diff --git a/dist/main.js b/dist/main.js index 412e12d..9d581a7 100644 --- a/dist/main.js +++ b/dist/main.js @@ -3,7 +3,7 @@ // @namespace https://www.xmader.com/ // @homepageURL https://github.com/Xmader/musescore-downloader/ // @supportURL https://github.com/Xmader/musescore-downloader/issues -// @version 0.8.4 +// @version 0.9.0 // @description download sheet music from musescore.com for free, no login or Musescore Pro required | 免登录、免 Musescore Pro，免费下载 musescore.com 上的曲谱 // @author Xmader // @match https://musescore.com/*/* @@ -212,6 +212,11 @@ }); const saveAs = FileSaver.saveAs; + const fetchData = (url, init) => __awaiter(void 0, void 0, void 0, function* () { + const r = yield fetch(url, init); + const data = yield r.arrayBuffer(); + return new Uint8Array(data); + }); const waitForDocumentLoaded = () => { if (document.readyState !== 'complete') { return new Promise(resolve => { @@ -26370,7 +26375,7 @@ Please pipe the document into a Node stream.\ /** * Retrieve (webpack_require) a module from the page's webpack package * - * I know this is super hacking. + * I know this is super hacky. */ const webpackHook = (moduleId, globalWebpackJson = window['webpackJsonpmusescore']) => { const pack = globalWebpackJson.find(x => x[1][moduleId]); @@ -26494,6 +26499,8 @@ Please pipe the document into a Node stream.\ // fonts for Chinese characters (CN) and Korean hangul (KR) // JP characters are included in the CN font const FONT_URLS = ['CN', 'KR'].map(l => `https://cdn.jsdelivr.net/npm/@librescore/fonts/SourceHanSans${l}-Regular.woff2`); + const SF3_URL = 'https://cdn.jsdelivr.net/npm/@librescore/sf3/FluidR3Mono_GM.sf3'; + const SOUND_FONT_LOADED = Symbol('SoundFont loaded'); const initMscore = (w) => __awaiter(void 0, void 0, void 0, function* () { if (!w['WebMscore']) { // init webmscore (https://github.com/LibreScore/webmscore) @@ -26508,13 +26515,18 @@ Please pipe the document into a Node stream.\ // load CJK fonts // CJK (East Asian) characters will be rendered as "tofu" if there is no font if (!fonts) { - fonts = Promise.all(FONT_URLS.map((url) => __awaiter(void 0, void 0, void 0, function* () { - const r = yield fetch(url); - const data = yield r.arrayBuffer(); - return new Uint8Array(data); - }))); + fonts = Promise.all(FONT_URLS.map(url => fetchData(url))); } }; + const loadSoundFont = (score) => { + if (!score[SOUND_FONT_LOADED]) { + const loadPromise = (() => __awaiter(void 0, void 0, void 0, function* () { + yield score.setSoundFont(yield fetchData(SF3_URL)); + }))(); + score[SOUND_FONT_LOADED] = loadPromise; + } + return score[SOUND_FONT_LOADED]; + }; const loadMscore = (w) => __awaiter(void 0, void 0, void 0, function* () { initFonts(); yield initMscore(w); @@ -26696,6 +26708,39 @@ Please pipe the document into a Node stream.\ // render the part selection page txt.remove(); const fieldset = w.document.createElement('fieldset'); + w.document.body.append(fieldset); + const downloads = [ + { + name: 'Download PDF', + fileExt: 'pdf', + action: (score) => score.savePdf(), + }, + { + name: 'Download Part MSCZ', + fileExt: 'mscz', + action: (score) => score.saveMsc('mscz'), + }, + { + name: 'Download Part MusicXML', + fileExt: 'mxl', + action: (score) => score.saveMxl(), + }, + { + name: 'Download MIDI', + fileExt: 'mid', + action: (score) => score.saveMidi(true, true), + }, + { + name: 'Download FLAC Audio', + fileExt: 'flac', + action: (score) => loadSoundFont(score).then(() => score.saveAudio('flac')), + }, + { + name: 'Download OGG Audio', + fileExt: 'ogg', + action: (score) => loadSoundFont(score).then(() => score.saveAudio('ogg')), + }, + ]; // part selection for (const excerpt of metadata.excerpts) { const id = excerpt.id; @@ -26704,27 +26749,41 @@ Please pipe the document into a Node stream.\ e.name = 'score-part'; e.type = 'radio'; e.alt = partName; - e.value = id.toString(); e.checked = id === 0; // initially select the first part + e.onclick = () => { + return score.setExcerptId(id); // set selected part + }; const label = w.document.createElement('label'); label.innerText = partName; const br = w.document.createElement('br'); fieldset.append(e, label, br); } - // submit button - const submitBtn = w.document.createElement('input'); - submitBtn.type = 'submit'; - submitBtn.value = 'Download PDF'; - fieldset.append(submitBtn); - w.document.body.append(fieldset); - submitBtn.onclick = () => __awaiter(void 0, void 0, void 0, function* () { - const checked = fieldset.querySelector('input:checked'); - const id = checked.value; - const partName = checked.alt; - yield score.setExcerptId(+id); - const data = new Blob([yield score.savePdf()]); - saveAs(data, `${filename} - ${partName}.pdf`); - }); + yield score.setExcerptId(0); // initially select the first part + // submit buttons + for (const d of downloads) { + const submitBtn = w.document.createElement('input'); + submitBtn.type = 'submit'; + submitBtn.style.margin = '0.5em'; + fieldset.append(submitBtn); + const initBtn = () => { + submitBtn.onclick = onSubmit; + submitBtn.disabled = false; + submitBtn.value = d.name; + }; + const onSubmit = () => __awaiter(void 0, void 0, void 0, function* () { + // lock the button when processing + submitBtn.onclick = null; + submitBtn.disabled = true; + submitBtn.value = 'Processing…'; + const checked = fieldset.querySelector('input:checked'); + const partName = checked.alt; + const data = new Blob([yield d.action(score)]); + saveAs(data, `${filename} - ${partName}.${d.fileExt}`); + // unlock button + initBtn(); + }); + initBtn(); + } })), }); btnList.commit(); diff --git a/package.json b/package.json index f6d5846..3d73846 100644 --- a/package.json +++ b/package.json @@ -1,6 +1,6 @@ { "name": "musescore-downloader", - "version": "0.8.4", + "version": "0.9.0", "description": "download sheet music from musescore.com for free, no login or Musescore Pro required | 免登录、免 Musescore Pro，免费下载 musescore.com 上的曲谱", "main": "dist/main.js", "repository": {