/*
Script: 	
	JVLazyLoad - Lazy loading.

License:
	Proprietary - JoomlaVi Club members only

Copyright:
	Copyright (C) JoomlaVi. All rights reserved.
*/

var JVLazyLoad = new Class({
	
	options: {
		replacer: 'templates/jv-framework/themes/default/images/trans.gif',
		selectors: 'img',
		duration: 750
	},
	
    initialize: function(options){		
		this.setOptions(options);
		this.selectors = $$(this.options.selectors);
		if(!this.selectors.length){
			this.selectors = $$(this.options.selectors);
		}
        this.selectors.each(function(selector){
            selector.osrc = selector.src;
			selector.src = this.options.replacer;
        }.bind(this));
		
		window.addEvent('scroll', this.initLoad.bind(this));
		this.initLoad();
    },
	
	initLoad: function(){
		var that = this;
		this.selectors.each(function(selector){
			if(selector.getCoordinates().top < window.getHeight() + window.getScrollTop()){
				if(!selector.loaded){
					selector.loaded = true;
					
					new Asset.image(selector.osrc, {
						onload: function(){
							selector.src = selector.osrc;
							new Fx.Styles(selector, {duration: that.options.duration}).set({opacity: 0}).start({opacity: 1});
						}
					});
				}
			}
		});	
	}
});
JVLazyLoad.implement(new Options);
	

/*
Script: 	
	JVSmoothScroll - Scroll window effects.

License:
	Proprietary - JoomlaVi Club members only

Copyright:
	Copyright (C) JoomlaVi. All rights reserved.
*/

var JVSmoothScroll = function(links){
	new SmoothScroll({links: links});
};
	

/*
Script: 	
	ScrollWindow - Scroll any element with an overflow, including the window element/

License:
	MIT-style license.

Copyright:
	Copyright (C) JoomlaVi. All rights reserved.
*/

ScrollWindow = Fx.Base.extend({

	options: {
		overflown: [],
		offset: {'x': 0, 'y': 0},
		wheelStops: true
	},

	initialize: function(element, options){
		this.now = [];
		this.element = $(element);
		this.bound = {'stop': this.stop.bind(this, false)};
		this.parent(options);
		if (this.options.wheelStops){
			this.addEvent('onStart', function(){
				document.addEvent('mousewheel', this.bound.stop);
			}.bind(this));
			this.addEvent('onComplete', function(){
				document.removeEvent('mousewheel', this.bound.stop);
			}.bind(this));
		}
	},

	setNow: function(){
		for (var i = 0; i < 2; i++) this.now[i] = this.compute(this.from[i], this.to[i]);
	},

	/*
	Property: scrollTo
		Scrolls the chosen element to the x/y coordinates.

	Arguments:
		x - the x coordinate to scroll the element to
		y - the y coordinate to scroll the element to
	*/

	scrollTo: function(x, y){
		if (this.timer && this.options.wait) return this;
		var el = this.element.getSize();
		var values = {'x': x, 'y': y};
		for (var z in el.size){
			var max = el.scrollSize[z] - el.size[z];
			if ($chk(values[z])) values[z] = ($type(values[z]) == 'number') ? values[z].limit(0, max) : max;
			else values[z] = el.scroll[z];
			values[z] += this.options.offset[z];
		}
		return this.start([el.scroll.x, el.scroll.y], [values.x, values.y]);
	},

	/*
	Property: toTop
		Scrolls the chosen element to its maximum top.
	*/

	toTop: function(){
		return this.scrollTo(false, 0);
	},

	/*
	Property: toBottom
		Scrolls the chosen element to its maximum bottom.
	*/

	toBottom: function(){
		return this.scrollTo(false, 'full');
	},

	/*
	Property: toLeft
		Scrolls the chosen element to its maximum left.
	*/

	toLeft: function(){
		return this.scrollTo(0, false);
	},

	/*
	Property: toRight
		Scrolls the chosen element to its maximum right.
	*/

	toRight: function(){
		return this.scrollTo('full', false);
	},

	/*
	Property: toElement
		Scrolls the specified element to the position the passed in element is found.

	Arguments:
		el - the $(element) to scroll the window to
	*/

	toElement: function(el){
		var parent = this.element.getPosition(this.options.overflown);
		var target = $(el).getPosition(this.options.overflown);
		return this.scrollTo(target.x - parent.x, target.y - parent.y);
	},

	increase: function(){
		this.element.scrollTo(this.now[0], this.now[1]);
	}

});
//ScrollWindow.implement(new Options);

/*
Script: 	
	JVTop - Scroll to top effect.

License:
	Proprietary - JoomlaVi Club members only

Copyright:
	Copyright (C) JoomlaVi. All rights reserved.
*/

var JVTop = new Class({
	
	options:{		
		fxDuration: 350,
		fxTransition: Fx.Transitions.linear,
		wait: false
	},
	
    initialize: function(options){
        this.setOptions(options);        
        var topElement = new Element('div', {
			'id': 'toTop'
		}).setHTML('').inject(document.body);
        topElement.addEvent('click', function(){
            new ScrollWindow(window).toTop();
        });
		var topFx = new Fx.Styles(topElement, this.options).set({'opacity': 0});
		window.addEvent('scroll', function(){
			if(window.getScrollTop() != 0){
				topFx.start({'opacity': 1});
			}
			else{
				topFx.start({'opacity': 0});
			}
		});
    }
});
JVTop.implement(new Options);

/*
Script: 	
	JVUserTools - User Tools.

License:
	Proprietary - JoomlaVi Club members only

Copyright:
	Copyright (C) JoomlaVi. All rights reserved.
*/

var JVUserTools = new Class({

    initialize: function(options){
		var userPanel = $('userpanel');
        var userPanels = $('userpanels');
		if(!userPanel) return;
		var userPanelCoord = userPanel.getCoordinates();
		var isShowed = false, offsetW = 3;
	    var isRTL = $$('body')[0].hasClass('rtl');
        if(isRTL){
            var userPanelFx = new Fx.Styles(userPanels).set({'left': -userPanelCoord.width - offsetW});
        }
        else{
            var userPanelFx = new Fx.Styles(userPanels).set({'right': -userPanelCoord.width - offsetW});        
        }
    	$('toggle').addEvent('click', function(e){
			e = new Event(e).stop();	
			isShowed = !isShowed;
            if(isRTL){
                userPanelFx.start({'left': isShowed ? 0 : -userPanelCoord.width - offsetW});
            }
            else{
            	userPanelFx.start({'right': isShowed ? 0 : -userPanelCoord.width - offsetW});
            }		
		});	        
       
	    var labels = userPanel.getElements('.layouttype .list label');    
        var label2 = userPanel.getElements('.temp_color .list label');
            
		labels.each(function(labelTag){
			labelTag.addEvent('click', function(){
				labels.removeClass('active');	
				this.addClass('active');	
				this.getPrevious().checked = true;
			});
		});
       
		label2.each(function(labelTag){
			labelTag.addEvent('click', function(){
				label2.removeClass('active');	
				this.addClass('active');	
				this.getPrevious().checked = true;
			});
		});
		
		var resetBtn = userPanel.getElement('input[type=reset]');
        var applyBtn = userPanel.getElement('input[type=submit]');
        
        if(resetBtn){
          	resetBtn.addEvent('click', function(){
                for(var i = 0; i < userPanel.length; i++)
                {
                    if(userPanel[i].checked && userPanel[i].type == 'radio' || userPanel[i].type != 'radio'){
                        if(userPanel[i].value != 'Apply' && userPanel[i].value != 'Reset'){
                            Cookie.remove(userPanel[i].name);
                        }
                    }                    
                } 
                window.location = window.location;    
            });
        }
        
        if(applyBtn){
          	applyBtn.addEvent('click', function(){
                for(var i = 0; i < userPanel.length; i++)
                {
					if(userPanel[i].checked && userPanel[i].type == 'radio' || userPanel[i].type != 'radio'){
                        if(userPanel[i].value != 'Apply' && userPanel[i].value != 'Reset'){ 
                            Cookie.set(userPanel[i].name,userPanel[i].value);
                        }
                    }
                } 
                window.location = window.location;    
            });
        }
    },    
    
    changeVersion: function(theme,version){
        Cookie.set(theme+'_version',version);
        window.location = window.location;   
    },
    
    showSearch: function(itemid){
        var search  = $('mobileSearch');
        var display = search.getStyle('display');
        search.setStyle('display', display == 'block' ? 'none' : 'block');            
    } 
});

var JVUserTools;
		
window.addEvent('domready',function(){	
	JVUserTools = new JVUserTools();
	new JVSmoothScroll();
});