/** 
 * Kendo UI v2016.1.112 (http://www.telerik.com/kendo-ui)                                                                                                                                               
 * Copyright 2016 Telerik AD. All rights reserved.                                                                                                                                                      
 *                                                                                                                                                                                                      
 * Kendo UI commercial licenses may be obtained at                                                                                                                                                      
 * http://www.telerik.com/purchase/license-agreement/kendo-ui-complete                                                                                                                                  
 * If you do not own a commercial license, this file shall be governed by the trial license terms.                                                                                                      
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       
                                                                                                                                                                                                       

*/
(function (f, define) {
    define('kendo.panelbar', ['kendo.core'], f);
}(function () {
    var __meta__ = {
        id: 'panelbar',
        name: 'PanelBar',
        category: 'web',
        description: 'The PanelBar widget displays hierarchical data as a multi-level expandable panel bar.',
        depends: ['core']
    };
    (function ($, undefined) {
        var kendo = window.kendo, ui = kendo.ui, keys = kendo.keys, extend = $.extend, each = $.each, template = kendo.template, Widget = ui.Widget, excludedNodesRegExp = /^(ul|a|div)$/i, NS = '.kendoPanelBar', IMG = 'img', HREF = 'href', LAST = 'k-last', LINK = 'k-link', LINKSELECTOR = '.' + LINK, ERROR = 'error', ITEM = '.k-item', GROUP = '.k-group', VISIBLEGROUP = GROUP + ':visible', IMAGE = 'k-image', FIRST = 'k-first', EXPAND = 'expand', SELECT = 'select', CONTENT = 'k-content', ACTIVATE = 'activate', COLLAPSE = 'collapse', MOUSEENTER = 'mouseenter', MOUSELEAVE = 'mouseleave', CONTENTLOAD = 'contentLoad', ACTIVECLASS = 'k-state-active', GROUPS = '> .k-panel', CONTENTS = '> .k-content', FOCUSEDCLASS = 'k-state-focused', DISABLEDCLASS = 'k-state-disabled', SELECTEDCLASS = 'k-state-selected', SELECTEDSELECTOR = '.' + SELECTEDCLASS, HIGHLIGHTCLASS = 'k-state-highlight', ACTIVEITEMSELECTOR = ITEM + ':not(.k-state-disabled)', clickableItems = '> ' + ACTIVEITEMSELECTOR + ' > ' + LINKSELECTOR + ', .k-panel > ' + ACTIVEITEMSELECTOR + ' > ' + LINKSELECTOR, disabledItems = ITEM + '.k-state-disabled > .k-link', selectableItems = '> li > ' + SELECTEDSELECTOR + ', .k-panel > li > ' + SELECTEDSELECTOR, defaultState = 'k-state-default', ARIA_DISABLED = 'aria-disabled', ARIA_EXPANDED = 'aria-expanded', ARIA_HIDDEN = 'aria-hidden', ARIA_SELECTED = 'aria-selected', VISIBLE = ':visible', EMPTY = ':empty', SINGLE = 'single', templates = {
                content: template('<div role=\'region\' class=\'k-content\'#= contentAttributes(data) #>#= content(item) #</div>'),
                group: template('<ul role=\'group\' aria-hidden=\'true\' class=\'#= groupCssClass(group) #\'#= groupAttributes(group) #>' + '#= renderItems(data) #' + '</ul>'),
                itemWrapper: template('<#= tag(item) # class=\'#= textClass(item, group) #\' #= contentUrl(item) ##= textAttributes(item) #>' + '#= image(item) ##= sprite(item) ##= text(item) #' + '#= arrow(data) #' + '</#= tag(item) #>'),
                item: template('<li role=\'menuitem\' #=aria(item)#class=\'#= wrapperCssClass(group, item) #\'>' + '#= itemWrapper(data) #' + '# if (item.items) { #' + '#= subGroup({ items: item.items, panelBar: panelBar, group: { expanded: item.expanded } }) #' + '# } else if (item.content || item.contentUrl) { #' + '#= renderContent(data) #' + '# } #' + '</li>'),
                image: template('<img class=\'k-image\' alt=\'\' src=\'#= imageUrl #\' />'),
                arrow: template('<span class=\'#= arrowClass(item) #\'></span>'),
                sprite: template('<span class=\'k-sprite #= spriteCssClass #\'></span>'),
                empty: template('')
            }, rendering = {
                aria: function (item) {
                    var attr = '';
                    if (item.items || item.content || item.contentUrl) {
                        attr += ARIA_EXPANDED + '=\'' + (item.expanded ? 'true' : 'false') + '\' ';
                    }
                    if (item.enabled === false) {
                        attr += ARIA_DISABLED + '=\'true\'';
                    }
                    return attr;
                },
                wrapperCssClass: function (group, item) {
                    var result = 'k-item', index = item.index;
                    if (item.enabled === false) {
                        result += ' ' + DISABLEDCLASS;
                    } else if (item.expanded === true) {
                        result += ' ' + ACTIVECLASS;
                    } else {
                        result += ' k-state-default';
                    }
                    if (index === 0) {
                        result += ' k-first';
                    }
                    if (index == group.length - 1) {
                        result += ' k-last';
                    }
                    if (item.cssClass) {
                        result += ' ' + item.cssClass;
                    }
                    return result;
                },
                textClass: function (item, group) {
                    var result = LINK;
                    if (group.firstLevel) {
                        result += ' k-header';
                    }
                    return result;
                },
                textAttributes: function (item) {
                    return item.url ? ' href=\'' + item.url + '\'' : '';
                },
                arrowClass: function (item) {
                    var result = 'k-icon';
                    result += item.expanded ? ' k-i-arrow-n k-panelbar-collapse' : ' k-i-arrow-s k-panelbar-expand';
                    return result;
                },
                text: function (item) {
                    return item.encoded === false ? item.text : kendo.htmlEncode(item.text);
                },
                tag: function (item) {
                    return item.url || item.contentUrl ? 'a' : 'span';
                },
                groupAttributes: function (group) {
                    return group.expanded !== true ? ' style=\'display:none\'' : '';
                },
                groupCssClass: function () {
                    return 'k-group k-panel';
                },
                contentAttributes: function (content) {
                    return content.item.expanded !== true ? ' style=\'display:none\'' : '';
                },
                content: function (item) {
                    return item.content ? item.content : item.contentUrl ? '' : '&nbsp;';
                },
                contentUrl: function (item) {
                    return item.contentUrl ? 'href="' + item.contentUrl + '"' : '';
                }
            };
        function updateArrow(items) {
            items = $(items);
            items.children(LINKSELECTOR).children('.k-icon').remove();
            items.filter(':has(.k-panel),:has(.k-content)').children('.k-link:not(:has([class*=k-i-arrow]))').each(function () {
                var item = $(this), parent = item.parent();
                item.append('<span class=\'k-icon ' + (parent.hasClass(ACTIVECLASS) ? 'k-i-arrow-n k-panelbar-collapse' : 'k-i-arrow-s k-panelbar-expand') + '\'/>');
            });
        }
        function updateFirstLast(items) {
            items = $(items);
            items.filter('.k-first:not(:first-child)').removeClass(FIRST);
            items.filter('.k-last:not(:last-child)').removeClass(LAST);
            items.filter(':first-child').addClass(FIRST);
            items.filter(':last-child').addClass(LAST);
        }
        var PanelBar = Widget.extend({
            init: function (element, options) {
                var that = this, content;
                Widget.fn.init.call(that, element, options);
                element = that.wrapper = that.element.addClass('k-widget k-reset k-header k-panelbar');
                options = that.options;
                if (element[0].id) {
                    that._itemId = element[0].id + '_pb_active';
                }
                that._tabindex();
                that._initData(options);
                that._updateClasses();
                that._animations(options);
                element.on('click' + NS, clickableItems, function (e) {
                    if (that._click($(e.currentTarget))) {
                        e.preventDefault();
                    }
                }).on(MOUSEENTER + NS + ' ' + MOUSELEAVE + NS, clickableItems, that._toggleHover).on('click' + NS, disabledItems, false).on('keydown' + NS, $.proxy(that._keydown, that)).on('focus' + NS, function () {
                    var item = that.select();
                    that._current(item[0] ? item : that._first());
                }).on('blur' + NS, function () {
                    that._current(null);
                }).attr('role', 'menu');
                content = element.find('li.' + ACTIVECLASS + ' > .' + CONTENT);
                if (content[0]) {
                    that.expand(content.parent(), false);
                }
                if (options.dataSource) {
                    that._angularCompile();
                }
                kendo.notify(that);
            },
            events: [
                EXPAND,
                COLLAPSE,
                SELECT,
                ACTIVATE,
                ERROR,
                CONTENTLOAD
            ],
            options: {
                name: 'PanelBar',
                animation: {
                    expand: {
                        effects: 'expand:vertical',
                        duration: 200
                    },
                    collapse: { duration: 200 }
                },
                expandMode: 'multiple'
            },
            _angularCompile: function () {
                var that = this;
                that.angular('compile', function () {
                    return {
                        elements: that.element.children('li'),
                        data: [{ dataItem: that.options.$angular }]
                    };
                });
            },
            _angularCleanup: function () {
                var that = this;
                that.angular('cleanup', function () {
                    return { elements: that.element.children('li') };
                });
            },
            destroy: function () {
                Widget.fn.destroy.call(this);
                this.element.off(NS);
                this._angularCleanup();
                kendo.destroy(this.element);
            },
            _initData: function (options) {
                var that = this;
                if (options.dataSource) {
                    that.element.empty();
                    that.append(options.dataSource, that.element);
                }
            },
            setOptions: function (options) {
                var animation = this.options.animation;
                this._animations(options);
                options.animation = extend(true, animation, options.animation);
                if ('dataSource' in options) {
                    this._initData(options);
                }
                Widget.fn.setOptions.call(this, options);
            },
            expand: function (element, useAnimation) {
                var that = this, animBackup = {};
                element = this.element.find(element);
                if (that._animating && element.find('ul').is(':visible')) {
                    that.one('complete', function () {
                        setTimeout(function () {
                            that.expand(element);
                        });
                    });
                    return;
                }
                that._animating = true;
                useAnimation = useAnimation !== false;
                element.each(function (index, item) {
                    item = $(item);
                    var groups = item.find(GROUPS).add(item.find(CONTENTS));
                    if (!item.hasClass(DISABLEDCLASS) && groups.length > 0) {
                        if (that.options.expandMode == SINGLE && that._collapseAllExpanded(item)) {
                            return that;
                        }
                        element.find('.' + HIGHLIGHTCLASS).removeClass(HIGHLIGHTCLASS);
                        item.addClass(HIGHLIGHTCLASS);
                        if (!useAnimation) {
                            animBackup = that.options.animation;
                            that.options.animation = {
                                expand: { effects: {} },
                                collapse: {
                                    hide: true,
                                    effects: {}
                                }
                            };
                        }
                        if (!that._triggerEvent(EXPAND, item)) {
                            that._toggleItem(item, false);
                        }
                        if (!useAnimation) {
                            that.options.animation = animBackup;
                        }
                    }
                });
                return that;
            },
            collapse: function (element, useAnimation) {
                var that = this, animBackup = {};
                that._animating = true;
                useAnimation = useAnimation !== false;
                element = that.element.find(element);
                element.each(function (index, item) {
                    item = $(item);
                    var groups = item.find(GROUPS).add(item.find(CONTENTS));
                    if (!item.hasClass(DISABLEDCLASS) && groups.is(VISIBLE)) {
                        item.removeClass(HIGHLIGHTCLASS);
                        if (!useAnimation) {
                            animBackup = that.options.animation;
                            that.options.animation = {
                                expand: { effects: {} },
                                collapse: {
                                    hide: true,
                                    effects: {}
                                }
                            };
                        }
                        if (!that._triggerEvent(COLLAPSE, item)) {
                            that._toggleItem(item, true);
                        }
                        if (!useAnimation) {
                            that.options.animation = animBackup;
                        }
                    }
                });
                return that;
            },
            _toggleDisabled: function (element, enable) {
                element = this.element.find(element);
                element.toggleClass(defaultState, enable).toggleClass(DISABLEDCLASS, !enable).attr(ARIA_DISABLED, !enable);
            },
            select: function (element) {
                var that = this;
                if (element === undefined) {
                    return that.element.find(selectableItems).parent();
                }
                element = that.element.find(element);
                if (!element.length) {
                    this._updateSelected(element);
                } else {
                    element.each(function () {
                        var item = $(this), link = item.children(LINKSELECTOR);
                        if (item.hasClass(DISABLEDCLASS)) {
                            return that;
                        }
                        if (!that._triggerEvent(SELECT, item)) {
                            that._updateSelected(link);
                        }
                    });
                }
                return that;
            },
            clearSelection: function () {
                this.select($());
            },
            enable: function (element, state) {
                this._toggleDisabled(element, state !== false);
                return this;
            },
            disable: function (element) {
                this._toggleDisabled(element, false);
                return this;
            },
            append: function (item, referenceItem) {
                referenceItem = this.element.find(referenceItem);
                var inserted = this._insert(item, referenceItem, referenceItem.length ? referenceItem.find(GROUPS) : null);
                each(inserted.items, function () {
                    inserted.group.append(this);
                    updateFirstLast(this);
                });
                updateArrow(referenceItem);
                updateFirstLast(inserted.group.find('.k-first, .k-last'));
                inserted.group.height('auto');
                return this;
            },
            insertBefore: function (item, referenceItem) {
                referenceItem = this.element.find(referenceItem);
                var inserted = this._insert(item, referenceItem, referenceItem.parent());
                each(inserted.items, function () {
                    referenceItem.before(this);
                    updateFirstLast(this);
                });
                updateFirstLast(referenceItem);
                inserted.group.height('auto');
                return this;
            },
            insertAfter: function (item, referenceItem) {
                referenceItem = this.element.find(referenceItem);
                var inserted = this._insert(item, referenceItem, referenceItem.parent());
                each(inserted.items, function () {
                    referenceItem.after(this);
                    updateFirstLast(this);
                });
                updateFirstLast(referenceItem);
                inserted.group.height('auto');
                return this;
            },
            remove: function (element) {
                element = this.element.find(element);
                var that = this, parent = element.parentsUntil(that.element, ITEM), group = element.parent('ul');
                element.remove();
                if (group && !group.hasClass('k-panelbar') && !group.children(ITEM).length) {
                    group.remove();
                }
                if (parent.length) {
                    parent = parent.eq(0);
                    updateArrow(parent);
                    updateFirstLast(parent);
                }
                return that;
            },
            reload: function (element) {
                var that = this;
                element = that.element.find(element);
                element.each(function () {
                    var item = $(this);
                    that._ajaxRequest(item, item.children('.' + CONTENT), !item.is(VISIBLE));
                });
            },
            _first: function () {
                return this.element.children(ACTIVEITEMSELECTOR).first();
            },
            _last: function () {
                var item = this.element.children(ACTIVEITEMSELECTOR).last(), group = item.children(VISIBLEGROUP);
                if (group[0]) {
                    return group.children(ACTIVEITEMSELECTOR).last();
                }
                return item;
            },
            _current: function (candidate) {
                var that = this, focused = that._focused, id = that._itemId;
                if (candidate === undefined) {
                    return focused;
                }
                that.element.removeAttr('aria-activedescendant');
                if (focused && focused.length) {
                    if (focused[0].id === id) {
                        focused.removeAttr('id');
                    }
                    focused.children(LINKSELECTOR).removeClass(FOCUSEDCLASS);
                }
                if ($(candidate).length) {
                    id = candidate[0].id || id;
                    candidate.attr('id', id).children(LINKSELECTOR).addClass(FOCUSEDCLASS);
                    that.element.attr('aria-activedescendant', id);
                }
                that._focused = candidate;
            },
            _keydown: function (e) {
                var that = this, key = e.keyCode, current = that._current();
                if (e.target != e.currentTarget) {
                    return;
                }
                if (key == keys.DOWN || key == keys.RIGHT) {
                    that._current(that._nextItem(current));
                    e.preventDefault();
                } else if (key == keys.UP || key == keys.LEFT) {
                    that._current(that._prevItem(current));
                    e.preventDefault();
                } else if (key == keys.ENTER || key == keys.SPACEBAR) {
                    that._click(current.children(LINKSELECTOR));
                    e.preventDefault();
                } else if (key == keys.HOME) {
                    that._current(that._first());
                    e.preventDefault();
                } else if (key == keys.END) {
                    that._current(that._last());
                    e.preventDefault();
                }
            },
            _nextItem: function (item) {
                if (!item) {
                    return this._first();
                }
                var group = item.children(VISIBLEGROUP), next = item.nextAll(':visible').first();
                if (group[0]) {
                    next = group.children('.' + FIRST);
                }
                if (!next[0]) {
                    next = item.parent(VISIBLEGROUP).parent(ITEM).next();
                }
                if (!next[0]) {
                    next = this._first();
                }
                if (next.hasClass(DISABLEDCLASS)) {
                    next = this._nextItem(next);
                }
                return next;
            },
            _prevItem: function (item) {
                if (!item) {
                    return this._last();
                }
                var prev = item.prevAll(':visible').first(), result;
                if (!prev[0]) {
                    prev = item.parent(VISIBLEGROUP).parent(ITEM);
                    if (!prev[0]) {
                        prev = this._last();
                    }
                } else {
                    result = prev;
                    while (result[0]) {
                        result = result.children(VISIBLEGROUP).children('.' + LAST);
                        if (result[0]) {
                            prev = result;
                        }
                    }
                }
                if (prev.hasClass(DISABLEDCLASS)) {
                    prev = this._prevItem(prev);
                }
                return prev;
            },
            _insert: function (item, referenceItem, parent) {
                var that = this, items, plain = $.isPlainObject(item), isReferenceItem = referenceItem && referenceItem[0], groupData;
                if (!isReferenceItem) {
                    parent = that.element;
                }
                groupData = {
                    firstLevel: parent.hasClass('k-panelbar'),
                    expanded: parent.parent().hasClass(ACTIVECLASS),
                    length: parent.children().length
                };
                if (isReferenceItem && !parent.length) {
                    parent = $(PanelBar.renderGroup({ group: groupData })).appendTo(referenceItem);
                }
                if (item instanceof kendo.Observable) {
                    item = item.toJSON();
                }
                if (plain || $.isArray(item)) {
                    items = $.map(plain ? [item] : item, function (value, idx) {
                        if (typeof value === 'string') {
                            return $(value);
                        } else {
                            return $(PanelBar.renderItem({
                                group: groupData,
                                item: extend(value, { index: idx })
                            }));
                        }
                    });
                    if (isReferenceItem) {
                        referenceItem.attr(ARIA_EXPANDED, false);
                    }
                } else {
                    if (typeof item == 'string' && item.charAt(0) != '<') {
                        items = that.element.find(item);
                    } else {
                        items = $(item);
                    }
                    that._updateItemsClasses(items);
                }
                return {
                    items: items,
                    group: parent
                };
            },
            _toggleHover: function (e) {
                var target = $(e.currentTarget);
                if (!target.parents('li.' + DISABLEDCLASS).length) {
                    target.toggleClass('k-state-hover', e.type == MOUSEENTER);
                }
            },
            _updateClasses: function () {
                var that = this, panels, items;
                panels = that.element.find('li > ul').not(function () {
                    return $(this).parentsUntil('.k-panelbar', 'div').length;
                }).addClass('k-group k-panel').attr('role', 'group');
                panels.parent().attr(ARIA_EXPANDED, false).not('.' + ACTIVECLASS).children('ul').attr(ARIA_HIDDEN, true).hide();
                items = that.element.add(panels).children();
                that._updateItemsClasses(items);
                updateArrow(items);
                updateFirstLast(items);
            },
            _updateItemsClasses: function (items) {
                var length = items.length, idx = 0;
                for (; idx < length; idx++) {
                    this._updateItemClasses(items[idx], idx);
                }
            },
            _updateItemClasses: function (item, index) {
                var selected = this._selected, contentUrls = this.options.contentUrls, url = contentUrls && contentUrls[index], root = this.element[0], wrapElement, link;
                item = $(item).addClass('k-item').attr('role', 'menuitem');
                if (kendo.support.browser.msie) {
                    item.css('list-style-position', 'inside').css('list-style-position', '');
                }
                item.children(IMG).addClass(IMAGE);
                link = item.children('a').addClass(LINK);
                if (link[0]) {
                    link.attr('href', url);
                    link.children(IMG).addClass(IMAGE);
                }
                item.filter(':not([disabled]):not([class*=k-state])').addClass('k-state-default');
                item.filter('li[disabled]').addClass('k-state-disabled').attr(ARIA_DISABLED, true).removeAttr('disabled');
                item.children('div').addClass(CONTENT).attr('role', 'region').attr(ARIA_HIDDEN, true).hide().parent().attr(ARIA_EXPANDED, false);
                link = item.children(SELECTEDSELECTOR);
                if (link[0]) {
                    if (selected) {
                        selected.removeAttr(ARIA_SELECTED).children(SELECTEDSELECTOR).removeClass(SELECTEDCLASS);
                    }
                    link.addClass(SELECTEDCLASS);
                    this._selected = item.attr(ARIA_SELECTED, true);
                }
                if (!item.children(LINKSELECTOR)[0]) {
                    wrapElement = '<span class=\'' + LINK + '\'/>';
                    if (contentUrls && contentUrls[index] && item[0].parentNode == root) {
                        wrapElement = '<a class="k-link k-header" href="' + contentUrls[index] + '"/>';
                    }
                    item.contents().filter(function () {
                        return !this.nodeName.match(excludedNodesRegExp) && !(this.nodeType == 3 && !$.trim(this.nodeValue));
                    }).wrapAll(wrapElement);
                }
                if (item.parent('.k-panelbar')[0]) {
                    item.children(LINKSELECTOR).addClass('k-header');
                }
            },
            _click: function (target) {
                var that = this, element = that.element, prevent, contents, href, isAnchor;
                if (target.parents('li.' + DISABLEDCLASS).length) {
                    return;
                }
                if (target.closest('.k-widget')[0] != element[0]) {
                    return;
                }
                var link = target.closest(LINKSELECTOR), item = link.closest(ITEM);
                that._updateSelected(link);
                contents = item.find(GROUPS).add(item.find(CONTENTS));
                href = link.attr(HREF);
                isAnchor = href && (href.charAt(href.length - 1) == '#' || href.indexOf('#' + that.element[0].id + '-') != -1);
                prevent = !!(isAnchor || contents.length);
                if (contents.data('animating')) {
                    return prevent;
                }
                if (that._triggerEvent(SELECT, item)) {
                    prevent = true;
                }
                if (prevent === false) {
                    return;
                }
                if (that.options.expandMode == SINGLE) {
                    if (that._collapseAllExpanded(item)) {
                        return prevent;
                    }
                }
                if (contents.length) {
                    var visibility = contents.is(VISIBLE);
                    if (!that._triggerEvent(!visibility ? EXPAND : COLLAPSE, item)) {
                        prevent = that._toggleItem(item, visibility);
                    }
                }
                return prevent;
            },
            _toggleItem: function (element, isVisible) {
                var that = this, childGroup = element.find(GROUPS), link = element.find(LINKSELECTOR), url = link.attr(HREF), prevent, content;
                if (childGroup.length) {
                    this._toggleGroup(childGroup, isVisible);
                    prevent = true;
                } else {
                    content = element.children('.' + CONTENT);
                    if (content.length) {
                        prevent = true;
                        if (!content.is(EMPTY) || url === undefined) {
                            that._toggleGroup(content, isVisible);
                        } else {
                            that._ajaxRequest(element, content, isVisible);
                        }
                    }
                }
                return prevent;
            },
            _toggleGroup: function (element, visibility) {
                var that = this, animationSettings = that.options.animation, animation = animationSettings.expand, collapse = extend({}, animationSettings.collapse), hasCollapseAnimation = collapse && 'effects' in collapse;
                if (element.is(VISIBLE) != visibility) {
                    that._animating = false;
                    return;
                }
                element.parent().attr(ARIA_EXPANDED, !visibility).attr(ARIA_HIDDEN, visibility).toggleClass(ACTIVECLASS, !visibility).find('> .k-link > .k-icon').toggleClass('k-i-arrow-n', !visibility).toggleClass('k-panelbar-collapse', !visibility).toggleClass('k-i-arrow-s', visibility).toggleClass('k-panelbar-expand', visibility);
                if (visibility) {
                    animation = extend(hasCollapseAnimation ? collapse : extend({ reverse: true }, animation), { hide: true });
                    animation.complete = function () {
                        that._animationCallback();
                    };
                } else {
                    animation = extend({
                        complete: function (element) {
                            that._triggerEvent(ACTIVATE, element.closest(ITEM));
                            that._animationCallback();
                        }
                    }, animation);
                }
                element.kendoStop(true, true).kendoAnimate(animation);
            },
            _animationCallback: function () {
                var that = this;
                that.trigger('complete');
                that._animating = false;
            },
            _collapseAllExpanded: function (item) {
                var that = this, children, stopExpand = false;
                var groups = item.find(GROUPS).add(item.find(CONTENTS));
                if (groups.is(VISIBLE)) {
                    stopExpand = true;
                }
                if (!(groups.is(VISIBLE) || groups.length === 0)) {
                    children = item.siblings();
                    children.find(GROUPS).add(children.find(CONTENTS)).filter(function () {
                        return $(this).is(VISIBLE);
                    }).each(function (index, content) {
                        content = $(content);
                        stopExpand = that._triggerEvent(COLLAPSE, content.closest(ITEM));
                        if (!stopExpand) {
                            that._toggleGroup(content, true);
                        }
                    });
                }
                return stopExpand;
            },
            _ajaxRequest: function (element, contentElement, isVisible) {
                var that = this, statusIcon = element.find('.k-panelbar-collapse, .k-panelbar-expand'), link = element.find(LINKSELECTOR), loadingIconTimeout = setTimeout(function () {
                        statusIcon.addClass('k-loading');
                    }, 100), data = {}, url = link.attr(HREF);
                $.ajax({
                    type: 'GET',
                    cache: false,
                    url: url,
                    dataType: 'html',
                    data: data,
                    error: function (xhr, status) {
                        statusIcon.removeClass('k-loading');
                        if (that.trigger(ERROR, {
                                xhr: xhr,
                                status: status
                            })) {
                            this.complete();
                        }
                    },
                    complete: function () {
                        clearTimeout(loadingIconTimeout);
                        statusIcon.removeClass('k-loading');
                    },
                    success: function (data) {
                        function getElements() {
                            return { elements: contentElement.get() };
                        }
                        try {
                            that.angular('cleanup', getElements);
                            contentElement.html(data);
                            that.angular('compile', getElements);
                        } catch (e) {
                            var console = window.console;
                            if (console && console.error) {
                                console.error(e.name + ': ' + e.message + ' in ' + url);
                            }
                            this.error(this.xhr, 'error');
                        }
                        that._toggleGroup(contentElement, isVisible);
                        that.trigger(CONTENTLOAD, {
                            item: element[0],
                            contentElement: contentElement[0]
                        });
                    }
                });
            },
            _triggerEvent: function (eventName, element) {
                var that = this;
                return that.trigger(eventName, { item: element[0] });
            },
            _updateSelected: function (link) {
                var that = this, element = that.element, item = link.parent(ITEM), selected = that._selected;
                if (selected) {
                    selected.removeAttr(ARIA_SELECTED);
                }
                that._selected = item.attr(ARIA_SELECTED, true);
                element.find(selectableItems).removeClass(SELECTEDCLASS);
                element.find('> .' + HIGHLIGHTCLASS + ', .k-panel > .' + HIGHLIGHTCLASS).removeClass(HIGHLIGHTCLASS);
                link.addClass(SELECTEDCLASS);
                link.parentsUntil(element, ITEM).filter(':has(.k-header)').addClass(HIGHLIGHTCLASS);
                that._current(item[0] ? item : null);
            },
            _animations: function (options) {
                if (options && 'animation' in options && !options.animation) {
                    options.animation = {
                        expand: { effects: {} },
                        collapse: {
                            hide: true,
                            effects: {}
                        }
                    };
                }
            }
        });
        extend(PanelBar, {
            renderItem: function (options) {
                options = extend({
                    panelBar: {},
                    group: {}
                }, options);
                var empty = templates.empty, item = options.item;
                return templates.item(extend(options, {
                    image: item.imageUrl ? templates.image : empty,
                    sprite: item.spriteCssClass ? templates.sprite : empty,
                    itemWrapper: templates.itemWrapper,
                    renderContent: PanelBar.renderContent,
                    arrow: item.items || item.content || item.contentUrl ? templates.arrow : empty,
                    subGroup: PanelBar.renderGroup
                }, rendering));
            },
            renderGroup: function (options) {
                return templates.group(extend({
                    renderItems: function (options) {
                        var html = '', i = 0, items = options.items, len = items ? items.length : 0, group = extend({ length: len }, options.group);
                        for (; i < len; i++) {
                            html += PanelBar.renderItem(extend(options, {
                                group: group,
                                item: extend({ index: i }, items[i])
                            }));
                        }
                        return html;
                    }
                }, options, rendering));
            },
            renderContent: function (options) {
                return templates.content(extend(options, rendering));
            }
        });
        kendo.ui.plugin(PanelBar);
    }(window.kendo.jQuery));
    return window.kendo;
}, typeof define == 'function' && define.amd ? define : function (a1, a2, a3) {
    (a3 || a2)();
}));