using LabelManager2;
using Seagull.BarTender.Print;
using System;
using System.Collections.Generic;
using System.Data;
using System.Drawing;
using System.Drawing.Printing;
using System.Linq;
using System.Media;
using System.Threading;
using System.Windows.Forms;
using static System.Runtime.CompilerServices.RuntimeHelpers;

namespace UAS_BARCODEIO
{
    public partial class 入库条码规则解析 : Form
    {

        ApplicationClass lbl;

        DataHelper dh = new DataHelper();

        Document SingleDoc;

        Document OutDoc;

        DataTable Dbfind;

        //自适应屏幕
        AutoSizeFormClass asc = new AutoSizeFormClass();


        public 入库条码规则解析()
        {
            InitializeComponent();
        }

        delegate void BindDataSource(DataGridView dgv, DataTable dt);//定义委托

        void bindingsource(DataGridView dgv, DataTable dt)
        {
            //dgv.AutoGenerateColumns = false;
            //dgv.DataSource = null;
            //dgv.DataSource = dt;
            if (dgv.InvokeRequired)
            {
                dgv.Invoke(new BindDataSource(bindingsource), new object[] { dgv, dt });
            }
            else
            {
                dgv.AutoGenerateColumns = false;
                dgv.DataSource = dt;
            }
        }


        private void Form1_Load(object sender, EventArgs e)
        {
            es_custcode.TableName = "CS_EXPORTSETTING ";
            es_custcode.SelectField = "es_custcode # 品牌";
            es_custcode.FormName = Name;
            es_custcode.DBTitle = "解析规则查询";
            es_custcode.SetValueField = new string[] { "es_custcode" };
            es_custcode.Condition = "";
            es_custcode.DbChange += nr_rule_DBChange;
            SystemInf.dh = dh;
            try
            {
                lbl = new ApplicationClass();
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                throw;
            }

            SingleDoc = lbl.Documents.Open(System.Windows.Forms.Application.StartupPath + @"\BARCODE.lab");
            OutDoc = lbl.Documents.Open(System.Windows.Forms.Application.StartupPath + @"\BOXCODE.lab");
            asc.controllInitializeSize(this);
            asc.controlAutoSize(this);

            PrintDocument print = new PrintDocument();
            string sDefault = print.PrinterSettings.PrinterName;//默认打印机名

            foreach (string sPrint in PrinterSettings.InstalledPrinters)//获取所有打印机名称
            {
                PrinterList.Items.Add(sPrint);
                if (sPrint == sDefault)
                    PrinterList.SelectedIndex = PrinterList.Items.IndexOf(sPrint);
            }
        }

        private void nr_rule_DBChange(object sender, EventArgs e)
        {
            Dbfind = es_custcode.ReturnData;
            BaseUtil.SetFormValue(this.Controls, Dbfind);
        }

        private void pi_inoutnokeydown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.Enter)
            {
                LoadGridData();
            }
        }

        private void LoadGridData()
        {
            string sql = "select pd_inqty,pd_prodcode,pr_detail,pr_orispeccode,pr_spec,bi_inqty,pr_brand from " +
                "(select max(pd_prodcode)pd_prodcode,sum(pd_inqty)pd_inqty from prodiodetail left join product on pd_prodcode=pr_code where pd_inoutno='" + pi_inoutno.Text + "' group by pr_orispeccode,pr_brand)" +
                " left join (select max(bi_prodcode)bi_prodcode,nvl(sum(bi_inqty),0)bi_inqty from barcodeio left join product on pr_code=bi_prodcode " +
                "where bi_inoutno='" + pi_inoutno.Text + "' group by pr_orispeccode,pr_brand) on pd_prodcode=bi_prodcode left join product on pr_code=pd_prodcode order by pr_code";
            DataTable dt = (DataTable)dh.ExecuteSql(sql, "select");
            BaseUtil.FillDgvWithDataTable(Prodiodetail, dt);
            if (Prodiodetail.Rows.Count > SelectIndex)
            {
                Prodiodetail.Rows[SelectIndex].Selected = true;
            }
        }

        private void Barcode_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.KeyCode == Keys.Enter)
            {
                DataTable dt = (DataTable)dh.ExecuteSql("select esd_caption,esd_enable,el_type from cs_exportsettingdetail left join CS_EXPORTSETTING" +
                    " on es_id=esd_esid where es_custcode='" + es_custcode.Text + "'", "select");
                if (dt.Rows.Count == 0)
                {
                    Play("NG");
                    MessageBox.Show("无条码解析规则");
                    return;
                }
                string split = dt.Rows[0]["el_type"].ToString();
                string[] str = Barcode.Text.Split(split.ToCharArray()[0]);
                //分割后的字符串数组需要大于设置的参数解析
                if (str.Length < dt.Rows.Count)
                {
                    Play("NG");
                    MessageBox.Show("解析参数与解析规则不匹配");
                    return;
                }
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    string name = dt.Rows[i]["esd_caption"].ToString();
                    string index = dt.Rows[i]["esd_enable"].ToString();
                    switch (name)
                    {
                        case "LOTNO":
                            LOTNO.Text = str[int.Parse(index) - 1];
                            break;
                        case "DC":
                            DC.Text = str[int.Parse(index) - 1];
                            break;
                        case "PROD":
                            pr_orispeccode3.Text = str[int.Parse(index) - 1];
                            break;
                        case "QTY":
                            INQTY.Text = str[int.Parse(index) - 1];
                            break;
                        case "SCCODE":
                            SCCODE.Text = str[int.Parse(index) - 1];
                            break;
                        default:
                            break;
                    }
                }
                string madedate;
                string outqty;
                string lotno;
                string spec;
                LogicHandler.GetWeekData(DC.Text, INQTY.Text, es_custcode.Text.ToUpper(), pr_orispeccode3.Text, LOTNO.Text, out madedate, out outqty, out lotno, out spec);
                DC.Text = madedate;
                INQTY.Text = outqty;
                LOTNO.Text = lotno;
                pr_orispeccode3.Text = spec;
                Barcode.Clear();
                GenBarCode.PerformClick();
                Play("OK");
            }
        }
        bool AutoSized = false;
        private void 入库条码规则解析_AutoSizeChanged(object sender, EventArgs e)
        {
            if (!AutoSized)
            {
                asc.controlAutoSize(this);
                AutoSized = true;
            }
        }

        private void Prodiodetail_CellPainting(object sender, DataGridViewCellPaintingEventArgs e)
        {
            bool mouseOver = e.CellBounds.Contains(this.PointToClient(Cursor.Position));
            if (e.ColumnIndex > 0 && e.RowIndex >= 0)
            {
                if (Prodiodetail.Columns[e.ColumnIndex].Name == "pd_prodcode")
                {
                    SolidBrush solidBrush = new SolidBrush(Color.FromArgb(51, 153, 255));
                    if (Prodiodetail.Rows[e.RowIndex].Cells["pd_prodcode"].Value.ToString() != Prodiodetail.Rows[e.RowIndex].Cells["pd_prodcode"].Value.ToString())
                        e.Graphics.FillRectangle(mouseOver ? solidBrush : Brushes.Yellow, e.CellBounds);
                    else
                        e.Graphics.FillRectangle(mouseOver ? solidBrush : Brushes.White, e.CellBounds);
                    Rectangle border = e.CellBounds;
                    border.Width -= 1;
                    e.Graphics.DrawRectangle(Pens.White, border);
                    e.PaintContent(e.CellBounds);
                    e.Handled = true;
                }
            }
        }

        private void Prodiodetail_SelectionChanged(object sender, EventArgs e)
        {
            if (Prodiodetail.SelectedRows.Count > 0)
            {
                DataGridViewSelectedRowCollection dsc = Prodiodetail.SelectedRows;
                Prodiodetail.Rows[dsc[0].Index].Selected = true;
                if (dsc[0].Index - 2 >= 0)
                    Prodiodetail.FirstDisplayedScrollingRowIndex = dsc[0].Index - 2;
                else
                    Prodiodetail.FirstDisplayedScrollingRowIndex = dsc[0].Index;
            }
        }

        private void GenBarCode_Click(object sender, EventArgs e)
        {
            string sql = "select pr_zxbzs,pd_piid,pd_piclass,pd_inqty,pd_prodcode,pr_detail,pr_spec,nvl(bi_inqty,0)bi_inqty from " +
               "(select max(pd_piid)pd_piid,max(pd_piclass)pd_piclass,max(pd_prodcode)pd_prodcode,sum(pd_inqty)pd_inqty from prodiodetail left join product on pr_code=pd_prodcode where pd_inoutno='" + pi_inoutno.Text + "' group by pr_orispeccode,pr_brand)" +
               " left join (select max(bi_prodcode)bi_prodcode,nvl(sum(bi_inqty),0)bi_inqty from barcodeio left join product on pr_code=bi_prodcode " +
               "where bi_inoutno='" + pi_inoutno.Text + "' group by pr_orispeccode,pr_brand) on pd_prodcode=bi_prodcode left join product on pr_code=pd_prodcode " +
               "where pr_code='" + PR_CODE.Text + "'";
            DataTable dt = (DataTable)dh.ExecuteSql(sql, "select");
            if (dt.Rows.Count == 0)
            {
                Play("NG");
                MessageBox.Show("物料不在对应入库单中" + pi_inoutno.Text);
                return;
            }
            if (pr_orispeccode2.Text != pr_orispeccode3.Text)
            {
                Play("NG");
                MessageBox.Show("解析型号和单据型号不对应");
                return;
            }
            ZXBZ.Text = dt.Rows[0]["pr_zxbzs"].ToString();
            int pdinqty = int.Parse(dt.Rows[0]["pd_inqty"].ToString());
            int barqty = int.Parse(dt.Rows[0]["bi_inqty"].ToString());
            int Minpackage = 0;
            string pi_id = dt.Rows[0]["pd_piid"].ToString();
            string pd_piclass = dt.Rows[0]["pd_piclass"].ToString();
            //本次入库数
            int NowInqty = int.Parse(INQTY.Text);
            if (!int.TryParse(ZXBZ.Text, out Minpackage))
            {
                Play("NG");
                MessageBox.Show("最小包装数错误，料号" + PR_CODE.Text);
                return;
            }
            if (int.Parse(INQTY.Text) > pdinqty - barqty)
            {
                Play("NG");
                MessageBox.Show("物料采集后超出入库单数量" + PR_CODE.Text);
                return;
            }
            string outboxcode = "";
            if (GenBoxCode.Checked)
            {
                string[] param = new string[] { PR_CODE.Text, "", outboxcode };
                dh.CallProcedure("SP_GETBOX", ref param);
                outboxcode = param[2].Replace("BOX:", "");
            }
            //生成条码数量
            int barcount = NowInqty % Minpackage == 0 ? NowInqty / Minpackage : (NowInqty / Minpackage) + 1;
            List<string> bi_inqty = new List<string>();
            List<string> bi_barcode = new List<string>();
            List<string> bi_vendbarcode = new List<string>();
            List<string> bi_madedate = new List<string>();
            List<string> bi_sccode = new List<string>();
            for (int i = 0; i < barcount; i++)
            {
                string barcode = "";
                int OneUnit = 0;
                string[] param = new string[] { PR_CODE.Text, "", barcode };
                dh.CallProcedure("SP_GETBARCODE", ref param);
                barcode = param[2].Replace("BARCODE:", "");
                //如果最后有尾数的话 

                if (i == barcount - 1)
                {
                    if (NowInqty % Minpackage == 0)
                    {
                        OneUnit = Minpackage;
                    }
                    else
                    {
                        OneUnit = NowInqty % Minpackage;
                    }
                }
                else
                {
                    OneUnit = Minpackage;
                }
                bi_inqty.Add(OneUnit.ToString());
                bi_barcode.Add(barcode);
                bi_vendbarcode.Add(LOTNO.Text);
                bi_madedate.Add(DC.Text);
                bi_sccode.Add(SCCODE.Text);
            }
            sql = "insert into barcodeio(BI_ID, BI_BARCODE, BI_PIID, BI_PICLASS, BI_INOUTNO, BI_PDNO, BI_PDID, BI_PRODCODE, BI_INQTY,bi_vendbarcode, " +
                 "BI_MADEDATE, BI_PRODID, BI_STATUS, BI_ORDERCODE, BI_INMAN, BI_INDATE，BI_OUTBOXCODE,bi_sccode)select barcodeio_seq.nextval,:bi_barcode,'" + pi_id + "'," +
                 "'" + pd_piclass + "','" + pi_inoutno.Text + "',0,0,'" + PR_CODE.Text + "',:bi_inqty,:bi_vendbarcode,to_date(:bi_madedate,'yyyy-mm-dd'),pr_id,0,'','管理员',sysdate,'" + outboxcode + "',:bi_sccode " +
                 " from product where pr_code='" + PR_CODE.Text + "'";
            dh.BatchInsert(sql, new string[] { "bi_inqty", "bi_barcode", "bi_vendbarcode", "bi_madedate" , "bi_sccode" }, bi_barcode.ToArray(), bi_inqty.ToArray(), bi_vendbarcode.ToArray(), bi_madedate.ToArray(),bi_sccode.ToArray());
            LoadGridData();
            LoadBarcodeioData(PR_CODE.Text);
        }

        private void LoadBarcodeioData(string pr_code)
        {
            string sql = "select 0 CheckBox,bi_sccode,bi_barcode,bi_inqty,bi_datecode,bi_outboxcode,bi_vendbarcode,to_char(bi_madedate,'yyyy-mm-dd')bi_madedate,pr_detail,pr_spec,bi_prodcode,pr_orispeccode from barcodeio left join product on bi_prodcode=pr_code where bi_inoutno='" + pi_inoutno.Text + "' and bi_prodcode='" + pr_code + "'";
            DataTable dt = (DataTable)dh.ExecuteSql(sql, "select");
            BaseUtil.FillDgvWithDataTable(BarcodeIO, dt);
        }

        private void PrintBarCode_Click(object sender, EventArgs e)
        {
            for (int i = 0; i < BarcodeIO.Rows.Count; i++)
            {
                if (BarcodeIO.Rows[i].Cells["CheckBox"].FormattedValue != null && BarcodeIO.Rows[i].Cells["CheckBox"].FormattedValue.ToString() == "True")
                {
                    for (int j = 0; j < SingleDoc.Variables.FreeVariables.Count; j++)
                    {
                        if (SingleDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "BARCODE")
                        {
                            if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                                SingleDoc.Variables.FreeVariables.Item(j + 1).Value = BarcodeIO.Rows[i].Cells["bi_barcode"].Value.ToString();
                        }
                        if (SingleDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "DC")
                        {
                            if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                                SingleDoc.Variables.FreeVariables.Item(j + 1).Value = BarcodeIO.Rows[i].Cells["bi_madedate"].Value.ToString();
                        }
                        if (SingleDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "LOTNO")
                        {
                            if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                                SingleDoc.Variables.FreeVariables.Item(j + 1).Value = BarcodeIO.Rows[i].Cells["bi_vendbarcode"].Value.ToString();
                        }
                        if (SingleDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "QTY")
                        {
                            if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                                SingleDoc.Variables.FreeVariables.Item(j + 1).Value = BarcodeIO.Rows[i].Cells["bi_inqty1"].Value.ToString();
                        }
                        if (SingleDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "PRCODE")
                        {
                            if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                                SingleDoc.Variables.FreeVariables.Item(j + 1).Value = BarcodeIO.Rows[i].Cells["bi_prodcode"].Value.ToString();
                        }
                        if (SingleDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "PRSPEC")
                        {
                            if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                                SingleDoc.Variables.FreeVariables.Item(j + 1).Value = BarcodeIO.Rows[i].Cells["pr_spec1"].Value.ToString();
                        }
                        if (SingleDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "PRDETAIL")
                        {
                            if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                                SingleDoc.Variables.FreeVariables.Item(j + 1).Value = BarcodeIO.Rows[i].Cells["pr_detail1"].Value.ToString();
                        }
                        if (SingleDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "ORISPEC")
                        {
                            if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                                SingleDoc.Variables.FreeVariables.Item(j + 1).Value = BarcodeIO.Rows[i].Cells["pr_orispeccode"].Value.ToString();
                        }
                    }
                    SingleDoc.Printer.SwitchTo(PrinterList.Text);
                    SingleDoc.PrintDocument();
                }
            }
        }

        private void Prodiodetail_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
            if (Prodiodetail.Rows[e.RowIndex].Cells["pd_prodcode"].Value.ToString() != "")
            {

            }
        }
        int SelectIndex = 0;
        private void Prodiodetail_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            if (Prodiodetail.Rows[e.RowIndex].Cells["pd_prodcode"].Value.ToString() != "")
            {
                LoadBarcodeioData(Prodiodetail.Rows[e.RowIndex].Cells["pd_prodcode"].Value.ToString());
                Console.WriteLine(Prodiodetail.Rows[e.RowIndex].Cells["pr_brand"].Value.ToString());
                es_custcode.Text = Prodiodetail.Rows[e.RowIndex].Cells["pr_brand"].Value.ToString();
                PR_CODE.Text = Prodiodetail.Rows[e.RowIndex].Cells["pd_prodcode"].Value.ToString();
                pr_orispeccode2.Text = Prodiodetail.Rows[e.RowIndex].Cells["pr_orispeccode1"].Value.ToString();
                LoadBarcodeioData(Prodiodetail.Rows[e.RowIndex].Cells["pd_prodcode"].Value.ToString());
                SelectIndex = e.RowIndex;
            }
        }

        private void ChooseAll_Click(object sender, EventArgs e)
        {
            for (int i = 0; i < BarcodeIO.Rows.Count; i++)
            {
                BarcodeIO.Rows[i].Cells["CheckBox"].Value = true;
            }
        }

        private void PrintBox_Click(object sender, EventArgs e)
        {
            List<string> outboxcode = new List<string>();
            for (int i = 0; i < BarcodeIO.Rows.Count; i++)
            {
                if (BarcodeIO.Rows[i].Cells["CheckBox"].FormattedValue != null && BarcodeIO.Rows[i].Cells["CheckBox"].FormattedValue.ToString() == "True")
                {
                    if (!outboxcode.Contains(BarcodeIO.Rows[i].Cells["bi_outboxcode"].FormattedValue))
                    {
                        outboxcode.Add(BarcodeIO.Rows[i].Cells["bi_outboxcode"].Value.ToString());
                    }
                }
            }
            string[] box = outboxcode.ToArray();
            for (int i = 0; i < box.Length; i++)
            {
                string sql = "select bi_outboxcode,sum(bi_inqty)bi_inqty,max(bi_datecode)bi_datecode,max(bi_vendbarcode)bi_vendbarcode,max(to_char(bi_madedate,'yyyy-mm-dd'))bi_madedate," +
                    "max(pr_detail)pr_detail,max(pr_spec)pr_spec,max(bi_prodcode)bi_prodcode,max(pr_orispeccode)pr_orispeccode,max(pr_detail)pr_detail from barcodeio left join product on bi_prodcode=pr_code where bi_outboxcode='" + box[i] + "' group by bi_outboxcode";
                DataTable dt = (DataTable)dh.ExecuteSql(sql, "select");
                for (int j = 0; j < SingleDoc.Variables.FreeVariables.Count; j++)
                {
                    if (OutDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "BARCODE")
                    {
                        if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                            OutDoc.Variables.FreeVariables.Item(j + 1).Value = dt.Rows[0]["bi_outboxcode"].ToString();
                    }
                    if (OutDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "DC")
                    {
                        if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                            OutDoc.Variables.FreeVariables.Item(j + 1).Value = dt.Rows[0]["bi_madedate"].ToString();
                    }
                    if (OutDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "LOTNO")
                    {
                        if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                            OutDoc.Variables.FreeVariables.Item(j + 1).Value = dt.Rows[0]["bi_vendbarcode"].ToString();
                    }
                    if (OutDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "QTY")
                    {
                        if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                            OutDoc.Variables.FreeVariables.Item(j + 1).Value = dt.Rows[0]["bi_inqty"].ToString();
                    }
                    if (OutDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "PRCODE")
                    {
                        if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                            OutDoc.Variables.FreeVariables.Item(j + 1).Value = dt.Rows[0]["bi_prodcode"].ToString();
                    }
                    if (OutDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "PRSPEC")
                    {
                        if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                            OutDoc.Variables.FreeVariables.Item(j + 1).Value = dt.Rows[0]["pr_spec"].ToString();
                    }
                    if (OutDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "PRDETAIL")
                    {
                        if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                            OutDoc.Variables.FreeVariables.Item(j + 1).Value = dt.Rows[0]["pr_detail"].ToString();
                    }
                    if (OutDoc.Variables.FreeVariables.Item(j + 1).Name.ToUpper() == "ORISPEC")
                    {
                        if (BarcodeIO.Rows[i].Cells["bi_madedate"].Value != null)
                            OutDoc.Variables.FreeVariables.Item(j + 1).Value = dt.Rows[0]["pr_orispeccode"].ToString();
                    }
                }
                OutDoc.Printer.SwitchTo(PrinterList.Text);
                OutDoc.PrintDocument();
            }
        }

        private void PrintStockBarCode_Click(object sender, EventArgs e)
        {
            库存条码打印 form = new 库存条码打印();
            form.ShowDialog();
        }

        private void DeletaBarcode_Click(object sender, EventArgs e)
        {
            for (int i = 0; i < BarcodeIO.Rows.Count; i++)
            {
                if (BarcodeIO.Rows[i].Cells["CheckBox"].FormattedValue != null && BarcodeIO.Rows[i].Cells["CheckBox"].FormattedValue.ToString() == "True")
                {
                    dh.ExecuteSql("delete from barcodeio where bi_barcode='" + BarcodeIO.Rows[i].Cells["bi_barcode"].Value.ToString() + "'", "delete");
                }
            }
            LoadBarcodeioData(PR_CODE.Text);
        }
        Thread thread;
        string FileName = "";
        public void Play(string Type)
        {
            if (Type == "OK")
            {
                FileName = System.Windows.Forms.Application.StartupPath + @"\Resources\Sound\8378.wav";
                thread = new Thread(PlaySound);
                thread.Start();
            
            }
            else
            {
                FileName = System.Windows.Forms.Application.StartupPath + @"\Resources\Sound\5185.wav";
                thread = new Thread(PlaySound);
                thread.Start();
            }
        }

        private void PlaySound()
        {
            //要加载COM组件:Microsoft speech object Library    
            if (!System.IO.File.Exists(FileName))
            {
                return;
            }
            try
            {
                SoundPlayer player = new SoundPlayer();
                player.SoundLocation = FileName;
                player.Load();
                player.Play();
            }
            catch (Exception e)
            {
                MessageBox.Show(e.Message);
            }
        }
    }
}