{% extends "dpaste/base.html" %}

{% load mptt_tags %}
{% load i18n %}
{% load dpaste_tags %}

{% block page %}

{# Snippet options #}


<div id="snippet-diff" class="row">
    <div class="col-md-10">
        <div id="diff" style="display:none;"></div>
    </div>
    <div id="snippet-diff-form" class="col-md-2">
        <form method="get" id="diffform" action="{% url "snippet_diff" %}">
            {% csrf_token %}
            <div class="form-group tree">
                {% for tree_item,structure in tree|tree_info %}
                {% if structure.new_level %}<ul><li>{% else %}</li><li>{% endif %}
                <div>
                    <span class="pull-right">
                        <input type="radio" name="a" value="{{ tree_item.id }}" {% ifequal tree_item.id snippet.parent_id %}checked="checked"{% endifequal %}>
                        <input type="radio" name="b" value="{{ tree_item.id }}" {% ifequal snippet tree_item %}checked="checked"{% endifequal %}>
                    </span>
                    {% ifequal snippet tree_item %}
                    <strong>#{{ tree_item.id }}</strong>
                    {% else %}
                    <a href="{{ tree_item.get_absolute_url }}">#{{ tree_item.id }}</a>
                    {% endifequal %}
                </div>
                {% for level in structure.closed_levels %}</li></ul>{% endfor %}
                {% endfor %}
            </div>
            <div class="form-group pull-right">
                <button type="submit" class="btn btn-default">{% trans "Compare" %}</button>
            </div>
        </form>
    </div>
</div>


<div class="btn-group btn-group-sm snippet-options">
    <a href="#" class="btn btn-default disabled">
        {% if snippet.expire_type == 1 %}
            {% blocktrans with date=snippet.expires|timeuntil %}Expires in: {{ date }}{% endblocktrans %}
        {% elif snippet.expire_type == 2 %}
            {% trans "Snippet never expires" %}
        {% elif snippet.expire_type == 3 %}
            {% trans "One-time snippet" %}
        {% endif %}
    </a>

    {% if snippet.pk|in_list:request.session.snippet_list %}
    <a href="{% url "snippet_delete" snippet.secret_id %}" class="btn btn-default" onclick="return confirm('{% trans "Really delete this snippet?" %}');">
    <span class="glyphicon glyphicon-trash"></span>
    {% trans "Delete Now" %}
    </a>
    {% endif %}

    {% if not snippet.is_single %}
    <a href="#snippet-diff" class="btn btn-default snippet-diff-trigger" title="{% trans "Compare Snippets" %}">
        <span class="glyphicon glyphicon-search"></span>
        {% trans "Compare Snippets" %}
    </a>
    {% endif %}

    <a href="{% url "snippet_details_raw" snippet.secret_id %}" class="btn btn-default" title="{% trans "View Raw" %}">
        <span class="glyphicon glyphicon-align-left"></span>
        {% trans "View Raw" %}
    </a>
    <a href="{% url "snippet_gist" snippet.secret_id %}" class="btn btn-default" rel="nofollow" title="Create a secret Gist">
        <span class="glyphicon glyphicon-share"></span>
        </i> {% trans "Gist" %}
    </a>
    <a href="/pastebin" class="btn btn-primary">
        New snippet 
        <span class="glyphicon glyphicon-arrow-right"></span>
    </a>
</div>


    {% if snippet.expire_type == 3 %}
    <div class="alert alert-warning alert-dismissable">
        <button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>

        {% trans "This is a one-time snippet." %}
        {% if snippet.remaining_views > 1 %}
            {% trans "It will automatically get deleted after {{ remaining }} further views." %}
        {% elif snippet.remaining_views == 1 %}
            {% trans "It will automatically get deleted after the next view." %}
        {% else %}
            {% trans "It cannot be viewed again." %}
        {% endif %}
    </div>
    {% endif %}

    {% if snippet.lexer == 'text' %}
    <div class="snippet-rendered">
        {{ snippet.content|linebreaksbr }}
    </div>
    {% else %}
        {% include "dpaste/snippet_pre.html" %}
    {% endif %}

    {% if not snippet.expire_type == 3 %}
    <div class="snippet-reply snippet-reply-hidden">
        <h3>{% trans "Reply to this snippet" %} &rarr;</h3>
        {% include "dpaste/snippet_form.html" %}
    </div>
    {% endif %}



{% block footer_js %}
<script>

$(document).ready(function() {
    $('.snippet-reply-hidden').click(function(e) {
        $(this).removeClass('snippet-reply-hidden');
    });

    var diffReq;

    $('.snippet-diff-trigger').click(function(event) {
        $('#snippet-diff form').submit();
        $('#snippet-diff').show();
        event.preventDefault();
    });


    $('#diffform').submit(function() {
        var a = $('input[name="a"]:checked').val(),
            b = $('input[name="b"]:checked').val();

        window.location.hash = 'D' + a + ',' + b;

        // Cancel previous request if it is still pending
        if (diffReq) {
            diffReq.abort();
        }

        diffReq = $.get("{% url "snippet_diff" %}", {
            a: a,
            b: b
        }).done(function(data) {
            $('#diff').html(data).slideDown('fast');
        }).complete(function() {
            diffReq = null;
        });

        return false;
    });

    var curLine = document.location.hash,
        hashlist;

    if (curLine.substring(0, 2) === '#D') {
        hashlist = curLine.substring(2).split(',');
        if (hashlist.length === 2) {
            console.log(hashlist);
            $('#diffform input[name="a"][value="' + hashlist[0] + '"]').prop('checked', true);
            $('#diffform input[name="b"][value="' + hashlist[1] + '"]').prop('checked', true);
            $('#snippet-diff form').submit();
            $('#snippet-diff').show();
        }
    }

    /* ------------------------------------------------------------------------
Line Highlighting
------------------------------------------------------------------------ */
    if (curLine.substring(0, 2) === '#L') {
        hashlist = curLine.substring(2).split(',');
        if (hashlist.length > 0 && hashlist[0] !== '') {
            $.each(hashlist, function(index, elem){
                $('.code li#' + elem).addClass('marked');
            });
        }
    }

    $('.code li').click(function(event) {
        var hash = 'L';

        $(this).toggleClass("marked");

        $('.code li.marked').each(function (index, elem) {
            if (hash !== 'L') hash += ',';
            hash += $(elem).attr('id');
        });

        window.location.hash = hash;

        e.preventDefault();
    });

    /* ------------------------------------------------------------------------
Line Highlighting
------------------------------------------------------------------------ */
    $('#toggleWordwrap').click(function(e){
        e.preventDefault();
        $('.code').toggleClass('wordwrap');
    });
});
</script>
{% endblock %}
{% endblock %}