/// <reference path="jquery-1.11.1.js" />

var global = global || {
    contextPath: '',
    basePath: ''
};
global.scrollbarSize = '';
global.main = global.main || { mainTabs: null };

(function () {
    if (typeof global.main.openTab !== 'function') {
        /**
		 * 在主页中打开tab页
		 * 
		 * @param id
		 * @param title
         * @param src
		 */
        global.main.openTab = function (id, title, src) {
            var tempwindow = window;
            var tabcontrol = tempwindow.global.main.mainTabs;
            while (tabcontrol == null && tempwindow != null) {
                if (tempwindow == top) {
                    break;
                }
                tempwindow = tempwindow.parent;
                tabcontrol = tempwindow.global.main.mainTabs;
            }
            if (!tabcontrol) {
                console.info('global.main.mainTabs is null');
                return;
            }
            global.openTab(tabcontrol, id, title, src);
        };
    }

    if (typeof global.main.closeTab !== 'function') {
        /**
		 * 在主页中关闭tab页
		 * 
		 * @param id
		 * @param title
		 */
        global.main.closeTab = function (id, title) {
            var tempwindow = window;
            var tabcontrol = tempwindow.global.main.mainTabs;
            while (tabcontrol == null && tempwindow != null) {
                if (tempwindow == top) {
                    break;
                }
                tempwindow = tempwindow.parent;
                tabcontrol = tempwindow.global.main.mainTabs;
            }
            if (!tabcontrol) {
                console.info('global.main.mainTabs is null');
                return;
            }
            global.closeTab(tabcontrol, id, title);
        };
    }

    if (typeof global.openTab !== 'function') {
        /**
		 * 打开tab页
		 * 
         * @param tabcontrol
		 * @param id
		 * @param title
         * @param src
		 */
        global.openTab = function (tabcontrol, id, title, src) {
            var page = null;
            if (id) {
                page = tabcontrol.tabs('getPage', id);
            } else if (title) {
                page = tabcontrol.tabs('getTab', title);
            }
            if (page) {
                var tabIndex = tabcontrol.tabs('getTabIndex', page);
                tabcontrol.tabs('select', tabIndex);
            } else {
                var opts = {
                    id: id,
                    title: title,
                    closable: true,
                    content: global.strfmt('<iframe src="{0}" allowTransparency="true" style="border: medium none; width: 100%; height: 100%; margin-bottom: -10px;" frameBorder="0"></iframe>', src),
                    border: false,
                    fit: true
                };
                tabcontrol.tabs('add', opts);
            }
        };
    }

    if (typeof global.getTab != 'function') {
        /**
		 * 获取tab页
		 * 
         * @param tabcontrol
		 * @param id
		 * @param title
		 */
        global.getTab = function (tabcontrol, id, title) {
            var page = null;
            if (id) {
                page = tabcontrol.tabs('getPage', id);
            } else if (title) {
                page = tabcontrol.tabs('getTab', title);
            }
            return page;
        };
    }

    if (typeof global.closeTab !== 'function') {
        /**
		 * 关闭tab页
		 * 
         * @param tabcontrol
		 * @param id
		 * @param title
		 */
        global.closeTab = function (tabcontrol, id, title) {
            var page = null;
            if (id) {
                page = tabcontrol.tabs('getPage', id);
            } else if (title) {
                page = tabcontrol.tabs('getTab', title);
            }
            if (page) {
                var tabIndex = tabcontrol.tabs('getTabIndex', page);
                tabcontrol.tabs('close', tabIndex);
            }
        };
    }

    if (typeof global.modalDialog !== 'function') {
        /**
		 * 显示模态对话框
		 * 
         * @param options
		 */
        global.modalDialog = function (options) {
            var opts = $.extend({
                title: '&nbsp;',
                width: 640,
                height: 480,
                modal: true,
                onClose: function () {
                    $(this).dialog('destroy');
                }
            }, options);
            opts.modal = true;
            if (options.url) {
                opts.content = global.strfmt('<iframe src="{0}" allowTransparency="true" style="border: medium none; width: 100%; height: 100%; margin-bottom: -10px;" frameBorder="0"></iframe>', options.url);
            }
            return $('<div/>').dialog(opts);
        };
    }

    if (typeof global.validate !== 'function') {
        global.validate = function (dom) {
            var result = true;
            $(dom).find('.validatebox-text').each(function (index) {
                if (!$(this).validatebox('isValid')) {
                    result = false;
                    return false;
                }
            });
            return result;
        };
    }

    if (typeof global.setdata !== 'function') {
    	 global.setdata = function (dom, data) {
            $(dom).find('.data-common').each(function (index) {
                var fieldname = $(this).attr('name');
                if (fieldname && data[fieldname]) {
                    $(this).val(data[fieldname]);
                }
            });

            $(dom).find('.data-easyui').each(function (index) {
                var fieldname = $(this).attr('textboxname');
                var fieldvalue = data[fieldname];
                
                
            	if(!fieldvalue){
            		fieldvalue = "";
            	}
            	
                if (fieldvalue || "" == fieldvalue) {
                    if ($(this).hasClass('datetimebox-f')) {
                        if ($.isNumeric(fieldvalue)) {
                            $(this).datetimebox('setValue', global.datefmt(new Date(data[fieldname]), 'M/d/yyyy HH:mm:ss'));
                        } else {
                            $(this).datetimebox('setValue', fieldvalue);
                        }
                    } else if ($(this).hasClass('numberspinner-f')) {
                        $(this).numberspinner('setValue', fieldvalue);
                    } else if ($(this).hasClass('datetimespinner-f')) {
                        if ($.isNumeric(fieldvalue)) {
                            $(this).datetimespinner('setValue', global.datefmt(new Date(data[fieldname]), 'M/d/yyyy HH:mm:ss'));
                        } else {
                            $(this).datetimespinner('setValue', fieldvalue);
                        }
                    } else if ($(this).hasClass('timespinner-f')) {
                        if ($.isNumeric(fieldvalue)) {
                            $(this).timespinner('setValue', global.datefmt(new Date(data[fieldname]), 'HH:mm:ss'));
                        } else {
                            $(this).timespinner('setValue', fieldvalue);
                        }
                    } else if ($(this).hasClass('combobox-f')) {
                        var opts = $(this).combobox('options');
                        if (opts.multiple) {
                            fieldvalue = $(this).combobox('setValues', fieldvalue);
                        } else {
                            fieldvalue = $(this).combobox('setValue', fieldvalue);
                        }
                    } else if ($(this).hasClass('combo-f')) {
                        var opts = $(this).combobox('options');
                        if (opts.multiple) {
                            fieldvalue = $(this).combo('setValues', fieldvalue);
                        } else {
                            fieldvalue = $(this).combo('setValue', fieldvalue);
                        }
                    } else if ($(this).hasClass('textbox-f')) {
                        $(this).textbox('setValue', fieldvalue);
                    }
                }
            });
        };
    }

    if (typeof global.getdata !== 'function') {
        global.getdata = function (dom) {
            var data = {};
            $(dom).find('.data-common').each(function (index) {
                var fieldname = $(this).attr('name');
                var fieldvalue = $(this).val();
                if (fieldname) {
                    data[fieldname] = fieldvalue;
                }
            });

            $(dom).find('.data-easyui').each(function (index) {
                var fieldname = $(this).attr('textboxname');
                var fieldvalue = '';
                if (fieldname) {
                    if ($(this).hasClass('datetimebox-f')) {
                        fieldvalue = $(this).datetimebox('getValue');
                    } else if ($(this).hasClass('datebox-f')) {
                        fieldvalue = $(this).datebox('getValue');
                    } else if ($(this).hasClass('numberspinner-f')) {
                        fieldvalue = $(this).numberspinner('getValue');
                    } else if ($(this).hasClass('datetimespinner-f')) {
                        fieldvalue = $(this).datetimespinner('getValue');
                    } else if ($(this).hasClass('timespinner-f')) {
                        fieldvalue = $(this).timespinner('getValue');
                    } else if ($(this).hasClass('spinner')) {
                        fieldvalue = $(this).spinner('getValue');
                    } else if ($(this).hasClass('combobox-f')) {
                        var opts = $(this).combobox('options');
                        if (opts.multiple) {
                            fieldvalue = $(this).combobox('getValues');
                        } else {
                            fieldvalue = $(this).combobox('getValue');
                        }
                    } else if ($(this).hasClass('combo-f')) {
                        var opts = $(this).combo('options');
                        if (opts.multiple) {
                            fieldvalue = $(this).combo('getValues');
                        } else {
                            fieldvalue = $(this).combo('getValue');
                        }
                    } else if ($(this).hasClass('textbox-f')) {
                        fieldvalue = $(this).textbox('getValue');
                    }
                    data[fieldname] = fieldvalue;
                }
            });
            
            return data;
        };
    }

    if (typeof global.cleardata !== 'function') {
        global.cleardata = function (dom) {
            $(dom).find('.data-common').each(function (index) {
                $(this).val();
            });

            $(dom).find('.data-easyui').each(function (index) {
                if ($(this).hasClass('datetimebox-f')) {
                    $(this).datetimebox('setValue', '');
                } else if ($(this).hasClass('numberspinner-f')) {
                    $(this).numberspinner('setValue', '');
                } else if ($(this).hasClass('combobox-f')) {
                    var valueField = $(this).combobox('options')['valueField'];
                    var data = $(this).combobox('getData');
                    if (data && $.isArray(data) && data.length > 0) $(this).combobox('setValue', data[0][valueField]);
                } else if ($(this).hasClass('datetimespinner-f')) {
                    $(this).datetimespinner('setValue', '');
                } else if ($(this).hasClass('timespinner-f')) {
                    $(this).timespinner('setValue', '');
                } else if ($(this).hasClass('combobox-f')) {
                    $(this).combobox('setValue', '');
                } else if ($(this).hasClass('combo-f')) {
                    $(this).combo('setValue', '');
                } else if ($(this).hasClass('textbox-f')) {
                    $(this).textbox('setValue', '');
                }
            });
        };
    }

    if (typeof global.stopPropagation !== 'function') {
        /**
		 * 阻止事件冒泡
		 * 
		 * @param e
		 *            事件参数
		 */
        global.stopPropagation = function (e) {
            e = e || window.event;
            e.preventDefault();
            if (e.stopPropagation) {
                e.stopPropagation();
            } else {
                e.cancelBubble = true;
            }
        };
    }

    if (typeof global.strfmt !== 'function') {
        /**
		 * 字符串格式化处理
		 * 
		 * @param str
		 *            字符串格式
		 * @returns
		 */
        global.strfmt = function (str) {
            if (!str || !arguments || arguments.length < 1) {
                return;
            }
            for (var i = 0; i < arguments.length - 1; i++) {
                str = str.replace(new RegExp("\\{" + i + "\\}", "g"), arguments[i + 1]);
            }
            return str;
        };
    }

    if (typeof global.datefmt !== 'function') {
        /**
		 * 字符串格式化处理
		 * 
		 * @param date
		 *            js日期对象
         * @param format
		 *            日期时间格式字符串
		 * @returns
		 */
        global.datefmt = function (date, format) {
            if (!format) {
                return date.getTime();
            }
            var o = {
                "M+": date.getMonth() + 1,
                "d+": date.getDate(),
                "H+": date.getHours(),
                "h+": date.getHours(),
                "m+": date.getMinutes(),
                "s+": date.getSeconds(),
                "q+": Math.floor((date.getMonth() + 3) / 3),
                "S": date.getMilliseconds()
            };
            if (/(y+)/.test(format)) {
                format = format.replace(RegExp.$1, (date.getFullYear() + "").substr(4 - RegExp.$1.length));
            }
            for (var k in o) {
                if (new RegExp("(" + k + ")").test(format)) {
                    format = format.replace(RegExp.$1, RegExp.$1.length == 1 ? o[k] : ("00" + o[k]).substr(("" + o[k]).length));
                }
            }
            return format;
        };
    }

    if (typeof global.syncpost !== 'function') {
        global.syncpost = function (url, data, callback, type) {
            var opts = { url: url, type: 'post', async: false };
            if (data) {
                if (typeof data === 'function') {
                    opts.success = data;
                } else {
                    opts.data = data;
                }
            }
            if (callback) {
                if (typeof callback === 'function') {
                    opts.success = callback;
                } else {
                    opts.dataType = type;
                }
            }
            $.ajax(opts);
        };
    }

    if (typeof global.syncget !== 'function') {
        global.syncget = function (url, data, callback, type) {
            var opts = { url: url, type: 'get', async: false };
            if (data) {
                if (typeof data === 'function') {
                    opts.success = data;
                } else {
                    opts.data = data;
                }
            }
            if (callback) {
                if (typeof callback === 'function') {
                    opts.success = callback;
                } else {
                    opts.dataType = type;
                }
            }
            $.ajax(opts);
        };
    }

    if (typeof global.menudom != 'function') {
        global.menudom = function (data) {
            if (!data || !data.items || !$.isArray(data.items)) return '';
            var menu = $('<div/>');
            for (var name in data) {
                if (name == 'items') continue;
                menu.attr(name, data[name]);
            }
            for (var i = 0; i < data.items.length; i++) {
                var item = data.items[i];
                var dataoptions = '';
                var menuitem = $('<div/>');
                for (var name in item) {
                    if (name == 'id') {
                        menuitem.attr('id', item[name]);
                    } else if (name == 'text') {
                        menuitem.text(item[name]);
                    } else {
                        dataoptions += name + ":'" + item[name] + "',";
                    }
                }
                if (dataoptions.length > 0) dataoptions = dataoptions.substr(0, dataoptions.length - 1);
                menuitem.attr('data-options', dataoptions);
                menu.append(menuitem);
            }
            return menu;
        };
    }

    if (typeof global.typev !== 'function') {
        global.typev = function (obj) {
            var stype = Object.prototype.toString.call(obj);
            return stype.substring(stype.indexOf(' ') + 1, stype.indexOf(']')).toLowerCase();
        };
    }

    if (typeof global.isEqual !== 'function') {
        global.isEqual = function (val1, val2) {
            if (val1 == val2) return true;

            var typeVal1 = typeof val1;
            var typeVal2 = typeof val2;
            if (typeVal1 == 'object' && (val1 instanceof Date)) typeVal1 = 'date';
            if (typeVal2 == 'object' && (val1 instanceof Date)) typeVal2 = 'date';

            if (typeVal1 == typeVal2 == 'undefined') {
                return true;
            } else if (typeVal1 == typeVal2 == 'boolean') {
                return val1 && val2;
            } else if ((typeVal1 == 'boolean' && typeVal2 == 'string')
                || (typeVal1 == 'string' && typeVal2 == 'boolean')) {
                return (val1 + '') == (val2 + '');
            } else if ((typeVal1 == 'undefined' && typeVal2 == 'string' && val2 == '')
                || (typeVal1 == 'string' && typeVal2 == 'undefined' && val1 == '')) {
                return true;
            } else if ((typeVal1 == 'number' && typeVal2 == 'string')
                || (typeVal1 == 'string' && typeVal2 == 'number')) {
                return val1 == val2;
            } else if (typeVal1 == 'number' && typeVal2 == 'date') {
                return val1 == val2.getTime();
            } else if (typeVal1 == 'date' && typeVal2 == 'number') {
                return val1.getTime() == val2;
            } else {
                return false;
            }
            return false;
        };
    }

    if (typeof global.serverdata !== 'function') {
        global.serverdata = function (data, prefix) {
            prefix = prefix ? prefix + '.' : '';
            var result = {};
            for (var name in data) {
                if (!data[name]) {
                    result[prefix + name] = data[name];
                    continue;
                }
                if ($.isArray(data[name])) {
                    result[prefix + name] = JSON.stringify(data[name]);
                    continue;
                }
                var dtype = typeof data[name];
                if (dtype == 'string' || dtype == 'number' || dtype == 'boolean' || data[name] instanceof Date) {
                    result[prefix + name] = data[name];
                } else if (dtype == 'object') {
                    var tmp = dist.global.serverdata(data[name], prefix + name);
                    $.extend(true, result, tmp);
                }
            }
            return result;
        };
    }

    if (typeof global.guidGenerator !== 'function') {
        global.guidGenerator = function (format) {
            var S4 = function () {
                return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1);
            };
            format = format || 'N';
            format = format.toUpperCase();
            if (format == 'N') {
                return (S4() + S4() + S4() + S4() + S4() + S4() + S4() + S4());
            } else if (format == 'D') {
                return (S4() + S4() + "-" + S4() + "-" + S4() + "-" + S4() + "-" + S4() + S4() + S4());
            } else if (format == 'B') {
                return ('{' + S4() + S4() + "-" + S4() + "-" + S4() + "-" + S4() + "-" + S4() + S4() + S4() + '}');
            } else if (format == 'P') {
                return ('(' + S4() + S4() + "-" + S4() + "-" + S4() + "-" + S4() + "-" + S4() + S4() + S4() + ')');
            } else {
                return '00000000-0000-0000-0000-00000000000';
            }
        };
    }

    if (typeof global.getScrollbarSize !== 'function') {
        global.getScrollbarSize = function () {
            if (!global.scrollbarSize) {
                var noScroll, scroll, oDiv = document.createElement("DIV");
                oDiv.style.cssText = "position:absolute; top:-1000px; width:100px; height:100px; overflow:hidden;";
                noScroll = document.body.appendChild(oDiv).clientWidth;
                oDiv.style.overflowY = "scroll";
                scroll = oDiv.clientWidth;
                document.body.removeChild(oDiv);
                global.scrollbarSize = noScroll - scroll;
            }
            return global.scrollbarSize;
        };
    }

    if (typeof global.getParameter !== 'function') {
        global.getParameter = function (str, name) {
            if (!str) return null;
            if (name) {
                var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");
                var r = str.substr(1).match(reg);
                if (r != null) return unescape(r[2]); return null;
            } else {
                var params = {};
                var arr = str.substr(1).split('&');
                for (var i = 0; i < arr.length; i++) {
                    var parr = arr[i].split('=');
                    params[parr[0]] = unescape(parr[1]);
                }
                return params;
            }
        };
    }

    if (typeof global.findItem !== 'function') {
        global.findItem = function (source, key, keyField) {
            source = source || [];
            keyField = keyField || 'id';
            for (var i = 0; i < source.length; i++) {
                if (source[i][keyField] == key) {
                    return source[i];
                }
            }
            return null;
        };
    }

})();

function DomEditMgr(dom) {
    this.dom = dom;
    global.cleardata(this.dom);
    this.orginalData = global.getdata(this.dom);

    this.setdata = function (data) {
        global.setdata(this.dom, data);
        this.orginalData = data;
        return this;
    };
    this.getdata = function () {
        return global.getdata(this.dom);
    };
    this.cleardata = function () {
        global.cleardata(this.dom);
        this.orginalData = global.getdata(this.dom);
        return this;
    };
    this.setunmodify = function () {
        this.orginalData = global.getdata(this.dom);
        return this;
    };
    this.revert = function () {
        global.setdata(this.dom, this.orginalData);
        return this;
    }
    this.ischanged = function () {
        var data = global.getdata(this.dom);
        var result = false;
        for (var name in data) {
            if (!global.isEqual(data[name], this.orginalData[name])) {
                return true;
            }
        }
        return result;
    };
    this.getdom = function () {
        return this.dom;
    };
};

function DataMgr() {
    var orginal = null;
    var current = null;
    this.dataLoaded = false;
    this.init = function (data) {
        this.dataLoaded = true;
        if (!data) {
            current = {};
            orginal = {};
            return;
        }
        orginal = data;
        current = $.extend(true, {}, data);
    };
    this.getData = function (name) {
        if (!current) return null;
        if (name) return current[name];
        return current;
    };
    this.setData = function (data, name) {
        if (!current) current = {};
        if (name) {
            current[name] = data;
        } else {
            for (var n in data) {
                current[n] = data[n];
            }
        }
    };
}