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Diffstat (limited to 'examples/docs/src/components/RightSidebar/ThemeToggleButton.tsx')
-rw-r--r-- | examples/docs/src/components/RightSidebar/ThemeToggleButton.tsx | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/examples/docs/src/components/RightSidebar/ThemeToggleButton.tsx b/examples/docs/src/components/RightSidebar/ThemeToggleButton.tsx deleted file mode 100644 index b9682aa00..000000000 --- a/examples/docs/src/components/RightSidebar/ThemeToggleButton.tsx +++ /dev/null @@ -1,82 +0,0 @@ -import type { FunctionalComponent } from 'preact'; -import { useState, useEffect } from 'preact/hooks'; -import './ThemeToggleButton.css'; - -const themes = ['light', 'dark']; - -const icons = [ - <svg - xmlns="http://www.w3.org/2000/svg" - width="20" - height="20" - viewBox="0 0 20 20" - fill="currentColor" - > - <path - fillRule="evenodd" - d="M10 2a1 1 0 011 1v1a1 1 0 11-2 0V3a1 1 0 011-1zm4 8a4 4 0 11-8 0 4 4 0 018 0zm-.464 4.95l.707.707a1 1 0 001.414-1.414l-.707-.707a1 1 0 00-1.414 1.414zm2.12-10.607a1 1 0 010 1.414l-.706.707a1 1 0 11-1.414-1.414l.707-.707a1 1 0 011.414 0zM17 11a1 1 0 100-2h-1a1 1 0 100 2h1zm-7 4a1 1 0 011 1v1a1 1 0 11-2 0v-1a1 1 0 011-1zM5.05 6.464A1 1 0 106.465 5.05l-.708-.707a1 1 0 00-1.414 1.414l.707.707zm1.414 8.486l-.707.707a1 1 0 01-1.414-1.414l.707-.707a1 1 0 011.414 1.414zM4 11a1 1 0 100-2H3a1 1 0 000 2h1z" - clipRule="evenodd" - /> - </svg>, - <svg - xmlns="http://www.w3.org/2000/svg" - width="20" - height="20" - viewBox="0 0 20 20" - fill="currentColor" - > - <path d="M17.293 13.293A8 8 0 016.707 2.707a8.001 8.001 0 1010.586 10.586z" /> - </svg>, -]; - -const ThemeToggle: FunctionalComponent = () => { - const [theme, setTheme] = useState(() => { - if (import.meta.env.SSR) { - return undefined; - } - if (typeof localStorage !== undefined && localStorage.getItem('theme')) { - return localStorage.getItem('theme'); - } - if (window.matchMedia('(prefers-color-scheme: dark)').matches) { - return 'dark'; - } - return 'light'; - }); - - useEffect(() => { - const root = document.documentElement; - if (theme === 'light') { - root.classList.remove('theme-dark'); - } else { - root.classList.add('theme-dark'); - } - }, [theme]); - - return ( - <div className="theme-toggle"> - {themes.map((t, i) => { - const icon = icons[i]; - const checked = t === theme; - return ( - <label className={checked ? ' checked' : ''}> - {icon} - <input - type="radio" - name="theme-toggle" - checked={checked} - value={t} - title={`Use ${t} theme`} - aria-label={`Use ${t} theme`} - onChange={() => { - localStorage.setItem('theme', t); - setTheme(t); - }} - /> - </label> - ); - })} - </div> - ); -}; - -export default ThemeToggle; |