UIX enhancements for Reddit's 2018 redesign. We <3 the redesign.
当前为
// ==UserScript==
// @name Fixdit for Reddit
// @namespace http://tampermonkey.net/
// @version 0.5.2.1
// @description UIX enhancements for Reddit's 2018 redesign. We <3 the redesign.
// @author scriptpost
// @match https://www.reddit.com/*
// @require https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_listValues
// @noframes
// ==/UserScript==
(function ($, undefined) {
$(function () {
if (!$('#hamburgers').length) return; // probably using old site.
class Feature {
constructor(data) {
this.loaded = JSON.parse(GM_getValue('features', '{}'));
if (this.loaded.hasOwnProperty(data.id)) {
data.enabled = this.loaded[data.id].enabled;
}
else {
const db_entry = this.loaded;
db_entry[data.id] = {
enabled: data.enabled,
options: {}
};
GM_setValue('features', JSON.stringify(db_entry));
this.enabled = data.enabled;
}
this.feature = data;
this.setting = Feature.add_setting(data);
this.options = {};
}
static add_setting(data) {
return new Setting(data);
}
add_option(option) {
const loaded_options = this.loaded[this.feature.id].options;
const is_stored = loaded_options.hasOwnProperty(option.id);
if (is_stored) {
// Modify passed object.
option.enabled = loaded_options[option.id].enabled;
if (loaded_options[option.id].hasOwnProperty('value')) {
option.value = loaded_options[option.id].value;
}
}
else {
// Continue without modifying.
const db_entry = this.loaded;
db_entry[this.feature.id].options[option.id] = {};
if (option.hasOwnProperty('value')) {
db_entry[this.feature.id].options[option.id].value = option.value;
}
db_entry[this.feature.id].options[option.id].enabled = option.enabled;
GM_setValue('features', JSON.stringify(db_entry));
this.loaded = db_entry;
}
this.options[option.id] = new Option(option);
}
redraw() {
// Finds all the changed options and updates their appearance.
this.setting.redraw();
for (var oid in this.options) {
const new_val = this.loaded.options[oid].enabled;
const current_val = this.options[oid].enabled;
if (new_val !== current_val) {
const fid = this.feature.id;
this.options[oid].enabled = new_val;
const panel = '.fixd_options[data-id="' + fid + '"]';
const dialog = '.fixd_dialog[data-id="' + oid + '"]';
const $btn = $(panel + ' .fixd_option[data-id="' + oid + '"]');
const $switch = $(dialog + ' .fixd_switch[data-id="' + oid + '"]');
$btn.add($switch).each((idx, el) => {
if (el.classList.contains('fixd_enabled')) {
el.classList.remove('fixd_enabled');
}
else {
el.classList.add('fixd_enabled');
}
});
}
}
}
set update(data) {
this.setting.data.enabled = data.enabled;
this.loaded = data;
this.redraw();
}
}
class Setting {
constructor(data) {
this.data = data;
this.button = $('<div>', {
"text": data.label,
"class": "fixd_setting",
"data-click-id": "fixd_setting",
"data-id": data.id
})[0];
if (data.enabled) {
$(this.button).addClass('fixd_enabled');
}
if (!data.internal) {
$('#fixd_settings .fixd_panel:not(.fixd_options)').append(this.button);
}
}
redraw() {
const toggle = $('.fixd_options .fixd_switch:not(.fixd_option)[data-id="' + this.data.id + '"]')[0];
if (this.data.enabled) {
$(toggle).add(this.button).addClass('fixd_enabled');
}
else {
$(toggle).add(this.button).removeClass('fixd_enabled');
}
}
}
class Option {
constructor(data) {
this.enabled = data.enabled;
this.data = data;
}
}
/**
* Creates an observer wrapper that can be extended from anywhere.
* Each time an RO is extended, it disconnects the last observer
* and adds a new one in its place with all the added functions.
* When there's a mutation and a condition is met, it loops over
* all the saved functions (from this.actions).
*/
class Reddit_Observer {
constructor(target) {
this.target = target;
this.actions = [];
}
set callback(callback) {
this.basis = callback;
}
get records() {
if (this.observer) {
return this.observer.takeRecords();
}
}
loop_all(mutations) {
for (var i = 0; i < this.actions.length; i++) {
this.actions[i](this, mutations);
}
}
extend(fn) {
this.actions.push(fn);
if (this.target) {
this.connect();
}
}
connect(newTarget) {
if (newTarget) {
this.target = newTarget;
}
const self = this;
const mutation = function (mutationsList) {
self.basis(self, mutationsList);
};
if (this.observer) {
this.observer.disconnect();
}
this.observer = new MutationObserver(mutation);
this.observer.observe(this.target, { childList: true });
}
}
const Utils = {
format_date: {
age: date => {
// https://stackoverflow.com/a/23286781
const diff_date = new Date(new Date() - date);
let y = diff_date.toISOString().slice(0, 4) - 1970;
let m = diff_date.getMonth() + 0;
let d = diff_date.getDate();
let result;
if (y > 0) result = (y === 1) ? y + ' year' : y + ' years';
else if (m > 0) result = (m === 1) ? m + ' month' : m + ' months';
else result = (d === 1) ? d + ' day' : d + ' days';
return result;
}
}
};
const get_reddit_data = function (kind, name) {
return new Promise(function (resolve, reject) {
let url;
const key = kind + '_' + name;
const cache = JSON.parse(GM_getValue('cache', '{}'));
let ratelimit = JSON.parse(GM_getValue('ratelimit_get', '{}'));
if (cache[key]) {
resolve(cache[key]);
}
else if (!ratelimit.remaining || ratelimit.remaining > 150) {
const req = new XMLHttpRequest();
url = '/r/' + name + '/about.json';
req.open('GET', url);
req.onload = function () {
if (req.status === 200) {
const response = JSON.parse(this.response).data;
let json_data = cache;
ratelimit = {
used: this.getResponseHeader('x-ratelimit-used'),
remaining: this.getResponseHeader('x-ratelimit-remaining'),
reset: this.getResponseHeader('x-ratelimit-reset')
};
json_data[key] = {
name: response.display_name,
title: response.title,
subtitle: response.header_title,
desc: response.public_description,
created: response.created,
subs: response.subscribers,
subscriber: response.user_is_subscriber
};
GM_setValue('ratelimit_get', JSON.stringify(ratelimit));
GM_setValue('cache', JSON.stringify(json_data));
resolve(json_data[key]);
}
else {
reject(Error(req.statusText));
}
};
req.onerror = function () {
reject(Error("Network Error"));
};
req.send();
} else if (ratelimit.remaining) {
reject(ratelimit.remaining + ' requests remaining.');
}
})
};
/**
* Adds a visual indicator to show which mutations are occuring.
*/
$('body').append($('<div id="fixd_indicators">').hide());
class observer_indicator {
constructor(name) {
this.name = name;
this.create();
}
create() {
this.$el = $('<div class="fixd_observer_indicator" data-fixd-name="' + this.name + '">');
$('#fixd_indicators').append(this.$el);
}
pulse() {
this.$el.addClass('fixd_active');
this.timeout = window.setTimeout(() => {
this.$el.removeClass('fixd_active');
}, 2000);
}
};
/**
* @param {string} html_tag Element to look inside.
* @param {string} query Inner text to match against.
* @param {Node} context Region to search.
*/
var getElementByText = function (html_tag, query, context) {
const result = document.evaluate(
"//" + html_tag + "[contains(., '" + query + "')]",
context, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE, null);
return result;
};
const body_indicator = new observer_indicator('doc body');
const viewframe_indicator = new observer_indicator('viewframe');
const subreddit_indicator = new observer_indicator('subreddit');
const overlay_indicator = new observer_indicator('overlay');
const comment_indicator = new observer_indicator('comment');
const comment_change_indicator = new observer_indicator('comment change');
let post_indicator = new observer_indicator('post');
/**
* These special observers are defined according to Reddit's DOM behavior.
* Each observer can be extended with .extend() and re-added with .connect().
*/
const Body_Observer = new Reddit_Observer(document.body);
const Viewframe_Observer = new Reddit_Observer($('#hamburgers + div')[0]);
const Subreddit_Observer = new Reddit_Observer($('.Post').parent().parent().parent().parent().parent()[0]);
const Overlay_Observer = new Reddit_Observer($('#hamburgers').parent().parent()[0]);
const Comment_Observer = new Reddit_Observer($('.Comment').parent().parent().parent().parent()[0]);
const Posts_Observer = new Reddit_Observer($('.Post').parent().parent().parent()[0]);
const body_mutation_basis = function (self, mutations) {
body_indicator.pulse();
self.loop_all(mutations);
};
var viewframe_mutation_basis = function (self, mutations) {
// When new data is fetched.
viewframe_indicator.pulse();
let ping = window.setInterval(() => {
var $posts = $('.Post').parent().parent().parent();
if ($posts.length) {
window.clearInterval(ping);
Subreddit_Observer.connect($posts.parent().parent()[0]);
Posts_Observer.connect($posts[0]);
Overlay_Observer.connect($('#hamburgers').parent().parent()[0]);
self.loop_all(mutations);
}
}, 250);
};
var subreddit_mutation_basis = function (self, mutations) {
// When loading from the cache.
subreddit_indicator.pulse();
let ping = window.setInterval(() => {
var $posts = $('.Post').parent().parent().parent();
if ($posts.length) {
window.clearInterval(ping);
Subreddit_Observer.connect($posts.parent()[0]);
Posts_Observer.connect($posts[0]);
self.loop_all(mutations);
}
}, 250);
};
const overlay_mutation_basis = function (self, mutationsList) {
overlay_indicator.pulse();
var ping = window.setInterval(() => {
var $comments = $('#lightbox .Comment.top-level');
if ($comments.length) {
window.clearInterval(ping);
Comment_Observer.connect($comments.parent().parent().parent().parent()[0]);
self.loop_all(mutationsList);
}
}, 250);
var timeout = window.setTimeout(() => {
window.clearInterval(ping);
}, 10000);
};
const comment_mutation_basis = function (self, mutations) {
comment_indicator.pulse();
self.loop_all(mutations);
};
var posts_mutation_basis = function (self, mutations) {
post_indicator.pulse();
self.loop_all(mutations);
};
Body_Observer.callback = body_mutation_basis;
Viewframe_Observer.callback = viewframe_mutation_basis;
Subreddit_Observer.callback = subreddit_mutation_basis;
Overlay_Observer.callback = overlay_mutation_basis;
Comment_Observer.callback = comment_mutation_basis;
Posts_Observer.callback = posts_mutation_basis;
const clear_cache = (() => {
let ratelimit = JSON.parse(GM_getValue('ratelimit_get', '{}'));
if (ratelimit.used !== undefined && ratelimit.used <= 1) {
GM_setValue('cache', '{}');
}
})();
const get_settings_form = function () {
const layout = $('<div>', {
"id": "fixd_settings"
}).append($('<div>', {
"class": "fixd_panel"
}).append($('<h1>', {
"text": "Fixdit Settings"
})))[0];
return layout;
};
const draw_options_panel = function (fid) {
const settings = $('#fixd_settings')[0];
const feature = FT[fid];
const setting_toggle = $('<label>', {
"html": '<input type="checkbox"> ' + feature.setting.data.label,
"data-click-id": 'fixd_setting_toggle',
"data-id": fid,
"class": "fixd_switch"
})[0];
const panel = $('<div>', {
"class": "fixd_panel fixd_options"
})[0];
const btn_back = $('<button>', {
"data-click-id": "back",
"class": "fixd_btn_back",
"text": "Back"
})[0];
settings.appendChild(panel);
panel.dataset.id = feature.setting.data.id;
panel.appendChild(btn_back);
panel.appendChild($('<h2>', {
"text": 'Feature'
})[0]);
panel.appendChild(setting_toggle);
if (feature.setting.data.enabled) {
setting_toggle.querySelector('input').setAttribute('checked', 'checked');
setting_toggle.classList.add('fixd_enabled');
}
for (var oid in feature.options) {
draw_option_item(panel, feature.options[oid]);
}
};
const draw_option_item = function (panel, option) {
const label = document.createTextNode(option.data.label);
const row = $('<label>', {
"class": "fixd_option",
"data-id": option.data.id
})[0];
// Will it be a checkbox or button?
if (!option.data.type || option.data.type !== 'bool') {
row.dataset.clickId = "fixd_option_btn";
row.appendChild($('<div>', {
"class": "fixd_option_btn",
"text": option.data.label
})[0]);
row.classList.add('fixd_option_btn');
row.innerText = option.data.label;
}
else {
row.classList.add('fixd_switch');
row.dataset.clickId = "fixd_option_toggle";
row.innerHTML = '<input type="checkbox"> ' + option.data.label;
}
if (option.enabled) {
let checkbox = row.querySelector('input');
if (checkbox) {
checkbox.setAttribute('checked', 'checked');
row.classList.add('fixd_enabled');
}
row.classList.add('fixd_enabled');
}
panel.appendChild(row);
};
const append_option_selector = function (el, data, saved_data) {
var idx = 0;
for (var key in data.choices) {
const choice = data.choices[key];
let value;
if (data.type === 'select') {
value = saved_data.value;
}
else {
value = saved_data.value[idx];
}
const item = $('<label>', {
"html": '<input type="radio" name="choices" value="' + key + '"> ' + choice,
"class": 'fixd_option_select'
})[0];
if (value === key) {
item.querySelector('input').setAttribute('checked', 'checked');
item.classList.add('fixd_enabled');
}
if (data.type === 'multi') {
item.querySelector('input').setAttribute('type', 'checkbox');
}
$(el).append(item);
idx++;
};
};
const draw_option_dialog = function (oid) {
const panel = $('#fixd_settings .fixd_options')[0];
const fid = $(panel).data('id');
const saved = JSON.parse(GM_getValue('features', '{}'));
const data = FT[fid].options[oid].data;
const saved_data = saved[fid].options[oid];
if (data.type === 'enum') {
saved_data.value.sort((a, b) => {
return a.localeCompare(b, 'en', { 'sensitivity': 'base' });
});
}
const dialog = panel.appendChild($('<div>', {
"data-id": oid,
"class": "fixd_dialog"
})[0]);
const dialog_content = dialog.appendChild($('<div>')[0]);
const header = $('<div>', {
"class": "fixd_settings_header"
})[0];
dialog_content.appendChild(header);
header.appendChild($('<button>', {
"data-click-id": "cancel",
"class": "fixd_btn_cancel",
"text": "Back"
})[0]);
header.appendChild($('<h3>', {
"text": FT[fid].setting.data.label
})[0]);
const toggle = $('<label>', {
"html": '<input type="checkbox"> ' + data.label,
"data-click-id": 'fixd_option_toggle',
"data-id": data.id,
"class": "fixd_switch"
})[0];
dialog_content.appendChild(toggle);
if (saved_data.enabled) {
toggle.classList.add('fixd_enabled');
toggle.querySelector('input').setAttribute('checked', 'checked');
}
if (data.description) {
dialog_content.appendChild($('<div>', {
"class": "fixd_description",
"html": data.description
})[0]);
}
if (data.type === 'enum') {
dialog_content.appendChild($('<textarea>', {
"data-click-id": "fixd_option_value",
"text": saved_data.value.join('\n')
})[0]);
}
else if (['select', 'multi'].includes(data.type)) {
append_option_selector(dialog_content, data, saved_data);
}
const buttons = $('<div>', {
"class": "fixd_settings_buttons"
})[0];
dialog_content.appendChild(buttons);
buttons.appendChild($('<button>', {
"data-click-id": "save",
"class": "fixd_btn_save",
"text": "Save"
})[0]);
$('#fixd_settings').addClass('fixd_expanded').append(dialog).css({});
};
const close_dialog = function () {
$('#fixd_settings').removeClass('fixd_expanded');
$('#fixd_settings .fixd_dialog').remove();
};
const handle_submit = function (ev) {
const panel = $('#fixd_settings .fixd_options')[0];
const fid = panel.dataset.id;
const oid = document.getElementById('fixd_selected_option').dataset.id;
const saved = JSON.parse(GM_getValue('features', '{}'));
const feature = FT[fid];
const option = feature.options[oid];
let db_entry = saved;
if (option.data.type === 'enum') {
let value = $('#fixd_settings .fixd_dialog textarea').val();
value = value.replace(/[^a-zA-Z\d\n#._-]/mg, "");
db_entry[fid].options[oid].value = value.split('\n');
}
else if (['select', 'multi'].includes(option.data.type)) {
const dialog = $('#fixd_settings .fixd_dialog')[0];
const $inputs = $(dialog).find('input[name="choices"]');
if (option.data.type === 'multi') {
// Empty array before assigning new value.
db_entry[fid].options[oid].value = [];
}
$inputs.each((idx, el) => {
if (el.checked) {
if (option.data.type === 'select') {
db_entry[fid].options[oid].value = el.value;
return false;
}
else {
db_entry[fid].options[oid].value[idx] = el.value;
}
}
});
}
GM_setValue('features', JSON.stringify(db_entry));
close_dialog();
};
const handle_cancel = function (ev) {
close_dialog();
};
const handle_back = function (ev) {
$('#fixd_settings .fixd_options').remove();
$('#fixd_settings .fixd_panel:not(.fixd_options)').show();
};
$('body').append(get_settings_form);
document.addEventListener('click', ev => {
const path = ev.composedPath();
if (!path.includes($('#fixd_launch')[0]) && !path.includes($('#fixd_settings')[0])) {
$('#fixd_settings, #fixd_launch').removeClass('fixd_active');
return;
}
ev.stopImmediatePropagation();
if (ev.target.dataset.clickId === 'fixd_launcher') {
if ($(ev.target).hasClass('fixd_active')) {
$('#fixd_launch, #fixd_settings').removeClass('fixd_active');
close_dialog();
}
else {
$('#fixd_launch, #fixd_settings').addClass('fixd_active');
$('#fixd_settings .fixd_options').remove();
$('#fixd_settings .fixd_panel:not(.fixd_options)').show();
}
}
if (ev.target.dataset.clickId === 'fixd_setting') {
$('#fixd_settings .fixd_panel:not(.fixd_options)').hide();
draw_options_panel(ev.target.dataset.id);
}
if ($(ev.target).hasClass('fixd_option_btn')) {
const oid = ev.target.dataset.id;
let selected = document.getElementById('fixd_selected_option');
if (selected) {
selected.removeAttribute('id');
}
ev.target.id = 'fixd_selected_option';
draw_option_dialog(oid);
}
if (ev.target.dataset.clickId === 'save') {
handle_submit(ev);
}
if (ev.target.dataset.clickId === 'cancel') {
handle_cancel(ev);
}
if (ev.target.dataset.clickId === 'back') {
handle_back(ev);
}
if ($(ev.target).hasClass('fixd_switch') || $(ev.target.parentNode).hasClass('fixd_switch')) {
let fid = $('#fixd_settings .fixd_options').data('id');
let oid = ev.target.dataset.id || ev.target.parentNode.dataset.id;
if (!ev.target.dataset.id) {
// Checkbox has been clicked by user or label.
handle_settings_switch(ev, fid, oid);
}
}
if ($(ev.target).hasClass('fixd_option_select') ||
$(ev.target.parentNode).hasClass('fixd_option_select')) {
if (ev.target.tagName === 'INPUT') {
if (ev.target.getAttribute('type') === 'radio') {
$('#fixd_settings .fixd_dialog')
.find('input[name="choices"]').parent().removeClass('fixd_enabled');
}
ev.target.parentNode.classList.toggle('fixd_enabled');
}
}
});
const handle_settings_switch = function (ev, fid, oid) {
const saved = JSON.parse(GM_getValue('features', '{}'));
const feature = FT[fid];
const clicked = ev.target.dataset.clickId || ev.target.parentNode.dataset.clickId;
let db_entry = saved;
if (clicked === 'fixd_setting_toggle') {
if (saved[fid].enabled) {
db_entry[fid].enabled = false;
}
else {
db_entry[fid].enabled = true;
}
}
else {
let option = feature.options[oid];
if (saved[fid].options[oid].enabled) {
db_entry[fid].options[oid].enabled = false;
}
else {
db_entry[fid].options[oid].enabled = true;
}
}
GM_setValue('features', JSON.stringify(db_entry));
feature.update = db_entry[fid];
}
/**
* Begin modules/features.
*/
const FT = {};
FT.ui_selectors = (() => {
var feature = new Feature({
id: "ui_selectors",
label: "Add UI Selectors",
enabled: true,
internal: true
});
const do_subreddits_boxes = function (context) {
const subscribers = getElementByText('p', 'subscribers', context);
const targets = [];
let target = subscribers.iterateNext();
while (target) {
if (!$('fixd--subreddits').find(target).length) {
const item = target.parentNode.parentNode.parentNode;
const img = item.querySelector('img');
const svg = item.querySelector('svg');
if (img || svg) {
let $h3 = $(item).parent().parent().find('h3');
if ($h3.length) {
$(item).parent().parent().parent().parent().addClass('fixd--subreddits');
}
}
}
if (subscribers.invalidIteratorState) break;
target = subscribers.iterateNext();
}
};
var init = function (view) {
let $content, $side;
if (!view || view === 'normal') {
$content = $($('.Post')[0]).parent().parent().parent().parent().parent();
$side = $content.find('+ div');
$('#hamburgers + div').addClass('fixd--page');
}
else if (view === 'overlay') {
$content = $('#lightbox > div > div:nth-of-type(2)');
$side = $content.find('> div:nth-of-type(2)');
}
$content.addClass('fixd--content');
$side.addClass('fixd--side');
const moderators_h3 = getElementByText('h3', 'Moderators', $side[0]).iterateNext();
$(moderators_h3).parent().addClass('fixd--moderators');
do_subreddits_boxes($side[0]);
};
if (feature.setting.data.enabled) {
init();
Overlay_Observer.extend(function (self, mutations) {
init('overlay');
});
Viewframe_Observer.extend(function (self, mutations) {
init();
});
Subreddit_Observer.extend(function (self, mutations) {
init();
});
}
return feature;
})();
FT.ui_tweaks = (() => {
var feature = new Feature({
id: "ui_tweaks",
label: "UI Tweaks",
enabled: true
});
feature.add_option({
id: "no_prefix",
label: "No prefixes for subreddits, users",
type: "bool",
enabled: false
});
feature.add_option({
id: "no_blanks",
label: "All links can open in current tab",
type: "bool",
enabled: false
});
feature.add_option({
id: "override_vote_icons",
label: "Disable custom vote icons",
enabled: false,
type: "bool"
});
const init_override_vote_icon = function (el) {
if (!el.childNodes.length) {
const computed_style = window.getComputedStyle(el);
const bg_value = computed_style.getPropertyValue('background-image');
const class_list = ['fixd_no_icon'];
if (bg_value.includes('IconInactive')) {
class_list.push('fixd_inactive');
}
else if (bg_value.includes('IconActive')) {
class_list.push('fixd_active');
}
$(el).addClass(class_list.join(' '));
}
};
const init_override_vote_icons = function (context) {
const selector = 'button[data-click-id="upvote"], button[data-click-id="downvote"]';
$(context).find(selector).each((idx, el) => {
init_override_vote_icon(el);
});
};
var strip_prefixes = function (collection) {
if (!collection) {
collection = $('.Post');
}
$(collection).each((idx, el) => {
var $a = $(el).find('a[data-click-id="user"]');
$a.each((idx, el) => {
if (!el.children.length) {
el.innerText = el.innerText.replace("u/", "");
}
});
});
$(collection).each((idx, el) => {
var $a = $(el).find('a[data-click-id="subreddit"]');
$a.each((idx, el) => {
if (!el.children.length) {
el.innerText = el.innerText.replace("r/", "");
}
});
});
};
var remove_blanks = function () {
$('a[target="_blank"]').removeAttr('target');
};
if (feature.setting.data.enabled) {
Body_Observer.extend(function (self, mutations) {
if (feature.options.override_vote_icons.data.enabled) {
init_override_vote_icons(document.body);
}
if (feature.options.no_blanks.data.enabled) {
remove_blanks();
}
if (feature.options.no_prefix.data.enabled) {
strip_prefixes();
}
});
$(document).click(ev => {
if (feature.options.override_vote_icons.data.enabled) {
if (['upvote', 'downvote'].includes(ev.target.dataset.clickId)) {
init_override_vote_icons(ev.target.parentNode);
}
}
});
Posts_Observer.extend(function (self, mutations) {
var collection = [];
for (var record in mutations) {
let added_nodes = mutations[record].addedNodes;
if (added_nodes.length === 1) {
collection.push(added_nodes[0]);
}
}
if (collection.length) {
if (feature.options.no_prefix.data.enabled) {
strip_prefixes();
}
if (feature.options.no_blanks.data.enabled) {
remove_blanks();
}
}
});
}
return feature;
})();
FT.filter_content = (function () {
const feature = new Feature({
id: "filter_content",
label: "Filter Content",
enabled: true
});
feature.add_option({
id: "subreddits",
label: "Posts by subreddit",
type: "enum",
enabled: true,
description: "One subreddit name per line. No commas or slashes. Ignores search results.",
value: []
});
feature.add_option({
id: "users",
label: "Posts by user",
description: "One user name per line. No commas or slashes. Ignores search results.",
type: "enum",
enabled: false,
value: []
});
feature.add_option({
id: "comments",
label: "Comments by user",
description: "Hides comments and their replies if posted by one of these users \
(click the + icon to unhide comments). One user name per line. No commas or slashes.",
type: "enum",
enabled: false,
value: []
});
const blocked_subs = feature.options.subreddits.data;
const blocked_submitters = feature.options.users.data;
const blocked_comments = feature.options.comments.data;
const regex = {
url_subreddit: /.*\/r\//i,
url_user: /.*\/user\//i
};
const is_match = function (query, list) {
let result = list.findIndex(item => query.toUpperCase() === item.toUpperCase());
if (result !== -1) {
return true;
}
};
const init_posts = function () {
const $posts = $('.Post').parent().parent();
const search_page = (() => {
const h1 = $('.fixd--page h1')[0];
const child = (h1) ? h1.firstChild : undefined;
if (child && child.nodeValue) {
return child.nodeValue.includes('Search results for');
}
})();
if ($posts.length > 1 && !search_page) {
// If length is 1, it's probably comments page.
$posts.each((idx, el) => {
filter_post(el);
});
}
};
const init_comments = function () {
const $comments = $('.Comment').parent().parent().parent();
$comments.each((idx, el) => {
filter_comment(el);
});
};
const filter_post = function (node) {
let sub_link, user_link;
if (feature.options.subreddits.data.enabled) {
sub_link = $(node).find('.Post a[data-click-id="subreddit"]:first').attr('href');
}
if (feature.options.users.data.enabled) {
user_link = $(node).find('.Post a[data-click-id="user"]:first').attr('href');
}
if (sub_link) {
let sub_name = sub_link.replace(regex.url_subreddit, "");
sub_name = sub_name.replace("/", "");
if (is_match(sub_name, blocked_subs.value)) {
node.classList.add('fixd_hidden');
}
}
if (user_link) {
let user_name = user_link.replace(regex.url_user, "");
user_name = user_name.replace("/", "");
if (!node.classList.contains('fixd_hidden') && is_match(user_name, blocked_submitters.value)) {
node.classList.add('fixd_hidden');
}
}
};
const filter_comment = function (node) {
let user_link = $(node).find('.Comment > div:nth-of-type(2) > div > div > a:first').attr('href');
if (!user_link) return;
let user_name = user_link.replace(regex.url_user, "");
user_name = user_name.replace("/", "");
if (is_match(user_name, blocked_comments.value)) {
node = node.querySelector('.Comment');
node.classList.forEach(function (name) {
// Gets the unique comment ID and finds its threadline.
var c_id;
var match = /^t1_/.exec(name);
if (match) {
c_id = match.input;
$(node).parent().find('> div:not(.Comment) .' + c_id).click();
return false; // end loop.
}
});
}
};
const handle_posts_mutation = function (mutation) {
const nodes_array = Array.from(mutation.addedNodes);
nodes_array.forEach((node) => {
filter_post(node);
});
};
const handle_comments_mutation = function (mutations) {
mutations.forEach(function (mutation) {
for (var i = 0; i < mutation.addedNodes.length; i++) {
const nodes_array = Array.from(mutation.addedNodes);
nodes_array.forEach((node) => {
filter_comment(node);
});
}
});
};
if (feature.setting.data.enabled) {
if (feature.options.comments.data.enabled) {
init_comments();
Overlay_Observer.extend(function (self, mutations) {
init_comments();
});
Comment_Observer.extend(function (self, mutations) {
handle_comments_mutation(mutations);
});
}
if (feature.options.subreddits.data.enabled || feature.options.users.data.enabled) {
init_posts();
Posts_Observer.extend(function (self, mutations) {
mutations.forEach(function (mutation) {
for (var i = 0; i < mutation.addedNodes.length; i++) {
handle_posts_mutation(mutation);
}
});
});
Viewframe_Observer.extend(function (self, mutations) {
let $posts = $('.Post').parent().parent().parent();
init_posts();
});
Subreddit_Observer.extend(function (self, mutations) {
let $posts = $('.Post').parent().parent().parent();
init_posts();
});
}
}
return feature;
})();
FT.subreddit_info = (function () {
const feature = new Feature({
id: "subreddit_info",
label: "Subreddit Info Box",
enabled: true
});
feature.add_option({
id: 'delay',
label: 'Popup delay',
enabled: true,
required: true,
choices: {short: 'Short', medium: 'Medium', long: 'Long'},
value: 'medium',
type: 'select'
});
const delay = {
short: 150,
medium: 300,
long: 600
}
const create_popup = function (data, ev) {
const classes = ['fixd_popup'];
const filter_btn_classes = ["fixd_popup_filter"];
const saved = JSON.parse(GM_getValue('features', '{}'));
const filter_data = saved.filter_content.options.subreddits;
if (data.subscriber) {
classes.push('fixd_subscriber');
}
if (saved.filter_content.enabled && filter_data.enabled) {
classes.push('fixd_filterable');
if (filter_data.value.includes(data.name)) {
filter_btn_classes.push('fixd_active');
}
}
let document_width = $('html')[0].offsetWidth;
let target_offset = $(ev.target).offset().left;
let offset_left = target_offset;
if ((document_width - target_offset) < (document_width / 2)) {
offset_left -= 240;
}
const $box = $('<div>', {
"id": "fixd_popup_subreddit",
"class": classes.join(' '),
"data-id": data.name
}).css({
top: $(ev.target).offset().top + ev.target.offsetHeight,
left: offset_left
})
.append($('<div>')
.append($('<h2>', {
"class": "fixd_popup_name",
"text": data.name
}))
.append($('<div>', {
"class": "fixd_popup_created",
"html": data.created
}))
.append($('<div>', {
"class": "fixd_popup_subs",
"html": '<span>' + data.subs + '</span> Subscribers'
}))
.append($('<button>', {
"class": filter_btn_classes.join(' '),
"text": 'Filter'
}))
)
.append($('<div>')
.append($('<div>', {
"class": "fixd_popup_title",
"text": data.title
}))
.append($('<div>', {
"class": "fixd_popup_subtitle",
"text": data.subtitle
}))
.append($('<div>', {
"class": "fixd_popup_desc",
"html": data.desc
}))
);
return $box;
};
const display_popup = function (ev) {
let name = ev.target.getAttribute('href').split('/')[2];
get_reddit_data('t5', name).then((data) => {
const date_created = new Date(data.created * 1000);
const formatted = {
name: data.name,
title: data.title,
subtitle: data.subtitle,
created: Utils.format_date.age(date_created),
subs: data.subs.toLocaleString(),
subscriber: data.subscriber,
desc: data.desc
};
const $box = create_popup(formatted, ev);
$('body').append($box);
}, function (error) {
console.warn("Error retrieving subreddit info popup.", error);
});
};
if (feature.setting.data.enabled) {
let tmo_close;
const init = ($el, open) => {
let tmo_open;
$el.on('mouseover', ev => {
if (ev.target.tagName === 'A') {
let a = ev.target;
if ((a.dataset.clickId === 'subreddit' ||
$(a).parents('p, .md, .fixd--subreddits').length) &&
a.getAttribute('href').startsWith('/r/')) {
tmo_open = window.setTimeout(() => { open(ev) }, 500);
}
}
}).on('mouseout', ev => {
window.clearTimeout(tmo_open);
if ($('#fixd_popup_subreddit').length) {
tmo_close = window.setTimeout(() => {
$('.fixd_popup').detach();
}, delay[feature.options.delay.data.value] || delay.medium);
}
$('#fixd_popup_subreddit').on('mouseover', ev => {
window.clearTimeout(tmo_close);
}).on('mouseout', ev => {
const $popup = $('#fixd_popup_subreddit');
if ($popup.length) {
if (ev.target !== $popup[0] && !$(ev.target).parents($popup[0])) {
$('.fixd_popup').detach();
}
}
});
});
};
init($(document), (ev) => {
display_popup(ev);
});
$(document).on('click', ev => {
if (ev.target.classList.contains('fixd_popup_filter')) {
const saved = JSON.parse(GM_getValue('features', '{}'));
const name = $('#fixd_popup_subreddit').data('id');
let db_entry = saved;
const arr = saved.filter_content.options.subreddits.value;
if (ev.target.classList.contains('fixd_active')) {
const idx = arr.indexOf(name);
db_entry.filter_content.options.subreddits.value.splice(idx);
ev.target.classList.remove('fixd_active');
}
else {
db_entry.filter_content.options.subreddits.value.push(name);
ev.target.classList.add('fixd_active');
}
GM_setValue('features', JSON.stringify(db_entry));
}
});
}
return feature;
})();
FT.comments_collapse = (function () {
const feature = new Feature({
id: "comments_collapse",
label: "Collapsible Comments",
enabled: true
});
feature.add_option({
id: 'auto',
type: 'bool',
label: 'Automatically collapse comments',
enabled: false
});
const init = function () {
let comment = document.querySelector('.Comment');
let comments_list;
if (comment) {
comments_list = comment.parentNode.parentNode.parentNode.parentNode.childNodes;
const sort_picker = $('#CommentSort--SortPicker').parent()[0];
const btn_all_classList = ['fixd_collapse_all'];
if (feature.options.auto.data.enabled) {
btn_all_classList.push('fixd_active');
}
const $btn_all = $('<button>', {
"text": "children",
"class": btn_all_classList.join(' ')
});
if (sort_picker) {
$(sort_picker).append($btn_all);
}
$(comments_list).each((idx, el) => {
init_comment(el);
});
}
};
const init_comment = function (item) {
const is_comment = !!$(item).find('.Comment').length;
const is_top_level_comment = !!$(item).find('.Comment.top-level').length;
const is_next = $(item).next().length;
const next_is_child = is_next && !$(item).next().find('.Comment.top-level').length;
const is_hidden = !!$(item).find('.Comment > button .icon-expand').length;
$(item).addClass('fixd_comment_wrap');
if (!is_comment) {
// Adds helper class to the final 'more comments' button.
const is_nested = !!$(item).find('> div > div > div:first').children().length;
if (!is_nested) {
$(item).addClass('fixd_more_comments');
$(item).find('> div > div > div:nth-of-type(2)').addClass('fixd_top-level');
}
}
let auto_threshold = 2
if (is_top_level_comment) {
$(item).addClass('fixd_top-level');
if (next_is_child && !is_hidden && !$(item).find('.fixd_collapse').length) {
const btn_classList = ['fixd_collapse'];
if (feature.options.auto.data.enabled && $('.fixd_top-level').length >= auto_threshold) {
btn_classList.push('fixd_active');
}
const $btn = $('<button>', {
"text": "children",
"class": btn_classList.join(' ')
});
$btn.insertAfter($(item).find('button:last'));
}
}
else if (feature.options.auto.data.enabled && $('.fixd_top-level').length >= auto_threshold) {
if (!$(item).hasClass('fixd_more_comments')) {
item.classList.add('fixd_hidden');
}
}
};
const handle_mutation = function (mutation) {
const nodes_array = Array.from(mutation.addedNodes);
let prev = mutation.previousSibling;
nodes_array.forEach((node) => {
init_comment(prev);
}, prev);
const $top_level = $('.fixd_top-level');
if (feature.options.auto.data.enabled && $top_level.length > 10) {
$top_level.each((idx, el) => {
$(el).find('.Comment .fixd_collapse:not(.fixd_active)').click();
});
}
};
const toggle_visibility = function (clicked) {
let wrap = $(clicked).parents('.fixd_comment_wrap')[0];
let is_active = $(clicked).hasClass('fixd_active');
const check_next = function ($next) {
const next_is_child = !$next.hasClass('fixd_top-level');
const next_is_load_more = $next.hasClass('fixd_more_comments');
if ($next.length && next_is_child && !next_is_load_more) {
if (is_active) {
$next.removeClass('fixd_hidden');
}
else {
$next.addClass('fixd_hidden');
}
check_next($next.next());
}
};
check_next($(wrap).next());
if (is_active) {
$(clicked).removeClass('fixd_active');
} else {
$(clicked).addClass('fixd_active');
}
};
const handle_click = function (ev) {
if ($(ev.target).hasClass('fixd_collapse')) {
ev.stopImmediatePropagation();
toggle_visibility(ev.target);
}
else if ($(ev.target).hasClass('fixd_collapse_all')) {
ev.stopImmediatePropagation();
if ($(ev.target).hasClass('fixd_active')) {
$('.fixd_collapse.fixd_active').click();
}
else {
$('.fixd_collapse:not(.fixd_active)').click();
}
if ($('.fixd_collapse:not(.fixd_active)').length) {
$(ev.target).removeClass('fixd_active');
}
else {
$(ev.target).addClass('fixd_active');
}
}
};
if (feature.setting.data.enabled) {
init();
$(document).on('click', handle_click);
Overlay_Observer.extend(function (self, mutations) {
init();
});
Comment_Observer.extend(function (self, mutations) {
mutations.forEach(function (mutation) {
for (var i = 0; i < mutation.addedNodes.length; i++) {
handle_mutation(mutation);
}
});
});
}
return feature;
})();
FT.menu_hover = (function () {
var feature = new Feature({
id: "menu_hover",
label: "Hover to open menus",
enabled: false
});
feature.add_option({
id: 'menus',
type: 'multi',
label: "Choose menus",
enabled: true,
choices: { sortpicker: 'Sort Posts', user: 'User dropdown' },
value: ["sortpicker", "user"]
});
feature.add_option({
id: 'delay',
type: 'select',
label: "Delay",
enabled: true,
requires: "menus",
choices: { short: 'Fast', medium: 'Medium', long: 'Slow' },
value: 'medium'
});
const menus_val = feature.options.menus.data.value;
const menus = {
sortpicker: '#ListingSort--SortPicker',
user: '#USER_DROPDOWN_ID'
}
const delay_val = feature.options.delay.data.value;
const delay = {
short: 150,
medium: 300,
long: 600
}
if (feature.setting.data.enabled) {
if (feature.options.menus.data.enabled) {
var add_menu_listeners = function (selector) {
var commit_timeout;
$(selector).on('mouseover', function (ev) {
commit_timeout = window.setTimeout(() => {
ev.target.click();
}, delay[delay_val]);
});
$(selector).on('mouseout', function (ev) {
window.clearTimeout(commit_timeout);
});
};
for (var i = 0; i < menus_val.length; i++) {
add_menu_listeners(menus[menus_val[i]]);
}
}
}
return feature;
})();
$('body').append('<div id="fixd_launch" data-click-id="fixd_launcher"></div>');
FT.remindme = (function () {
const feature = new Feature({
id: "remindme",
label: "Remind Me",
enabled: false,
internal: true
});
feature.add_option({
id: "post",
label: "Posts",
enabled: false,
type: "enum"
});
feature.add_option({
id: "comment",
label: "Comments",
enabled: false,
type: "enum"
});
const show_menu = function (ev, target, menu) {
menu.display(ev, target, 'left');
};
if (feature.setting.data.enabled) {
}
return feature;
})();
FT.debug = (function () {
var feature = new Feature({
id: "debug",
label: "Debug Fixdit",
enabled: false
});
if (feature.setting.data.enabled) {
$('#fixd_indicators').show();
}
return feature;
})();
const _stylesheet = '<style type="text/css" id="fixdit">#fixd_settings .fixd_option_select input,#fixd_settings .fixd_switch input,#fixd_settings h2,#fixd_settings h3,#fixd_settings_panel>div>label input{vertical-align:middle}#fixd_launch{box-sizing:border-box;position:fixed;top:2px;right:2px;width:24px;height:24px;z-index:100;text-align:center;border-radius:50%;border:2px solid hsla(70,0%,100%,.5);border-left-color:hsla(70,0%,0%,1);border-right-color:hsla(70,0%,0%,1);background:0 0;cursor:pointer;user-select:none}#fixd_launch.fixd_active{border-color:hsla(70,0%,100%,.5);border-top-color:hsla(70,0%,0%,1);border-bottom-color:hsla(70,0%,0%,1)}#fixd_launch:not(.fixd_active):hover:before{content:"Fixdit settings...";display:inline-block;padding:6px 12px;font-size:80%;color:#fff;position:absolute;right:calc(100% + 12px);white-space:nowrap;background:hsla(0,0%,0%,.8);border-radius:2px;pointer-events:none}#fixd_settings{position:fixed;top:0;right:0;opacity:0;z-index:101;padding:24px 12px;background:hsla(180,2%,90%,.95);border-radius:3px;box-shadow:0 5px 10px hsla(0,0%,0%,.25),0 0 3px hsla(0,0%,0%,.25);font-size:80%;width:300px;visibility:hidden;overflow:hidden;transition:visibility .2s,height .2s,bottom .2s,left .2s,top .2s,right .2s,opacity .2s}#fixd_settings .fixd_option_btn,#fixd_settings .fixd_option_select,#fixd_settings .fixd_setting,#fixd_settings .fixd_switch{background:0 0}#fixd_settings.fixd_active{visibility:visible;opacity:1;top:5px;right:24px}#fixd_settings.fixd_expanded{bottom:5px}.fixd_description{margin:12px 0 0;line-height:1.3}#fixd_settings h1{font-size:140%;font-weight:400;margin:0 0 .5em}#fixd_settings h2,#fixd_settings h3{font-size:120%;font-weight:400;display:inline-block;margin-bottom:10px}#fixd_settings .fixd_option,#fixd_settings .fixd_option_select,#fixd_settings .fixd_setting,#fixd_settings .fixd_switch{display:block;margin:1px -12px 0;cursor:default;user-select:none}#fixd_settings .fixd_option_btn{margin:1px -12px;cursor:default}#fixd_settings .fixd_option_btn:after{content:" >";color:#999;font-weight:700;float:right}#fixd_settings .fixd_option_btn:hover:after{color:#000}#fixd_settings .fixd_option_btn:hover,#fixd_settings .fixd_setting:hover{outline:hsla(0,0%,0%,.3) solid 1px}#fixd_settings .fixd_option_btn,#fixd_settings .fixd_option_select,#fixd_settings .fixd_setting,#fixd_settings .fixd_switch{padding:10px 16px}#fixd_settings .fixd_enabled{background:#fff}#fixd_settings .fixd_switch:not(.fixd_option){font-size:120%;margin-bottom:8px;background:#f2f2f2}#fixd_settings .fixd_switch.fixd_enabled:not(.fixd_option){color:#000;background:#fff}#fixd_settings .fixd_dialog,#fixd_settings .fixd_dialog>div{top:0;left:0;bottom:0;border-radius:4px;background:hsla(180,2%,90%,1);position:absolute;right:0}#fixd_settings .fixd_option span{padding-left:.3em}#fixd_settings_panel>div:last-child label{border-bottom:1px solid #e5e5e5}#fixd_settings_panel>div>label{margin:0 -12px;padding:8px 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