{% extends "base.html" %}
{% load i18n %}
{% load catalogue_tags chunks %}

{% block bodyid %}document-list-body{% endblock %}

{% block title %}{% trans "Hand-outs for teachers on " %}WolneLektury.pl{% endblock %}

{% block extrahead %}
    <script type="text/javascript" charset="utf-8">
        $(function() {
            $('#document-list a').click(function() {
                if (!$(this).hasClass('active')) {
                    $('#document-list a').removeClass('active');
                    $(this).addClass('active');
                    document.location.hash = $(this).attr('data-hash');
                }
                return false;
            });
            
            var lastHash = null;
            
            function checkHash() {
                if (document.location.hash != lastHash) {
                    lastHash = document.location.hash;
                    var documentLink = $('#document-list a[data-hash=' + document.location.hash + ']');
                    if (!documentLink.hasClass('active')) {
                        $('#document-list a').removeClass('active');
                        documentLink.addClass('active');
                    };
                    
                    if ($('#document-detail').attr('data-hash') != lastHash) {
                        $('#document-detail')
                            .attr('data-hash', lastHash)
                            .load(documentLink.attr('href'));
                    };
                } else if (!document.location.hash) {
                    $('#document-list a:first').click();
                }
                
                setTimeout(checkHash, 500);
            };
            
            checkHash();
        });
    </script>
{% endblock extrahead %}
{% block body %}
    <h1>{% trans "Hand-outs for teachers" %}</h1>
    <form action="{% url search %}" method="GET" accept-charset="utf-8" id="search-form">
        <p>{{ form.q }} <input type="submit" value="{% trans "Search" %}" /> <strong>{% trans "or" %}</strong> <a href="{% url main_page %}">{% trans "return to main page" %}</a></p>
    </form>
    
    <div id="document-list">
        <ol>
        {% for object in object_list %}
            <li><a href="{{ object.get_absolute_url }}" data-hash="#{{ object.slug }}">{{ object }}</a></li>
        {% endfor %}
        </ol>
    </div>
    <div id="document-detail">
    </div>
{% endblock %}