// ==UserScript==
// @name           USO Links
// @namespace      http://userscripts.org/users/tim
// @description    Add's shortcuts links to the login status bar.
// @include        http://userscripts.org/*
// @include        https://userscripts.org/*
// @license        MIT (See file header)
// @copyright      (c) 2011 Tim Smart
// @version 0.0.1.20140425034614
// ==/UserScript==
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files
// (the "Software"), to deal in the Software without restriction,
// including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and
// to permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
;(function () {
var LINKS =
{ 'New Script'     : '/scripts/new'
, 'Manage Scripts' : '/home/scripts'
, 'Favorites'      : '/home/favorites'
, 'Comments'       : '/home/comments'
, 'Topics'         : '/home/posts'
, 'Settings'       : '/home/settings'
}
/**
* Creates a <li> with a link.
*
* @param {String} name
* @param {String} path
* @return {HtmlElement}
*/
function createLink (name, path) {
var li = document.createElement('li')
, a  = document.createElement('a')
a.setAttribute('style', 'font-weight: normal;')
a.setAttribute('href', path)
a.textContent = name
li.appendChild(a)
return li
}
// Check for the /home link
var home = document.evaluate(
'.//ul[@class="login_status"]/li/a[@href="/home"]'
, document
, null
, XPathR###lt.FIRST_ORDERED_NODE_TYPE
, null
)
.singleNodeValue
var first = true
var name  = null
var link  = null
// The user is not logged in
if (!home) {
return
}
home = home.parentNode
// Logged in, and ready for awesome.
for (name in LINKS) {
link = createLink(name, LINKS[name])
if (first === false) {
link.style.marginLeft = '0.5em'
}
first = false
home.parentNode.insertBefore(link, home.nextSibling)
home = link
}
})();