/*
 GNU Affero General Public License - {@link http://www.gnu.org/licenses/agpl.html}
*/
(function(b){if(typeof b.log==="undefined")if(!b.browser.safari&&typeof window.console!=="undefined"&&typeof window.console.log==="function"){b.log=function(){for(var a=[],c=0;c<arguments.length;c++)a.push(arguments[c]);window.console.log.apply(window.console,a)};b.console={log:b.log,debug:window.console.debug||b.log,warn:window.console.warn||b.log,error:window.console.error||b.log,trace:window.console.trace||b.log}}else{b.log=function(){};b.console={log:b.log,debug:b.log,warn:b.log,error:alert,trace:b.log}}b.params_to_json=
b.params_to_json||function(a){a=String(a);a=a.substring(a.indexOf("?")+1);a=a.replace(/\+/g,"%20");if(a.substring(0,1)==="{"&&a.substring(a.length-1)==="}")return eval(decodeURIComponent(a));a=a.split(/\&|\&amp\;/);for(var c={},d=0,f=a.length;d<f;++d){var e=a[d]||null;if(e!==null){e=e.split("=");if(e!==null){var h=e[0]||null;if(h!==null)if(typeof e[1]!=="undefined"){var g=e[1];h=decodeURIComponent(h);g=decodeURIComponent(g);try{g=eval(g)}catch(j){}e=h.split(".");if(e.length===1)c[h]=g;else{g="";for(ii in e){h=
e[ii];g+="."+h;eval("json"+g+" = json"+g+" || {}")}eval("json"+g+" = value")}}}}}return c};b.LightboxClass=function(){this.construct()};b.fn.lightbox=function(a){b.Lightbox=b.Lightbox||new b.LightboxClass;if(b.Lightbox.ie6&&!b.Lightbox.ie6_support)return this;a=b.extend({start:false,events:true},a);var c=b(this);if(a.events){b(c).unbind("click").click(function(){var d=b(this);if(!b.Lightbox.init(b(d)[0],c))return false;if(!b.Lightbox.start())return false;return false});b(c).addClass("lightbox-enabled")}if(a.start){a=
b(this);if(!b.Lightbox.init(b(a)[0],c))return this;if(!b.Lightbox.start())return this}return this};b.extend(b.LightboxClass.prototype,{images:{list:[],image:false,prev:function(a){if(typeof a==="undefined"){a=this.active();if(!a)return a}if(this.first(a))return false;return this.get(a.index-1)},next:function(a){if(typeof a==="undefined"){a=this.active();if(!a)return a}if(this.last(a))return false;return this.get(a.index+1)},first:function(a){if(typeof a==="undefined")return this.get(0);return a.index===
0},last:function(a){if(typeof a==="undefined")return this.get(this.size()-1);return a.index===this.size()-1},single:function(){return this.size()===1},size:function(){return this.list.length},empty:function(){return this.size()===0},clear:function(){this.list=[];this.image=false},active:function(a){if(typeof a==="undefined")return this.image;if(a!==false){a=this.get(a);if(!a)return a}this.image=a;return true},add:function(a){if(a[0]){for(var c=0;c<a.length;c++)this.add(a[c]);return true}a=this.create(a);
if(!a)return a;a.index=this.size();this.list.push(a);return true},create:function(a){var c={src:"",title:"Untitled",description:"",name:"",index:-1,color:null,width:null,height:null,image:true};if(a.image){c.src=a.src||c.src;c.title=a.title||c.title;c.description=a.description||c.description;c.name=a.name||c.name;c.color=a.color||c.color;c.width=a.width||c.width;c.height=a.height||c.height;c.index=a.index||c.index}else if(a.tagName){a=b(a);if(a.attr("src")||a.attr("href")){c.src=a.attr("src")||a.attr("href");
c.title=a.attr("title")||a.attr("alt")||c.title;c.name=a.attr("name")||"";c.color=a.css("backgroundColor");var d=c.title.indexOf(": ");if(d>0){c.description=c.title.substring(d+2)||c.description;c.title=c.title.substring(0,d)||c.title}}else c=false}else c=false;if(!c){b.console.error("We dont know what we have:",a);return false}return c},get:function(a){if(typeof a==="undefined"||a===null)return this.active();else if(typeof a==="number")a=this.list[a]||false;else{a=this.create(a);if(!a)return false;
for(var c=false,d=0;d<this.size();d++){var f=this.list[d];if(f.src===a.src&&f.title===a.title&&f.description===a.description)c=f}a=c}if(!a){b.console.error("The desired image does not exist: ",a,this.list);return false}return a},debug:function(){return b.Lightbox.debug(arguments)}},constructed:false,compressed:null,src:null,baseurl:null,files:{compressed:{js:{lightbox:"/extends/jquery/min/jquery.lightbox.js",colorBlend:"/extends/jquery/min/jquery.color.js"},css:{lightbox:"/tpl/css/min/jquery.lightbox.css"}},
uncompressed:{js:{lightbox:"/extends/jquery/jquery.lightbox.js",colorBlend:"/extends/jquery/jquery.color.js"},css:{lightbox:"/tpl/css/jquery.lightbox.css"}},images:{prev:"/images/prev.gif",next:"/images/next.gif",blank:"/images/blank.gif",loading:"/images/ajax-loader.gif"}},text:{image:"Obr\u00e1zek",of:"z",close:"Zav\u0159\u00edt X",closeInfo:"M\u016f\u017eete kliknout kdekoliv mimo obr\u00e1zek pro jeho zav\u0159en\u00ed.",download:"Odkaz pro sta\u017een\u00ed obr\u00e1zku.",help:{close:"Klikni pro zav\u0159en\u00ed",
interact:""},about:{text:"jQuery Lightbox Plugin (balupton edition)",title:"Licenced under the GNU Affero General Public License.",link:"http://jquery.com/plugins/project/jquerylightbox_bal"}},keys:{close:"c",prev:"p",next:"n"},handlers:{show:null},opacity:0.9,padding:null,speed:400,rel:"lightbox",auto_relify:true,auto_scroll:"follow",auto_resize:true,ie6:null,ie6_support:true,ie6_upgrade:true,colorBlend:null,download_link:true,show_helper_text:true,show_linkback:true,show_info:"auto",show_extended_info:"auto",
options:["show_helper_text","auto_scroll","auto_resize","download_link","show_info","show_extended_info","ie6_support","ie6_upgrade","colorBlend","baseurl","files","text","show_linkback","keys","opacity","padding","speed","rel","auto_relify"],construct:function(a){var c=typeof this.constructed==="undefined"||this.constructed===false;this.constructed=true;var d=c;a=a||{};var f=function(g,j){if(typeof g==="object")for(var i in g)g[i]=f(g[i],j);else if(typeof j==="array"){i=0;for(var k=g.length;i<k;++i)g[i]=
f(g[i],j)}else g=j+g;return g};if(c&&typeof a.files==="undefined"){this.compressed=null;var e=b("script[src*="+this.files.compressed.js.lightbox+"]:first");if(e.length!==0){b.extend(true,this.files,this.files.compressed);this.compressed=true}else{e=b("script[src*="+this.files.uncompressed.js.lightbox+"]:first");if(e.length!==0){b.extend(true,this.files,this.files.uncompressed);this.compressed=false}}if(this.compressed===null){b.console.error("Lightbox was not able to find it's javascript script tag necessary for auto-inclusion.");
d=false}else{this.src=e.attr("src");this.baseurl=this.src.substring(0,this.src.indexOf(this.files.js.lightbox));this.files=f(this.files,this.baseurl);a=b.extend(a,b.params_to_json(this.src))}}else if(typeof a.files==="object")a.files=f(a.files,this.baseurl);else d=false;for(var h in this.options){e=this.options[h];if(typeof a[e]==="object"&&typeof this[e]==="object")this[e]=b.extend(true,this[e],a[e]);else if(typeof a[e]!=="undefined")this[e]=a[e]}delete h;this.ie6=c&&navigator.userAgent.indexOf("MSIE 6")>=
0?true:false;if(d||typeof a.download_link!=="undefined"||typeof a.colorBlend!=="undefined"||typeof a.files==="object"||typeof a.text==="object"||typeof a.show_linkback!=="undefined"||typeof a.scroll_with!=="undefined")b(function(){b.Lightbox.domReady()});return true},domReady:function(){var a=document.getElementsByTagName(b.browser.safari?"head":"body")[0],c=this.files.css,d=this.files.js;if(this.ie6&&this.ie6_upgrade)d.ie6="http://www.savethedevelopers.org/say.no.to.ie.6.js";if(this.colorBlend===
true&&typeof b.colorBlend==="undefined")this.colorBlend=true;else{this.colorBlend=typeof b.colorBlend!=="undefined";delete d.colorBlend}for(stylesheet in c){var f=document.createElement("link");f.type="text/css";f.rel="stylesheet";f.media="screen";f.href=c[stylesheet];f.id="lightbox-stylesheet-"+stylesheet.replace(/[^a-zA-Z0-9]/g,"");b("#"+f.id).remove();a.appendChild(f)}for(script in d){f=document.createElement("script");f.type="text/javascript";f.src=d[script];f.id="lightbox-script-"+script.replace(/[^a-zA-Z0-9]/g,
"");b("#"+f.id).remove();a.appendChild(f)}delete d;delete c;delete a;b("#lightbox,#lightbox-overlay").remove();b("body").append('<div id="lightbox-overlay"><div id="lightbox-overlay-text">'+(this.show_linkback?'<p><span id="lightbox-overlay-text-about"><a href="#" title="'+this.text.about.title+'">'+this.text.about.text+"</a></span></p><p>&nbsp;</p>":"")+(this.show_helper_text?'<p><span id="lightbox-overlay-text-close">'+this.text.help.close+'</span><br/>&nbsp;<span id="lightbox-overlay-text-interact">'+
this.text.help.interact+"</span></p>":"")+'</div></div><div id="lightbox"><div id="lightbox-imageBox"><div id="lightbox-imageContainer"><img id="lightbox-image" /><div id="lightbox-nav"><a href="#" id="lightbox-nav-btnPrev"></a><a href="#" id="lightbox-nav-btnNext"></a></div><div id="lightbox-loading"><a href="#" id="lightbox-loading-link"><img src="'+this.files.images.loading+'" /></a></div></div></div><div id="lightbox-infoBox"><div id="lightbox-infoContainer"><div id="lightbox-infoHeader"><span id="lightbox-caption">'+
(this.download_link?'<a href="#" title="'+this.text.download+'" id="lightbox-caption-title"></a>':'<span id="lightbox-caption-title"></span>')+'<span id="lightbox-caption-seperator"></span><span id="lightbox-caption-description"></span></span></div><div id="lightbox-infoFooter"><span id="lightbox-currentNumber"></span><span id="lightbox-close"><a href="#" id="lightbox-close-button" title="'+this.text.closeInfo+'">'+this.text.close+'</a></span></div><div id="lightbox-infoContainer-clear"></div></div></div></div>');
this.resizeBoxes();this.repositionBoxes();b("#lightbox,#lightbox-overlay,#lightbox-overlay-text-interact").hide();this.ie6&&this.ie6_support&&b("#lightbox-overlay").css({position:"absolute",top:"0px",left:"0px"});b.each(this.files.images,function(){var e=new Image;e.onload=function(){e=e.onload=null};e.src=this});b(window).unbind("resize").resize(function(){b.Lightbox.resizeBoxes("resized")});this.scroll==="follow"&&b(window).scroll(function(){b.Lightbox.repositionBoxes()});b("#lightbox-nav-btnPrev").unbind().hover(function(){b(this).css({background:"url("+
b.Lightbox.files.images.prev+") left 45% no-repeat"})},function(){b(this).css({background:"transparent url("+b.Lightbox.files.images.blank+") no-repeat"})}).click(function(){b.Lightbox.showImage(b.Lightbox.images.prev());return false});b("#lightbox-nav-btnNext").unbind().hover(function(){b(this).css({background:"url("+b.Lightbox.files.images.next+") right 45% no-repeat"})},function(){b(this).css({background:"transparent url("+b.Lightbox.files.images.blank+") no-repeat"})}).click(function(){b.Lightbox.showImage(b.Lightbox.images.next());
return false});this.show_linkback&&b("#lightbox-overlay-text-about a").click(function(){window.open(b.Lightbox.text.about.link);return false});b("#lightbox-overlay-text-close").unbind().hover(function(){b("#lightbox-overlay-text-interact").fadeIn()},function(){b("#lightbox-overlay-text-interact").fadeOut()});b("#lightbox-caption-title").click(function(){window.open(b(this).attr("href"));return false});b("#lightbox-overlay, #lightbox, #lightbox-loading-link, #lightbox-btnClose").unbind().click(function(){b.Lightbox.finish();
return false});this.auto_relify&&this.relify();return true},relify:function(){var a={},c=0,d=this.rel;b.each(b("[rel*="+d+"]"),function(f,e){f=b(e).attr("rel");if(f===d)f=c;if(typeof a[f]==="undefined"){a[f]=[];c++}a[f].push(e)});b.each(a,function(f,e){b(e).lightbox()});return true},init:function(a,c){if(typeof c==="undefined"){c=a;a=0}this.images.clear();if(!this.images.add(c))return false;if(this.images.empty()){b.console.warn("WARNING","Lightbox started, but no images: ",a,c);return false}if(!this.images.active(a))return false;
return true},start:function(){this.visible=true;this.scroll==="disable"&&b(document.body).css("overflow","hidden");b("embed, object, select").css("visibility","hidden");this.resizeBoxes("general");this.repositionBoxes({speed:0});b("#lightbox-infoFooter").hide();b("#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-infoBox").hide();b("#lightbox-overlay").css("opacity",this.opacity).fadeIn(400,function(){b("#lightbox").fadeIn(300);if(!b.Lightbox.showImage(b.Lightbox.images.active())){b.Lightbox.finish();
return false}});return true},finish:function(){b("#lightbox").hide();b("#lightbox-overlay").fadeOut(function(){b("#lightbox-overlay").hide()});b("embed, object, select").css({visibility:"visible"});this.images.active(false);this.scroll==="disable"&&b(document.body).css("overflow","visible");this.visible=false},resizeBoxes:function(a){if(a!=="transition"){var c=b(this.ie6?document.body:document);b("#lightbox-overlay").css({width:c.width(),height:c.height()});delete c}switch(a){case "general":return true;
case "resized":if(this.auto_resize===false){this.repositionBoxes({nHeight:g,speed:this.speed});return true}case "transition":default:break}var d=this.images.active();if(!d||!d.width||!this.visible)return false;c=d.width;d=d.height;g=b(window).width();var f=b(window).height();if(this.auto_resize!==false){g=Math.floor(g*0.8);f=Math.floor(f*0.8);for(var e;c>g||d>f;){if(c>g){e=g/c;c=g;d=Math.floor(d*e)}if(d>f){e=f/d;d=f;c=Math.floor(c*e)}}}var h=b("#lightbox-imageBox").width();e=b("#lightbox-imageBox").height();
f=c+this.padding*2;var g=d+this.padding*2;h=h-f;e=e-g;b("#lightbox-nav-btnPrev,#lightbox-nav-btnNext").css("height",g);b("#lightbox-infoBox").css("width",f);if(a==="transition")if(h===0&&e===0){this.pause(this.speed/3);this.showImage(null,3)}else{b("#lightbox-image").width(c).height(d);b("#lightbox-imageBox").animate({width:f,height:g},this.speed,function(){b.Lightbox.showImage(null,3)})}else{b("#lightbox-image").animate({width:c,height:d},this.speed);b("#lightbox-imageBox").animate({width:f,height:g},
this.speed)}this.repositionBoxes({nHeight:g,speed:this.speed});return true},repositioning:false,reposition_failsafe:false,repositionBoxes:function(a){if(this.repositioning){this.reposition_failsafe=true;return null}this.repositioning=true;a=b.extend({},a);a.callback=a.callback||null;a.speed=a.speed||"slow";var c=this.getPageScroll(),d=a.nHeight||parseInt(b("#lightbox").height(),10);d=c.yScroll+(b(window).height()-d)/2.5;c={left:c.xScroll,top:d};if(a.speed)b("#lightbox").animate(c,"slow",function(){if(b.Lightbox.reposition_failsafe){b.Lightbox.repositioning=
b.Lightbox.reposition_failsafe=false;b.Lightbox.repositionBoxes(a)}else{b.Lightbox.repositioning=false;a.callback&&a.callback()}});else{b("#lightbox").css(c);if(this.reposition_failsafe){this.repositioning=this.reposition_failsafe=false;this.repositionBoxes(a)}else this.repositioning=false}return true},visible:false,showImage:function(a,c){a=this.images.get(a);if(!a)return a;c=c||1;var d=c>1&&this.images.active().src!==a.src,f=c>2&&b("#lightbox-image").attr("src")!==a.src;if(d||f){b.console.info("We wanted to skip a few steps: ",
a,c,d,f);c=1}switch(c){case 1:this.KeyboardNav_Disable();b("#lightbox-loading").show();b("#lightbox-image,#lightbox-nav,#lightbox-nav-btnPrev,#lightbox-nav-btnNext,#lightbox-infoBox").hide();b("#lightbox-imageBox").unbind();if(!this.images.active(a))return false;if(a.width&&a.height)this.showImage(null,2);else{var e=new Image;e.onload=function(){a.width=e.width;a.height=e.height;b.Lightbox.showImage(null,2);e=e.onload=null};e.src=a.src}break;case 2:b("#lightbox-image").attr("src",a.src);if(typeof this.padding===
"undefined"||this.padding===null||isNaN(this.padding))this.padding=parseInt(b("#lightbox-imageContainer").css("padding-left"),10)||parseInt(b("#lightbox-imageContainer").css("padding"),10)||0;if(this.colorBlend){b("#lightbox-overlay").animate({backgroundColor:a.color},this.speed*2);b("#lightbox-imageBox").css("borderColor",a.color)}this.resizeBoxes("transition");break;case 3:b("#lightbox-loading").hide();b("#lightbox-image").fadeIn(this.speed*1.5,function(){b.Lightbox.showImage(null,4)});this.preloadNeighbours();
this.handlers.show!==null&&this.handlers.show(a);break;case 4:c=b("#lightbox-caption-title").html(a.title||"Untitled");if(this.download_link)c.attr("href",this.download_link?a.src:"");delete c;b("#lightbox-caption-seperator").html(a.description?": ":"");b("#lightbox-caption-description").html(a.description||"&nbsp;");this.images.size()>1?b("#lightbox-currentNumber").html(this.text.image+"&nbsp;"+(a.index+1)+"&nbsp;"+this.text.of+"&nbsp;"+this.images.size()):b("#lightbox-currentNumber").html("&nbsp;");
b("#lightbox-imageBox").unbind("mouseover").mouseover(function(){b("#lightbox-infoBox:not(:visible)").stop().slideDown("fast")});b("#lightbox-infoBox").unbind("mouseover").mouseover(function(){b("#lightbox-infoFooter:not(:visible)").stop().slideDown("fast")});if(this.show_extended_info===true){b("#lightbox-imageBox").trigger("mouseover");b("#lightbox-infoBox").trigger("mouseover")}else this.show_info===true&&b("#lightbox-imageBox").trigger("mouseover");b("#lightbox-nav-btnPrev, #lightbox-nav-btnNext").css({background:"transparent url("+
this.files.images.blank+") no-repeat"});this.images.first(a)||b("#lightbox-nav-btnPrev").show();this.images.last(a)||b("#lightbox-nav-btnNext").show();b("#lightbox-nav").show();this.KeyboardNav_Enable();break;default:b.console.error("Don't know what to do: ",a,c);return this.showImage(a,1)}return true},preloadNeighbours:function(){if(this.images.single()||this.images.empty())return true;var a=this.images.active();if(!a)return a;var c=this.images.prev(a),d;if(c){d=new Image;d.src=c.src}if(a=this.images.next(a)){d=
new Image;d.src=a.src}},KeyboardNav_Enable:function(){b(document).keydown(function(a){b.Lightbox.KeyboardNav_Action(a)})},KeyboardNav_Disable:function(){b(document).unbind("keydown")},KeyboardNav_Action:function(a){a=a||window.event;var c=a.keyCode;a=a.DOM_VK_ESCAPE||27;var d=String.fromCharCode(c).toLowerCase();if(d===this.keys.close||c===a)return b.Lightbox.finish();if(d===this.keys.prev||c===37)return b.Lightbox.showImage(b.Lightbox.images.prev());if(d===this.keys.next||c===39)return b.Lightbox.showImage(b.Lightbox.images.next());
return true},getPageScroll:function(){var a,c;if(self.pageYOffset){c=self.pageYOffset;a=self.pageXOffset}else if(document.documentElement&&document.documentElement.scrollTop){c=document.documentElement.scrollTop;a=document.documentElement.scrollLeft}else if(document.body){c=document.body.scrollTop;a=document.body.scrollLeft}return{xScroll:a,yScroll:c}},pause:function(a){var c=new Date,d=null;do d=new Date;while(d-c<a)}});if(typeof b.Lightbox==="undefined")b.Lightbox=new b.LightboxClass})(jQuery);