gallery_viewer={};lang.gviewer={'es':{'startslides':"Inicia Presentación",'stopslides':"Detener Presentación"},'en':{'startslides':"Start Slideshow",'stopslides':"Stop Slideshow"}};GalleryViewerComponent=Class.create();GalleryViewerComponent.prototype={initialize:function(id,app,options){this.id=id;this.self=$(this.id);this.app=app;this.options=options||{};this.title=$(this.id+'_title');this.media=$(this.id+'_media');this.media_inner=$(this.id+'_media_inner');this.details=$(this.id+'_details');if(console)console.log("Gallery Viewer Type: "+this.options.type);updaters[this.id]=new Updater(this.id,this.app,'',{parent:this});this.updater=updaters[this.id];if(this.options.type!='flash'){this.btn={};this.btn.prev=$(this.id+'_btn_prev');this.btn.next=$(this.id+'_btn_next');this.btn.close=$(this.id+'_btn_close');this.btn.download=$(this.id+'_btn_download');this.prev_id=0;this.next_id=0;this.show_id=null;this.pieces=[];this.cur_piece=0;this.p_ob={};this.piece_id=0;this.timer=null;this.slide_show=false;this.injectBehaviours();}else{this.fob=$(this.id+'_object');this.content_border=$(this.id+'_content');if(browser.isIE){var w=parseInt(this.content_border.style.width.replace('px',''));var pad=parseInt(this.content_border.style.padding.replace('px',''));this.content_border.style.width=(w+(pad*2))+'px';}
var me=this;page_init.scripts[this.id]=function(){screen_overlay.register(me);me.onPageLoad();};}},displayShow:function(){this.fob.displayShow();},loadItem:function(str,video){this.fob.loadItem(str,video);},onPageLoad:function(){this.description=$('displayDescription');this.gallery_details=$('displayShow');this.media_details=$('displayMedia');this.btn.slide_show=btns[this.id+'_btn_slide_show'];},getShows:function(){this.fob.initialize(this.options);this.updater.run(['gallery_id='+this.options.gallery],'GetShows','');},setGallerySize:function(to,display,show){if(display){var w=825;}else{var w=545;}
if(browser.isIE){var pad=parseInt(this.content_border.style.padding.replace('px',''));var perc=((to+(pad*2))/w)*100;}else{var perc=(to/w)*100;}
if(display){var effect2=new Effect.Scale(this.content_border,perc,{duration:0.5,scaleY:false,scaleContent:false,afterFinish:this.showDetails,me:this,show:show});}else{this.description.style.display='none';var me=this;var effect3=new Effect.BlindUp(this.media_details,{duration:0.5,afterFinish:function(){var effect4=new Effect.BlindDown(me.gallery_details,{duration:0.5});}});var effect2=new Effect.Scale(this.content_border,perc,{duration:0.5,scaleY:false,scaleContent:false});}},showDetails:function(ob){ob.options.me.description.innerHTML='';ob.options.me.description.style.display='';var effect2=new Effect.BlindUp(ob.options.me.gallery_details,{duration:0.5});ob.options.me.updater.run(['show_id='+ob.options.show,'comp_id='+ob.options.me.id],'Show','');},injectBehaviours:function(){this.btn.prev.onmouseover=this.btnOver.bindAsEventListener(this,this.btn.prev);this.btn.prev.onmouseout=this.btnOut.bindAsEventListener(this,this.btn.prev);this.btn.prev.onclick=this.btnClick.bindAsEventListener(this,'prev');this.btn.next.onmouseover=this.btnOver.bindAsEventListener(this,this.btn.next);this.btn.next.onmouseout=this.btnOut.bindAsEventListener(this,this.btn.next);this.btn.next.onclick=this.btnClick.bindAsEventListener(this,'next');this.btn.close.onmouseover=this.btnOver.bindAsEventListener(this,this.btn.close);this.btn.close.onmouseout=this.btnOut.bindAsEventListener(this,this.btn.close);this.btn.close.onclick=this.btnClick.bindAsEventListener(this,'close');},open:function(piece,show){screen_overlay.show();screen_overlay.parent=this;if(this.show_id==show){if(piece!=this.piece_id){var piece=this.findPiece(piece);this.switchTo(piece);}
this.show();}else{this.show_id=show;this.loadPiece(piece,show);}},findPiece:function(piece){for(var i=0;i<this.pieces.length;++i){if(this.pieces[i].id==piece)return this.pieces[i];}},switchTo:function(piece,force){if(this.p_ob.id){if((piece.width==this.p_ob.width&&piece.height==this.p_ob.height)||force){this.details.innerHTML=piece.title;if(piece.download&&typeof(this.btn.download)!=='undefined'){this.btn.download.onclick=function(){self.location=piece.download;};}
if(force){if(console)console.log('RUNNING ENTRY AFTER RESIZE');this.media_inner.innerHTML=piece.media;var effect=new Effect.Appear(this.media_inner,{duration:0.5});}else{if(console)console.log('RUNNING STRAIGHT SWITCH');var me=this;var effect=new Effect.Fade(this.media_inner,{duration:0.5,afterFinish:function(){me.media_inner.style.display='none';me.media_inner.innerHTML=piece.media;var effect2=new Effect.Appear(me.media_inner,{duration:0.5});}});}
this.cur_piece=piece.order;this.p_ob=piece;this.piece_id=piece.id;}else{var effect=new Effect.Fade(this.media_inner,{duration:0.5});this.resizeWindow(piece);}}else{this.details.innerHTML=piece.title;this.media.style.width=piece.width+'px';this.media.style.height=piece.height+'px';this.media_inner.style.display='none';this.media_inner.innerHTML=piece.media;if(piece.download&&typeof(this.btn.download)!=='undefined'){this.btn.download.onclick=function(){self.location=piece.download;};}
var effect=new Effect.Appear(this.media_inner,{duration:0.5});this.cur_piece=piece.order;this.p_ob=piece;this.piece_id=piece.id;}},resizeWindow:function(piece){var w=piece.width;var h=piece.height;var p=this.p_ob;var o_width=p.width;var o_height=p.height;var scaleX=w/o_width*100.0;var scaleY=h/o_height*100.0;var x=(o_width-w)/2;var y=(o_height-h)/2;if(console)console.log('SCALING FROM: '+o_width+'x'+o_height+', SCALE TO: '+w+'x'+h);var effect=new Effect.Parallel([new Effect.Scale(this.media,scaleX,{scaleY:false,scaleFromCenter:true,scaleMode:{originalWidth:o_width,originalHeight:o_height}}),new Effect.Scale(this.media,scaleY,{scaleX:false,scaleFromCenter:true,scaleMode:{originalWidth:o_width,originalHeight:o_height}}),new Effect.MoveBy(this.self,y,x)],{duration:0.5,afterFinish:function(){gallery_viewer.switchTo(piece,true);}});},show:function(fromOverlay){if(fromOverlay){this.self.style.visibility='';}else{if(console)console.log('SHOWING SLIDE');this.self.style.visibility='hidden';this.self.style.display='';var dims={};dims.width=parseInt(this.p_ob.width)+this.options.interfaceWidth;dims.height=parseInt(this.p_ob.height)+this.options.interfaceHeight;ApexUtil.centerOnScreen(this.self,dims);this.self.style.display='none';this.self.style.visibility='';var effect=new Effect.Appear(this.self.id,{duration:0.5});}
this.toggleSlideShow();},hide:function(fromOverlay){if(this.self){if(this.slide_show)this.stopSlideShow();if(fromOverlay){this.self.style.visibility='hidden';}else{this.self.style.display='none';}}},loadPiece:function(piece,show){this.pieces=[];this.media_inner.innerHTML='';this.details.innerHTML='';this.title.innerHTML='';var callParams=[];callParams.push('piece_id='+piece);if(this.options.type!='flash'){this.piece_id=piece;callParams.push('s='+show);}
updaters[this.id].run(callParams,'');},ajaxUpdate:function(ajaxResponse){if(this.options.type!='flash'){var pieces=ajaxResponse.getElementsByTagName('piece');var show_title=ajaxResponse.getElementsByTagName('title')[0];for(var i=0;i<pieces.length;++i){var p=pieces[i];if(console)console.log('PIECE:'+typeof(p));var title=p.getElementsByTagName('title')[0];var rating=p.getElementsByTagName('rating')[0];var media=p.getElementsByTagName('media')[0];var ob={'order':i,'id':parseInt(p.getAttribute('id')),'title':RicoUtil.getContentAsString(title),'rating':rating.getAttribute('overall'),'vote':rating.getAttribute('vote'),'media':RicoUtil.getContentAsString(media),'download':media.getAttribute('download'),'width':media.getAttribute('width'),'height':media.getAttribute('height')};this.pieces.push(ob);if(this.piece_id==ob.id)this.cur_piece=i;}
this.title.innerHTML=RicoUtil.getContentAsString(show_title);this.switchTo(this.pieces[this.cur_piece]);this.show();}else{var field_test=ajaxResponse.getElementsByTagName('field')[0];if(field_test){this.updater.update(ajaxResponse);}else{var items=ajaxResponse.getElementsByTagName('item');if(items){var shows=[];for(var i=0;i<items.length;++i){var s={toolTip:items[i].getAttribute('toolTip'),image:items[i].getAttribute('image'),id:items[i].getAttribute('id'),pieces:[]};var pieces=items[i].getElementsByTagName('piece');if(pieces){for(var j=0;j<pieces.length;++j){s.pieces.push({file:pieces[j].getAttribute('file'),download:pieces[j].getAttribute('download'),code:pieces[j].getAttribute('code')});}}
shows.push(s);}
this.shows=shows;this.fob.loadShows(this.shows);}}}},btnOver:function(e,src){if(src){src.style.cursor='pointer';src.className=ApexUtil.addClass(src,'on');}},btnOut:function(e,src){if(src){src.style.cursor='';src.className=ApexUtil.removeClass(src,'on');}},btnClick:function(e,key){switch(key){case'close':screen_overlay.hide();this.stopSlideShow();break;case'prev':this.stopSlideShow();var t=(this.cur_piece>0)?this.cur_piece-1:this.pieces.length-1;var target=this.pieces[t];this.switchTo(target);break;case'next':if(console)console.log('NEXT ITEM');clearInterval(this.timer);var t=(this.cur_piece<this.pieces.length-1)?this.cur_piece+1:0;if(this.slide_show)this.startSlideShow();var target=this.pieces[t];this.switchTo(target);break;}},getMaxLimits:function(){var w=this.options.interfaceWidth;var h=this.options.interfaceHeight;var sw=screen_overlay.arrayPageSize[2];var sh=screen_overlay.arrayPageSize[3];var limits={};limits.width=sw-w-this.options.margin;limits.height=sh-h-this.options.margin;return limits;},toggleSlideShow:function(){if(this.slide_show){this.stopSlideShow();}else{this.startSlideShow();}},startSlideShow:function(){this.timer=setInterval(this.btnClick.bindAsEventListener(this,'next'),6000);this.slide_show=true;if(btns[this.id+'_btn_slide_show']){btns[this.id+'_btn_slide_show'].label.innerHTML=lang.gviewer[cur_lang].stopslides;}},stopSlideShow:function(){clearInterval(this.timer);this.slide_show=false;if(btns[this.id+'_btn_slide_show']){btns[this.id+'_btn_slide_show'].label.innerHTML=lang.gviewer[cur_lang].startslides;}}};