☰

GitHub Dark Script

GitHub Dark in userscript form, with a settings panel

Από την 26/12/2015. Δείτε την τελευταία έκδοση.

  1. // ==UserScript==
  2. // @name         GitHub Dark Script
  3. // @version      0.8.4
  4. // @description  GitHub Dark in userscript form, with a settings panel
  5. // @namespace    https://github.com/StylishThemes
  6. // @include      /https?://((gist|guides|help|raw|status|developer)\.)?github\.com((?!generated_pages\/preview).)*$/
  7. // @include      /render\.githubusercontent\.com/
  8. // @include      /raw\.githubusercontent\.com/
  9. // @grant        GM_addStyle
  10. // @grant        GM_getValue
  11. // @grant        GM_setValue
  12. // @grant        GM_xmlhttpRequest
  13. // @run-at       document-start
  14. // @require      https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js
  15. // @require      https://greatest.deepsurf.us/scripts/15563-jscolor/code/jscolor.js?version=97027
  16. // ==/UserScript==
  17. /* global jQuery, GM_addStyle, GM_getValue, GM_setValue, GM_xmlhttpRequest, jscolor, unsafeWindow */
  18. /* eslint-disable indent, quotes */
  19. (function(unsafeWindow, $) {
  20.   'use strict';
  21.  
  22.   var ghd = {
  23.  
  24.     // delay until package.json allowed to load
  25.     delay : 8.64e7, // 24 hours in milliseconds
  26.  
  27.     // Keyboard shortcut to open ghd panel (only a two key combo coded)
  28.     keyboardShortcut : 'g+0',
  29.     // keyboard shortcut delay from first to second letter
  30.     keyboardDelay : 1000,
  31.  
  32.     // base urls to fetch style and package.json
  33.     root : 'https://raw.githubusercontent.com/StylishThemes/GitHub-Dark/master/',
  34.  
  35.     defaults : {
  36.       attach : 'scroll',
  37.       color  : '#4183C4',
  38.       enable : true,
  39.       font   : 'Menlo',
  40.       image  : 'url("data:image/png;base64,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")',
  41.       tab    : 4,
  42.       theme  : 'Twilight',
  43.       type   : 'tiled',
  44.       wrap   : true
  45.     },
  46.  
  47.     // url gets replaced by css when loaded
  48.     themes : {
  49.       'Ambiance' : 'themes/ambiance.min.css',
  50.       'Chaos' : 'themes/chaos.min.css',
  51.       'Clouds Midnight' : 'themes/clouds-midnight.min.css',
  52.       'Cobalt' : 'themes/cobalt.min.css',
  53.       'Idle Fingers' : 'themes/idle-fingers.min.css',
  54.       'Kr Theme' : 'themes/kr-theme.min.css',
  55.       'Merbivore' : 'themes/merbivore.min.css',
  56.       'Merbivore Soft' : 'themes/merbivore-soft.min.css',
  57.       'Mono Industrial' : 'themes/mono-industrial.min.css',
  58.       'Mono Industrial Clear' : 'themes/mono-industrial-clear.min.css',
  59.       'Monokai' : 'themes/monokai.min.css',
  60.       'Pastel on Dark' : 'themes/pastel-on-dark.min.css',
  61.       'Solarized Dark' : 'themes/solarized-dark.min.css',
  62.       'Terminal' : 'themes/terminal.min.css',
  63.       'Tomorrow Night' : 'themes/tomorrow-night.min.css',
  64.       'Tomorrow Night Blue' : 'themes/tomorrow-night-blue.min.css',
  65.       'Tomorrow Night Bright' : 'themes/tomorrow-night-bright.min.css',
  66.       'Tomorrow Night Eigthies' : 'themes/tomorrow-night-eighties.min.css',
  67.       'Twilight' : 'themes/twilight.min.css',
  68.       'Vibrant Ink' : 'themes/vibrant-ink.min.css'
  69.     },
  70.  
  71.     type : {
  72.       'tiled' : 'background-repeat: repeat !important; background-size: auto !important; background-position: left top !important;',
  73.       'fit'   : 'background-repeat: no-repeat !important; background-size: cover !important; background-position: center top !important;'
  74.     },
  75.  
  76.     wrapCss : {
  77.       'wrapped' : 'white-space: pre-wrap !important; word-break: break-all !important; display: block !important;',
  78.       'unwrap'  : 'white-space: pre !important; word-break: normal !important; display: block !important;'
  79.     },
  80.  
  81.     wrapIcon : '<div class="ghd-wrap-toggle tooltipped tooltipped-n" aria-label="Toggle code wrap"><svg xmlns="http://www.w3.org/2000/svg" width="768" height="768" viewBox="0 0 768 768"><path d="M544.5 352.5q52.5 0 90 37.5t37.5 90-37.5 90-90 37.5H480V672l-96-96 96-96v64.5h72q25.5 0 45-19.5t19.5-45-19.5-45-45-19.5H127.5v-63h417zm96-192v63h-513v-63h513zm-513 447v-63h192v63h-192z"/></svg></div>',
  82.  
  83.     // extract style & theme name
  84.     regex: /\/\*! [^\*]+ \*\//,
  85.  
  86.     updatePanel : function() {
  87.       // prevent multiple change events from processing
  88.       this.isUpdating = true;
  89.  
  90.       var color,
  91.         data = this.data,
  92.         defaults = this.defaults,
  93.         $panel = $('#ghd-settings-inner');
  94.  
  95.       $panel.find('.ghd-attach').val(data.attach || defaults.attach);
  96.       $panel.find('.ghd-font').val(data.font || defaults.font);
  97.       $panel.find('.ghd-image').val(data.image || defaults.image);
  98.       $panel.find('.ghd-tab').val(data.tab || defaults.tab);
  99.       $panel.find('.ghd-theme').val(data.theme || defaults.theme);
  100.       $panel.find('.ghd-type').val(data.type || defaults.type);
  101.  
  102.       $panel.find('.ghd-enable').prop('checked', typeof data.enable === 'boolean' ? data.enable : defaults.enable);
  103.       $panel.find('.ghd-wrap').prop('checked', typeof data.wrap === 'boolean' ? data.wrap : defaults.wrap);
  104.  
  105.       color = data.color || defaults.color;
  106.       $panel.find('.ghd-color').val(color);
  107.       // update swatch color & color picker value
  108.       $panel.find('#ghd-swatch').css('background-color', color);
  109.  
  110.       if (this.picker) {
  111.         this.picker.fromString(color);
  112.       }
  113.       this.$style.prop('disabled', !data.enable);
  114.       $('body')
  115.         .toggleClass('ghd-disabled', !data.enable)
  116.         .toggleClass('nowrap', !data.wrap);
  117.  
  118.       this.isUpdating = false;
  119.     },
  120.  
  121.     /*
  122.     this.data = {
  123.       attach  : 'scroll',
  124.       color   : '#4183C4',
  125.       enable  : true,
  126.       font    : 'Menlo',
  127.       image   : 'url()',
  128.       tab     : 4,
  129.       theme   : 'Tomorrow Night',
  130.       type    : 'tiled',
  131.       wrap    : true, // code: wrap long lines
  132.  
  133.       date    : 1450159200000, // last loaded package.json
  134.       version : '001014032', // v1.14.32 = last stored GitHub-Dark version
  135.  
  136.       rawCss       : '@-moz-document regexp("^...', // github-dark.css (unprocessed css)
  137.       themeCss     : '/*! Tomorrow Night * /.ace_editor,.highlight{...', // theme/{name}.min.css
  138.       processedCss : '' // css saved directly from this.$style
  139.     }
  140.     */
  141.     getStoredValues : function() {
  142.       var $panel = $('#ghd-settings-inner'),
  143.       defaults = this.defaults,
  144.  
  145.       data = this.data = {
  146.         attach  : GM_getValue('attach', defaults.attach),
  147.         color   : GM_getValue('color', defaults.color),
  148.         enable  : GM_getValue('enable', defaults.enable),
  149.         font    : GM_getValue('font', defaults.font),
  150.         image   : GM_getValue('image', defaults.image),
  151.         tab     : GM_getValue('tab', defaults.tab),
  152.         theme   : GM_getValue('theme', defaults.theme),
  153.         type    : GM_getValue('type', defaults.type),
  154.         wrap    : GM_getValue('wrap', defaults.wrap),
  155.  
  156.         date    : GM_getValue('date', 0),
  157.         version : GM_getValue('version', 0),
  158.  
  159.         rawCss       : GM_getValue('rawCss', ''),
  160.         themeCss     : GM_getValue('themeCss', ''),
  161.         processedCss : GM_getValue('processedCss', '')
  162.       };
  163.  
  164.       debug('Retrieved stored values', this.data);
  165.  
  166.       // no panel on init
  167.       if ($panel.length) {
  168.         $panel.find('.ghd-enable')[0].checked = data.enable;
  169.         $panel.find('.ghd-wrap')[0].checked = data.wrap;
  170.       }
  171.  
  172.       this.updatePanel();
  173.     },
  174.  
  175.     setStoredValues : function(reset) {
  176.       var data = this.data,
  177.         defaults = this.defaults;
  178.  
  179.       GM_setValue('attach', reset ? defaults.attach : data.attach);
  180.       GM_setValue('color',  reset ? defaults.color  : data.color);
  181.       GM_setValue('enable', reset ? defaults.enable : data.enable);
  182.       GM_setValue('font',   reset ? defaults.font   : data.font);
  183.       GM_setValue('image',  reset ? defaults.image  : data.image);
  184.       GM_setValue('tab',    reset ? defaults.tab    : data.tab);
  185.       GM_setValue('theme',  reset ? defaults.theme  : data.theme);
  186.       GM_setValue('type',   reset ? defaults.type   : data.type);
  187.       GM_setValue('wrap',   reset ? defaults.wrap   : data.wrap);
  188.  
  189.       GM_setValue('date',    reset ? 0 : data.date);
  190.       GM_setValue('version', reset ? 0 : data.version);
  191.  
  192.       GM_setValue('rawCss', data.rawCss);
  193.       GM_setValue('themeCss', data.themeCss);
  194.       GM_setValue('processedCss', ghd.$style.text());
  195.  
  196.       debug((reset ? 'Resetting' : 'Saving') + ' current values', data);
  197.     },
  198.  
  199.     // convert version "1.2.3" into "001002003" for easier comparison
  200.     convertVersion : function(val) {
  201.       var index,
  202.       parts = val ? val.split('.') : '',
  203.       str = '',
  204.       len = parts.length;
  205.       for (index = 0; index < len; index++) {
  206.         str += ('000' + parts[index]).slice(-3);
  207.       }
  208.       debug('Converted version "' + val + '" to "' + str + '" for easy comparison');
  209.       return val ? str : val;
  210.     },
  211.  
  212.     checkVersion : function() {
  213.       debug('Fetching package.json');
  214.       GM_xmlhttpRequest({
  215.         method : 'GET',
  216.         url : ghd.root + 'package.json',
  217.         onload : function(response) {
  218.           // store package JSON (not accessed anywhere else, but just in case)
  219.           ghd.data.package = $.parseJSON(response.responseText);
  220.  
  221.           // save last loaded date, so package.json is only loaded once a day
  222.           ghd.data.date = new Date().getTime();
  223.           GM_setValue('date', ghd.data.date);
  224.  
  225.           var version = ghd.convertVersion(ghd.data.package.version);
  226.           // if new available, load it & parse
  227.           if (version > ghd.data.version) {
  228.             if (ghd.data.version !== 0) {
  229.               debug('Updating from', ghd.data.version, 'to', version);
  230.             }
  231.             ghd.data.version = version;
  232.             GM_setValue('version', ghd.data.version);
  233.             ghd.fetchAndApplyStyle();
  234.           } else {
  235.             ghd.addSavedStyle();
  236.           }
  237.         }
  238.       });
  239.     },
  240.  
  241.     fetchAndApplyStyle : function() {
  242.       debug('Fetching github-dark.css');
  243.       GM_xmlhttpRequest({
  244.         method : 'GET',
  245.         url : ghd.root + 'github-dark.css',
  246.         onload : function(response) {
  247.           ghd.data.rawCss = response.responseText;
  248.           ghd.applyStyle(ghd.processStyle());
  249.           ghd.getTheme();
  250.         }
  251.       });
  252.     },
  253.  
  254.     addSavedStyle : function() {
  255.       debug('Adding previously saved style');
  256.       // apply already processed css to prevent FOUC
  257.       this.$style.text(this.data.processedCss);
  258.     },
  259.  
  260.     // load syntax highlighting theme, if necessary
  261.     getTheme : function() {
  262.       if (!this.data.enable) {
  263.         debug('Disabled: stop theme processing');
  264.         return;
  265.       }
  266.       var name = this.data.theme || 'Twilight';
  267.       // test if this.themes contains the url (.min.css), or the actual css
  268.       if (/\.min\.css$/.test(this.themes[name])) {
  269.         var themeUrl = ghd.root + ghd.themes[name];
  270.         debug('Loading "' + name + '" theme', themeUrl);
  271.         GM_xmlhttpRequest({
  272.           method : 'GET',
  273.           url : themeUrl,
  274.           onload : function(response) {
  275.             var theme = response.responseText;
  276.             if (theme) {
  277.               ghd.themes[name] = theme;
  278.               ghd.data.themeCss = theme;
  279.               ghd.processTheme();
  280.             } else {
  281.               debug('Failed to load theme file', '"' + theme + '"');
  282.             }
  283.           }
  284.         });
  285.       } else {
  286.         ghd.data.themeCss = ghd.themes[name];
  287.         ghd.processTheme();
  288.       }
  289.     },
  290.  
  291.     processStyle : function() {
  292.       var data = this.data,
  293.         css = data.rawCss || '',
  294.         url = /^url/.test(data.image || '') ? data.image :
  295.           (data.image === 'none' ? 'none' : 'url("' + data.image + '")');
  296.       if (!data.enable) {
  297.         debug('Disabled: stop processing');
  298.         return;
  299.       }
  300.       debug('Processing set styles');
  301.       css = css
  302.         // remove moz-document wrapper
  303.         .replace(/@-moz-document regexp\((.*)\) \{(\n|\r)+/, '')
  304.         // replace background image; if no 'url' at start, then use 'none'
  305.         .replace(/\/\*\[\[bg-choice\]\]\*\/ url\(.*\)/, url)
  306.         // Add tiled or fit window size css
  307.         .replace('/*[[bg-options]]*/', this.type[data.type || 'tiled'])
  308.         // set scroll or fixed background image
  309.         .replace('/*[[bg-attachment]]*/ fixed', data.attach || 'scroll')
  310.         // replace base-color
  311.         .replace(/\/\*\[\[base-color\]\]\*\/ #\w{3,6}/g, data.color || '#4183C4')
  312.         // add font choice
  313.         .replace('/*[[font-choice]]*/', data.font || 'Menlo')
  314.         // add tab size
  315.         .replace(/\/\*\[\[tab-size\]\]\*\/ \d+/g, data.tab || 4)
  316.         // remove default syntax
  317.         .replace(/\s+\/\* grunt build - remove to end of file(.*(\n|\r))+\}$/m, '');
  318.  
  319.       return css;
  320.     },
  321.  
  322.     // this.data.themeCss should be populated with user selected theme
  323.     // called asynchronously from processStyle()
  324.     processTheme : function() {
  325.       debug('Adding syntax theme to css');
  326.       var css = this.$style.text() || '';
  327.       // look for /*[[syntax-theme]]*/ label, if it doesn't exist, reprocess raw css
  328.       if (!/syntax-theme/.test(css)) {
  329.         debug('Need to process raw style before applying theme');
  330.         this.applyStyle(this.processStyle());
  331.         css = this.$style.text() || '';
  332.       }
  333.       // add syntax highlighting theme
  334.       css = css.replace('/*[[syntax-theme]]*/', this.data.themeCss || '');
  335.  
  336.       debug('Applying "' + this.data.theme + '" theme', '"' +
  337.         (this.data.themeCss || '').match(this.regex) + '"');
  338.  
  339.       this.$style.text(css);
  340.       this.setStoredValues();
  341.       this.isUpdating = false;
  342.     },
  343.  
  344.     applyStyle : function(css) {
  345.       debug('Applying style', '"' + (css || '').match(this.regex) + '"');
  346.       // add to style
  347.       this.$style.text(css || '');
  348.       this.setStoredValues();
  349.     },
  350.  
  351.     updateStyle : function() {
  352.       this.isUpdating = true;
  353.       var $panel = $('#ghd-settings-inner'),
  354.       data = this.data;
  355.  
  356.       data.attach = $panel.find('.ghd-attach').val();
  357.       data.color  = $panel.find('.ghd-color').val();
  358.       data.enable = $panel.find('.ghd-enable').is(':checked');
  359.       data.font   = $panel.find('.ghd-font').val();
  360.       data.image  = $panel.find('.ghd-image').val();
  361.       data.tab    = $panel.find('.ghd-tab').val();
  362.       data.theme  = $panel.find('.ghd-theme').val();
  363.       data.type   = $panel.find('.ghd-type').val();
  364.       data.wrap   = $panel.find('.ghd-wrap').is(':checked');
  365.  
  366.       debug('Updating user settings', data);
  367.  
  368.       this.$style.prop('disabled', !data.enable);
  369.       $('body')
  370.         .toggleClass('ghd-disabled', !data.enable)
  371.         .toggleClass('nowrap', !data.wrap);
  372.  
  373.       this.applyStyle(this.processStyle());
  374.       this.getTheme();
  375.       this.isUpdating = false;
  376.     },
  377.  
  378.     // user can force GitHub-dark update
  379.     forceUpdate : function() {
  380.       // clear saved date
  381.       GM_setValue('version', 0);
  382.       document.location.reload();
  383.     },
  384.  
  385.     buildSettings : function() {
  386.       debug('Adding settings panel & GitHub Dark link to profile dropdown');
  387.       // Script-specific CSS
  388.       GM_addStyle([
  389.         '#ghd-menu:hover { cursor:pointer }',
  390.         '#ghd-settings { position:fixed; z-index: 65535; top:0; bottom:0; left:0; right:0; opacity:0; visibility:hidden; }',
  391.         '#ghd-settings.in { opacity:1; visibility:visible; background:rgba(0,0,0,.5); }',
  392.         '#ghd-settings-inner { position:fixed; left:50%; top:50%; transform:translate(-50%,-50%); width:25rem; box-shadow: 0 .5rem 1rem #111; color:#c0c0c0 }',
  393.         '#ghd-settings label { margin-left:.5rem; position:relative; top:-1px }',
  394.         '#ghd-settings-close { height: 1rem; width: 1rem; fill: #666; float:right; cursor:pointer }',
  395.         '#ghd-settings-close:hover { fill: #ccc }',
  396.         '#ghd-settings .ghd-right { float: right; }',
  397.         '#ghd-settings p { line-height: 25px; }',
  398.         '#ghd-swatch { width:25px; height:25px; display:inline-block; margin:3px 10px; border-radius:4px; }',
  399.         '#ghd-settings .checkbox input { margin-top: .35em }',
  400.         '#ghd-settings input[type="checkbox"] { width: 16px !important; height: 16px !important; border-radius: 3px !important; }',
  401.         '#ghd-settings .boxed-group-inner { padding: 0; }',
  402.         '#ghd-settings .ghd-footer { padding: 10px; border-top: #555 solid 1px; }',
  403.         '#ghd-settings .ghd-settings-wrapper { max-height: 60vh; overflow-y:auto; padding: 1px 10px; }',
  404.         '#ghd-settings .ghd-tab { width: 5em; }',
  405.  
  406.         // code wrap toggle: https://gist.github.com/silverwind/6c1701f56e62204cc42b
  407.         // icons next to a pre
  408.         '.ghd-wrap-toggle { position:absolute; right:1.4em; margin-top:.2em; -moz-user-select:none; -webkit-user-select:none; cursor:pointer; z-index:1000; }',
  409.         // icons inside a wrapper immediatly around a pre
  410.         '.highlight > .ghd-wrap-toggle { right:.5em; top:.5em; margin-top:0; }',
  411.         // icons for non-syntax highlighted code blocks; see https://github.com/gjtorikian/html-proofer/blob/master/README.md
  412.         '.markdown-body:not(.comment-body) .ghd-wrap-toggle:not(:first-child) { right: 3.4em; }',
  413.         '.ghd-wrap-toggle svg { height:1.25em; width:1.25em; fill:rgba(255,255,255,.4); }',
  414.         '.ghd-wrap-toggle.unwrap:hover svg, .ghd-wrap-toggle:hover svg { fill:#8b0000; }', // wrap disabled (red)
  415.         // 'body:not(.nowrap) .ghd-wrap-toggle svg { fill:rgba(255,255,255,.8) }',
  416.         'body:not(.nowrap) .ghd-wrap-toggle:not(.unwrap):hover svg, .ghd-wrap-toggle.wrapped:hover svg { fill:#006400; }', // wrap enabled (green)
  417.         '.blob-wrapper, .markdown-body pre, .markdown-body .highlight { position:relative; }',
  418.         // hide wrap icon when style disabled
  419.         'body.ghd-disabled .ghd-wrap-toggle { display: none; }'
  420.       ].join(''));
  421.  
  422.       var themes = '<select class="ghd-theme ghd-right">';
  423.       $.each(this.themes, function(opt) {
  424.         themes += '<option value="' + opt + '">' + opt + '</option>';
  425.       });
  426.  
  427.       // Settings panel markup
  428.       $('body').append([
  429.         '<div id="ghd-settings">',
  430.           '<div id="ghd-settings-inner" class="boxed-group">',
  431.             '<h3>GitHub-Dark Settings',
  432.             '<svg id="ghd-settings-close" xmlns="http://www.w3.org/2000/svg" width="768" height="768" viewBox="160 160 608 608"><path d="M686.2 286.8L507.7 465.3l178.5 178.5-45 45-178.5-178.5-178.5 178.5-45-45 178.5-178.5-178.5-178.5 45-45 178.5 178.5 178.5-178.5z"/></svg>',
  433.             '</h3>',
  434.             '<div class="boxed-group-inner">',
  435.               '<form>',
  436.                 '<div class="ghd-settings-wrapper">',
  437.                   '<p class="checkbox">',
  438.                     '<label>Enable GitHub-Dark<input class="ghd-enable ghd-right" type="checkbox"></label>',
  439.                   '</p>',
  440.                   '<p>',
  441.                     '<label>Color:</label> <input class="ghd-color ghd-right" type="text" value="#4183C4">',
  442.                     '<span id="ghd-swatch" class="ghd-right"></span>',
  443.                   '</p>',
  444.                   '<h4>Background</h4>',
  445.                   '<p>',
  446.                     '<label>Image:</label> <input class="ghd-image ghd-right" type="text">',
  447.                     '<a href="https://github.com/StylishThemes/GitHub-Dark/wiki/Image" class="tooltipped tooltipped-e" aria-label="Click to learn about GitHub\'s Content Security&#10;Policy and how to add a custom image"><sup>?</sup></a>',
  448.                   '</p>',
  449.                   '<p>',
  450.                     '<label>Image type:</label>',
  451.                     '<select class="ghd-type ghd-right">',
  452.                       '<option value="tiled">Tiled</option>',
  453.                       '<option value="fit">Fit window</option>',
  454.                     '</select>',
  455.                   '</p>',
  456.                   '<p>',
  457.                     '<label>Image attachment:</label>',
  458.                     '<select class="ghd-attach ghd-right">',
  459.                       '<option value="scroll">Scroll</option>',
  460.                       '<option value="fixed">Fixed</option>',
  461.                     '</select>',
  462.                   '</p>',
  463.                   '<h4>Code</h4>',
  464.                   '<p><label>Theme:</label> ' + themes + '</select></p>',
  465.                   '<p>',
  466.                     '<label>Font Name:</label> <input class="ghd-font ghd-right" type="text">',
  467.                     '<a href="http://www.cssfontstack.com/" class="tooltipped tooltipped-e" aria-label="Add a system installed (monospaced) font name;&#10;this script will not load external fonts!"><sup>?</sup></a>',
  468.                   '</p>',
  469.                   '<p>',
  470.                     '<label>Tab Size:</label> <input class="ghd-tab ghd-right" type="text">',
  471.                   '</p>',
  472.                   '<p class="checkbox">',
  473.                    '<label>Wrap<input class="ghd-wrap ghd-right" type="checkbox"></label>',
  474.                   '</p>',
  475.                 '</div>',
  476.                 '<div class="ghd-footer">',
  477.                   '<a href="#" class="ghd-update btn btn-sm tooltipped tooltipped-n tooltipped-multiline" aria-label="Update style if the newest release is not loading; the page will reload!">Force Update Style</a>&nbsp;',
  478.                   '<a href="#" class="ghd-reset btn btn-sm btn-danger tooltipped tooltipped-n" aria-label="Reset to defaults;&#10;there is no undo!">Reset All Settings</a>',
  479.                 '</div>',
  480.               '</form>',
  481.             '</div>',
  482.           '</div>',
  483.         '</div>',
  484.       ].join(''));
  485.  
  486.       ghd.buildCodeWrap();
  487.     },
  488.  
  489.     buildCodeWrap : function() {
  490.       // add wrap code icons
  491.       $('.blob-wrapper').prepend(this.wrapIcon);
  492.       $('.markdown-body pre').before(this.wrapIcon);
  493.     },
  494.  
  495.     // add keyboard shortcut to help menu (press "?")
  496.     buildShortcut : function() {
  497.       var parts = this.keyboardShortcut.split('+');
  498.       if (!$('.ghd-shortcut').length) {
  499.         $('.keyboard-mappings:eq(0) tbody:eq(0)').append([
  500.           '<tr class="ghd-shortcut">',
  501.             '<td class="keys">',
  502.               '<kbd>' + parts[0] + '</kbd> <kbd>' + parts[1] + '</kbd>',
  503.             '</td>',
  504.             '<td>Go to GitHub-Dark settings</td>',
  505.           '</tr>'
  506.         ].join(''));
  507.       }
  508.     },
  509.  
  510.     bindEvents : function() {
  511.       var menu, lastKey,
  512.         $panel = $('#ghd-settings-inner'),
  513.         $swatch = $panel.find('#ghd-swatch');
  514.  
  515.       // finish initialization
  516.       $('#ghd-settings-inner .ghd-enable')[0].checked = this.data.enable;
  517.       $('body')
  518.         .toggleClass('ghd-disabled', !this.data.enable)
  519.         .toggleClass('nowrap', this.data.wrap);
  520.  
  521.       // Create our menu entry
  522.       menu = $('<a id="ghd-menu" class="dropdown-item">GitHub Dark Settings</a>');
  523.       $('.header .dropdown-item[href="/settings/profile"], .header .dropdown-item[data-ga-click*="go to profile"]')
  524.         // gists only have the "go to profile" item; GitHub has both
  525.         .filter(':last')
  526.         .after(menu);
  527.  
  528.       $('#ghd-menu').on('click', function() {
  529.         ghd.openPanel();
  530.       });
  531.  
  532.       // not sure what GitHub uses, so rolling our own
  533.       $(document).on('keyup', function(e) {
  534.         clearTimeout(ghd.timer);
  535.         // use "g+o" to open up ghd options panel
  536.         var parts = ghd.keyboardShortcut.split('+'),
  537.           key = String.fromCharCode(e.which).toLowerCase(),
  538.           panelVisible = $('#ghd-settings').hasClass('in');
  539.  
  540.         // press escape to close the panel
  541.         if (e.which === 27 && panelVisible) {
  542.           ghd.closePanel();
  543.           return;
  544.         }
  545.  
  546.         if (lastKey === parts[0] && key === parts[1] && !panelVisible &&
  547.           // prevent opening panel while typing "go" in comments
  548.           !/(input|textarea)/i.test(document.activeElement.nodeName)
  549.         ) {
  550.           ghd.openPanel();
  551.         }
  552.         lastKey = key;
  553.         ghd.timer = setTimeout(function() {
  554.           lastKey = null;
  555.         }, ghd.keyboardDelay);
  556.  
  557.         // add shortcut to help menu
  558.         if (e.which === 191) {
  559.           // table doesn't exist until user presses "?"
  560.           setTimeout(function() {
  561.             ghd.buildShortcut();
  562.           }, 300);
  563.         }
  564.       });
  565.  
  566.       // add bindings
  567.       $('#ghd-settings, #ghd-settings-close').on('click keyup', function(e) {
  568.         // press escape to close settings
  569.         if (e.type === 'keyup' && e.which !== 27) {
  570.           return;
  571.         }
  572.         ghd.closePanel();
  573.       });
  574.  
  575.       $panel.on('click', function(e) {
  576.         e.stopPropagation();
  577.       });
  578.  
  579.       $panel.find('.ghd-reset').on('click', function() {
  580.         ghd.isUpdating = true;
  581.         // pass true to reset values
  582.         ghd.setStoredValues(true);
  583.         // add reset values back to this.data
  584.         ghd.getStoredValues();
  585.         // add reset values to panel
  586.         ghd.updatePanel();
  587.         // update style
  588.         ghd.updateStyle();
  589.         return false;
  590.       });
  591.  
  592.       $panel.find('input[type="text"]').on('focus', function() {
  593.         // select all text when focused
  594.         this.select();
  595.       });
  596.  
  597.       $panel.find('select, input').on('change', function() {
  598.         if (!ghd.isUpdating) {
  599.           ghd.updateStyle();
  600.         }
  601.       });
  602.  
  603.       $panel.find('.ghd-update').on('click', function() {
  604.         ghd.forceUpdate();
  605.         return false;
  606.       });
  607.  
  608.       $('body').on('click', '.ghd-wrap-toggle', function() {
  609.         var css,
  610.           $this = $(this),
  611.           $code = $this.next('code, pre');
  612.         if ($code.find('code').length) {
  613.           $code = $code.find('code');
  614.         }
  615.         css = $code.attr('style') || '';
  616.         if (css === '') {
  617.           css = ghd.wrapCss[$('body').hasClass('nowrap') ? 'wrapped' : 'unwrap'];
  618.         } else {
  619.           css = ghd.wrapCss[css === ghd.wrapCss.wrapped ? 'unwrap' : 'wrapped'];
  620.         }
  621.         $code.attr('style', css);
  622.         $this
  623.           .toggleClass('wrapped', css === ghd.wrapCss.wrapped)
  624.           .toggleClass('unwrap', css === ghd.wrapCss.unwrap);
  625.       });
  626.  
  627.       this.picker = new jscolor($panel.find('.ghd-color')[0]);
  628.       this.picker.zIndex = 65536;
  629.       this.picker.hash = true;
  630.       this.picker.backgroundColor = '#333';
  631.       this.picker.padding = 0;
  632.       this.picker.borderWidth = 0;
  633.       this.picker.borderColor = '#444';
  634.       this.picker.onFineChange = function() {
  635.         $swatch[0].style.backgroundColor = '#' + ghd.picker;
  636.       };
  637.  
  638.       // update panel & options
  639.       this.getStoredValues();
  640.     },
  641.  
  642.     openPanel : function() {
  643.       $('.modal-backdrop').click();
  644.       ghd.updatePanel();
  645.       $('#ghd-settings').addClass('in');
  646.     },
  647.  
  648.     closePanel : function() {
  649.       $('#ghd-settings').removeClass('in');
  650.       ghd.picker.hide();
  651.  
  652.       // apply changes when the panel is closed
  653.       ghd.updateStyle();
  654.     },
  655.  
  656.     init : function() {
  657.       debug('GitHub-Dark Script initializing!');
  658.  
  659.       // add style tag to head
  660.       ghd.$style = $('<style class="ghd-style">').appendTo('head');
  661.  
  662.       this.getStoredValues();
  663.  
  664.       this.$style.prop('disabled', !this.data.enable);
  665.  
  666.       // only load package.json once a day, or after a forced update
  667.       if ((new Date().getTime() > this.data.date + this.delay) || this.data.version === 0) {
  668.         // get package.json from GitHub-Dark & compare versions
  669.         // load new script if a newer one is available
  670.         this.checkVersion();
  671.       } else {
  672.         this.addSavedStyle();
  673.       }
  674.     }
  675.   };
  676.  
  677.   // add style at document-start
  678.   ghd.init();
  679.  
  680.   $(function() {
  681.     // apply script if option dropdown exists
  682.     if ($('.header .dropdown-item[href="/settings/profile"], .header .dropdown-item[data-ga-click*="go to profile"]').length) {
  683.       ghd.buildSettings();
  684.       // add event binding on document ready
  685.       ghd.bindEvents();
  686.     }
  687.  
  688.     // easier to bind to these events than use mutation observer
  689.     unsafeWindow.jQuery('#js-repo-pjax-container, #js-pjax-container, .js-contribution-activity')
  690.       .on('pjax:complete', function() {
  691.         ghd.buildCodeWrap();
  692.       });
  693.  
  694.     // save object to jQuery data in main window for easier debugging
  695.     unsafeWindow.jQuery('#ghd-settings').data('ghd', ghd);
  696.   });
  697.  
  698.   // include a "?debug" anywhere in the browser URL to enable debugging
  699.   function debug() {
  700.     if (/\?debug/.test(window.location.href)) {
  701.       console.log.apply(console, arguments);
  702.     }
  703.   }
  704. })(typeof unsafeWindow !== 'undefined' ? unsafeWindow : window, jQuery.noConflict(true));