84 lines
2.5 KiB
JavaScript
84 lines
2.5 KiB
JavaScript
const description = document.querySelector("#description > #full")
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const summary = document.querySelector("#description > #summary")
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function showDescription() {
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summary.classList.toggle("hidden")
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description.classList.toggle("hidden")
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}
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description && [description, summary].forEach(item => item.onclick = showDescription)
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window.addEventListener("load", () => {
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const geniusURL = "https://genius.com" + document.location.pathname + document.location.search
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document.getElementById("goto-genius").setAttribute("href", geniusURL)
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document.querySelectorAll("#lyrics a").forEach(item => {
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item.addEventListener("click", getAnnotation)
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})
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const linkedAnnotationId = window.location.pathname.match(new RegExp("/(\\d+)"))?.[1]
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if (linkedAnnotationId) {
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const target = document.querySelector(`a[href^="/${linkedAnnotationId}"][class^="ReferentFragmentdesktop__ClickTarget"] > span`)
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target?.click()
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target?.scrollIntoView()
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}
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})
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function getAnnotation(e) {
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e.preventDefault()
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//document.querySelector('.annotation')?.remove()
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const link = e.currentTarget
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const uri = link.getAttribute("href")
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const presentAnnotation = link.nextElementSibling.matches(".annotation") && link.nextElementSibling
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if (presentAnnotation) {
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presentAnnotation.remove()
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return
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}
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xhr = new XMLHttpRequest()
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xhr.open("GET", uri + "/annotations")
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xhr.send()
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xhr.onreadystatechange = function() {
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if (this.readyState == 4 && this.status == 200) {
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const parsedReponse = JSON.parse(this.responseText)
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const annotationDiv = document.createElement('div');
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annotationDiv.innerHTML = parsedReponse.html
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annotationDiv.id = uri
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annotationDiv.className = "annotation"
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if (!link.nextElementSibling.matches(".annotation")) {
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link.insertAdjacentElement('afterend', annotationDiv)
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}
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}
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}
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}
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window._currentTheme = localStorage.getItem("_theme") || "light"
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setTheme(window._currentTheme)
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const themeChooser = document.getElementById("choose-theme")
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themeChooser.addEventListener("click", function() {
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if (window._currentTheme === "dark") {
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setTheme("light")
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} else {
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setTheme("dark")
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}
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})
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function setTheme(theme) {
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const toggler = document.getElementById("ic_fluent_dark_theme_24_regular")
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switch (theme) {
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case "dark":
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toggler.setAttribute("fill", "#fff")
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localStorage.setItem("_theme", "dark")
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document.body.classList.add("dark")
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window._currentTheme = "dark"
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return
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case "light":
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toggler.setAttribute("fill", "#181d31")
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localStorage.setItem("_theme", "light")
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document.body.classList.remove("dark")
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window._currentTheme = "light"
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return
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}
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}
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