77 lines
2.5 KiB
JavaScript
77 lines
2.5 KiB
JavaScript
/*!
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* Color mode toggler for Bootstrap's docs (https://getbootstrap.com/)
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* Copyright 2011-2022 The Bootstrap Authors
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* Licensed under the Creative Commons Attribution 3.0 Unported License.
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*/
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(() => {
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'use strict'
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const storedTheme = localStorage.getItem('theme')
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const getPreferredTheme = () => {
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if (storedTheme) {
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return storedTheme
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}
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return window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light'
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}
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const setTheme = function(theme) {
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if (theme === 'auto' && window.matchMedia('(prefers-color-scheme: dark)').matches) {
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document.documentElement.setAttribute('data-bs-theme', 'dark')
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set_captcha_theme('dark', 0)
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} else {
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document.documentElement.setAttribute('data-bs-theme', theme)
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set_captcha_theme(theme, 0)
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}
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}
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setTheme(getPreferredTheme())
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const showActiveTheme = theme => {
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// const activeThemeIcon = document.querySelector('.theme-icon-active use')
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// const svgOfActiveBtn = btnToActive.querySelector('svg use').getAttribute('href')
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const btnToActive = document.querySelector(`[data-bs-theme-value="${theme}"]`)
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document.querySelectorAll('[data-bs-theme-value]').forEach(element => {
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element.classList.remove('active')
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})
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btnToActive.classList.add('active')
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// activeThemeIcon.setAttribute('href', svgOfActiveBtn)
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}
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window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', () => {
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if (storedTheme !== 'light' || storedTheme !== 'dark') {
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setTheme(getPreferredTheme())
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}
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})
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window.addEventListener('DOMContentLoaded', () => {
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showActiveTheme(getPreferredTheme())
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document.querySelectorAll('[data-bs-theme-value]')
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.forEach(toggle => {
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toggle.addEventListener('click', () => {
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const theme = toggle.getAttribute('data-bs-theme-value')
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localStorage.setItem('theme', theme)
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setTheme(theme)
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showActiveTheme(theme)
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})
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})
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})
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})()
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function set_captcha_theme(theme, set_try) {
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var captchaDiv = document.getElementById("id_captcha");
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if (captchaDiv) {
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console.log("Set the theme on try" + set_try)
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if (theme == 'dark') {
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captchaDiv.classList.add("dark");
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} else {
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captchaDiv.classList.remove("dark");
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}
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}
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}; |