/*!
 * jQuery Cookie Plugin v1.4.1
 * https://github.com/carhartl/jquery-cookie
 *
 * Copyright 2013 Klaus Hartl
 * Released under the MIT license
 */
(function (factory) {
    if (typeof define === 'function' && define.amd) {
        // AMD
        define(['jquery'], factory);
    } else if (typeof exports === 'object') {
        // CommonJS
        factory(require('jquery'));
    } else {
        // Browser globals
        factory(jQuery);
    }
}(function ($) {

    var pluses = /\+/g;

    function encode(s) {
        return config.raw ? s : encodeURIComponent(s);
    }

    function decode(s) {
        return config.raw ? s : decodeURIComponent(s);
    }

    function stringifyCookieValue(value) {
        return encode(config.json ? JSON.stringify(value) : String(value));
    }

    function parseCookieValue(s) {
        if (s.indexOf('"') === 0) {
            // This is a quoted cookie as according to RFC2068, unescape...
            s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
        }

        try {
            // Replace server-side written pluses with spaces.
            // If we can't decode the cookie, ignore it, it's unusable.
            // If we can't parse the cookie, ignore it, it's unusable.
            s = decodeURIComponent(s.replace(pluses, ' '));
            return config.json ? JSON.parse(s) : s;
        } catch (e) { }
    }

    function read(s, converter) {
        var value = config.raw ? s : parseCookieValue(s);
        return $.isFunction(converter) ? converter(value) : value;
    }

    var config = $.cookie = function (key, value, options) {

        // Write

        if (value !== undefined && !$.isFunction(value)) {
            options = $.extend({}, config.defaults, options);

            if (typeof options.expires === 'number') {
                var days = options.expires, t = options.expires = new Date();
                t.setTime(+t + days * 864e+5);
            }

            return (document.cookie = [
				encode(key), '=', stringifyCookieValue(value),
				options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
				options.path ? '; path=' + options.path : '',
				options.domain ? '; domain=' + options.domain : '',
				options.secure ? '; secure' : ''
            ].join(''));
        }

        // Read

        var result = key ? undefined : {};

        // To prevent the for loop in the first place assign an empty array
        // in case there are no cookies at all. Also prevents odd result when
        // calling $.cookie().
        var cookies = document.cookie ? document.cookie.split('; ') : [];

        for (var i = 0, l = cookies.length; i < l; i++) {
            var parts = cookies[i].split('=');
            var name = decode(parts.shift());
            var cookie = parts.join('=');

            if (key && key === name) {
                // If second argument (value) is a function it's a converter...
                result = read(cookie, value);
                break;
            }

            // Prevent storing a cookie that we couldn't decode.
            if (!key && (cookie = read(cookie)) !== undefined) {
                result[name] = cookie;
            }
        }

        return result;
    };

    config.defaults = {};

    $.removeCookie = function (key, options) {
        if ($.cookie(key) === undefined) {
            return false;
        }

        // Must not alter options, thus extending a fresh object...
        $.cookie(key, '', $.extend({}, options, { expires: -1 }));
        return !$.cookie(key);
    };

}));

(function ($) {
    $.getUrlParam = function (name) {
        var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
        var r = window.location.search.substr(1).match(reg);
        if (r != null) return decodeURI(r[2]); return null;
    };
    //知识点划线处理
    $.MarkKnowledge = function (htmls, Knowledge) {
        var WordReg = "";
        var reg = /[>]([^<>]*)[<]/gi;
        htmls = htmls.replace(reg, function (match, group) {
            var matchVal = group;
            //var matchVal = " " + group + " ";
            if (matchVal.replace(/\s*/gi, "").length != 0) {
                for (var n = 0; n < Knowledge.length; n++) {
                    if (Knowledge[n] != "--") {
                        Knowledge[n] = Knowledge[n].replace("(", "").replace(")", "");
                        WordReg = "(\"|'|\\s|\\b|[^@]){1}(" + Knowledge[n] + ")(d|ed|s|es|er|ers|ing)?(,|\\.|\\?|'|\"|\\s){1}";
                        var RegWord = new RegExp(WordReg, 'i');
                        matchVal = matchVal.replace(RegWord, " $1#￥@$2#￥@$3$4 ");
                        if (matchVal != group) {
                            group = matchVal;
                            Knowledge[n] = "--";
                        }
                    }
                }
                //去掉未能标志的知识点标志
                //matchVal = matchVal.replace(/#￥@(\w+\s*-?\w+\s*-?\w+)#￥@(d|ed|s|es|er|ers|ing)?/gi, "<a class='TextMark' title='点击可查看知识点课件' word='$1'>$1$2</a>")
                matchVal = matchVal.replace(/#￥@((\w+\s*-?)+)#￥@(d|ed|s|es|er|ers|ing)?/gi, "<a class='TextMark' title='点击可查看知识点课件' word='$1'>$1$3</a>")
                matchVal = matchVal.replace(/#￥@/g, "");

                return ">" + matchVal + "<";
            }
            else {
                return match;
            }
        });

        return htmls;
    }
    //将页面视图转换成HTML格式
    $.HTMLDecode = function (text) {
        var s = "";
        if (text.length == 0) return "";
        s = text.replace(/<br \/>/ig, "\r\n");
        s = s.replace(/<BR>/ig, "\r\n");
        s = s.replace(/&quot;/g, "\"");
        s = s.replace(/&#39;/g, "\'");
        s = s.replace(/&nbsp;/g, " ");
        s = s.replace(/&gt;/g, ">");
        s = s.replace(/&lt;/g, "<");
        s = s.replace(/&_br/ig, "\n");
        s = s.replace(/&amp;/g, "&");
        return s;
    }
    //转换成HTML标签的特殊字符
    $.HTMLEncode = function (html) {
        var s = "";
        if (html.length == 0) return "";
        s = html.replace(/&/ig, "&amp;");
        s = s.replace(/</ig, "&lt;");
        s = s.replace(/>/ig, "&gt;");
        s = s.replace(/ /ig, "&nbsp;");
        s = s.replace(/\'/ig, "&#39;");
        s = s.replace(/\"/ig, "&quot;");
        s = s.replace(/\r/ig, "");
        s = s.replace(/\n/ig, "<br />");
        return s;
    }

    $.SendEncode = function (text) {
        var s = "";
        if (text.length == 0) return "";
        s = text.replace(/&/ig, "#__amp__#");
        s = s.replace(/</ig, "#__lt__#");
        s = s.replace(/>/ig, "#__gt__#");
        return s;
    }
    //用模版加载数据
    //模板ID   数据模型   作用对象ID  是否拼接
    $.DataTemplate = function (TemplateID, data, ListID, isAppend) {
        //用jquery获取模板 
        var source = $("#" + TemplateID).html();
        //拓展方法
        Handlebars.registerHelper("compare", function (v1, v2, v3, options) {
            if (v1 >= v2 && v1 <= v3) {
                //满足添加继续执行
                return options.fn(this);
            } else {
                //不满足条件执行{{else}}部分
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper("equals", function (v1, v2, options) {
            if (v1 == v2) {
                //满足添加继续执行
                return options.fn(this);
            } else {
                //不满足条件执行{{else}}部分
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper('breaklines', function (text) {
            text = Handlebars.Utils.escapeExpression(text);
            text = text.toString();
            text = text.replace(/(\r\n|\n|\r)/gm, '<br>');
            return new Handlebars.SafeString(text);
        });
        Handlebars.registerHelper('substring', function (text, num) {
            text = Handlebars.Utils.escapeExpression(text);
            text = text.toString();
            text = text.replace(/\&lt;BR&gt;/gi, "__")
            text = GetStrOfLength(text, num);
            return new Handlebars.SafeString(text);
        });
        Handlebars.registerHelper('substringHtml', function (text, num) {
            text = HTMLDecode(text);
            text = unescape(text);
            text = GetStrOfLength(text, num);
            text = Handlebars.Utils.escapeExpression(text);
            text = text.toString();
            text = text.replace(/\&lt;BR&gt;/gi, "__");
            return new Handlebars.SafeString(text);
        });
        //注册一个Handlebars Helper,用来将索引+1，因为默认是从0开始的
        Handlebars.registerHelper("addOne", function (index, options) {
            return parseInt(index) + 1;
        });
        //注册一个翻译用的Helper，将index翻译成A,B,C...
        Handlebars.registerHelper("Transindex", function (index, options) {
            index = parseInt(index);
            var x = String.fromCharCode(index + 1 + 64);
            return x;
        });
        //预编译模板 
        var template = Handlebars.compile(source);
        //匹配json内容 
        var html = template(data);
        //填充数据UI
        if (isAppend) {
            $("#" + ListID).append(html);
        }
        else {
            $("#" + ListID).html(html);
        }
    }

    $.GetTemplate = function (TemplateID, tmpdata, path) {
        var source = $("#" + TemplateID).html();
        $.each(tmpdata, function (index, ele) {
            this.Path = path + "," + this.DirID + "|" + this.DirName;
        });
        Handlebars.registerHelper("compare", function (v1, v2, v3, options) {
            if (v1 >= v2 && v1 <= v3) {
                return options.fn(this);
            } else {
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper("equals", function (v1, v2, options) {
            if (v1 == v2) {
                return options.fn(this);
            } else {
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper('substring', function (text, num) {
            text = Handlebars.Utils.escapeExpression(text);
            text = text.toString();
            text = text.replace(/\&lt;BR&gt;/gi, "__")
            text = GetStrOfLength(text, num);
            return new Handlebars.SafeString(text);
        });
        var template = Handlebars.compile(source);
        var html = template(tmpdata);
        return html;
    }

    $.AppendTemplate = function (TemplateID, data, ListID) {
        var source = $("#" + TemplateID).html();
        Handlebars.registerHelper("compare", function (v1, v2, v3, options) {
            if (v1 >= v2 && v1 <= v3) {
                return options.fn(this);
            } else {
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper("equals", function (v1, v2, options) {
            if (v1 == v2) {
                return options.fn(this);
            } else {
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper("contains", function (value, options) {
            if ($.inArray(value, window.timeLineArr) == -1) {
                window.timeLineArr.push(value);
                return options.fn(this);
            } else {
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper('substring', function (text, num) {
            text = Handlebars.Utils.escapeExpression(text);
            text = text.toString();
            text = text.replace(/\&lt;BR&gt;/gi, "__")
            text = GetStrOfLength(text, num);
            return new Handlebars.SafeString(text);
        });
        var template = Handlebars.compile(source);
        var html = template(data);
        $("#" + ListID).append(html);
    }

    $.RenderMainViewTemplate = function (TemplateID, datatemp, ListID) {
        var source = $("#" + TemplateID).html();
        $.each(datatemp, function (index, item) {
            var temp = item.ImporKnText.split("|").slice(1, 4);
            var theme = this.ThemeText;
            var themeName = "";
            var arr = [];
            var docImage = "";
            $.each($.ThemeListMaps, function (ix, it) {
                themeName = this.ThemeText;
            });
            $.each(temp, function (ix, it) {
                if (it != "") {
                    arr.push({
                        knowledge: it
                    });
                }
            });
            switch (this.ResType) {
                case "1":
                case "2":
                    docImage = "/Images/Icon/u1582.png";
                    break;
                case "3":
                case "5":
                    docImage = "/Images/Icon/u1450.png";
                    break;
                case "4":
                case "6":
                    docImage = "/Images/Icon/u1545.png";
                    break;
                default:
                    docImage = "/Images/Icon/u1582.png";
                    break;
            }
            this.categoryName = $("#CategoryItemContainer .CategoryItem .SelectedItem").attr("title");
            this.docImage = docImage;
            this.ThemeName = themeName;
            this.IcoPath = this.IcoPath || "/Images/Icon/u1468.png";
            this.Knowledge = arr;
            this.Index = index + 1;
        });
        Handlebars.registerHelper("compare", function (v1, v2, v3, options) {
            if (v1 >= v2 && v1 <= v3) {
                return options.fn(this);
            } else {
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper("equals", function (v1, v2, options) {
            if (v1 == v2) {
                return options.fn(this);
            } else {
                return options.inverse(this);
            }
        });
        Handlebars.registerHelper('substring', function (text, num) {
            text = Handlebars.Utils.escapeExpression(text);
            text = text.toString();
            text = text.replace(/\&lt;BR&gt;/gi, "__")
            text = GetStrOfLength(text, num);
            return new Handlebars.SafeString(text);
        });
        var template = Handlebars.compile(source);
        var html = template(datatemp);
        $("#" + ListID).html(html);
    }

    String.prototype.trim = function () {
        return this.replace(/(^\s*)|(\s*$)/g, "");
    }
    String.prototype.ltrim = function () {
        return this.replace(/(^\s*)/g, "");
    }
    String.prototype.rtrim = function () {
        return this.replace(/(\s*$)/g, "");
    }
    $.browserVersion = (function () {
        var userAgent = navigator && navigator.userAgent || "";
        if ((/(msie)/i).test(userAgent)) {
            return (userAgent.split(";")[1]).trim();
        } else {
            return "Advanced Browser.";
        }
    })();
    

    $.CompatibleOffsetX = function (event) {
        var evt = event || window.event;
        var srcObj = evt.target || evt.srcElement;
        if (evt.offsetX) {
            return evt.offsetX;
        } else {
            var rect = srcObj.getBoundingClientRect();
            var clientx = evt.clientX;
            return clientx - rect.left;
        }
    }

    $.PlaceholderSupport = (function () {
        var test = document.createElement('input');
        return ('placeholder' in test);
    })();

})(jQuery);