musescore-downloader/src/scoreinfo.ts

71 lines
1.7 KiB
TypeScript

import { ScorePlayerData } from './types'
const scoreinfo = {
get playerdata (): ScorePlayerData {
// @ts-ignore
return window.UGAPP.store.jmuse_settings.score_player
},
get id (this: typeof scoreinfo): number {
return this.playerdata.json.id
},
get title (this: typeof scoreinfo): string {
try {
return this.playerdata.json.metadata.title
} catch (_) {
return ''
}
},
get fileName (this: typeof scoreinfo): string {
return this.title.replace(/[\s<>:{}"/\\|?*~.\0\cA-\cZ]+/g, '_')
},
get pageCount (this: typeof scoreinfo): number {
try {
return this.playerdata.json.metadata.pages
} catch (_) {
return document.querySelectorAll('img[src*=score_]').length
}
},
get baseUrl (this: typeof scoreinfo): string {
return this.playerdata.urls.image_path
},
get mxlUrl (this: typeof scoreinfo): string {
return this.baseUrl + 'score.mxl'
},
get midiUrl (this: typeof scoreinfo): string {
return this.playerdata.urls.midi
},
get mp3Url (this: typeof scoreinfo): string {
return this.playerdata.urls.mp3
},
get msczUrl (this: typeof scoreinfo): string {
// https://github.com/Xmader/cloudflare-worker-musescore-mscz
return `https://musescore.now.sh/api/mscz?id=${this.id}&token=`
},
get sheetImgType (): 'svg' | 'png' {
try {
const imgE = document.querySelector('img[src*=score_]') as HTMLImageElement
const { pathname } = new URL(imgE.src)
// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
const imgtype = pathname.match(/\.(\w+)$/)![1]
return imgtype as 'svg' | 'png'
} catch (_) {
// return null
return 'svg'
}
},
}
export default scoreinfo