public CameraPreview(Context context, bool defaultTorchOn, bool virbationOnDetected, bool startScanningOnCreate)
: base(context)
{
Configuration.IsScanning = startScanningOnCreate;
_windowManager = Context.GetSystemService(Context.WindowService).JavaCast <IWindowManager>();
_barcodeDetector = new BarcodeDetector.Builder(context)
.SetBarcodeFormats(Configuration.BarcodeFormats)
.Build();
_cameraSource = new CameraSource
.Builder(context, _barcodeDetector)
.SetRequestedPreviewSize(1280, 720)
.SetAutoFocusEnabled(true)
.Build();
Configuration.CameraSource = _cameraSource;
_surfaceView = new SurfaceView(context);
_surfaceView.Holder.AddCallback(new SurfaceHolderCallback(_cameraSource, _surfaceView));
AddView(_surfaceView);
var detectProcessor = new DetectorProcessor(context, virbationOnDetected);
detectProcessor.OnDetected += DetectProcessor_OnDetected;
_barcodeDetector.SetProcessor(detectProcessor);
if (defaultTorchOn)
{
AutoSwitchOnTorch();
}
}
public CameraPreview(Context context)
: base(context)
{
windowManager = Context.GetSystemService(Context.WindowService).JavaCast <IWindowManager>();
barcodeDetector = new BarcodeDetector.Builder(context)
.SetBarcodeFormats(Configuration.BarcodeFormats)
.Build();
cameraSource = new CameraSource
.Builder(context, barcodeDetector)
.SetRequestedPreviewSize(640, 480)
.SetAutoFocusEnabled(true)
.Build();
Configuration.CameraSource = cameraSource;
surfaceView = new SurfaceView(context);
surfaceView.Holder.AddCallback(new SurfaceHolderCallback(cameraSource, surfaceView));
AddView(surfaceView);
var detectProcessor = new DetectorProcessor(context);
detectProcessor.OnDetected += DetectProcessor_OnDetected;
barcodeDetector.SetProcessor(detectProcessor);
}