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tsukkee/user-extension.js

Created August 7, 2008 07:44
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user-extension.js
(function(window) {
// md5: http://www.onicos.com/staff/iz/amuse/javascript/expert/md5.txt
var md5_hex=(function(){var MD5_T=[0x00000000,0xd76aa478,0xe8c7b756,0x242070db,0xc1bdceee,0xf57c0faf,0x4787c62a,0xa8304613,0xfd469501,0x698098d8,0x8b44f7af,0xffff5bb1,0x895cd7be,0x6b901122,0xfd987193,0xa679438e,0x49b40821,0xf61e2562,0xc040b340,0x265e5a51,0xe9b6c7aa,0xd62f105d,0x02441453,0xd8a1e681,0xe7d3fbc8,0x21e1cde6,0xc33707d6,0xf4d50d87,0x455a14ed,0xa9e3e905,0xfcefa3f8,0x676f02d9,0x8d2a4c8a,0xfffa3942,0x8771f681,0x6d9d6122,0xfde5380c,0xa4beea44,0x4bdecfa9,0xf6bb4b60,0xbebfbc70,0x289b7ec6,0xeaa127fa,0xd4ef3085,0x04881d05,0xd9d4d039,0xe6db99e5,0x1fa27cf8,0xc4ac5665,0xf4292244,0x432aff97,0xab9423a7,0xfc93a039,0x655b59c3,0x8f0ccc92,0xffeff47d,0x85845dd1,0x6fa87e4f,0xfe2ce6e0,0xa3014314,0x4e0811a1,0xf7537e82,0xbd3af235,0x2ad7d2bb,0xeb86d391];var MD5_round1=[[0,7,1],[1,12,2],[2,17,3],[3,22,4],[4,7,5],[5,12,6],[6,17,7],[7,22,8],[8,7,9],[9,12,10],[10,17,11],[11,22,12],[12,7,13],[13,12,14],[14,17,15],[15,22,16]];var MD5_round2=[[1,5,17],[6,9,18],[11,14,19],[0,20,20],[5,5,21],[10,9,22],[15,14,23],[4,20,24],[9,5,25],[14,9,26],[3,14,27],[8,20,28],[13,5,29],[2,9,30],[7,14,31],[12,20,32]];var MD5_round3=[[5,4,33],[8,11,34],[11,16,35],[14,23,36],[1,4,37],[4,11,38],[7,16,39],[10,23,40],[13,4,41],[0,11,42],[3,16,43],[6,23,44],[9,4,45],[12,11,46],[15,16,47],[2,23,48]];var MD5_round4=[[0,6,49],[7,10,50],[14,15,51],[5,21,52],[12,6,53],[3,10,54],[10,15,55],[1,21,56],[8,6,57],[15,10,58],[6,15,59],[13,21,60],[4,6,61],[11,10,62],[2,15,63],[9,21,64]];function MD5_F(x,y,z){return (x&y)|(~x&z)}function MD5_G(x,y,z){return (x&z)|(y&~z)}function MD5_H(x,y,z){return x^y^z}function MD5_I(x,y,z){return y^(x|~z)}var MD5_round=[[MD5_F,MD5_round1],[MD5_G,MD5_round2],[MD5_H,MD5_round3],[MD5_I,MD5_round4]];var CC=String.fromCharCode;function MD5_pack(n32){return CC(n32&0xff)+CC((n32>>>8)&0xff)+CC((n32>>>16)&0xff)+CC((n32>>>24)&0xff)}function MD5_unpack(s4){return s4.charCodeAt(0)|(s4.charCodeAt(1)<<8)|(s4.charCodeAt(2)<<16)|(s4.charCodeAt(3)<<24)}function MD5_number(n){while(n<0)n+=4294967296;while(n>4294967295)n-=4294967296;return n}function MD5_apply_round(x,s,f,abcd,r){var a,b,c,d,kk,ss,ii,t,u;a=abcd[0];b=abcd[1];c=abcd[2];d=abcd[3];kk=r[0];ss=r[1];ii=r[2];u=f(s[b],s[c],s[d]);t=s[a]+u+x[kk]+MD5_T[ii];t=MD5_number(t);t=((t<<ss)|(t>>>(32-ss)));t+=s[b];s[a]=MD5_number(t)}function MD5_hash(data){var abcd,x,state,s,len,index,padLen,f,r,i,j,k,tmp;state=[0x67452301,0xefcdab89,0x98badcfe,0x10325476];len=data.length;index=len&0x3f;padLen=(index<56)?(56-index):(120-index);if(padLen>0){data+="\x80";for(i=0;i<padLen-1;i++)data+="\x00"}data+=MD5_pack(len*8);data+=MD5_pack(0);len+=padLen+8;abcd=[0,1,2,3];x=new Array(16);s=new Array(4);for(k=0;k<len;k+=64){for(i=0,j=k;i<16;i++,j+=4){x[i]=data.charCodeAt(j)|(data.charCodeAt(j+1)<< 8)|(data.charCodeAt(j+2)<<16)|(data.charCodeAt(j+3)<<24)}for(i=0;i<4;i++)s[i]=state[i];for(i=0;i<4;i++){f=MD5_round[i][0];r=MD5_round[i][1];for(j=0;j<16;j++){MD5_apply_round(x,s,f,abcd,r[j]);tmp=abcd[0];abcd[0]=abcd[3];abcd[3]=abcd[2];abcd[2]=abcd[1];abcd[1]=tmp}}for(i=0;i<4;i++){state[i]+=s[i];state[i]=MD5_number(state[i])}}return MD5_pack(state[0])+MD5_pack(state[1])+MD5_pack(state[2])+MD5_pack(state[3])}function MD5_hexhash(data){var i,out,c;var bit128=MD5_hash(data);out="";for(i=0;i<16;i++){c=bit128.charCodeAt(i);out+="0123456789abcdef".charAt((c>>4)&0xf);out+="0123456789abcdef".charAt(c&0xf)}return out}return MD5_hexhash})();
// JSONP with cache
function JSONPRequest(url, callback, callbackParam) {
this.url = url;
this.callback = callback;
this.callbackParam = callbackParam;
this.id = null;
}
JSONPRequest._count = 0;
JSONPRequest._cache = {};// {url1: object1, url2: object2, ... , urlN: objectN}
window._JSONPRequestCallBacks = [];
JSONPRequest.prototype.load = function() {
var self = this;
if(this.url in JSONPRequest._cache) {
setTimeout(function() { self.callback(JSONPRequest._cache[self.url]); }, 0);
return;
}
if(this.id != null) return;
this.id = JSONPRequest._count++;
var url = this.url + '&'
+ this.callbackParam + '='
+ '_JSONPRequestCallBacks._' + this.id;
var script = document.createElement('script');
script.type = 'text/javascript';
script.charset = 'utf-8';
script.src = url;
var head = document.getElementsByTagName('head')[0];
window._JSONPRequestCallBacks['_' + this.id] = function(json) {
JSONPRequest._cache[self.url] = json;
self.callback(json);
delete window._JSONPRequestCallBacks['_' + self.id];
self.id = null;
head.removeChild(script);
};
head.appendChild(script);
};
// Bookmark counter
var bookmarkServices = {
delicious: {
entryUrl: "http://delicious.com/url/",
imgUrl: "http://badges.del.icio.us/feeds/json/url/blogbadge?hash=",
favicon: "http://delicious.com/favicon.ico"
},
hatena: {
entryUrl: "http://b.hatena.ne.jp/entry/",
imgUrl: "http://b.hatena.ne.jp/entry/image/",
favicon: "http://b.hatena.ne.jp/favicon.ico"
},
livedoor: {
entryUrl: "http://clip.livedoor.com/page/",
imgUrl: "http://image.clip.livedoor.com/counter/",
favicon: "http://clip.livedoor.com/favicon.ico"
},
buzzurl: {
entryUrl: "http://buzzurl.jp/entry/",
imgUrl: "http://api.buzzurl.jp/api/counter/v1/image?url=",
favicon: "http://buzzurl.jp/favicon.ico"
},
yahoojp: {
entryUrl: "http://bookmarks.yahoo.co.jp/url?url=",
imgUrl: "http://num.bookmarks.yahoo.co.jp/image/small/",
favicon: "http://bookmarks.yahoo.co.jp/favicon.ico"
},
nifty: {
entryUrl: "http://clip.nifty.com/entry/?url=",
imgUrl: "http://api.clip.nifty.com/api/v1/image/counter/",
favicon: "http://clip.nifty.com/images/de_favicon.ico"
},
tweetbuzz: {
entryUrl: "http://tweetbuzz.jp/redirect?url=",
imgUrl: "http://tools.tweetbuzz.jp/imgcount?url=",
favicon: "http://tweetbuzz.jp/shared/images/favicon.gif"
},
tweetmeme: {
entryUrl: "",
imgUrl: "http://api.tweetmeme.com/url_info.jsonc?url=",
favicon: "http://tweetmeme.com/images/favicon.ico"
}
};
var bookmarkCounter = {};
for(name in bookmarkServices) {(function() {
var url = bookmarkServices[name];
bookmarkCounter[name] = function(bookmark) {
return <a href={url.entryUrl + bookmark.url} target = "_blank">
<img src={url.imgUrl + bookmark.url} />
</a>;
};
})();}
var delicious_id = 0;
bookmarkCounter.delicious = function(bookmark) {
var md5 = md5_hex(bookmark.url);
var id = delicious_id++;
new JSONPRequest(bookmarkServices.delicious.imgUrl + md5,
function(json) {
var elem = document.getElementById("delicious_" + id);
var count = json[0].total_posts;
elem.innerHTML = count + (count == 1 ? " user" : " users");
elem.setAttribute("class", "jsonp delicious delicious" + (count < 10 ? "1" :
count < 100 ? "10" :
count < 1000 ? "100" :
"1000"));
},
"callback").load();
return <a href={bookmarkServices.delicious.entryUrl + md5} target="_blank" id={"delicious_" + id}></a>;
};
var tweetmeme_id = 0;
bookmarkCounter.tweetmeme = function(bookmark) {
var id = tweetmeme_id++;
new JSONPRequest(bookmarkServices.tweetmeme.imgUrl + bookmark.url,
function(json) {
var elem = document.getElementById("tweetmeme_" + id);
if(json.status == "success") {
var count = json.story.url_count;
elem.innerHTML = count + (count == 1 ? " tweet" : " tweets");
elem.href = json.story.tm_link;
elem.title = json.story.title;
}
else {
elem.innerHTML = "-";
}
},
"callback").load();
return <a href="#" target="_blank" id={"tweetmeme_" + id} class="jsonp tweetmeme"></a>;
};
// Fetch and show comments
function requestComment(url, element) {
new JSONPRequest(url, function(json) { showComment(json, element); }, "_callback").load();
element.innerHTML = 'Loading...';
element.style.textDecoration = 'none';
element.style.color = '#000';
element.style.cursor = 'auto';
}
function showComment(json, element) {
if(json.value.items.length == 0) {
element.innerHTML = "<ul><li>There is no comment or some errors occurred.</li></ul>";
}
else {
var comments = json.value.items;
var ul = document.createElement('ul');
comments.forEach(function(comment) {
/^([\d]+)\[(.+)\]$/.test(comment.title);
var utime = RegExp.$1 + '000'; // sec -> msec
var date = new Date();
date.setTime(utime);
var time = [date.getFullYear(), date.getMonth() + 1, date.getDate()].join('/');
var sbm = RegExp.$2;
var imgUrl = bookmarkServices[sbm].favicon;
var li = document.createElement('li');
li.innerHTML = <>
<a href={comment.link}>
<img width="16" alt={sbm} src={imgUrl} />
{comment.author}
</a>
{comment.description}
<em> - {time}</em>
</>.toString();
ul.appendChild(li);
});
element.innerHTML = '';
element.style.display = 'block';
element.appendChild(ul);
}
element.onclick = function(){};
}
// http://pipes.yahoo.com/pipes/pipe.info?_id=3J_WV8j_2xGssdY4qWIyXQ
var json_base_uri = 'http://pipes.yahoo.com/pipes/pipe.run?_id=3J_WV8j_2xGssdY4qWIyXQ&_render=json&_run=1&url=';
window.requestComment = requestComment;
IncSearch.prototype.addTitleText = function(bookmark, patternList) {
var pageUrl = encodeURIComponent(bookmark.url.replace(/%23/, '#'));
var url = json_base_uri + pageUrl;
var result =
<div style="display: inline">
<br />
<div class="comment_insert" onclick={"requestComment('" + url + "', this)"}>
Comment...
</div>
</div>;
["tweetmeme", "tweetbuzz", "delicious", "hatena", "livedoor",
"buzzurl", "yahoojp", "nifty"].forEach(function(sbm) {
result.insertChildBefore(result.div[0], bookmarkCounter[sbm](bookmark));
});
return result.toString();
};
// favicon
var link = document.createElement("link");
link.setAttribute("rel", "shortcut icon");
link.setAttribute("type", "image/png");
link.setAttribute("href", "chrome://delicious_incsearch/skin/icon-small.png");
document.getElementsByTagName("head")[0].appendChild(link);
})(this);
Raw
user.css
img {
border: none;
margin: 0;
}
.comment_insert {
display: inline;
cursor: pointer;
text-decoration: underline;
color: blue;
margin: 0;
margin-bottom: -1em;
}
.comment_insert li {
margin-left: 2em;
}
.comment_insert em {
color: #494;
}
.jsonp {
font-weight: bold;
font-size: x-small;
text-decoration: none;
padding: 1px 2px;
margin-right: 2px;
}
.delicious {
color: #fff;
}
.delicious1 {
background-color: #73adff;
}
.delicious10 {
background-color: #5592e9;
}
.delicious100 {
background-color: #3773d0;
}
.delicious1000 {
background-color: #2261a0;
}
.tweetmeme {
color: #ffffff;;
background-color: #8fd2e9;
}
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