initial commit
This commit is contained in:
Carlos Galindo
commit
c8c7eae33c
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*.pyc
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public/
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audios/
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[submodule "latex"]
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path = latex
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url = https://gitlab.com/parroquia-san-leandro/cancionero-25.git
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all: clean
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mkdir -p public
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ln -s ../audios public/audios
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python3 src/latex_scanner.py
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clean:
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rm -rf public
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Subproject commit 312ecbac9f86f3bad0f474018c25c5344e207470
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.songs {
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margin: 0 0 2em 0;
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list-style-type: none;
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padding: 0;
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}
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.songs li {
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cursor: pointer;
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position: relative;
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left: 0;
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background-color: #EEE;
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margin: .5em;
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padding: .3em 0;
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min-height: 1.6em;
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border-radius: 4px;
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}
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.songs li:hover {
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color: #607D8B;
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background-color: #DDD;
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transition-duration: 500ms;
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}
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/* .songs li.selected {
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background-color: #CFD8DC;
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transition-duration: 100ms;
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}
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.songs li.selected:hover {
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background-color: #BBD8DC;
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color: white;
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transition-duration: 500ms;
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} */
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.songs li.hasChords {
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background-color: #FBB;
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}
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.songs li.hasChords:hover {
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color: #607D8B;
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background-color: #FAA;
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}
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.songs .numberBadge {
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display: inline-block;
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font-size: small;
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color: white;
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padding: 0.8em 0.7em 0 0.7em;
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background-color: #405061;
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line-height: 1em;
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position: relative;
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left: -1px;
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top: -4px;
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min-height: 1.8em;
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margin-right: .8em;
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border-radius: 4px 0 0 4px;
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}
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<h2>Índice</h2>
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<ul class="songs">
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%s
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</ul>
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h1 {
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color: #369;
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font-size: 250%;
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}
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h2, h3 {
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color: #444;
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font-weight: lighter;
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}
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body {
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font-family: Helvetica, Arial, sans-serif;
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margin: 2em;
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color: #333;
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}
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|
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.nav * {
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display: inline;
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}
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.nav li {
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padding: 0.5em;
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margin: 0.2em;
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background: #eee;
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border-radius: 5px;
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}
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|
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.nav li:hover {
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||||
background: #ccc;
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transition-duration: 500ms;
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}
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.nav li.selected {
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background: #bbb;
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transition-duration: 100ms;
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}
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.nav .selected a {
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color: #111;
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transition-duration: 100ms;
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}
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.nav a {
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color: #333;
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text-decoration: none;
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}
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>Cancionero - Parroquia San Leandro</title>
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<meta name="viewport" content="width=device-width, initial-scale=1">
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%s
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</head>
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<body>
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<header>
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<h1>Cancionero San Leandro</h1>
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</header>
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<main>
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%s
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</main>
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<footer>
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<p>Canciones del <a href="https://sanleandro-obispo.net/cancionero">Cancionero</a> de la <a href="https://sanleandro-obispo.net">Parroquia San Leandro</a></p>
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</footer>
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</body>
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</html>
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SIZE_STEPS = [30, 50, 67, 80, 90, 100, 110, 120, 133, 150, 170, 200, 240, 300];
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currSize = SIZE_STEPS.indexOf(100)
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|
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/** Changes the size of the lyrics and chords. */
|
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function size(steps) {
|
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if (steps === 0) {
|
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currSize = SIZE_STEPS.indexOf(100);
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}
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currSize += steps;
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document.getElementById('wholeSongDiv').style.fontSize = SIZE_STEPS[currSize] + '%';
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}
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table.chordedline {
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border-spacing: 0px;
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display: inline;
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}
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.song div {
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padding: 0.5em 0;
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}
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.chordedline td {
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padding: 0px;
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}
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.chord {
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font-style: italic;
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color: darkgreen;
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}
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.chorus {
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font-weight: bold;
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border-left: black 2px solid;
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padding-left: 0.5em !important;
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}
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.chorus div {
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padding-left: 0.5em;
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}
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.chorus table {
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margin-left: 0;
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padding-left: 0;
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padding-right: 0;
|
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}
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|
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.lrep {
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-moz-transform: scaleX(-1);
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-o-transform: scaleX(-1);
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-webkit-transform: scaleX(-1);
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||||
transform: scaleX(-1);
|
||||
filter: FlipV;
|
||||
-ms-filter: "FlipV";
|
||||
background-image: url(img/repeat-sign.svg);
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||||
display: inline-block;
|
||||
width: 1em;
|
||||
height: 2em;
|
||||
}
|
||||
|
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.rrep {
|
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background-image: url(img/repeat-sign.svg);
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display: inline-block;
|
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width: 1em;
|
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height: 2em;
|
||||
}
|
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|
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.rep {
|
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font-style: italic;
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}
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|
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button.small {
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padding: 0.1em;
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}
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|
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.echo {
|
||||
font-style: italic;
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}
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<div class="song">
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<script async src="../transpose.js"></script>
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<script async src="../sizes.js"></script>
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<h2>%s</h2>
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%s
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%s
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<h3>Ajustes</h3>
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<div>
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<label>Cambiar tamaño de letra </label>
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<button class="small" onclick="size(-1)">-</button>
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<button class="small" onclick="size(0)">Reset</button>
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<button class="small" onclick="size(+1)">+</button>
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</div>
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<div>
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<label>Transponer acordes </label>
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<button class="small" onclick="transposeAdd(-2)">-2</button>
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<button class="small" onclick="transposeAdd(-1)">-1</button>
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<select id="transposeSelect" disabled>
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<option onclick="transpose(-6)">-6</option>
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<option onclick="transpose(-5)">-5</option>
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<option onclick="transpose(-4)">-4</option>
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<option onclick="transpose(-3)">-3</option>
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<option onclick="transpose(-2)">-2</option>
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<option onclick="transpose(-1)">-1</option>
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<option onclick="transpose(0)" selected="selected">0</option>
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<option onclick="transpose(1)">1</option>
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<option onclick="transpose(2)">2</option>
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<option onclick="transpose(3)">3</option>
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<option onclick="transpose(4)">4</option>
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<option onclick="transpose(5)">5</option>
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<option onclick="transpose(6)">6</option>
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</select>
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<button class="small" onclick="transposeAdd(1)">+1</button>
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<button class="small" onclick="transposeAdd(2)">+2</button>
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<button onclick="transpose(0)">Reset</button>
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</div>
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%s
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<h3>Canción</h3>
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<div id="wholeSongDiv">
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%s
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</div>
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<div>
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%s
|
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%s
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</div>
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<a href="https://gitlab.com/parroquia-san-leandro/cancionero-25/blob/master/%s">Ver archivo original</a>
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<button onclick="window.location = window.location.toString().slice(0, window.location.toString().lastIndexOf('/')) + '/../'">Atrás</button>
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</div>
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<li onclick="window.location = '%s'"%s>
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<span class="numberBadge">%d. </span>
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%s%s%s
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</li>
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ENG_INDEX = {'C': 0, 'C#': 1, 'Db': 1, 'D': 2, 'D#': 3, 'Eb': 3, 'E': 4, 'Fb': 4, 'F': 5, 'E#': 5, 'F#': 6, 'Gb': 6, 'G': 7, 'G#': 8, 'Ab': 8, 'A': 9, 'A#': 10, 'Bb': 10, 'B': 11, 'Cb': 11, 'B#': 0}
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LAT_INDEX = {'Do': 0, 'Do#': 1, 'Reb': 1, 'Re': 2, 'Re#': 3, 'Mib': 3, 'Mi': 4, 'Fab': 4, 'Fa': 5, 'Mi#': 5, 'Fa#': 6, 'Solb': 6, 'Sol': 7, 'Sol#': 8, 'Lab': 8, 'La': 9, 'La#': 10, 'Sib': 10, 'Si': 11, 'Dob': 11, 'Si#': 0}
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CHORDS_LAT = ['Do', 'Do#', 'Re', 'Re#', 'Mi', 'Fa', 'Fa#', 'Sol', 'Sol#', 'La', 'Sib', 'Si']
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CHORDS_ENG = ['C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#', 'A', 'Bb', 'B']
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/** Changes all chords to a given semitone relative to the original */
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function transpose(n) {
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transposeAdd(n - getTranspose())
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}
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/** Transposes all chords by n steps */
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function transposeAdd(n) {
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for (c of document.getElementsByClassName('c')) {
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chord = c.innerHTML
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if (LAT_INDEX[chord] == undefined) {
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throw Error("Unknown chord: " + chord)
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}
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i = LAT_INDEX[chord]
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j = (i + n + 12) % 12
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c.innerHTML = CHORDS_LAT[j]
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}
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setTransposeSelector(getTranspose() + n)
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}
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|
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function setTransposeSelector(n) {
|
||||
while (n > 6) {
|
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n -= 12
|
||||
}
|
||||
while (n < -6) {
|
||||
n += 12
|
||||
}
|
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document.getElementById("transposeSelect").value = n
|
||||
}
|
||||
|
||||
function getTranspose() {
|
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return Number.parseInt(document.getElementById("transposeSelect").value)
|
||||
}
|
||||
|
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@ -0,0 +1,25 @@
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from os import listdir
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from os.path import isfile, join
|
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from song_types import Audio
|
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import re
|
||||
from datetime import datetime
|
||||
|
||||
|
||||
AUDIO_DIR = "audios/"
|
||||
|
||||
def find_audios(index):
|
||||
"""
|
||||
Finds all audios in a folder that match the given index.
|
||||
Audios must be in the format [index]_[YYYY]-[MM]-[DD].mp3
|
||||
:param index: An integer denoting the song's index
|
||||
:return: A list of matching Audio objects
|
||||
"""
|
||||
res = []
|
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for f in listdir(AUDIO_DIR):
|
||||
full_file = join(AUDIO_DIR, f)
|
||||
re_date_match = re.match(r"^%03d_(\d{4}-[01]\d-[0-3]\d).mp3$" % index, f)
|
||||
if not isfile(full_file) or not re_date_match:
|
||||
continue
|
||||
date = datetime.strptime(re_date_match.group(1), "%Y-%m-%d")
|
||||
res.append(Audio(date, join("../", full_file)))
|
||||
return res
|
||||
|
|
@ -0,0 +1,269 @@
|
|||
from song_types import *
|
||||
from audio_scanner import find_audios
|
||||
from os.path import join
|
||||
from pathlib import Path
|
||||
import shutil
|
||||
import os
|
||||
import re
|
||||
|
||||
|
||||
# Note that re.match prepends ^ to the pattern, whereas re.search doesn't
|
||||
|
||||
|
||||
def read_property(text, key):
|
||||
if text is None:
|
||||
return None
|
||||
match = re.search(key + "={(.*?)}", text)
|
||||
return match.group(1) if match else None
|
||||
|
||||
|
||||
def extra_put(extra, index, the_type, data=None):
|
||||
payload = {'type': the_type, 'data': data} if data else {'type': the_type}
|
||||
if index not in extra:
|
||||
extra[index] = []
|
||||
extra[index].append(payload)
|
||||
|
||||
|
||||
page_template = readfile("res/page.html")
|
||||
index_template = readfile("res/index.html")
|
||||
index_per_song_template = readfile("res/song_li.html")
|
||||
index_css = '<link rel="stylesheet" href="main.css">\n\t<link rel="stylesheet" href="index.css">'
|
||||
song_css = '<link rel="stylesheet" href="../song.css">\n\t<link rel="stylesheet" href="../main.css">'
|
||||
|
||||
|
||||
class SongLoader:
|
||||
def __init__(self, latex_file):
|
||||
self.index = 1
|
||||
self.category = None
|
||||
self.categories = []
|
||||
self.songs = []
|
||||
self.scan(latex_file)
|
||||
self.memory = {}
|
||||
|
||||
def scan(self, latex_file):
|
||||
main_file = open(latex_file, 'r')
|
||||
canciones_dir = join(str(Path(latex_file).parent), "canciones")
|
||||
for line in main_file.readlines():
|
||||
# Remove newline
|
||||
if line[-1] == '\n':
|
||||
line = line[:-1]
|
||||
# Remove comments
|
||||
line = re.sub(r"%.*$", "", line)
|
||||
# Read counter and category change (max 1 per line)
|
||||
re_set_counter_match = re.search(r"\\setcounter{songnum}{(\d+)}", line)
|
||||
if re_set_counter_match is not None:
|
||||
self.index = int(re_set_counter_match.group(1))
|
||||
re_chapter_match = re.search(r"\\songchapter{(.*?)}", line)
|
||||
if re_chapter_match is not None:
|
||||
self.category = re_chapter_match.group(1)
|
||||
self.categories.append(self.category)
|
||||
# Traverse into \input commands if path starts w/ 'canciones/'
|
||||
re_input_match = re.search(r"\\input{canciones/(.*?)}", line)
|
||||
if re_input_match is not None:
|
||||
input_file = join(canciones_dir, re_input_match.group(1))
|
||||
if not input_file.endswith(".tex"):
|
||||
input_file += ".tex"
|
||||
self.scan_song_file(input_file)
|
||||
|
||||
def scan_song_file(self, song_file):
|
||||
# Variables
|
||||
ignore = False
|
||||
current_song = None
|
||||
current_verse = None
|
||||
memory = None
|
||||
memorizing = False
|
||||
replay_index = 0
|
||||
transpose = 0
|
||||
|
||||
for line in open(song_file, "r").readlines():
|
||||
# Remove newline
|
||||
if line[-1] == '\n':
|
||||
line = line[:-1]
|
||||
# Remove commends and \brk commands
|
||||
text = re.sub(r"%.*$", "", line)
|
||||
text = re.sub(r"\\brk({})?", '', text)
|
||||
|
||||
extras = {}
|
||||
for i in range(len(text)):
|
||||
beginning = text[:i]
|
||||
remain = text[i:]
|
||||
if re.match(r"\\fi", remain):
|
||||
ignore = False
|
||||
text = beginning + text[i + len("\\fi"):]
|
||||
i -= 1
|
||||
continue
|
||||
if ignore:
|
||||
continue
|
||||
|
||||
# Command lookup
|
||||
re_transpose_match = re.match(r"\\transpose *?{(-?\d+?)}", remain)
|
||||
if re_transpose_match:
|
||||
text = beginning + text[i + len(re_transpose_match.group(0)):]
|
||||
transpose = int(re_transpose_match.group(1))
|
||||
i -= 1
|
||||
continue
|
||||
re_song_begin_match = re.match(r"\\beginsong *?{(.*?)}(\[.*?])?", remain)
|
||||
if re_song_begin_match:
|
||||
text = beginning + text[i + len(re_song_begin_match.group(0)):]
|
||||
if current_song is not None:
|
||||
print("error end-begin song! %s at %s" % (line, song_file))
|
||||
self.songs.append(current_song)
|
||||
self.index += 1
|
||||
current_song = Song(re_song_begin_match.group(1), self.index,
|
||||
author=read_property(re_song_begin_match.group(2), "by"),
|
||||
origin=read_property(re_song_begin_match.group(2), "m"),
|
||||
category=self.category,
|
||||
latex_file=song_file)
|
||||
transpose = 0
|
||||
memory = None
|
||||
memorizing = False
|
||||
replay_index = 0
|
||||
for a in find_audios(self.index):
|
||||
current_song.add_audio(a)
|
||||
i -= 1
|
||||
continue
|
||||
if re.match(r"\\endsong", remain):
|
||||
text = beginning + text[i + len("\\endsong"):]
|
||||
self.songs.append(current_song)
|
||||
current_song = None
|
||||
self.index += 1
|
||||
i -= 1
|
||||
continue
|
||||
re_verse_cmd_match = re.match(r"\\(begin|end)(verse|chorus)", remain)
|
||||
if re_verse_cmd_match:
|
||||
text = beginning + text[i + len(re_verse_cmd_match.group(0)):]
|
||||
is_chorus = re_verse_cmd_match.group(2) == "chorus"
|
||||
if current_song is None:
|
||||
print("verse %s found outside song in %s" % (line, song_file))
|
||||
if re_verse_cmd_match.group(1) == "begin":
|
||||
if current_verse is not None:
|
||||
print("error end-begin verse! %s at %s" % (line, song_file))
|
||||
current_song.add_verse(current_verse)
|
||||
if not is_chorus and memory is None:
|
||||
memory = []
|
||||
memorizing = True
|
||||
replay_index = 0
|
||||
current_verse = Verse(is_chorus)
|
||||
else: # end of verse/chorus
|
||||
if current_verse.is_chorus != is_chorus:
|
||||
print("ended chorus-verse with wrong command?")
|
||||
memorizing = False
|
||||
current_song.add_verse(current_verse)
|
||||
current_verse = None
|
||||
i -= 1
|
||||
continue
|
||||
re_capo_match = re.match(r"\\capo{(\d+?)}", remain)
|
||||
if re_capo_match and current_song:
|
||||
text = beginning + text[i + len(re_capo_match.group(0)):]
|
||||
current_song.set_capo(int(re_capo_match.group(1)))
|
||||
i -= 1
|
||||
continue
|
||||
if re.match(r"\\ifchorded", remain):
|
||||
text = beginning + text[i + len("\\ifchorded"):]
|
||||
i -= 1
|
||||
continue
|
||||
if re.match(r"\\else", remain):
|
||||
ignore = True
|
||||
text = beginning + text[i + len("\\else"):]
|
||||
i -= 1
|
||||
continue
|
||||
re_echo_match = re.match(r"\\echo[ \t]*?{((.|{.*?})*?)}", remain)
|
||||
if re_echo_match:
|
||||
text = beginning + re_echo_match.group(1) + "\\echoend" + text[i + len(re_echo_match.group(0)):]
|
||||
extra_put(extras, i, "echo")
|
||||
i -= 1
|
||||
continue
|
||||
if re.match(r"\\echoend", remain):
|
||||
text = beginning + text[i + len("\\echoend"):]
|
||||
extra_put(extras, i, "echo")
|
||||
i -= 1
|
||||
continue
|
||||
re_chord_match = re.match(r"\\\[(.+?)]", remain)
|
||||
if re_chord_match:
|
||||
text = beginning + text[i + len(re_chord_match.group(0)):]
|
||||
c = Chord(re_chord_match.group(1), transpose)
|
||||
extra_put(extras, i, "chord", c)
|
||||
if memorizing:
|
||||
memory.append(c)
|
||||
i -= 1
|
||||
continue
|
||||
if re.match(r"\^", remain):
|
||||
text = beginning + text[i + len("^"):]
|
||||
if memory is not None and replay_index < len(memory):
|
||||
extra_put(extras, i, "chord", memory[replay_index])
|
||||
replay_index += 1
|
||||
i -= 1
|
||||
continue
|
||||
re_dir_rep_match = re.match(r"\\([lr]rep)", remain)
|
||||
if re_dir_rep_match:
|
||||
text = beginning + text[i + len(re_dir_rep_match.group(0)):]
|
||||
extra_put(extras, i, "dir-rep", re_dir_rep_match.group(1))
|
||||
i -= 1
|
||||
continue
|
||||
re_rep_match = re.match(r"\\rep{(\d+?)}", remain)
|
||||
if re_rep_match:
|
||||
text = beginning + text[i + len(re_rep_match.group(0)):]
|
||||
extra_put(extras, i, 'rep', int(re_rep_match.group(1)))
|
||||
i -= 1
|
||||
continue
|
||||
if re.match(r"\\memorize", remain):
|
||||
text = beginning + text[i + len("\\memorize"):]
|
||||
memory = []
|
||||
memorizing = True
|
||||
i -= 1
|
||||
continue
|
||||
if re.match(r"\\replay", remain):
|
||||
text = beginning + text[i + len("\\replay"):]
|
||||
replay_index = 0
|
||||
i -= 1
|
||||
continue
|
||||
# Command lookup end, removing any unrecognized command
|
||||
re_macro_match = re.match(r"\\([^ \t{\[]+)[ \t]*?({.*?}|\[.*?])*", remain)
|
||||
if re_macro_match:
|
||||
text = beginning + text[i + len(re_macro_match.group(0)):]
|
||||
print("Removed an unrecognized command:", re_macro_match.group(0))
|
||||
i -= 1
|
||||
continue
|
||||
if not current_verse and text.strip() != '':
|
||||
print("l outside v:", text)
|
||||
continue
|
||||
if ignore or text.strip() == '':
|
||||
continue
|
||||
|
||||
current_verse.add_line(Line(text, extras))
|
||||
|
||||
def print_index(self, index_file="index.html"):
|
||||
self.songs = sorted(self.songs, key=lambda s: s.number)
|
||||
body = index_template % join_list([index_per_song_template %
|
||||
(s.get_url(),
|
||||
' class="hasChords"' if not s.chorded() else '',
|
||||
s.number, s.name,
|
||||
" por %s " % s.author if s.author else "",
|
||||
" basado en %s " % s.origin if s.origin else "")
|
||||
for s in self.songs])
|
||||
with open(index_file, 'w') as f:
|
||||
f.write(page_template % (index_css, body))
|
||||
|
||||
def print_songs(self, directory="."):
|
||||
for song in self.songs:
|
||||
song_dir = join(directory, song.get_url())
|
||||
if not os.path.exists(song_dir):
|
||||
os.mkdir(song_dir)
|
||||
with open(join(song_dir, "index.html"), 'w') as f:
|
||||
f.write(page_template % (song_css, str(song)))
|
||||
|
||||
|
||||
def copy_static(source_dir, target_dir):
|
||||
for f in os.listdir(source_dir):
|
||||
if re.search(r"\.(css|js)$", f):
|
||||
shutil.copy2(join(source_dir, f), target_dir)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
loader = SongLoader("latex/cancionero.tex")
|
||||
target_dir = "public/"
|
||||
if not os.path.exists(target_dir):
|
||||
os.mkdir(target_dir)
|
||||
loader.print_songs(target_dir)
|
||||
loader.print_index(target_dir + "index.html")
|
||||
copy_static("res", target_dir)
|
||||
|
|
@ -0,0 +1,234 @@
|
|||
import re
|
||||
import functools as ft
|
||||
from datetime import datetime
|
||||
import locale
|
||||
|
||||
|
||||
def join_list(the_list, separator="\n"):
|
||||
return ft.reduce(lambda x, y: x + (separator if x else "") + str(y), the_list, "")
|
||||
|
||||
|
||||
def readfile(file):
|
||||
with open(file, 'r') as f:
|
||||
return join_list(f.readlines(), '')
|
||||
|
||||
|
||||
locale.setlocale(locale.LC_ALL, "es_ES.UTF-8")
|
||||
song_template = readfile("res/song.html")
|
||||
|
||||
|
||||
class Song:
|
||||
def __init__(self, name, number, author=None, origin=None, latex_file=None, audios=None, capo=0, category=None):
|
||||
if audios is None:
|
||||
audios = []
|
||||
self.verses = []
|
||||
self.name = name
|
||||
self.number = number
|
||||
self.author = author
|
||||
self.origin = origin
|
||||
self.latex_file = latex_file
|
||||
self.audios = audios
|
||||
self.capo = capo
|
||||
self.category = category
|
||||
|
||||
def __str__(self):
|
||||
return song_template % (
|
||||
self.name,
|
||||
"<div>Autor: %s</div>" % self.author if self.author else "",
|
||||
"<div>Basada en: %s</div>" % self.origin if self.origin else "",
|
||||
"""<div *ngIf="song.capo != 0"><span class="capo">Tono original: Cejilla {s.capo}</span>
|
||||
<button style="margin-left: 0.5em;" onclick="transpose({s.capo})">Transponer para quitarla</button></div>"""
|
||||
.format(s=self) if self.capo != 0 else "",
|
||||
join_list(self.verses),
|
||||
"<h3>Audios</h3>" if len(self.audios) > 0 else "",
|
||||
join_list(self.audios),
|
||||
self.latex_file)
|
||||
|
||||
def set_capo(self, capo):
|
||||
self.capo = capo
|
||||
|
||||
def add_audio(self, audio):
|
||||
assert isinstance(audio, Audio)
|
||||
self.audios.append(audio)
|
||||
|
||||
def add_verse(self, verse):
|
||||
assert isinstance(verse, Verse)
|
||||
self.verses.append(verse)
|
||||
|
||||
def get_url(self):
|
||||
return self.name
|
||||
|
||||
def chorded(self):
|
||||
for v in self.verses:
|
||||
if v.chorded():
|
||||
return True
|
||||
return False
|
||||
|
||||
|
||||
class Verse:
|
||||
def __init__(self, is_chorus=False):
|
||||
self.is_chorus = is_chorus
|
||||
self.lines = []
|
||||
|
||||
def __str__(self):
|
||||
return """
|
||||
<div class="%s">
|
||||
%s
|
||||
</div>
|
||||
""" % ("chorus" if self.is_chorus else "verse", join_list([str(l) for l in self.lines], "\n<br>\n"))
|
||||
|
||||
def add_line(self, line):
|
||||
assert isinstance(line, Line)
|
||||
self.lines.append(line)
|
||||
|
||||
def chorded(self):
|
||||
for line in self.lines:
|
||||
if line.chorded():
|
||||
return True
|
||||
return False
|
||||
|
||||
|
||||
class Line:
|
||||
ECHO_BEGIN = '<span class="echo">'
|
||||
ECHO_END = '</span>'
|
||||
|
||||
def __init__(self, text, extras):
|
||||
self.text = text
|
||||
self.extras = extras
|
||||
self.chord_arr = []
|
||||
self.lyric_arr = []
|
||||
self.build()
|
||||
|
||||
def __str__(self):
|
||||
assert len(self.chord_arr) == len(self.lyric_arr)
|
||||
return join_list(["""<table class="chordedline"><tr class="chord"><td rowspan="%s">%s%s</td></tr>%s</table>"""
|
||||
% (self.chord_arr[i]["rowspan"] if "rowspan" in self.chord_arr[i] else 1,
|
||||
'<span class="%s"></span>' % self.chord_arr[i]["class"] if "class" in self.chord_arr[i] else "",
|
||||
self.chord_arr[i]["chord"] if "chord" in self.chord_arr[i] else "",
|
||||
'<tr class="lyric"><td>%s</td></tr>' % self.lyric_arr[i] if "rowspan" not in self.chord_arr[i] else ''
|
||||
) for i in range(len(self.chord_arr))], separator='')
|
||||
|
||||
def add_chord(self, index, chord):
|
||||
self.add_item(index, "chord", chord)
|
||||
|
||||
def add_dir_rep(self, index, data):
|
||||
self.add_item(index, "dir-rep", data)
|
||||
|
||||
def add_rep(self, index, data):
|
||||
self.add_item(index, "rep", data)
|
||||
|
||||
def add_echo(self, index):
|
||||
self.add_item(index, "echo", None)
|
||||
|
||||
def add_item(self, index, the_type, data):
|
||||
if index not in self.extras:
|
||||
self.extras[index] = []
|
||||
self.extras[index].append({'type': the_type, 'data': data})
|
||||
|
||||
def build(self):
|
||||
self.chord_arr = [{}]
|
||||
self.lyric_arr = [""]
|
||||
|
||||
inside_echo = False
|
||||
mid = True
|
||||
for i in range(len(self.text) + 1):
|
||||
for e in self.extras[i] if i in self.extras else []:
|
||||
if e["type"] == "chord":
|
||||
floating = (i < len(self.text) and self.text[i] == ' ' and
|
||||
(i == 0 or self.text[i - 1] == ' ')) or \
|
||||
(i >= len(self.text) and self.text[i - 1] == ' ')
|
||||
self.chord_arr.append({'chord': e["data"]})
|
||||
if inside_echo and self.lyric_arr[-1] != '':
|
||||
self.lyric_arr[-1] += Line.ECHO_END
|
||||
if floating:
|
||||
self.lyric_arr.append('')
|
||||
self.chord_arr.append({})
|
||||
self.lyric_arr.append(Line.ECHO_BEGIN if inside_echo else '')
|
||||
mid = True
|
||||
elif e["type"] == "dir-rep":
|
||||
self.chord_arr.append({'class': e["data"], 'rowspan': 2})
|
||||
self.lyric_arr.append('')
|
||||
if mid and inside_echo:
|
||||
self.lyric_arr[-1] += Line.ECHO_END
|
||||
mid = False
|
||||
elif e["type"] == "rep":
|
||||
self.lyric_arr.append('<span class="rep">(x%d)</span>' % (e["data"]))
|
||||
self.chord_arr.append({})
|
||||
mid = False
|
||||
elif e["type"] == "echo":
|
||||
if not mid:
|
||||
self.lyric_arr.append(Line.ECHO_BEGIN if inside_echo else '')
|
||||
mid = True
|
||||
start = Line.ECHO_BEGIN + '('
|
||||
end = ')' + Line.ECHO_END
|
||||
self.lyric_arr[-1] += end if inside_echo else start
|
||||
inside_echo = not inside_echo
|
||||
else:
|
||||
print("Unrecognized type", e["type"])
|
||||
if i != len(self.text):
|
||||
if not mid:
|
||||
self.chord_arr.append({})
|
||||
self.lyric_arr.append(Line.ECHO_BEGIN if inside_echo else '')
|
||||
mid = True
|
||||
self.lyric_arr[-1] += self.text[i]
|
||||
for i in range(len(self.lyric_arr)):
|
||||
self.lyric_arr[i] = re.sub(r"(^ | $)", " ", self.lyric_arr[i])
|
||||
|
||||
def chorded(self):
|
||||
for key in self.extras:
|
||||
for i in self.extras[key]:
|
||||
if i["type"] == "chord":
|
||||
return True
|
||||
return False
|
||||
|
||||
|
||||
class Chord:
|
||||
N_CHORDS = 12
|
||||
CHORDS_LAT = ['Do', 'Do#', 'Re', 'Re#', 'Mi', 'Fa', 'Fa#', 'Sol', 'Sol#', 'La', 'Sib', 'Si']
|
||||
CHORDS_ENG = ['C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#', 'A', 'B&', 'B']
|
||||
ENG_INDEX = {'C': 0, 'C#': 1, 'D&': 1, 'D': 2, 'D#': 3, 'E&': 3, 'E': 4, 'F&': 4, 'F': 5, 'E#': 5, 'F#': 6, 'G&': 6, 'G': 7, 'G#': 8, 'A&': 8, 'A': 9, 'A#': 10, 'B&': 10, 'B': 11, 'C&': 11, 'B#': 0}
|
||||
|
||||
def __init__(self, text, base_transpose=0):
|
||||
self.text = text
|
||||
self.chords = []
|
||||
self.base_transpose = base_transpose
|
||||
ignore = False
|
||||
for i, char in enumerate(text):
|
||||
if ignore:
|
||||
ignore = False
|
||||
continue
|
||||
if "A" <= char <= "G":
|
||||
if len(text) > i + 1 and (text[i + 1] == "#" or text[i + 1] == "&"):
|
||||
self.chords.append({'text': char + text[i + 1], 'chord': True})
|
||||
ignore = True
|
||||
else:
|
||||
self.chords.append({'text': char, 'chord': True})
|
||||
else:
|
||||
self.chords.append({'text': char, 'chord': False})
|
||||
|
||||
def __str__(self):
|
||||
res = ""
|
||||
for c in self.chords:
|
||||
if c['chord']:
|
||||
res += "<span class='c'>%s</span>" % Chord.CHORDS_LAT[Chord.ENG_INDEX[c['text']]]
|
||||
else:
|
||||
res += c['text']
|
||||
return res
|
||||
|
||||
|
||||
class Audio:
|
||||
def __init__(self, date, audio_file):
|
||||
assert isinstance(date, datetime)
|
||||
self.date = date
|
||||
self.date_text = date.strftime("%d de %B del %Y")
|
||||
self.audio_file = audio_file
|
||||
|
||||
def __str__(self):
|
||||
return """
|
||||
<div>
|
||||
Audio del %s (<a href="%s">descarga</a>)
|
||||
<audio controls style='width: 100%%;'>
|
||||
<source src='%s' type='audio/mpeg'/>
|
||||
</audio>
|
||||
</div>
|
||||
""" % (self.date_text, self.audio_file, self.audio_file)
|
||||
Loading…
Reference in New Issue