public ByteMatrix encode(System.String contents, BarcodeFormat format, int width, int height, System.Collections.Hashtable hints)
{
if (contents == null || contents.Length == 0)
{
throw new System.ArgumentException("Found empty contents");
}
if (format != BarcodeFormat.QR_CODE)
{
throw new System.ArgumentException("Can only encode QR_CODE, but got " + format);
}
if (width < 0 || height < 0)
{
throw new System.ArgumentException("Requested dimensions are too small: " + width + 'x' + height);
}
ErrorCorrectionLevel errorCorrectionLevel = ErrorCorrectionLevel.L;
if (hints != null)
{
ErrorCorrectionLevel requestedECLevel = (ErrorCorrectionLevel) hints[EncodeHintType.ERROR_CORRECTION];
if (requestedECLevel != null)
{
errorCorrectionLevel = requestedECLevel;
}
}
QRCode code = new QRCode();
Encoder.encode(contents, errorCorrectionLevel, hints, code);
return renderResult(code, width, height);
}
public override ByteMatrix encode(string contents, BarcodeFormat format, int width, int height, Hashtable hints)
{
if (format != BarcodeFormat.CODE_39) {
throw new ArgumentException("Can only encode CODE_39, but got " + format);
}
return base.encode(contents, format, width, height, hints);
}
private const int codeWidth = 3 + (7 * 6) + 5 + (7 * 6) + 3; // end guard
#endregion Fields
#region Methods
public override ByteMatrix encode(System.String contents, BarcodeFormat format, int width, int height, System.Collections.Hashtable hints)
{
if (format != BarcodeFormat.EAN_13)
{
throw new System.ArgumentException("Can only encode EAN_13, but got " + format);
}
return base.encode(contents, format, width, height, hints);
}
public virtual ByteMatrix encode(System.String contents, BarcodeFormat format, int width, int height, System.Collections.Hashtable hints)
{
if (contents == null || contents.Length == 0)
{
throw new System.ArgumentException("Found empty contents");
}
if (width < 0 || height < 0)
{
throw new System.ArgumentException("Requested dimensions are too small: " + width + 'x' + height);
}
sbyte[] code = encode(contents);
return renderResult(code, width, height);
}
public ByteMatrix encode(System.String contents, BarcodeFormat format, int width, int height)
{
return encode(contents, format, width, height, null);
}
