42 lines
No EOL
1.2 KiB
JavaScript
42 lines
No EOL
1.2 KiB
JavaScript
// Theme handling
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function getPreferredTheme() {
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if (localStorage.getItem('theme') === 'dark' ||
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(!localStorage.getItem('theme') && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
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return 'dark';
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}
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return 'light';
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}
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function setTheme(theme) {
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if (theme === 'dark') {
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document.documentElement.classList.add('dark');
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} else {
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document.documentElement.classList.remove('dark');
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}
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localStorage.setItem('theme', theme);
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}
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function toggleTheme() {
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const isDark = document.documentElement.classList.contains('dark');
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setTheme(isDark ? 'light' : 'dark');
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}
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// Initialize theme
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if (getPreferredTheme() === 'dark') {
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setTheme('dark');
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}
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// Add click event listener
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document.addEventListener('DOMContentLoaded', () => {
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const darkModeToggle = document.getElementById('darkModeToggle');
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if (darkModeToggle) {
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darkModeToggle.addEventListener('click', toggleTheme);
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}
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});
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// Watch for system theme changes
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window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', (e) => {
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if (!localStorage.getItem('theme')) {
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setTheme(e.matches ? 'dark' : 'light');
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}
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});
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