public virtual Stream Create(BarCodeCreateConfiguration cfg) {
#if __ANDROID__
var writer = new ZXing.BarcodeWriter {
Format = (BarcodeFormat)Enum.Parse(typeof(BarcodeFormat), cfg.Format.ToString()),
Encoder = new MultiFormatWriter(),
Options = new EncodingOptions {
Height = cfg.Height,
Margin = cfg.Margin,
Width = cfg.Height,
PureBarcode = cfg.PureBarcode
}
};
#endif
#if __IOS__
var writer = new ZXing.Mobile.BarcodeWriter
{
Format = (BarcodeFormat)Enum.Parse(typeof(BarcodeFormat), cfg.Format.ToString()),
Encoder = new MultiFormatWriter(),
Options = new EncodingOptions
{
Height = cfg.Height,
Margin = cfg.Margin,
Width = cfg.Height,
PureBarcode = cfg.PureBarcode
}
};
#endif
return this.ToImageStream(writer, cfg);
}
protected override Stream ToImageStream(BarcodeWriter writer, BarCodeCreateConfiguration cfg) {
var ms = new MemoryStream();
Deployment.Current.Dispatcher.BeginInvoke(() => {
var bitmap = writer.Write(cfg.BarCode);
bitmap.SaveJpeg(ms, cfg.Width, cfg.Height, 0, 100);
ms.Seek(0, SeekOrigin.Begin);
});
return ms;
}
protected override Stream ToImageStream(BarcodeWriter writer, BarCodeCreateConfiguration cfg)
{
var ms = new MemoryStream();
Deployment.Current.Dispatcher.BeginInvoke(() => {
var bitmap = writer.Write(cfg.BarCode);
bitmap.SaveJpeg(ms, cfg.Width, cfg.Height, 0, 100);
ms.Seek(0, SeekOrigin.Begin);
});
return(ms);
}
protected override Stream ToImageStream(BarcodeWriter writer, BarCodeCreateConfiguration cfg) {
var stream = new MemoryStream();
var cf = cfg.ImageType == ImageType.Png
? Bitmap.CompressFormat.Png
: Bitmap.CompressFormat.Jpeg;
using (var bitmap = writer.Write(cfg.BarCode))
bitmap.Compress(cf, 0, stream);
stream.Position = 0;
return stream;
}
protected virtual Stream ToImageStream(BarcodeWriter writer, BarCodeCreateConfiguration cfg)
{
var stream = new MemoryStream();
var cf = cfg.ImageType == ImageType.Png
? Bitmap.CompressFormat.Png
: Bitmap.CompressFormat.Jpeg;
using (var bitmap = writer.Write(cfg.BarCode))
bitmap.Compress(cf, 0, stream);
stream.Position = 0;
return(stream);
}
public virtual Stream Create(BarCodeCreateConfiguration cfg)
{
var writer = new BarcodeWriter {
Format = (BarcodeFormat)Enum.Parse(typeof(BarcodeFormat), cfg.Format.ToString()),
Encoder = new MultiFormatWriter(),
Options = new EncodingOptions {
Height = cfg.Height,
Margin = cfg.Margin,
Width = cfg.Height,
PureBarcode = cfg.PureBarcode
}
};
return(this.ToImageStream(writer, cfg));
}
protected abstract Stream ToImageStream(BarcodeWriter writer, BarCodeCreateConfiguration cfg);
protected virtual Stream ToImageStream(BarcodeWriter writer, BarCodeCreateConfiguration cfg)
{
return((cfg.ImageType == ImageType.Png)
? writer.Write(cfg.BarCode).AsPNG().AsStream()
: writer.Write(cfg.BarCode).AsJPEG().AsStream());
}
protected virtual Stream ToImageStream(BarcodeWriter writer, BarCodeCreateConfiguration cfg)
{
return(new MemoryStream(writer.Write(cfg.BarCode).ToByteArray()));
}
protected abstract Stream ToImageStream(BarcodeWriter writer, BarCodeCreateConfiguration cfg);
protected override Stream ToImageStream(ZXing.Mobile.BarcodeWriter writer, BarCodeCreateConfiguration cfg)
{
return (cfg.ImageType == ImageType.Png)
? writer.Write(cfg.BarCode).AsPNG().AsStream()
: writer.Write(cfg.BarCode).AsJPEG().AsStream();
}