LI.define("TextTruncate");
LI.TextTruncate=function(b,a){LI.TextTruncate.truncate(b,a);
b=null;
a=null
};
LI.TextTruncate.truncate=function(d,f){if(!d){return
}var k=/^\s*|\s*$/g,a=d.parentNode,e=d.innerHTML.replace(k,""),j=e,c;
if(d.getAttribute("data-li-text-truncate-full")&&d.getAttribute("data-li-text-truncate-full")!==""){j=e=d.getAttribute("data-li-text-truncate-full")
}f=f||{};
f={addTitle:(f.addTitle===false)?false:true,ellipsis:(f.ellipsis)?f.ellipsis:"…",truncateFrom:(f.truncateFrom&&f.truncateFrom.match(/^(end)|(middle)$/))?f.truncateFrom:"end"};
if(d.childNodes.length!==1||d.firstChild.nodeName!=="#text"){return false
}c=a.clientWidth;
c-=parseInt(YDom.getStyle(a,"paddingRight"),10);
c-=parseInt(YDom.getStyle(a,"paddingLeft"),10);
var h=0,l,b,g,i,m;
while(h<=j.length-4&&(d.scrollWidth>d.offsetWidth||d.scrollHeight>d.offsetHeight)){if(f.truncateFrom==="middle"){l=Math.floor(j.length/2);
i=Math.round(h/2);
b=j.substring(0,l-i).replace(k,"");
g=j.substring(l+i).replace(k,"");
d.innerHTML=b+f.ellipsis+g
}else{d.innerHTML=j.substring(0,j.length-h).replace(k,"");
d.innerHTML+=f.ellipsis
}h++
}if(f.addTitle&&!d.getAttribute("title")){d.setAttribute("title",e)
}d.setAttribute("data-li-text-truncate-full",e)
};