function NewGuid() {
    var guid = "";
    for (var i = 1; i <= 32; i++) {
        var n = Math.floor(Math.random() * 16.0).toString(16);
        guid += n;
        if ((i == 8) || (i == 12) || (i == 16) || (i == 20))
            guid += "-";
    }
    return guid.toUpperCase();
}

function DsOpenEditWin(url, caption, height, width) {
    var pageinfo = "height=";
/*
    if (typeof caption == undefined) { var _caption = "添加提单"; }
    else { var _caption = caption; }
    if (typeof height == undefined) { var _height = "650"; }
    else { var _height = height; }
    if (typeof width == undefined) { var _width = "1000"; }
    else { var _width = width; }*/

    if (caption == undefined) { var _caption = "添加提单"; }
    else { var _caption = caption; }



    //alert(height);
    if (height == undefined) {pageinfo = pageinfo.concat("650"); }
    else {
        pageinfo = pageinfo.concat(height);
        //alert(height);
    }
    pageinfo = pageinfo.concat("px, width=");
    if (width == undefined) { pageinfo = pageinfo.concat("900"); }
    else { pageinfo = pageinfo.concat(width); }
    pageinfo = pageinfo.concat("px,center:yes,help:no,toolbar=no,menubar=no,scrollbars=no,resizable=0,location=no,status=no");

    //alert(pageinfo);
    return window.open(url, _caption, pageinfo);
   // return window.open(url, "添加提单", "height=600px, width=900px,center:yes,help:no,toolbar=no,menubar=no,scrollbars=no,resizable=0,location=no,status=no");
}

function DsOpenEditWin2(url, caption, height, width, top, left) {
    var pageinfo = "height=";
    /*
        if (typeof caption == undefined) { var _caption = "添加提单"; }
        else { var _caption = caption; }
        if (typeof height == undefined) { var _height = "650"; }
        else { var _height = height; }
        if (typeof width == undefined) { var _width = "1000"; }
        else { var _width = width; }*/

    if (caption == undefined) { var _caption = "添加提单"; }
    else { var _caption = caption; }

    //    //alert(height);
    if (height == undefined || height == "") { pageinfo = pageinfo.concat("" + (window.screen.availHeight - 50) + ""); } //"650"
    else { pageinfo = pageinfo.concat(height); }
    pageinfo = pageinfo.concat("px, width=");
    if (width == undefined || width == "") { pageinfo = pageinfo.concat("" + (window.screen.availWidth - 10) + ""); } //"900"
    else { pageinfo = pageinfo.concat(width); }
    pageinfo = pageinfo.concat("px, top=");
    if (top == undefined || top == "") { pageinfo = pageinfo.concat("0"); }
    else { pageinfo = pageinfo.concat(top); }
    pageinfo = pageinfo.concat("px, left=");
    if (left == undefined || left == "") { pageinfo = pageinfo.concat("0"); }
    else { pageinfo = pageinfo.concat(left); }
    pageinfo = pageinfo.concat("px,center:yes,resizable=yes,status=yes,menubar=no,scrollbars=yes");


    //pageinfo = pageinfo.concat("width=" + (window.screen.availWidth - 10) + ",height=" + (window.screen.availHeight - 30) + ",top=0,left=0,resizable=yes,status=yes,menubar=no,scrollbars=yes");

    //alert(pageinfo);
    return window.open(url, _caption, pageinfo);
    //return window.open(url, _caption, 'width=' + (window.screen.availWidth - 10) + ',height=' + (window.screen.availHeight - 55) + ',top=0,left=0,resizable=yes,status=yes,menubar=no,scrollbars=yes');
    // return window.open(url, "添加提单", "height=600px, width=900px,center:yes,help:no,toolbar=no,menubar=no,scrollbars=no,resizable=0,location=no,status=no");
}

function DsOpenMultiEditWin(url, caption, height, width, top, left) {
    var pageinfo = "height=";
    if (caption == undefined) { var _caption = "添加提单"; }
    else { var _caption = caption; }

    if (height == undefined || height == "") { pageinfo = pageinfo.concat("" + (window.screen.availHeight - 50) + ""); } //"650"
    else { pageinfo = pageinfo.concat(height); }
    pageinfo = pageinfo.concat("px, width=");
    if (width == undefined || width == "") { pageinfo = pageinfo.concat("" + (window.screen.availWidth - 10) + ""); } //"900"
    else { pageinfo = pageinfo.concat(width); }
    pageinfo = pageinfo.concat("px, top=");
    if (top == undefined || top == "") { pageinfo = pageinfo.concat("0"); }
    else { pageinfo = pageinfo.concat(top); }
    pageinfo = pageinfo.concat("px, left=");
    if (left == undefined || left == "") { pageinfo = pageinfo.concat("0"); }
    else { pageinfo = pageinfo.concat(left); }
    pageinfo = pageinfo.concat("px,center:yes,resizable=yes,status=yes,menubar=no,scrollbars=yes");


    //pageinfo = pageinfo.concat("width=" + (window.screen.availWidth - 10) + ",height=" + (window.screen.availHeight - 30) + ",top=0,left=0,resizable=yes,status=yes,menubar=no,scrollbars=yes");

    //alert(pageinfo);
    return window.open(url, null, pageinfo, null);
    //return window.open(url, _caption, 'width=' + (window.screen.availWidth - 10) + ',height=' + (window.screen.availHeight - 55) + ',top=0,left=0,resizable=yes,status=yes,menubar=no,scrollbars=yes');
    // return window.open(url, "添加提单", "height=600px, width=900px,center:yes,help:no,toolbar=no,menubar=no,scrollbars=no,resizable=0,location=no,status=no");
}

function DsOpenEditWinAll(url, caption, height, width, top, left) {
    var pageinfo = "height=";
    /*
    if (typeof caption == undefined) { var _caption = "添加提单"; }
    else { var _caption = caption; }
    if (typeof height == undefined) { var _height = "650"; }
    else { var _height = height; }
    if (typeof width == undefined) { var _width = "1000"; }
    else { var _width = width; }*/

    if (caption == undefined) { var _caption = "添加提单"; }
    else { var _caption = caption; }

    //    //alert(height);
    if (height == undefined || height == "") { pageinfo = pageinfo.concat("" + (window.screen.availHeight - 50) + ""); } //"650"
    else { pageinfo = pageinfo.concat(height); }
    pageinfo = pageinfo.concat("px, width=");
    if (width == undefined || width == "") { pageinfo = pageinfo.concat("" + (window.screen.availWidth - 10) + ""); } //"900"
    else { pageinfo = pageinfo.concat(width); }
    pageinfo = pageinfo.concat("px, top=");
    if (top == undefined || top == "") { pageinfo = pageinfo.concat("0"); }
    else { pageinfo = pageinfo.concat(top); }
    pageinfo = pageinfo.concat("px, left=");
    if (left == undefined || left == "") { pageinfo = pageinfo.concat("0"); }
    else { pageinfo = pageinfo.concat(left); }
    pageinfo = pageinfo.concat("px,center:yes,resizable=yes,status=yes,menubar=no,scrollbars=yes");


    //pageinfo = pageinfo.concat("width=" + (window.screen.availWidth - 10) + ",height=" + (window.screen.availHeight - 30) + ",top=0,left=0,resizable=yes,status=yes,menubar=no,scrollbars=yes");

    //alert(pageinfo);
    return window.open(url, _caption, pageinfo);
    //return window.open(url, _caption, 'width=' + (window.screen.availWidth - 10) + ',height=' + (window.screen.availHeight - 55) + ',top=0,left=0,resizable=yes,status=yes,menubar=no,scrollbars=yes');
    // return window.open(url, "添加提单", "height=600px, width=900px,center:yes,help:no,toolbar=no,menubar=no,scrollbars=no,resizable=0,location=no,status=no");
}
/*
function DsOpenEditWin(url, caption) {
    return window.open(url, caption, "height=650px, width=900px,center:yes,help:no,toolbar=no,menubar=no,scrollbars=no,resizable=0,location=no,status=no");
}

function DsOpenEditWin(url) {
    return window.open(url, "添加提单", "height=600px, width=900px,center:yes,help:no,toolbar=no,menubar=no,scrollbars=no,resizable=0,location=no,status=no");
}*/



//#region 获取目前store当中，最大的Serialno（序号）值
function DsGetCurSerialNo(store,serialno) {
    var result = serialno;
    if (result == 0) {
        for (var i = 0; i < store.getCount(); i += 1) {
            var member = store.getAt(i);
            if (member.data.SerialNo > result) {
                result = member.data.SerialNo;
            }
        }
    }

    return result;
}
//#endregion

//#region 获取目前新SerialNo （目前最大值+1）
function DsGetNewSerialNo(store, serialno) {
    var result = DsGetCurSerialNo(store,serialno) + 1;
    return result;
}
//#endregion

//#region 获取字段名为fieldname字段值为value记录集合
function DsStoreQueryBy(store, fieldname, value) {
    return store.queryBy(function (rec) {
        if (rec.get(fieldname) == value) {
            return true;
        } else {
            return false;
        }
    });
}
//#endregion

//#region 数字转化为指定金额格式

//数值添加小数位数后的“.00”
function usMoney(v) {
    if (v == null || v == "") {
        v = 0;
    }

    v = (Math.round((v - 0) * 100)) / 100;
    v = (v == Math.floor(v)) ? v + ".00" : ((v * 10 == Math.floor(v * 10)) ? v + "0" : v);
    v = String(v);
    var ps = v.split('.');
    var whole = ps[0];
    var sub = ps[1] ? '.' + ps[1] : '.00';
    var r = /(\d+)(\d{3})/;
    while (r.test(whole)) {
        whole = whole.replace(r, '$1' + ',' + '$2');
    }
    v = whole + sub;
    if (v.charAt(0) == '-') {
        return '-' + v.substr(1); //'-$'
    }
    return v; //"$"
}

//数值添加小数位数后的“.0”、货币“符号”、“,”分隔符；参数说明：v：数值，dl：小数位数，symbol：符号，isComma：是否用“,”分隔数值
function usMoney(v, dl, symbol, isComma) {
    if (isNullorEmpty(v)) {
        v = 0;
    }

    //数值添加小数位数后的“0”
    var iChengShu = 1;
    var sXiaoShu = ".";
    for (var n = 1; n <= dl; n++) {
        iChengShu = Math.pow(10, n);
        sXiaoShu += "0";
    }

    v = (Math.round((v - 0) * iChengShu)) / iChengShu;
    //v = (v == Math.floor(v)) ? v + ".00" : ((v * 10 == Math.floor(v * 10)) ? v + "0" : v);
    if (v == Math.floor(v)) {
        if (dl == 0) { } else {
            v = v + sXiaoShu;
        }
    }
    else {
        var sValue = v.toString();
        sValue = sValue.substr(sValue.indexOf(".") + 1);
        var iVLength = sValue.length;
        var iChengShu2 = 1;
        for (var k = (1 + iVLength); k <= dl; k++) {
            iChengShu2 = iChengShu2 * Math.pow(10, k);
            if ((v * iChengShu2) == Math.floor(v * iChengShu2)) {
                v = v + "0";
            }
        }
    }

    //是否用“,”分隔数值
    v = String(v);
    if (isComma) {
        //第一种方法
        var ps = v.split('.');
        var whole = ps[0];
        var sub = ps[1] ? '.' + ps[1] : sXiaoShu;
        var r = /(\d+)(\d{3})/;
        while (r.test(whole)) {
            whole = whole.replace(r, '$1' + ',' + '$2');
        }
        v = whole + sub;

        //第二种方法
        //var zhs = v.substr(v, v.indexOf("."));
        //if (v.indexOf(".") > -1) {
        //    zhs = v.substr(v, v.indexOf("."));
        //}
        //var iLength = zhs.length / 3;
        //var iLengthC = zhs.length / 3;
        //var zhs2 = "";
        //for (var i = 1; i <= iLengthC; i++) {
        //    zhs2 = "," + zhs.substring((iLength - 3*i),3);
        //}
    }

    //添加符号
    if (v.charAt(0) == '-') {
        return '-' + symbol + v.substr(1); //'-$'
    }
    return symbol + v; //"$"
};
//#endregion

function CheckISSTOP(_store, _fieldname, _value) {
    var field = DsStoreQueryBy(_store, 'name', _value);
    if (field.getCount() > 0) {
        var fielddata = field.getAt(0).data;
        if (fielddata.ISSTOP == "True") {
            return true;
        } else {
            return false;
        }
    }
}


//#region 用于多重排序列
//最初用在importTrade模块上
//http://dev.sencha.com/deploy/ext-4.0.2a/examples/grid/multiple-sorting.html
function doSort() {
    store.sort(getSorters());
}

function changeSortDirection(button, changeDirection) {
    var sortData = button.sortData,
            iconCls = button.iconCls;

    if (sortData) {
        if (changeDirection !== false) {
            button.sortData.direction = Ext.String.toggle(button.sortData.direction, "ASC", "DESC");
            button.setIconCls(Ext.String.toggle(iconCls, "sort-asc", "sort-desc"));
        }
        store.clearFilter();
        doSort();
    }
}

function getSorters() {
    var sorters = [];

    Ext.each(tbar.query('button'), function (button) {
        sorters.push(button.sortData);
    }, this);

    return sorters;
}

function createSorterButtonConfig(config) {
    config = config || {};
    Ext.applyIf(config, {
        listeners: {
            click: function (button, e) {
                changeSortDirection(button, true);
            }
        },
        iconCls: 'sort-' + config.sortData.direction.toLowerCase(),
        reorderable: true,
        xtype: 'button'
    });
    return config;
}
//#endregion

//#region 令指定combox的store按照params：condition重新加载
function LoadCombox(combox, condition) {

    combox.store.load({
        async: false,
        params: { condition: condition }
    });

}
//#endregion

function ImgWindow(url) {
    if (url !== null || typeof (url) == "undefined" || url !== "" || url !== '')
    {
        if (Ext.getCmp("pic_i")) { Ext.getCmp("pic_i").close(); }
        if (Ext.getCmp("pic_p")) { Ext.getCmp("pic_p").close(); }
        var height = 0;
        var width = 0;
        var a = new Image();
        a.src = url;
        a.onload = function () {
            height = a.height;
            width = a.width;

            c = Ext.getCmp("pic_i");
            c.width = getwidth(width);
            c.height = getheight(height);
            c.doLayout();

            d = Ext.getCmp("pic_p");
            d.width = getwidth(width) + 33;
            d.height = getheight(height) + 50;
            d.doLayout();
        };

        new Ext.Window({
            id: "pic_p",
            //renderTo: Ext.getBody(),
            bodyStyle: 'padding:10px;',  //加个内边框好看一点

            items: [{
                id: "pic_i",
                width: 200,
                height: 200,

                html: '<image src="' + url + '"></image>'
            }]
        }).show();
    }

    function getwidth(width) {
        if (width > window.screen.availWidth - 50)
            return window.screen.availWidth - 50;

        if (width < 50) return 50;

        return width;
    }
    function getheight(height) {
        if (height > window.screen.availHeight - 50)
            return window.screen.availHeight - 50;

        if (height < 50) return 50;

        return height;
    }
}