Barcode-Reader | Barcode Reader Using Google Mobile Vision | Barcode Processing library
kandi X-RAY | Barcode-Reader Summary
kandi X-RAY | Barcode-Reader Summary
Barcode Reader Using Google Vision Api.
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Top functions reviewed by kandi - BETA
- Override to create the activity adapter instance
- Attach a FragmentReaderFragment to the FragmentManager
- Constructs a new instance of a BarcodeReaderFragment
- Handle click
- Adds a new reader fragment to the fragment
- Get an intent to launch the Google Codecode reader
- Called when a barcode item is updated
- Converts a sparse array into a list
- Invoked when the activity is created
- Creates the camera source
- Creates the view which is used to create the view
- Override this to be called when the view has changed
- Returns a new instance of BarcodeFragment
- Takes a picture
- Inflates the attributes of the BarcodeReader
- Override this to set the properties
- Called when a batch of barcodes is scanned
- Draws the barcode on the provided canvas
- Called when the activity is created
- Invoked when the user has been granted
- This method is called when a tap point is clicked
- Perform the zoom on the specified scale
- Draws the line
- Called when a barcode is scanned
- Sets the callback to be used for auto - focus operations
- Override to show barcode
Barcode-Reader Key Features
Barcode-Reader Examples and Code Snippets
Community Discussions
Trending Discussions on Barcode-Reader
QUESTION
I have to write automation tests for an application that listens to events of a USB barcode scanner, and does some functionality on the event of a scan. The application uses react-barcode-reader. I want to simulate a scan event (i.e. triggering the functionality without physical scanner).
Any idea how to do this?
...ANSWER
Answered 2020-Feb-05 at 15:20Thanks for all the comments. Here is the cypress code that worked for me:
QUESTION
I am using this library that uses the getUserMedia()
api to get a live stream of the current devices camera.
This works perfectly well on Chrome for desktop but on mobile it fails with:
...ANSWER
Answered 2020-Jan-28 at 13:38The demo works for me on Chrome on Android. On iOS, Chrome (and any non-Safari browser) probably (can't test it myself) doesn't have access to it - see https://bugs.chromium.org/p/chromium/issues/detail?id=752458
QUESTION
I am currently working on the client's projects which require a QR/bar code scanner. I Found zxing-cpp-emscripten very Helpfull and is according to my requirement. but one problem I am facing, it scans only on click function where I want it to scan continuously(recursively for every 5seconds). without clicking on it. Here is the tutorial where I found this.
I tried to reload the button using onclick for every five seconds. but sometimes it gets stuck.
...ANSWER
Answered 2020-Jan-28 at 10:20call the scanBarcode() outside the button onclick, it will trigger whenever page loads.
change this to
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Barcode-Reader
You can use Barcode-Reader like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Barcode-Reader component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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