Unlock Hath Perks

Unlock Hath Perks and add other helpers

As of 28. 04. 2019. See the latest version.

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name               Unlock Hath Perks
// @name:zh-TW         解鎖 Hath Perks
// @name:zh-CN         解锁 Hath Perks
// @description        Unlock Hath Perks and add other helpers
// @description:zh-TW  解鎖 Hath Perks 及增加一些小工具
// @description:zh-CN  解锁 Hath Perks 及增加一些小工具
// @namespace          https://github.com/FlandreDaisuki
// @version            2.0.3
// @match              *://e-hentai.org/*
// @match              *://exhentai.org/*
// @require            https://unpkg.com/[email protected]/dist/vue.min.js
// @icon               https://i.imgur.com/JsU0vTd.png
// @grant              GM_setValue
// @grant              GM_getValue
// @noframes
//
// Addition metas
//
// @supportURL    https://github.com/FlandreDaisuki/My-Browser-Extensions/issues
// @homepageURL   https://github.com/FlandreDaisuki/My-Browser-Extensions/blob/master/userscripts/UnlockHathPerks.md
// @author        FlandreDaisuki
// @license       MPLv2
// @compatible    firefox 52+
// @compatible    chrome 55+
// @incompatible  any not support async/await, CSS-grid browsers
// ==/UserScript==

/* global Vue */

/** ***************** */
/* helper functions */

const noop = () => { };
const $ = (s, d = document) => d.querySelector(s);
const $el = (tag, attr = {}, cb = noop) => {
  const el = document.createElement(tag);
  if (typeof (attr) === 'string') {
    el.textContent = attr;
  } else {
    Object.assign(el, attr);
  }
  cb(el);
  return el;
};
const $style = (text) => {
  $el('style', text, (el) => document.head.appendChild(el));
};

/* helper functions end */
/** ********************* */

/** ********* */
/* easy DOM */

// nav
const nb = $('#nb');
const navdiv = $el('div');
const navbtn = $el('a', 'Unlock Hath Perks');
navbtn.id = 'uhp-btn';
navbtn.addEventListener('click', () => {
  $('#uhp-panel-container').classList.remove('hidden');
});
nb.appendChild(navdiv);
navdiv.appendChild(navbtn);

// panel container
const uhpPanelContainer = $el('div', {
  className: 'hidden',
  id: 'uhp-panel-container',
});
uhpPanelContainer.addEventListener('click', () => {
  uhpPanelContainer.classList.add('hidden');
});
document.body.appendChild(uhpPanelContainer);

// panel
const uhpPanel = $el('div', { id: 'uhp-panel' }, (el) => {
  if (location.host === 'exhentai.org') {
    el.classList.add('dark');
  }
  el.addEventListener('click', (ev) => ev.stopPropagation());
});
uhpPanelContainer.appendChild(uhpPanel);

/* easy DOM end */
/** ************* */

/** ******************* */
/* configs and events */

const uhpConfig = {
  abg: true,
  mt: true,
  pe: true,
};

Object.assign(uhpConfig, GM_getValue('uhp', uhpConfig));
GM_setValue('uhp', uhpConfig);

if (uhpConfig.abg) {
  Object.defineProperty(window, 'adsbyjuicy', {
    configurable: false,
    enumerable: false,
    writable: false,
    value: Object.create(null),
  });
}


// More Thumbs code block
if (location.pathname.startsWith('/g/')) {
  (async () => {
    const getGalleryPageState = async (url, selectors) => {
      const result = {
        elements: [],
        nextURL: null,
      };

      if (!url) { return result; }

      const resp = await fetch(url, {
        credentials: 'same-origin',
      });

      if (resp.ok) {
        const html = await resp.text();
        const doc = new DOMParser().parseFromString(html, 'text/html');
        const $find = (s) => ($(s, doc) || { children: [] });
        result.elements = [...$find(selectors.parent).children];

        const nextEl = $find(selectors.np);
        result.nextURL = nextEl ? (nextEl.href || null) : null;
      }

      console.log(result);
      return result;
    };

    const selectors = {
      np: '.ptt td:last-child > a',
      parent: '#gdt',
    };

    const pageState = {
      parent: $(selectors.parent),
      locked: false,
      nextURL: null,
    };

    const thisPage = await getGalleryPageState(location.href, selectors);

    while (pageState.parent.firstChild) {
      pageState.parent.firstChild.remove();
    }

    thisPage.elements
      .filter((el) => !el.classList.contains('c'))
      .forEach((el) => pageState.parent.appendChild(el));
    pageState.nextURL = thisPage.nextURL;
    if (!pageState.nextURL) {
      return;
    }

    if (uhpConfig.mt) {
      // search page found results

      document.addEventListener('scroll', async () => {
        const anchorTop = $('table.ptb').getBoundingClientRect().top;
        const vh = window.innerHeight;

        if (anchorTop < vh * 2 && !pageState.lock && pageState.nextURL) {
          pageState.lock = true;

          const nextPage = await getGalleryPageState(pageState.nextURL, selectors);
          nextPage.elements
            .filter((el) => !el.classList.contains('c'))
            .forEach((el) => pageState.parent.appendChild(el));
          pageState.nextURL = nextPage.nextURL;

          pageState.lock = false;
        }
      });
    }
  })();
}

// Page Enlargement code block
if ($('#searchbox') && $('.itg')) {
  (async () => {
    const getPageState = async (url, selectors) => {
      const result = {
        elements: [],
        nextURL: null,
      };

      if (!url) { return result; }

      const resp = await fetch(url, {
        credentials: 'same-origin',
      });

      if (resp.ok) {
        const html = await resp.text();
        const doc = new DOMParser().parseFromString(html, 'text/html');
        const $find = (s) => ($(s, doc) || { children: [] });
        result.elements = [...$find(selectors.parent).children];

        const nextEl = $find(selectors.np);
        result.nextURL = nextEl ? (nextEl.href || null) : null;
      }

      console.log(result);
      return result;
    };

    const modet = Boolean($('table.itg'));
    const status = $el('h1', { textContent: 'Loading...', id: 'uhp-status' });
    const selectors = {
      np: '.ptt td:last-child > a',
      parent: modet ? 'table.itg > tbody' : 'div.itg',
    };

    const pageState = {
      parent: $(selectors.parent),
      locked: false,
      nextURL: null,
    };

    const thisPage = await getPageState(location.href, selectors);

    while (pageState.parent.firstChild) {
      pageState.parent.firstChild.remove();
    }

    thisPage.elements.forEach((el) => pageState.parent.appendChild(el));
    pageState.nextURL = thisPage.nextURL;
    if (!pageState.nextURL) {
      status.textContent = 'End';
    }

    if (uhpConfig.pe) {
      $('table.ptb').replaceWith(status);

      // search page found results

      document.addEventListener('scroll', async () => {
        const anchorTop = status.getBoundingClientRect().top;
        const vh = window.innerHeight;

        if (anchorTop < vh * 2 && !pageState.lock && pageState.nextURL) {
          pageState.lock = true;

          const nextPage = await getPageState(pageState.nextURL, selectors);
          nextPage.elements.forEach((el) => pageState.parent.appendChild(el));
          pageState.nextURL = nextPage.nextURL;
          if (!pageState.nextURL) {
            status.textContent = 'End';
          }
          pageState.lock = false;
        }
      });
    }
  })();
}

/* configs and events end */
/** *********************** */


/** ************* */
/* option panel */

const uhpPanelTmpl = `
<div id="uhp-panel" :class="{ dark: isExH }" @click.stop>
  <h1>Hath Perks</h1>
  <div>
    <div v-for="d in HathPerks" class="option-grid">
      <div class="material-switch">
        <input :id="confid(d.abbr)" type="checkbox" v-model="conf[d.abbr]" @change="save" />
        <label :for="confid(d.abbr)"></label>
      </div>
      <span class="uhp-conf-title">{{d.title}}</span>
      <span class="uhp-conf-desc">{{d.desc}}</span>
    </div>
  </div>
</div>
`;

// eslint-disable-next-line no-new
new Vue({
  el: '#uhp-panel',
  template: uhpPanelTmpl,
  data: {
    conf: uhpConfig,
    HathPerks: [{
      abbr: 'abg',
      title: 'Ads-Be-Gone',
      desc: 'Remove ads. You can use it with adblock webextensions.',
    }, {
      abbr: 'mt',
      title: 'More Thumbs',
      desc: 'Scroll infinitely in gallery pages.',
    }, {
      abbr: 'pe',
      title: 'Paging Enlargement',
      desc: 'Scroll infinitely in search results pages.',
    }],
    Others: [],
  },
  computed: {
    isExH() { return location.host === 'exhentai.org'; },
  },
  methods: {
    save() { GM_setValue('uhp', uhpConfig); },
    confid(id) { return `ubp-conf-${id}`; },
  },
});

$style(`
/* override */
table.itc + p.nopm {
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
}
#f_search {
  max-width: 95%;
  margin: 5px 0;
}
#nb {
  max-width: initial;
  justify-content: center;
}
.gl1t {
  display: flex;
  flex-flow: column;
}
.gl1t > .gl3t {
  flex: 1;
}
.gl1t > .gl3t > a {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
div#gdt {
  clear: initial;
  display: flex;
  flex-flow: wrap;
}
/* uhp */
#uhp-btn {
  cursor: pointer;
}
#uhp-panel-container {
  position: fixed;
  top: 0;
  height: 100vh;
  width: 100vw;
  background-color: rgba(200, 200, 200, 0.7);
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}
#uhp-panel-container.hidden {
  visibility: hidden;
  opacity: 0;
}
#uhp-panel {
  padding: 1.2rem;
  background-color: floralwhite;
  border-radius: 1rem;
  font-size: 1rem;
  color: darkred;
  max-width: 650px;
}
#uhp-panel.dark {
  background-color: dimgray;
  color: ghostwhite;
}
#uhp-panel .option-grid {
  display: grid;
  grid-template-columns: max-content 120px 1fr;
  grid-gap: 0.5rem 1rem;
  margin: 0.5rem 1rem;
}
#uhp-panel .option-grid > * {
  display: flex;
  justify-content: center;
  align-items: center;
}
#uhp-full-width-container.fullwidth,
#uhp-full-width-container.fullwidth div.itg {
  max-width: none;
}
#uhp-full-width-container div.itg {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  grid-gap: 2px;
}
#uhp-full-width-container div.itg.uhp-tpf-dense {
  grid-auto-flow: dense;
}
#uhp-full-width-container div.id1 {
  height: 345px;
  float: none;
  display: flex;
  flex-direction: column;
  margin: 3px auto;
  padding: 4px 0;
}
#uhp-full-width-container div.id2 {
  overflow: visible;
  height: initial;
  margin: 4px auto;
}
#uhp-full-width-container div.id3 {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}
.uhp-list-parent-eh tr:nth-of-type(2n+1) {
  background-color: #EDEBDF;
}
.uhp-list-parent-eh tr:nth-of-type(2n+2) {
  background-color: #F2F0E4;
}
.uhp-list-parent-exh tr:nth-of-type(2n+1) {
  background-color: #363940;
}
.uhp-list-parent-exh tr:nth-of-type(2n+2) {
  background-color: #4F535B;
}
#uhp-status {
  text-align: center;
  font-size: 3rem;
  clear: both;
  padding: 2rem 0;
}

/* https://bootsnipp.com/snippets/featured/material-design-switch */
.material-switch {
  display: inline-block;
}

.material-switch > input[type="checkbox"] {
  display: none;
}

.material-switch > input[type="checkbox"] + label {
  display: inline-block;
  position: relative;
  margin: 6px;
  border-radius: 8px;
  width: 40px;
  height: 16px;
  opacity: 0.3;
  background-color: rgb(0, 0, 0);
  box-shadow: inset 0px 0px 10px rgba(0, 0, 0, 0.5);
  transition: all 0.4s ease-in-out;
}

.material-switch > input[type="checkbox"] + label::after {
  position: absolute;
  top: -4px;
  left: -4px;
  border-radius: 16px;
  width: 24px;
  height: 24px;
  content: "";
  background-color: rgb(255, 255, 255);
  box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.3);
  transition: all 0.3s ease-in-out;
}

.material-switch > input[type="checkbox"]:checked + label {
  background-color: #0e0;
  opacity: 0.7;
}

.material-switch > input[type="checkbox"]:checked + label::after {
  background-color: inherit;
  left: 20px;
}
.material-switch > input[type="checkbox"]:disabled + label::after {
  content: "\\f023";
  line-height: 24px;
  font-size: 0.8em;
  font-family: FontAwesome;
  color: initial;
}`);

$el('link', {
  href: 'https://use.fontawesome.com/releases/v5.8.0/css/all.css',
  rel: 'stylesheet',
  integrity: 'sha384-Mmxa0mLqhmOeaE8vgOSbKacftZcsNYDjQzuCOm6D02luYSzBG8vpaOykv9lFQ51Y',
  crossOrigin: 'anonymous',
}, (el) => document.head.appendChild(el));