Trimmer for Old Reddit
目前為
// ==UserScript==
// @name Trim Old Reddit
// @namespace stgeorge
// @description Trimmer for Old Reddit
// @require http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js
// @match *://old.reddit.com/*
// @match *://www.reddit.com/*
// @grant GM.xmlHttpRequest
// @grant GM.getValue
// @grant GM.setValue
// @grant GM.deleteValue
// @version 1.8
// @run-at document-start
// ==/UserScript==
(() => {
let side = null;
const OPT_SIMPLIFY_HEADER = false;
const OPT_NEW_LINK = true;
const HEADER_KEEP = [
'news','worldnews','Jokes','books'
];
const HEADER_ADD = {
ysk:'youshouldknow',
cool:'coolguides',
next:'nextfuckinglevel',
hbros:'humansbeingbros',
abros:'animalsbeingbros',
};
const HEADER_REPLACE = {
explainlikeimfive:'eli5',
todayilearned:'til',
LifeProTips:'lpt',
AskReddit:'ask',
};
function trim() {
$(`<style>
.selected {
color: blue !important;
}
#search {
text-align: center;
padding: 5px;
position: revert !important;
margin-top: 0 !important;
}
#new {
color: red !important;
}
#header {
height: revert !important;
position: initial !important;
}
.thing {
background-color:white;
}
.link {
margin-right: revert !important;
}
body div.content {
margin: 5px !important;
}
.sitetable {
border-bottom: 0 !important;
border-left: 0 !important;
border-right:solid 1px #eeeeff !important;
margin-right: revert !important;
}
.listing-page #siteTable {
margin-right: 0;
}
.side * {
font-size: 16px !important;
}
.side {
background: url('') !important;
background-color: transparent;
box-shadow: revert;
width:66%;
margin:5px;
height:1000px;
overflow-y:auto;
padding-top: 0;
}
div.md>blockquote>p {
position: inherit !important;
}
.side .commentarea {
margin-right: revert !important;
}
.side:before {
content: revert !important;
background: revert !important;
}
.content:before {
background-color: revert !important;
background-image: revert !important;
}
.side:after {
content: '';
}
.clicked {
background-color: #eeeeff;
border: solid 1px black;
border-radius: 10px;
}
.ui-resizable-e {
cursor: e-resize;
width: 2px;
right: -1px;
top: 0;
bottom: 0;
background-color: blue;
}
</style>`).appendTo('head');
$('.infobar').remove();
$('.footer-parent').remove();
$('#sr-header-area').siblings().remove();
let content = $('.content[role="main"]');
content.css({
width:'33%',
height: '1000px',
'overflow-y': 'auto',
resize:'horizontal',
margin: '0',
});
//
// We make the right-hand side sidebar (.side) bigger and empty its
// contents. Then, we make the main pane (.content) thinner and
// use it show the list of articles. (We mark it as resizable horizontally
// so that it can be widened.) When an article is clicked on in
// the .content pane, we show its threaded comments in the .side pane.
//
// +----------------------------------------------------+
// | #header |
// +----------------------------------------------------+
// | #body-wrapper (new) |
// | +-------------+----------------------------------+ |
// | | .content | .side | |
// | |+-----------+| | |
// | || #search || Posting and comments | |
// | |+-----------+| | |
// | || Post list || | |
// | || ... || | |
// | |+-----------+| | |
// | +-------------+----------------------------------+ |
// +----------------------------------------------------+
//
let wrapper = $('<div id="body-wrapper" style="display:flex"></div>');
$('#header').after(wrapper);
wrapper.append(content);
content.prepend($('#search').detach());
side = $('.side');
side.empty();
wrapper.append(side);
let curbg = 'white';
let first = null;
$('.entry a').add('.search-result a').add('a.title')
.each(function(k,v) {
let t = $(this).closest('.thing');
if (t.length == 0)
t = $(this).closest('.search-result');
let a = $(this);
let href = a.attr('href');
if (href.indexOf('/comments/') != -1) {
a.on('click', function(e) {
e.preventDefault();
e.stopPropagation();
t.css({'background-color':'#eeeeff'});
t.addClass('clicked');
t.siblings().css({'background-color':curbg});
t.siblings().removeClass('clicked');
href = href.replace('www.reddit.com', 'old.reddit.com').
replace('//reddit.com', '//www.reddit.com');
(async () => {await GM.setValue('lastseen', href)})();
loadComment(href);
});
if (first === null && !t.hasClass('stickied')) {
first = a;
}
}
});
(async() => {
let last_seen = await GM.getValue('lastseen', null);
GM.deleteValue('lastseen');
let l = null;
if (last_seen) {
l = $('a[href="'+last_seen+'"]');
}
let to_show = (l && l.length > 0) ? l : first;
if (to_show) {
to_show.click();
}
})();
}
function loadComment(u) {
GM.xmlHttpRequest({
method: "GET",
url: u+'?sort=new',
onload: function(response) {
side.html($.parseHTML(response.responseText));
let c = side.find('.content[role="main"]').detach();
side.empty();
side.append(c);
c.css({margin:'10px'});
side.find('.infobar').detach();
side.find('.thing .child .expand').click(); // Collapse sub-comments.
setTimeout(function() {
$(document).scrollTop(0);
side.scrollTop(0);
}, 500);
}
});
}
function fixHeader() {
//
// If OPT_SIMPLIFY_HEADER is set, we trim the links
// in the header to a chosen few :-).
// If OPT_NEW_LINK is set, we add a 'new' link to to the header
// to toggle between old and new reddits.
//
let template = null;
let i = 0;
let bars = $('ul.sr-bar');
bars.find('li').each(function(k,v) {
let li = $(this);
if (template == null && i > 0) {
template = li.clone(true);
template.removeClass('selected');
if (!OPT_SIMPLIFY_HEADER)
return false;
}
++i;
let a = li.find('a:first');
let t = a.text();
if (HEADER_KEEP.indexOf(t) == -1 && !HEADER_REPLACE[t]) {
li.remove();
} else {
a.attr('title', t);
if (HEADER_REPLACE[t]) {
a.text(HEADER_REPLACE[t]);
a.attr('title',t);
}
}
});
let bar = bars.last();
add_headers = OPT_SIMPLIFY_HEADER ? HEADER_ADD : {};
if (OPT_NEW_LINK)
add_headers['new'] = top.location.href.replace('old','www');
$.each(add_headers, function(k,v) {
let x = template.clone(true);
let a = x.find('a');
x.prepend(a);
a.attr('id', k);
a.text(k+' ');
a.attr('href',v.indexOf('/') != -1 ? v : '/r/'+v);
a.attr('title',v);
x.prependTo(bar);
});
if (OPT_SIMPLIFY_HEADER)
$('#header *').css({'background-color':'white','color':'black'});
}
function addOldButton() {
//
// If we're in the 'new' reddit, add an 'Old' button to help
// us switch to old reddit.
//
if (document.URL.indexOf('www.reddit.com') != -1) {
$('#email-verification-tooltip-id').
before($('<button title="Old Reddit" id="old-button" type="button">OLD</button>'));
let old = $('#old-button');
old.css({
margin: '10px',
border: 'solid 1px #0079d3',
padding: '5px',
'border-radius': '4px',
color: '#0079d3',
'font-weight': 'bold'
});
old.on('click', function() {
top.location.hostname = 'old.reddit.com';
});
return;
}
}
// Main.
// The setTimeout is there to handle race conditions to run our
// script after reddit loads all its scripts. Doesn't seem to work
// always :-(
//
setTimeout(function() {
addOldButton();
// If we're already in the comments page, nothing more to do.
if (document.URL.indexOf('/comments/') == -1) {
trim();
fixHeader();
}
}, 1000);
})();
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