/ * *
* Isotope v1 . 0.110214
* An exquisite jQuery plugin for magical layouts
* http : //isotope.metafizzy.co
*
* Commercial use requires one - time license fee
* http : //metafizzy.co/#licenses
*
* Copyright 2011 David DeSandro / Metafizzy
* /
( function ( l , f , r ) { var m = function ( ) { var a = [ "Moz" , "Webkit" , "Khtml" , "O" , "Ms" ] , b = { } ; return function ( c , d ) { d = d || document . documentElement ; var e = d . style , g , h , i , s ; if ( arguments . length === 1 && typeof b [ c ] === "string" ) return b [ c ] ; if ( typeof e [ c ] === "string" ) return b [ c ] = c ; h = c . charAt ( 0 ) . toUpperCase ( ) + c . slice ( 1 ) ; i = 0 ; for ( s = a . length ; i < s ; i ++ ) { g = a [ i ] + h ; if ( typeof e [ g ] === "string" ) return b [ c ] = g } } } ( ) , t = document . documentElement , v = " -o- -moz- -ms- -webkit- -khtml- " . split ( " " ) , n = [ { name : "csstransforms" , getResult : function ( ) { return ! ! m ( "transform" ) } } ,
{ name : "csstransforms3d" , getResult : function ( ) { var a = ! ! m ( "perspective" ) ; if ( a ) { var b = document . createElement ( "style" ) , c = document . createElement ( "div" ) ; a = "@media (" + v . join ( "transform-3d),(" ) + "modernizr)" ; b . textContent = a + "{#modernizr{height:3px}}" ; ( document . head || document . getElementsByTagName ( "head" ) [ 0 ] ) . appendChild ( b ) ; c . id = "modernizr" ; t . appendChild ( c ) ; a = c . offsetHeight === 3 ; b . parentNode . removeChild ( b ) ; c . parentNode . removeChild ( c ) } return ! ! a } } , { name : "csstransitions" , getResult : function ( ) { return ! ! m ( "transitionProperty" ) } } ] ,
j , u = n . length ; if ( l . Modernizr ) for ( j = 0 ; j < u ; j ++ ) { var o = n [ j ] ; Modernizr . hasOwnProperty ( o . name ) || Modernizr . addTest ( o . name , o . getResult ) } else l . Modernizr = function ( ) { var a = { _version : "1.6ish: miniModernizr for Isotope" } , b = [ ] , c , d ; for ( j = 0 ; j < u ; j ++ ) { c = n [ j ] ; d = c . getResult ( ) ; a [ c . name ] = d ; c = ( d ? "" : "no-" ) + c . name ; b . push ( c ) } t . className += " " + b . join ( " " ) ; return a } ( ) ; var k = { transformProp : m ( "transform" ) , fnUtils : Modernizr . csstransforms3d ? { translate : function ( a ) { return "translate3d(" + a [ 0 ] + "px, " + a [ 1 ] + "px, 0) " } , scale : function ( a ) { return "scale3d(" +
a + ", " + a + ", 1) " } } : { translate : function ( a ) { return "translate(" + a [ 0 ] + "px, " + a [ 1 ] + "px) " } , scale : function ( a ) { return "scale(" + a + ") " } } , set : function ( a , b , c ) { var d = f ( a ) . data ( "transform" ) || { } , e = { } , g , h = { } ; e [ b ] = c ; f . extend ( d , e ) ; for ( g in d ) h [ g ] = ( 0 , k . fnUtils [ g ] ) ( d [ g ] ) ; b = ( h . translate || "" ) + ( h . scale || "" ) ; f ( a ) . data ( "transform" , d ) ; a . style [ k . transformProp ] = b } } ; f . cssNumber . scale = true ; f . cssHooks . scale = { set : function ( a , b ) { if ( typeof b === "string" ) b = parseFloat ( b ) ; k . set ( a , "scale" , b ) } , get : function ( a ) { return ( a = f . data ( a , "transform" ) ) &&
a . scale ? a . scale : 1 } } ; f . fx . step . scale = function ( a ) { f . cssHooks . scale . set ( a . elem , a . now + a . unit ) } ; f . cssNumber . translate = true ; f . cssHooks . translate = { set : function ( a , b ) { k . set ( a , "translate" , b ) } , get : function ( a ) { return ( a = f . data ( a , "transform" ) ) && a . translate ? a . translate : [ 0 , 0 ] } } ; var p = f . event , q ; p . special . smartresize = { setup : function ( ) { f ( this ) . bind ( "resize" , p . special . smartresize . handler ) } , teardown : function ( ) { f ( this ) . unbind ( "resize" , p . special . smartresize . handler ) } , handler : function ( a , b ) { var c = this , d = arguments ; a . type =
"smartresize" ; q && clearTimeout ( q ) ; q = setTimeout ( function ( ) { jQuery . event . handle . apply ( c , d ) } , b === "execAsap" ? 0 : 100 ) } } ; f . fn . smartresize = function ( a ) { return a ? this . bind ( "smartresize" , a ) : this . trigger ( "smartresize" , [ "execAsap" ] ) } ; f . Isotope = function ( a , b ) { this . element = f ( b ) ; this . _create ( a ) ; this . _init ( ) } ; f . Isotope . prototype = { options : { resizable : true , layoutMode : "masonry" , containerClass : "isotope" , itemClass : "isotope-item" , hiddenClass : "isotope-hidden" , hiddenStyle : Modernizr . csstransforms && ! f . browser . opera ? { opacity : 0 ,
scale : 0.0010 } : { opacity : 0 } , visibleStyle : Modernizr . csstransforms && ! f . browser . opera ? { opacity : 1 , scale : 1 } : { opacity : 1 } , animationEngine : f . browser . opera ? "jquery" : "best-available" , animationOptions : { queue : false , duration : 800 } , sortBy : "original-order" , sortAscending : true , resizesContainer : true } , _filterFind : function ( a , b ) { return b ? a . filter ( b ) . add ( a . find ( b ) ) : a } , _create : function ( a ) { this . options = f . extend ( true , { } , this . options , a ) ; this . isNew = { } ; this . styleQueue = [ ] ; this . elemCount = 0 ; this . $allAtoms = this . _filterFind ( this . element . children ( ) ,
this . options . itemSelector ) ; this . element . css ( { overflow : "hidden" , position : "relative" } ) ; a = false ; switch ( this . options . animationEngine . toLowerCase ( ) . replace ( /[ _\-]/g , "" ) ) { case "none" : this . applyStyleFnName = "css" ; break ; case "jquery" : this . applyStyleFnName = "animate" ; a = true ; break ; default : this . applyStyleFnName = Modernizr . csstransitions ? "css" : "animate" } this . positionFn = ( this . usingTransforms = Modernizr . csstransforms && Modernizr . csstransitions && ! a ) ? this . _translate : this . _positionAbs ; this . options . getSortData = f . extend ( this . options . getSortData ,
{ "original-order" : function ( c , d ) { return d . elemCount } } ) ; this . _setupAtoms ( this . $allAtoms ) ; a = f ( document . createElement ( "div" ) ) ; this . element . prepend ( a ) ; this . posTop = Math . round ( a . position ( ) . top ) ; this . posLeft = Math . round ( a . position ( ) . left ) ; a . remove ( ) ; var b = this ; setTimeout ( function ( ) { b . element . addClass ( b . options . containerClass ) } , 0 ) ; this . options . resizable && f ( l ) . bind ( "smartresize.isotope" , function ( ) { b . element . isotope ( "resize" ) } ) } , _isNewProp : function ( a ) { return this . prevOpts ? this . options [ a ] !== this . prevOpts [ a ] : true } ,
_init : function ( a ) { var b = this ; f . each ( [ "filter" , "sortBy" , "sortAscending" ] , function ( c , d ) { b . isNew [ d ] = b . _isNewProp ( d ) } ) ; this . $filteredAtoms = this . isNew . filter ? this . _filter ( this . $allAtoms ) : this . $allAtoms ; if ( this . isNew . filter || this . isNew . sortBy || this . isNew . sortAscending ) this . _sort ( ) ; this . reLayout ( a ) } , option : function ( a , b ) { if ( f . isPlainObject ( a ) ) this . options = f . extend ( true , this . options , a ) ; else if ( a && typeof b === "undefined" ) return this . options [ a ] ; else this . options [ a ] = b ; return this } , _setupAtoms : function ( a ) { var b =
{ position : "absolute" } ; if ( this . usingTransforms ) { b . left = 0 ; b . top = 0 } a . css ( b ) . addClass ( this . options . itemClass ) ; this . updateSortData ( a , true ) } , _filter : function ( a ) { var b = this . options . filter === "" ? "*" : this . options . filter ; if ( b ) { var c = this . options . hiddenClass , d = "." + c , e = a . not ( d ) , g = a . filter ( d ) ; d = g ; a = a . filter ( b ) ; if ( b !== "*" ) { d = g . filter ( b ) ; b = e . not ( b ) . toggleClass ( c ) ; b . addClass ( c ) ; this . styleQueue . push ( { $el : b , style : this . options . hiddenStyle } ) } this . styleQueue . push ( { $el : d , style : this . options . visibleStyle } ) ; d . removeClass ( c ) } return a } ,
updateSortData : function ( a , b ) { var c = this , d = this . options . getSortData , e , g , h ; a . each ( function ( ) { g = f ( this ) ; h = { } ; for ( e in d ) h [ e ] = d [ e ] ( g , c ) ; g . data ( "isotope-sort-data" , h ) ; b && c . elemCount ++ } ) } , _sort : function ( ) { var a = this , b = function ( d ) { return f ( d ) . data ( "isotope-sort-data" ) [ a . options . sortBy ] } , c = this . options . sortAscending ? 1 : - 1 ; sortFn = function ( d , e ) { var g = b ( d ) , h = b ( e ) ; return ( g > h ? 1 : g < h ? - 1 : 0 ) * c } ; this . $filteredAtoms . sort ( sortFn ) ; return this } , _translate : function ( a , b ) { return { translate : [ a , b ] } } , _positionAbs : function ( a , b ) { return { left : a ,
top : b } } , _pushPosition : function ( a , b , c ) { b = this . positionFn ( b , c ) ; this . styleQueue . push ( { $el : a , style : b } ) } , layout : function ( a , b ) { var c = this . options . layoutMode ; this [ "_" + c + "Layout" ] ( a ) ; this . options . resizesContainer && this . styleQueue . push ( { $el : this . element , style : this [ "_" + c + "GetContainerSize" ] ( ) } ) ; var d = this . applyStyleFnName === "animate" && ! this . isLaidOut ? "css" : this . applyStyleFnName , e = this . options . animationOptions ; f . each ( this . styleQueue , function ( g , h ) { h . $el [ d ] ( h . style , f . extend ( { } , e ) ) } ) ; this . styleQueue = [ ] ; b && b . call ( a ) ;
this . isLaidOut = true ; return this } , resize : function ( ) { return this [ "_" + this . options . layoutMode + "Resize" ] ( ) } , reLayout : function ( a ) { return this [ "_" + this . options . layoutMode + "Reset" ] ( ) . layout ( this . $filteredAtoms , a ) } , addItems : function ( a , b ) { var c = this . _filterFind ( a , this . options . itemSelector ) ; this . _setupAtoms ( c ) ; this . $allAtoms = this . $allAtoms . add ( c ) ; b && b ( c ) } , insert : function ( a , b ) { this . element . append ( a ) ; var c = this ; this . addItems ( a , function ( d ) { $filteredAtoms = c . _filter ( d ) ; c . $filteredAtoms = c . $filteredAtoms . add ( $filteredAtoms ) } ) ;
this . _sort ( ) . reLayout ( b ) } , appended : function ( a , b ) { var c = this ; this . addItems ( a , function ( d ) { c . $filteredAtoms = c . $filteredAtoms . add ( d ) ; c . layout ( d , b ) } ) } , remove : function ( a ) { this . $allAtoms = this . $allAtoms . not ( a ) ; this . $filteredAtoms = this . $filteredAtoms . not ( a ) ; a . remove ( ) } , _shuffleArray : function ( a ) { var b , c , d = a . length ; if ( d ) for ( ; -- d ; ) { c = ~ ~ ( Math . random ( ) * ( d + 1 ) ) ; b = a [ c ] ; a [ c ] = a [ d ] ; a [ d ] = b } return a } , shuffle : function ( a ) { this . options . sortBy = "shuffle" ; this . $allAtoms = this . _shuffleArray ( this . $allAtoms ) ; this . $filteredAtoms =
this . _filter ( this . $allAtoms ) ; return this . reLayout ( a ) } , destroy : function ( ) { var a = f . extend ( this . options . visibleStyle , { position : "relative" , top : "auto" , left : "auto" } ) ; if ( this . usingTransforms ) a [ k . transformProp ] = "none" ; this . $allAtoms . css ( a ) . removeClass ( this . options . hiddenClass ) ; this . element . css ( { width : "auto" , height : "auto" } ) . unbind ( ".isotope" ) . removeClass ( this . options . containerClass ) . removeData ( "isotope" ) ; f ( l ) . unbind ( ".isotope" ) } , _getSegments : function ( a , b ) { var c = b ? "rowHeight" : "columnWidth" , d = b ? "height" : "width" ,
e = b ? "rows" : "cols" ; this [ a ] [ c ] = this . options [ a ] && this . options [ a ] [ c ] || this . $allAtoms [ "outer" + ( b ? "Height" : "Width" ) ] ( true ) ; if ( ! this [ a ] [ c ] ) { f . error ( c + " calculated to be zero. Stopping Isotope plugin before divide by zero. Check that the width of first child inside the isotope container is not zero." ) ; return this } this [ d ] = this . element [ d ] ( ) ; this [ a ] [ e ] = Math . floor ( this [ d ] / this [ a ] [ c ] ) ; this [ a ] [ e ] = Math . max ( this [ a ] [ e ] , 1 ) ; return this } , _masonryPlaceBrick : function ( a , b , c ) { b = Math . min . apply ( Math , c ) ; for ( var d = b + a . outerHeight ( true ) ,
e = c . length , g = e , h = this . masonry . cols + 1 - e ; e -- ; ) if ( c [ e ] === b ) g = e ; this . _pushPosition ( a , this . masonry . columnWidth * g + this . posLeft , b ) ; for ( e = 0 ; e < h ; e ++ ) this . masonry . colYs [ g + e ] = d } , _masonryLayout : function ( a ) { var b = this ; a . each ( function ( ) { var c = f ( this ) , d = Math . ceil ( c . outerWidth ( true ) / b . masonry . columnWidth ) ; d = Math . min ( d , b . masonry . cols ) ; if ( d === 1 ) b . _masonryPlaceBrick ( c , b . masonry . cols , b . masonry . colYs ) ; else { var e = b . masonry . cols + 1 - d , g = [ ] , h , i ; for ( i = 0 ; i < e ; i ++ ) { h = b . masonry . colYs . slice ( i , i + d ) ; g [ i ] = Math . max . apply ( Math , h ) } b . _masonryPlaceBrick ( c ,
e , g ) } } ) } , _masonryReset : function ( ) { this . masonry = { } ; this . _getSegments ( "masonry" ) ; var a = this . masonry . cols ; for ( this . masonry . colYs = [ ] ; a -- ; ) this . masonry . colYs . push ( this . posTop ) ; return this } , _masonryResize : function ( ) { var a = this . masonry . cols ; this . _getSegments ( "masonry" ) ; this . masonry . cols !== a && this . reLayout ( ) ; return this } , _masonryGetContainerSize : function ( ) { return { height : Math . max . apply ( Math , this . masonry . colYs ) - this . posTop } } , _fitRowsLayout : function ( a ) { this . width = this . element . width ( ) ; var b = this ; return a . each ( function ( ) { var c =
f ( this ) , d = c . outerWidth ( true ) , e = c . outerHeight ( true ) ; if ( b . fitRows . x !== 0 && d + b . fitRows . x > b . width ) { b . fitRows . x = 0 ; b . fitRows . y = b . fitRows . height } b . _pushPosition ( c , b . fitRows . x + b . posLeft , b . fitRows . y + b . posTop ) ; b . fitRows . height = Math . max ( b . fitRows . y + e , b . fitRows . height ) ; b . fitRows . x += d } ) } , _fitRowsReset : function ( ) { this . fitRows = { x : 0 , y : 0 , height : 0 } ; return this } , _fitRowsGetContainerSize : function ( ) { return { height : this . fitRows . height } } , _fitRowsResize : function ( ) { return this . reLayout ( ) } , _cellsByRowReset : function ( ) { this . cellsByRow =
{ } ; this . _getSegments ( "cellsByRow" ) ; this . cellsByRow . rowHeight = this . options . cellsByRow . rowHeight || this . $allAtoms . outerHeight ( true ) ; return this } , _cellsByRowLayout : function ( a ) { var b = this , c = this . cellsByRow . cols ; this . cellsByRow . atomsLen = a . length ; a . each ( function ( d ) { var e = f ( this ) , g = ( d % c + 0.5 ) * b . cellsByRow . columnWidth - e . outerWidth ( true ) / 2 + b . posLeft ; d = ( ~ ~ ( d / c ) + 0.5 ) * b . cellsByRow . rowHeight - e . outerHeight ( true ) / 2 + b . posTop ; b . _pushPosition ( e , g , d ) } ) ; return this } , _cellsByRowGetContainerSize : function ( ) { return { height : Math . ceil ( this . cellsByRow . atomsLen /
this . cellsByRow . cols ) * this . cellsByRow . rowHeight + this . posTop } } , _cellsByRowResize : function ( ) { var a = this . cellsByRow . cols ; this . _getSegments ( "cellsByRow" ) ; this . cellsByRow . cols !== a && this . reLayout ( ) ; return this } , _straightDownReset : function ( ) { this . straightDown = { y : 0 } ; return this } , _straightDownLayout : function ( a ) { var b = this ; a . each ( function ( ) { var c = f ( this ) ; b . _pushPosition ( c , b . posLeft , b . straightDown . y + b . posTop ) ; b . straightDown . y += c . outerHeight ( true ) } ) ; return this } , _straightDownGetContainerSize : function ( ) { return { height : this . straightDown . y +
this . posTop } } , _straightDownResize : function ( ) { this . reLayout ( ) ; return this } , _masonryHorizontalPlaceBrick : function ( a , b , c ) { b = Math . min . apply ( Math , c ) ; for ( var d = b + a . outerWidth ( true ) , e = c . length , g = e , h = this . masonryHorizontal . rows + 1 - e ; e -- ; ) if ( c [ e ] === b ) g = e ; this . _pushPosition ( a , b , this . masonryHorizontal . rowHeight * g + this . posTop ) ; for ( e = 0 ; e < h ; e ++ ) this . masonryHorizontal . rowXs [ g + e ] = d } , _masonryHorizontalLayout : function ( a ) { var b = this ; a . each ( function ( ) { var c = f ( this ) , d = Math . ceil ( c . outerHeight ( true ) / b . masonryHorizontal . rowHeight ) ;
d = Math . min ( d , b . masonryHorizontal . rows ) ; if ( d === 1 ) b . _masonryHorizontalPlaceBrick ( c , b . masonryHorizontal . rows , b . masonryHorizontal . rowXs ) ; else { var e = b . masonryHorizontal . rows + 1 - d , g = [ ] , h , i ; for ( i = 0 ; i < e ; i ++ ) { h = b . masonryHorizontal . rowXs . slice ( i , i + d ) ; g [ i ] = Math . max . apply ( Math , h ) } b . _masonryHorizontalPlaceBrick ( c , e , g ) } } ) } , _masonryHorizontalReset : function ( ) { this . masonryHorizontal = { } ; this . _getSegments ( "masonryHorizontal" , true ) ; var a = this . masonryHorizontal . rows ; for ( this . masonryHorizontal . rowXs = [ ] ; a -- ; ) this . masonryHorizontal . rowXs . push ( this . posLeft ) ;
return this } , _masonryHorizontalResize : function ( ) { var a = this . masonryHorizontal . rows ; this . _getSegments ( "masonryHorizontal" , true ) ; this . masonryHorizontal . rows !== a && this . reLayout ( ) ; return this } , _masonryHorizontalGetContainerSize : function ( ) { return { width : Math . max . apply ( Math , this . masonryHorizontal . rowXs ) - this . posLeft } } , _fitColumnsReset : function ( ) { this . fitColumns = { x : 0 , y : 0 , width : 0 } ; return this } , _fitColumnsLayout : function ( a ) { var b = this ; this . height = this . element . height ( ) ; return a . each ( function ( ) { var c = f ( this ) ,
d = c . outerWidth ( true ) , e = c . outerHeight ( true ) ; if ( b . fitColumns . y !== 0 && e + b . fitColumns . y > b . height ) { b . fitColumns . x = b . fitColumns . width ; b . fitColumns . y = 0 } b . _pushPosition ( c , b . fitColumns . x + b . posLeft , b . fitColumns . y + b . posTop ) ; b . fitColumns . width = Math . max ( b . fitColumns . x + d , b . fitColumns . width ) ; b . fitColumns . y += e } ) } , _fitColumnsGetContainerSize : function ( ) { return { width : this . fitColumns . width } } , _fitColumnsResize : function ( ) { return this . reLayout ( ) } , _cellsByColumnReset : function ( ) { this . cellsByColumn = { } ; this . _getSegments ( "cellsByColumn" ,
true ) ; this . cellsByColumn . columnWidth = this . options . cellsByColumn . columnWidth || this . $allAtoms . outerHeight ( true ) ; return this } , _cellsByColumnLayout : function ( a ) { var b = this , c = this . cellsByColumn . rows ; this . cellsByColumn . atomsLen = a . length ; a . each ( function ( d ) { var e = f ( this ) , g = ( ~ ~ ( d / c ) + 0.5 ) * b . cellsByColumn . columnWidth - e . outerWidth ( true ) / 2 + b . posLeft ; d = ( d % c + 0.5 ) * b . cellsByColumn . rowHeight - e . outerHeight ( true ) / 2 + b . posTop ; b . _pushPosition ( e , g , d ) } ) ; return this } , _cellsByColumnGetContainerSize : function ( ) { return { width : Math . ceil ( this . cellsByColumn . atomsLen /
this . cellsByColumn . rows ) * this . cellsByColumn . columnWidth + this . posLeft } } , _cellsByColumnResize : function ( ) { var a = this . cellsByColumn . rows ; this . _getSegments ( "cellsByColumn" , true ) ; this . cellsByColumn . rows !== a && this . reLayout ( ) ; return this } } ; f . fn . imagesLoaded = function ( a ) { var b = this . find ( "img" ) , c = b . length , d = this ; b . length || a . call ( this ) ; b . bind ( "load" , function ( ) { -- c <= 0 && a . call ( d ) } ) . each ( function ( ) { if ( this . complete || this . complete === r ) { var e = this . src ; this . src = "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==" ;
this . src = e } } ) ; return this } ; f . widget = f . widget || { } ; f . widget . bridge = f . widget . bridge || function ( a , b ) { f . fn [ a ] = function ( c ) { var d = typeof c === "string" , e = Array . prototype . slice . call ( arguments , 1 ) , g = this ; c = ! d && e . length ? f . extend . apply ( null , [ true , c ] . concat ( e ) ) : c ; if ( d && c . charAt ( 0 ) === "_" ) return g ; d ? this . each ( function ( ) { var h = f . data ( this , a ) ; if ( ! h ) return f . error ( "cannot call methods on " + a + " prior to initialization; attempted to call method '" + c + "'" ) ; if ( ! f . isFunction ( h [ c ] ) ) return f . error ( "no such method '" + c + "' for " +
a + " widget instance" ) ; var i = h [ c ] . apply ( h , e ) ; if ( i !== h && i !== r ) { g = i ; return false } } ) : this . each ( function ( ) { var h = f . data ( this , a ) ; h ? h . option ( c || { } ) . _init ( ) : f . data ( this , a , new b ( c , this ) ) } ) ; return g } } ; f . widget . bridge ( "isotope" , f . Isotope ) } ) ( window , jQuery ) ;
