Расширения для Google Chrome / Google Chrome Extensions - [1735] :: Программы

Код:

// ==UserScript==
// @name        Linkify
// @version        1.05
// @date        2009-12-21
// @author        Sergey Voronov
// @exclude        *odnoklassniki.ru/*
// ==/UserScript==
//

///////////////////////////////////////////////////////////////////
// SETTINGS
var anchorAttribute = /*@anchorAttribute@string@*/'linkified'/*@*/;
// Anchor style. Examples:
// 'text-decoration: overline !important;'
// 'border-width: 1px 0 !important; border-style: dotted !important;'
// 'border-width: 1px 0 !important; border-style: dashed !important;'
// 'font-style: italic; background-color: #fffbb9; color: #008000; border-top: thin dashed #008000; border-bottom: thin dashed #008000;'
//var anchorStyle = /*@anchorStyle@string@*/'font-style: italic; background-color: #fffbb9; color: #008000; border-top: thin dashed #008000; border-bottom: thin dashed #008000;'/*@*/;
var anchorStyle = /*@anchorStyle@string@*/'color: #ff4f00'/*@*/;
// END OF SETTINGS
///////////////////////////////////////////////////////////////////

///////////////////////////////////////////////////////////////////
// DO NOT EDIT

// Enable the script if we're not displaying svg files
if (!window.location.href.match(/\.(svg)$/i) )
{
document.addEventListener('DOMContentLoaded',function()
{
    if(!(document.documentElement instanceof HTMLHtmlElement)) return;

    //RegExp is splitted in parts to simplify modification
    //after connecting toogether it is
    // \b(?

_?[hx]..ps?:\/\/)|(_?f.p:\/\/)|(mailto

|(www\d*\.)|(ftp\d*\.)|(magnet

)[^\^\[\]{}|\\\'"<>`\s]*[^!@\^()\[\]{}|\\:;\'",.?<>`\s]
//You can try to write better, but remember about Backreferences (used in GetLinkHREF to determining kind of link)
// var sProtocol = '(_?[hx]..ps?:\/\/)|(_?f.p:\/\/)|(mailto

|(www\\d*\\.)|(ftp\\d*\\.)|(magnet

';
var sProtocol = '(_?[hx]..ps?:\/\/)|(_?f.p:\/\/)|(mailto

|(irc:\/\/)|(\\S*

\\S*@?www\\d*\\.)|(\\S*

\\S*@?ftp\\d*\\.)|(\\S*\\.(com|net|org|ru|us)\/)|(magnet

|(opera

';
//    var sURLPathChars = '[^\\^\\[\\]{}|\\\\\'"<>`\\s]';
    var sURLPathChars = '[^\\^\\[\\]{}\\\\\'"<>`\\s]';
    var sEndChars = '[^!@\\^()\\[\\]{}|\\\\:;\'",.?<>`\\s]';

    var sURLPath = sURLPathChars + '*' + sEndChars;
    var sRegExpHTTP = '\\b(?:' + sProtocol + ')' + sURLPath;
    var rRegExpHTTP = RegExp(sRegExpHTTP, 'i');

    var GetLinkHREF= function(aMatch)
    {
        if (aMatch[1]) return aMatch[0].replace(/^_?[hx]..p/i,'http');

        if (aMatch[2]) return aMatch[0].replace(/^_?f.p/i,'ftp');

//        if (aMatch[3])        //email

        if (aMatch[10]) return 'http://' + aMatch[0];

        if (aMatch[11]) return 'ftp://' + aMatch[0];

//        if (aMatch[13])        //magnet

        if (aMatch[5]) return 'irc://' + aMatch[0];
        if (aMatch[12]) return 'http://' + aMatch[0];

        return aMatch[0];
    };

    if(anchorStyle)
    {
        if(!document || !document.documentElement)
            return;

        var anchorCSS = document.createElement('style');
        anchorCSS.setAttribute('type', 'text/css');
        anchorCSS.appendChild(document.createTextNode('a.' + anchorAttribute + ' {' + anchorStyle + '}'));
        document.documentElement.appendChild(anchorCSS);
    }

    var foundText, matchedText, matchedHref, newLinkElement = document.createElement('a');

    //Add class for CSS styling
    newLinkElement.setAttribute('class',anchorAttribute);

    var
        //Excluding non-text tags
        excElems = ['head','applet','object','embed','param','script','style','frameset','frame','iframe','textarea','input','option','select','a','img','map'],
        //Get all text elements
        textNodes = document.selectNodes('//*[not(ancestor-or-self::*[local-name()="'+excElems.join('" or local-name()="')+'"])]/text()');
    for( var i = 0, textNode, disp; textNode = textNodes[i]; i++ )
    {
        //Find something looks like URL
        while( foundText = rRegExpHTTP.exec(textNode.data) )
        {
            //Remember founded text
            matchedText = foundText[0];
            //Parse it into URL
            matchedHref = GetLinkHREF(foundText);

            textNode = textNode.splitText(foundText.index);
            textNode.deleteData(0,((newLinkElement = newLinkElement.cloneNode(false)).text = matchedText).length);
            newLinkElement.setAttribute('href',matchedHref);
            textNode.parentNode.insertBefore(newLinkElement,textNode);
        }
    }
},false);
}

Модерирует : gyra, Maz
gyra (31-01-2018 23:38): Расширения для Google Chrome / Google Chrome Extensions	Версия для печати • Подписаться • Добавить в закладки
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