MediaWiki:Chat.js
来自小鱼君和他的朋友们
注意：在保存以后，您必须绕过浏览器缓存才能看到所作出的改变。
- 谷歌浏览器（Google Chrome）- Windows：按下“Ctrl”键然后按 F5。OS X系统：同时按⌘ Cmd和⇧ Shift键之后按R键。
- Safari - 按住⇧ Shift键然后点击工具栏中重新载入键。
- 火狐（Firefox）- Windows：按住Ctrl键然后按F5。OS X系统：同时按⌘ Cmd和⇧ Shift键之后按R键。
- Internet Explorer：按住Ctrl键然后按F5（或者点击“刷新”按钮）。
/**
* ChatTags - A BBCode parser for Wikia Special:Chat
*
* Version v2.6.1
*
* Copyright (c) 2013 - 2017 Maria Williams. All rights reserved.
*
* Contributions from:
* Dorumin (you get one) (multiple contributions tho)
*/
var chatags = typeof chatags !== 'undefined' ? chatags : {};
chatags.images = typeof chatags.images !== 'undefined' ? chatags.images : false;
chatags.videos = typeof chatags.videos !== 'undefined' ? chatags.videos : false;
chatags.css = '.chatags-image{max-width:300px;max-height:300px;}';
chatags.tags = {
'b': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/b]', '</span>');
} else {
s = s.replace('[b]', '<span style="font-weight:bold;">');
}
return s;
},
'bg': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/bg]', '</span>');
} else {
try {
t = t.split('="');
t[1] = t[1].replace('"', '');
s = s.replace('[bg="' + t[1] + '"]', '<span style="background-color:' + mw.html.escape(t[1]) + ';">');
} catch (e) {
console.log(e)
}
}
return s;
},
'big': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/big]', '</span>');
} else {
s = s.replace('[big]', '<span style="font-size:16pt;">');
}
return s;
},
'c': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/c]', '</span>');
} else {
try {
t = t.split('="');
t[1] = t[1].replace('"', '');
s = s.replace('[c="' + t[1] + '"]', '<span style="color:' + mw.html.escape(t[1]) + ';">');
} catch (e) {
console.log(e)
}
}
return s;
},
'code': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/code]', '</span>');
} else {
s = s.replace('[code]', '<span style="font-family:monospace;">');
}
return s;
},
'font': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/font]', '</span>');
} else {
try {
t = t.split('="');
t[1] = t[1].replace('"', '');
s = s.replace('[font="' + t[1] + '"]', '<span style="font-family:' + mw.html.escape(t[1]) + ';">');
} catch (e) {
console.log(e)
}
}
return s;
},
'i': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/i]', '</span>');
} else {
s = s.replace('[i]', '<span style="font-style:italic;">');
}
return s;
},
'small': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/small]', '</span>');
} else {
s = s.replace('[small]', '<span style="font-size:7pt;">');
}
return s;
},
's': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/s]', '</span>');
} else {
s = s.replace('[s]', '<span style="text-decoration:line-through;">');
}
return s;
},
'sub': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/sub]', '</sub>');
} else {
s = s.replace('[sub]', '<sub>');
}
return s;
},
'sup': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/sup]', '</sup>');
} else {
s = s.replace('[sup]', '<sup>');
}
return s;
},
'u': function(s, t) {
if (t.charAt(0) === '/') {
s = s.replace('[/u]', '</span>');
} else {
s = s.replace('[u]', '<span style="text-decoration:underline;">');
}
return s;
},
'yt': function(s, t) {
if (chatags.videos !== true) return s;
if (t.charAt(0) !== '/') {
try {
t = t.split('="');
t[1] = t[1].replace('"', '');
s = s.replace('[yt="' + t[1] + '"]', '<iframe width="420" height="315" src="https://www.youtube.com/embed/' + mw.html.escape(t[1]) + '" frameborder="0" allowfullscreen></iframe>');
} catch (e) {
console.log(e)
}
}
return s;
},
'img': function(s, t) {
if (chatags.images !== true) return s;
if (t.charAt(0) !== '/') {
try {
t = t.split('="');
t[1] = t[1].replace('"', '');
if (!Array.isArray(t[1].match(/\.(jpg|jpeg|png|gif|bmp)/g)))
return s.replace('[img="' + t[1] + '"]', '<span style="color:red;font-weight:bold;">NON-IMAGE DETECTED</span>');
s = s.replace('[img="' + t[1] + '"]', '<img class="chatags-image" src="http://' + mw.html.escape(t[1]) + '" />');
} catch (e) {
console.log(e)
}
}
return s;
}
};
chatags.parser = function(s) {
var t = s.match(/\[([^\[\];]*)\]/g);
var tg = '';
var TAG_LIMIT = 24;
if (!t) return s;
t = t.slice(0, TAG_LIMIT);
for (var i = 0; i < t.length; i++) {
tg = t[i].match(/\[\/?([^\[\]]*)\]/)[1];
try {
tg = tg.split('="')[0];
} catch (e) {
console.log(e)
}
if (typeof chatags.tags[tg] !== 'undefined') {
s = chatags.tags[tg](s, t[i].replace('[', '').replace(']', ''));
}
}
return s;
};
chatags.init = function() {
if (typeof window.mainRoom !== 'undefined') {
$('head').append('<style>' + chatags.css + '</style>');
window.mainRoom.model.chats.bind("afteradd", function(chat) {
if (typeof window.mainRoom.roomId === "undefined")
return;
var string = $('#entry-' + chat.cid).html();
if (!string) return;
string = chatags.parser(string);
$('#entry-' + chat.cid).html(string);
});
window.mainRoom.model.privateUsers.bind('add', function(u) {
var privateRoomId = u.attributes.roomId;
var privateRoom = mainRoom.chats.privates[privateRoomId];
privateRoom.model.chats.bind('afteradd', function(chat) {
if (chat.attributes.isInlineAlert) return;
var string = $('#entry-' + chat.cid).html();
if (!string) return;
string = chatags.parser(string);
$('#entry-' + chat.cid).html(string);
});
});
}
};
$(function() {
console.log('[CHATAGS] Now with more hooks than a trawl!');
chatags.init();
mw.hook('chatags.init').fire(chatags);
});
