(function(window,$,undefined){Array.max=function(array){return Math.max.apply(Math,array)};Array.min=function(array){return Math.min.apply(Math,array)};var $event=$.event,resizeTimeout;$event.special.smartresize={setup:function(){$(this).bind("resize",$event.special.smartresize.handler)},teardown:function(){$(this).unbind("resize",$event.special.smartresize.handler)},handler:function(event,execAsap){var context=this,args=arguments;event.type="smartresize";if(resizeTimeout){clearTimeout(resizeTimeout)}resizeTimeout=setTimeout(function(){jQuery.event.handle.apply(context,args)},execAsap==="execAsap"?0:50)}};$.fn.smartresize=function(fn){return fn?this.bind("smartresize",fn):this.trigger("smartresize",["execAsap"])};$.fn.imagesLoaded=function(callback){var $images=this.find('img'),len=$images.length,_this=this,blank='data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==';function triggerCallback(){callback.call(_this,$images)}function imgLoaded(){if(--len<=0&&this.src!==blank){setTimeout(triggerCallback);$images.unbind('load error',imgLoaded)}}if(!len){triggerCallback()}$images.bind('load error',imgLoaded).each(function(){if(this.complete||this.complete===undefined){var src=this.src;this.src=blank;this.src=src}});return this};$.Montage=function(options,element){this.element=$(element).show();this.cache={};this.heights=new Array();this._create(options)};$.Montage.defaults={liquid:true,margin:1,minw:70,minh:20,maxh:250,alternateHeight:false,alternateHeightRange:{min:100,max:300},fixedHeight:null,minsize:false,fillLastRow:false};$.Montage.prototype={_getImageWidth:function($img,h){var i_w=$img.width(),i_h=$img.height(),r_i=i_h/i_w;return Math.ceil(h/r_i)},_getImageHeight:function($img,w){var i_w=$img.width(),i_h=$img.height(),r_i=i_h/i_w;return Math.ceil(r_i*w)},_chooseHeight:function(){if(this.options.minsize){return Array.min(this.heights)}var result={},max=0,res,val,min;for(var i=0,total=this.heights.length;i<total;++i){var val=this.heights[i],inc=(result[val]||0)+1;if(val<this.options.minh||val>this.options.maxh)continue;result[val]=inc;if(inc>=max){max=inc;res=val}}for(var i in result){if(result[i]===max){val=i;min=min||val;if(min<this.options.minh)min=null;else if(min>val)min=val;if(min===null)min=val}}res=min;return res},_stretchImage:function($img){var prevWrapper_w=$img.parent().width(),new_w=prevWrapper_w+this.cache.space_w_left,crop={x:new_w,y:this.theHeight};var new_image_w=$img.width()+this.cache.space_w_left,new_image_h=this._getImageHeight($img,new_image_w);this._cropImage($img,new_image_w,new_image_h,crop);this.cache.space_w_left=this.cache.container_w;if(this.options.alternateHeight)this.theHeight=Math.floor(Math.random()*(this.options.alternateHeightRange.max-this.options.alternateHeightRange.min+1)+this.options.alternateHeightRange.min)},_updatePrevImage:function($nextimg){var $prevImage=this.element.find('img.montage:last');this._stretchImage($prevImage);this._insertImage($nextimg)},_insertImage:function($img){var new_w=this._getImageWidth($img,this.theHeight);if(this.options.minsize&&!this.options.alternateHeight){if(this.cache.space_w_left<=this.options.margin*2){this._updatePrevImage($img)}else{if(new_w>this.cache.space_w_left){var crop={x:this.cache.space_w_left,y:this.theHeight};this._cropImage($img,new_w,this.theHeight,crop);this.cache.space_w_left=this.cache.container_w;$img.addClass('montage')}else{var crop={x:new_w,y:this.theHeight};this._cropImage($img,new_w,this.theHeight,crop);this.cache.space_w_left-=new_w;$img.addClass('montage')}}}else{if(new_w<this.options.minw){if(this.options.minw>this.cache.space_w_left){this._updatePrevImage($img)}else{var new_w=this.options.minw,new_h=this._getImageHeight($img,new_w),crop={x:new_w,y:this.theHeight};this._cropImage($img,new_w,new_h,crop);this.cache.space_w_left-=new_w;$img.addClass('montage')}}else{if(new_w>this.cache.space_w_left&&this.cache.space_w_left<this.options.minw){this._updatePrevImage($img)}else if(new_w>this.cache.space_w_left&&this.cache.space_w_left>=this.options.minw){var crop={x:this.cache.space_w_left,y:this.theHeight};this._cropImage($img,new_w,this.theHeight,crop);this.cache.space_w_left=this.cache.container_w;if(this.options.alternateHeight)this.theHeight=Math.floor(Math.random()*(this.options.alternateHeightRange.max-this.options.alternateHeightRange.min+1)+this.options.alternateHeightRange.min);$img.addClass('montage')}else{var crop={x:new_w,y:this.theHeight};this._cropImage($img,new_w,this.theHeight,crop);this.cache.space_w_left-=new_w;$img.addClass('montage')}}}},_cropImage:function($img,w,h,cropParam){var dec=this.options.margin*2;var $wrapper=$img.parent('a');this._resizeImage($img,w,h);$img.css({left:-(w-cropParam.x)/2+'px',top:-(h-cropParam.y)/2+'px'});$wrapper.addClass('am-wrapper').css({width:cropParam.x-dec+'px',height:cropParam.y+'px',margin:this.options.margin})},_resizeImage:function($img,w,h){$img.css({width:w+'px',height:h+'px'})},_reload:function(){var new_el_w=this.element.width();if(new_el_w!==this.cache.container_w){this.element.hide();this.cache.container_w=new_el_w;this.cache.space_w_left=new_el_w;var instance=this;instance.$imgs.removeClass('montage').each(function(i){instance._insertImage($(this))});if(instance.options.fillLastRow&&instance.cache.space_w_left!==instance.cache.container_w){instance._stretchImage(instance.$imgs.eq(instance.totalImages-1))}instance.element.show()}},_create:function(options){this.options=$.extend(true,{},$.Montage.defaults,options);var instance=this,el_w=instance.element.width();instance.$imgs=instance.element.find('img');instance.totalImages=instance.$imgs.length;if(instance.options.liquid)$('html').css('overflow-y','scroll');if(!instance.options.fixedHeight){instance.$imgs.each(function(i){var $img=$(this),img_w=$img.width();if(img_w<instance.options.minw&&!instance.options.minsize){var new_h=instance._getImageHeight($img,instance.options.minw);instance.heights.push(new_h)}else{instance.heights.push($img.height())}})}instance.theHeight=(!instance.options.fixedHeight&&!instance.options.alternateHeight)?instance._chooseHeight():instance.options.fixedHeight;if(instance.options.alternateHeight)instance.theHeight=Math.floor(Math.random()*(instance.options.alternateHeightRange.max-instance.options.alternateHeightRange.min+1)+instance.options.alternateHeightRange.min);instance.cache.container_w=el_w;instance.cache.space_w_left=el_w;instance.$imgs.each(function(i){instance._insertImage($(this))});if(instance.options.fillLastRow&&instance.cache.space_w_left!==instance.cache.container_w){instance._stretchImage(instance.$imgs.eq(instance.totalImages-1))}$(window).bind('smartresize.montage',function(){instance._reload()})},add:function($images,callback){var $images_stripped=$images.find('img');this.$imgs=this.$imgs.add($images_stripped);this.totalImages=this.$imgs.length;this._add($images,callback)},_add:function($images,callback){var instance=this;$images.find('img').each(function(i){instance._insertImage($(this))});if(instance.options.fillLastRow&&instance.cache.space_w_left!==instance.cache.container_w)instance._stretchImage(instance.$imgs.eq(instance.totalImages-1));if(callback)callback.call($images)},destroy:function(callback){this._destroy(callback)},_destroy:function(callback){this.$imgs.removeClass('montage').css({position:'',width:'',height:'',left:'',top:''}).unwrap();if(this.options.liquid)$('html').css('overflow','');this.element.unbind('.montage').removeData('montage');$(window).unbind('.montage');if(callback)callback.call()},option:function(key,value){if($.isPlainObject(key)){this.options=$.extend(true,this.options,key)}}};var logError=function(message){if(this.console){console.error(message)}};$.fn.montage=function(options){if(typeof options==='string'){var args=Array.prototype.slice.call(arguments,1);this.each(function(){var instance=$.data(this,'montage');if(!instance){logError("cannot call methods on montage prior to initialization; "+"attempted to call method '"+options+"'");return}if(!$.isFunction(instance[options])||options.charAt(0)==="_"){logError("no such method '"+options+"' for montage instance");return}instance[options].apply(instance,args)})}else{this.each(function(){var instance=$.data(this,'montage');if(instance){instance.option(options||{});instance._reload()}else{$.data(this,'montage',new $.Montage(options,this))}})}return this}})(window,jQuery);;
// ----------------------------------------------------------------------------
// Vegas - jQuery plugin 
// Add awesome fullscreen backgrounds to your webpages.
// v 1.2
// Dual licensed under the MIT and GPL licenses.
// http://vegas.jaysalvat.com/
// ----------------------------------------------------------------------------
// Copyright (C) 2011 Jay Salvat
// http://jaysalvat.com/
// ----------------------------------------------------------------------------
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files ( the "Software" ), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
// ----------------------------------------------------------------------------
( function( $ ){
    var $background = $( '<img />' ).addClass( 'vegas-background' ),
        $overlay    = $( '<div />' ).addClass( 'vegas-overlay' ),
        $loading    = $( '<div />' ).addClass( 'vegas-loading' ),
        $current    = $(),
        paused = null,
        backgrounds = [],
        step = 0,
		delay = 5000,
        timer,
        methods = {

        // Init plugin
        init : function( settings ) {

            var options = {
                src: getBackground(),
                align: 'center',
                valign: 'center',
                fade: 0,
                loading: true,
                load: function() {},
                complete: function() {}
            }
            $.extend( options, $.vegas.defaults.background, settings );

            if ( options.loading ) {
                loading();
            }

            var $new = $background.clone();
            $new.css( {
                'position': 'fixed',
                'left': '0px',
                'top': '0px'
            })
            .imagesLoadedForVegas( function() {
                if ( $new == $current ) {
                    return;
                }
                
                $( window ).bind( 'resize.vegas', function( e ) {
                    resize( $new, options );
                });

                if ( $current.is( 'img' ) ) {

                    $current.stop();

                    $new.hide()
                        .insertAfter( $current )
                        .fadeIn( options.fade, function() {
                            $('.vegas-background')
                                .not(this)
                                    .remove();
                            $( 'body' ).trigger( 'vegascomplete', [ this, step - 1 ] );
                            options.complete.apply( $new, [ step - 1 ] );
                        });
                } else {
                    $new.hide()
                        .prependTo( 'body' )
                        .fadeIn( options.fade, function() {
                            $( 'body' ).trigger( 'vegascomplete', [ this, step - 1 ] );
                            options.complete.apply( this, [ step - 1 ] );    
                        });
                }

                $current = $new;

                resize( $current, options );

                if ( options.loading ) {
                    loaded();
                }

                $( 'body' ).trigger( 'vegasload', [ $current.get(0), step - 1 ] );
                options.load.apply( $current.get(0), [ step - 1 ] );

                if ( step ) {
                    $( 'body' ).trigger( 'vegaswalk', [ $current.get(0), step - 1 ] );
                    options.walk.apply( $current.get(0), [ step - 1 ] );
                }
            })
            .attr( 'src', options.src );

            return $.vegas;
        },

        // Destroy background and/or overlay
        destroy: function( what ) {
            if ( !what || what == 'background') {
                $( '.vegas-background, .vegas-loading' ).remove();
                $( window ).unbind( 'resize.vegas' );
                $current = null;
            }

            if ( what == 'overlay') {
                $( '.vegas-overlay' ).remove();
            }

            return $.vegas;
        },

        // Display the pattern overlay
        overlay: function( settings ) {
            var options = {
                src: null,
                opacity: null
            };
            $.extend( options, $.vegas.defaults.overlay, settings );

            $overlay.remove();

            $overlay
                .css( {
                    'margin': '0',
                    'padding': '0',
                    'position': 'fixed',
                    'left': '0px',
                    'top': '0px',
                    'width': '100%',
                    'height': '100%'
            });

            if ( options.src ) {
                $overlay.css( 'backgroundImage', 'url(' + options.src + ')' );
            }

            if ( options.opacity ) {
                $overlay.css( 'opacity', options.opacity );
            }

            $overlay.prependTo( 'body' );

            return $.vegas;
        },

        // Start/restart slideshow
        slideshow: function( settings, keepPause ) {
            var options = {
                step: step,
                delay: delay,
                preload: false,
                backgrounds: backgrounds,
                walk: function() {}
            };
            
            $.extend( options, $.vegas.defaults.slideshow, settings );
                        
            if ( options.backgrounds != backgrounds ) {
                if ( !settings.step ) {
                    options.step = 0;
                }

                if ( options.preload ) {
                    $.vegas( 'preload', options.backgrounds );
                }
            }

            backgrounds = options.backgrounds;
			delay = options.delay;
            step = options.step;

            clearInterval( timer );

            if ( !backgrounds.length ) {
                return $.vegas;
            }

            var doSlideshow = function() {
                if ( step < 0 ) {
                    step = backgrounds.length - 1;
                }

                if ( step >= backgrounds.length || !backgrounds[ step - 1 ] ) {
                    step = 0;
                }

                var settings = backgrounds[ step++ ];
                settings.walk = options.walk;

                if ( settings.fade > options.delay ) {
                    settings.fade = options.delay;
                }

                $.vegas( settings );
            }
            doSlideshow();

            if ( !keepPause ) {
                paused = false;
                
                $( 'body' ).trigger( 'vegasstart', [ $current.get(0), step - 1 ] );
            }

            if ( !paused ) {
                timer = setInterval( doSlideshow, options.delay );
            }

            return $.vegas;
        },

        // Jump to the next background in the current slideshow
        next: function() {
            var from = step;

            if ( step ) {
                $.vegas( 'slideshow', { step: step }, true );

                $( 'body' ).trigger( 'vegasnext', [ $current.get(0), step - 1, from - 1 ] );
            }

            return $.vegas;
        },

        // Jump to the previous background in the current slideshow
        previous: function() {
            var from = step;

            if ( step ) {
                $.vegas( 'slideshow', { step: step - 2 }, true );

                $( 'body' ).trigger( 'vegasprevious', [ $current.get(0), step - 1, from - 1 ] );
            }

            return $.vegas;
        },

        // Jump to a specific background in the current slideshow
        jump: function( s ) {
            var from = step;

            if ( step ) {
                $.vegas( 'slideshow', { step: s }, true );

                $( 'body' ).trigger( 'vegasjump', [ $current.get(0), step - 1, from - 1 ] );
            }

            return $.vegas;
        },

        // Stop slideshow
        stop: function() {
            var from = step;
            step = 0;
            paused = null;
            clearInterval( timer );

            $( 'body' ).trigger( 'vegasstop', [ $current.get(0), from - 1 ] );

            return $.vegas;
        },

        // Pause slideShow
        pause: function() {
            paused = true;
            clearInterval( timer );

            $( 'body' ).trigger( 'vegaspause', [ $current.get(0), step - 1 ] );

            return $.vegas;
        },

        // Get some useful values or objects
        get: function( what ) {
            if ( what == null || what == 'background' ) {
                return $current.get(0);
            }

            if ( what == 'overlay' ) {
                return $overlay.get(0);
            }

            if ( what == 'step' ) {
                return step - 1;
            }

            if ( what == 'paused' ) {
                return paused;
            }
        },
        
        // Preload an array of backgrounds
        preload: function( backgrounds ) {
            for( var i in backgrounds ) {
                if ( backgrounds[ i ].src ) {
                    $('<img src="' + backgrounds[ i ].src + '">');
                }
            }

            return $.vegas;
        }
    }

    // Resize the background
    function resize( $img, settings ) {
        var options =  {
            align: 'center',
            valign: 'center'
        }
        $.extend( options, settings );

        var ww = $( window ).width(),
            wh = $( window ).height(),
            iw = $img.width(),
            ih = $img.height(),
            rw = wh / ww,
            ri = ih / iw,
            newWidth, newHeight,
            newLeft, newTop,
            properties;

        if ( rw > ri ) {
            newWidth = wh / ri;
            newHeight = wh;
        } else {
            newWidth = ww;
            newHeight = ww * ri;
        }

        properties = {
            'width': newWidth + 'px',
            'height': newHeight + 'px',
			'top': 'auto',
			'bottom': 'auto',
			'left': 'auto',
			'right': 'auto'			
        }

        if ( !isNaN( parseInt( options.valign ) ) ) {
            properties[ 'top' ] = ( 0 - ( newHeight - wh ) / 100 * parseInt( options.valign ) ) + 'px';
        } else if ( options.valign == 'top' ) {
            properties[ 'top' ] = 0;
        } else if ( options.valign == 'bottom' ) {
            properties[ 'bottom' ] = 0;
        } else {
            properties[ 'top' ] = ( wh - newHeight ) / 2;
        } 

        if ( !isNaN( parseInt( options.align ) ) ) {
            properties[ 'left' ] = ( 0 - ( newWidth - ww ) / 100 * parseInt( options.align ) ) + 'px';
        } else if ( options.align == 'left' ) {
            properties[ 'left' ] = 0;
        } else if ( options.align == 'right' ) {
            properties[ 'right' ] = 0;
        } else {
            properties[ 'left' ] = ( ww - newWidth ) / 2 ;
        }

        $img.css( properties );
    }

    // Display the loading indicator
    function loading() {
        $loading.prependTo( 'body' ).fadeIn();
    }

    // Hide the loading indicator
    function loaded() {
        $loading.fadeOut( 'fast', function() {
            $( this ).remove();
        });
    }

    // Get the background image from the body
    function getBackground() {
        if ( $( 'body' ).css( 'backgroundImage' ) ) {
            return $( 'body' ).css( 'backgroundImage' ).replace( /url\("?(.*?)"?\)/i, '$1' );
        }
    }

    // The plugin
    $.vegas = function( method ) {
        if ( methods[ method ] ) {
            return methods[ method ].apply( this, Array.prototype.slice.call( arguments, 1 ) );
        } else if ( typeof method === 'object' || !method ) {
            return methods.init.apply( this, arguments );
        } else {
            $.error( 'Method ' +  method + ' does not exist' );
        }
    };

    // Global parameters
    $.vegas.defaults = {
        background: {
            // src:         string
            // align:       string/int
            // valign:      string/int
            // fade:        int
            // loading      bool
            // load:        function
            // complete:    function
        },
        slideshow: {
            // step:        int
            // delay:       int
            // backgrounds: array
            // preload:     bool
            // walk:        function
        },
        overlay: {
            // src:         string
            // opacity:     float
        }
    }

    /*!
     * jQuery imagesLoaded plugin v1.0.3
     * http://github.com/desandro/imagesloaded
     *
     * MIT License. by Paul Irish et al.
     */
    $.fn.imagesLoadedForVegas = function( callback ) {
        var $this = this,
            $images = $this.find('img').add( $this.filter('img') ),
            len = $images.length,
            blank = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==';

        function triggerCallback() {
          callback.call( $this, $images );
        }

        function imgLoaded() {
          if ( --len <= 0 && this.src !== blank ){
            setTimeout( triggerCallback );
            $images.unbind( 'load error', imgLoaded );
          }
        }

        if ( !len ) {
          triggerCallback();
        }

        $images.bind( 'load error',  imgLoaded ).each( function() {
          // cached images don't fire load sometimes, so we reset src.
          if (this.complete || this.complete === undefined){
            var src = this.src;
            // webkit hack from http://groups.google.com/group/jquery-dev/browse_thread/thread/eee6ab7b2da50e1f
            // data uri bypasses webkit log warning (thx doug jones)
            this.src = blank;
            this.src = src;
          }
        });

        return $this;
      };
})( jQuery );;
(function ($) {
  Drupal.behaviors.scrapbookmontage = {
    attach: function (context, settings) {

      var montageOptions = {
				fillLastRow	: false,
				alternateHeight	: true,
				alternateHeightRange : {
				  min	: 110,
					max	: 200
				},
				margin : 0
			};

      var $container 	= $(".view-id-montage .view-content"),
    		$imgs         = $container.find(".views-row:not(.processed) img").hide(),
    		totalImgs     = $imgs.length,
    		cnt			      = 0;

      if (!$container.hasClass("processed")) {
        $imgs.each(function(i) {
      		var $img	= $(this);
      		$('<img/>').load(function() {
      			++cnt;
      			if( cnt === totalImgs ) {
      				$imgs.show().parents('.views-row').addClass("processed");
      				$container.montage(montageOptions).addClass("processed");
      			}
      		}).attr('src',$img.attr('src'));
      	}); 
      }
      else {
        $images = $container.find(".views-row:not(.processed)").addClass("processed");
        $images.find("img").show();
        $container.montage('add', $images);
   	  }
    }
  }

  Drupal.behaviors.scrapbookvegas = {
    attach: function (context, settings) {

      if ($("body").hasClass("node-type-photo") || $("body").hasClass("node-type-soundcloud")) {
        $.vegas({
          src: $(".field-name-field-image img").attr("src"),
          fade: 1500
        });
        $.vegas('overlay', {
          src: '/sites/default/themes/scrapbook/js/jquery.vegas/overlays/02.png',
          opacity: 0.2
        });
      }

    }
  }

}(jQuery));;