/** 
 * PrimeFaces Manhattan Layout
 */
PrimeFaces.widget.Manhattan = PrimeFaces.widget.BaseWidget.extend({
    
    init: function(cfg) {
        this._super(cfg);
        this.wrapper = $(document.body).children('.layout-wrapper');
        this.contentWrapper = this.wrapper.children('.layout-main');
        this.sidebar = this.wrapper.children('.layout-sidebar');
        this.menu = this.sidebar.find('.layout-menu');
        this.menulinks = this.menu.find('a');
        this.rightPanel = this.wrapper.children('.layout-rightpanel');
        this.topbar = this.contentWrapper.children('.layout-topbar');
        this.menuButton = $('#layout-menu-btn');
        this.topbarMenu = this.topbar.find('> .layout-topbar-menu-wrapper > .topbar-menu');
        this.topbarItems = this.topbarMenu.children('li');
        this.topbarLinks = this.topbarMenu.find('a');
        this.rightPanelButton = this.topbar.find('> .layout-topbar-menu-wrapper > .rightpanel-btn');
        this.topbarMenuButton = this.topbar.find('> .layout-topbar-menu-wrapper > .topbar-menu-btn');
        this.anchorButton = $('#layout-sidebar-anchor');
        this.nano = this.sidebar.find('.nano');

        this.bindEvents();

        if(!this.isHorizontal()) {
            this.restoreMenuState();
        }

        this.expandedMenuitems = this.expandedMenuitems||[];
    },
     
    bindEvents: function() {
        var $this = this;
        
        $('.nano').nanoScroller({flash: true});
        
        this.sidebar.on('mouseenter', function(e) {
            if($this.isSlim()) {
                if($this.hideTimeout) {
                    clearTimeout($this.hideTimeout);
                }
                $this.wrapper.addClass('layout-slim-active');
            }
        })
        .on('mouseleave', function(e) {
            if($this.wrapper.hasClass('layout-slim-active')) {
                $this.hideTimeout = setTimeout(function() {
                    $this.wrapper.removeClass('layout-slim-active');
                }, 250); 
            }
        })
        .off('click').on('click', function(e) {
            $this.sidebarClick = true;
        });

        $this.menu.off('click').on('click', function() {
            $this.menuClick = true;
        });
        
        $this.menulinks.off('click').on('click', function (e) {
            var link = $(this),
            item = link.parent('li'),
            submenu = item.children('ul');

            if (item.hasClass('active-menuitem')) {
                if (submenu.length) {
                    $this.removeMenuitem(item.attr('id'));
                    item.removeClass('active-menuitem');

                    if($this.isHorizontal())
                        submenu.hide();
                    else
                        submenu.slideUp();
                }

                if(item.parent().is($this.jq)) {
                    $this.menuActive = false;
                }
            }
            else {
                $this.addMenuitem(item.attr('id'));

                if($this.isHorizontal()) {
                    $this.deactivateItems(item.siblings(), false);

                    if(submenu.length === 0) {
                        $this.resetMenu();
                    }
                }
                else {
                    $this.deactivateItems(item.siblings(), true);
                }
                
                $this.activate(item);
                
                if(item.parent().is($this.jq)) {
                    $this.menuActive = true;
                }
            }

            if(!$this.isHorizontal()) {
                setTimeout(function() {
                    $this.nano.nanoScroller();
                }, 500);
            }

            if (submenu.length) {
                e.preventDefault();
            }
        });

        $this.menu.find('> li').on('mouseenter', function(e) {    
            if($this.isHorizontal()) {
                var item = $(this);
                
                if(!item.hasClass('active-menuitem')) {
                    $this.menu.find('.active-menuitem').removeClass('active-menuitem');
                    $this.menu.find('ul:visible').hide();
                    
                    
                    if($this.menuActive) {
                        item.addClass('active-menuitem');
                        item.children('ul').show();
                    }
                }
            }
        });
        
        this.topbarLinks.off('click').on('click', function(e) {
            var link = $(this),
            item = link.parent(),
            submenu = link.next();
            
            // snafflz customization: this makes the submenu disappear on click
            var role = item.attr('role');
            if (role && role == 'menuitem') {
            	submenu = item.parent();
            	item = submenu.parent();
            }
            
            $this.topbarClick = true;

            item.siblings('.active-topmenuitem').removeClass('active-topmenuitem');

            if($this.isMobile()) {
                item.children('ul').removeClass('fadeInDown fadeOutUp');
                item.toggleClass('active-topmenuitem');
            }
            else {
                if(submenu.length) {
                    if(item.hasClass('active-topmenuitem')) {
                        submenu.addClass('fadeOutUp');
                        
                        setTimeout(function() {
                            item.removeClass('active-topmenuitem'),
                            submenu.removeClass('fadeOutUp');
                        },450);
                    }
                    else {
                        item.addClass('active-topmenuitem');
                        submenu.addClass('fadeInDown');
                    }
                }
            }   
            
            var href = link.attr('href');
            if(href && href !== '#') {
                window.location.href = href;
            }
                        
            e.preventDefault();   
        });
        
        this.rightPanelButton.off('click').on('click', function(e) {
            $this.rightPanelClick = true;
            $this.rightPanel.toggleClass('layout-rightpanel-active');
            $this.rightPanelButton.toggleClass('rightpanel-btn-active');
            e.preventDefault();
        });
        
        this.rightPanel.off('click').on('click', function(e) {
            $this.rightPanelClick = true;
        });
        
        this.anchorButton.off('click').on('click', function(e) {
            $this.wrapper.removeClass('layout-slim-restore');
            $this.wrapper.toggleClass('layout-slim-anchored');
            $this.saveMenuState();
            
            setTimeout(function() {
                $(window).trigger('resize');
            }, 200);
            
            e.preventDefault();
        });
        
        this.menuButton.off('click').on('click', function(e) {
            $this.menuClick = true;

            if($this.isMobile()) {
                $this.wrapper.toggleClass('layout-mobile-active');
            }
            else {
                if($this.isStatic())
                    $this.wrapper.toggleClass('layout-static-inactive');
                else if($this.isOverlay())
                    $this.wrapper.toggleClass('layout-overlay-active');
                else if($this.isToggle())
                    $this.wrapper.toggleClass('layout-toggle-active');
            }

            setTimeout(function() {
                $(window).trigger('resize');
            }, 350);  

            e.preventDefault();
        });
        
        this.topbarMenuButton.off('click').on('click', function(e) {
            $this.topbarClick = true;
            $this.topbarMenu.find('ul').removeClass('fadeInDown fadeOutUp');

            if($this.topbarMenu.hasClass('topbar-menu-active')) {
                $this.topbarMenu.addClass('fadeOutUp');
                
                setTimeout(function() {
                    $this.topbarMenu.removeClass('fadeOutUp topbar-menu-active');
                },400);
            }
            else {
                $this.topbarMenu.addClass('topbar-menu-active fadeInDown');
            }
                        
            e.preventDefault();
        });
        
        this.contentWrapper.children('.layout-main-mask').on('click', function(e) {
            $this.wrapper.removeClass('layout-mobile-active layout-slim-restore');
            $(document.body).removeClass('hidden-overflow');
        });
        
        $(document.body).off('click').on('click', function() {
            if(!$this.menuClick && $this.isHorizontal()) {
                $this.menu.find('.active-menuitem').removeClass('active-menuitem');
                $this.menu.find('ul:visible').hide();
                $this.menuActive = false;
            }

            if(!$this.menuClick && !$this.sidebarClick) {
                $this.wrapper.removeClass('layout-overlay-active layout-toggle-active');
            }

            if(!$this.topbarClick) {
                $this.topbarItems.filter('.active-topmenuitem').removeClass('active-topmenuitem');
                $this.topbarMenu.removeClass('topbar-menu-active');
            }
            
            if(!$this.rightPanelClick && $this.rightPanel.hasClass('layout-rightpanel-active')) {
                $this.rightPanel.removeClass('layout-rightpanel-active');
                $this.rightPanelButton.removeClass('rightpanel-btn-active');
            }

            $this.sidebarClick = false;
            $this.menuClick = false;
            $this.topbarClick = false;
            $this.rightPanelClick = false;
        });
    },
        
    activate: function(item) {
        var submenu = item.children('ul');
        item.addClass('active-menuitem');

        if(submenu.length) {
            if(this.isHorizontal())
                submenu.show();
            else
                submenu.slideDown();
        }
    },

    deactivate: function(item) {
        var submenu = item.children('ul');
        item.removeClass('active-menuitem');

        if(submenu.length) {
            submenu.hide();
        }
    },

    deactivateItems: function(items, animate) {
        var $this = this;

        for(var i = 0; i < items.length; i++) {
            var item = items.eq(i),
            submenu = item.children('ul');

            if(submenu.length) {
                if(item.hasClass('active-menuitem')) {
                    var activeSubItems = item.find('.active-menuitem');
                    item.removeClass('active-menuitem');

                    if(animate) {
                        submenu.slideUp('normal', function() {
                            $(this).parent().find('.active-menuitem').each(function() {
                                $this.deactivate($(this));
                            });
                        });
                    }
                    else {
                        submenu.hide();
                        item.find('.active-menuitem').each(function() {
                            $this.deactivate($(this));
                        });
                    }

                    $this.removeMenuitem(item.attr('id'));
                    activeSubItems.each(function() {
                        $this.removeMenuitem($(this).attr('id'));
                    });
                }
                else {
                    item.find('.active-menuitem').each(function() {
                        var subItem = $(this);
                        $this.deactivate(subItem);
                        $this.removeMenuitem(subItem.attr('id'));
                    });
                }
            }
            else if(item.hasClass('active-menuitem')) {
                $this.deactivate(item);
                $this.removeMenuitem(item.attr('id'));
            }
        }
    },
    
    removeMenuitem: function (id) {
        this.expandedMenuitems = $.grep(this.expandedMenuitems, function (value) {
            return value !== id;
        });
        this.saveMenuState();
    },
    
    addMenuitem: function (id) {
        if ($.inArray(id, this.expandedMenuitems) === -1) {
            this.expandedMenuitems.push(id);
        }
        this.saveMenuState();
    },
    
    saveMenuState: function() {
        if(this.wrapper.hasClass('layout-slim-anchored'))
            $.cookie('manhattan_slim_menu_anchored', 'manhattan_slim_menu_anchored', {path: '/'});
        else
            $.removeCookie('manhattan_slim_menu_anchored', {path: '/'});
        
        $.cookie('manhattan_expandeditems', this.expandedMenuitems.join(','), {path: '/'});
    },
    
    clearMenuState: function() {
        $.removeCookie('manhattan_expandeditems', {path: '/'});
        $.removeCookie('manhattan_slim_menu_anchored', {path: '/'});
    },
    
    restoreMenuState: function() {
        var menuCookie = $.cookie('manhattan_expandeditems');
        if (menuCookie) {
            this.expandedMenuitems = menuCookie.split(',');
            for (var i = 0; i < this.expandedMenuitems.length; i++) {
                var id = this.expandedMenuitems[i];
                if (id) {
                    var menuitem = $("#" + this.expandedMenuitems[i].replace(/:/g, "\\:"));
                    menuitem.addClass('active-menuitem');
                    
                    var submenu = menuitem.children('ul');
                    if(submenu.length) {
                        submenu.show();
                    }
                }
            }
        }
        
        var sidebarCookie = $.cookie('manhattan_slim_menu_anchored');
        if(sidebarCookie) {
            this.wrapper.addClass('layout-slim-anchored layout-slim-restore');
        }
    },

    isSlim: function() {
        return this.wrapper.hasClass('layout-slim') && this.isDesktop();
    },
    
    isStatic: function() {
        return this.wrapper.hasClass('layout-static') && this.isDesktop();
    },

    isHorizontal: function() {
        return this.wrapper.hasClass('layout-horizontal') && this.isDesktop();
    },

    isOverlay: function() {
        return this.wrapper.hasClass('layout-overlay') && this.isDesktop();
    },

    isToggle: function() {
        return this.wrapper.hasClass('layout-toggle') && this.isDesktop();
    },
      
    hideTopBar: function() {
        var $this = this;
        this.topbarMenu.addClass('fadeOutUp');
        
        setTimeout(function() {
            $this.topbarMenu.removeClass('fadeOutUp topbar-menu-visible');
        },500);
    },

    isDesktop: function() {
        return window.innerWidth > 1280;
    },
   
    isMobile: function() {
        return window.innerWidth <= 1280;
    },
    
    resetMenu: function() {
        this.menu.find('.active-menuitem').removeClass('active-menuitem');
        this.menu.find('ul:visible').hide();
        this.menuActive = false;
    }
});

/*!
 * jQuery Cookie Plugin v1.4.1
 * https://github.com/carhartl/jquery-cookie
 *
 * Copyright 2006, 2014 Klaus Hartl
 * Released under the MIT license
 */
(function (factory) {
	if (typeof define === 'function' && define.amd) {
		// AMD (Register as an anonymous module)
		define(['jquery'], factory);
	} else if (typeof exports === 'object') {
		// Node/CommonJS
		module.exports = factory(require('jquery'));
	} else {
		// Browser globals
		factory(jQuery);
	}
}(function ($) {

	var pluses = /\+/g;

	function encode(s) {
		return config.raw ? s : encodeURIComponent(s);
	}

	function decode(s) {
		return config.raw ? s : decodeURIComponent(s);
	}

	function stringifyCookieValue(value) {
		return encode(config.json ? JSON.stringify(value) : String(value));
	}

	function parseCookieValue(s) {
		if (s.indexOf('"') === 0) {
			// This is a quoted cookie as according to RFC2068, unescape...
			s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
		}

		try {
			// Replace server-side written pluses with spaces.
			// If we can't decode the cookie, ignore it, it's unusable.
			// If we can't parse the cookie, ignore it, it's unusable.
			s = decodeURIComponent(s.replace(pluses, ' '));
			return config.json ? JSON.parse(s) : s;
		} catch(e) {}
	}

	function read(s, converter) {
		var value = config.raw ? s : parseCookieValue(s);
		return $.isFunction(converter) ? converter(value) : value;
	}

	var config = $.cookie = function (key, value, options) {

		// Write

		if (arguments.length > 1 && !$.isFunction(value)) {
			options = $.extend({}, config.defaults, options);

			if (typeof options.expires === 'number') {
				var days = options.expires, t = options.expires = new Date();
				t.setMilliseconds(t.getMilliseconds() + days * 864e+5);
			}

			return (document.cookie = [
				encode(key), '=', stringifyCookieValue(value),
				options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
				options.path    ? '; path=' + options.path : '',
				options.domain  ? '; domain=' + options.domain : '',
				options.secure  ? '; secure' : ''
			].join(''));
		}

		// Read

		var result = key ? undefined : {},
			// To prevent the for loop in the first place assign an empty array
			// in case there are no cookies at all. Also prevents odd result when
			// calling $.cookie().
			cookies = document.cookie ? document.cookie.split('; ') : [],
			i = 0,
			l = cookies.length;

		for (; i < l; i++) {
			var parts = cookies[i].split('='),
				name = decode(parts.shift()),
				cookie = parts.join('=');

			if (key === name) {
				// If second argument (value) is a function it's a converter...
				result = read(cookie, value);
				break;
			}

			// Prevent storing a cookie that we couldn't decode.
			if (!key && (cookie = read(cookie)) !== undefined) {
				result[name] = cookie;
			}
		}

		return result;
	};

	config.defaults = {};

	$.removeCookie = function (key, options) {
		// Must not alter options, thus extending a fresh object...
		$.cookie(key, '', $.extend({}, options, { expires: -1 }));
		return !$.cookie(key);
	};

}));