46 lines
971 B
JavaScript
46 lines
971 B
JavaScript
import { Cookies } from './cookies.js'
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export class Theme {
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el = document.getElementById('select-theme')
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init () {
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if (Cookies.get('theme')) {
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this.el.value = Cookies.get('theme')
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}
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this.el.onchange = () => {
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this.set()
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}
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this.set()
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document.getElementById('theme-next').onclick = () => {
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this.walk('down')
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}
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document.getElementById('theme-previous').onclick = () => {
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this.walk('up')
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}
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}
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set () {
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let theme = 'oceanic-next'
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if (this.el.selectedIndex > -1) {
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theme = this.el.options[this.el.selectedIndex].textContent
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}
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window.CMeditor.setOption('theme', theme)
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Cookies.set('theme', theme)
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}
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walk (direction) {
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const current = this.el.selectedOptions[0]
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let next
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if (current) {
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next = direction === 'up' ? current.previousElementSibling : current.nextElementSibling
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}
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if (next) {
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this.el.value = next.value
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}
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this.set()
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}
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}
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