/* ------------------------------------------------------------------------
	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 : 3000;
        var timeFade = (vars.timeFade != undefined) ? vars.timeFade : 3000;
        var moduleID = (vars.moduleID != undefined) ? vars.moduleID : ''; // Add moduleID parameter
        var doLoop = (vars.doLoop != undefined) ? vars.doLoop : false;
        var current = null;
        var timeOutFn = null;
        var faderStat = true;
        var mOver = false;
        var items = $("#" + element[0].id + "Content ." + element[0].id.replace(moduleID,'') + "Image"); //remove module ID from element id so style classes can be used.
        var itemsSpan = $("#" + element[0].id + "Content ." + element[0].id.replace(moduleID, '') + "Image .descWrap"); //remove module ID from element id so style classes can be used. This looks for span with .descWrap class and does the hide/show on just that span.

        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 makeSlider = function() {
            current = (current != null) ? current : items[(items.length - 1)];
            var currNo = jQuery.inArray(current, items) + 1
            currNo = (currNo == items.length) ? 0 : (currNo - 1);
            
            var newMargin = $(element).width() * currNo;
            if (faderStat == true) {
                if (!mOver) {
                    $(items[currNo]).fadeIn((timeFade / 6), function() {
                        if ($(itemsSpan[currNo]).text() == "DO NOT SHOW")
                        {
                            faderStat = false;
                                    current = items[currNo];
                                    if (!mOver) {
                                        fadeElement(false);
                                    }
                        }
                        else
                        {
                            if ($(itemsSpan[currNo]).css('bottom') == 0) {
                                $(itemsSpan[currNo]).slideUp((timeOut / 6), function() {
                                    
                                    faderStat = false;
                                    current = items[currNo];
                                    if (!mOver) {
                                        fadeElement(false);
                                    }
                                });
                            } else {
                                $(itemsSpan[currNo]).slideDown((timeOut / 6), function() {
                                    faderStat = false;
                                  current = items[currNo];
                                    if (!mOver) {
                                        fadeElement(false);
                                    }
                                });
                            }
                        }
                    });
                }
            } else {
                if (!mOver) {
                    if ((doLoop)||((!doLoop)&&(currNo != (items.length - 2))))
                    {
                        if ($(itemsSpan[currNo]).text() != "DO NOT SHOW")
                        {
                            if ($(itemsSpan[currNo]).css('bottom') == 0) {
                                $(itemsSpan[currNo]).slideDown((timeOut / 6), function() {
                                    $(items[currNo]).fadeOut((timeFade / 6), function() {
                                        faderStat = true;
                                        current = items[(currNo + 1)];
                                        if (!mOver) {
                                            fadeElement(false);
                                        }
                                    });
                                });
                            } else {
                                $(itemsSpan[currNo]).slideUp((timeOut / 6), function() {
                                    $(items[currNo]).fadeOut((timeFade / 6), function() {
                                        faderStat = true;
                                        current = items[(currNo + 1)];
                                        if (!mOver) {
                                            fadeElement(false);
                                        }
                                    });
                                });
                            }
                        }
                        else
                        {
                            $(items[currNo]).fadeOut((timeFade / 6), function() {
                                        faderStat = true;
                                        current = items[(currNo + 1)];
                                        if (!mOver) {
                                            fadeElement(false);
                                        }
                                    });
                        }
                    }
                }
            }
        }

        makeSlider();

    };

})(jQuery);