private static WriteableBitmap RenderQrcodeImage(string data)
{
try
{
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode(data, out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(70, 70, 96, 96, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
return(wBitmap);
}
catch (Exception)
{
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode("test", out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(70, 70, 96, 96, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
return(wBitmap);
}
}
public int crearCodQr()
{
if (!validaCampos("codigoQr"))
{
return(0);
}
/*
* String rechazado = "";
* rechazado = lblRechazo.Content.ToString();
* if(rechazado != "")
* {
* rechazado = "x";
* }
*/
String tipos = "";
dynamic asd = cbxTipos;
if (cbxTipos.SelectedValue.ToString() == "1")
{
tipos = "x";
}
else
{
tipos = cbxTipos.SelectedValue.ToString();
}
int correlativo = Convert.ToInt16(cantEtiquetas.Value.ToString());
String codigoQr = "";
codigoQr = "{" +
"\"lt\":\"" + txtLote.Text + "\"," +
"\"mt\":\"" + cbxMaterial.SelectedValue + "\"," +
"\"pr\":\"" + txtPorcion.Text + "\"," +
"\"cr\":\"" + txtCorrelativo.Text + "\"," +
"\"f\":\"" + fechaPicker.SelectedDate.Value.ToString("dd-MM-yyyy") + "\"," +
"\"ev\":\"" + cbxEnvase.SelectedValue + "\"," +
//"\"almacen\":\"" + cbxAlmacen.Text + "\"," +
"\"jl\":\"" + lblJuliano.Content.ToString() + "\"," +
"\"an\":\"" + lblAño.Content.ToString() + "\"," +
"\"or\":\"" + cbxOrigenes.SelectedValue.ToString() + "\"," +
"\"rz\":\"" + tipos + "\"," +
"\"ct\":\"" + cantToneladas.Value.ToString() + "\"" +
"}";
//or
//testeo.Content = tipos;
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode(codigoQr, out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(104, 104, 170, 170, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
imgQrCode.Source = wBitmap;
return(0);
}
public WriteableBitmap generateQRCode(Ticket t)
{
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.H);
var res = encoder.Encode(t.TicketID + "");
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(51, 51, 5, 5, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, res.Matrix);
return(wBitmap);
}
private void QR_Click(object sender, RoutedEventArgs e)
{
QrEncoder encoder = new QrEncoder(Gma.QrCodeNet.Encoding.ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode(Txt_adr.Text, out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(70, 70, 96, 96, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
imgQRCode.Source = wBitmap;
}
public GameSettingPage()
{
InitializeComponent();
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode("tototata", out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(70, 70, 96, 96, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
QrCodeImage.Source = wBitmap;
}
public LoginWindow()
{
InitializeComponent();
DataContext = new PasswordBoxWithHint();
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
encoder.TryEncode("akuna matata", out QrCode qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(70, 70, 96, 96, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
QrCodeImage.Source = wBitmap;
}
private void Qr_Generate()
{
//string ip = _get_local_ip();
List <String> arrIp = _get_local_ip2();
string ip = arrIp[arrIp.Count - 1];
txb_ip.Text = "IP: " + ip;
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode(ip, out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(50, 50, 35, 35, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
QrCodeImage.Source = wBitmap;
}
public LicenciaRequerida(String QR = "")
{
InitializeComponent();
if (String.IsNullOrEmpty(QR))
{
lblMensaje.Visibility = Visibility.Visible;
CodigoQr.Visibility = Visibility.Hidden;
}
else
{
lblMensaje.Visibility = Visibility.Hidden;
CodigoQr.Visibility = Visibility.Visible;
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode(QR, out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(70, 70, 96, 96, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
CodigoQr.Source = wBitmap;
}
}
public CredencialesDocentes(Docentes docentes)
{
InitializeComponent();
_docente = docentes;
lblArea.Content = _docente.Area;
lblMatricula.Content = _docente.Matricula;
lblNombre.Content = string.Format("{0} {1}", _docente.Nombre, _docente.Apellidos);
IMGUsuario.Source = ByteToImagen(_docente.Foto);
lblNumSeguro.Content = _docente.Num_Seguro;
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode(string.Format(_docente.Num_Seguro), out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(50, 50, 50, 50, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
QrCodeImage.Source = null;
QrCodeImage.Source = wBitmap;
}
public GenerarCredencial(Alumno alumno)
{
InitializeComponent();
_alumno = alumno;
lblCarrera.Content = _alumno.Carrera;
lblMatricula.Content = _alumno.Matricula;
lblNombre.Content = string.Format("{0} {1}", _alumno.Nombre, _alumno.Apellidos);
IMGUsuario.Source = ByteToImagen(_alumno.Foto);
lblFechadeIngreso.Content = _alumno.FechaIngreso.ToShortDateString();
lblNumSeguro.Content = _alumno.Num_Seguro;
//QRCodeGenerator qr = new QRCodeGenerator();
//QRCodeData codeData = qr.CreateQrCode("ES un ejemplo", QRCodeGenerator.ECCLevel.Q);
//QRCode code = new QRCode(codeData);
//QrCodeImage.Source = code.GetGraphic(5);
//string DatosQR;
//DatosQR = string.Format("\t\n--- Datos de salud ---\n\nNumero de seguro social= {0}\nTipo de sangre= {1} Alergias= {2}\n", , _alumno.TipoDeSangre, _alumno.Alergias
// );
//"\t--- Datos de Usuario ---\n" +
// "Nombre= {0} {1}\n", _alumno.Nombre, _alumno.Apellidos +
// "Carrera= {2}\n", _alumno.Carrera +
// "Semestre= {3}\n", _alumno.Semestre +
QrEncoder encoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode;
encoder.TryEncode(string.Format(_alumno.Num_Seguro), out qrCode);
WriteableBitmapRenderer wRenderer = new WriteableBitmapRenderer(new FixedModuleSize(2, QuietZoneModules.Two), Colors.Black, Colors.White);
WriteableBitmap wBitmap = new WriteableBitmap(50, 50, 50, 50, PixelFormats.Gray8, null);
wRenderer.Draw(wBitmap, qrCode.Matrix);
QrCodeImage.Source = null;
QrCodeImage.Source = wBitmap;
}
