Files
rss-reader/vue/src/composables/useSettings.js
T
2026-06-23 18:03:11 +02:00

111 lines
3.7 KiB
JavaScript

import { ref } from 'vue'
const HEADLINE_FONT_OPTIONS = [
{ key: 'default', label: 'Default (Glook)', value: "Glook, 'Courier New'" },
{ key: 'playfair', label: 'Playfair Display', value: "'Playfair Display', Georgia, serif" },
{ key: 'lora', label: 'Lora', value: "Lora, Georgia, serif" },
{ key: 'raleway', label: 'Raleway', value: "Raleway, -apple-system, sans-serif" },
{ key: 'inter', label: 'Inter', value: "Inter, -apple-system, sans-serif" },
]
const CONTENT_FONT_OPTIONS = [
{ key: 'default', label: 'Default (Merriweather)', value: "Merriweather, Georgia, 'Times New Roman', Times, serif" },
{ key: 'lora', label: 'Lora', value: "Lora, Georgia, serif" },
{ key: 'source-serif', label: 'Source Serif 4', value: "'Source Serif 4', Georgia, serif" },
{ key: 'inter', label: 'Inter', value: "Inter, -apple-system, sans-serif" },
{ key: 'playfair', label: 'Playfair Display', value: "'Playfair Display', Georgia, serif" },
]
const SIZE_STEPS = [0.85, 1, 1.2, 1.45]
const SIZE_LABELS = ['S', 'M', 'L', 'XL']
const TEXT_ALIGN_OPTIONS = [
{ key: 'left', label: 'Left' },
{ key: 'justify', label: 'Justified' },
]
const PADDING_STEPS = [1, 0.5, 0.15]
const PADDING_LABELS = ['Default', 'Compact', 'Minimal']
const headlineSizeScale = ref(parseFloat(localStorage.getItem('s-headline-size') ?? '1'))
const contentSizeScale = ref(parseFloat(localStorage.getItem('s-content-size') ?? '1'))
const headlineFontKey = ref(localStorage.getItem('s-headline-font') ?? 'default')
const contentFontKey = ref(localStorage.getItem('s-content-font') ?? 'default')
const textAlignKey = ref(localStorage.getItem('s-text-align') ?? 'left')
const contentPadding = ref(parseFloat(localStorage.getItem('s-content-padding') ?? '1'))
function fontValue(options, key) {
return (options.find(o => o.key === key) ?? options[0]).value
}
function applySettings() {
const s = document.documentElement.style
s.setProperty('--headline-font-size-scale', headlineSizeScale.value)
s.setProperty('--content-font-size-scale', contentSizeScale.value)
s.setProperty('--headline-font-family', fontValue(HEADLINE_FONT_OPTIONS, headlineFontKey.value))
s.setProperty('--content-font-family', fontValue(CONTENT_FONT_OPTIONS, contentFontKey.value))
s.setProperty('--content-text-align', textAlignKey.value)
s.setProperty('--content-padding', contentPadding.value + 'rem')
}
function setHeadlineSize(scale) {
headlineSizeScale.value = scale
localStorage.setItem('s-headline-size', scale)
applySettings()
}
function setContentSize(scale) {
contentSizeScale.value = scale
localStorage.setItem('s-content-size', scale)
applySettings()
}
function setHeadlineFont(key) {
headlineFontKey.value = key
localStorage.setItem('s-headline-font', key)
applySettings()
}
function setContentFont(key) {
contentFontKey.value = key
localStorage.setItem('s-content-font', key)
applySettings()
}
function setTextAlign(key) {
textAlignKey.value = key
localStorage.setItem('s-text-align', key)
applySettings()
}
function setContentPadding(step) {
contentPadding.value = step
localStorage.setItem('s-content-padding', step)
applySettings()
}
export function useSettings() {
return {
headlineSizeScale,
contentSizeScale,
headlineFontKey,
contentFontKey,
SIZE_STEPS,
SIZE_LABELS,
HEADLINE_FONT_OPTIONS,
CONTENT_FONT_OPTIONS,
TEXT_ALIGN_OPTIONS,
PADDING_STEPS,
PADDING_LABELS,
applySettings,
setHeadlineSize,
setContentSize,
setHeadlineFont,
setContentFont,
setTextAlign,
setContentPadding,
textAlignKey,
contentPadding,
}
}