(function($) {
    var old = $.fn.swipe;

    $.fn.swipe = function(option) {
        var opt = {
            \'left\': $.noop,
            \'right\': $.noop,
            \'up\': $.noop,
            \'down\': $.noop
        };

        if ($.type(option) == \'string\') {
            switch (option.toLowerCase()) {
                case \'left\':
                    if (this.data(\'opt\').left && $.isFunction(this.data(\'opt\').left)) {
                        this.data(\'opt\').left.call(this);
                    }
                    break;
                case \'right\':
                    if (this.data(\'opt\').right && $.isFunction(this.data(\'opt\').right)) {
                        this.data(\'opt\').right.call(this);
                    }
                    break;
                case \'up\':
                    if (this.data(\'opt\').up && $.isFunction(this.data(\'opt\').up)) {
                        this.data(\'opt\').up.call(this);
                    }
                    break;
                case \'down\':
                    if (this.data(\'opt\').down && $.isFunction(this.data(\'opt\').down)) {
                        this.data(\'opt\').down.call(this);
                    }
                    break;
                default:
                    break;
            }

            return this;
        } else if ($.isPlainObject(option)) {
            var clone = {};

            //大小写不敏感处理
            $.each(option, function(k, v) {
                clone[k.toLowerCase()] = v;
            });

            $.extend(opt, clone);

            return this.each(function(index, ele) {
                //敏感距离
                var dis = 120;
                //各元素赋值，备直接触发时用
                $(ele).data(\'opt\', $.extend({}, opt)).on(\'touchstart mousedown\',function(e){
                    var ev=e.type==\'touchstart\'?e.originalEvent.touches[0]:e,
                        startX = ev.pageX,
                        startY = ev.pageY,
                        startLeft = $(this).position().left,
                        startTop = $(this).position().top,
                        start = {
                            left: startLeft,
                            top: startTop
                        },
                        disX = startX - startLeft,
                        disY = startY - startTop;
                        
                    $(document).on(\'touchmove.swipe.founder mousemove.swipe.founder\',function(e){
                        var ev=e.type==\'touchmove\'?e.originalEvent.touches[0]:e;
                        
                        if (opt.left != $.noop || opt.right != $.noop) {
                            $(ele).css(\'left\', ev.pageX - disX - $(ele).offsetParent().offset().left + \'px\');
                        }
    
                        if (opt.up != $.noop || opt.down != $.noop) {
                            $(ele).css(\'top\', ev.pageY - disY - $(ele).offsetParent().offset().top + \'px\');
                        }
                        
                        e.preventDefault();
                    });
                    
                    $(document).on(\'touchend.swipe.founder mouseup.swipe.founder\',function(e){
                        var ev=e.type==\'touchend\'?e.originalEvent.changedTouches[0]:e,
                            endX = ev.pageX,
                            endY = ev.pageY,
                            x = Math.abs(endX - startX),
                            y = Math.abs(endY - startY),
                            direction = null;
                        
                        //必须在指定dis大小外，消除敏感距离
                        direction = x >= y ? (endX < startX ? (Math.abs(endX - startX) > dis ? \'left\' : null) : (Math.abs(endX - startX) > dis ? \'right\' : null)) : (endY < startY ? (Math.abs(endY - startY) > dis ? \'up\' : null) : (Math.abs(endY - startY) > dis ? \'down\' : null));

                        switch (direction) {
                            case \'left\':
                                if (opt.left && $.isFunction(opt.left)) {
                                    opt.left.call(ele);
                                }
                                break;
                            case \'right\':
                                if (opt.right && $.isFunction(opt.right)) {
                                    opt.right.call(ele);
                                }
                                break;
                            case \'up\':
                                if (opt.up && $.isFunction(opt.up)) {
                                    opt.up.call(ele);
                                }
                                break;
                            case \'down\':
                                if (opt.down && $.isFunction(opt.down)) {
                                    opt.down.call(ele);
                                }
                                break;
                            default:
                                //复位
                                $(ele).animate({
                                    \'left\': start.left + \'px\',
                                    \'top\': start.top + \'px\'
                                });
                                break;
                        }
                        
                        $(document).off(\'.swipe.founder\');
                    });
                });
            });
        } else {
            throw new Error(\'%E5%8F%82%E6%95%B0%E9%94%99%E8%AF%AF！\');
        }
    };

    $.fn.swipe.noConflict = function() {
        $.fn.swipe = old;
        return this;
    };
})(jQuery);

<!DOCTYPE html>
<html>

    <head>
        <meta charset="utf-8">
        <title>手势+鼠标</title>
        <style type="text/css">
            #div1 {
                text-align: center;
                width: 100px;
                height: 100px;
                line-height: 100px;
                background: yellow;
                position: absolute;
                left: 50%;
                top: 50%;
            }
        </style>
    </head>

    <body>
        <div id="div1"></div>
        <script src="../js/jquery-2.1.1.js" type="text/javascript" charset="utf-8"></script>
        <script src="jquery.swipe.js" type="text/javascript" charset="utf-8"></script>
        <script type="text/javascript">
            $(\'#div1\').swipe({
                left: function(){
                    $(this).text(\'向左运动\');
                },
                right: function(){
                    $(this).text(\'向右运动\');
                },
                up: function(){
                    $(this).text(\'向上运动\');
                },
                down: function(){
                    $(this).text(\'向下运动\');
                }
            });
        </script>
    </body>

</html>