$(document).ready(function(){console.log("ready");var _win={w:$(document).width(),h:$(document).height()},_$root=$('#root'),_pl=58,_active_pages={},_current_pages=0,_page_left_bg,_page_right_bg,_$page_left=$('#page-left'),_$page_right=$('#page-right'),_$overlay_left=$('#page-left .overlay'),_$overlay_right=$('#page-right .overlay'),_$maps_left=$('#page-left .maps'),_$maps_right=$('#page-right .maps'),_bgs_prefix="images/pages/";_$railway=$('#railway');function init(){initLayout();initData();initRailway();initkeyboard();changePages();};function initLayout(){_$root.css({'margin-top':(_win.h-_$root.height())/2});};function initData(){for(var p=0;p<_PAGES.length;p++){if(typeof _PAGES[p][0].page!=="undefined"){_active_pages[(_PAGES[p][0].page+1)/2]=p;}
else if(typeof _PAGES[p][1].page!=="undefined"){_active_pages[_PAGES[p][1].page/2]=p;}}
console.log("_active_pages",_active_pages);};function initRailway(){var $ul=$('<ul>');var ap,bgl,bgr;for(var p=0;p<=_pl;p++){console.log("-- PAGE --",p);ap=typeof _active_pages[p]!=="undefined"?_active_pages[p]:false;if(ap!==false){bgl=typeof _PAGES[ap][0].bg!=="undefined"?_bgs_prefix+"thumbs/"+_PAGES[ap][0].bg:false;bgr=typeof _PAGES[ap][1].bg!=="undefined"?_bgs_prefix+"thumbs/"+_PAGES[ap][1].bg:false;}else{bgl=bgr=false;}
if(p!=0)
$('<li>').addClass('page page-'+p+' page-left').addClass(bgl?'active':0).css({'background-image':bgl?"url("+bgl+")":"none"}).appendTo($ul);if(p<_pl)
$('<li>').addClass('page page-'+p+' page-right').addClass(bgr?'active':0).css({'background-image':bgr?"url("+bgr+")":"none"}).appendTo($ul);}
$ul.appendTo(_$railway);}
function nextPages(){if(_current_pages<_PAGES.length-1){_current_pages+=1;changePages();}};function prevPages(){if(_current_pages>0){_current_pages-=1;changePages();}};function changePages(){console.log("changePages",_current_pages);if(typeof _PAGES[_current_pages][0].bg!=="undefined"){var pl=_PAGES[_current_pages][0];_$page_left.css({'background-image':"url("+_bgs_prefix+pl.bg+")"}).removeClass(pageClassToRemove).addClass('page-'+pl.page);}else{_$page_left.css({'background-image':"none"});}
if(typeof _PAGES[_current_pages][1].bg!=="undefined"){var pr=_PAGES[_current_pages][1];_$page_right.css({'background-image':"url("+_bgs_prefix+pr.bg+")"}).removeClass(pageClassToRemove).addClass('page-'+pr.page);}else{_$page_right.css({'background-image':"none"});}};function pageClassToRemove(){var c=$(this).attr('class').match(/page-+\d+/);if(c&&c.length)
return c[0];};function updatePagesOverlays(){console.log("updatePagesOverlays");$('.overlay, .maps',_$page_left).children().remove();$('.overlay, .maps',_$page_right).children().remove();console.log("Overlays",_PAGES[_current_pages].overlays);for(var map in _PAGES[_current_pages].overlays){if(_PAGES[_current_pages].overlays.hasOwnProperty(map)){map=_PAGES[_current_pages].overlays[map];console.log("Map",map);_$maps_left.append($('<div>').addClass("map").attr('overlay',map.over).css({"left":map.x,"top":map.y,"width":map.w,"height":map.h}).bind("mouseover",function(e){$(this).parents('.page').find('.overlay').css({'background-image':'url(images/vectos/'+$(this).attr('overlay')+')'});}));}}};function initkeyboard(){keyboardJS.bind('right',function(event){nextPages();});keyboardJS.bind('left',function(event){prevPages();});};init();});