Created
May 8, 2009 22:49
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$.hotness = function(options){ | |
var wpFeedUrl = options.url; | |
var currentPage = 1; | |
var isLoading = false; | |
var debug = options.debug || false; | |
var loader; | |
function init(){ | |
if($('#content-container-loader').length <1){ | |
$(options.loader).insertAfter('.post:last'); | |
$('#content-container-loader').hide(); | |
} | |
loader = $('#content-container-loader'); | |
$(window).scroll(handleScroll); | |
}; | |
function debug(m){ | |
(typeof console=='object') ? console.info(m) : ''; | |
} | |
function fixItems(items){ | |
var clean = []; | |
$.each(items, function(){ | |
var i = this; | |
i.id = this.guid.content.match(/\d+/); | |
clean.push(i); | |
}); | |
return clean; | |
} | |
function handleScroll(e){ | |
if(($(window).scrollTop()+$(window).height())>=$('#content-container-loader').position().top){ | |
if(!isLoading){ | |
loader.show(); | |
var getUrl = [wpFeedUrl, 'paged='+paged].join((wpFeedUrl.indexOf('?') < 0) ? '?':'&'); | |
$.getJSON( | |
'http://pipes.yahoo.com/pipes/pipe.run', | |
{ | |
'_render':'json', | |
'_callback':'?', | |
's': getUrl, | |
'_id':'eef101a0a8eb8cb109a60feb521a5012' | |
}, | |
function(data){ | |
isLoading = false; | |
currentPage++; | |
var items = fixItems(data.value.items); | |
// Track it on google analytics | |
// @todo(lucas) Tpl for url to track as? | |
pageTracker._trackPageview(getUrl); | |
$.each(items, function(){ | |
$(loader).before($.template(options.postTemplate),this); | |
}); | |
loader.hide(); | |
if(jQuery.isFunction(options.callback)){ | |
options.callback(items); | |
} | |
} | |
); | |
isLoading = true; | |
} | |
else{ | |
debug('handle scroll called, but still loading previous'); | |
} | |
}; | |
} | |
/* | |
var loaderHtml = '<div id="content-container-loader" class="post"><p style="width: 265px; height: 200px; text-align: center; vertical-align: middle; display: table-cell;"><img width="32" height="32" src="http://preloaders.net/generator.php?image=71&speed=2&fore_color=B71818&back_color=000000&size=100x64&transparency=0&uncacher=94.50223290112753" style="height: 64px; width: 100px; margin-bottom: 16px;"/><br/>Loading more heavy shit...</p></div>'; | |
$.hotness({ | |
url: 'http://www.theheavyedition.com/feed', | |
debug: true, | |
loader: loaderHtml | |
}); | |
*/ |
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