// JavaScript Document
/*! Copyright (c) 2009 Brandon Aaron (http://brandonaaron.net)
 * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
 * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
 * Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
 * Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
 *
 * Version: 3.0.2
 * 
 * Requires: 1.2.2+
 */
 
 var $kk = jQuery.noConflict();

(function($) {

var types = ['DOMMouseScroll', 'mousewheel'];

$kk.event.special.mousewheel = {
	setup: function() {
		if ( this.addEventListener )
			for ( var i=types.length; i; )
				this.addEventListener( types[--i], handler, false );
		else
			this.onmousewheel = handler;
	},
	
	teardown: function() {
		if ( this.removeEventListener )
			for ( var i=types.length; i; )
				this.removeEventListener( types[--i], handler, false );
		else
			this.onmousewheel = null;
	}
};

$kk.fn.extend({
	mousewheel: function(fn) {
		return fn ? this.bind("mousewheel", fn) : this.trigger("mousewheel");
	},
	
	unmousewheel: function(fn) {
		return this.unbind("mousewheel", fn);
	}
});


function handler(event) {
	var args = [].slice.call( arguments, 1 ), delta = 0, returnValue = true;
	
	event = $kk.event.fix(event || window.event);
	event.type = "mousewheel";
	
	if ( event.wheelDelta ) delta = event.wheelDelta/120;
	if ( event.detail     ) delta = -event.detail/3;
	
	// Add events and delta to the front of the arguments
	args.unshift(event, delta);

	return $kk.event.handle.apply(this, args);
}

})($kk);


/**
 * @version		$kkId:  $kkRevision
 * @package		jquery
 * @subpackage	lofslidernews
 * @copyright	Copyright (C) JAN 2010 LandOfCoder.com <@emai:landofcoder@gmail.com>. All rights reserved.
 * @website     http://landofcoder.com
 * @license		This plugin is dual-licensed under the GNU General Public License and the MIT License
 * 
 * modified by Helmut Hackbarth - info@t3solution.de 24.05.2011   
 */
// JavaScript Document
(function($) {
	 $kk.fn.lofJSidernews = function( settings ) {
	 	return this.each(function() {
			// get instance of the lofSiderNew.
			new  $kk.lofSidernews( this, settings ); 
		});
 	 }
	 $kk.lofSidernews = function( obj, settings ){
		this.settings = {
			direction	    	: '',
			mainItemSelector    : '.lof-item',
			navInnerSelector	: 'ul',
			navSelector  		: 'li.navSelector' ,
			navigatorEvent		: 'click',
			wapperSelector: 	'.lof-main-wapper',
			interval	  	 	: 4000,
			auto			    : false,
			maxItemDisplay	 	: 3,
			startItem			: 0,
			navPosition			: 'vertical', 
			navigatorHeight		: 100,
			navigatorWidth		: 310,
			duration			: 600,
			navItemsSelector    : '.lof-navigator li',
			navOuterSelector    : '.lof-navigator-outer' ,
			isPreloaded			: false,
			easing				: 'easeInOutQuad'
		}	
		$kk.extend( this.settings, settings ||{} );	
		this.nextNo         = null;
		this.previousNo     = null;
		this.maxWidth  = this.settings.mainWidth || 600;
		this.wrapper = $kk( obj ).find( this.settings.wapperSelector );	
		this.slides = this.wrapper.find( this.settings.mainItemSelector );
		if( !this.wrapper.length || !this.slides.length ) return ;
		// set width of wapper
		if( this.settings.maxItemDisplay > this.slides.length ){
			this.settings.maxItemDisplay = this.slides.length;	
		}
		this.currentNo      = isNaN(this.settings.startItem)||this.settings.startItem > this.slides.length?0:this.settings.startItem;
		this.navigatorOuter = $kk( obj ).find( this.settings.navOuterSelector );	
		this.navigatorItems = $kk( obj ).find( this.settings.navItemsSelector ) ;
		this.navigatorInner = this.navigatorOuter.find( this.settings.navInnerSelector );
		
		if( this.settings.navPosition == 'horizontal' ){ 
			this.navigatorInner.width( this.slides.length * this.settings.navigatorWidth );
			this.navigatorOuter.width( this.settings.maxItemDisplay * this.settings.navigatorWidth );
			this.navigatorOuter.height(	this.settings.navigatorHeight );
			
		} else {
			this.navigatorInner.height( this.slides.length * this.settings.navigatorHeight );	
			
			this.navigatorOuter.height( this.settings.maxItemDisplay * this.settings.navigatorHeight );
			this.navigatorOuter.width(	this.settings.navigatorWidth );
		}		
		this.navigratorStep = this.__getPositionMode( this.settings.navPosition );		
		this.directionMode = this.__getDirectionMode();  
		
		
		if( this.settings.direction == 'opacity') {
			this.wrapper.addClass( 'lof-opacity' );
			$kk(this.slides).css('opacity',0).eq(this.currentNo).css('opacity',1);
this.caption = $kk( obj ).find( '.lof-description' );
$kk( obj ).find( '.lof-description' ).hide().eq(0).show();
		} else { 
			this.wrapper.css({'left':'-'+this.currentNo*this.maxSize+'px', 'width':( this.maxWidth ) * this.slides.length } );
		}

		
		if( this.settings.isPreloaded ) {
			this.preLoadImage( this.onComplete );
		} else {
			this.onComplete();
		}
		
	 }
     $kk.lofSidernews.fn =  $kk.lofSidernews.prototype;
     $kk.lofSidernews.fn.extend =  $kk.lofSidernews.extend = $kk.extend;

	 
	 $kk.lofSidernews.fn.extend({
							  
		startUp:function( obj, wrapper ) {
		
if(this.settings.navigatorEvent == 'click' ) {
			this.navigatorItems.each( function(index, item ){
				$kk(item).click( function(){
					obj.jumping( index, true );
					obj.setNavActive( index, item );					
				} );
				$kk(item).css( {'height': obj.settings.navigatorHeight, 'width':  obj.settings.navigatorWidth} );
			})
}
if(this.settings.navigatorEvent == 'mouseover' ) {
			this.navigatorItems.each( function(index, item ){
				$kk(item).mouseover( function(){
					obj.jumping( index, true );
					obj.setNavActive( index, item );					
				} );
				$kk(item).css( {'height': obj.settings.navigatorHeight, 'width':  obj.settings.navigatorWidth} );
			})
}
if (!$kk.browser.msie)
			this.navigatorItems.find('img').hover(function(){ $kk(this).stop().animate({'opacity':0.7},500,'easeInOutQuad') },
																					  function(){  $kk(this).animate({'opacity':1},500,'easeInOutSine') } );
			this.registerWheelHandler( this.navigatorOuter, this );
			this.setNavActive(this.currentNo );
			
			if( this.settings.buttons && typeof (this.settings.buttons) == "object" ){
				this.registerButtonsControl( 'click', this.settings.buttons, this );

			}
			//if( this.settings.auto ) 
			//this.play( this.settings.interval,'next', true );
			
			return this;
		},
		onComplete:function(){
		
			setTimeout( function(){ $kk('.preload').fadeOut( 900 ); }, 500 );	this.startUp( this );
		},
		preLoadImage:function(  callback ){
			var self = this;
			var images = this.wrapper.find( 'img' );
			if( images.length <= 0 ){
				self.onComplete();
				return ;
			}
			var count = 0;
			images.each( function(index,image){ 
				if( !image.complete ){				  
					image.onload =function(){
						count++;
						if( count >= images.length ){
							self.onComplete();
						}
					}
					image.onerror =function(){ 
						count++;
						if( count >= images.length ){
							self.onComplete();
						}	
					}
				}else {
					count++;
					if( count >= images.length ){
						self.onComplete();
					}	
				}
			} );
		},
		navivationAnimate:function( currentIndex ) { 
			if (currentIndex <= this.settings.startItem 
				|| currentIndex - this.settings.startItem >= this.settings.maxItemDisplay-1) {
					this.settings.startItem = currentIndex - this.settings.maxItemDisplay+2;
					if (this.settings.startItem < 0) this.settings.startItem = 0;
					if (this.settings.startItem >this.slides.length-this.settings.maxItemDisplay) {
						this.settings.startItem = this.slides.length-this.settings.maxItemDisplay;
					}
			}		
			this.navigatorInner.stop().animate( eval('({'+this.navigratorStep[0]+':-'+this.settings.startItem*this.navigratorStep[1]+'})'), 
												{duration:500, easing:'easeInOutQuad'} );	
		},
		setNavActive:function( index, item ){
			if( (this.navigatorItems) ){ 
				this.navigatorItems.removeClass( 'active' );
				$kk(this.navigatorItems.get(index)).addClass( 'active' );	
				this.navivationAnimate( this.currentNo );	
			}
		},
		__getPositionMode:function( position ){
			if(	position  == 'horizontal' ){
				return ['left', this.settings.navigatorWidth];
			}
			return ['top', this.settings.navigatorHeight];
		},
		__getDirectionMode:function(){
			switch( this.settings.direction ){
				case 'opacity': this.maxSize=0; return ['opacity','opacity'];
				default: this.maxSize=this.maxWidth; return ['left','width'];
			}
		},
		registerWheelHandler:function( element, obj ){ 
			 element.bind('mousewheel', function(event, delta ) {
				var dir = delta > 0 ? 'Up' : 'Down',
					vel = Math.abs(delta);
				if( delta > 0 ){
					obj.previous( true );
				} else {
					obj.next( true );
				}
				return false;
			});
		},
		registerButtonsControl:function( eventHandler, objects, self ){ 
			for( var action in objects ){ 
				switch (action.toString() ){
					case 'next':
						objects[action].click( function() { self.next( true) } );
						break;
					case 'previous':
						objects[action].click( function() { self.previous( true) } );
						break;
				}
			}
			return this;	
		},
		onProcessing:function( manual, start, end ){	 		
			this.previousNo = this.currentNo + (this.currentNo>0 ? -1 : this.slides.length-1);
			this.nextNo 	= this.currentNo + (this.currentNo < this.slides.length-1 ? 1 : 1- this.slides.length);				
			return this;
		},
		finishFx:function( manual ){
			if( manual ) this.stop();
			if( manual && this.settings.auto ){ 
				//this.play( this.settings.interval,'next', true );
			}		
			this.setNavActive( this.currentNo );	
		},
		getObjectDirection:function( start, end ){
			return eval("({'"+this.directionMode[0]+"':-"+(this.currentNo*start)+"})");	
		},
		fxStart:function( index, obj, currentObj ){
				if( this.settings.direction == 'opacity' ) { 
/*
					$kk(this.slides).stop().animate({opacity:0}, {duration: this.settings.duration, easing:this.settings.easing} );
					$kk(this.slides).eq(index).stop().animate( {opacity:1}, {duration: this.settings.duration, easing:this.settings.easing} );
*/
 
$kk(this.slides).stop().animate({opacity:0}, {duration: this.settings.duration, easing:this.settings.easing} );
$kk(this.slides).eq(index).stop().animate( {opacity:1},this.settings.duration, this.settings.easing, function(){
														$kk(currentObj.caption.slideUp().eq(index)).slideDown();																															
												} );

				}else {
					this.wrapper.stop().animate( obj, {duration: this.settings.duration, easing:this.settings.easing} );
				}
			return this;
		},
		jumping:function( no, manual ){
			this.stop(); 
						this.maxSize  = 225;

			if( this.currentNo == no ) return;		
			 var obj = eval("({'"+this.directionMode[0]+"':-"+(this.maxSize*no)+"})");
			this.onProcessing( null, manual, 0, this.maxSize )
				.fxStart( no, obj, this )
				.finishFx( manual );	
				this.currentNo  = no;
		},
		next:function( manual , item){
			this.maxSize  = 225;
			this.currentNo += (this.currentNo < this.slides.length-3) ? 1 : (3 - this.slides.length);	
			this.onProcessing( item, manual, 0, this.maxSize )
				.fxStart( this.currentNo, this.getObjectDirection(this.maxSize ), this )
				.finishFx( manual );
		},
		previous:function( manual, item ){
					this.maxSize  = 225;

			this.currentNo += this.currentNo > 0 ? -1 : this.slides.length - 3;
			this.onProcessing( item, manual )
				.fxStart( this.currentNo, this.getObjectDirection(this.maxSize ), this )
				.finishFx( manual	);			
		},
		play:function( delay, direction, wait ){	
					this.maxSize  = 225;

			this.stop(); 
			if(!wait){ this[direction](false); }
			var self  = this;
			this.isRun = setTimeout(function() { self[direction](true); }, delay);
		},
		stop:function(){ 
			if (this.isRun == null) return;
			clearTimeout(this.isRun);
            this.isRun = null; 
		}
	})
})($kk)


$kk.extend( $kk.easing,

{

	def: 'easeOutQuad',

	swing: function (x, t, b, c, d) {

		//alert($kk.easing.default);

		return $kk.easing[$kk.easing.def](x, t, b, c, d);

	},

	easeInQuad: function (x, t, b, c, d) {

		return c*(t/=d)*t + b;

	},

	easeOutQuad: function (x, t, b, c, d) {

		return -c *(t/=d)*(t-2) + b;

	},

	easeInOutQuad: function (x, t, b, c, d) {

		if ((t/=d/2) < 1) return c/2*t*t + b;

		return -c/2 * ((--t)*(t-2) - 1) + b;

	},

	easeInCubic: function (x, t, b, c, d) {

		return c*(t/=d)*t*t + b;

	},

	easeOutCubic: function (x, t, b, c, d) {

		return c*((t=t/d-1)*t*t + 1) + b;

	},

	easeInOutCubic: function (x, t, b, c, d) {

		if ((t/=d/2) < 1) return c/2*t*t*t + b;

		return c/2*((t-=2)*t*t + 2) + b;

	},

	easeInQuart: function (x, t, b, c, d) {

		return c*(t/=d)*t*t*t + b;

	},

	easeOutQuart: function (x, t, b, c, d) {

		return -c * ((t=t/d-1)*t*t*t - 1) + b;

	},

	easeInOutQuart: function (x, t, b, c, d) {

		if ((t/=d/2) < 1) return c/2*t*t*t*t + b;

		return -c/2 * ((t-=2)*t*t*t - 2) + b;

	},

	easeInQuint: function (x, t, b, c, d) {

		return c*(t/=d)*t*t*t*t + b;

	},

	easeOutQuint: function (x, t, b, c, d) {

		return c*((t=t/d-1)*t*t*t*t + 1) + b;

	},

	easeInOutQuint: function (x, t, b, c, d) {

		if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;

		return c/2*((t-=2)*t*t*t*t + 2) + b;

	},

	easeInSine: function (x, t, b, c, d) {

		return -c * Math.cos(t/d * (Math.PI/2)) + c + b;

	},

	easeOutSine: function (x, t, b, c, d) {

		return c * Math.sin(t/d * (Math.PI/2)) + b;

	},

	easeInOutSine: function (x, t, b, c, d) {

		return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;

	},

	easeInExpo: function (x, t, b, c, d) {

		return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;

	},

	easeOutExpo: function (x, t, b, c, d) {

		return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;

	},

	easeInOutExpo: function (x, t, b, c, d) {

		if (t==0) return b;

		if (t==d) return b+c;

		if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;

		return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;

	},

	easeInCirc: function (x, t, b, c, d) {

		return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;

	},

	easeOutCirc: function (x, t, b, c, d) {

		return c * Math.sqrt(1 - (t=t/d-1)*t) + b;

	},

	easeInOutCirc: function (x, t, b, c, d) {

		if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;

		return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;

	},

	easeInElastic: function (x, t, b, c, d) {

		var s=1.70158;var p=0;var a=c;

		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;

		if (a < Math.abs(c)) { a=c; var s=p/4; }

		else var s = p/(2*Math.PI) * Math.asin (c/a);

		return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;

	},

	easeOutElastic: function (x, t, b, c, d) {

		var s=1.70158;var p=0;var a=c;

		if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;

		if (a < Math.abs(c)) { a=c; var s=p/4; }

		else var s = p/(2*Math.PI) * Math.asin (c/a);

		return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;

	},

	easeInOutElastic: function (x, t, b, c, d) {

		var s=1.70158;var p=0;var a=c;

		if (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);

		if (a < Math.abs(c)) { a=c; var s=p/4; }

		else var s = p/(2*Math.PI) * Math.asin (c/a);

		if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;

		return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;

	},

	easeInBack: function (x, t, b, c, d, s) {

		if (s == undefined) s = 1.70158;

		return c*(t/=d)*t*((s+1)*t - s) + b;

	},

	easeOutBack: function (x, t, b, c, d, s) {

		if (s == undefined) s = 1.70158;

		return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;

	},

	easeInOutBack: function (x, t, b, c, d, s) {

		if (s == undefined) s = 1.70158; 

		if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;

		return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;

	},

	easeInBounce: function (x, t, b, c, d) {

		return c - $kk.easing.easeOutBounce (x, d-t, 0, c, d) + b;

	},

	easeOutBounce: function (x, t, b, c, d) {

		if ((t/=d) < (1/2.75)) {

			return c*(7.5625*t*t) + b;

		} else if (t < (2/2.75)) {

			return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;

		} else if (t < (2.5/2.75)) {

			return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;

		} else {

			return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;

		}

	},

	easeInOutBounce: function (x, t, b, c, d) {

		if (t < d/2) return $kk.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;

		return $kk.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;

	}

});



/*

 *

 * TERMS OF USE - EASING EQUATIONS

 * 

 * Open source under the BSD License. 

 * 

 * Copyright © 2001 Robert Penner

 * All rights reserved.

 * 

 * Redistribution and use in source and binary forms, with or without modification, 

 * are permitted provided that the following conditions are met:

 * 

 * Redistributions of source code must retain the above copyright notice, this list of 

 * conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright notice, this list 

 * of conditions and the following disclaimer in the documentation and/or other materials 

 * provided with the distribution.

 * 

 * Neither the name of the author nor the names of contributors may be used to endorse 

 * or promote products derived from this software without specific prior written permission.

 * 

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 

 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE

 *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

 *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE

 *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 

 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 

 * OF THE POSSIBILITY OF SUCH DAMAGE. 

 *

 */