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Hitomi - Search & UI Tweaks

Search Filters & UI Manipulations

ของเมื่อวันที่ 25-01-2019 ดู เวอร์ชันล่าสุด

  1. // ==UserScript==
  2. // @name         Hitomi - Search & UI Tweaks
  3. // @namespace    brazenvoid
  4. // @version      2.5.0
  5. // @author       brazenvoid
  6. // @license      GPL-3.0-only
  7. // @description  Search Filters & UI Manipulations
  8. // @include      https://hitomi.la/*
  9. // @run-at       document-idle
  10. // ==/UserScript==
  11.  
  12. // Define languages to keep and tags to exclude here
  13.  
  14. let settings = {
  15.     allowedGallleryTypes: [
  16.         'artist cg',
  17.         'doujinshi',
  18.         'game cg',
  19.         'manga',
  20.     ],
  21. 	allowedLanguages: [
  22.   	    "japanese",
  23.   	    "english"
  24. 	],
  25. 	excludedTags: [
  26.   	    "female:loli",
  27.   	    "sample",
  28.   	    "male:yaoi"
  29. 	],
  30.     removeRelatedGalleries: false,
  31. }
  32.  
  33. // Translate gallery types to css selectors
  34.  
  35. let allowedGallerySelectors = [], allowedGalleryTypeSelector
  36.  
  37. for (let allowedGalleryType of settings.allowedGallleryTypes) {
  38.     switch (allowedGalleryType) {
  39.         case 'anime':
  40.             allowedGalleryTypeSelector = 'anime'
  41.             break
  42.         case 'artist cg':
  43.             allowedGalleryTypeSelector = 'acg'
  44.             break
  45.         case 'doujinshi':
  46.             allowedGalleryTypeSelector = 'dj'
  47.             break
  48.         case 'game cg':
  49.             allowedGalleryTypeSelector = 'cg'
  50.             break
  51.         case 'manga':
  52.             allowedGalleryTypeSelector = 'manga'
  53.             break
  54.         default:
  55.             continue;
  56.     }
  57.     allowedGallerySelectors.push(allowedGalleryTypeSelector)
  58. }
  59.  
  60. // Formatting filters
  61.  
  62. let formatFilters = function (filters, prefix, suffix) {
  63.  
  64.   for (let index = 0; index < filters.length; index++) {
  65.  
  66.   	filters[index] = '[href="'+ prefix + encodeURIComponent(filters[index]) + suffix +'.html"]'
  67. 	}
  68. 	return filters.join(", ")
  69. }
  70.  
  71. let languageFiltersSelector = formatFilters(settings.allowedLanguages, "/index-", "-1")
  72. let tagFiltersSelector = formatFilters(settings.excludedTags, "/tag/", "-all-1")
  73.  
  74. // Filteration logic
  75.  
  76. let validateLanguage = function (gallery) {
  77.   
  78.   let validationCheck = true
  79.   
  80.   if (settings.allowedLanguages.length > 0) {
  81.     
  82.     let languageTD = gallery.querySelector('tr:nth-child(3) > td:nth-child(2)')
  83.     if (languageTD.querySelector('a') !== null) {
  84.       validationCheck = languageTD.querySelectorAll(languageFiltersSelector).length > 0
  85.     }
  86.   }
  87.   return validationCheck
  88. }
  89.  
  90. let validateTags = function (gallery) {
  91.   
  92.   let validationCheck = true
  93.   
  94.   if (settings.excludedTags.length > 0) {
  95.     validationCheck = gallery.querySelectorAll(tagFiltersSelector).length === 0
  96.   }
  97.   return validationCheck
  98. }
  99.  
  100. let validateType = function (gallery) {
  101.   return allowedGallerySelectors.includes(gallery.className)
  102. }
  103.  
  104. let complianceCallback = function(target) {
  105.   
  106.   let galleries = target.querySelectorAll('.anime, .manga, .dj, .acg, .cg'), removeGallery = false, languageTD, validationCheck
  107.   
  108.   for (let gallery of galleries) {
  109.  
  110.     validationCheck = validateType(gallery) && validateLanguage(gallery) && validateTags(gallery);
  111.     
  112.     if (!validationCheck) {
  113.       gallery.remove()
  114.     }
  115.   }
  116. }
  117.  
  118. // Script Run
  119.  
  120. let galleriesList = document.querySelector('.gallery-content')
  121. let isGalleryPage = document.getElementById('dl-button') !== null;
  122.  
  123. if (isGalleryPage && settings.removeRelatedGalleries) {
  124.  
  125.     galleriesList.remove();
  126.  
  127. } else {
  128.  
  129.     let observerConfig = {
  130.       attributes: false,
  131.       childList: true,
  132.       subtree: false
  133.     }
  134.     complianceCallback(galleriesList)
  135.  
  136.     // Adding observer to check compliance of galleries
  137.  
  138.     let observer = new MutationObserver(function(mutations, observer) {
  139.       for(let mutation of mutations) {
  140.         complianceCallback(mutation.target)
  141.       }
  142.     })
  143.     observer.observe(galleriesList, observerConfig)
  144. }