19 lines
587 B
JavaScript
19 lines
587 B
JavaScript
import { loadCSS } from 'fg-loadcss'
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let meta = process.browser && document.getElementById('theThemeColor')
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export function switchToTheme (themeName) {
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let clazzList = document.body.classList
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for (let i = 0; i < clazzList.length; i++) {
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let clazz = clazzList.item(i)
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if (clazz.startsWith('theme-')) {
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clazzList.remove(clazz)
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}
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}
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let themeColor = window.__themeColors[themeName]
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meta.content = themeColor || window.__themeColors['default']
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if (themeName !== 'default') {
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clazzList.add(`theme-${themeName}`)
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loadCSS(`/theme-${themeName}.css`)
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}
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}
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