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wildabeast / BarcodeScanner

Official repository now at [phonegap/phonegap-plugin-barcodescanner](http://github.com/phonegap/phonegap-plugin-barcodescanner).
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iOS App stops responding after three to five successful barcode readings #233

Open dristea opened 9 years ago

dristea commented 9 years ago

I just implemented BarcodeScanner with Cordova - iOS 4.2.0

  1. I am getting many deprecation warnings.
  2. Several output warnings regarding the AVCaptureVideoPreviewLayer.

Is there a quick fix for this? Should I downgrade cordova?

  1. Deprecation Warnings below: /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:178:28: 'toSuccessCallbackString:' is deprecated: Deprecated in Cordova 3.6. Use the CDVCommandDelegate method sendPluginResult:callbackId instead. This will be removed in 4.0.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/CordovaLib/Classes/CDVPluginResult.h:67:1: 'toSuccessCallbackString:' has been explicitly marked deprecated here /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:180:15: 'writeJavascript:' is deprecated: Deprecated in Cordova 3.6. Use the CDVCommandDelegate equivalent of evalJs:. This will be removed in 4.0.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:191:28: 'toErrorCallbackString:' is deprecated: Deprecated in Cordova 3.6. Use the CDVCommandDelegate method sendPluginResult:callbackId instead. This will be removed in 4.0.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:193:11: 'writeJavascript:' is deprecated: Deprecated in Cordova 3.6. Use the CDVCommandDelegate equivalent of evalJs:. This will be removed in 4.0.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:271:6: 'presentModalViewController:animated:' is deprecated: first deprecated in iOS 6.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:280:32: 'dismissModalViewControllerAnimated:' is deprecated: first deprecated in iOS 6.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:674:23: 'isOrientationSupported' is deprecated: first deprecated in iOS 6.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:675:23: 'setOrientation:' is deprecated: first deprecated in iOS 6.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:687:33: 'orientation' is deprecated: first deprecated in iOS 6.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:897:33: 'orientation' is deprecated: first deprecated in iOS 6.0 /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:548:121: Implicit conversion loses integer precision: 'size_t' (aka 'unsigned long') to 'int' /Users/daniellristea/Documents/iOS Apps/scanner/platforms/ios/BarCodeReader/Plugins/com.phonegap.plugins.barcodescanner/CDVBarcodeScanner.mm:590:38: Implicit conversion loses integer precision: 'unsigned long' to 'int'
  2. Full Output including errors:

2015-01-24 22:42:21.253 BarCodeReader[219:60b] Apache Cordova native platform version 3.7.0 is starting. 2015-01-24 22:42:21.258 BarCodeReader[219:60b] Multi-tasking -> Device: YES, App: YES 2015-01-24 22:42:21.265 BarCodeReader[219:60b] Unlimited access to network resources 2015-01-24 22:42:21.281 BarCodeReader[219:60b] Fix applied for database locations?: YES 2015-01-24 22:42:21.283 BarCodeReader[219:60b]

Started backup to iCloud! Please be careful. Your application might be rejected by Apple if you store too much data. For more information please read "iOS Data Storage Guidelines" at: https://developer.apple.com/icloud/documentation/data-storage/ To disable web storage backup to iCloud, set the BackupWebStorage preference to "local" in the Cordova config.xml file 2015-01-24 22:42:22.066 BarCodeReader[219:60b] Resetting plugins due to page load. 2015-01-24 22:42:22.610 BarCodeReader[219:60b] Finished load of: file:///var/mobile/Applications/99FBB0C7-F03B-408E-9C7E-78DEEF7FC304/BarCodeReader.app/www/index.html 2015-01-24 22:42:42.362 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x14660d20> isOrientationSupported] is deprecated. Please use AVCaptureConnection's -isVideoOrientationSupported 2015-01-24 22:42:42.364 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x14660d20> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:42:42.374 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x14660d20> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:42:45.977 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x145ebb00> isOrientationSupported] is deprecated. Please use AVCaptureConnection's -isVideoOrientationSupported 2015-01-24 22:42:45.978 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x145ebb00> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:42:45.989 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x145ebb00> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:42:52.204 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x145fa020> isOrientationSupported] is deprecated. Please use AVCaptureConnection's -isVideoOrientationSupported 2015-01-24 22:42:52.207 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x145fa020> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:42:52.217 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x145fa020> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:42:59.493 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1463b370> isOrientationSupported] is deprecated. Please use AVCaptureConnection's -isVideoOrientationSupported 2015-01-24 22:42:59.496 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1463b370> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:42:59.507 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1463b370> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:43:02.764 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1453ef10> isOrientationSupported] is deprecated. Please use AVCaptureConnection's -isVideoOrientationSupported 2015-01-24 22:43:02.766 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1453ef10> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:43:02.776 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1453ef10> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:43:07.735 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x19808850> isOrientationSupported] is deprecated. Please use AVCaptureConnection's -isVideoOrientationSupported 2015-01-24 22:43:07.736 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x19808850> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:43:07.748 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x19808850> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:43:29.659 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1af89400> isOrientationSupported] is deprecated. Please use AVCaptureConnection's -isVideoOrientationSupported 2015-01-24 22:43:29.660 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1af89400> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation: 2015-01-24 22:43:29.668 BarCodeReader[219:60b] WARNING: -[<AVCaptureVideoPreviewLayer: 0x1af89400> setOrientation:] is deprecated. Please use AVCaptureConnection's -setVideoOrientation:

xavianaxw commented 9 years ago

Did you manage to find a solution to this? Although it isn't affecting my app but I'm a little worried about it.

lordgreg commented 8 years ago

Its affecting our app too. Not exactly the same error but this one:

2015-11-13 09:09:03.540 TradeCore[1108:60b] Warning: Attempt to present <CDVbcsViewController: 0x15eb3d00> on <MainViewController: 0x15d59150> while a presentation is in progress!
2015-11-13 09:09:23.959 TradeCore[1108:60b] Warning: Attempt to present <CDVbcsViewController: 0x15ec8700> on <MainViewController: 0x15d59150> whose view is not in the window hierarchy!
2015-11-13 09:09:39.410 TradeCore[1108:60b] Warning: Attempt to dismiss from view controller <MainViewController: 0x15d59150> while a presentation or dismiss is in progress!
2015-11-13 09:09:39.411 TradeCore[1108:60b] Warning: Attempt to dismiss from view controller <MainViewController: 0x15d59150> while a presentation or dismiss is in progress!
2015-11-13 09:09:46.170 TradeCore[1108:60b] Received memory warning.
2015-11-13 09:09:46.270 TradeCore[1108:60b] Warning: Attempt to present <CDVbcsViewController: 0x15ec8cc0> on <MainViewController: 0x15d59150> while a presentation is in progress!
2015-11-13 09:09:55.297 TradeCore[1108:60b] Received memory warning.
2015-11-13 09:09:55.364 TradeCore[1108:60b] Warning: Attempt to present <CDVbcsViewController: 0x15deca00> on <MainViewController: 0x15d59150> whose view is not in the window hierarchy!
2015-11-13 09:11:04.008 TradeCore[1108:60b] Received memory warning.
2015-11-13 09:11:05.023 TradeCore[1108:60b] Received memory warning.
2015-11-13 09:11:05.115 TradeCore[1108:60b] Warning: Attempt to present <CDVbcsViewController: 0x15dc1b70> on <MainViewController: 0x15d59150> whose view is not in the window hierarchy!
2015-11-13 09:12:10.274 TradeCore[1108:60b] Warning: Attempt to present <CDVbcsViewController: 0x15e88a00> on <MainViewController: 0x15d59150> while a presentation is in progress!
2015-11-13 09:12:21.331 TradeCore[1108:60b] Warning: Attempt to dismiss from view controller <MainViewController: 0x15d59150> while a presentation or dismiss is in progress!
2015-11-13 09:12:21.332 TradeCore[1108:60b] Warning: Attempt to dismiss from view controller <MainViewController: 0x15d59150> while a presentation or dismiss is in progress!
2015-11-13 09:12:21.334 TradeCore[1108:60b] Warning: Attempt to dismiss from view controller <MainViewController: 0x15d59150> while a presentation or dismiss is in progress!
2015-11-13 09:13:03.808 TradeCore[1108:60b] Warning: Attempt to present <CDVbcsViewController: 0x15d19ef0> on <MainViewController: 0x15d59150> while a presentation is in progress!
2015-11-13 09:14:21.124 TradeCore[1108:60b] Warning: Attempt to present <CDVbcsViewController: 0x15ede9c0> on <MainViewController: 0x15d59150> whose view is not in the window hierarchy!

When opening camera, the image just freezes. The only thing to solve it is to switch to front-camera, which then returns a catch error, then back to rear camera, which scans the code, but the result is not, since it was returned by switching to front in the first place.