//<syntaxhighlight lang="javascript">
//***********************************************
// IceKarma's WikiLinks script for ChatZilla
// Version 1.2
// 1.2 by James Ross: fix the normal links by shunting the
// word-hyphenator as well.
// Version 2.0
// 2.0 By Glen Mailer:
// - Converted to new plugin API
// - Ripped out a whole load of unused stuff
// - Also Made to fit chatzilla coding pedantics
// 2.1 By Alphax:
// - Added basic template linking functionality
// 2.2 By Alphax:
// - subst: and pipes now handled correctly in templates
// 2.3 by Pathoschild:
// - reverted to 2.2 (2.3 broke all links with non-interlanguage prefixes)
// - fixed mailto: wikilink glitch (based on 2.3 code by Stigmj)
// 2.4 By Stigmj:
// - added support for handling mirc-colors.
// 2.5 By GeorgeMoney:
// - fixed for change in API
// 2.6 By Pathoschild:
// - fix broken interwiki prefix ([[w:foo]]);
// - add support for namespace template syntax;
// - fix modifiers msg, msgnw, raw; correct int (points to "mediawiki:foo", not "template:int:foo");
// - don't link parameters: {{[[template:foo|foo]]|bar}}.
// 2.7 By Pathoschild:
// - added support for external link syntax.
// This file is hereby placed by the authors into the public domain.
plugin.id = "WikiLinks";
plugin.prefary = [
["class", "wiki-link", ""],
];
//
// Plugin management
//
plugin.init =
function init(glob) {
plugin.major = 2;
plugin.minor = 7;
plugin.version = plugin.major + "." + plugin.minor;
plugin.description = "Munges wikiML links to be clickable in the output window";
plugin.prefary = plugin.prefary.concat(plugin.prefary);
}
plugin.disable =
function disable()
{
client.munger.delRule("wiki-link");
client.munger.delRule("wiki-template-link");
client.munger.delRule("wiki-external-link");
client.commandManager.removeCommands(plugin.commands);
display( plugin.id + " v" + plugin.version + " disabled.");
return true;
}
plugin.enable =
function enable()
{
client.munger.addRule("wiki-link", /(\[(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\[(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*[^\]]+(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\](?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\])/, insertWikiLink, 10, 10);
client.munger.addRule("wiki-template-link", /(\{(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\{(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*[^\}]+(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\}(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\})/, insertWikiTemplateLink, 10, 10);
client.munger.addRule("wiki-external-link", /(\[http:\/\/[^\s]+ [^\]]+\])/, insertWikiExtLink, 10, 10);
var cmdary = [
[ "wiki-links-class", cmdClass, CMD_CONSOLE, "[<className>]" ],
];
plugin.commands = client.commandManager.defineCommands(cmdary);
display( plugin.id + " v" + plugin.version + " enabled.");
return true;
}
//
// Mungers
//
function insertWikiLink(matchText,containerTag, data, mungerEntry) {
var wikiLink = matchText;
var linkTitle;
wikiLink = matchText.replace(/^\[(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\[(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*/, "");
wikiLink = wikiLink.replace(/(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\](?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\]$/, "");
linkTitle = wikiLink;
// fix bad links (but leave linkTitle)
wikiLink = wikiLink.replace(/^w:/, "");
if (linkTitle.match(/\|/)) {
var ary = linkTitle.match(/^(.*?)\|(.*)$/);
wikiLink = ary[1];
linkTitle = ary[2];
}
wikiLink = escape(wikiLink.replace(/ /g, "_"));
var anchor = document.createElementNS( "http://www.w3.org/1999/xhtml",
"html:a");
anchor.setAttribute("href", "http://en.wikipedia.org/wiki/" + wikiLink);
anchor.setAttribute("class", "chatzilla-link "+plugin.prefs["class"]);
mungerEntry.enabled = false;
data.inLink = true;
client.munger.munge(linkTitle, anchor, data);
mungerEntry.enabled = true;
delete data.inLink;
//insertHyphenatedWord(linkTitle, anchor, data);
containerTag.appendChild(document.createTextNode("[["));
containerTag.appendChild(anchor);
containerTag.appendChild(document.createTextNode("]]"));
}
function insertWikiTemplateLink(matchText,containerTag, data, mungerEntry) {
var wikiLink = matchText;
var linkTitle;
wikiLink = matchText.replace(/^\{(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\{(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*/, "");
wikiLink = wikiLink.replace(/(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\}(?:[\x1f\x02\x0f\x03\x16]\d{1,2})*\}$/, "");
linkTitle = wikiLink;
// fix parameters
if(linkTitle.match(/^[^\|]+\|/)) {
linkParam = linkTitle.replace(/^[^\|]+\|(.*)$/, "|$1");
linkTitle = linkTitle.replace(/^([^\|]+)\|.*$/, "$1");
wikiLink = linkTitle;
}
else {
linkParam = false;
}
// fix bad links (but leave linkTitle)
wikiLink = wikiLink.replace(/^(?:template|msgnw|raw|subst):/, ""); // modifiers
// set namespace by syntax
if(wikiLink.match(/^:[a-z\s]*:?/i)) {
wikiLink = wikiLink.replace(/^:([a-z\s]+):/i, "$1:"); // most ns
wikiLink = wikiLink.replace(/^:/, ""); // main
}
else if(wikiLink.match(/^int:/i)) {
wikiLink = wikiLink.replace(/^int:/i, "MediaWiki:"); // fix modifier
}
else {
wikiLink = wikiLink.replace(/^/, "Template:");
}
// construct link
wikiLink = escape(wikiLink.replace(/ /g, "_"));
var anchor = document.createElementNS( "http://www.w3.org/1999/xhtml",
"html:a");
anchor.setAttribute("href", "http://en.wikipedia.org/wiki/" + wikiLink);
anchor.setAttribute("class", "chatzilla-link "+plugin.prefs["class"]);
mungerEntry.enabled = false;
data.inLink = true;
client.munger.munge(linkTitle, anchor, data);
mungerEntry.enabled = true;
delete data.inLink;
//insertHyphenatedWord(linkTitle, anchor, data);
containerTag.appendChild(document.createTextNode("{{"));
containerTag.appendChild(anchor);
if(linkParam) {
containerTag.appendChild(document.createTextNode(linkParam));
}
containerTag.appendChild(document.createTextNode("}}"));
}
function insertWikiExtLink(matchText,containerTag, data, mungerEntry) {
var wikiExtLink = matchText;
var linkTitle = matchText;
// separate link and text
wikiExtLink = wikiExtLink.replace(/^\[(http:\/\/[^\s]+)\s+.*$/, "$1");
linkTitle = linkTitle.replace(/^\[http:\/\/[^\s]+ ([^\]]+)\]$/, "$1");
// create link
var anchor = document.createElementNS( "http://www.w3.org/1999/xhtml",
"html:a");
anchor.setAttribute("href", wikiExtLink);
anchor.setAttribute("class", "chatzilla-link "+plugin.prefs["class"]);
anchor.setAttribute("style", "text-decoration:underline;");
mungerEntry.enabled = false;
data.inLink = true;
client.munger.munge(linkTitle, anchor, data);
mungerEntry.enabled = true;
delete data.inLink;
// show link syntax
containerTag.appendChild(anchor);
// add external link icon
var img = document.createElementNS( "http://www.w3.org/1999/xhtml",
"html:img");
img.setAttribute("src", 'http://upload.wikimedia.org/wikipedia/commons/4/44/External.png');
containerTag.appendChild(img);
}
//
// Commands
//
function cmdClass(e) {
if ( null != e.linkclass )
plugin.prefs["class"] = e.linkclass;
display( "Current value: " + plugin.prefs["class"] );
}
// End of file </syntaxhighlight>
