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KameSame Open Framework - Settings module

Settings module for KameSame Open Framework

当前为 2022-10-08 提交的版本，查看 最新版本。

此脚本不应直接安装，它是供其他脚本使用的外部库。如果您需要使用该库，请在脚本元属性加入：// @require https://update.cn-greasyfork.org/scripts/451521/1102272/KameSame%20Open%20Framework%20-%20Settings%20module.js 

  1. // ==UserScript==
  2. // @name        KameSame Open Framework - Settings module
  3. // @namespace   timberpile
  4. // @description Settings module for KameSame Open Framework
  5. // @version     0.1
  6. // @copyright   2022+, Robin Findley, Timberpile
  7. // @license     MIT; http://opensource.org/licenses/MIT
  8. // ==/UserScript==
  9. (async function (global) {
  10.     const ksof = global.ksof;
  11.     const background_funcs = () => {
  12.         return {
  13.             open: () => {
  14.                 const anchor = install_anchor();
  15.                 let bkgd = anchor.find('> #ksofs_bkgd');
  16.                 if (bkgd.length === 0) {
  17.                     bkgd = $('<div id="ksofs_bkgd" refcnt="0"></div>');
  18.                     anchor.prepend(bkgd);
  19.                 }
  20.                 const refcnt = Number(bkgd.attr('refcnt'));
  21.                 bkgd.attr('refcnt', refcnt + 1);
  22.             },
  23.             close: () => {
  24.                 const bkgd = $('#ksof_ds > #ksofs_bkgd');
  25.                 if (bkgd.length === 0)
  26.                     return;
  27.                 const refcnt = Number(bkgd.attr('refcnt'));
  28.                 if (refcnt <= 0)
  29.                     return;
  30.                 bkgd.attr('refcnt', refcnt - 1);
  31.             }
  32.         };
  33.     };
  34.     //########################################################################
  35.     //------------------------------
  36.     // Constructor
  37.     //------------------------------
  38.     class KSOFSettings {
  39.         constructor(config) {
  40.             // if (!config.content) config.content = config.settings; // TODO what is config.settings?
  41.             this.cfg = config;
  42.             this.config_list = {};
  43.             this.open_dialog = $();
  44.             this.background = background_funcs();
  45.         }
  46.         //------------------------------
  47.         // Open the settings dialog.
  48.         //------------------------------
  49.         static save(context) {
  50.             if (!ksof.settings)
  51.                 throw new Error('ksof.settings not defined');
  52.             if (!ksof.Settings)
  53.                 throw new Error('ksof.Settings not defined'); // this line is used to tell the compiler that settings and Settigns definitely are defined in the following lines
  54.             const script_id = ((typeof context === 'string') ? context : context.cfg.script_id);
  55.             const settings = ksof.settings[script_id];
  56.             if (!settings)
  57.                 return Promise.resolve('');
  58.             return ksof.file_cache.save('ksof.settings.' + script_id, settings);
  59.         }
  60.         save() {
  61.             return KSOFSettings.save(this);
  62.         }
  63.         //------------------------------
  64.         // Open the settings dialog.
  65.         //------------------------------
  66.         static async load(context, defaults) {
  67.             const script_id = ((typeof context === 'string') ? context : context.cfg.script_id);
  68.             try {
  69.                 const settings = await ksof.file_cache.load('ksof.settings.' + script_id);
  70.                 return finish(settings);
  71.             }
  72.             catch (error) {
  73.                 return finish.call(null, {});
  74.             }
  75.             function finish(settings) {
  76.                 if (!ksof.settings)
  77.                     throw new Error('ksof.settings not defined');
  78.                 if (!ksof.Settings)
  79.                     throw new Error('ksof.Settings not defined'); // this line is used to tell the compiler that settings and Settigns definitely are defined in the following lines
  80.                 if (defaults)
  81.                     ksof.settings[script_id] = deep_merge(defaults, settings);
  82.                 else
  83.                     ksof.settings[script_id] = settings;
  84.                 return ksof.settings[script_id];
  85.             }
  86.         }
  87.         load(defaults) {
  88.             return KSOFSettings.load(this, defaults);
  89.         }
  90.         //------------------------------
  91.         // Save button handler.
  92.         //------------------------------
  93.         save_btn() {
  94.             if (!ksof.settings)
  95.                 throw new Error('ksof.settings not defined');
  96.             if (!ksof.Settings)
  97.                 throw new Error('ksof.Settings not defined'); // this line is used to tell the compiler that settings and Settigns definitely are defined in the following lines
  98.             const script_id = this.cfg.script_id;
  99.             const settings = ksof.settings[script_id];
  100.             if (settings) {
  101.                 const active_tabs = this.open_dialog.find('.ui-tabs-active').toArray().map(function (tab) { return '#' + tab.attributes.getNamedItem('id')?.value || ''; });
  102.                 if (active_tabs.length > 0)
  103.                     settings.ksofs_active_tabs = active_tabs;
  104.             }
  105.             if (this.cfg.autosave === undefined || this.cfg.autosave === true)
  106.                 this.save();
  107.             if (typeof this.cfg.on_save === 'function')
  108.                 this.cfg.on_save(ksof.settings[this.cfg.script_id]);
  109.             // ksof.trigger('ksof.settings.save'); // TODO what should this do?
  110.             this.keep_settings = true;
  111.             this.open_dialog.dialog('close');
  112.         }
  113.         //------------------------------
  114.         // Cancel button handler.
  115.         //------------------------------
  116.         cancel_btn() {
  117.             if (!ksof.settings)
  118.                 throw new Error('ksof.settings not defined');
  119.             if (!ksof.Settings)
  120.                 throw new Error('ksof.Settings not defined'); // this line is used to tell the compiler that settings and Settigns definitely are defined in the following lines
  121.             this.open_dialog.dialog('close');
  122.             if (typeof this.cfg.on_cancel === 'function')
  123.                 this.cfg.on_cancel(ksof.settings[this.cfg.script_id]);
  124.         }
  125.         //------------------------------
  126.         // Open the settings dialog.
  127.         //------------------------------
  128.         open() {
  129.             if (!ksof.settings)
  130.                 throw new Error('ksof.settings not defined');
  131.             if (!ksof.Settings)
  132.                 throw new Error('ksof.Settings not defined'); // this line is used to tell the compiler that settings and Settigns definitely are defined in the following lines
  133.             if (!ready)
  134.                 return;
  135.             if (this.open_dialog.length > 0)
  136.                 return;
  137.             install_anchor();
  138.             if (this.cfg.background !== false)
  139.                 this.background.open();
  140.             this.open_dialog = $('<div id="ksofs_' + this.cfg.script_id + '" class="ksof_settings" style="display:none;"></div>');
  141.             this.open_dialog.html(config_to_html(this));
  142.             const resize = (event, ui) => {
  143.                 const is_narrow = this.open_dialog.hasClass('narrow');
  144.                 ui;
  145.                 if (is_narrow && ui.size.width >= 510) {
  146.                     this.open_dialog.removeClass('narrow');
  147.                 }
  148.                 else if (!is_narrow && ui.size.width < 490) {
  149.                     this.open_dialog.addClass('narrow');
  150.                 }
  151.             };
  152.             const tab_activated = () => {
  153.                 const wrapper = $(this.open_dialog.dialog('widget'));
  154.                 if ((wrapper.outerHeight() || 0) + wrapper.position().top > document.body.clientHeight) {
  155.                     this.open_dialog.dialog('option', 'maxHeight', document.body.clientHeight);
  156.                 }
  157.             };
  158.             let width = 500;
  159.             if (window.innerWidth < 510) {
  160.                 width = 280;
  161.                 this.open_dialog.addClass('narrow');
  162.             }
  163.             this.open_dialog.dialog({
  164.                 title: this.cfg.title,
  165.                 buttons: [
  166.                     { text: 'Save', click: this.save_btn.bind(this) },
  167.                     { text: 'Cancel', click: this.cancel_btn.bind(this) }
  168.                 ],
  169.                 width: width,
  170.                 maxHeight: document.body.clientHeight,
  171.                 modal: false,
  172.                 autoOpen: false,
  173.                 appendTo: '#ksof_ds',
  174.                 resize: resize.bind(this),
  175.                 close: () => { this.close(false); }
  176.             });
  177.             $(this.open_dialog.dialog('widget')).css('position', 'fixed');
  178.             this.open_dialog.parent().addClass('ksof_settings_dialog');
  179.             $('.ksof_stabs').tabs({ activate: tab_activated.bind(null) });
  180.             const settings = ksof.settings[this.cfg.script_id];
  181.             if (settings && settings.ksofs_active_tabs instanceof Array) {
  182.                 const active_tabs = settings.ksofs_active_tabs;
  183.                 for (let tab_idx = 0; tab_idx < active_tabs.length; tab_idx++) {
  184.                     const tab = $(active_tabs[tab_idx]);
  185.                     tab.closest('.ui-tabs').tabs({ active: tab.index() });
  186.                 }
  187.             }
  188.             const toggle_multi = (e) => {
  189.                 if (e.button != 0)
  190.                     return true;
  191.                 const multi = $(e.currentTarget);
  192.                 const scroll = e.currentTarget.scrollTop;
  193.                 e.target.selected = !e.target.selected;
  194.                 setTimeout(function () {
  195.                     e.currentTarget.scrollTop = scroll;
  196.                     multi.focus(); // TODO what should this do? it's deprecated
  197.                 }, 0);
  198.                 return this.setting_changed(e);
  199.             };
  200.             const setting_button_clicked = (e) => {
  201.                 const name = e.target.attributes.name.value;
  202.                 const _item = this.config_list[name];
  203.                 if (_item.type == 'button') {
  204.                     const item = _item;
  205.                     item.on_click.call(e, name, item, this.setting_changed.bind(this, e));
  206.                 }
  207.             };
  208.             this.open_dialog.dialog('open');
  209.             this.open_dialog.find('.setting[multiple]').on('mousedown', toggle_multi.bind(this));
  210.             this.open_dialog.find('.setting').on('change', this.setting_changed.bind(this));
  211.             this.open_dialog.find('form').on('submit', function () { return false; });
  212.             this.open_dialog.find('button.setting').on('click', setting_button_clicked.bind(this));
  213.             if (typeof this.cfg.pre_open === 'function')
  214.                 this.cfg.pre_open(this.open_dialog);
  215.             this.reversions = deep_merge({}, ksof.settings[this.cfg.script_id]);
  216.             this.refresh();
  217.             //============
  218.         }
  219.         //------------------------------
  220.         // Handler for live settings changes.  Handles built-in validation and user callbacks.
  221.         //------------------------------
  222.         setting_changed(event) {
  223.             if (!ksof.settings)
  224.                 throw new Error('ksof.settings not defined');
  225.             if (!ksof.Settings)
  226.                 throw new Error('ksof.Settings not defined'); // this line is used to tell the compiler that settings and Settigns definitely are defined in the following lines
  227.             const elem = $(event.currentTarget);
  228.             const name = elem.attr('name');
  229.             if (!name)
  230.                 return false;
  231.             const _item = this.config_list[name];
  232.             // Extract the value
  233.             let value;
  234.             if (_item.type == 'dropdown') {
  235.                 value = elem.find(':checked').attr('name');
  236.             }
  237.             else if (_item.type == 'list') {
  238.                 const item = _item;
  239.                 if (item.multi === true) {
  240.                     value = {};
  241.                     elem.find('option').each(function (i, e) {
  242.                         const opt_name = e.getAttribute('name') || '#' + e.index;
  243.                         value[opt_name] = e.selected;
  244.                     });
  245.                 }
  246.                 else {
  247.                     value = elem.find(':checked').attr('name');
  248.                 }
  249.             }
  250.             else if (_item.type == 'input') {
  251.                 const item = _item;
  252.                 if (item.subtype === 'number') {
  253.                     value = Number(elem.val());
  254.                 }
  255.             }
  256.             else if (_item.type == 'checkbox') {
  257.                 value = elem.is(':checked');
  258.             }
  259.             else if (_item.type == 'number') {
  260.                 value = Number(elem.val());
  261.             }
  262.             else {
  263.                 value = elem.val();
  264.             }
  265.             // Validation
  266.             let valid = { valid: true, msg: '' };
  267.             {
  268.                 const item = _item;
  269.                 if (item.validate) {
  270.                     const _valid = item.validate.call(event.target, value, item);
  271.                     if (typeof _valid === 'boolean')
  272.                         valid = { valid: _valid, msg: '' };
  273.                     else if (typeof _valid === 'string')
  274.                         valid = { valid: false, msg: _valid };
  275.                 }
  276.             }
  277.             if (_item.type == 'number') {
  278.                 const item = _item;
  279.                 if (item.min && Number(value) < item.min) {
  280.                     valid.valid = false;
  281.                     if (valid.msg.length === 0) {
  282.                         if (typeof item.max === 'number')
  283.                             valid.msg = 'Must be between ' + item.min + ' and ' + item.max;
  284.                         else
  285.                             valid.msg = 'Must be ' + item.min + ' or higher';
  286.                     }
  287.                 }
  288.                 else if (item.max && Number(value) > item.max) {
  289.                     valid.valid = false;
  290.                     if (valid.msg.length === 0) {
  291.                         if (typeof item.min === 'number')
  292.                             valid.msg = 'Must be between ' + item.min + ' and ' + item.max;
  293.                         else
  294.                             valid.msg = 'Must be ' + item.max + ' or lower';
  295.                     }
  296.                 }
  297.             }
  298.             else if (_item.type == 'text') {
  299.                 const item = _item;
  300.                 if (item.match !== undefined && value.match(item.match) === null) {
  301.                     valid.valid = false;
  302.                     if (valid.msg.length === 0)
  303.                         // valid.msg = item.error_msg || 'Invalid value'; // TODO no item has a error_msg?
  304.                         valid.msg = 'Invalid value';
  305.                 }
  306.             }
  307.             // Style for valid/invalid
  308.             const parent = elem.closest('.right');
  309.             parent.find('.note').remove();
  310.             if (typeof valid.msg === 'string' && valid.msg.length > 0)
  311.                 parent.append('<div class="note' + (valid.valid ? '' : ' error') + '">' + valid.msg + '</div>');
  312.             if (!valid.valid) {
  313.                 elem.addClass('invalid');
  314.             }
  315.             else {
  316.                 elem.removeClass('invalid');
  317.             }
  318.             const script_id = this.cfg.script_id;
  319.             const settings = ksof.settings[script_id];
  320.             if (valid.valid) {
  321.                 const item = _item;
  322.                 // if (item.no_save !== true) set_value(this, settings, name, value); // TODO what is no_save supposed to do?
  323.                 set_value(this, settings, name, value);
  324.                 if (item.on_change)
  325.                     item.on_change.call(event.target, name, value, item);
  326.                 if (this.cfg.on_change)
  327.                     this.cfg.on_change.call(event.target, name, value, item);
  328.                 if (item.refresh_on_change === true)
  329.                     this.refresh();
  330.             }
  331.             return false;
  332.         }
  333.         //------------------------------
  334.         // Close and destroy the dialog.
  335.         //------------------------------
  336.         close(keep_settings) {
  337.             if (!ksof.settings)
  338.                 throw new Error('ksof.settings not defined');
  339.             if (!ksof.Settings)
  340.                 throw new Error('ksof.Settings not defined'); // this line is used to tell the compiler that settings and Settigns definitely are defined in the following lines
  341.             if (!this.keep_settings && keep_settings !== true) {
  342.                 // Revert settings
  343.                 ksof.settings[this.cfg.script_id] = deep_merge({}, this.reversions || {});
  344.                 delete this.reversions;
  345.             }
  346.             delete this.keep_settings;
  347.             this.open_dialog.dialog('destroy');
  348.             this.open_dialog = $();
  349.             if (this.cfg.background !== false)
  350.                 this.background.close();
  351.             if (typeof this.cfg.on_close === 'function')
  352.                 this.cfg.on_close(ksof.settings[this.cfg.script_id]);
  353.         }
  354.         //------------------------------
  355.         // Update the dialog to reflect changed settings.
  356.         //------------------------------
  357.         refresh() {
  358.             if (!ksof.settings)
  359.                 throw new Error('ksof.settings not defined');
  360.             if (!ksof.Settings)
  361.                 throw new Error('ksof.Settings not defined'); // this line is used to tell the compiler that settings and Settigns definitely are defined in the following lines
  362.             const script_id = this.cfg.script_id;
  363.             const settings = ksof.settings[script_id];
  364.             for (const name in this.config_list) {
  365.                 const elem = this.open_dialog.find('#' + script_id + '_' + name);
  366.                 const _config = this.config_list[name];
  367.                 const value = get_value(this, settings, name);
  368.                 if (_config.type == 'dropdown') {
  369.                     elem.find('option[name="' + value + '"]').prop('selected', true);
  370.                 }
  371.                 else if (_config.type == 'list') {
  372.                     const config = _config;
  373.                     if (config.multi === true) {
  374.                         elem.find('option').each(function (i, e) {
  375.                             const opt_name = e.getAttribute('name') || '#' + e.index;
  376.                             e.selected = value[opt_name];
  377.                         });
  378.                     }
  379.                     else {
  380.                         elem.find('option[name="' + value + '"]').prop('selected', true);
  381.                     }
  382.                 }
  383.                 else if (_config.type == 'checkbox') {
  384.                     elem.prop('checked', value);
  385.                 }
  386.                 else {
  387.                     elem.val(value);
  388.                 }
  389.             }
  390.             if (typeof this.cfg.on_refresh === 'function')
  391.                 this.cfg.on_refresh(ksof.settings[this.cfg.script_id]);
  392.         }
  393.     }
  394.     // TODO find better name than SettingsClass. SettingsObj?
  395.     function createSettingsObj() {
  396.         const settings_obj = (config) => {
  397.             return new KSOFSettings(config);
  398.         };
  399.         settings_obj.save = (context) => { return KSOFSettings.save(context); };
  400.         settings_obj.load = (context, defaults) => { return KSOFSettings.load(context, defaults); };
  401.         settings_obj.background = background_funcs();
  402.         return settings_obj;
  403.     }
  404.     ksof.Settings = createSettingsObj();
  405.     ksof.settings = {};
  406.     //########################################################################
  407.     let ready = false;
  408.     //========================================================================
  409.     function deep_merge(...objects) {
  410.         const merged = {};
  411.         function recursive_merge(dest, src) {
  412.             for (const prop in src) {
  413.                 if (typeof src[prop] === 'object' && src[prop] !== null) {
  414.                     const srcProp = src[prop];
  415.                     if (Array.isArray(srcProp)) {
  416.                         dest[prop] = srcProp.slice();
  417.                     }
  418.                     else {
  419.                         dest[prop] = dest[prop] || {};
  420.                         recursive_merge(dest[prop], srcProp);
  421.                     }
  422.                 }
  423.                 else {
  424.                     dest[prop] = src[prop];
  425.                 }
  426.             }
  427.             return dest;
  428.         }
  429.         for (const obj in objects) {
  430.             recursive_merge(merged, objects[obj]);
  431.         }
  432.         return merged;
  433.     }
  434.     //------------------------------
  435.     // Convert a config object to html dialog.
  436.     //------------------------------
  437.     /* eslint-disable no-case-declarations */
  438.     function config_to_html(context) {
  439.         context.config_list = {};
  440.         if (!ksof.settings) {
  441.             return '';
  442.         }
  443.         let base = ksof.settings[context.cfg.script_id];
  444.         if (base === undefined)
  445.             ksof.settings[context.cfg.script_id] = base = {};
  446.         let html = '';
  447.         const child_passback = {};
  448.         const id = context.cfg.script_id + '_dialog';
  449.         for (const name in context.cfg.content) {
  450.             html += parse_item(name, context.cfg.content[name], child_passback);
  451.         }
  452.         if (child_passback.tabs && child_passback.pages)
  453.             html = assemble_pages(id, child_passback.tabs, child_passback.pages) + html;
  454.         return '<form>' + html + '</form>';
  455.         //============
  456.         function parse_item(name, _item, passback) {
  457.             if (typeof _item.type !== 'string')
  458.                 return '';
  459.             const id = context.cfg.script_id + '_' + name;
  460.             let cname, html = '', child_passback, non_page = '';
  461.             const _type = _item.type;
  462.             if (_type == 'tabset') {
  463.                 const item = _item;
  464.                 child_passback = {};
  465.                 for (cname in item.content) {
  466.                     non_page += parse_item(cname, item.content[cname], child_passback);
  467.                 }
  468.                 if (child_passback.tabs && child_passback.pages) {
  469.                     html = assemble_pages(id, child_passback.tabs, child_passback.pages);
  470.                 }
  471.             }
  472.             else if (_type == 'page') {
  473.                 const item = _item;
  474.                 if (typeof item.content !== 'object')
  475.                     item.content = {};
  476.                 if (!passback.tabs) {
  477.                     passback.tabs = [];
  478.                 }
  479.                 if (!passback.pages) {
  480.                     passback.pages = [];
  481.                 }
  482.                 passback.tabs.push('<li id="' + id + '_tab"' + to_title(item.hover_tip) + '><a href="#' + id + '">' + item.label + '</a></li>');
  483.                 child_passback = {};
  484.                 for (cname in item.content)
  485.                     non_page += parse_item(cname, item.content[cname], child_passback);
  486.                 if (child_passback.tabs && child_passback.pages)
  487.                     html = assemble_pages(id, child_passback.tabs, child_passback.pages);
  488.                 passback.pages.push('<div id="' + id + '">' + html + non_page + '</div>');
  489.                 passback.is_page = true;
  490.                 html = '';
  491.             }
  492.             else if (_type == 'group') {
  493.                 const item = _item;
  494.                 if (typeof item.content !== 'object')
  495.                     item.content = {};
  496.                 child_passback = {};
  497.                 for (cname in item.content)
  498.                     non_page += parse_item(cname, item.content[cname], child_passback);
  499.                 if (child_passback.tabs && child_passback.pages)
  500.                     html = assemble_pages(id, child_passback.tabs, child_passback.pages);
  501.                 html = '<fieldset id="' + id + '" class="ksof_group"><legend>' + item.label + '</legend>' + html + non_page + '</fieldset>';
  502.             }
  503.             else if (_type == 'dropdown') {
  504.                 const item = _item;
  505.                 context.config_list[name] = item;
  506.                 let value = get_value(context, base, name);
  507.                 if (value === undefined) {
  508.                     if (item.default !== undefined) {
  509.                         value = item.default;
  510.                     }
  511.                     else {
  512.                         value = Object.keys(item.content)[0];
  513.                     }
  514.                     set_value(context, base, name, value);
  515.                 }
  516.                 html = `<select id="${id}" name="${name}" class="setting"${to_title(item.hover_tip)}>`;
  517.                 for (cname in item.content)
  518.                     html += '<option name="' + cname + '">' + escape_text(item.content[cname]) + '</option>';
  519.                 html += '</select>';
  520.                 html = make_label(item) + wrap_right(html);
  521.                 html = wrap_row(html, item.full_width, item.hover_tip);
  522.             }
  523.             else if (_type == 'list') {
  524.                 const item = _item;
  525.                 context.config_list[name] = item;
  526.                 let value = get_value(context, base, name);
  527.                 if (value === undefined) {
  528.                     if (item.default !== undefined) {
  529.                         value = item.default;
  530.                     }
  531.                     else {
  532.                         if (item.multi === true) {
  533.                             value = {};
  534.                             Object.keys(item.content).forEach(function (key) {
  535.                                 value[key] = false;
  536.                             });
  537.                         }
  538.                         else {
  539.                             value = Object.keys(item.content)[0];
  540.                         }
  541.                     }
  542.                     set_value(context, base, name, value);
  543.                 }
  544.                 let attribs = ' size="' + (item.size || Object.keys(item.content).length || 4) + '"';
  545.                 if (item.multi === true)
  546.                     attribs += ' multiple';
  547.                 html = `<select id="${id}" name="${name}" class="setting list"${attribs}${to_title(item.hover_tip)}>`;
  548.                 for (cname in item.content)
  549.                     html += '<option name="' + cname + '">' + escape_text(item.content[cname]) + '</option>';
  550.                 html += '</select>';
  551.                 html = make_label(item) + wrap_right(html);
  552.                 html = wrap_row(html, item.full_width, item.hover_tip);
  553.             }
  554.             else if (_type == 'checkbox') {
  555.                 const item = _item;
  556.                 context.config_list[name] = item;
  557.                 html = make_label(item);
  558.                 let value = get_value(context, base, name);
  559.                 if (value === undefined) {
  560.                     value = (item.default || false);
  561.                     set_value(context, base, name, value);
  562.                 }
  563.                 html += wrap_right('<input id="' + id + '" class="setting" type="checkbox" name="' + name + '">');
  564.                 html = wrap_row(html, item.full_width, item.hover_tip);
  565.             }
  566.             else if (_type == 'input') {
  567.                 const item = _item;
  568.                 const itype = item.subtype || 'text';
  569.                 context.config_list[name] = item;
  570.                 html += make_label(item);
  571.                 let value = get_value(context, base, name);
  572.                 if (value === undefined) {
  573.                     const is_number = (item.subtype === 'number');
  574.                     value = (item.default || (is_number ? 0 : ''));
  575.                     set_value(context, base, name, value);
  576.                 }
  577.                 html += wrap_right(`<input id="${id}" class="setting" type="${itype}" name="${name}"${(item.placeholder ? ' placeholder="' + escape_attr(item.placeholder) + '"' : '')}>`);
  578.                 html = wrap_row(html, item.full_width, item.hover_tip);
  579.             }
  580.             else if (_type == 'number') {
  581.                 const item = _item;
  582.                 const itype = item.type;
  583.                 context.config_list[name] = item;
  584.                 html += make_label(item);
  585.                 let value = get_value(context, base, name);
  586.                 if (value === undefined) {
  587.                     const is_number = (item.type === 'number');
  588.                     value = (item.default || (is_number ? 0 : ''));
  589.                     set_value(context, base, name, value);
  590.                 }
  591.                 html += wrap_right(`<input id="${id}" class="setting" type="${itype}" name="${name}"${(item.placeholder ? ' placeholder="' + escape_attr(item.placeholder) + '"' : '')}>`);
  592.                 html = wrap_row(html, item.full_width, item.hover_tip);
  593.             }
  594.             else if (_type == 'text') {
  595.                 const item = _item;
  596.                 const itype = item.type;
  597.                 context.config_list[name] = item;
  598.                 html += make_label(item);
  599.                 let value = get_value(context, base, name);
  600.                 if (value === undefined) {
  601.                     value = (item.default || '');
  602.                     set_value(context, base, name, value);
  603.                 }
  604.                 html += wrap_right(`<input id="${id}" class="setting" type="${itype}" name="${name}"${(item.placeholder ? ' placeholder="' + escape_attr(item.placeholder) + '"' : '')}>`);
  605.                 html = wrap_row(html, item.full_width, item.hover_tip);
  606.             }
  607.             else if (_type == 'color') {
  608.                 const item = _item;
  609.                 context.config_list[name] = item;
  610.                 html += make_label(item);
  611.                 let value = get_value(context, base, name);
  612.                 if (value === undefined) {
  613.                     value = (item.default || '#000000');
  614.                     set_value(context, base, name, value);
  615.                 }
  616.                 html += wrap_right('<input id="' + id + '" class="setting" type="color" name="' + name + '">');
  617.                 html = wrap_row(html, item.full_width, item.hover_tip);
  618.             }
  619.             else if (_type == 'button') {
  620.                 const item = _item;
  621.                 context.config_list[name] = item;
  622.                 html += make_label(item);
  623.                 const text = escape_text(item.text || 'Click');
  624.                 html += wrap_right('<button type="button" class="setting" name="' + name + '">' + text + '</button>');
  625.                 html = wrap_row(html, item.full_width, item.hover_tip);
  626.             }
  627.             else if (_type == 'divider') {
  628.                 html += '<hr>';
  629.             }
  630.             else if (_type == 'section') {
  631.                 const item = _item;
  632.                 html += '<section>' + (item.label || '') + '</section>';
  633.             }
  634.             else if (_type == 'html') {
  635.                 const item = _item;
  636.                 html += make_label(item);
  637.                 html += item.html;
  638.                 switch (item.wrapper) {
  639.                     case 'row':
  640.                         html = wrap_row(html, undefined, item.hover_tip);
  641.                         break;
  642.                     case 'left':
  643.                         html = wrap_left(html);
  644.                         break;
  645.                     case 'right':
  646.                         html = wrap_right(html);
  647.                         break;
  648.                 }
  649.             }
  650.             return html;
  651.             function make_label(item) {
  652.                 if (typeof item.label !== 'string')
  653.                     return '';
  654.                 return wrap_left('<label for="' + id + '">' + item.label + '</label>');
  655.             }
  656.         }
  657.         /* eslint-enable no-case-declarations */
  658.         //============
  659.         function assemble_pages(id, tabs, pages) { return '<div id="' + id + '" class="ksof_stabs"><ul>' + tabs.join('') + '</ul>' + pages.join('') + '</div>'; }
  660.         function wrap_row(html, full, hover_tip) { return '<div class="row' + (full ? ' full' : '') + '"' + to_title(hover_tip) + '>' + html + '</div>'; }
  661.         function wrap_left(html) { return '<div class="left">' + html + '</div>'; }
  662.         function wrap_right(html) { return '<div class="right">' + html + '</div>'; }
  663.         function escape_text(text) {
  664.             return text.replace(/[<>]/g, (ch) => {
  665.                 if (ch == '<')
  666.                     return '&lt';
  667.                 if (ch == '>')
  668.                     return '&gt';
  669.                 return '';
  670.             });
  671.         }
  672.         function escape_attr(text) { return text.replace(/"/g, '&quot;'); }
  673.         function to_title(tip) { if (!tip)
  674.             return ''; return ' title="' + tip.replace(/"/g, '&quot;') + '"'; }
  675.     }
  676.     function get_value(context, base, name) {
  677.         const item = context.config_list[name];
  678.         const evaluate = (item.path !== undefined);
  679.         const path = (item.path || name);
  680.         try {
  681.             if (!evaluate)
  682.                 return base[path];
  683.             return eval(path.replace(/@/g, 'base.'));
  684.         }
  685.         catch (e) {
  686.             return;
  687.         }
  688.     }
  689.     function set_value(context, base, name, value) {
  690.         const item = context.config_list[name];
  691.         const evaluate = (item.path !== undefined);
  692.         const path = (item.path || name);
  693.         try {
  694.             if (!evaluate)
  695.                 return base[path] = value;
  696.             let depth = 0;
  697.             let new_path = '';
  698.             let param = '';
  699.             let c;
  700.             for (let idx = 0; idx < path.length; idx++) {
  701.                 c = path[idx];
  702.                 if (c === '[') {
  703.                     if (depth++ === 0) {
  704.                         new_path += '[';
  705.                         param = '';
  706.                     }
  707.                     else {
  708.                         param += '[';
  709.                     }
  710.                 }
  711.                 else if (c === ']') {
  712.                     if (--depth === 0) {
  713.                         new_path += JSON.stringify(eval(param)) + ']';
  714.                     }
  715.                     else {
  716.                         param += ']';
  717.                     }
  718.                 }
  719.                 else {
  720.                     if (c === '@')
  721.                         c = 'base.';
  722.                     if (depth === 0)
  723.                         new_path += c;
  724.                     else
  725.                         param += c;
  726.                 }
  727.             }
  728.             eval(new_path + '=value');
  729.         }
  730.         catch (e) {
  731.             return;
  732.         }
  733.     }
  734.     function install_anchor() {
  735.         let anchor = $('#ksof_ds');
  736.         if (anchor.length === 0) {
  737.             anchor = $('<div id="ksof_ds"></div></div>');
  738.             $('body').prepend(anchor);
  739.             $('#ksof_ds').on('keydown keyup keypress', '.ksof_settings_dialog', function (e) {
  740.                 // Stop keys from bubbling beyond the background overlay.
  741.                 e.stopPropagation();
  742.             });
  743.         }
  744.         return anchor;
  745.     }
  746.     //------------------------------
  747.     // Load jquery UI and the appropriate CSS based on location.
  748.     //------------------------------
  749.     const css_url = ksof.support_files['jqui_ksmain.css'];
  750.     ksof.include('Jquery');
  751.     await ksof.ready('document, Jquery');
  752.     await Promise.all([
  753.         ksof.load_script(ksof.support_files['jquery_ui.js'], true /* cache */),
  754.         ksof.load_css(css_url, true /* cache */)
  755.     ]);
  756.     ready = true;
  757.     // Workaround...  https://community.wanikani.com/t/19984/55
  758.     try {
  759.         const temp = $.fn;
  760.         delete temp.autocomplete;
  761.     }
  762.     catch (e) {
  763.         // do nothing
  764.     }
  765.     // Notify listeners that we are ready.
  766.     // Delay guarantees include() callbacks are called before ready() callbacks.
  767.     setTimeout(function () { ksof.set_state('ksof.Settings', 'ready'); }, 0);
  768. })(window);