musescore-downloader/src/main.ts

62 lines
1.9 KiB
TypeScript

import "./meta"
import { ScorePlayerData } from "./types"
import { getIndexPath, waitForDocumentLoaded } from "./utils"
const main = () => {
// @ts-ignore
if (!window.UGAPP || !window.UGAPP.store || !window.UGAPP.store.jmuse_settings) { return }
// @ts-ignore
const scorePlayer: ScorePlayerData = window.UGAPP.store.jmuse_settings.score_player
const { id, vid } = scorePlayer.json
const baseURL = scorePlayer.urls.image_path
const scoreHexId = baseURL.split("/").filter(Boolean).reverse()[0]
const msczURL = `https://musescore.com/static/musescore/scoredata/score/${getIndexPath(id)}/${id}/score_${vid}_${scoreHexId}.mscz`
const pdfURL = baseURL + "score_full.pdf"
const mxlURL = baseURL + "score.mxl"
const { midi: midiURL, mp3: mp3URL } = scorePlayer.urls
const btnsDiv = document.querySelector(".score-right .buttons-wrapper") || document.querySelectorAll("aside section > div")[3]
const downloadBtn = btnsDiv.querySelector("button, .button") as HTMLElement
downloadBtn.onclick = null
const downloadURLs = {
"Musescore": msczURL,
"PDF": pdfURL,
"MusicXML": mxlURL,
"MIDI": midiURL,
"MP3": mp3URL,
}
const newDownloadBtns = Object.keys(downloadURLs).map((name) => {
const url = downloadURLs[name]
const btn = downloadBtn.cloneNode(true) as HTMLElement
btn.onclick = () => {
window.open(url)
}
if (btn.nodeName.toLowerCase() == "button") {
btn.setAttribute("style", "width: 205px !important")
} else {
btn.dataset.target = ""
}
const span = [...btn.childNodes].find((x) => {
return x.textContent.includes("Download")
})
span.textContent = `Download ${name}`
return btn
})
downloadBtn.replaceWith(...newDownloadBtns)
}
waitForDocumentLoaded().then(main)