<!DOCTYPE html>
<html lang="es">
<head>
  {% include "head.html" with path=".." only %}
  <link rel="stylesheet" type="text/css" href="../song.css"/>
  <script async src="../transpose.js"></script>
  <script async src="../sizes.js"></script>
</head>
<body>
{% include "header.html" with path=".." %}
<main>
  <div class="song">
    <h2>{{ song.name}}</h2>
    <a href="../#{{ song.category|slugify }}"><span>Categoría: {{ song.category|title }}</span></a>
    {% if song.author %}
    <span>por <strong>{{ song.author }}</strong></span>
    {% endif %}
    {% if song.origin %}
    <span>basada en: <strong>{{ song.origin }}</strong></span>
    {% endif %}
    <h3>Ajustes</h3>
    <div>
      <label>Cambiar tamaño de letra </label>
      <button class="small" onclick="size(-1)">-</button>
      <button class="small" onclick="size(0)">Reset</button>
      <button class="small" onclick="size(+1)">+</button>
    </div>
    {% if song.chorded %}
    <div>
      <label>Transponer acordes </label>
      <button class="small" onclick="transposeAdd(-2)">-2</button>
      <button class="small" onclick="transposeAdd(-1)">-1</button>
      <select id="transposeSelect" disabled>
        <option>-6</option>
        <option>-5</option>
        <option>-4</option>
        <option>-3</option>
        <option>-2</option>
        <option>-1</option>
        <option selected="selected">0</option>
        <option>+1</option>
        <option>+2</option>
        <option>+3</option>
        <option>+4</option>
        <option>+5</option>
        <option>+6</option>
      </select>
      <button class="small" onclick="transposeAdd(1)">+1</button>
      <button class="small" onclick="transposeAdd(2)">+2</button>
      <button onclick="transpose(0)">Reset</button>
    </div>
    {% endif %}
    {% if song.capo != 0 %}
    <div>
      <span class="capo">Tono original: Cejilla {{ song.capo }}</span>
      <button style="margin-left: 0.5em;" onclick="transpose({{ song.capo}})">Transponer para quitarla</button>
    </div>
    {% endif %}
    <h3>Canción</h3>
    <div id="wholeSongDiv">
      {% for verse in song.verses %}
      <div class="{{ verse.kind }}">
        {% for line in verse.lines %}
        {% spaceless %}
        {% for chord, lyric in line.zipped_arr %}
        <table class="chordedline">
          <tr class="chord">
            <td rowspan="{{ chord.rowspan|default:'1' }}">
              {% if chord.class %}
              <span class="{{ chord.class }}"></span>
              {% endif %}
              {% for c in chord.chord.items %}
              {% if c.chord %}
              <span class="c">{{ c.text|safe }}</span>
              {% else %}
              <span>{{ c.text|safe }}</span>
              {% endif %}
              {% endfor %}
            </td>
          </tr>
          <tr class="lyric">
            <td>
              {% if 'rowspan' not in chord %}
              <span>{{ lyric|safe }}</span>
              {% endif %}
            </td>
          </tr>
        </table>
        {% endfor %}
        {% if not forloop.last %} <br/> {% endif %}
        {% endspaceless %}
        {% endfor %}
      </div>
      {% endfor %}
    </div>
    {% for audio in audios %}
    {% if forloop.first %}
    <h3>Audios</h3>
    {% endif %}
    <div>
      Audio del {{ audio.date_text }} <a href="{{ audio.audio_file|urlencode }}"><span>Descargar</span></a>
      <audio controls style='width: 100%%;'>
        <source src='{{ audio.audio_file|urlencode }}' type='audio/mpeg'/>
      </audio>
    </div>
    {% endfor %}
    <a href="https://gitlab.com/parroquia-san-leandro/cancionero-25/blob/master/{{ song.latex_file|urlencode }}"><span>Ver archivo original (LaTeX)</span></a>
    <a href="../"><span>Índice</span></a>
    <a href="../#{{ song.category|slugify }}"><span>Categoría: {{ song.category|title }}</span></a>
  </div>
</main>
{% include "footer.html" %}
</body>
</html>