{% extends "base.html" %}
{% load toolbar_tags %}

{% block extrahead %}
    <script src="/static/js/jquery.lazyload.js" type="text/javascript" charset="utf-8"></script>
    <script src="/static/js/codemirror/codemirror.js" type="text/javascript" charset="utf-8"></script>
    <script src="/static/js/jquery.autoscroll.js" type="text/javascript" charset="utf-8"></script>
    <script src="/static/js/jquery.wtooltip.js" type="text/javascript" charset="utf-8"></script>
    <script src="/static/js/jquery.resizable.js" type="text/javascript" charset="utf-8"></script>
    <script type="text/javascript" charset="utf-8">        
        $(function() {
            $('#id_folders').change(function() {
                $('#images').load('{% url folder_image_ajax %}' + $('#id_folders').val() + '/', function() {
                    $('#images-wrap').data('lazyload:lastCheckedScrollTop', -10000);
                });
            });
            
            function resizePanels() {
                $('iframe').width($(window).width() - $('#sidebar').outerWidth());
                $('iframe').height($(window).height() - $('#breadcrumbs').height() - $('toolbar').height());
                $('#toggle-sidebar').height($(window).height() - $('#breadcrumbs').height());
                $('#images-wrap').height($(window).height() - $('#breadcrumbs').height() - $('#sidebar-toolbar').height())
                $('#images-wrap, #sidebar-toolbar').width($('#sidebar').width() - 10);
            }
            
            $(window).resize(function() {
                resizePanels();
            })
            
            var editor = CodeMirror.fromTextArea("id_text", {
                parserfile: 'parsexml.js',
                path: "/static/js/codemirror/",
                stylesheet: "/static/css/xmlcolors.css",
                parserConfig: {useHTMLKludges: false},
                initCallback: function() {
                    $('#images').autoscroll('iframe');
                    $('.toggleAutoscroll').toggle(function() {
                        $(this).html('Synchronizuj przewijanie');
                        $('#images').disableAutoscroll();
                    }, function() {
                        $(this).html('Nie synchronizuj przewijania');
                        $('#images').enableAutoscroll();
                    })
                    
                    // Toolbar
                    $('#toolbar-tabs li').click(function() {
                        var id = $(this).attr('p:button-list');
                        $('#toolbar-tabs li').removeClass('active');
                        $(this).addClass('active');
                        if (!$('#' + id).is(':visible')) {
                            $('#toolbar-buttons ol').not('#' + id).hide();
                            $('#' + id).show();
                        }
                    })

                    var keys = {};
                    $('#toolbar-buttons li').each(function() {
                        var tag = $(this).attr('p:tag');
                        var handler = function() {
                            var text = editor.selection();
                            editor.replaceSelection('<' + tag + '>' + text + '</' + tag + '>');
                            if (text.length == 0) {
                                var pos = editor.cursorPosition();
                                editor.selectLines(pos.line, pos.character + tag.length + 2);
                            }
                        }
                        if ($(this).attr('p:key')) {
                            keys[$(this).attr('p:key')] = handler;
                        }
                        $(this).click(handler)
                    });
                    
                    editor.grabKeys(function(event) { 
                        if (keys[event.keyCode]) {
                            keys[event.keyCode]();
                        }
                    }, function(event) {
                        return event.ctrlKey && keys[event.keyCode];
                    });

                    $('#sidebar').bind('resizable:resize', resizePanels)
                        .resizable('#toggle-sidebar', {minWidth: 8});
                    
                    resizePanels();
                }
            });
            
            $('#toolbar-buttons li').wTooltip({
                delay: 1000, 
                style: {
                    border: "1px solid #7F7D67",
                    opacity: 0.9, 
                    background: "#FBFBC6", 
                    padding: "1px",
                    fontSize: "12px",
                }});
            
            $('#images-wrap').lazyload('.image-box', {threshold: 640 * 10, scrollTreshold: 640 * 5});
        });

    </script>
{% endblock extrahead %}

{% block breadcrumbs %}<a href="{% url file_list %}">Platforma Redakcyjna</a> ❯ plik {{ hash }}{% endblock breadcrumbs %}

{% block maincontent %}
    <form action="." method="post" accept-charset="utf-8">
        <div id="panels">
            <div id="sidebar">
                <div id="toggle-sidebar" style="float: right"></div>
                <div id="whatever">
                    <div id="sidebar-toolbar">
                        <ol id="sidebar-tabs">
                            <li>Tab</li>
                            <li>Tab 2</li>
                        </ol>
                    </div>
                    <div id="images-wrap">

                        <div style="clear: both; height: 0; width: 0">&nbsp;</div>
                        <div id="images">
                            <p>Aby zobaczyć obrazki wybierz folder poniżej:</p>
                            <p>{{ image_folders_form.folders }}</p>
                        </div>
                    </div>
                </div>
            </div>
            {% toolbar %}
            <textarea id="id_text" name="text" width="480px">{{ form.text.field.initial }}</textarea>
        </div>
        
        <div id="status-bar">
            {{ form.user.errors }} {{ form.commit_message.errors }}
            <p>
                Użytkownik: {{ form.user }}
                Opis zmian: {{ form.commit_message }}
                <input type="submit" value="Zapisz"/>
                <a href="#" class="toggleAutoscroll" style="float: right">Nie synchronizuj przewijania</a>
            </p>
        </div>
    </form>
{% endblock maincontent %}