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import { __ } from "@wordpress/i18n"; |
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import React, { useEffect, useState } from "react"; |
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import { IconSun, IconMoon } from "../../icons/index"; |
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import { setDarkMode as persistDarkMode, getInitialDarkMode } from "../utils/darkMode"; |
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|
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/* Shared dark/light mode switcher — the single source of truth for the admin |
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mode toggle, reused by the main header (Header.js) and the Analytics header |
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(analytics/components/Chrome.js) so they share one icon, markup, behaviour and |
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stylesheet. Persistence is the cookie-based helper in utils/darkMode (the same |
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one the Quick Setup header uses): PHP reads the `betterdocs_admin_dark_mode` |
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cookie on every admin screen and sets the body class server-side, so the choice |
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carries across full-page navigations with no flash and no DB write. State |
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initialises from the live body class / localized config, so a re-mounting host |
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(e.g. the Analytics route) never re-inits from a stale value. */ |
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const DarkModeToggle = () => { |
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const [ dark, setDark ] = useState( getInitialDarkMode ); |
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|
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useEffect( () => { |
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persistDarkMode( dark ); |
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}, [ dark ] ); |
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|
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const onClick = () => setDark( ( prev ) => ! prev ); |
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|
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return ( |
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<button |
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type="button" |
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onClick={ onClick } |
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className="betterdocs-dashboard-header-action betterdocs-dashboard-header-action-mode" |
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aria-label={ __( "Toggle dark mode", "betterdocs" ) } |
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> |
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{ dark ? <IconMoon /> : <IconSun /> } |
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</button> |
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); |
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}; |
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|
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export default DarkModeToggle; |
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