Navigate through websites using keyboard buttons N/B for next/previous pages.
As of
// ==UserScript==
// @name Navigational Keyboard Shortcuts
// @namespace https://github.com/kittenparry/
// @version 1.4
// @description Navigate through websites using keyboard buttons N/B for next/previous pages.
// @author kittenparry
// @match *://*/*
// @grant none
// @license MIT License
// ==/UserScript==
/* LIST:
* metal-tracker.com
* nexusmods.com
* nyaa.si
* rarbg.com
* reddit.com
* steamcommunity.com/workshop/
* steamgifts.com
* tumblr.com
*
* NSFW:
* 8muses.com
* camwhores.tv
* coedcherry.com
* f95zone.com
* hentai-foundry.com
* hongfire.com
* javbus.com
* nhentai.net
* nobodyhome.ga
* pornbay.org
* shadbase.com
* sinnercomics.com
* thothub.tv
* yiff.party/activity
*/
/* CHANGELOG:
/ 1.4: +javbus.com | also switch to semantic versioning so incrementing minor instead of patch part (https://semver.org/)
* 1.3.7: +thothub.tv
* 1.3.6: +nexusmods.com | a special case similar to camwhores.tv
* 1.3.5: +yiff.party/activity | with some clunky mechanics
* 1.3.4: +steamcommunity.com/workshop/
* 1.3.3: +f95zone.to/latest/ | change the original link to .to as well
* 1.3.2: +metal-tracker.com | btn case i wanted to use in camwhores.tv
* 1.3.1: +shadbase.com
* 1.3: +camwhores.tv | element needs to be reassigned each time so it's in the function
* 1.2.4: +8muses.com
* 1.2.3: +nobodyhome.ga
* 1.2.2: +hongfire.com
* 1.2.1: prevent execution of code when not on these sites
* 1.2: +f95zone.com
* 1.1: +nyaa.si +coedcherry.com
* 1.0: initial
*/
check_nav_key_press = (e, prev, next, special = '') => {
var type = e.target.getAttribute('type');
var tag = e.target.tagName.toLowerCase();
if (type != 'text' && tag != 'textarea' && type != 'search') {
switch (e.keyCode) {
case 66:
if (special == 'camwhores') {
document.querySelector('li[class="page-current"]').previousElementSibling.firstElementChild.click();
} else if(special == 'nexusmods') {
document.querySelector('li[class="prev"]').firstElementChild.click();
} else if(special == 'btn' && prev != undefined) {
document.querySelector(prev).click();
} else if(special == 'url' && prev != undefined) {
window.location = prev;
} else if(special == '') {
window.location = document.querySelector(prev).href;
}
break;
case 78:
if (special == 'camwhores') {
document.querySelector('li[class="page-current"]').nextElementSibling.firstElementChild.click();
} else if(special == 'nexusmods') {
document.querySelector('li[class="next"]').firstElementChild.click();
} else if (special == 'btn' && next != undefined) {
document.querySelector(next).click();
} else if(special == 'url' && next != undefined) {
window.location = next;
} else if(special == '') {
window.location = document.querySelector(next).href;
}
break;
default:
}
}
};
// for now only optimised for getting one result (first result)
// with href for yiff.party
find_els_with_text = (tag, text) => {
var els = document.getElementsByTagName(tag);
var found = [];
for (var i = 0; i < els.length; i++) {
if (els[i].innerHTML == text) {
found.push(els[i]);
}
}
return found[0].href;
};
/* probably need a better way than simply .includes()
* pqsel: previous query selector
* nqsel: next query selector
* nav_spcl: used when url is given instead of selector
* check steamgifts example
* also these include try/catch if they don't exist yet (first/last page)
* !this section really looks ugly and repetitive
*/
var cur_loc = window.location.href;
if (cur_loc.includes('metal-tracker.com')) {
var nav_spcl = 'btn';
var pqsel = 'li[class="previous"]';
var nqsel = 'li[class="next"]';
} else if (cur_loc.includes('nexusmods.com')) {
var nav_spcl = 'nexusmods';
var pqsel = '';
var nqsel = '';
} else if (cur_loc.includes('nyaa.si')) {
var pqsel = 'a[rel="prev"]';
var nqsel = 'a[rel="next"]';
} else if (cur_loc.includes('rarbg.to')) {
var pqsel = 'a[title="previous page"]';
var nqsel = 'a[title="next page"]'
} else if (cur_loc.includes('reddit.com')) {
var pqsel = 'a[rel="nofollow prev"]';
var nqsel = 'a[rel="nofollow next"]';
} else if (cur_loc.includes('steamcommunity.com/workshop/')) {
var nav_spcl = 'url';
try {
var pqsel = document.querySelectorAll('.pagebtn')[0].href;
} catch(e) {}
try {
var nqsel = document.querySelectorAll('.pagebtn')[1].href;
} catch(e) {}
} else if(cur_loc.includes('steamgifts.com')) {
var nav_spcl = 'url';
try {
var pqsel = document.querySelector('i[class="fa fa-angle-left"]').parentNode.href;
} catch(e) {}
try{
var nqsel = document.querySelector('i[class="fa fa-angle-right"]').parentNode.href;
} catch(e) {}
} else if (cur_loc.includes('tumblr.com')) {
var pqsel = 'a[id="previous_page_link"]';
var nqsel = 'a[id="next_page_link"]';
// nsfw below
} else if (cur_loc.includes('8muses.com')) {
var pqsel = 'a[class="pageNav-jump pageNav-jump--prev"]';
var nqsel = 'a[class="pageNav-jump pageNav-jump--next"]';
} else if (cur_loc.includes('camwhores.tv')) {
var nav_spcl = 'camwhores';
var pqsel = '';
var nqsel = '';
} else if (cur_loc.includes('coedcherry.com')) {
var pqsel = 'a[rel="prev"]';
var nqsel = 'a[rel="next"]';
} else if (cur_loc.includes('f95zone.to/latest/')) {
// something else for "/pages/latest/"
var pqsel = 'a[class="nav_prev"]';
var nqsel = 'a[class="nav_next"]';
} else if (cur_loc.includes('f95zone.to')) {
// for only threads/forums
// something else is required for /pages/latest/
var pqsel = 'a[class="pageNav-jump pageNav-jump--prev"]';
var nqsel = 'a[class="pageNav-jump pageNav-jump--next"]';
} else if (cur_loc.includes('hentai-foundry.com')) {
var nav_spcl = 'url';
try {
var pqsel = document.querySelector('li[class="previous"]').firstChild.href;
} catch(e) {}
try {
var nqsel = document.querySelector('li[class="next"]').firstChild.href;
} catch(e) {}
} else if (cur_loc.includes('hongfire.com')) {
var pqsel = 'a[class="js-pagenav-button js-pagenav-prev-button b-button b-button--secondary js-shrink-event-child"]';
var nqsel = 'a[class="js-pagenav-button js-pagenav-next-button b-button b-button--secondary js-shrink-event-child"]';
} else if (cur_loc.includes('javbus.com')) {
var pqsel = 'a[id="pre"]';
var nqsel = 'a[id="next"]';
} else if (cur_loc.includes('nhentai.net')) {
var pqsel = 'a[class="previous"]';
var nqsel = 'a[class="next"]';
} else if (cur_loc.includes('nobodyhome.ga')) {
var pqsel = 'a[class="pagination_previous"]';
var nqsel = 'a[class="pagination_next"]';
} else if (cur_loc.includes('pornbay.org')) {
var pqsel = 'a[class="pager pager_prev"]';
var nqsel = 'a[class="pager pager_next"]';
} else if (cur_loc.includes('shadbase.com')) {
var pqsel = 'a[class="navi navi-prev"]';
var nqsel = 'a[class="navi navi-next"]';
} else if (cur_loc.includes('sinnercomics.com')) {
var pqsel = 'a[class="comic-nav-base comic-nav-previous"]';
var nqsel = 'a[class="comic-nav-base comic-nav-next"]';
} else if (cur_loc.includes('thothub.tv')) {
var pqsel = 'a[class="pageNav-jump pageNav-jump--prev"]';
var nqsel = 'a[class="pageNav-jump pageNav-jump--next"]';
} else if (cur_loc.includes('yiff.party/activity')) {
var nav_spcl = 'url';
try {
var pqsel = find_els_with_text('a', 'prev');
} catch(e) {}
try {
var nqsel = find_els_with_text('a', 'next');
} catch(e) {}
}
if (pqsel != undefined || nqsel != undefined) {
try {
if (nav_spcl) {
window.addEventListener('keydown', (e) => check_nav_key_press(e, pqsel, nqsel, nav_spcl), false);
} else {
window.addEventListener('keydown', (e) => check_nav_key_press(e, pqsel, nqsel), false);
}
} catch(e) {}
}