reblog machine で "o" キーで tumblelog を、"r"キーで reblog ページを開く

reblogmachineopendoor.user.js

// ==UserScript==
// @id             reblogMachineOpenDoor
// @name           reblogMachineOpenDoor
// @namespace      http://taizooo.tumblr.com/
// @author         taizooo
// @version        0.0.2
// @update         2012-03-17T04:11:26.895Z(GMT+09:00)
// @description    reblog machine で "o" キーで tumblelog を、"r"キーで reblog ページを開く
// @include        http://reblog.machine.mamemomonga.com/dashboard*
// @run-at         document-end
// @priority       0
// @compatibility  Firefox 11.0(Scriptish 0.1.7), Chrome 17.0.963.79, Safari 5.1.4(NinjaKit 0.9.1), Opera 11.61 on Windows 7 Home Premium SP1 64bit
// @charset        UTF-8
// ==/UserScript==

/*jslint browser: true, maxerr: 50, maxlen: 80, indent: 4*/
// Edition 2012-03-07

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

    var postLink, reblogLink, openDoor;

    postLink = doc.getElementById('avatar_tumblelog');

    if (!postLink) {
        return;
    }

    reblogLink = doc.getElementById('btns_pfunc_t_reblog');

    if (!reblogLink) {
        return;
    }

    openDoor = function openDoor(evt) {
        if (
            evt.target.tagName !== 'BODY' ||
                evt.altKey || evt.ctrlKey || evt.shiftKey || evt.metaKey
        ) {
            return;
        }

        switch (String.fromCharCode(evt.which).toLowerCase()) {
        case 'o':
            win.open(postLink);

            return;
        case 'r':
            win.open(reblogLink);

            return;
        default:
            return;
        }
    };

    win.addEventListener('keydown', openDoor);
}(window, document));