qr_code_scanner

• [Android] fixed null pointer on engine detached. #567

Breaking changes:
Minimum Flutter version is now Flutter 3.0.0 (Dart 2.17.0).

Features

• Inverted is now mixed with normal scanning.
• onPermissionSet now works on web aswell.
• [Android] zxing core is updated to 3.5.0.
• [Android] Several code improvements.
• [Android] Several dependencies updated.

Breaking changes: Minimum Flutter version is now Flutter 3.0.0 (Dart 2.17.0).

Features

• Inverted is now mixed with normal scanning.
• onPermissionSet now works on web aswell.
• [Android] zxing core is updated to 3.5.0.
• [Android] Several code improvements.
• [Android] Several dependencies updated.

This is an Alpha release which means that class names can be changed in later versions!

Features

• Add inverted feature for Android. See #403

Bugfixes

• Fixed permission error on devices running Android 7 or lower.
• Fixed error being thrown when user declines permission on iOS.
• Updated dependencies

Features

• Add inverted feature for Android. See https://github.com/juliuscanute/qr_code_scanner/issues/403

Bugfixes

• Fixed permission error on devices running Android 7 or lower.
• Fixed error being thrown when user declines permission on iOS.
• Updated dependencies

• Fix bug which caused build to fail for iOS. (#452)

• Fix bug which caused build to fail for iOS. (#452)

Features

• Add support for raw bytes on iOS. (#421)
• Add custom cutout width and height next to cutout size. (#432)

Bugfixes

• Fix for calling permission multiple times. (#381)
• Fix for QRView Overlay cutoutbottomoffset. (#383)
• Multiple minor improvements

Features

• Add support for raw bytes on iOS. (#421)
• Add custom cutout width and height next to cutout size. (#432)

Bugfixes

• Fix for calling permission multiple times. (#381)
• Fix for QRView Overlay cutoutbottomoffset. (#383)
• Multiple minor improvements

Bugfixes

• Increased delay to fix QRView opening zoomed in on some devices by adding small delay to updateDimensions(). (#250)
• Updated ZXING from 3.3.0 to 3.4.1 (#369)
• Fixed permission not being called correctly on Android (#351)

Bugfixes

• Increased delay to fix QRView opening zoomed in on some devices by adding small delay to updateDimensions(). (#250)
• Updated ZXING from 3.3.0 to 3.4.1 (#369)
• Fixed permission not being called correctly on Android (#351)

Removed web from library export.

Removed web from library export.

• Added initial web-support. This function is still under development and not fully tested.
• Fixed permissions on iOS.
• Updated dependencies.

• Added initial web-support. This function is still under development and not fully tested.
• Fixed permissions on iOS.
• Updated dependencies.

Brings null-safety to qr_code_scanner!

Stable null-safety support. (#278)

Merge pull request #267 from juliuscanute/265-lifecycleeventhandler-n…

Bug fixes

• Fixed QRView opening zoomed in on some devices by adding small delay to updateDimensions(). (#250)
• Changed upc-A to EAN13 on iOS. (#262)
• Fixed null-pointer on BarcodeFormat array on iOS. (#262)
• Added LifecycleEventHandler to dispose(). (#265)

Bug fixes

• Fixed No barcode view found on Android when calling controller.dispose() (#257)
• Fixed Hot reload not working on Android.

Bug fixes

• Fixed updateDimensions not being called causing zoom on iOS. (#250)
• Fixed Android permission callback not working. (#251) (#252)
• Fixed null-pointers after declining permission on Android.

Bug fixes

• Fixed null-pointer when no overlay provided on iOS. (#245)
• Fixed camera not stopping (green dot on iOS 14) when navigating to other page. (#240)

Bug fixes

• Fixed permission callback on iOS & Android.
• Fixed camera facing not working on Android.
• Fixed scanArea not being honored on Android.
• Updated ShapeBorder to QrScannerOverlayShape.

Breaking change

Its not necessary anymore to wrap the QRView in a SizeChangedLayoutNotifier because this is handled inside the plugin.

New Features

• Added possibility to set allowed barcodes. (#135)
• Added possibility to check what features are supported by device. (hasFlash, hasBackCamera, hasFrontCamera) (#135)
• Added possibility to check if flash is on. (#135)
• Added possibility to check which camera is active. (#135)
• All functions are now async so you can await them. (#135)

See the updated example on how to implement these features.

Bug fixes

• Fixed permission handling in Android.
• Native functions now returns results so exceptions can be thrown when an error occurs.

• Fixed critical bug where scanner wouldn't open when no scan overlay was configured.

Breaking change

• The plugin now returns Barcode object instead of QR String. This object includes the type of code, the code itself and on Android devices the raw bytes. (#63)

New Features

• Added possibility to provide scanArea on iOS. (#165)

Bug fixes

• Fixed preview going black after hot reload. (#76)
• Fixed nullpointer when plugin binding order isn't correct. (#181)
• Fixed permission being asked on startup (#185)

• Changed Android minSDKversion from 24 to 21 (#170)
• Fix preview size after iPad rotation (#125)
• Implemented Android Embedding V2 (#132)
• Added cutout bottom offset (#115)
• Fix Android ActivityLifecycleCallbacks (#166)
• Fix some other small bugs

• Fix disposing camera on iOS 14 (#113)

• Fix misalignment when QRView doesn't start from the top left (#45)
• Fix crash on iOS when scanning returns nil (#69, #72)
• Fix ArithmeticException on Android (#43)

• Add optional parameter to use a camera overlay.
• Simplify controller, expose scanDataStream.
• Fix for Android flash toggle.
• Add ability to pause/resume the camera.
• Thanks! to Luis Thein for all the above contributions.

• android build break fix

• update README.md

• update README.md

• migrated Android project to androidx (by Felipe César)
• migrated iOS to Swift 5 (by Felipe César)

• flash light support added

• preview stretching after change screen orientation fix

• fix black screen orientation/unlock/focus

• iOS library reference fix
• Android pause/resume fix

• Added documentation to cover how to use the plugin.

• QR Code scanner embedded inside flutter.