Kopíruje metadata alba ve formátu pro aplikaci tagů ve foobar2000
// ==UserScript==
// @name Supraphonline foobar2000 tagging support
// @name:cs Supraphonline podpora tagování ve foobar2000
// @name:en Supraphonline foobar2000 tagging support
// @namespace https://greasyfork.org/cs/users/321857-anakunda
// @version 1.49
// @description Kopíruje metadata alba ve formátu pro aplikaci tagů ve foobar2000
// @description:cs Kopíruje metadata alba ve formátu pro aplikaci tagů ve foobar2000
// @description:en Copies album metadata to clipboard in machine parseable format
// @author Anakunda
// @copyright 2024, Anakunda (https://openuserjs.org/users/Anakunda)
// @license GPL-3.0-or-later
// @iconURL https://www.supraphonline.cz/favicon.ico
// @match https://*.supraphonline.cz/*
// @match https://supraphonline.cz/*
// @match http://*.supraphonline.cz/*
// @match http://supraphonline.cz/*
// @grant GM_xmlhttpRequest
// @grant GM_setClipboard
// @grant GM_getValue
// @grant GM_getValue
// @grant GM_deleteValue
// @grant GM_info
// @grant window.onurlchange
// @require https://openuserjs.org/src/libs/Anakunda/Requests.min.js
// ==/UserScript==
// Výraz pro 'Automatically Fill Values' funkci ve foobaru2000:
// %album artist% %album% %date% %releasedate% %genre% %label% %catalog% %discnumber% %totaldiscs% %discsubtitle% %tracknumber% %totaltracks% %artist% %title% %performer% %composer% %lyricist% %writer% %arranger% %media% %comment% %url%
'use strict';
Array.prototype.includesCaseless = function(str) {
if (typeof str != 'string') return false;
str = str.toLowerCase();
return this.some(elem => typeof elem == 'string' && elem.toLowerCase() == str);
};
Array.prototype.pushUnique = function(...items) {
if (Array.isArray(items) && items.length > 0) items.forEach(it => { if (!this.includes(it)) this.push(it) });
return this.length;
};
Array.prototype.pushUniqueCaseless = function(...items) {
if (Array.isArray(items) && items.length > 0) items.forEach(it => { if (!this.includesCaseless(it)) this.push(it) });
return this.length;
};
Array.prototype.equalTo = function(arr) {
return Array.isArray(arr) && arr.length == this.length
&& Array.from(arr).sort().toString() == Array.from(this).sort().toString();
};
Array.prototype.equalCaselessTo = function(arr) {
function adjust(elem) { return typeof elem == 'string' ? elem.toLowerCase() : elem }
return Array.isArray(arr) && arr.length == this.length
&& arr.map(adjust).sort().toString() == this.map(adjust).sort().toString();
};
function joinArtists(arr, decorator = artist => artist) {
if (!Array.isArray(arr)) return null;
if (arr.some(artist => artist.includes('&'))) return arr.map(decorator).join(', ');
if (arr.length < 3) return arr.map(decorator).join(' & ');
return arr.slice(0, -1).map(decorator).join(', ') + ' & ' + decorator(arr.slice(-1).pop());
}
function timeStringToTime(str) {
if (!/(-\s*)?\b(\d+(?::\d{2})*(?:\.\d+)?)\b/.test(str)) return null;
var t = 0, a = RegExp.$2.split(':');
while (a.length > 0) t = t * 60 + parseFloat(a.shift());
return RegExp.$1 ? -t : t;
}
function normalizeDate(str, countryCode = undefined) {
if (typeof str != 'string') return null;
var match;
function formatOutput(yearIndex, montHindex, dayIndex) {
var year = parseInt(match[yearIndex]), month = parseInt(match[montHindex]), day = parseInt(match[dayIndex]);
if (year < 30) year += 2000; else if (year < 100) year += 1900;
if (year < 1000 || year > 9999 || month < 1 || month > 12 || day < 0 || day > 31) return null;
return year.toString() + '-' + month.toString().padStart(2, '0') + '-' + day.toString().padStart(2, '0');
}
if ((match = /\b(\d{4})-(\d{1,2})-(\d{1,2})\b/.exec(str)) != null) return formatOutput(1, 2, 3); // US
if ((match = /\b(\d{4})\/(\d{1,2})\/(\d{1,2})\b/.exec(str)) != null) return formatOutput(1, 2, 3);
if ((match = /\b(\d{1,2})\/(\d{1,2})\/(\d{2})\b/.exec(str)) != null
&& (parseInt(match[1]) > 12 || /\b(?:be|it)/.test(countryCode))) return formatOutput(3, 2, 1); // BE, IT
if ((match = /\b(\d{1,2})\/(\d{1,2})\/(\d{2})\b/.exec(str)) != null) return formatOutput(3, 1, 2); // US
if ((match = /\b(\d{1,2})\/(\d{1,2})\/(\d{4})\b/.exec(str)) != null) return formatOutput(3, 2, 1); // UK, IE, FR, ES
if ((match = /\b(\d{1,2})-(\d{1,2})-((?:\d{2}|\d{4}))\b/.exec(str)) != null) return formatOutput(3, 2, 1); // NL
if ((match = /\b(\d{1,2})\. *(\d{1,2})\. *(\d{4})\b/.exec(str)) != null) return formatOutput(3, 2, 1); // CZ, DE
if ((match = /\b(\d{1,2})\. *(\d{1,2})\. *(\d{2})\b/.exec(str)) != null) return formatOutput(3, 2, 1); // AT, CH, DE, LU
if ((match = /\b(\d{4})\. *(\d{1,2})\. *(\d{1,2})\b/.exec(str)) != null) return formatOutput(1, 2, 3); // JP
return extractYear(str);
}
function extractYear(expr) {
if (typeof expr == 'number') return Math.round(expr);
if (typeof expr != 'string') return null;
if (/\b(\d{4})\b/.test(expr)) return parseInt(RegExp.$1);
let d = new Date(expr);
return parseInt(isNaN(d) ? expr : d.getUTCFullYear());
}
function durationFromMeta(elem) {
if (!(elem instanceof HTMLElement)) return undefined;
let meta = elem.querySelector('meta[itemprop="duration"][content]');
if (meta == null) return undefined;
let m = /^PT?(?:(?:(\d+)H)?(\d+)M)?(\d+)S$/i.exec(meta.content);
if (m != null) return (parseInt(RegExp.$1) || 0) * 60**2 + (parseInt(RegExp.$2) || 0) * 60 + (parseInt(RegExp.$3) || 0);
return (m = timeStringToTime(meta.content)) != null ? m : undefined;
}
let requestTimestamp, requestCounter = 0;
const fetchTrackDetails = url => new Promise((resolve, reject) => (function request() {
if (!requestTimestamp || Date.now() >= requestTimestamp)
[requestTimestamp, requestCounter] = [Date.now() + 10e3, 0];
if (++requestCounter > 30) setTimeout(request, requestTimestamp - Date.now());
else LocalXHR.get(url, { fatalErrors: [503] }).then(({document}) => { resolve(document) },
reason => { /^HTTP error 503\b/.test(reason) ? setTimeout(request, 10e3) : reject(reason) });
})());
function fetchAlbum(evt) {
const currentTarget = evt.currentTarget;
if (currentTarget.disabled) return; else currentTarget.disabled = true;
currentTarget.textContent = 'Pracuji...';
let tracks = [ ], discNumber = 0, discSubtitle, ref, media, encoding, format, bitdepth,
trackIdentifiers, releaseDate, samplerate, catalogue, imgUrl, album, totalTracks, albumYear,
label, identifiers = { };
const vaParser = /^(?:Various(?:\s+Artists)?|Varios(?:\s+Artistas)?|V\/?A|\<various\s+artists\>|Různí(?:\s+interpreti)?)$/i;
const pseudoArtistParsers = [
/^(?:#??N[\/\-]?A|[JS]r\.?)$/i,
/^(?:traditional|trad\.|lidová)$/i,
/\b(?:traditional|trad\.|lidová)$/,
/^(?:tradiční|lidová)\s+/,
/^(?:[Aa]nonym)/,
/^(?:[Ll]iturgical\b|[Ll]iturgick[áý])/,
/^(?:auditorium|[Oo]becenstvo|[Pp]ublikum)$/,
/^(?:Various\s+Composers)$/i,
/^(?:Guests|Friends)$/i,
];
const VA = 'Various Artists';
const artistClassParsers = [
/* 0 */ [/^(?:Main\s?Artist)$/i],
/* 1 */ [/^(?:Featured\s?Artist)$/i],
/* 2 */ [/^(?:Remix)/i],
/* 3 */ [/(?:^(?:Composer|music|music\simprovisation))$/i],
/* 4 */ [/^(?:Conductor|(?:Chorus|Choir)\s?Master|Director|conducts|(?:conducted|directed)[\s\-]by)$/i],
/* 5 */ [/^(?:DJ|Compiler|Compiled[\s\-]By|compiled[\s\-]by)$/],
/* 6 */ [/^(?:Producer|produced[\s\-]by)$/i],
/* 7 */ [/^(?:Artist|Soloist|Vocals|Ensemble|Orchestra|Choir)$/i],
/* 8 */ [
/\b(?:Recorded|Engineer|Producer|Mixer|Programming|Programmer|Arranger|Assistant|Translation)\b/i,
/(?:PersonnelMastering)\b/i,
],
/* 9 */ [/^(?:Arranger|Arranged[\-\s]By)$/i],
/* 10 */ [/(?:^(?:(?:Composer)?Lyricist|libreto)|\b(?:lyrics))$/i],
/* 11 */ [/(?:^(?:Author|Writer|written[\s\-]by))$/i],
];
if (/\/album\/(\d+)\b/i.test(document.URL)) identifiers.SUPRAPHONLINE_ID = parseInt(RegExp.$1);
let artist = Array.from(document.querySelectorAll('div.visible-lg-block > h2.album-artist > a'))
.map(a => a.title || a.textContent.trim());
let isVA = (ref = document.querySelector('span[itemprop="byArtist"] > meta[itemprop="name"]')) != null ?
vaParser.test(ref.content) : artist.length <= 0;
if ((ref = document.querySelector('h1[itemprop="name"]')) != null) album = ref.firstChild.data.trim();
if ((ref = document.querySelector('meta[itemprop="numTracks"]')) != null) totalTracks = parseInt(ref.content);
let genres = (ref = document.querySelector('meta[itemprop="genre"]')) != null ? ref.content : undefined;
if ((ref = document.querySelector('li.album-version > div.selected > div')) != null) {
if (/\b(?:MP3)\b/.test(ref.textContent))
[media, encoding, format] = ['Digital Media', 'lossy', 'MP3'];
if (/\b(?:FLAC)\b/.test(ref.textContent))
[media, encoding, format, bitdepth] = ['Digital Media', 'lossless', 'FLAC', 16];
if (/\b(?:Hi[\s\-]*Res)\b/.test(ref.textContent))
[media, encoding, format, bitdepth] = ['Digital Media', 'lossless', 'FLAC', 24];
if (/\b(?:CD)\b/.test(ref.textContent)) media = 'CD';
if (/\b(?:LP)\b/.test(ref.textContent)) media = 'Vinyl';
}
const copyrightParser = /^(?:\([CP]\)|©|℗)$/i;
document.querySelectorAll('ul.summary > li').forEach(function(li) {
if (li.childElementCount <= 0) return;
let key = li.firstElementChild.textContent, value = li.lastChild.textContent.trim();
if (key.includes('Nosič')) media = value;
if (key.includes('Datum vydání')) releaseDate = normalizeDate(value, 'cs');
if (key.includes('První vydání')) albumYear = extractYear(value);
if (key.includes('Žánr')) genres = translateGenre(value);
if (key.includes('Vydavatel')) label = value;
if (key.includes('Katalogové číslo')) catalogue = value;
if (key.includes('Formát')) {
if (/\b(?:FLAC|WAV|AIFF?)\b/.test(value)) { encoding = 'lossless'; format = 'FLAC' }
if (/\b(\d+)[\-\s]?bits?\b/i.test(value)) bitdepth = parseInt(RegExp.$1);
if (/\b([\d\.\,]+)[\-\s]?kHz\b/.test(value)) samplerate = parseFloat(RegExp.$1.replace(',', '.')) * 1000;
}
//if (key.includes('Celková stopáž')) totalTime = timeStringToTime(value);
if (copyrightParser.test(key) && !albumYear) albumYear = extractYear(value);
});
const creators = ['autoři', 'interpreti', 'tělesa', 'digitalizace'];
let artists = [ ], ndx;
for (let i = 0; i < creators.length; ++i) artists[i] = {};
document.querySelectorAll('ul.sidebar-artist > li').forEach(function(it) {
if ((ref = it.querySelector('h3')) != null) {
ndx = undefined;
creators.forEach((it, _ndx) => { if (ref.textContent.includes(it)) ndx = _ndx });
} else {
if (typeof ndx != 'number') return;
if (ndx == 2) var role = 'ensemble';
else if ((ref = it.querySelector('span')) != null) role = translateRole(ref);
if ((ref = it.querySelector('a')) != null) {
if (!Array.isArray(artists[ndx][role])) artists[ndx][role] = [];
artists[ndx][role].pushUnique([ref.textContent.trim(), document.location.origin + ref.pathname]);
}
}
});
let description = Array.from(document.querySelectorAll('div[itemprop="description"] p'))
.map(p => p.textContent.trim()).join('\n\n').replace(/\s+/g, ' ');
let performers = [ ], composer = [ ], conductor = [ ], DJs = [ ], albumGuests = [ ], lyricist = [ ],
writer = [ ], arranger = [ ], volMedia;
for (let i = 1; i < 3; ++i) Object.keys(artists[i]).forEach(function(role) { // performers
var a = artists[i][role].map(a => a[0]);
([
'conductor', 'choirmaster', 'director',
].includes(role) ? conductor : role == 'DJ' ? DJs : [
'FeaturedArtist',
].includes(role) ? albumGuests : artist).pushUnique(...a);
});
Object.keys(artists[0]).forEach(function(role) { // composers
composer.pushUnique(...artists[0][role].map(it => it[0])
.filter(it => !pseudoArtistParsers.some(rx => rx.test(it))));
});
if ((ref = document.querySelector('meta[itemprop="image"]')) != null) imgUrl = ref.content.replace(/\?.*$/, '');
const totalDiscs = document.querySelectorAll('table.table-tracklist > tbody > tr.cd-header').length;
document.querySelectorAll('table.table-tracklist > tbody > tr').forEach(function(tr, index) {
if (tr.classList.contains('cd-header') && (ref = tr.querySelector('td > h3')) != null
&& /\b(?:(\S*?)\s*)?(\d+)\b/.test(ref.textContent)) {
volMedia = RegExp.$1 ? RegExp.lastMatch : undefined;
++discNumber; // = parseInt(RegExp.$2) || undefined;
}
if (tr.classList.contains('song-header') && (ref = tr.querySelector('td')) != null)
discSubtitle = ref.title || ref.textContent.trim();
if (tr.classList.contains('track') && tr.id) {
trackIdentifiers = { TRACK_ID: /^(?:track)-(\d+)$/i.exec(tr.id) };
if (trackIdentifiers.TRACK_ID != null) trackIdentifiers.TRACK_ID = parseInt(trackIdentifiers.TRACK_ID[1]);
else delete trackIdentifiers.TRACK_ID;
if (volMedia) trackIdentifiers.VOL_MEDIA = volMedia;
let track = {
artist: isVA ? VA : undefined,
artists: !isVA && artist.length > 0 ? artist : undefined,
//featured_artists: albumGuests.length > 0 ? albumGuests : undefined,
album: album,
album_year: /*trackYear || */albumYear || undefined,
release_date: releaseDate,
label: label,
catalog: catalogue,
encoding: encoding,
codec: format,
bitdepth: bitdepth,
samplerate: samplerate || undefined,
media: media,
genre: genres,
disc_number: discNumber || 1,
total_discs: totalDiscs > 0 ? totalDiscs : 1,
disc_subtitle: discSubtitle,
track_number: /^\s*(\d+)\.?\s*$/.test(tr.children[0].firstChild.textContent) ?
parseInt(RegExp.$1) || RegExp.$1 : undefined,
total_tracks: totalTracks,
title: (ref = tr.querySelector('meta[itemprop="name"][content]')) != null ? ref.content
: (ref = tr.querySelector('td > a.trackdetail')) != null ? ref.textContent.trim() : undefined,
performers: performers.length > 0 ? performers : undefined,
composers: composer.length > 0 ? composer : undefined,
lyricists: lyricist.length > 0 ? lyricist : undefined,
writers: writer.length > 0 ? writer : undefined,
arrangers: arranger.length > 0 ? arranger : undefined,
conductors: conductor.length > 0 ? conductor : undefined,
compilers: DJs.length > 0 ? DJs : undefined,
duration: durationFromMeta(tr),
url: document.location.origin + document.location.pathname,
description: description,
identifiers: mergeIds(),
cover_url: imgUrl,
};
tracks.push((function(track) {
if ((ref = tr.querySelector('td > a.trackdetail')) == null) return Promise.reject('link not found');
return fetchTrackDetails(ref.pathname + ref.search).then(function(document) {
let detail = document.body.querySelector('div[data-swap="trackdetail-' + track.identifiers.TRACK_ID + '"] > div > div.row');
if (detail == null) return Promise.reject('element not found');
detail.querySelectorAll('div[class]:nth-of-type(1) > ul > li').forEach(function(li) {
var key = li.querySelector('span'), value = li.lastChild;
if (key == null || value.nodeType != Node.TEXT_NODE) return;
key = key.textContent.trim(); value = value.wholeText.trim();
if (!key || !value) return;
if (key.startsWith('Žánr')) track.genre = value;
if (key.startsWith('Nahrávka dokončena')) track.rec_year = extractYear(value);
if (key.startsWith('Místo nahrání')) track.venue = value;
if (key.startsWith('Rok prvního vydání')) track.pub_year = extractYear(value);
if (copyrightParser.test(key)) track.copyright = value;
});
let trackArtists = [ ];
for (let i = 0; i < 12; ++i) trackArtists[i] = [ ];
detail.querySelectorAll('div[class]:nth-of-type(2) > ul > li').forEach(function(li) {
var role = li.querySelector('span');
var artists = Array.from(li.getElementsByTagName('a')).map(a => a.textContent.trim())
.filter(artist => !pseudoArtistParsers.some(rx => rx.test(artist)));
if (role != null && artists.length > 0) role = translateRole(role); else return;
if (artistClassParsers[2].some(rx => rx.test(role)))
trackArtists[2].pushUnique(...artists);
else if (artistClassParsers[3].some(rx => rx.test(role)))
trackArtists[3].pushUnique(...artists);
else if (artistClassParsers[9].some(rx => rx.test(role)))
trackArtists[9].pushUnique(...artists);
else if (artistClassParsers[10].some(rx => rx.test(role)))
trackArtists[10].pushUnique(...artists);
else if (artistClassParsers[11].some(rx => rx.test(role)))
trackArtists[11].pushUnique(...artists);
else if (artistClassParsers[5].some(rx => rx.test(role)))
trackArtists[5].pushUnique(...artists);
else if (artistClassParsers[6].some(rx => rx.test(role)))
trackArtists[6].pushUnique(...artists);
else if (role.toLowerCase() == 'performer' || !artistClassParsers[8].some(rx => rx.test(role))) {
if (artistClassParsers[0].some(rx => rx.test(role)))
trackArtists[0].pushUnique(...artists);
else if (artistClassParsers[1].some(rx => rx.test(role)))
trackArtists[1].pushUnique(...artists);
else if (artistClassParsers[4].some(rx => rx.test(role)))
trackArtists[4].pushUnique(...artists);
else artists.forEach(_artist => {
if (artist.includesCaseless(_artist)) trackArtists[0].pushUnique(_artist);
else if (artistClassParsers[7].some(rx => rx.test(role))) trackArtists[1].pushUnique(_artist);
});
trackArtists[7].pushUnique(...artists.map(artist => artist + ' (' + role + ')'));
}
});
if (trackArtists[1].length > 0 && trackArtists[0].length <= 0) {
trackArtists[0] = trackArtists[1]; trackArtists[1] = [];
}
if (trackArtists[0].length > 0 && (isVA || !trackArtists[0].equalCaselessTo(artist)
|| trackArtists[1].length > 0/*!trackArtists[1].equalCaselessTo(albumGuests)*/)) {
track.track_artists = trackArtists[0];
if (trackArtists[1].length > 0) track.track_guests = trackArtists[1];
}
[
[2, 'remixer'],
[3, 'composer'],
[4, 'conductor'],
[5, 'compiler'],
//[6, 'producer'],
[7, 'performer'],
[9, 'arranger'],
[10, 'lyricist'],
[11, 'writer'],
].forEach(def => { if (trackArtists[def[0]].length > 0) track[def[1] + 's'] = trackArtists[def[0]] })
return track;
});
})(track).catch(function(reason) {
console.error('Supraphonline parser failed to get track', index + 1, 'detail:', reason);
return Promise.resolve(track);
}));
} // track
});
Promise.all(tracks).then(tracks => tracks.map(track => {
if (Array.isArray(track.track_artists) && track.track_artists.length > 0) {
var trackArtist = joinArtists(track.track_artists);
if (Array.isArray(track.track_guests) && track.track_guests.length > 0)
trackArtist += ' feat. ' + joinArtists(track.track_guests);
}
return [
isVA ? VA : joinArtists(track.artists) || '',
track.album || '',
track.album_year || track.pub_year || '',
track.release_date || '',
track.genre || '',
track.label || '',
track.catalog || '',
track.disc_number || '',
track.total_discs > 1 ? track.total_discs : '',
track.disc_subtitle || '',
track.track_number || '',
tracks.filter(_track => _track.disc_number == track.disc_number).length || track.total_tracks || '',
trackArtist || (Array.isArray(track.artists) && track.artists.length > 0 ?
joinArtists(track.artists) : track.artist) || '',
track.title || '',
(track.performers || [ ]).join(', '),
(track.composers || [ ]).join(', '),
(track.lyricists || [ ]).join(', '),
(track.writers || [ ]).join(', '),
(track.arrangers || [ ]).join(', '),
track.media,
track.description,
track.url,
].join('\x1E');
}).join('\n')).then(clipBoard => { GM_setClipboard(clipBoard, 'text') }).catch(e => { alert(e) }).then(function() {
[currentTarget.disabled, currentTarget.textContent] = [false, '✔'];
currentTarget.style.backgroundColor = 'green';
setTimeout(function(button) {
button.style.backgroundColor = null;
button.textContent = button.dataset.originalText;
}, 5000, currentTarget);
});
function translateGenre(genre) {
if (!genre || typeof genre != 'string') return undefined;
[
['Orchestrální hudba', 'Orchestral Music'],
['Komorní hudba', 'Chamber Music'],
['Vokální', 'Classical, Vocal'],
['Klasická hudba', 'Classical'],
['Melodram', 'Classical, Melodram'],
['Symfonie', 'Symphony'],
['Vánoční hudba', 'Christmas Music'],
[/^(?:Alternativ(?:ní|a))$/i, 'Alternative'],
['Dechová hudba', 'Brass Music'],
['Elektronika', 'Electronic'],
['Folklor', 'Folclore, World Music'],
['Instrumentální hudba', 'Instrumental'],
['Latinské rytmy', 'Latin'],
['Meditační hudba', 'Meditative'],
['Vojenská hudba', 'Military Music'],
['Pro děti', 'Children'],
['Pro dospělé', 'Adult'],
['Mluvené slovo', 'Spoken Word'],
['Audiokniha', 'audiobook'],
['Humor', 'humour'],
['Pohádka', 'Fairy-Tale'],
].forEach(function(subst) {
if (typeof subst[0] == 'string' && genre.toLowerCase() == subst[0].toLowerCase()
|| subst[0] instanceof RegExp && subst[0].test(genre)) genre = subst[1];
});
return genre;
}
function translateRole(elem) {
return elem instanceof HTMLElement ? [
[/\b(?:klavír)\b/ig, 'piano'],
[/\b(?:housle)\b/ig, 'violin'],
[/\b(?:violoncello)\b/ig, 'cello'],
[/\b(?:viola)\b/ig, 'alto'],
[/\b(?:varhany)\b/ig, 'organ'],
[/\b(?:cembalo)\b/ig, 'harpsichord'],
[/\b(?:trubka)\b/ig, 'trumpet'],
[/\b(?:soprán)\b/ig, 'soprano'],
[/\b(?:alt)\b/ig, 'alto'],
[/\b(?:baryton)\b/ig, 'baritone'],
[/\b(?:bas)\b/ig, 'basso'],
[/\b(?:akordeon)\b/ig, 'accordion'],
[/\b(?:syntezátor)\b/ig, 'synthesizer'],
[/\b(?:klávesové nástroje)\b/ig, 'keyboards'],
[/\b(?:bicí)\b/ig, 'drums'],
[/\b(?:kontrabas)\b/ig, 'double-bass'],
[/\b(?:zpěv|vokál)\b/ig, 'vocals'],
[/\b(?:baskytara)\b/ig, 'bass guitar'],
[/\b(?:havajská kytara)\b/ig, 'steel guitar'],
[/\b(?:akustická kytara)\b/ig, 'acoustic guitar'],
[/\b(?:kytara)\b/ig, 'guitar'],
[/\b(?:kytary)\b/ig, 'guitars'],
[/(?:čte|četba)\b/ig, 'narration'],
[/\b(?:vypravuje)\b/ig, 'narration'],
[/\b(?:hudební těleso)\b/ig, 'ensemble'],
[/\b(?:Umělec)\b/ig, 'Artist'],
[/\b(?:improvizace)\b/ig, 'improvisation'],
['český', 'czech'],
['původní', 'original'],
[/\b(?:text)\b/ig, 'lyrics'],
[/\b(?:hudba)\b/ig, 'music'],
['hudební', 'music'],
[/\b(?:autor)\b/ig, 'author'],
[/\b(?:překlad)\b/ig, 'translation'],
['účinkuje', 'participating'],
['hovoří a zpívá', 'speaks and sings'],
['hovoří', 'spoken by'],
['komentář', 'commentary'],
[/\b(?:dirigent)\b/ig, 'conductor'],
['řídí', 'director'],
[/\b(?:sbormistr)\b/ig, 'choirmaster'],
['programování', 'programming'],
[/\b(?:produkce)\b/ig, 'produced by'],
['nahrál', 'recorded by'],
[/\b(?:digitální přepis)\b/ig, 'A/D transfer'],
].reduce((r, def) => r.replace(...def), elem.textContent.trim().replace(/\s*:.*$/, '')) : undefined;
}
function mergeIds() {
const r = Object.assign({}, identifiers, trackIdentifiers);
trackIdentifiers = {};
return r;
}
}
function addButton() {
if (!document.location.pathname.startsWith('/album/')) return;
const container = document.body.querySelector('form.table-action'), id = 'copy-info-to-clipboard';
if (container == null || container.querySelector('button#' + id) != null) return;
const button = Object.assign(document.createElement('button'), {
id: id,
type: 'button',
className: 'btn btn-danger topframe_login',
textContent: 'Kopírovat do schránky',
style: 'margin-right: 10px;',
onclick: fetchAlbum,
});
button.dataset.originalText = button.textContent;
container.prepend(button);
};
addButton();
window.onurlchange = addButton;