var Menu = Class.create();
Menu.prototype = {

    initialize: function(idOrElement, name, customConfigFunction) {

        this.name = name;
        this.type = "menu";
        this.closeDelayTimer = null;
        this.closingMenuItem = null;

        this.config();
        if (typeof customConfigFunction == "function") {
            this.customConfig = customConfigFunction;
            this.customConfig();
        }
        this.rootContainer = new MenuContainer(idOrElement, this);
    },

    config: function() {
      this.collapseBorders = true;
      this.quickCollapse = true;
      this.closeDelayTime = 500;
    }

}

var MenuContainer = Class.create();
MenuContainer.prototype = {
    initialize: function(idOrElement, parent) {
        this.type = "menuContainer";
          this.menuItems = [];
        this.init(idOrElement, parent);
    },

    init: function(idOrElement, parent) {
      this.element = $(idOrElement);
      this.parent = parent;
      this.parentMenu = (this.type == "menuContainer") ? ((parent) ? parent.parent : null) : parent;
      this.root = parent instanceof Menu ? parent : parent.root;
      this.id = this.element.id;
      
 
      $$('a._level2').each(function(s) {s.up(1).addClassName('level2');});
      $$('a._level3').each(function(s) {s.up(1).addClassName('level3');});


      if (this.type == "menuContainer") {
          if (this.element.hasClassName("level1")) this.menuType = "horizontal";
        else if (  this.element.hasClassName("level2")  ) this.menuType = "dropdown";
        else this.menuType = "flyout";

        if (this.menuType == "flyout" || this.menuType == "dropdown") {
          this.isOpen = false;
          Element.setStyle(this.element,{
              position: "absolute",
              top: "0px",
              left: "0px",
              visibility: "hidden"});
        } else {
          this.isOpen = true;
        }
      } else {
        this.isOpen = this.parentMenu.isOpen;
      }

      var childNodes = this.element.childNodes;
      if (childNodes == null) return;

      for (var i = 0; i < childNodes.length; i++) {
        var node = childNodes[i];
        if (node.nodeType == 1) {
          if (this.type == "menuContainer") {
            if (node.tagName.toLowerCase() == "li") {
              this.menuItems.push(new MenuItem(node, this));
            }
          } else {
            if (node.tagName.toLowerCase() == "ul") {
              this.subMenu = new MenuContainer(node, this);
            }
          }
        }
      }
    },

    getBorders: function(element) {
      var ltrb = ["Left","Top","Right","Bottom"];
      var result = {};
      for (var i = 0; i < ltrb.length; ++i) {
        if (this.element.currentStyle)
          var value = parseInt(this.element.currentStyle["border"+ltrb[i]+"Width"]);
        else if (window.getComputedStyle)
          var value = parseInt(window.getComputedStyle(this.element, "").getPropertyValue("border-"+ltrb[i].toLowerCase()+"-width"));
        else
          var value = parseInt(this.element.style["border"+ltrb[i]]);
        result[ltrb[i].toLowerCase()] = isNaN(value) ? 0 : value;
      }
      return result;
    },

    open: function() {
      if (this.root.closeDelayTimer) window.clearTimeout(this.root.closeDelayTimer);
      this.parentMenu.closeAll(this);
      this.isOpen = true;
      if (this.menuType == "dropdown") {
        Element.setStyle(this.element,{
            left: (Position.positionedOffset(this.parent.element)[0]) + "px",
            top: (Position.positionedOffset(this.parent.element)[1] + Element.getHeight(this.parent.element)) + "px"
        });

      } else if (this.menuType == "flyout") {
        var parentMenuBorders = this.parentMenu ? this.parentMenu.getBorders() : new Object();
        var thisBorders = this.getBorders();
        if (
          (Position.positionedOffset(this.parentMenu.element)[0] + this.parentMenu.element.offsetWidth + this.element.offsetWidth + 20) >
          (window.innerWidth ? window.innerWidth : document.body.offsetWidth)
        ) {
            Element.setStyle(this.element,{
                  left: (- this.element.offsetWidth - (this.root.collapseBorders ?  0 : parentMenuBorders["left"])) + "px"
            });
        } else {
            Element.setStyle(this.element,{
                left: (this.parentMenu.element.offsetWidth - parentMenuBorders["left"] - (this.root.collapseBorders ?  Math.min(parentMenuBorders["right"], thisBorders["left"]) : 0)) + "px"
            });
        }
        Element.setStyle(this.element,{
            top: (this.parent.element.offsetTop - parentMenuBorders["top"] - this.menuItems[0].element.offsetTop) + "px"
        });
      }
      Element.setStyle(this.element,{visibility: "visible"});
    },

    close: function() {
        Element.setStyle(this.element,{visibility: "hidden"});
        this.isOpen = false;
        this.closeAll();
    },

    closeAll: function(trigger) {
        for (var i = 0; i < this.menuItems.length; ++i) {
            this.menuItems[i].closeItem(trigger);
        }
    }
}
var MenuItem = Class.create();

Object.extend(Object.extend(MenuItem.prototype, MenuContainer.prototype), {
    initialize: function(idOrElement, parent) {
        var menuItem = this;
        this.type = "menuItem";
        this.subMenu;
        this.init(idOrElement, parent);
        if (this.subMenu) {
            this.element.onmouseover = function() {
                menuItem.subMenu.open();
            }
        } else {
        if (this.root.quickCollapse) {
          this.element.onmouseover = function() {
            menuItem.parentMenu.closeAll();
          }
        }
          }
          var linkTag = this.element.getElementsByTagName("A")[0];
          if (linkTag) {
         linkTag.onfocus = this.element.onmouseover;
         this.link = linkTag;
         this.text = linkTag.text;
          }
          if (this.subMenu) {
        this.element.onmouseout = function() {
          if (menuItem.root.openDelayTimer) window.clearTimeout(menuItem.root.openDelayTimer);
          if (menuItem.root.closeDelayTimer) window.clearTimeout(menuItem.root.closeDelayTimer);
          eval(menuItem.root.name + ".closingMenuItem = menuItem");
          menuItem.root.closeDelayTimer = window.setTimeout(menuItem.root.name + ".closingMenuItem.subMenu.close()", menuItem.root.closeDelayTime);
        }
          }
    },
    openItem: function() {
      this.isOpen = true;
      if (this.subMenu) {this.subMenu.open();}
     
    },

    closeItem: function(trigger) {
      this.isOpen = false;
      if (this.subMenu) {
        if (this.subMenu != trigger) this.subMenu.close();
      }
      
    }
});
var menu;
function configMenu() {
  this.closeDelayTime = 300;
}

function initMenu() {
  //menu = new Menu('root', 'menu', configMenu);
  menu = new Menu($('menu').down('ul'), 'menu', configMenu);

}



GalleryPreview = Class.create({
  initialize: function() {
    this.prepare();
    new PeriodicalExecuter(this.moveThumbnails.bind(this), 5);
  },

  moveThumbnails: function() {
    // Safari fix until dom:loaded works fine with Safari !!
    if (this.width == 0)
      this.prepare();

    // Move
    this.firstThumbnail.morph("margin-left: -" + this.width + "px", {afterFinish: this.updateImageOrder.bind(this)});

    // Fade Out
    this.firstThumbnail.firstDescendant().fade();

    // Fade In
    this.lastThumbnail.firstDescendant().setOpacity(0);
    this.lastThumbnail.firstDescendant().appear();
  },

  updateImageOrder: function() {
    var next  = this.firstThumbnail.next();
    // Move hidden image to the end to loop on thumbnails
    this.container.insert({bottom: this.firstThumbnail});

    // Reset margin
    this.firstThumbnail.setStyle("margin-left: 0");

    // Update internal data
    this.firstThumbnail = next;
    this.lastThumbnail  = next.next(3);
  },

  prepare: function() {
    this.container = $$("#gallery_carousel p").first();
    var elements   = this.container.childElements();

    this.firstThumbnail = elements.first();
    this.lastThumbnail  = elements[4];

    this.width  = this.firstThumbnail.getWidth();
  }
});


 

var sportkaiser = Class.create();
    sportkaiser.prototype = { 
    initialize: function(param)
    {
      
        var defaults = {
            hostname: 'http://www.sport-kaiser.at',            
            module:'default',
            google_map_key:''            
        }
        var parameters = Object.extend( defaults, param || {} );

        this.hostname         = parameters.hostname;
        this.module           = parameters.module;
        this.google_map_key   = parameters.google_map_key;      
         
        Event.observe(window, "load", this.initPage.bind(this));

           },
     initPage: function(){

        Effect.DefaultOptions.duration = 0.5;
        if ($("gallery_preview")){
              this.galleryPreview  = new GalleryPreview();

        }

         switch(this.module){
             case 'admin':
             break;
             case 'default':
               // Event.observe(window, 'load', initMenu, false);  
               $('menu').show();
                initMenu();
                $$('.dyncr').each(function(s) {s.setStyle({height: s.previous('div').down('div.dync').getHeight()+'px'});});

             break;
             default:
             break;
         }           
     }
}