/*
* Exposure (http://http://exposure.blogocracy.org/)
* Copyright (c) 2010 Kristoffer Jelbring
*
* 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 $$=$.fn.exposure=function($args){var v="0.9.1";var i;var $defaults={target:'#exposure',showThumbs:true,showControls:true,imageControls:false,controls:{prevNext:true,firstLast:true,pageNumbers:true},carouselControls:false,enableSlideshow:true,slideshowControlsTarget:null,autostartSlideshow:false,slideshowDelay:3000,onSlideshowPlayed:function(){},onSlideshowPaused:function(){},showCaptions:true,showExtraData:true,dataTarget:null,controlsTarget:null,onThumb:function(thumb){},onImage:function(image,imageData,thumb){$('.exposureWrapper > .exposureLastImage').remove()},onCarousel:function(firstImage,lastImage){},onNext:function(){},onPrev:function(){},onPageChanged:function(){$('.exposureThumbs li.current').show().each(function(i){var imageHeight=$(this).find('img').height();if(imageHeight>0){$(this).height(imageHeight)}})},onPagingLink:function(link){return link},separatePageBrowsing:false,loop:true,onEndOfLoop:function(){},pageSize:5,viewFirstImage:true,visiblePages:5,preloadBuffer:3,keyboardNavigation:true,clickingNavigation:true,fixedContainerSize:false,maxWidth:null,maxHeight:null,stretchToMaxSize:false,fullScreen:false,onEnterFullScreen:function(mask){mask.show()},onExitFullScreen:function(target,mask){target.hide();mask.hide()},showThumbToolTip:true,onEmpty:function(){$('.exposureThumbs').hide();$($.exposure.target).remove();if($.exposure.showControls){$($.exposure.controlsTarget).remove()}if($.exposure.slideshowControlsTarget){$($.exposure.slideshowControlsTarget).remove()}},onInit:function(){},allowDuplicates:true,jsonSource:null};var opts=$.extend($defaults,$args);for(i in opts){if($$.defined($defaults[i])){$.exposure[i]=opts[i]}}if(!$($.exposure.target).length){$('<div id="exposure"></div>').insertBefore($(this))}var wrapper=$('<div class="exposureWrapper"></div>');var 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nextNext=$.exposure.getNextImage();if(nextNext!==null){$$.addToLoadQueue(nextNext)}},prevImage:function(){if(!$.exposure.separatePageBrowsing&&$.exposure.firstImageOnPage()){if($.exposure.atFirstPage()&&$.exposure.loop){$.exposure.goToPage($.exposure.numberOfPages(),$.exposure.numberOfImages()-1)}else{var page=$$.currentPage-1;$.exposure.goToPage(page,page*$.exposure.pageSize-1)}$.exposure.onPrev()}else{var prev=$.exposure.getPrevImage();if(prev!==null){$.exposure.viewImage(prev);$.exposure.onPrev()}}var prevPrev=$.exposure.getPrevImage();if(prevPrev!==null){$$.addToLoadQueue(prevPrev)}},lastImage:function(){if(!$.exposure.atLastImage()){if($.exposure.separatePageBrowsing||$.exposure.atLastPage()){$.exposure.viewImage($.exposure.numberOfImages()-1)}else{$.exposure.goToPage($.exposure.numberOfPages(),$.exposure.numberOfImages()-1)}}},playSlideshow:function(){if(!$$.playingSlideshow){if($.exposure.slideshowControlsTarget){$('.exposurePlaySlideshow').hide();$('.exposurePauseSlideshow').show()}$$.slideshow();$$.playingSlideshow=true}$.exposure.onSlideshowPlayed()},pauseSlideshow:function(){if($$.playingSlideshow){if($.exposure.slideshowControlsTarget){$('.exposurePlaySlideshow').show();$('.exposurePauseSlideshow').hide()}$$.playingSlideshow=false;if($$.slideshowTimer){clearTimeout($$.slideshowTimer)}$.exposure.onSlideshowPaused()}},toggleSlideshow:function(){if($$.playingSlideshow){$.exposure.pauseSlideshow()}else{$.exposure.playSlideshow()}},first:function(){if($.exposure.imageControls){$.exposure.firstImage()}else{$.exposure.firstPage()}},prev:function(){if($.exposure.imageControls){$.exposure.prevImage()}else{$.exposure.prevPage()}},next:function(){if($.exposure.imageControls){$.exposure.nextImage()}else{$.exposure.nextPage()}},last:function(){if($.exposure.imageControls){$.exposure.lastImage()}else{$.exposure.lastPage()}},exitFullScreen:function(){if($$.infullScreen){$.exposure.pauseSlideshow();$$.deselectCurrentImage();$.exposure.onExitFullScreen($('.exposureTarget'),$('.exposureMask'));$$.infullScreen=false}},fitToWindow:function(){$.exposure.maxWidth=$(window).width();$.exposure.maxHeight=$(window).height();var image=$('.exposureCurrentImage').width('auto').height('auto');$$.fitToMaxSize(image);if(!image.width()||!image.height()){var delay=setInterval(function(){$$.centerImageInWindow(image);clearTimeout(delay)},2)}else{$$.centerImageInWindow(image)}},texts:{first:'First',previous:'Prev',next:'Next',last:'Last',play:'Play slideshow',pause:'Pause slideshow'}}})})(jQuery);
/*
* jQuery Hotkeys Plugin
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
*
* Based upon the plugin by Tzury Bar Yochay:
* http://github.com/tzuryby/hotkeys
*
* Original idea by:
* Binny V A, http://www.openjs.com/scripts/events/keyboard_shortcuts/
*/
(function(jQuery){jQuery.hotkeys={version:"0.8",specialKeys:{8:"backspace",9:"tab",13:"return",16:"shift",17:"ctrl",18:"alt",19:"pause",20:"capslock",27:"esc",32:"space",33:"pageup",34:"pagedown",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",45:"insert",46:"del",96:"0",97:"1",98:"2",99:"3",100:"4",101:"5",102:"6",103:"7",104:"8",105:"9",106:"*",107:"+",109:"-",110:".",111:"/",112:"f1",113:"f2",114:"f3",115:"f4",116:"f5",117:"f6",118:"f7",119:"f8",120:"f9",121:"f10",122:"f11",123:"f12",144:"numlock",145:"scroll",191:"/",224:"meta"},shiftNums:{"`":"~","1":"!","2":"@","3":"#","4":"$","5":"%","6":"^","7":"&","8":"*","9":"(","0":")","-":"_","=":"+",";":": ","'":"\"",",":"<",".":">","/":"?","\\":"|"}};function keyHandler(handleObj){if(typeof handleObj.data!=="string"){return}var origHandler=handleObj.handler,keys=handleObj.data.toLowerCase().split(" ");handleObj.handler=function(event){if(this!==event.target&&(/textarea|select/i.test(event.target.nodeName)||event.target.type==="text")){return}var special=event.type!=="keypress"&&jQuery.hotkeys.specialKeys[event.which],character=String.fromCharCode(event.which).toLowerCase(),key,modif="",possible={};if(event.altKey&&special!=="alt"){modif+="alt+"}if(event.ctrlKey&&special!=="ctrl"){modif+="ctrl+"}if(event.metaKey&&!event.ctrlKey&&special!=="meta"){modif+="meta+"}if(event.shiftKey&&special!=="shift"){modif+="shift+"}if(special){possible[modif+special]=true}else{possible[modif+character]=true;possible[modif+jQuery.hotkeys.shiftNums[character]]=true;if(modif==="shift+"){possible[jQuery.hotkeys.shiftNums[character]]=true}}for(var i=0,l=keys.length;i<l;i++){if(possible[keys[i]]){return origHandler.apply(this,arguments)}}}}jQuery.each(["keydown","keyup","keypress"],function(){jQuery.event.special[this]={add:keyHandler}})})(jQuery);