bintzwing/js/dark-mode-switch.js
El RIDO 7565be8ed5
initial work on a bootstrap 5 template
current status:
- renders without PHP errors & passes unit tests
- displays pastes
- responsive navbar
- right-to-left support
- auto dark mode with toggle

to be done:
- add "Dark Mode" to translation strings
- get expiration and format selections to work
- fix modals (password, QR-code, etc.)
- replace glyphicons with Bootstrap Icons (no longer included)
- test all the different settings and combinations
- check tab alignment in HTML source
2024-04-01 18:59:28 +02:00

50 lines
1.5 KiB
JavaScript

/*!
* Color mode toggler for Bootstrap's docs (https://getbootstrap.com/)
* Copyright 2011-2024 The Bootstrap Authors
* Licensed under the Creative Commons Attribution 3.0 Unported License.
* Modified to work with a simpler checkbox toggle
*/
(() => {
'use strict'
const getStoredTheme = () => localStorage.getItem('theme')
const setStoredTheme = theme => localStorage.setItem('theme', theme)
const getPreferredTheme = () => window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light'
const getStoredPreferredTheme = () => {
const storedTheme = getStoredTheme()
if (storedTheme) {
return storedTheme
}
return getPreferredTheme()
}
const setTheme = theme => {
if (theme === 'auto') {
document.documentElement.setAttribute('data-bs-theme', getPreferredTheme())
} else {
document.documentElement.setAttribute('data-bs-theme', theme)
}
}
setTheme(getStoredPreferredTheme())
window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', () => {
const storedTheme = getStoredTheme()
if (storedTheme !== 'light' && storedTheme !== 'dark') {
setTheme(getStoredPreferredTheme())
}
})
window.addEventListener('DOMContentLoaded', () => {
const toggle = document.querySelector('#bd-theme')
toggle.checked = getStoredTheme() === 'dark'
toggle.addEventListener('change', (event) => {
const theme = event.currentTarget.checked ? 'dark' : 'light'
setStoredTheme(theme)
setTheme(theme)
event.currentTarget.focus()
})
})
})()