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Updated identica badge - contributed by Will Daniels

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http://identi.ca/wdaniels
This commit is contained in:
Sarven Capadisli 2009-11-04 19:03:05 +00:00
parent 384a50a780
commit 4f461bc5c3
1 changed files with 118 additions and 45 deletions
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157
js/identica-badge.js
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@ -1,8 +1,71 @@
// identica badge -- updated to work with the native API, 12-4-2008
// Modified to point to Identi.ca, 2-20-2009 by Zach
// Modified for XHTML, 27-9-2009 by Will Daniels
// (see http://willdaniels.co.uk/blog/tech-stuff/26-identica-badge-xhtml)
// copyright Kent Brewster 2008
// see http://kentbrewster.com/identica-badge for info
( function() {
function createHTMLElement(tagName) {
if(document.createElementNS)
var elem = document.createElementNS("http://www.w3.org/1999/xhtml", tagName);
else
var elem = document.createElement(tagName);
return elem;
}
function isNumeric(value) {
if (value == null || !value.toString().match(/^[-]?\d*\.?\d*$/)) return false;
return true;
}
function markupPost(raw, server) {
var start = 0; var p = createHTMLElement('p');
raw.replace(/((http|https):\/\/|\!|@|#)(([\w_]+)?[^\s]*)/g,
function(sub, type, scheme, url, word, offset, full)
{
if(!scheme && !word) return; // just punctuation
var label = ''; var href = '';
var pretext = full.substr(start, offset - start);
moniker = word.split('_'); // behaviour with underscores differs
if(type == '#') moniker = moniker.join('');
else word = moniker = moniker[0].toLowerCase();
switch(type) {
case 'http://': case 'https://': // html links
href = scheme + '://' + url; break;
case '@': // link users
href = 'http://' + server + '/' + moniker; break;
case '!': // link groups
href = 'http://' + server + '/group/' + moniker; break;
case '#': // link tags
href = 'http://' + server + '/tag/' + moniker; break;
default: // bad call (just reset position for text)
start = offset;
}
if(scheme) { // only urls will have scheme
label = sub; start = offset + sub.length;
} else {
label = word; pretext += type;
start = offset + word.length + type.length;
}
p.appendChild(document.createTextNode(pretext));
var link = createHTMLElement('a');
link.appendChild(document.createTextNode(label));
link.href = href; link.target = '_statusnet';
p.appendChild(link);
});
if(start != raw.length) {
endtext = raw.substr(start);
p.appendChild(document.createTextNode(endtext));
}
return p;
}
(function() {
var trueName = '';
for (var i = 0; i < 16; i++) {
trueName += String.fromCharCode(Math.floor(Math.random() * 26) + 97);
@ -13,7 +76,7 @@
return {
runFunction : [],
init : function(target) {
var theScripts = document.getElementsByTagName('SCRIPT');
var theScripts = document.getElementsByTagName('script');
for (var i = 0; i < theScripts.length; i++) {
if (theScripts[i].src.match(target)) {
$.a = {};
@ -66,9 +129,17 @@
"server" : "identi.ca"
};
for (var k in $.d) { if ($.a[k] === undefined) { $.a[k] = $.d[k]; } }
// fix inout units
if(isNumeric($.a.width)) {
$.a.innerWidth = ($.a.width - 22) + 'px'; $.a.width += 'px';
} else {
$.a.innerWidth = 'auto';
}
if(isNumeric($.a.height)) $.a.height += 'px';
},
buildPresentation : function () {
var ns = document.createElement('style');
var setZoom = ''; if(navigator.appName == 'Microsoft Internet Explorer') setZoom = 'zoom:1;';
var ns = createHTMLElement('style');
document.getElementsByTagName('head')[0].appendChild(ns);
if (!window.createPopup) {
ns.appendChild(document.createTextNode(''));
@ -76,36 +147,37 @@
}
var s = document.styleSheets[document.styleSheets.length - 1];
var rules = {
"" : "{zoom:1;margin:0;padding:0;width:" + $.a.width + "px;background:" + $.a.background + ";border:" + $.a.border + ";font:13px/1.2em tahoma, veranda, arial, helvetica, clean, sans-serif;*font-size:small;*font:x-small;}",
"" : "{margin:0px;padding:0px;width:" + $.a.width + ";background:" + $.a.background + ";border:" + $.a.border + ";font:87%/1.2em tahoma, veranda, arial, helvetica, clean, sans-serif;}",
"a" : "{cursor:pointer;text-decoration:none;}",
"a:hover" : "{text-decoration:underline;}",
"cite" : "{font-weight:bold;margin:0 0 0 4px;padding:0;display:block;font-style:normal;line-height:" + ($.a.thumbnailSize/2) + "px;}",
"cite a" : "{color:#C15D42;}",
"date":"{font-size:87%;margin:0 0 0 4px;padding:0;display:block;font-style:normal;line-height:" + ($.a.thumbnailSize/2) + "px;}",
"date:after" : "{clear:both; content:\".\"; display:block; height:0; visibility:hidden; }",
"date a" : "{color:#676;}",
"h3" : "{margin:0;padding:" + $.a.padding + "px;font-weight:bold;background:" + $.a.headerBackground + " url('http://" + $.a.server + "/favicon.ico') " + $.a.padding + "px 50% no-repeat;text-indent:" + ($.a.padding + 16) + "px;}",
".cite" : "{" + setZoom + "font-weight:bold;margin:0px 0px 0px 4px;padding:0px;display:block;font-style:normal;line-height:" + ($.a.thumbnailSize/2) + "px;vertical-align:middle;}",
".cite a" : "{color:#C15D42;}",
".date":"{margin:0px 0px 0px 4px;padding:0px;display:block;font-style:normal;line-height:" + ($.a.thumbnailSize/2) + "px;vertical-align:middle;}",
".date:after" : "{clear:both;content:\".\"; display:block;height:0px;visibility:hidden;}",
".date a" : "{color:#676;}",
"h3" : "{margin:0px;padding:" + $.a.padding + "px;font-weight:bold;background:" + $.a.headerBackground + " url('http://" + $.a.server + "/favicon.ico') " + $.a.padding + "px 50% no-repeat;padding-left:" + ($.a.padding + 20) + "px;}",
"h3.loading" : "{background-image:url('http://l.yimg.com/us.yimg.com/i/us/my/mw/anim_loading_sm.gif');}",
"h3 a" : "{font-size:92%; color:" + $.a.headerColor + ";}",
"h4" : "{font-weight:normal; background:" + $.a.headerBackground + ";text-align:right;margin:0;padding:" + $.a.padding + "px;}",
"h4" : "{font-weight:normal;background:" + $.a.headerBackground + ";text-align:right;margin:0px;padding:" + $.a.padding + "px;}",
"h4 a" : "{font-size:92%; color:" + $.a.headerColor + ";}",
"img":"{float:left; height:" + $.a.thumbnailSize + "px;width:" + $.a.thumbnailSize + "px;border:" + $.a.thumbnailBorder + ";margin-right:" + $.a.padding + "px;}",
"p" : "{margin:0; padding:0;width:" + ($.a.width - 22) + "px;overflow:hidden;font-size:87%;}",
"img":"{float:left;height:" + $.a.thumbnailSize + "px;width:" + $.a.thumbnailSize + "px;border:" + $.a.thumbnailBorder + ";margin-right:" + $.a.padding + "px;}",
"p" : "{margin:2px 0px 0px 0px;padding:0px;width:" + $.a.innerWidth + ";overflow:hidden;line-height:normal;}",
"p a" : "{color:#C15D42;}",
"ul":"{margin:0; padding:0; height:" + $.a.height + "px;width:" + $.a.width + "px;overflow:auto;}",
"ul li":"{background:" + $.a.evenBackground + ";margin:0;padding:" + $.a.padding + "px;list-style:none;width:" + ($.a.width - 22) + "px;overflow:hidden;border-bottom:1px solid #D8E2D7;}",
"ul":"{margin:0px; padding:0px; height:" + $.a.height + ";width:" + $.a.innerWidth + ";overflow:auto;}",
"ul li":"{background:" + $.a.evenBackground + ";margin:0px;padding:" + $.a.padding + "px;list-style:none;width:auto;overflow:hidden;border-bottom:1px solid #D8E2D7;}",
"ul li:hover":"{background:#f3f8ea;}"
};
var ieRules = "";
// brute-force each and every style rule here to !important
// sometimes you have to take off and nuke the site from orbit; it's the only way to be sure
for (var z in rules) {
var selector = '.' + trueName + ' ' + z;
if(z.charAt(0)=='.') var selector = '.' + trueName + '-' + z.substring(1);
else var selector = '.' + trueName + ' ' + z;
var rule = rules[z];
if (typeof rule === 'string') {
var important = rule.replace(/;/gi, '!important;');
if (!window.createPopup) {
var theRule = document.createTextNode(selector + important);
var theRule = document.createTextNode(selector + important + '\n');
ns.appendChild(theRule);
} else {
ieRules += selector + important;
@ -115,17 +187,17 @@
if (window.createPopup) { s.cssText = ieRules; }
},
buildStructure : function() {
$.s = document.createElement('DIV');
$.s = createHTMLElement('div');
$.s.className = trueName;
$.s.h = document.createElement('H3');
$.s.h.a = document.createElement('A');
$.s.h = createHTMLElement('h3');
$.s.h.a = createHTMLElement('a');
$.s.h.a.target = '_statusnet';
$.s.h.appendChild($.s.h.a);
$.s.appendChild($.s.h);
$.s.r = document.createElement('UL');
$.s.r = createHTMLElement('ul');
$.s.appendChild($.s.r);
$.s.f = document.createElement('H4');
var a = document.createElement('A');
$.s.f = createHTMLElement('h4');
var a = createHTMLElement('a');
a.innerHTML = 'get this';
a.target = '_blank';
a.href = 'http://identi.ca/doc/badge';
@ -139,7 +211,7 @@
var id = trueName + '.f.runFunction[' + n + ']';
$.f.runFunction[n] = function(r) {
delete($.f.runFunction[n]);
var a = document.createElement('A');
var a = createHTMLElement('a');
a.rel = $.a.user;
a.rev = r.name;
a.id = r.screen_name;
@ -178,10 +250,11 @@
}
}
r = $.f.sortArray(r, "status_id", true);
$.s.h.className = '';
$.s.h.className = ''; // for IE6
$.s.h.removeAttribute('class');
for (var i = 0; i < r.length; i++) {
var li = document.createElement('LI');
var icon = document.createElement('A');
var li = createHTMLElement('li');
var icon = createHTMLElement('a');
if (r[i] && r[i].url) {
icon.href = r[i].url;
icon.target = '_statusnet';
@ -192,13 +265,15 @@
icon.title = 'Visit ' + r[i].screen_name + ' at http://' + $.a.server + '/' + r[i].screen_name;
}
var img = document.createElement('IMG');
var img = createHTMLElement('img');
img.alt = 'profile image for ' + r[i].screen_name;
img.src = r[i].profile_image_url;
icon.appendChild(img);
li.appendChild(icon);
var user = document.createElement('CITE');
var a = document.createElement('A');
var user = createHTMLElement('span');
user.className = trueName + '-cite';
var a = createHTMLElement('a');
a.rel = r[i].id;
a.rev = r[i].name;
a.id = r[i].screen_name;
@ -210,16 +285,17 @@
};
user.appendChild(a);
li.appendChild(user);
var updated = document.createElement('DATE');
var updated = createHTMLElement('span');
updated.className = trueName + '-date';
if (r[i].status && r[i].status.created_at) {
var date_link = document.createElement('A');
var date_link = createHTMLElement('a');
date_link.innerHTML = r[i].status.created_at.split(/\+/)[0];
date_link.href = 'http://' + $.a.server + '/notice/' + r[i].status.id;
date_link.target = '_statusnet';
updated.appendChild(date_link);
if (r[i].status.in_reply_to_status_id) {
updated.appendChild(document.createTextNode(' in reply to '));
var in_reply_to = document.createElement('A');
var in_reply_to = createHTMLElement('a');
in_reply_to.innerHTML = r[i].status.in_reply_to_status_id;
in_reply_to.href = 'http://' + $.a.server + '/notice/' + r[i].status.in_reply_to_status_id;
in_reply_to.target = '_statusnet';
@ -229,20 +305,16 @@
updated.innerHTML = 'has not updated yet';
}
li.appendChild(updated);
var p = document.createElement('P');
var p = createHTMLElement('p');
if (r[i].status && r[i].status.text) {
var raw = r[i].status.text;
var cooked = raw;
cooked = cooked.replace(/http:\/\/([^ ]+)/g, "<a href=\"http://$1\" target=\"_statusnet\">http://$1</a>");
cooked = cooked.replace(/@([\w*]+)/g, '@<a href="http://' + $.a.server + '/$1" target=\"_statusnet\">$1</a>');
cooked = cooked.replace(/#([\w*]+)/g, '#<a href="http://' + $.a.server + '/tag/$1" target="_statusnet">$1</a>');
p.innerHTML = cooked;
p = markupPost(raw, $.a.server);
}
li.appendChild(p);
var a = p.getElementsByTagName('A');
var a = p.getElementsByTagName('a');
for (var j = 0; j < a.length; j++) {
if (a[j].className == 'changeUserTo') {
a[j].className = '';
a[j].removeAttribute('class');
a[j].href = 'http://' + $.a.server + '/' + a[j].innerHTML;
a[j].rel = a[j].innerHTML;
a[j].onclick = function() {
@ -269,7 +341,7 @@
return r;
},
runScript : function(url, id) {
var s = document.createElement('script');
var s = createHTMLElement('script');
s.id = id;
s.type ='text/javascript';
s.src = url;
@ -292,3 +364,4 @@
}
} )();