継ぎ足した次のページでイラストのブックマーク(fav)をクリックした時、現在のページを開きなおしてしまう不具合を修正した。その他、スタイルの微修正、AutoPatchWorkへの対応などを行った。

drawr_home_illust_larger.user.js

// ==UserScript==
// @id             drawr home illust larger
// @name           drawr home illust larger
// @namespace      http://drawr.net/saitamanodoruji
// @author         saitamanodoruji
// @version        0.0.4
// @update         2012-02-27T13:45:55.783Z(GMT+09:00)
// @description    britney spears
// @include        http://drawr.net/home.php*
// @include        http://drawr.net/new.php*
// @run-at         document-end
// @priority       0
// @compatibility  Firefox 10.0.2(Scriptish 0.1.7, AutoPagerize 0.9.5), Chrome 17.0.963.56(AutoPagerize 0.3.4, AutoPatchWork 1.9.5), Safari 5.1.2(NinjaKit 0.8.5, AutoPagerize 0.3.3), Opera 11.61(AutoPatchWork 1.8.6) on Windows 7 Home Premium SP1 64bit
// @charset        UTF-8
// ==/UserScript==

/*jslint browser: true, maxerr: 50, maxlen: 80, indent: 4*/
// Edition 2012-02-23

(function executeIllustLarger(win, doc) {
    'use strict';

    var pixiv, isHome, largeIllustOrAddBookmarkLink, favOnNextPage;

    if (win.parent !== win) {
        return;
    }

    pixiv = doc.getElementById('pixiv');
    isHome = location.pathname === '/home.php';

    if (!pixiv || (isHome && !doc.getElementsByClassName('homeBox').length)) {
        return;
    }

    doc.head.appendChild(doc.createElement('style')).textContent =
        isHome
        ? [
            '.homeBox {',
            '  margin-top: 20px;',
            '  padding: 7px;',
            '  width: auto;',
            '  height: auto;',
            '  background: #EFEFEF;',
            '}',
            '[id^="acttbl"] {',
            '  width: auto !important;',
            '  background-color: transparent !important;',
            '  display: block !important;',
            '}'
        ].join('\n')
        : [
            '#pixiv > .mgnTop10 {',
            '  margin-left: 3px;',
            '  padding: 20px;',
            '  background-color: white;',
            '}',
            '#pixiv > .mgnTop10 > div {',
            '  margin-top: 0 !important;',
            '  margin-left: 0 !important;',
            '  width: auto !important;',
            '}',
            '.drawr_box {',
            '  position: relative;',
            '  margin-right: 0 !important;',
            '  margin-bottom: 1px !important;',
            '  padding: 10px;',
            '  width: auto;',
            '  float: none;',
            '  background-image: url("../images/bg_entry.gif");',
            '}',
            '.drawr_info {',
            '  position: absolute;',
            '  top: 10px;',
            '  right: 10px;',
            '  width: 195px;',
            '  background-color: white;',
            '}'
        ].join('\n');

    largeIllustOrAddBookmarkLink = function largeIllustOrAddBookmarkLink(arg) {
        var target, nodes, nodesLen, node, illustLink;

        target = arg.target || arg;

        nodes = target.querySelectorAll(
            '.homeBox table img, .drawr_box table img, .drawr_info'
        );
        nodesLen = nodes.length;

        while (nodesLen) {
            node = nodes[nodesLen -= 1];

            if (node.src) {
                node.src = node.src.replace(/_\d+x\d+/, '');
            } else {
                illustLink = node.previousElementSibling.querySelector('a');

                if (illustLink) {
                    node.insertAdjacentHTML('BeforeEnd', [
                        '<a href="actfav.php' + illustLink.search +
                            '" name="actfav">',
                        '<img ',
                        'src="images/icon_bookmark_off.gif" ',
                        'alt="ブックマーク - ON/OFF" title="ブックマーク - ON/OFF',
                        '">',
                        '</a>'
                    ].join(''));
                }
            }
        }
    };
    favOnNextPage = function favOnNextPage(evt) {
        var star, favLink, xhr;

        star = evt.target;
        favLink = star.parentNode;

        if (!(favLink.name === 'actfav' && !favLink.onclick)) {
            return;
        }

        evt.preventDefault();

        xhr = new XMLHttpRequest();
        xhr.open('GET', favLink.href);
        xhr.send(null);

        star.src =
            'images/icon_bookmark_' +
            (/_on\./.test(star.src) ? 'off' : 'on') +
            '.gif';
    };

    largeIllustOrAddBookmarkLink(doc);

    pixiv.addEventListener('click', favOnNextPage);
    doc.addEventListener(
        'AutoPagerize_DOMNodeInserted',
        largeIllustOrAddBookmarkLink
    );
    doc.addEventListener(
        'AutoPatchWork.DOMNodeInserted',
        largeIllustOrAddBookmarkLink
    );
}(window, document));