KN_CAMP_SOFTWARE_TEST/Code/智慧营区/DOCManageAPP（阿克苏）/js/jquery.slidy.js

(function($) {
    $.fn.Slide = function(options) {
        var opts = $.extend({},
        $.fn.Slide.deflunt, options);
        var index = 1;
        var targetLi = $("." + opts.claNav + " li", $(this));
        var clickNext = $("." + opts.claNav + " .next", $(this));
        var clickPrev = $("." + opts.claNav + " .prev", $(this));
        var ContentBox = $("." + opts.claCon, $(this));
        var ContentBoxNum = ContentBox.children().size();
        var slideH = ContentBox.children().first().height();
        var slideW = ContentBox.children().first().width();
        var autoPlay;
        var slideWH;
        if (opts.effect == "scroolY" || opts.effect == "scroolTxt") {
            slideWH = slideH;
        } else if (opts.effect == "scroolX" || opts.effect == "scroolLoop") {
            ContentBox.css("width", ContentBoxNum * slideW);
            slideWH = slideW;
        } else if (opts.effect == "fade") {
            ContentBox.children().first().css("z-index", "1");
        }
        return this.each(function() {
            var $this = $(this);
            var doPlay = function() {
                $.fn.Slide.effect[opts.effect](ContentBox, targetLi, index, slideWH, opts);
                index++;
                if (index * opts.steps >= ContentBoxNum) {
                    index = 0;
                }
            };
            clickNext.click(function(event) {
                $.fn.Slide.effectLoop.scroolLeft(ContentBox, targetLi, index, slideWH, opts,
                function() {
                    for (var i = 0; i < opts.steps; i++) {
                        ContentBox.find("li:first", $this).appendTo(ContentBox);
                    }
                    ContentBox.css({
                        "left": "0"
                    });
                });
                event.preventDefault();
            });
            clickPrev.click(function(event) {
                for (var i = 0; i < opts.steps; i++) {
                    ContentBox.find("li:last").prependTo(ContentBox);
                }
                ContentBox.css({
                    "left": -index * opts.steps * slideW
                });
                $.fn.Slide.effectLoop.scroolRight(ContentBox, targetLi, index, slideWH, opts);
                event.preventDefault();
            });
            if (opts.autoPlay) {
                autoPlay = setInterval(doPlay, opts.timer);
                ContentBox.hover(function() {
                    if (autoPlay) {
                        clearInterval(autoPlay);
                    }
                },
                function() {
                    if (autoPlay) {
                        clearInterval(autoPlay);
                    }
                    autoPlay = setInterval(doPlay, opts.timer);
                    if ($("#Html5Video").attr('_isplaying')) {
                        clearInterval(autoPlay);
                    }
                });
            }
           
            targetLi.click(function() {
                index = targetLi.index(this);
                window.setTimeout(function() {
                    $.fn.Slide.effect[opts.effect](ContentBox, targetLi, index, slideWH, opts);
                },
                10);
            });
        });
    };
    $.fn.Slide.deflunt = {
        effect: "scroolY",
        autoPlay: true,
        speed: "normal",
        timer: 1000,
        defIndex: 0,
        claNav: "bannermenu",
        claCon: "caseul",
        steps: 1
    };
    $.fn.Slide.effectLoop = {
        scroolLeft: function(contentObj, navObj, i, slideW, opts, callback) {
            contentObj.animate({
                "left": -i * opts.steps * slideW
            },
            opts.speed, callback);
            if (navObj) {
                navObj.eq(i).addClass("on").siblings().removeClass("on");
            }
        },
        scroolRight: function(contentObj, navObj, i, slideW, opts, callback) {
            contentObj.stop().animate({
                "left": 0
            },
            opts.speed, callback);
        }
    }
    $.fn.Slide.effect = {
        fade: function(contentObj, navObj, i, slideW, opts) {
            contentObj.children().eq(i).stop().animate({
                opacity: 1
            },
            opts.speed).css({
                "z-index": "1"
            }).siblings().animate({
                opacity: 0
            },
            opts.speed).css({
                "z-index": "0"
            });
            navObj.eq(i).addClass("on").siblings().removeClass("on");
        },
        scroolTxt: function(contentObj, undefined, i, slideH, opts) {
            contentObj.animate({
                "margin-top": -opts.steps * slideH
            },
            opts.speed,
            function() {
                for (var j = 0; j < opts.steps; j++) {
                    contentObj.find("li:first").appendTo(contentObj);
                }
                contentObj.css({
                    "margin-top": "0"
                });
            });
        },
        scroolX: function(contentObj, navObj, i, slideW, opts, callback) {
            contentObj.stop().animate({
                "left": -i * opts.steps * slideW
            },
            opts.speed, callback);
            if (navObj) {
                navObj.eq(i).addClass("on").siblings().removeClass("on");
            }
        },
        scroolY: function(contentObj, navObj, i, slideH, opts) {
            contentObj.stop().animate({
                "top": -i * opts.steps * slideH
            },
            opts.speed);
            if (navObj) {
                navObj.eq(i).addClass("on").siblings().removeClass("on");
            }
        }
    };
})(jQuery);