<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    {% if title %}
    <title>{{ title }} - Microblog</title>
    {% else %}
    <title>{{ _('Welcome to Microblog') }}</title>
    {% endif %}
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-KK94CHFLLe+nY2dmCWGMq91rCGa5gtU4mk92HdvYe+M/SXH301p5ILy+dN9+nJOZ" crossorigin="anonymous">
  </head>
  <body>
    <nav class="navbar navbar-expand-lg bg-body-tertiary">
      <div class="container">
        <a class="navbar-brand" href="{{ url_for('main.index') }}">Microblog</a>
        <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
          <span class="navbar-toggler-icon"></span>
        </button>
        <div class="collapse navbar-collapse" id="navbarSupportedContent">
          <ul class="navbar-nav me-auto mb-2 mb-lg-0">
            <li class="nav-item">
              <a class="nav-link" aria-current="page" href="{{ url_for('main.index') }}">{{ _('Home') }}</a>
            </li>
            <li class="nav-item">
              <a class="nav-link" aria-current="page" href="{{ url_for('main.explore') }}">{{ _('Explore') }}</a>
            </li>
            {% if g.search_form %}
            <form class="navbar-form navbar-left" method="get" action="{{ url_for('main.search') }}">
                <div class="form-group">
                    {{ g.search_form.q(size=20, class='form-control', placeholder=g.search_form.q.label.text) }}
                </div>
            </form>
            {% endif %}
          </ul>
          <ul class="navbar-nav mb-2 mb-lg-0">
            {% if current_user.is_anonymous %}
            <li class="nav-item">
              <a class="nav-link" aria-current="page" href="{{ url_for('auth.login') }}">{{ _('Login') }}</a>
            </li>
            {% else %}
            <li class="nav-item">
              <a class="nav-link" aria-current="page" href="{{ url_for('main.user', username=current_user.username) }}">{{ _('Profile') }}</a>
            </li>
            <li class="nav-item">
              <a class="nav-link" aria-current="page" href="{{ url_for('auth.logout') }}">{{ _('Logout') }}</a>
            </li>
            {% endif %}
          </ul>
        </div>
      </div>
    </nav>
    <div class="container mt-3">
      {% with messages = get_flashed_messages() %}
      {% if messages %}
        {% for message in messages %}
        <div class="alert alert-info" role="alert">{{ message }}</div>
        {% endfor %}
      {% endif %}
      {% endwith %}
      {% block content %}{% endblock %}
    </div>
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ENjdO4Dr2bkBIFxQpeoTz1HIcje39Wm4jDKdf19U8gI4ddQ3GYNS7NTKfAdVQSZe" crossorigin="anonymous"></script>
    {{ moment.include_moment() }}
    {{ moment.lang(g.locale) }}
    <script>
      async function translate(sourceElem, destElem, sourceLang, destLang) {
        document.getElementById(destElem).innerHTML = 
          '<img src="{{ url_for('static', filename='loading.gif') }}">';
        const response = await fetch('/translate', {
          method: 'POST',
          headers: {'Content-Type': 'application/json; charset=utf-8'},
          body: JSON.stringify({
            text: document.getElementById(sourceElem).innerText,
            source_language: sourceLang,
            dest_language: destLang
          })
        })
        const data = await response.json();
        document.getElementById(destElem).innerText = data.text;
      }
    </script>
  </body>
</html>