public ZxingCameraViewController(ZxingScanningOptions options, ZxingScanner scanner)
: base()
{
this.ScanningOptions = options;
this.Scanner = scanner;
Initialize();
}
public ZxingCameraViewController(ZxingScanningOptions options, ZxingScanner scanner)
: base()
{
this.ScanningOptions = options;
this.Scanner = scanner;
Initialize();
}
public override void StartScanning(ZxingScanningOptions options, Action <ZxingBarcodeResult> onFinished)
{
viewController = new ZxingCameraViewController(options, this);
viewController.BarCodeEvent += (BarCodeEventArgs e) => {
viewController.DismissViewController();
ZxingBarcodeResult result = null;
if (e.BarcodeResult != null)
{
result = ZxingBarcodeResult.FromZxingResult(e.BarcodeResult);
}
if (onFinished != null)
{
onFinished(result);
}
};
viewController.Canceled += (sender, e) => {
viewController.DismissViewController();
if (onFinished != null)
{
onFinished(null);
}
};
appController.PresentViewController(viewController, true, () => { });
}
/// <summary>
/// Initializes the SimpleCameraReader
/// </summary>
/// <param name="scanOnAutoFocus">Sets whether the camera should scan on completed autofocus or on a timely fashion</param>
public SimpleCameraReader(ZxingScannerBase scanner, ZxingScanningOptions options)
{
this.Options = options;
this.Scanner = scanner;
Initialize();
}
public override void StartScanning (ZxingScanningOptions options, Action<ZxingBarcodeResult> onFinished)
{
viewController = new ZxingCameraViewController(options, this);
viewController.BarCodeEvent += (BarCodeEventArgs e) => {
viewController.DismissViewController();
ZxingBarcodeResult result = null;
if (e.BarcodeResult != null)
result = ZxingBarcodeResult.FromZxingResult(e.BarcodeResult);
if (onFinished != null)
onFinished(result);
};
viewController.Canceled += (sender, e) => {
viewController.DismissViewController();
if (onFinished != null)
onFinished(null);
};
appController.PresentViewController(viewController, true, () => { });
}
public override void StartScanning(ZxingScanningOptions options, Action<ZxingBarcodeResult> onFinished)
{
//Navigate: /ZxingSharp.WindowsPhone;component/Scan.xaml
Scan.ScanningOptions = options;
Scan.FinishedAction = onFinished;
Scan.UseCustomOverlay = this.UseCustomOverlay;
Scan.CustomOverlay = this.CustomOverlay;
Scan.TopText = TopText;
Scan.BottomText = BottomText;
((Microsoft.Phone.Controls.PhoneApplicationFrame)Application.Current.RootVisual).Navigate(
new Uri("/ZxingSharpWindowsPhone;component/WindowsPhone/Scan.xaml", UriKind.Relative));
}
public override void StartScanning(ZxingScanningOptions options, Action <ZxingBarcodeResult> onFinished)
{
//Navigate: /ZxingSharp.WindowsPhone;component/Scan.xaml
Scan.ScanningOptions = options;
Scan.FinishedAction = onFinished;
Scan.UseCustomOverlay = this.UseCustomOverlay;
Scan.CustomOverlay = this.CustomOverlay;
Scan.TopText = TopText;
Scan.BottomText = BottomText;
((Microsoft.Phone.Controls.PhoneApplicationFrame)Application.Current.RootVisual).Navigate(
new Uri("/ZxingSharpWindowsPhone;component/WindowsPhone/Scan.xaml", UriKind.Relative));
}
public ZxingSurfaceView(ZxingCameraViewController parentController, ZxingScanner scanner, ZxingScanningOptions options, UIView overlayView) : base()
{
var screenFrame = UIScreen.MainScreen.Bounds;
var scale = UIScreen.MainScreen.Scale;
screenFrame = new RectangleF(screenFrame.X, screenFrame.Y, screenFrame.Width * scale, screenFrame.Height * scale);
var picFrameWidth = Math.Round(screenFrame.Width * 0.90); //screenFrame.Width;
var picFrameHeight = Math.Round(screenFrame.Height * 0.60);
var picFrameX = (screenFrame.Width - picFrameWidth) / 2;
var picFrameY = (screenFrame.Height - picFrameHeight) / 2;
picFrame = new RectangleF((int)picFrameX, (int)picFrameY, (int)picFrameWidth, (int)picFrameHeight);
//Console.WriteLine(picFrame.X + ", " + picFrame.Y + " -> " + picFrame.Width + " x " + picFrame.Height);
this.OverlayView = overlayView;
this.Scanner = scanner;
this.Options = options;
Initialize();
_parentViewController = parentController;
}
public ZxingSurfaceView(ZxingCameraViewController parentController, ZxingScanner scanner, ZxingScanningOptions options, UIView overlayView) : base()
{
var screenFrame = UIScreen.MainScreen.Bounds;
var scale = UIScreen.MainScreen.Scale;
screenFrame = new RectangleF(screenFrame.X, screenFrame.Y, screenFrame.Width * scale, screenFrame.Height * scale);
var picFrameWidth = Math.Round(screenFrame.Width * 0.90); //screenFrame.Width;
var picFrameHeight = Math.Round(screenFrame.Height * 0.60);
var picFrameX = (screenFrame.Width - picFrameWidth) / 2;
var picFrameY = (screenFrame.Height - picFrameHeight) / 2;
picFrame = new RectangleF((int)picFrameX, (int)picFrameY, (int)picFrameWidth, (int)picFrameHeight);
//Console.WriteLine(picFrame.X + ", " + picFrame.Y + " -> " + picFrame.Width + " x " + picFrame.Height);
this.OverlayView = overlayView;
this.Scanner = scanner;
this.Options = options;
Initialize();
_parentViewController = parentController;
}
public override void StartScanning(ZxingScanningOptions options, Action<ZxingBarcodeResult> onFinishedScanning)
{
var scanIntent = new Intent(this.Context, typeof(ZxingActivity));
ZxingActivity.UseCustomView = this.UseCustomOverlay;
ZxingActivity.CustomOverlayView = this.CustomOverlay;
ZxingActivity.ScanningOptions = options;
ZxingActivity.TopText = TopText;
ZxingActivity.BottomText = BottomText;
ZxingActivity.OnCanceled += () =>
{
onFinishedScanning(null);
};
ZxingActivity.OnScanCompleted += (com.google.zxing.Result result) =>
{
onFinishedScanning(ZxingBarcodeResult.FromZxingResult(result));
};
this.Context.StartActivity(scanIntent);
}
public override void StartScanning(ZxingScanningOptions options, Action <ZxingBarcodeResult> onFinishedScanning)
{
var scanIntent = new Intent(this.Context, typeof(ZxingActivity));
ZxingActivity.UseCustomView = this.UseCustomOverlay;
ZxingActivity.CustomOverlayView = this.CustomOverlay;
ZxingActivity.ScanningOptions = options;
ZxingActivity.TopText = TopText;
ZxingActivity.BottomText = BottomText;
ZxingActivity.OnCanceled += () =>
{
onFinishedScanning(null);
};
ZxingActivity.OnScanCompleted += (com.google.zxing.Result result) =>
{
onFinishedScanning(ZxingBarcodeResult.FromZxingResult(result));
};
this.Context.StartActivity(scanIntent);
}
public ZxingSurfaceView(ZxingActivity activity, ZxingScanningOptions options)
: base(activity)
{
this.activity = activity;
screenResolution = new Size(this.activity.WindowManager.DefaultDisplay.Width, this.activity.WindowManager.DefaultDisplay.Height);
this.options = options;
this.reader = new MultiFormatReader {
Hints = new Hashtable {
//Formats to use
{ DecodeHintType.POSSIBLE_FORMATS, this.options.GetFormats() }
}
};
this.surface_holder = Holder;
this.surface_holder.AddCallback(this);
this.surface_holder.SetType(SurfaceType.PushBuffers);
this.tokenSource = new System.Threading.CancellationTokenSource();
}
public ZxingSurfaceView (ZxingActivity activity, ZxingScanningOptions options)
: base (activity)
{
this.activity = activity;
screenResolution = new Size(this.activity.WindowManager.DefaultDisplay.Width, this.activity.WindowManager.DefaultDisplay.Height);
this.options = options;
this.reader = new MultiFormatReader {
Hints = new Hashtable {
//Formats to use
{ DecodeHintType.POSSIBLE_FORMATS, this.options.GetFormats() }
}
};
this.surface_holder = Holder;
this.surface_holder.AddCallback (this);
this.surface_holder.SetType (SurfaceType.PushBuffers);
this.tokenSource = new System.Threading.CancellationTokenSource();
}
public abstract void StartScanning(ZxingScanningOptions options, Action<ZxingBarcodeResult> onFinished);
/// <summary>
/// Initializes the SimpleCameraReader
/// </summary>
/// <param name="scanOnAutoFocus">Sets whether the camera should scan on completed autofocus or on a timely fashion</param>
public SimpleCameraReader(ZxingScannerBase scanner, ZxingScanningOptions options)
{
this.Options = options;
this.Scanner = scanner;
Initialize();
}
public abstract void StartScanning(ZxingScanningOptions options, Action <ZxingBarcodeResult> onFinished);
