{% extends "updates/base.html" %}
{% load i18n %}
{% load staticfiles %}
{% load compress %}

{% block title %}{% trans "Update Languages" %}{% endblock %}

{% block i18n_do_not_translate %}
    {% block languages_active %}active{% endblock languages_active %}
{% endblock i18n_do_not_translate %}

{% block headcss %}{{ block.super }}
    <link rel="stylesheet" type="text/css" href="{% static 'css/updates/update_languages.css' %}" />
{% endblock headcss %}

{% block headjs %}{{ block.super }}
    {% compress js file update_languagesjs %}
        <script type="text/javascript" src="{% static 'js/updates/update_languages.js' %}"></script>
    {% endcompress %}
    <script type="text/javascript">
     window.sessionModel.set({
         AVAILABLE_LANGUAGEPACK_URL: "http://" + window.sessionModel.get("CENTRAL_SERVER_HOST") + "/api/i18n/language_packs/available/{{ SHORTVERSION }}",
         DEFAULT_LANGUAGE: "{{ default_language }}",
     });
    </script>
{% endblock headjs %}

{% block content %}

{% block subnavbar %}{{block.super}}{% endblock subnavbar %}

    <div class="container">

        <div class="col-sm-8 col-md-7 col lg-5 download-actions-languages get-language vertical-shadow">
            <div class="row">
                <h4 class="button_text">{% trans "Download or Update Language Packs" %}</h4>
            </div>
            <div class="row">
                <p class="button_text">
                    {% trans "Language packs contain all available translations for the interface and video subtitles." %}
                </p>
            </div>
            <!-- Some logic here to Show/Disable Buttons comparing data from show_language_packs to installed_languages
                Assume we are getting something like:
                [{"en": "percent_complete": 100, etc.}, {"fr": "percent_complete": 80, etc.}, etc.]
            -->
            <div class="row">
                <div id="langpacks">
                    <span class= "button_style">
                        <div class="dropdown" id="language-packs">
                            <button class="btn btn-default dropdown-toggle" type="button" id="language-packs-selection" data-toggle="dropdown" aria-expanded="true">
                                {% trans "Select language pack" %}
                                <span class="caret"></span>
                            </button>
                          <ul class="dropdown-menu" role="menu" id="language-packs-ul"></ul>
                        </div>
                    </span>

                    <label for="beta-checkbox">   {% trans "Show beta language packs" %}</label>
                    <input type="checkbox" id="beta-checkbox">

                    <button class="btn btn-success btn-xs pull-right" id="get-language-button" type="button" disabled>{% trans "Get Language Pack" %}</button>
                </div>
                <div id="langpack-details">
                    <span id="lp-num-srts"></span><label>&nbsp;{% trans "subtitle(s)" %}</label>
                    <span id="lp-pct-trans"></span><label>&nbsp;{% trans "translated" %}</label>
                    <span id="lp-down-size"></span><label>&nbsp;({% trans "to download" %})</label>
                    <br>
                    <span id="lp-disk-size"></span><label>&nbsp;({% trans "on disk" %})</label>
                    <span id="lp-num-exers"></span><label>&nbsp;{% trans "exercise(s)" %}</label>
                </div>
            </div>
        </div>

        <div id="languagepackdownload-progressbar">
            {% include "updates/progress-bar.html" %}
        </div>
        <div class="clear"></div>

        <div id="installed-languages-div" class="vertical-shadow col-sm-12 col-lg-12">
            <div class="row">
                <h4>{% trans "Installed Languages" %}</h4>
            </div>

            <div class="row table-responsive language-table">
                <table class="installed-languages table"></table>
            </div>
        </div>

    </div>
{% endblock content %}
