Adds a filter menu to the code blocks in the Grok chat while maintaining the settings
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// ==UserScript==
// @name Grok Code Filter Menu 1.21.24
// @namespace http://tampermonkey.net/
// @version 1.21.24
// @description Adds a filter menu to the code blocks in the Grok chat while maintaining the settings
// @author tapeavion
// @license MIT
// @match https://grok.com/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=grok.com
// @grant GM_addStyle
// @grant GM_setValue
// @grant GM_getValue
// ==/UserScript==
(function() {
'use strict';
// Определение языка пользователя
const userLang = navigator.language || navigator.languages[0];
const isRussian = userLang.startsWith('ru');
const defaultLang = isRussian ? 'ru' : 'en';
// Локализация
const translations = {
ru: {
filtersBtn: 'Фильтры',
sliderLabel: 'Степень:',
commentColorLabel: 'Цвет комментариев:',
filters: [
{ name: 'Негатив', value: 'invert', hasSlider: true, min: 0, max: 1, step: 0.1, default: 1 },
{ name: 'Сепия', value: 'sepia', hasSlider: true, min: 0, max: 1, step: 0.1, default: 1 },
{ name: 'Ч/Б', value: 'grayscale', hasSlider: true, min: 0, max: 1, step: 0.1, default: 1 },
{ name: 'Размытие', value: 'blur', hasSlider: true, min: 0, max: 5, step: 0.1, default: 2, unit: 'px' },
{ name: 'Контраст', value: 'contrast', hasSlider: true, min: 0, max: 3, step: 0.1, default: 2 },
{ name: 'Яркость', value: 'brightness', hasSlider: true, min: 0, max: 3, step: 0.1, default: 1.5 },
{ name: 'Поворот оттенка', value: 'hue-rotate', hasSlider: true, min: 0, max: 360, step: 1, default: 90, unit: 'deg' },
{ name: 'Насыщенность', value: 'saturate', hasSlider: true, min: 0, max: 3, step: 0.1, default: 1 },
{ name: 'Прозрачность', value: 'opacity', hasSlider: true, min: 0, max: 1, step: 0.1, default: 1 }
],
langSelect: 'Выберите язык:',
langOptions: [
{ value: 'ru', label: 'Русский' },
{ value: 'en', label: 'English' }
]
},
en: {
filtersBtn: 'Filters',
sliderLabel: 'Level:',
commentColorLabel: 'Comment color:',
filters: [
{ name: 'Invert', value: 'invert', hasSlider: true, min: 0, max: 1, step: 0.1, default: 1 },
{ name: 'Sepia', value: 'sepia', hasSlider: true, min: 0, max: 1, step: 0.1, default: 1 },
{ name: 'Grayscale', value: 'grayscale', hasSlider: true, min: 0, max: 1, step: 0.1, default: 1 },
{ name: 'Blur', value: 'blur', hasSlider: true, min: 0, max: 5, step: 0.1, default: 2, unit: 'px' },
{ name: 'Contrast', value: 'contrast', hasSlider: true, min: 0, max: 3, step: 0.1, default: 2 },
{ name: 'Brightness', value: 'brightness', hasSlider: true, min: 0, max: 3, step: 0.1, default: 1.5 },
{ name: 'Hue Rotate', value: 'hue-rotate', hasSlider: true, min: 0, max: 360, step: 1, default: 90, unit: 'deg' },
{ name: 'Saturate', value: 'saturate', hasSlider: true, min: 0, max: 3, step: 0.1, default: 1 },
{ name: 'Opacity', value: 'opacity', hasSlider: true, min: 0, max: 1, step: 0.1, default: 1 }
],
langSelect: 'Select language:',
langOptions: [
{ value: 'ru', label: 'Русский' },
{ value: 'en', label: 'English' }
]
}
};
// Глобальный объект для хранения настроек и контейнеров
const state = {
settings: null,
codeBlocks: new Map() // Храним соответствие headerBlock -> {codeContainer, filterBtn, filterMenu}
};
// Загрузка настроек
function loadSettings(callback) {
chrome.storage.local.get(
['filterMenuLang', 'codeFilterStates', 'codeFilterValues', 'commentColor'],
(result) => {
const settings = {
filterMenuLang: result.filterMenuLang || defaultLang,
codeFilterStates: result.codeFilterStates || {},
codeFilterValues: result.codeFilterValues || {},
commentColor: result.commentColor || 'rgb(92, 99, 112)'
};
state.settings = settings;
callback(settings);
}
);
}
// Применение фильтров к конкретному блоку с retry
function applyFilters(targetBlock, filterStates, filterValues, retries = 5) {
const preElement = targetBlock.querySelector('pre');
if (!preElement) {
if (retries > 0) {
setTimeout(() => applyFilters(targetBlock, filterStates, filterValues, retries - 1), 50);
}
return;
}
const filters = translations[state.settings.filterMenuLang].filters;
const activeFilters = filters
.filter(filter => filterStates[filter.value])
.map(filter => {
const unit = filter.unit || '';
const value = filterValues[filter.value] || filter.default;
return `${filter.value}(${value}${unit})`;
});
preElement.style.filter = activeFilters.length > 0 ? activeFilters.join(' ') : 'none';
}
// Обновление фильтров для всех блоков
function updateAllFilters() {
state.codeBlocks.forEach(({codeContainer}) => {
applyFilters(codeContainer, state.settings.codeFilterStates, state.settings.codeFilterValues);
});
chrome.storage.local.set({
codeFilterStates: state.settings.codeFilterStates,
codeFilterValues: state.settings.codeFilterValues
});
}
// Применение цвета комментариев с retry
function applyCommentColor(codeContainer, commentColor, retries = 5) {
const commentElements = codeContainer.querySelectorAll('span[style*="color: rgb(92, 99, 112)"], .hljs-comment');
if (commentElements.length > 0) {
commentElements.forEach(element => {
element.style.color = commentColor;
});
return;
}
if (retries > 0) {
setTimeout(() => applyCommentColor(codeContainer, commentColor, retries - 1), 50);
}
}
// Обновление цвета комментариев для всех блоков
function updateAllCommentColors() {
state.codeBlocks.forEach(({codeContainer}) => {
applyCommentColor(codeContainer, state.settings.commentColor);
});
chrome.storage.local.set({ commentColor: state.settings.commentColor });
}
// Создание меню фильтров
function addFilterMenu(headerBlock, codeContainer) {
if (headerBlock.querySelector('.filter-menu-btn')) return;
let currentLang = state.settings.filterMenuLang;
let currentCommentColor = state.settings.commentColor;
let savedFilterStates = { ...state.settings.codeFilterStates };
let savedFilterValues = { ...state.settings.codeFilterValues };
const filterBtn = document.createElement('button');
filterBtn.className = 'filter-menu-btn';
filterBtn.textContent = translations[currentLang].filtersBtn;
const filterMenu = document.createElement('div');
filterMenu.className = 'filter-menu';
// Инициализация фильтров
const filters = translations[currentLang].filters;
filters.forEach(filter => {
if (!(filter.value in savedFilterStates)) {
savedFilterStates[filter.value] = false;
}
if (!(filter.value in savedFilterValues)) {
savedFilterValues[filter.value] = filter.default;
}
});
// Создание выпадающего списка для языка
const langSelect = document.createElement('select');
langSelect.className = 'language-select';
const langLabel = document.createElement('label');
langLabel.textContent = translations[currentLang].langSelect;
langLabel.style.color = '#a0a0a0';
langLabel.style.fontSize = '12px';
langLabel.style.marginBottom = '2px';
langLabel.style.display = 'block';
translations[currentLang].langOptions.forEach(option => {
const opt = document.createElement('option');
opt.value = option.value;
opt.textContent = option.label;
if (option.value === currentLang) opt.selected = true;
langSelect.appendChild(opt);
});
// Создание выбора цвета
const colorPickerLabel = document.createElement('label');
colorPickerLabel.className = 'color-picker-label';
colorPickerLabel.textContent = translations[currentLang].commentColorLabel;
const colorPicker = document.createElement('input');
colorPicker.type = 'color';
colorPicker.className = 'color-picker';
colorPicker.value = currentCommentColor;
// Обработчик изменения цвета
colorPicker.addEventListener('input', () => {
currentCommentColor = colorPicker.value;
state.settings.commentColor = currentCommentColor;
updateAllCommentColors();
});
// Обновление интерфейса при смене языка
function updateLanguage(lang) {
currentLang = lang;
state.settings.filterMenuLang = lang;
chrome.storage.local.set({ filterMenuLang: lang });
filterBtn.textContent = translations[currentLang].filtersBtn;
langLabel.textContent = translations[currentLang].langSelect;
colorPickerLabel.textContent = translations[currentLang].commentColorLabel;
renderFilters();
}
langSelect.addEventListener('change', () => updateLanguage(langSelect.value));
// Рендеринг фильтров
function renderFilters() {
filterMenu.innerHTML = '';
filterMenu.appendChild(langLabel);
filterMenu.appendChild(langSelect);
filterMenu.appendChild(colorPickerLabel);
filterMenu.appendChild(colorPicker);
filters.forEach(filter => {
const filterItem = document.createElement('div');
filterItem.className = 'filter-item';
const checkbox = document.createElement('input');
checkbox.type = 'checkbox';
checkbox.checked = savedFilterStates[filter.value];
checkbox.id = `filter-${filter.value}-${Date.now()}`; // Уникальный ID
const label = document.createElement('label');
label.htmlFor = checkbox.id;
label.textContent = filter.name;
const sliderLabel = document.createElement('label');
sliderLabel.className = 'filter-slider-label';
sliderLabel.textContent = translations[currentLang].sliderLabel;
const slider = document.createElement('input');
slider.type = 'range';
slider.className = 'filter-slider';
slider.min = filter.min;
slider.max = filter.max;
slider.step = filter.step;
slider.value = savedFilterValues[filter.value];
if (checkbox.checked && filter.hasSlider) {
slider.style.display = 'block';
sliderLabel.style.display = 'block';
}
checkbox.addEventListener('change', () => {
savedFilterStates[filter.value] = checkbox.checked;
state.settings.codeFilterStates = savedFilterStates;
if (filter.hasSlider) {
slider.style.display = checkbox.checked ? 'block' : 'none';
sliderLabel.style.display = checkbox.checked ? 'block' : 'none';
}
updateAllFilters();
});
slider.addEventListener('input', () => {
savedFilterValues[filter.value] = slider.value;
state.settings.codeFilterValues = savedFilterValues;
updateAllFilters();
});
filterItem.appendChild(checkbox);
filterItem.appendChild(label);
filterMenu.appendChild(filterItem);
filterMenu.appendChild(sliderLabel);
filterMenu.appendChild(slider);
});
}
renderFilters();
filterBtn.addEventListener('click', () => {
filterMenu.style.display = filterMenu.style.display === 'block' ? 'none' : 'block';
});
document.addEventListener('click', (e) => {
if (!filterBtn.contains(e.target) && !filterMenu.contains(e.target)) {
filterMenu.style.display = 'none';
}
});
headerBlock.style.position = 'relative';
headerBlock.appendChild(filterBtn);
headerBlock.appendChild(filterMenu);
// Сохраняем блок в state
state.codeBlocks.set(headerBlock, { codeContainer, filterBtn, filterMenu });
applyFilters(codeContainer, savedFilterStates, savedFilterValues);
applyCommentColor(codeContainer, currentCommentColor);
}
// Обработка блоков кода
function processCodeBlocks() {
if (!state.settings) {
loadSettings((settings) => {
processCodeBlocksInternal(settings);
});
return;
}
processCodeBlocksInternal(state.settings);
}
function findCodeContainer(bar) {
let sibling = bar.nextElementSibling;
while (sibling) {
if (sibling.matches('div.shiki') || sibling.querySelector('pre, code') || sibling.matches('div[class*="code"]') || sibling.matches('div.sticky')) {
if (sibling.matches('div.shiki')) {
return sibling;
}
}
sibling = sibling.nextElementSibling;
}
return null;
}
function processCodeBlocksInternal(settings) {
const headerSelectors = [
'div.flex.flex-row.px-4.py-2.h-10.items-center.rounded-t-xl.bg-surface-l2.border.border-border-l1 > span.font-mono.text-xs',
'div.flex.flex-row.items-center.rounded-t-xl.bg-surface-l2.border > span.font-mono.text-xs',
'div[class*="flex"][class*="rounded-t"] > span.font-mono.text-xs',
'div[class*="flex"][class*="bg-surface"] > span',
'div > span[class*="font-mono"]'
];
let headerBlocks = [];
for (const selector of headerSelectors) {
const headers = Array.from(document.querySelectorAll(selector))
.filter(span => {
const text = span.textContent.toLowerCase();
return ['javascript', 'text', 'css', 'html', 'python', 'java', 'cpp', 'json', 'bash', 'sql', 'xml', 'yaml', 'markdown'].includes(text);
})
.map(span => span.closest('div'));
headerBlocks.push(...headers);
}
headerBlocks = [...new Set(headerBlocks)];
// Очистка удалённых блоков
state.codeBlocks.forEach((value, key) => {
if (!document.body.contains(key)) {
state.codeBlocks.delete(key);
}
});
headerBlocks.forEach(headerBlock => {
if (state.codeBlocks.has(headerBlock)) return;
const langSpan = headerBlock.querySelector('span.font-mono.text-xs');
if (!langSpan) {
console.log('Не найден span с языком:', headerBlock);
return;
}
const codeContainer = findCodeContainer(headerBlock);
if (codeContainer) {
addFilterMenu(headerBlock, codeContainer);
} else {
console.log('Контейнер кода не найден для:', headerBlock);
}
});
}
// Инициализация
processCodeBlocks();
// Наблюдатель за изменениями DOM
const observer = new MutationObserver((mutations) => {
const relevantChanges = mutations.some(mutation => {
return mutation.addedNodes.length > 0 && Array.from(mutation.addedNodes).some(node => {
return node.nodeType === 1 && (node.getAttribute('data-testid') === 'code-block' || node.matches('div.message-bubble, div.response-content-markdown, div.shiki, div[class*="code"], div[class*="flex"][class*="rounded-t"]') || node.querySelector('[data-testid="code-block"], div.message-bubble, div.response-content-markdown, div.shiki, div[class*="code"], div[class*="flex"][class*="rounded-t"]'));
});
});
if (relevantChanges) {
processCodeBlocks();
setTimeout(processCodeBlocks, 100); // Повтор для асинхронных добавлений
}
});
observer.observe(document.body, { childList: true, subtree: true });
})();