public override void DetectQRCode(bool autoHandleQR)
{
String returnValue = String.Empty;
UIApplication.SharedApplication.InvokeOnMainThread (delegate {
MobileBarcodeScanner scanner = new MobileBarcodeScanner(IPhoneServiceLocator.CurrentDelegate.MainUIViewController());
scanner.Scan().ContinueWith(t => {
if (t.Result != null){
MediaQRContent resultQRContent = new MediaQRContent(t.Result.Text, ZxingToBarcode(t.Result.BarcodeFormat), getQRTypeFromCode(t.Result));
//SystemLogger.Log(SystemLogger.Module.PLATFORM, "QR CODE returnValue: " + resultQRContent);
UIApplication.SharedApplication.InvokeOnMainThread (delegate {
IPhoneUtils.GetInstance().FireUnityJavascriptEvent("Unity.Media.onQRCodeDetected", resultQRContent);
if(autoHandleQR) HandleQRCode(resultQRContent);
});
}
});
IPhoneServiceLocator.CurrentDelegate.SetMainUIViewControllerAsTopController(false);
});
}
public abstract QRType HandleQRCode(MediaQRContent mediaQRContent);
public override QRType HandleQRCode(MediaQRContent mediaQRContent)
{
if (mediaQRContent != null && mediaQRContent.QRType!=null) {
INotification notificationService = (INotification)IPhoneServiceLocator.GetInstance ().GetService ("notify");
NSUrl param = new NSUrl (mediaQRContent.Text);
switch (mediaQRContent.QRType) {
case QRType.EMAIL_ADDRESS:
if ((UIApplication.SharedApplication.CanOpenUrl (param) )&& (MFMailComposeViewController.CanSendMail)) {
UIApplication.SharedApplication.OpenUrl (param);
}else if (notificationService != null) notificationService.StartNotifyAlert ("Mail Alert", "Sending of mail messages is not enabled or supported on this device.", "OK");
break;
case QRType.TEL:
if (UIApplication.SharedApplication.CanOpenUrl (param)) {
UIApplication.SharedApplication.OpenUrl (param);
}else if (notificationService != null) notificationService.StartNotifyAlert ("Phone Alert", "Establishing voice calls is not enabled or supported on this device.", "OK");
break;
case QRType.URI:
if (UIApplication.SharedApplication.CanOpenUrl (param)) {
UIApplication.SharedApplication.OpenUrl (param);
}else if (notificationService != null) notificationService.StartNotifyAlert ("Browser Alert", "The requested URL could not be automatically opened.", "OK");
break;
default:
if (notificationService != null)
notificationService.StartNotifyAlert ("QR Alert", "The QR Code " + mediaQRContent.QRType.ToString() + " cannot be processed automatically.", "OK");
break;
}
return mediaQRContent.QRType;
}
return QRType.TEXT;
}
public abstract QRType HandleQRCode(MediaQRContent mediaQRContent);