/* ------------------------------------------------------------------------
	s3Slider
	
	Developped By: Boban Karišik -> http://www.serie3.info/
        CSS Help: Mészáros Róbert -> http://www.perspectived.com/
	Version: 1.0
	
	Copyright: Feel free to redistribute the script/modify it, as
			   long as you leave my infos at the top.
------------------------------------------------------------------------- */


(function($){  

    $.fn.s3Slider = function(vars) {       
        
        var element     = this;
        var timeOut     = (vars.timeOut != undefined) ? vars.timeOut : 4000;
        var current     = null;
	var curstop     = false;
        var timeOutFn   = null;
        var faderStat   = true;
        var mOver       = false;
        var items       = $("#" + element[0].id + "Content ." + element[0].id + "Image");
        var itemsSpan   = $("#" + element[0].id + "Content ." + element[0].id + "Image span");
	var itemsTab    = $(".tabbarpoz");
	var tt		= 0;
	tt++;
	
	itemsTab.click(function(event){
		itemsTab.index(this);
		var currNo = jQuery.inArray(current, items) + 1
		curstop=true;
		items.stop(true,true);
		itemsSpan.stop(true,true);
		currNo = (currNo == items.length) ? 0 : (currNo - 1);
		var ctab = itemsTab.index(this);
		clearTimeout(timeOutFn);
		mOver=true;
		$(itemsSpan[currNo]).slideUp("fast",function() {	
			$(items[currNo]).fadeOut("fast",function() {
				selectSlider(ctab);
			});		
		});
		
        });

        
        items.each(function(i) {
    
            $(items[i]).mouseover(function() {
               mOver = true;
            });
            
            $(items[i]).mouseout(function() {
                mOver   = false;
                fadeElement(true);
            });
            
        });
        
        var fadeElement = function(isMouseOut) {
            var thisTimeOut = (isMouseOut) ? (timeOut/2) : timeOut;
            thisTimeOut = (faderStat) ? 10 : thisTimeOut;
            if(items.length > 0) {
		
                timeOutFn = setTimeout(makeSlider, thisTimeOut);
            } else {
                console.log("Poof..");
            }
        }
        

	var selectSlider = function(currNo) {
		
		for (i=0;i<itemsTab.size();i++) {
			itemsTab[i].className='tabbarpoz';
		}
		//itemsTab.className='tabbarpoz';
		if(itemsTab[currNo]) {
			itemsTab[currNo].className='tabbarpozh';
			/*if (itemsTab[currNo-1])
				itemsTab[currNo-1].className='tabbarpoz';
			else
				itemsTab[3].className='tabbarpoz';
			*/
			//alert("fg");
		}
	mOver=false;
	clearTimeout(timeOutFn);
	if(faderStat == true) {
                if(!mOver) {
                    $(items[currNo]).fadeIn((timeOut/6), function() {
                        if($(itemsSpan[currNo]).css('bottom') == 0) {
                            $(itemsSpan[currNo]).slideUp((timeOut/6), function() {
                                faderStat = false;
                                current = items[currNo];
                                if(!mOver) {
                                    fadeElement(false);
                                }
                            });
                        } else {
                            $(itemsSpan[currNo]).slideDown((timeOut/6), function() {
                                faderStat = false;
                                current = items[currNo];
                                if(!mOver) {
                                    fadeElement(false);
                                }
                            });
                        }
                    });
                }
            } else {
                if(!mOver) {
                    if($(itemsSpan[currNo]).css('bottom') == 0) {
                        $(itemsSpan[currNo]).slideDown((timeOut/6), function() {
                            $(items[currNo]).fadeOut((timeOut/6), function() {
                                faderStat = true;
                                current = items[(currNo)];
                                if(!mOver) {
                                    fadeElement(false);
                                }
                            });
                        });
                    } else {
                        $(itemsSpan[currNo]).slideUp((timeOut/6), function() {
                        $(items[currNo]).fadeOut((timeOut/6), function() {
                                faderStat = true;
                                current = items[(currNo)];
                                if(!mOver) {
                                    fadeElement(false);
                                }
                            });
                        });
                    }
                }
            }


	}



        var makeSlider = function() {
            current = (current != null) ? current : items[(items.length-1)];
	    	
            var currNo      = jQuery.inArray(current, items) + 1
            currNo = (currNo == items.length) ? 0 : (currNo - 1);
	    	if(itemsTab[currNo]) {
			itemsTab[currNo].className='tabbarpozh';
			if (itemsTab[currNo-1])
				itemsTab[currNo-1].className='tabbarpoz';
			else
				itemsTab[3].className='tabbarpoz';
	
		}
	
            var newMargin   = $(element).width() * currNo;
            if(faderStat == true) {
                if(!mOver) {
                    $(items[currNo]).fadeIn((timeOut/6), function() {
                        if($(itemsSpan[currNo]).css('bottom') == 0) {
                            $(itemsSpan[currNo]).slideUp((timeOut/6), function() {
                                faderStat = false;
                                current = items[currNo];
                                if(!mOver) {
                                    fadeElement(false);
                                }
                            });
                        } else {
                            $(itemsSpan[currNo]).slideDown((timeOut/6), function() {
                                faderStat = false;
                                current = items[currNo];
                                if(!mOver) {
                                    fadeElement(false);
                                }
                            });
                        }
                    });
                }
            } else {
                if(!mOver) {
                    if($(itemsSpan[currNo]).css('bottom') == 0) {
                        $(itemsSpan[currNo]).slideDown((timeOut/6), function() {
                            $(items[currNo]).fadeOut((timeOut/6), function() {
                                faderStat = true;
				if(curstop==true) {
					curstop=false;
				}
				else {
					current = items[(currNo+1)];
				}
                                
                                if(!mOver) {
                                    fadeElement(false);
                                }
                            });
                        });
                    } else {
                        $(itemsSpan[currNo]).slideUp((timeOut/6), function() {
                        $(items[currNo]).fadeOut((timeOut/6), function() {
                                faderStat = true;
                                if(curstop==true) {
					curstop=false;
				}
				else {
					current = items[(currNo+1)];
				}
                                if(!mOver) {
                                    fadeElement(false);
                                }
                            });
                        });
                    }
                }
            }
        }
        
        makeSlider();

    };  

})(jQuery);