private void timer1_Tick(object sender, EventArgs e)
{
DT_Now = DateTime.Now;
if (VideoViewer.GetCurrentVideoFrame() != null)
{
BarcodeReader Reader = new BarcodeReader();
Bitmap img = new Bitmap(VideoViewer.GetCurrentVideoFrame());
//----------------加入CV---------------------
//Image<Gray, byte> I = new Image<Gray, byte>(img);
//Image<Bgr, byte> DrawI = I.Convert<Bgr, byte>();
//Image<Gray, byte> CannyImage = I.Clone(); //灰階處理
//CvInvoke.GaussianBlur(I, CannyImage, new Size(5, 5), 0);
//CvInvoke.Canny(I, CannyImage, 100, 200);
//MyCV.BoundingBox(CannyImage, DrawI);
//pictureBox1.Image = DrawI.Bitmap;
//pictureBox2.Image = CannyImage.Bitmap;
//Result result = Reader.Decode(DrawI.Bitmap);
//----------------CV end----------------------
Result result = Reader.Decode(img); //原本
img.Dispose(); //釋放資源
if (result != null)
{
Scan_result_richTextBox.SelectionColor = Color.Green;
Scan_result_richTextBox.AppendText("[" + DT_Now + "] 掃描條碼顯示: " + result + Environment.NewLine);
//Scan_result.Items.Add("DBconnection = " + connectionString);
//資料庫(自動Dispose寫法)
String check_psd = "SELECT * FROM staff_info WHERE Encode_ID = '" + result + "'";
using (OleDbCommand cmd = new OleDbCommand())
{
DataSet ds = new DataSet();
Table_Row TBR = new Table_Row();
List <Table_Row> table_row = new List <Table_Row>();
//OleDbDataReader dr;
cmd.Connection = Access_DataBase.DB_Conn_Open(connectionString_StaffDB);
cmd.CommandText = check_psd;
//dr = cmd.ExecuteReader();
OleDbDataAdapter adapter = new OleDbDataAdapter(cmd);
try
{
adapter.Fill(ds, "Encode_ID");
adapter.Fill(ds, "Name");
adapter.Fill(ds, "Sex");
adapter.Fill(ds, "Job");
adapter.Fill(ds, "Phone");
adapter.Fill(ds, "CarNumP");
adapter.Fill(ds, "Photo");
try
{
TBR.Id = ds.Tables["Encode_ID"].Rows[0]["Encode_ID"].ToString();
TBR.Name = ds.Tables["Name"].Rows[0]["Name"].ToString();
TBR.Sex = ds.Tables["Sex"].Rows[0]["Sex"].ToString();
TBR.Job = ds.Tables["Job"].Rows[0]["Job"].ToString();
TBR.CarNumP = ds.Tables["CarNumP"].Rows[0]["CarNumP"].ToString();
TBR.CarNumP = ds.Tables["Phone"].Rows[0]["Phone"].ToString();
TBR.Photo = (byte[])ds.Tables["Photo"].Rows[0]["Photo"];
table_row.Add(TBR);
ds.Tables.Clear();
string Table_name = DT_Now.ToString("yyyy_MM");
Check_Table_Exsits(Access_DataBase.DB_Conn_Open(connectionString_QRcode_Scan), cmd, Table_name);//檢查有無當月Table沒有建立
ShowInfo SI_form = new ShowInfo(table_row, this, Table_name, connectionString_QRcode_Scan);
}
catch
{
TimerThread.Stop();
string message = "此條碼可能被註銷，或者不是岡山榮家發行";
string caption = "查無此資料";
MessageBoxButtons buttons = MessageBoxButtons.OK;
DialogResult DiaResult = MessageBox.Show(message, caption, buttons);
//MessageBox.Show(message, caption, buttons);
if (DiaResult == DialogResult.OK)
{
TimerThread.Start();
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
}
}
public void OnServerClose()
{
RemoveHandler();
RemoveUpdate();
TimerThread.Stop();
}
