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freesewing/packages/freesewing.lab/hooks/useApp.js

109 lines
2.7 KiB
JavaScript

import { useState } from 'react'
// Stores state in local storage
import useLocalStorage from 'shared/hooks/useLocalStorage.js'
// Patterns
import patterns from 'site/patterns.json'
// Locale and translation
import { useTranslation } from 'next-i18next'
import { capitalize } from 'shared/utils'
import useVersion from 'site/hooks/useVersion.js'
// Initial navigation
const initialNavigation = (t, version) => {
const base = {
accessories: {
__title: t('accessoryPatterns'),
__order: t('accessoryPatterns'),
__linktitle: t('accessoryPatterns'),
__slug: 'accessories',
},
blocks: {
__title: t('blockPatterns'),
__order: t('blockPatterns'),
__linktitle: t('blockPatterns'),
__slug: 'blocks',
},
garments: {
__title: t('garmentPatterns'),
__order: t('garmentPatterns'),
__linktitle: t('garmentPatterns'),
__slug: t('garments'),
},
utilities: {
__title: t('utilityPatterns'),
__order: t('utilityPatterns'),
__linktitle: t('utilityPatterns'),
__slug: 'utilities',
},
}
for (const type in patterns) {
for (const design of patterns[type]) {
base[type][design] = {
__title: capitalize(design),
__order: design,
__linktitle: capitalize(design),
__slug: `v/${version}/${design}`
}
}
}
return base
}
function useApp(full = true) {
// Version
const version = useVersion()
// Locale (aka language)
const { t } = useTranslation(['app'])
// User color scheme preference
const prefersDarkMode = (typeof window !== 'undefined' && typeof window.matchMedia === 'function')
? window.matchMedia(`(prefers-color-scheme: dark`).matches
: null
// Persistent state
const [account, setAccount] = useLocalStorage('account', { username: false })
const [theme, setTheme] = useLocalStorage('theme', prefersDarkMode ? 'dark' : 'light')
// React State
const [primaryMenu, setPrimaryMenu] = useState(false)
const [navigation, setNavigation] = useState(initialNavigation(t, version))
const [slug, setSlug] = useState('/')
const [pattern, setPattern] = useState(false)
const [loading, setLoading] = useState(false)
// State methods
const togglePrimaryMenu = () => setPrimaryMenu(!primaryMenu)
return {
// Static vars
site: 'lab',
patterns,
// State
loading,
navigation,
pattern,
primaryMenu,
slug,
theme,
// State setters
setLoading,
setNavigation,
setPattern,
setPrimaryMenu,
setSlug,
setTheme,
startLoading: () => { setLoading(true); setPrimaryMenu(false) }, // Always close menu when navigating
stopLoading: () => setLoading(false),
// State handlers
togglePrimaryMenu,
}
}
export default useApp