// The Sliding Tabs mootools plugin is a creation of Jenna “Blueberry” Fox!
// This isn't free software, so don't forget to give me a gift of some sort!
// some idea's include poetry, drawings, songs, doodads, whosits, fuzzy things,
// software licenses, and general free stuff. Contact me at http://creativepony.com/#contact
// and let me know where you're using Sliding Tabs!
// Documentation: http://creativepony.com/journal/scripts/sliding-tabs/
// version: 1.8

var setzeMootabs = "";

var SlidingTabs = new Class({
  options: {
    startingSlide: false, // sets the slide to start on, either an element or an id 
    activeButtonClass: 'active', // class to add to selected button
    activationEvent: 'click', // you can set this to ‘mouseover’ or whatever you like
    wrap: true, // calls to previous() and next() should wrap around?
    slideEffect: { // options for effect used to animate the sliding, see Fx.Base in mootools docs
      duration: 400 // 0.4 of a second
    },
    animateHeight: true, // animate height of container
    rightOversized: 0 // how much of the next pane to show to the right of the current pane
  },
  current: null, // zero based current pane number, read only
  buttons: false,
  outerSlidesBox: null,
  innerSlidesBox: null,
  panes: null,
  fx: null, // this one animates the scrolling inside
  heightFx: null, // this one animates the height
  
  
  initialize: function(buttonContainer, slideContainer, options) {
    if (buttonContainer) { this.buttons = $(buttonContainer).getChildren(); }
    this.outerSlidesBox = $(slideContainer);
    this.innerSlidesBox = this.outerSlidesBox.getFirst();
    this.panes = this.innerSlidesBox.getChildren();
    
    this.setOptions(options);
    
    this.fx = new Fx.Scroll(this.outerSlidesBox, this.options.slideEffect);
    this.heightFx = this.outerSlidesBox.effect('height', this.options.slideEffect);
    
    // set up button highlight
    this.current = this.options.startingSlide ? this.panes.indexOf($(this.options.startingSlide)) : 0;
    if (this.buttons) { this.buttons[this.current].addClass(this.options.activeButtonClass); }
    
    // add needed stylings
    this.outerSlidesBox.setStyle('overflow', 'hidden');
    this.panes.each(function(pane, index) {
      pane.setStyles({
       'float': 'left',
       'overflow': 'hidden'
      });
    }.bind(this));
    
    // stupidness to make IE work - it boggles the mind why this has any effect
    // maybe it's something to do with giving it layout?
    this.innerSlidesBox.setStyle('float', 'left');
    
    if (this.options.startingSlide) this.fx.toElement(this.options.startingSlide);
    
    // add events to the buttons
    if (this.buttons) this.buttons.each( function(button) {
      button.addEvent(this.options.activationEvent, this.buttonEventHandler.bindWithEvent(this, button));
    }.bind(this));
    
    if (this.options.animateHeight)
      this.heightFx.set(this.panes[this.current].offsetHeight);
    
    
    // set up all the right widths inside the panes
    this.recalcWidths();
  },
  
  // to change to a specific tab, call this, argument is the pane element you want to switch to.
  changeTo: function(element, animate) {
    if ($type(element) == 'number') element = this.panes[element - 1];
    if (!$defined(animate)) animate = true;
    var event = { cancel: false, target: $(element), animateChange: animate };
    this.fireEvent('change', event);
    if (event.cancel == true) { return; };
    
    if (this.buttons) { this.buttons[this.current].removeClass(this.options.activeButtonClass); };
    this.current = this.panes.indexOf($(event.target));
    if (this.buttons) { this.buttons[this.current].addClass(this.options.activeButtonClass); };
    
    this.fx.stop();
    if (event.animateChange) {
      this.fx.toElement(event.target);
    } else {
      this.outerSlidesBox.scrollTo(this.current * this.outerSlidesBox.offsetWidth.toInt(), 0);
    }
    
    if (this.options.animateHeight)
      this.heightFx.start(this.panes[this.current].offsetHeight);
  },
  
  // Handles a click
  buttonEventHandler: function(event, button) {
    if (event.target == this.buttons[this.current]) return;
    this.changeTo(this.panes[this.buttons.indexOf($(button))]);
  },
  
  // call this to go to the next tab
  next: function() {
    var next = this.current + 1;
    if (next == this.panes.length) {
      if (this.options.wrap == true) { next = 0 } else { return }
    }
    
    this.changeTo(this.panes[next]);
  },
  
  // to go to the previous tab
  previous: function() {
    var prev = this.current - 1
    if (prev < 0) {
      if (this.options.wrap == true) { prev = this.panes.length - 1 } else { return }
    }
    
    this.changeTo(this.panes[prev]);
  },
  
  // call this if the width of the sliding tabs container changes to get everything in line again
  recalcWidths: function() {
    this.panes.each(function(pane, index) {
      pane.setStyle('width', this.outerSlidesBox.offsetWidth.toInt() - this.options.rightOversized + 'px');
    }.bind(this));
    
    this.innerSlidesBox.setStyle(
      'width', (this.outerSlidesBox.offsetWidth.toInt() * this.panes.length) + 'px'
    );
    
    // fix positioning
    if (this.current > 0) {
      this.fx.stop();
      this.outerSlidesBox.scrollTo(this.current * this.outerSlidesBox.offsetWidth.toInt(), 0);
    }
  }
});

SlidingTabs.implement(new Options, new Events);




//MOOTOOLS-SLIDING-IMAGES
var noobSlide = new Class({

	initialize: function(params){
		this.items = params.items;
		this.mode = params.mode || 'horizontal';
		this.modes = {horizontal:['left','width'], vertical:['top','height']};
		this.size = params.size || 1000;
		this.box = params.box.setStyle(this.modes[this.mode][1],(this.size*this.items.length)+'px');
		this.button_event = params.button_event || 'click';
		this.handle_event = params.handle_event || 'click';
		this.interval = params.interval || 5000;
		this.buttons = {previous: [], next: [], play: [], playback: [], stop: []};
		if(params.buttons){
			for(var action in params.buttons){
				this.addActionButtons(action, $type(params.buttons[action])=='array' ? params.buttons[action] : [params.buttons[action]]);
			}
		}
		this.handles = params.handles || null;
		if(this.handles){
			this.addHandleButtons(this.handles);
		}
		this.fx = new Fx.Style(this.box,this.modes[this.mode][0],params.fxOptions||{duration:500,wait:false});
		this.onWalk = params.onWalk || null;
		this.currentIndex = params.startItem || 0;
		this.previousIndex = null;
		this.nextIndex = null;
		this.autoPlay = params.autoPlay || false;
		this._auto = null;
		this.box.setStyle(this.modes[this.mode][0],(-this.currentIndex*this.size)+'px');
		if(params.autoPlay) this.play(this.interval,'next',true);
	},

	previous: function(manual){
		this.currentIndex += this.currentIndex>0 ? -1 : this.items.length-1;
		this.walk(null,manual);
	},

	next: function(manual){
		this.currentIndex += this.currentIndex<this.items.length-1 ? 1 : 1-this.items.length;
		this.walk(null,manual);
	},

	play: function(delay,direction,wait){
		this.stop();
		if(!wait){
			this[direction](false);
		}
		this._auto = this[direction].periodical(delay,this,false);
	},

	stop: function(){
		$clear(this._auto);
	},

	walk: function(item,manual){
		if($defined(item)){
			if(item==this.currentIndex) return;
			this.currentIndex=item;
		}
		this.previousIndex = this.currentIndex + (this.currentIndex>0 ? -1 : this.items.length-1);
		this.nextIndex = this.currentIndex + (this.currentIndex<this.items.length-1 ? 1 : 1-this.items.length);
		if(manual){ this.stop(); }
		this.fx.start(-this.currentIndex*this.size);
		if(this.onWalk){ this.onWalk(this.items[this.currentIndex],(this.handles?this.handles[this.currentIndex]:null)); }
		if(manual && this.autoPlay){ this.play(this.interval,'next',true); }
	},
	
	addHandleButtons: function(handles){
		for(var i=0;i<handles.length;i++){
			handles[i].addEvent(this.handle_event,this.walk.bind(this,[i,true]));
		}
	},

	addActionButtons: function(action,buttons){
		for(var i=0; i<buttons.length; i++){
			switch(action){
				case 'previous': buttons[i].addEvent(this.button_event,this.previous.bind(this,true)); break;
				case 'next': buttons[i].addEvent(this.button_event,this.next.bind(this,true)); break;
				case 'play': buttons[i].addEvent(this.button_event,this.play.bind(this,[this.interval,'next',false])); break;
				case 'playback': buttons[i].addEvent(this.button_event,this.play.bind(this,[this.interval,'previous',false])); break;
				case 'stop': buttons[i].addEvent(this.button_event,this.stop.bind(this)); break;
			}
			this.buttons[action].push(buttons[i]);
		}
	}
	
});


//Start
window.addEvent('load', function (){
	slidingtabs = new SlidingTabs('buttons', 'panes', {rightOversized: 0});
        if(setzeMootabs != "")
                slidingtabs.changeTo(document.getElementById(setzeMootabs), true);

        var hs2 = new noobSlide({
			box: $('box2'),
			items: [1,2,3,4],
			size: 1000,
			autoPlay: true,
                        interval: 8000,
                        fxOptions: {
				duration: 1800
                        },
			buttons: {
				previous: $('prev1'),
				next: $('next1')
			}
	});
});