// Client.js
var Client=Class.create(ChasteEnvironment,{'initialize':function($super){$super(false,true);var header=new Header('header');fire('client:initialized',{});}});

// Header.js
var Header=Class.create(VisualSlot,{'generic_login_error_message':'','handle_sub_menu_click':function(event){var a=event.target;var href=a.readAttribute('href');if(!href.endsWith('logout.html')){event.stop();}},'handle_open_signup_panel':function(event){event.stop();this.accordion.showThisHideOpen(0);},'handle_open_login_panel':function(event){event.stop();this.open_login_panel();},'open_login_panel':function(){this.accordion.showThisHideOpen(1);},'handle_close_panel':function(event){event.stop();this.accordion.showThisHideOpen(-1);this.handle_accordion_state_change({'memo':{'index':-1}});},'handle_login_form':function(event){event.stop();var lfe=this.dom.get('login-form-errors');lfe.hide();this.dom.get('login-form').request({'onSuccess':function(){var double_check=new Ajax.Request('/@@login.ajax',{'onSuccess':function(){window.location.reload(true);},'on401':function(){lfe.update('You must have cookies enabled to login');lfe.show();event.findElement('div.section').fire('section:resized');}});},'on401':function(){lfe.update(this.generic_login_error_message);lfe.show();event.findElement('div.section').fire('section:resized');}.bind(this)});},'handle_show_forgot_password_form':function(event){event.stop();this.dom.get('forgot-password-form-container').show();event.findElement('div.section').fire('section:resized');},'handle_accordion_state_change':function(event){var index=event.memo.index;this.bars.each(function($target,i){if(index==i&&!$target.hasClassName('selected')){$target.addClassName('selected');}
else if(index!=i&&$target.hasClassName('selected')){$target.removeClassName('selected');}});},'chastise':function($super){$super();this.bars=this.target.select('a.bar');this.sections=this.target.select('div.section');this.accordion=new Accordion(this.bars,this.sections.invoke('show'),{'start':'none'});this.target.observe('accordion:state:changed',this.handle_accordion_state_change.bindAsEventListener(this));this.dom=new ElementCache(this.target);var handle_sub_menu_click=this.handle_sub_menu_click.bindAsEventListener(this);this.dom.get('header-sub-menu').select('a').invoke('observe','click',handle_sub_menu_click);var options={'notify_section_resize':true,'highlighting_mode':'border'};new NamedFormHandler('forgot-password',options);new NamedFormHandler('registration',options);new NamedFormHandler('contact',options);var handle_login_form_submit=this.handle_login_form.bindAsEventListener(this);var lf=this.dom.get('login-form');if(lf){lf.observe('submit',handle_login_form_submit);}
var ls=this.dom.get('login-form-submit');if(ls){ls.observe('click',handle_login_form_submit);}
var lfe=$('login-form-errors');if(lfe){this.generic_login_error_message=lfe.innerHTML;}
var sfpl=this.dom.get('show-forgot-password-link');if(sfpl){sfpl.observe('click',this.handle_show_forgot_password_form.bindAsEventListener(this));}
var sfaa=this.dom.get('signup-for-an-account-link');if(sfaa){sfaa.observe('click',this.handle_open_signup_panel.bindAsEventListener(this));}
var ll=this.dom.get('login-link');if(ll){ll.observe('click',this.handle_open_login_panel.bindAsEventListener(this));}
this.dom.get('slideBox').select('a.closeLink').invoke('observe','click',this.handle_close_panel.bindAsEventListener(this));if(Prototype.Browser.WebKit){var hsm=$('header-sub-menu');if(hsm){var username=hsm.select('.username').first();if(username){username.setStyle({'background':'none'});}}}}});

// init.js
observe('dom:loaded',function(){var debug=false;if(window.location.href.indexOf(':8080')>-1){debug=true;}
Logger.addMethods({'DEBUG':debug});var client=new Client();});

// ListingsManager.js
var ListingsManager=Class.create({'_handle_hover_swapper_state_change':function(event){new Ajax.Request('/record_hover_swap_state.ajax',{'parameters':event.memo});},'_handle_batch_click':function(event){event.stop();var target=event.findElement('a');if(target&&target.readAttribute('href')){var page=target.readAttribute('href');if(Prototype.Browser.IE){page=page.sub(window.location.href,'');}
var number=parseInt(page.sub('#page',''));this.update_listings({'page':number});}},'_handle_search_submit':function(event){event.stop();var keyword=$('search').getValue();var params={};if(keyword){params['search']=keyword;}
this.update_listings(params);},'_handle_filter_click':function(event){event.stop();var a=event.findElement('a');var href=a.readAttribute('href');var params={};if(href.indexOf('/categories')>-1){var parts=href.split('/');params['category']=unescape(parts.last());}
else if(href.indexOf('/organisations')>-1){var parts=href.split('/');params['organisation']=unescape(parts.last());}
this.update_listings(params);},'update_listings':function($params){new Ajax.Updater('video-on-demand-listings-container','/get_listings.xml',{'parameters':$params,'onComplete':function(){var hs=new HoverSwapper('video-on-demand-listings',{});var lm=new ListingsManager('video-on-demand-listings',{});}});},'initialize':function(){var handle_filter_click=this._handle_filter_click.bindAsEventListener(this);$$('a.listings-filter-link').invoke('observe','click',handle_filter_click);$('searchForm').observe('submit',this._handle_search_submit.bindAsEventListener(this));var batch_links_container_id='navigation';$(batch_links_container_id).observe('click',this._handle_batch_click.bindAsEventListener(this));$$('.thumb-icon').each(function($target){var foo=new VideoListingSequenceViewer($target,{'increment_type':'request_parameter'});});observe('hover-swapper:state-changed',this._handle_hover_swapper_state_change.bindAsEventListener(this));}});

// Player.js
var Player=Class.create(VisualSlot,{'templates':{'info_window':new Template('<div id="info-#{id}" class="descriptionText info-window">\
          <h5>\
            #{title}\
          </h5>\
          <p>\
            #{description}\
            <span class="time">\
              Duration: \
              #{duration}\
            </span>\
          </p>\
        </div>'),'listing':new Template('<a href="#{id}" class="point">\
          <div class="thumbnail">\
            <img src="/videos/#{id}/thumbnail.png" class="img-thumbnail" alt="#{title}" />\
          </div>\
          <span class="thumbTitle">\
            #{title}\
          </span>\
          <span>\
            #{duration}\
          </span>\
          <span class="clear">&#160;</span>\
        </a>')},'stacked_video':'','current_info_window':null,'index_of_the_listings_that_was_clicked_on':-1,'_supports_flash':function(){var v=deconcept.SWFObjectUtil.getPlayerVersion();if(v.major>9||(v.major==9&&(v.minor>0||v.rev>=97))){return true;}
return false;},'_embed_flash':function(){var img=this.target.down('img');var dims=img.getDimensions();var w=dims.width+'px';var h=dims.height+'px';if(w=='0px'){if(this.id=='player'){w_='624';}
else{w_='512'}
var h_=w_/16.0*9.0;w=w_+'px';h=h_+'px';}
var so=new SWFObject('/++resource++ngo/swf/player.swf','flash',w,h,'9.0.97','#000000');so.addParam('swliveconnect','true');so.addParam('allowScriptAccess','always');so.addParam('allowfullscreen','true');so.addParam('quality','autohigh');so.write(this.id);},'_add_new_listing_item':function(data){var new_info_window=this.templates.info_window.evaluate(data);$('info-windows').insert(new_info_window);$('info-'+data.id).hide();var new_listing=this.templates.listing.evaluate(data);$('scrollBox').insert(new_listing);},'_complete_applying_dyanmics':function(event){event.stop();var target=event.findElement('a');target.stopObserving('mouseout');target.observe('mouseover',this.handle_listing_over);target.observe('mouseout',this.handle_listing_out);},'_apply_dynamics':function(){var listings=$('scrollBox').select('.point');listings.each(function($target){var this_index=$target.up().childElements().indexOf($target);if(this_index==this.index_of_the_listings_that_was_clicked_on){$target.observe('mouseout',this._complete_applying_dyanmics.bindAsEventListener(this));}
else{$target.observe('mouseover',this.handle_listing_over);$target.observe('mouseout',this.handle_listing_out);}
$target.observe('click',this.handle_listing_click);}.bind(this));},'_handle_listing_over':function(event){event.stop();var point=event.findElement('a');var id=point.readAttribute('href');if(Prototype.Browser.IE){id=id.sub(window.location.href,'');}
var target_info_window=$('info-'+id);if(!target_info_window.visible()){this.current_info_window=$('info-windows').select('.current').first();this.current_info_window.hide();target_info_window.show();}},'_handle_listing_out':function(event){event.stop();var point=event.findElement('a');var id=point.readAttribute('href');if(Prototype.Browser.IE){id=id.sub(window.location.href,'');}
var target_info_window=$('info-'+id);if(target_info_window.visible()){target_info_window.hide();this.current_info_window=$('info-windows').select('.current').first();this.current_info_window.show();}},'_handle_listing_click':function(event){event.stop();var target=event.findElement('a');this.index_of_the_listings_that_was_clicked_on=target.up().childElements().indexOf(target);var video_id=target.readAttribute('href');if(Prototype.Browser.IE){video_id=video_id.sub(window.location.href,'');}
var listings=$('scrollBox').childElements();var listings_to_skip=[];var i=0;var n=listings.length;for(i;i<n;++i){var target_listing=listings[i];if(target_listing==target){break;}
listings_to_skip.push(target_listing);}
new Ajax.Request('get_next_videos.ajax',{'parameters':{'n':listings_to_skip.length+1},'onSuccess':function(transport){var response=transport.responseText;var items=response.evalJSON(true);items.each(this._add_new_listing_item.bind(this));this._apply_dynamics.bind(this).delay(1.5);}.bind(this)});var current_info_window=$('info-windows').select('.current').first();current_info_window.remove();listings_to_skip.each(function($target){var id=$target.readAttribute('href');if(Prototype.Browser.IE){id=id.sub(window.location.href,'');}
$('info-'+id).remove();$target.stopObserving();$target.remove();});target.stopObserving();target.remove();var listings=$('scrollBox').select('.point');listings.invoke('stopObserving','mouseover');listings.invoke('stopObserving','mouseout');var next_info_window=$('info-'+video_id);next_info_window.addClassName('current');next_info_window.show();fire('play:video',{'video_id':video_id});},'handle_play_video':function(event){event.stop();var video_id=event.memo.video_id;var source='/videos/'+video_id+'/content.flv';this.play(source);},'handle_playback_completed':function(event){event.stop();new Ajax.Request('get_next_video.ajax',{'onSuccess':function(transport){var response=transport.responseText;var data=response.evalJSON(true);this._add_new_listing_item(data);var new_item=$('scrollBox').childElements().last();new_item.observe('mouseover',this.handle_listing_over);new_item.observe('mouseout',this.handle_listing_out);new_item.observe('click',this.handle_listing_click);}.bind(this)});var current_info_window=$('info-windows').select('.current').first();current_info_window.remove();var top_listing=$('scrollBox').childElements().first();var next_video_id=top_listing.readAttribute('href');if(Prototype.Browser.IE){next_video_id=next_video_id.sub(window.location.href,'');}
top_listing.stopObserving();top_listing.remove();var next_info_window=$('info-'+next_video_id);next_info_window.addClassName('current');next_info_window.show();fire('play:video',{'video_id':next_video_id});},'handle_flash_loaded':function(){this.flash=$('flash');if(this.stacked_video){this.play(this.stacked_video);}},'play':function(source){if(this.flash){this.flash.play_new_video(source);}
else{this.stacked_video=source;}},'chastise':function($super){$super();this.handle_listing_over=this._handle_listing_over.bindAsEventListener(this);this.handle_listing_out=this._handle_listing_out.bindAsEventListener(this);this.handle_listing_click=this._handle_listing_click.bindAsEventListener(this);if($('info-windows')){$('info-windows').rehide('.hide-to-begin-with');this._apply_dynamics();}
observe('flash:loaded',this.handle_flash_loaded.bindAsEventListener(this));observe('play:video',this.handle_play_video.bindAsEventListener(this));if(this.id=='player'){observe('playback:completed',this.handle_playback_completed.bindAsEventListener(this));}
if(this._supports_flash()){this._embed_flash();}else{var v=deconcept.SWFObjectUtil.getPlayerVersion();if(v.major>0){$("invalid_flash_title").update("Your flash player is out of date");$("invalid_flash_msg").update("Get the latest flash player here")}}}});

// VideoListingSequenceViewer.js
var VideoListingSequenceViewer=Class.create({'loading_started':false,'loading_completed':false,'cancel_build_and_render':false,'ui_visible':false,'default_source':'','images_':new Array(),'__update_source':function($url){this.target.src=$url;},'__reset_source':function(){this.__update_source(this.default_source);},'__build_and_render_ui':function(){var dims=this.target.getDimensions();this.wrapper=this.target.wrap('div',{'id':this.id+'-wrapper','class':'sequence-thumbnail-wrapper','style':'display: block; \
                    width: '+dims.width+'px; \
                    height: '+dims.height+'px;'});if(Prototype.Browser.IE){this.target.wrap('a',{'href':this.target.up('a').readAttribute('href')});}
var cell_content='';if(Prototype.Browser.WebKit){cell_content='&nbsp;';}
this.wrapper.insert({'top':'\
            <div id="'+this.id+'-sequence-ui">\
              <table width="'+dims.width+'px">\
                <thead>\
                </thead>\
                <tbody>\
                  <tr>\
                    <td index="0">'+cell_content+'</td>\
                    <td index="1">'+cell_content+'</td>\
                    <td index="2">'+cell_content+'</td>\
                    <td index="3">'+cell_content+'</td>\
                    <td index="4">'+cell_content+'</td>\
                    <td index="5">'+cell_content+'</td>\
                    <td index="6">'+cell_content+'</td>\
                    <td index="7">'+cell_content+'</td>\
                  </tr>\
                </tbody>\
              </table>\
            </div>\
          '});this.sequence_ui=$(this.id+'-sequence-ui')
this.sequence_ui.hide();var table=this.sequence_ui.select('table').first();var cells=this.sequence_ui.select('td');this.sequence_ui.setStyle({'marginTop':(dims.height-((dims.height/8)+7))+'px','position':'absolute','display':'block','zIndex':2000});table.setStyle({'border-collapse':'collapse','empty-cells':'show','zIndex':2000});this.target.setStyle({'zIndex':1});this.wrapper.observe('mouseout',this.teardown);this.alpha=100;if(Prototype.Browser.WebKit){this.alpha=50;}
cells.invoke('setStyle',{'backgroundImage':'url(/++resource++ngo/img/grey_'+this.alpha+'_alpha.png)','height':(dims.height/8)+'px','marginTop':'-1px','zIndex':2000});cells.invoke('observe','mouseover',this.handle_td_mouseover);cells.invoke('observe','mouseout',this.handle_td_mouseout);},'__show_ui':function(){this.sequence_ui.show();this.ui_visible=true;observe('mouseout',this.teardown);},'__hide_ui':function(){this.sequence_ui.hide();this.ui_visible=false;stopObserving('mouseout',this.teardown);},'__load_images':function(){this.loading_started=true;this.images_.push(this.default_source);var type=this.options['increment_type'];var i=1,n=8,images=[];for(i;i<n;++i){if(type=='request_parameter'){url=this.default_source+'?i='+i;}
else if(type=='index'){var ext=this.options['extension'];url=this.default_source.split('.'+ext).first()+i+'.'+ext;}
else{warn('unsupported increment type: '+type);}
images.push(url);this.images_.push(url);}
var preloader=new ImagePreloader(this.id,images,true);},'_handle_td_mouseover':function(event){event.stop();var target=event.findElement('td');target.setStyle({'backgroundImage':'url(/++resource++ngo/img/orange_'+this.alpha+'_alpha.png)'});var index=target.readAttribute('index');log(index);var i=parseInt(index);this.__update_source(this.images_[i]);},'_handle_td_mouseout':function(event){event.stop();var target=event.findElement('td');target.setStyle({'backgroundImage':'url(/++resource++ngo/img/grey_'+this.alpha+'_alpha.png)'});},'_handle_images_loaded':function(event){this.loading_completed=true;this.__build_and_render_ui();if(!this.cancel_build_and_render){this.__show_ui();}
else{log('build_and_render was cancelled');}},'_setup':function(){if(this.loading_completed){this.__show_ui();}
else if(this.loading_started){this.cancel_build_and_render=false;}
else{this.__load_images();}},'_teardown':function(event){event.stop();if(this.ui_visible){var trigger=event.element();var descendants=this.wrapper.descendants();if(!descendants.include(trigger)){this.__hide_ui();this.__reset_source();}}
else{this.cancel_build_and_render=true;}},'initialize':function($target,$options){log('@@')
this.target=$target;this.options=$options;this.id=$target.identify();this.images_=new Array();this.default_source=$target.readAttribute('src');this.handle_images_loaded=this._handle_images_loaded.bindAsEventListener(this);this.handle_td_mouseover=this._handle_td_mouseover.bindAsEventListener(this);this.handle_td_mouseout=this._handle_td_mouseout.bindAsEventListener(this);this.teardown=this._teardown.bindAsEventListener(this);this.target.observe('mouseover',this._setup.bindAsEventListener(this));this.target.observe('mouseout',this.teardown);observe(this.id+':preloading:completed',this.handle_images_loaded);}});