Files
lean4game/client/src/state/hooks/use_preferences.ts
T

46 lines
1.6 KiB
TypeScript

import React, { useState } from "react";
import { useAppDispatch, useAppSelector } from "../../hooks";
import {
PreferencesState,
setLayout as setPreferencesLayout,
setIsSavePreferences as setPreferencesIsSavePreferences,
setLanguage as setLanguagePreferences,
getWindowDimensions,
AUTO_SWITCH_THRESHOLD
} from "../preferences";
const UsePreferences = () => {
const dispatch = useAppDispatch()
const [mobile, setMobile] = React.useState<boolean>()
const layout = useAppSelector((state) => state.preferences.layout);
const setLayout = (layout: PreferencesState["layout"]) => dispatch(setPreferencesLayout(layout))
const isSavePreferences = useAppSelector((state) => state.preferences.isSavePreferences);
const setIsSavePreferences = (isSave: boolean) => dispatch(setPreferencesIsSavePreferences(isSave))
const language = useAppSelector((state) => state.preferences.language);
const setLanguage = (lang: string) => dispatch(setLanguagePreferences(lang))
const automaticallyAdjustLayout = () => {
const {width} = getWindowDimensions()
setMobile(width < AUTO_SWITCH_THRESHOLD)
}
React.useEffect(()=>{
if (layout === "auto"){
void automaticallyAdjustLayout()
window.addEventListener('resize', automaticallyAdjustLayout)
return () => window.removeEventListener('resize', automaticallyAdjustLayout)
} else {
setMobile(layout === "mobile")
}
}, [layout])
return {mobile, layout, isSavePreferences, language, setLayout, setIsSavePreferences, setLanguage}
}
export default UsePreferences;