protected void barcode_Click(object sender, EventArgs e)
{
k++;
if (fileUploader.HasFile)
{
try
{
#region Upload File
string filename = Path.GetFileName(fileUploader.FileName);
fileUploader.SaveAs(Server.MapPath(@"~/images/") + "barcodeImg" + k + Path.GetExtension(filename));
image.ImageUrl = @"~/images/" + "barcodeImg" + k + Path.GetExtension(filename);
#endregion
#region Barcode Reader
Bitmap bitmap = new Bitmap(Server.MapPath(image.ImageUrl));
BarcodeResult Result = IronBarCode.BarcodeReader.QuicklyReadOneBarcode(bitmap);
txtISBN.Text = Result.Text;
#endregion
lblUpload.Style.Value = "Color:Gray";
lblUpload.Text = "ISBN textbox kısmı dolduruldu silme işlemi yapmak için sil butonuna basınız.";
}
catch (Exception ex)
{
lblUpload.Style.Value = "Color:Red";
lblUpload.Text = "Bir hata oluştu.<html></br></html> Hata Mesajı: " + ex.Message;
}
}
else if (!fileUploader.HasFile)
{
lblUpload.Style.Value = "Color:Red";
lblUpload.Text = "Dosya Seçmediniz.";
}
}
private void btnBrowseBarCode_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog dlg = new OpenFileDialog();
dlg.InitialDirectory = "E:\\an3facsem2\\pdpf2\\FireCaffe\\FireCaffe\\bin\\Debug";
dlg.Filter = "Image files (*.jpeg)|*.jpeg|All Files (*.*)|*.*";
dlg.RestoreDirectory = true;
if (dlg.ShowDialog() == true)
{
string selectedFileName = dlg.FileName;
BitmapImage bitmap = new BitmapImage();
bitmap.BeginInit();
bitmap.UriSource = new Uri(selectedFileName);
bitmap.EndInit();
userBarCode.Source = bitmap;
BarcodeResult FormatsResult = BarcodeReader.QuicklyReadOneBarcode("barcode.jpeg", BarcodeEncoding.Code128);
string result = FormatsResult.Text;
ClientServices clientServices = new ClientServices();
List <Client> scannedClient = clientServices.GetClientByPassword(result);
scannedClient[0].SilverCups += 2;
if (scannedClient[0].SilverCups >= num)
{
scannedClient[0].GoldenCups += 1;
scannedClient[0].SilverCups = scannedClient[0].SilverCups % 10;
}
clientServices.Update(scannedClient[0]);
MessageBox.Show("User: "******" has received 2 SilverCups");
}
}
private void button3_Click(object sender, EventArgs e)
{
txtResult.Text = string.Empty;
if (txtImageFile.Text != "")
{
string[] words = txtImageFile.Text.Split('.');
string extension = words[words.Length - 1];
if (extension.ToLower() == "pdf")
{
//Create a new barcode reader
BarcodeReader reader = new BarcodeReader(txtImageFile.Text, FormatType.PDF);
if (this.checkBox1.Checked)
{
//Scan multiple barcodes
BarcodeResultCollection results = reader.ScanMultipleBarcode();
DisplayResult(results);
}
else
{
//scan barcode
BarcodeResult result = reader.ScanBarcode();
DisplayResult(result);
}
}
else
{
MessageBox.Show("Please select PDF", "Barcode Reader", MessageBoxButtons.OK);
}
}
}
internal void BarcodeScannedResult(BarcodeResult result)
{
barcodeTextLabel.Text = result.BarcodeString;
RLBarcodeType btype = (RLBarcodeType) result.BarcodeType;
// update view with scanned barcode type
if (btype == RLBarcodeType.EAN13)
{
// Use first digit to differentiate between EAN13 and UPCA
if (result.BarcodeString[0] == '0')
{
barcodeTextLabel.Text = result.BarcodeString.Substring (1);
typeLabel.Text = "UPC-A";
}
else
typeLabel.Text = "EAN-13";
}
else if (btype == RLBarcodeType.EAN8) typeLabel.Text = "EAN-8";
else if (btype == RLBarcodeType.UPCE) typeLabel.Text = "UPC-E";
else if (btype == RLBarcodeType.QRCODE) typeLabel.Text = "QR Code";
else if (btype == RLBarcodeType.Code128) typeLabel.Text = "Code 128";
else if (btype == RLBarcodeType.Code39) typeLabel.Text = "Code 39";
else if (btype == RLBarcodeType.DataMatrix) typeLabel.Text = "Data Matrix";
else if (btype == RLBarcodeType.ITF) typeLabel.Text = "ITF";
else if (btype == RLBarcodeType.STICKY) typeLabel.Text = "STICKYBITS";
}
private void button1_Click(object sender, EventArgs e)
{
//Clear text box
txtResult.Text = string.Empty;
string[] words = txtImageFile.Text.Split('.');
string extension = words[words.Length - 1];
if (extension.ToLower() == "png" || extension.ToLower() == "bmp" || extension.ToLower() == "jpg")
{
if (txtImageFile.Text != "" && txtImageFile.Text != string.Empty)
{
if (checkBox1.Checked)
{
//Read multiple barcodes
BarcodeResultCollection result = BarcodeReader.ScanMultipleBarcode(txtImageFile.Text);
AddText(result);
}
else
{
//Read barcode
BarcodeResult result = BarcodeReader.ScanBarcode(txtImageFile.Text);
AddText(result);
}
}
}
else if (extension.ToLower() == "pdf")
{
Bitmap[] images;
//Load existing document
PdfLoadedDocument ldoc = new PdfLoadedDocument(txtImageFile.Text);
//Export the document as images
images = ldoc.ExportAsImage(0, ldoc.Pages.Count - 1);
//Scan barcodes
foreach (Bitmap img in images)
{
BarcodeReader reader = new BarcodeReader(img);
if (checkBox1.Checked)
{
reader.Settings.TryHarder = true;
BarcodeResultCollection results = reader.ScanMultipleBarcode();
AddText(results);
}
else
{
BarcodeResult result = reader.ScanBarcode();
AddText(result);
}
}
}
else
{
MessageBox.Show("Please select a barcode image or PDF", "Barcode Reader", MessageBoxButtons.OK);
}
}
protected void ver()
{
try
{
i++;
string filename = Path.GetFileName(fileUploader2.FileName);
fileUploader2.SaveAs(Server.MapPath(@"~/images/") + "image" + i + Path.GetExtension(filename));
image2.ImageUrl = @"~/images/image" + i + Path.GetExtension(filename);
Bitmap bitmap = new Bitmap(Server.MapPath(image2.ImageUrl));
BarcodeResult Result = IronBarCode.BarcodeReader.QuicklyReadOneBarcode(bitmap);
SqlCommand kullanim = new SqlCommand("SELECT KULLANIMDA FROM KITAPLAR WHERE ISBN='" + Result.Text + "'", connection);
kullanim.ExecuteNonQuery();
System.Data.DataTable dataTable = new System.Data.DataTable();
SqlDataAdapter dataAdapter = new SqlDataAdapter(kullanim);
dataAdapter.Fill(dataTable);
string kullanimda = dataTable.Rows[0].ItemArray[0].ToString();
kullanimda = kullanimda.Replace(" ", "");
if (kullanimda == "1")
{
SqlCommand kota = new SqlCommand("SELECT KITAP_KOTA FROM KULLANICILAR WHERE KULLANICI_ADI='" + userName + "'", connection);
kota.ExecuteNonQuery();
System.Data.DataTable kotaTable = new System.Data.DataTable();
SqlDataAdapter kotaAdapter = new SqlDataAdapter(kota);
kotaAdapter.Fill(kotaTable);
string kotaSTR = kotaTable.Rows[0].ItemArray[0].ToString();
kotaSTR = kotaSTR.Replace(" ", "");
int kotaN = Convert.ToInt32(kotaSTR.ToString());
if (kotaN > 0)
{
SqlCommand command = new SqlCommand("DELETE FROM KITAPSURE WHERE KULLANICI_ID='" + userName + "' AND KITAP_ID='" + Result.Text + "'", connection);
if (connection.State == System.Data.ConnectionState.Open)
{
connection.Close();
}
connection.Open();
command.ExecuteNonQuery();
SqlCommand kullanimc = new SqlCommand("UPDATE KITAPLAR SET KULLANIMDA='0',KITAP_SAHIP=NULL WHERE ISBN='" + Result.Text + "'", connection);
kullanimc.ExecuteNonQuery();
SqlCommand kotaK = new SqlCommand("UPDATE KULLANICILAR SET KITAP_KOTA-=1 WHERE KULLANICI_ADI='" + userName + "'", connection);
kotaK.ExecuteNonQuery();
Response.Write("<script>alert('Kitap Başarıyla Verilmiştir.')</script>");
}
else
{
Response.Write("<script>alert('Elinizde Hiç Kitap Yok. Olmayan Kitapları Veremezsiniz.')</script>");
}
}
else
{
Response.Write("<script>alert('Kitap Zaten Verilmiş.')</script>");
}
goruntule();
}
catch (Exception ex)
{
Response.Write("<script>alert('Hata" + ex.Message + "')</script>");
}
}
public static void GetStarted()
{
BarcodeResult Result = BarcodeReader.QuicklyReadOneBarcode("GetStarted.png");
if (Result != null && Result.Text == "https://ironsoftware.com/csharp/barcode/")
{
Console.WriteLine("GetStarted was a success. Read Value: " + Result.Text);
}
}
private void prs_barcode_btn_Click(object sender, EventArgs e)
{
BarcodeResult Result = BarcodeReader.QuicklyReadOneBarcode("GetStarted.png");
if (Result != null && Result.Text == "https://ironsoftware.com/csharp/barcode/")
{
MessageBox.Show("vahid", "vahid");
}
}
public override void OnReceive(Context context, Intent intent)
{
BarcodeResult barcodeResult = new BarcodeResult(intent);
if (barcodeResult.IsBarcodeAction)
{
this.Barcode = barcodeResult.Barcode;
OnScannerResponseEvent(new EventArgs());
}
}
private void DisplayResult(BarcodeResult result)
{
if (result != null)
{
txtResult.Text += "Barcode Type: " + result.BarcodeType + " " + "Text: " + result.Text + "\r\n";
}
else
{
MessageBox.Show("Barcode could not be detected", "Barcode Reader", MessageBoxButtons.OK);
}
}
protected void ekle()
{
txtISBN.Text = "";
txtName.Text = "";
i++;
if (fileUploader.HasFile)
{
try
{
#region Upload File
string filename = Path.GetFileName(fileUploader.FileName);
fileUploader.SaveAs(Server.MapPath(@"~/images/") + "image" + i + Path.GetExtension(filename));
image.ImageUrl = @"~/images/" + "image" + i + Path.GetExtension(filename);
#endregion
#region Barcode Reader
Bitmap bitmap = new Bitmap(Server.MapPath(image.ImageUrl));
BarcodeResult Result = IronBarCode.BarcodeReader.QuicklyReadOneBarcode(bitmap);
txtISBN.Text = Result.Text;
#endregion
#region Get Data From Web Site
var url = "https://www.abebooks.com/servlet/SearchResults?sts=t&isbn=" + txtISBN.Text;
var web = new HtmlWeb();
var doc = web.Load(url);
String[] value = new String[3];
value[0] = doc.DocumentNode.SelectSingleNode("//*[@id='book-1']/div[2]/div[1]/h2/a/span").InnerText.ToString();
value[1] = doc.DocumentNode.SelectSingleNode("//*[@id='book-1']/div[2]/div[1]/p[1]/strong").InnerText.ToString();
value[2] = doc.DocumentNode.SelectSingleNode("//*[@id='listing_1']/div/img").Attributes["src"].Value;
value[1] = value[1].Replace("Author:", "");
txtName.Text = value[0].Replace("'", "'");
#endregion
#region Insert Book into Database
SqlCommand command = new SqlCommand("declare @isbn varchar(30); declare @name varchar(100); declare @author varchar(100); declare @image varchar(100);set @name=@namePar;set @isbn =@isbnPar; set @author=@authorPar; set @image=@imagePar;INSERT INTO KITAPLAR VALUES(@isbn, @name, DEFAULT, @author, @image,NULL)", connection);
command.Parameters.AddWithValue("@isbnPar", txtISBN.Text);
command.Parameters.AddWithValue("@namePar", txtName.Text);
command.Parameters.AddWithValue("@authorPar", value[1]);
command.Parameters.AddWithValue("@imagePar", value[2]);
if (connection.State == System.Data.ConnectionState.Open)
{
connection.Close();
}
connection.Open();
command.ExecuteNonQuery();
lblUpload.Style.Value = "Color:Green";
lblUpload.Text = "Yükleme İşlemi:Başarılı!";
#endregion
}
catch (Exception ex)
{
lblUpload.Style.Value = "Color:Red";
lblUpload.Text = "Yükleme İşlemi:Bir hata oluştu.Bir nedenden dolayı dosyayı yükleyemedik.<html></br></html> Hata Mesajı: " + ex.Message;
}
}
}
public string BarkodOku(string sFileName)
{
BarcodeResult Result = BarcodeReader.QuicklyReadOneBarcode(sFileName);
if (Result != null)
{
ViewBag.Barkod = Result.ToString();
return(Result.ToString());
}
else
{
ViewBag.Barkod = "okunmadı";
return("Okunamadı.");
}
}
static void Main(string[] args)
{
/****** WRITE *******/
// Create A Barcode in 1 Line of Code
//BarcodeWriter.CreateBarcode("https://ironsoftware.com/csharp/barcode", BarcodeWriterEncoding.QRCode).SaveAsJpeg("D:\\svg\\QuickStart.jpg");
/****** READ *******/
// Read A Barcode in 1 Line of Code. Gets Text, Numeric Codes, Binary Data and an Image of the barcode
BarcodeResult Result = BarcodeReader.QuicklyReadOneBarcode("D:\\svg\\BARCODE.jpg");
// Assert that IronBarCode Works :-)
if (Result != null)
{
System.Console.WriteLine(Result.Text);
}
Console.Read();
}
// Распознавание QR-кода в PDF-файле
public void PDFQRCodeRecognition(string PDF)
{
Bitmap bmp = new Bitmap("c:\\QRPDF Test Directory\\Cutted QR\\Test11.png");
BarcodeResult barcode = BarCodeScanner.ScanSingle(bmp);
Console.WriteLine("barcode data:{0}.", barcode.Data);
BarcodeResult[] results = BarCodeScanner.Scan("c:\\QRPDF Test Directory\\Cutted QR\\Test11.png", BarCodeType.QRCode);
foreach (BarcodeResult result in results)
{
Console.WriteLine(result.BarType.ToString() + "-" + result.Data);
}
Console.ReadKey();
}
/// <summary>
/// Handles the Click event of the ScanBarcodeButton control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.Windows.RoutedEventArgs"/> instance containing the event data.</param>
private void ScanBarcodeButton_Click(object sender, RoutedEventArgs e)
{
if (Image.Source != null &&
Image.Source.IsFilled)
{
IBarcodeReader barcodeReader = new ZXingBarcodeReader(true, BinarizerMode.Hybrid);
BarcodeResult result = barcodeReader.ReadBarcode(Image.Source);
if (result != null)
{
BarcodeTextTextBox.Text = result.Text;
BarcodeFormatTextBox.Text = result.Format.ToString();
}
else
{
BarcodeTextTextBox.Text = "Barcode not detected!";
BarcodeFormatTextBox.Text = "Barcode not detected!";
}
}
}
protected void al()
{
try
{
i++;
string filename = Path.GetFileName(fileUploader1.FileName);
fileUploader1.SaveAs(Server.MapPath(@"~/images/") + "image" + i + Path.GetExtension(filename));
image1.ImageUrl = @"~/images/image" + i + Path.GetExtension(filename);
Bitmap bitmap = new Bitmap(Server.MapPath(image1.ImageUrl));
BarcodeResult Result = IronBarCode.BarcodeReader.QuicklyReadOneBarcode(bitmap);
SqlCommand date = new SqlCommand("SELECT KITAP_SURE FROM KITAPSURE WHERE KULLANICI_ID='" + userName + "'", connection);
date.ExecuteNonQuery();
System.Data.DataTable dateTable = new System.Data.DataTable();
SqlDataAdapter dateAdapter = new SqlDataAdapter(date);
dateAdapter.Fill(dateTable);
string onay = "";
string yeni = "";
DateTime[] dateRow = new DateTime[3];
if (dateTable.Rows.Count == 0)
{
yeni = "yeni";
}
for (int t = 0; t < dateTable.Rows.Count; t++)
{
dateRow[t] = Convert.ToDateTime(dateTable.Rows[t].ItemArray[0]);
int a = (DateTime.Now.Subtract(dateRow[t])).Days;
if (7 > a)
{
onay = "verildi";
}
else
{
onay = "verilmedi";
break;
}
}
if (onay == "verildi" || yeni == "yeni")
{
SqlCommand kullanim = new SqlCommand("SELECT KULLANIMDA FROM KITAPLAR WHERE ISBN='" + Result.Text + "'", connection);
kullanim.ExecuteNonQuery();
System.Data.DataTable dataTable = new System.Data.DataTable();
SqlDataAdapter dataAdapter = new SqlDataAdapter(kullanim);
dataAdapter.Fill(dataTable);
string kullanimda = dataTable.Rows[0].ItemArray[0].ToString();
kullanimda = kullanimda.Replace(" ", "");
if (kullanimda == "0")
{
SqlCommand kota = new SqlCommand("SELECT KITAP_KOTA FROM KULLANICILAR WHERE KULLANICI_ADI='" + userName + "'", connection);
kota.ExecuteNonQuery();
System.Data.DataTable kotaTable = new System.Data.DataTable();
SqlDataAdapter kotaAdapter = new SqlDataAdapter(kota);
kotaAdapter.Fill(kotaTable);
string kotaSTR = kotaTable.Rows[0].ItemArray[0].ToString();
kotaSTR = kotaSTR.Replace(" ", "");
int kotaN = Convert.ToInt32(kotaSTR.ToString());
if (kotaN < 3)
{
SqlCommand command = new SqlCommand("INSERT INTO KITAPSURE VALUES ('" + userName + "','" + Result.Text + "',GETDATE())", connection);
if (connection.State == System.Data.ConnectionState.Open)
{
connection.Close();
}
connection.Open();
command.ExecuteNonQuery();
SqlCommand kullanimc = new SqlCommand("UPDATE KITAPLAR SET KULLANIMDA='1',KITAP_SAHIP='" + userName + "' WHERE ISBN='" + Result.Text + "'", connection);
kullanimc.ExecuteNonQuery();
SqlCommand kotaK = new SqlCommand("UPDATE KULLANICILAR SET KITAP_KOTA+=1 WHERE KULLANICI_ADI='" + userName + "'", connection);
kotaK.ExecuteNonQuery();
Response.Write("<script>alert('Kitap Başarıyla Alınmıştır.')</script>");
}
else
{
Response.Write("<script>alert('3 Kitaptan Fazlasını Alamazsınız!')</script>");
}
}
else
{
Response.Write("<script>alert('Kitap Kullanımda')</script>");
}
}
else
{
Response.Write("<script>alert('Tarihi Geçmiş Kitaplarınız Bulunmaktadır.')</script>");
}
goruntule();
}
catch (Exception ex)
{
Response.Write("<script>alert('Hata" + ex.Message + "')</script>");
}
}
private void ShowBarcodeResults(BarcodeResult[] barcodeResults, float timeElapsed)
{
tbResults.Clear();
m_results.Clear();
m_barcodes = barcodeResults;
if (barcodeResults != null && barcodeResults.Length > 0)
{
tbResults.AppendText(String.Format("Total barcode(s) found: {0}. Total time spent: {1} seconds\r\n\r\n", barcodeResults.Length, (timeElapsed / 1000)));
for (int i = 0; i < barcodeResults.Length; i++)
{
tbResults.AppendText(String.Format(" Barcode {0}:\r\n", i + 1));
tbResults.AppendText(String.Format(" Page: {0}\r\n", barcodeResults[i].PageNumber));
tbResults.AppendText(String.Format(" Type: {0}\r\n", barcodeResults[i].BarcodeFormat));
tbResults.AppendText(String.Format(" Value: {0}\r\n", barcodeResults[i].BarcodeText));
tbResults.AppendText(String.Format(" Region: {{Left: {0}, Top: {1}, Width: {2}, Height: {3}}}\r\n", barcodeResults[i].BoundingRect.Left, barcodeResults[i].BoundingRect.Top, barcodeResults[i].BoundingRect.Width, barcodeResults[i].BoundingRect.Height));
tbResults.AppendText("\r\n");
}
tbResults.SelectionStart = 0;
tbResults.ScrollToCaret();
int iLastPageNumber = int.MinValue + 10;
int iStartIndex = barcodeResults.Length - 1;
for (int i = 0; i < iPageCount; i++)
m_results.Add(null);
for (int i = iStartIndex; i >= 0; i--)
{
if (barcodeResults[i] != null)
{
if (barcodeResults[i].PageNumber != iLastPageNumber)
{
if (i != iStartIndex)
{
int iEnd = i > iStartIndex ? i - 1 : i + 1;
int iStart = iEnd > iStartIndex ? iStartIndex : iEnd;
iEnd = iEnd > iStartIndex ? iEnd : iStartIndex;
int[] resultsOnePage = new int[iEnd - iStart + 1];
for (int k = iStart; k <= iEnd; k++)
{
resultsOnePage[k - iStart] = k;
}
m_results[iLastPageNumber-1] = resultsOnePage;
}
iStartIndex = i;
iLastPageNumber = barcodeResults[i].PageNumber;
}
if (i == 0)
{
int iStart = i > iStartIndex ? iStartIndex : i;
int iEnd = i > iStartIndex ? i : iStartIndex;
int[] resultsOnePage = new int[iEnd - iStart + 1];
for (int k = iStart; k <= iEnd; k++)
{
resultsOnePage[k - iStart] = k;
}
m_results[iLastPageNumber-1] = resultsOnePage;
}
}
}
}
else
tbResults.AppendText(String.Format("No barcode found. Total time spent: {0} seconds\r\n", (timeElapsed / 1000)));
SetImageViewerImage();
}
private void button2_Click(object sender, EventArgs e)
{
if (m_ImageCore.ImageBuffer.CurrentImageIndexInBuffer < 0)
{
MessageBox.Show("Please load an image before reading barcode!", "Index out of bounds", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
try
{
Dynamsoft.Barcode.BarcodeReader reader = new Dynamsoft.Barcode.BarcodeReader();
reader.LicenseKeys = m_StrProductKey;
reader.ReaderOptions.MaxBarcodesToReadPerPage = int.Parse(tbxMaxNum.Text);
this.textBox1.Text = "";
switch (cbxFormat.SelectedIndex)
{
case 0:
break;
case 1:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.OneD;
break;
case 2:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.CODE_39;
break;
case 3:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.CODE_128;
break;
case 4:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.CODE_93;
break;
case 5:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.CODABAR;
break;
case 6:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.ITF;
break;
case 7:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.EAN_13;
break;
case 8:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.EAN_8;
break;
case 9:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.UPC_A;
break;
case 10:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.UPC_E;
break;
case 11:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.PDF417;
break;
case 12:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.QR_CODE;
break;
case 13:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.DATAMATRIX;
break;
case 14:
reader.ReaderOptions.BarcodeFormats = Dynamsoft.Barcode.BarcodeFormat.INDUSTRIAL_25;
break;
}
this.textBox1.Text = "Recognizing...";
BarcodeResult[] aryResult = null;
Rectangle rect = dsViewer1.GetSelectionRect(m_ImageCore.ImageBuffer.CurrentImageIndexInBuffer);
if (rect == Rectangle.Empty)
{
int iWidth = m_ImageCore.ImageBuffer.GetBitmap(m_ImageCore.ImageBuffer.CurrentImageIndexInBuffer).Width;
int iHeight = m_ImageCore.ImageBuffer.GetBitmap(m_ImageCore.ImageBuffer.CurrentImageIndexInBuffer).Height;
rect = new Rectangle(0, 0, iWidth, iHeight);
}
reader.AddRegion(rect.Left, rect.Top, rect.Right, rect.Bottom, false);
aryResult = reader.DecodeBitmap((Bitmap)(m_ImageCore.ImageBuffer.GetBitmap(m_ImageCore.ImageBuffer.CurrentImageIndexInBuffer)));
StringBuilder strText = new StringBuilder();
if (aryResult == null)
{
this.textBox1.Text = "The barcode for selected format is not found.\r\n";
}
else
{
strText.AppendFormat(aryResult.Length + " total barcode" + (aryResult.Length == 1 ? "" : "s") + " found.\r\n");
for (int i = 0; i < aryResult.Length; i++)
{
BarcodeResult objResult = aryResult[i];
strText.AppendFormat(" Result " + (i + 1) + "\r\n");
strText.AppendFormat(" BarcodeFormat: " + objResult.BarcodeFormat.ToString() + "\r\n");
strText.AppendFormat(" Text read:{0}\r\n", objResult.BarcodeText);
}
this.textBox1.Text = strText.ToString();
}
}
catch (Exception exp)
{
MessageBox.Show(exp.Message, "Decoding error", MessageBoxButtons.OK, MessageBoxIcon.Error);
this.textBox1.Text = "";
}
}
public void SetBarcodeResults(int index, BarcodeResult[] results)
{
if (index >= 0 && index < m_data.Count)
{
if (m_data[index] != null && results.Length > 0)
{
Pen pen = new Pen(Color.Red, 1);
Brush textBrush = new SolidBrush(Color.Blue);
Graphics g = Graphics.FromImage(m_data[index]);
for (int i = results.Length - 1; i >= 0; i--)
{
if (results[i] != null)
{
g.DrawRectangle(pen, results[i].BoundingRect);
g.DrawString("[" + i + "] {" + results[i].BarcodeText + "}", SystemFonts.DefaultFont, textBrush, results[i].BoundingRect);
}
}
pen.Dispose();
textBrush.Dispose();
g.Dispose();
if (index == m_index)
Refresh();
}
}
}
protected void OnBarcodeScanned(BarcodeResult barcode)
{
ReturnResult(barcode);
}
protected void OnBarcodeScanned(BarcodeResult result)
{
ReturnResult(result);
}
public void HandleDecode(BarcodeResult rawResult, Bitmap barcode)
{
PlayBeepSound();
if(StatusManager.ScannerStatus == StatusManager.RLScannerStatus.DisabledSdkMode)
{
DenyDecode("Unregistered SDK Limit Reached");
}
else if(StatusManager.ScannerStatus == StatusManager.RLScannerStatus.Error)
{
DenyDecode("Redlaser Error");
}
else
{
Log.Debug("BarcodeScanActivity", rawResult.BarcodeType + ": " + rawResult.BarcodeString);
var results = new List<BarcodeResult>();
results.Add(rawResult);
StatusManager.LogScans(results);
OnBarcodeScanned(rawResult);
}
}
protected void ReturnResult(BarcodeResult barcode)
{
if(barcode != null) {
var returnIntent = new Intent();
returnIntent.SetAction(barcode.BarcodeString);
returnIntent.PutExtra("barcode_type", barcode.BarcodeType);
SetResult (Result.Ok, returnIntent);
}
Finish();
}
