$container.removeData("kwicks-timeout-id"),clearTimeout(g)),d>0?e.$container.data("kwicks-timeout-id",setTimeout(f,d)):f()})},expanded:function(){var a=this.first().data("kwicks");if(a)return a.expandedIndex},select:function(b){return this.each(function(){var c=a(this),d=c.data("kwicks");if(d)b="number"==typeof b?b:-1;else{if(!(d=c.parent().data("kwicks")))return;b=c.index()}if(b!==d.selectedIndex){var e=d.$panels,f=e[b]||null;d.$container.trigger("select.kwicks",{index:b,selected:f,unselected:e.not(f).get(),oldIndex:d.selectedIndex,oldSelected:d.getSelectedPanel()})}d.$container.kwicks("expand",b)})},selected:function(){var a=this.first().data("kwicks");if(a)return a.selectedIndex},resize:function(){return this.each(function(){var b=a(this),c=b.data("kwicks");c&&c.resize()})},destroy:function(){return this.each(function(){var b=a(this),c=b.data("kwicks");c&&c.destroy()})}};a.fn.kwicks=function(a){if(b[a])return b[a].apply(this,Array.prototype.slice.call(arguments,1));if("object"!=typeof a&&a)throw new Error("Unrecognized kwicks method: "+a);return b.init.apply(this,arguments)},a.event.special.expand={_default:function(b,c){if("kwicks"===b.namespace){var d=a(b.target).data("kwicks");d&&d.expand(c.index)}}},a.event.special.select={_default:function(b,c){if("kwicks"===b.namespace){var d=a(b.target).data("kwicks");d&&d.select(c.index)}}};var c=function(b,c){var d=this;this.opts=c,this.onDestroyHandlers=[];var e=c.isVertical?"vertical":"horizontal";this.$container=a(b),this.$panels=this.$container.children();var f=["kwicks","kwicks-"+e];a.each(f,function(a){d.$container.hasClass(a)||(d.$container.addClass(a),d.onDestroy(function(){d.$container.removeClass(a)}))}),this.selectedIndex=this.$panels.filter(".kwicks-selected").index(),this.expandedIndex=this.selectedIndex,this.primaryDimension=c.isVertical?"height":"width",this.secondaryDimension=c.isVertical?"width":"height",this.calculatePanelSizes(),this.primaryAlignment=c.isVertical?"top":"left",this.secondaryAlignment=c.isVertical?"bottom":"right",this.$timer=a({progress:0}),this.isAnimated=!1,this.offsets=this.getOffsetsForExpanded(),this.updatePanelStyles(),this.initBehavior(),this.initWindowResizeHandler(),setTimeout(function(){d.updatePanelStyles()},100)};c.prototype.calculatePanelSizes=function(){var a=this.opts,b=this.getContainerSize(!0);this.panelSpacing="%"===a.spacingUnits?b*a.spacing:a.spacing;var c=this.$panels.length,d=this.panelSpacing*(c-1),e=b-d;this.panelSize=e/c,-1===a.minSize?(this.panelMaxSize=-1===a.maxSize?5>c?2*(b/3):b/3:"%"===a.maxSizeUnits?e*a.maxSize:a.maxSize,this.panelMinSize=(e-this.panelMaxSize)/(c-1)):-1===a.maxSize&&(this.panelMinSize="%"===a.minSizeUnits?e*a.minSize:a.minSize,this.panelMaxSize=e-this.panelMinSize*(c-1))},c.prototype.getOffsetsForExpanded=function(){for(var a=this.expandedIndex,b=this.$panels.length,c=this.panelSpacing,d=this.panelSize,e=this.panelMinSize,f=this.panelMaxSize,g=[0],h=1;b>h;h++)g[h]=-1===a?h*(d+c):a>=h?h*(e+c):f+e*(h-1)+h*c;return g},c.prototype.setStyle=function(){return a.support.style?function(a,b){a.setAttribute("style",b)}:function(a,b){a.style.cssText=b}}(),c.prototype.updatePanelStyles=function(){for(var a,b,c,d,e=this.offsets,f=this.$panels,g=this.primaryDimension,h=this.primaryAlignment,i=this.secondaryAlignment,j=this.panelSpacing,k=this.getContainerSize(),l=this._stylesInited?"":"position:absolute;",m=f.length;m--;)c=a,a=Math.round(e[m]),m===f.length-1?(b=k-a,d=i+":0;"+g+":"+b+"px;"):(b=c-a-j,d=h+":"+a+"px;"+g+":"+b+"px;"),this.setStyle(f[m],l+d);this._stylesInited||(this.$container.addClass("kwicks-processed"),this._stylesInited=!0)},c.prototype.initBehavior=function(){if(this.opts.behavior)switch(this.opts.behavior){case"menu":this.initMenuBehavior();break;case"slideshow":this.initSlideshowBehavior();break;default:throw new Error("Unrecognized behavior option: "+this.opts.behavior)}},c.prototype.initMenuBehavior=function(){var b=this,c=b.opts;this.addEventHandler(this.$container,"mouseleave",function(){b.$container.kwicks("expand",-1,{delay:c.delayMouseOut})}),this.addEventHandler(this.$panels,"mouseenter",function(){a(this).kwicks("expand",{delay:c.delayMouseIn})}),(c.selectOnClick||c.deselectOnClick)&&this.addEventHandler(this.$panels,"click",function(){var b=a(this),d=b.hasClass("kwicks-selected");d&&c.deselectOnClick?b.parent().kwicks("select",-1):!d&&c.selectOnClick&&b.kwicks("select")})},c.prototype.initSlideshowBehavior=function(){var b,c=this,d=this.$panels.length,e=0,f=!1,g=function(){f||(b=setInterval(function(){c.$container.kwicks("expand",++e%d)},c.opts.interval),f=!0)},h=function(){clearInterval(b),f=!1};g(),this.onDestroy(h),this.opts.interactive&&(this.addEventHandler(this.$container,"mouseenter",h),this.addEventHandler(this.$container,"mouseleave",g),this.addEventHandler(this.$panels,"mouseenter",function(){e=a(this).kwicks("expand").index()}))},c.prototype.initWindowResizeHandler=function(){if(this.opts.autoResize){var b=this,c=0,d=!1,e=a(window),f=function(a){a||(d=!1);var e=+new Date;if(20>e-c){if(d)return;return setTimeout(f,20-(e-c)),d=!0,void 0}c=e,b.resize()};this.addEventHandler(e,"resize",f)}},c.prototype.getContainerSize=function(a){var b=this._containerSize;return(a||!b)&&(b=this._containerSize=this.$container[this.primaryDimension]()),b},c.prototype.getExpandedPanel=function(){return this.$panels[this.expandedIndex]||null},c.prototype.getCollapsedPanels=function(){return-1===this.expandedIndex?[]:this.$panels.not(this.getExpandedPanel()).get()},c.prototype.getSelectedPanel=function(){return this.$panels[this.selectedIndex]||null},c.prototype.getUnselectedPanels=function(){return this.$panels.not(this.getSelectedPanel()).get()},c.prototype.onDestroy=function(a){this.onDestroyHandlers.push(a)},c.prototype.addEventHandler=function(a,b,c){a.on(b,c),this.onDestroy(function(){a.off(b,c)})},c.prototype.destroy=function(){this.$timer.stop();for(var a=0,b=this.onDestroyHandlers.length;b>a;a++)this.onDestroyHandlers[a]();this.$panels.attr("style","").removeClass("kwicks-expanded kwicks-selected kwicks-collapsed"),this.$container.removeClass("kwicks-processed").removeData("kwicks")},c.prototype.resize=function(){this.getContainerSize()!==this.getContainerSize(!0)&&(this.calculatePanelSizes(),this.offsets=this.getOffsetsForExpanded(),this.isAnimated?this._dirtyOffsets=!0:this.updatePanelStyles())},c.prototype.select=function(b){b!==this.selectedIndex&&(a(this.getSelectedPanel()).removeClass("kwicks-selected"),this.selectedIndex=b,a(this.getSelectedPanel()).addClass("kwicks-selected"))},c.prototype.expand=function(b){var c=this,d=this.expandedIndex,e=this.getExpandedPanel();if(-1===b&&(b=this.selectedIndex),b!==this.expandedIndex){a(this.getExpandedPanel()).removeClass("kwicks-expanded"),a(this.getCollapsedPanels()).removeClass("kwicks-collapsed"),this.expandedIndex=b,a(this.getExpandedPanel()).addClass("kwicks-expanded"),a(this.getCollapsedPanels()).addClass("kwicks-collapsed");var f=this.$timer,g=this.$panels.length,h=this.offsets.slice(),i=this.offsets,j=this.getOffsetsForExpanded();f.stop()[0].progress=0,this.isAnimated=!0,f.animate({progress:1},{duration:this.opts.duration,easing:this.opts.easing,step:function(a){c._dirtyOffsets&&(i=c.offsets,j=c.getOffsetsForExpanded(),c._dirtyOffsets=!1),i.length=0;for(var b=0;g>b;b++){var d=j[b],e=d-(d-h[b])*(1-a);i[b]=e}c.updatePanelStyles()},complete:function(){c.isAnimated=!1,c.$container.trigger("expand-complete.kwicks",{index:b,expanded:c.getExpandedPanel(),collapsed:c.getCollapsedPanels(),oldIndex:d,oldExpanded:e,isAnimated:!1})}})}}}(jQuery);