qrcode-scanner | QRCode Processing library

by tengliu Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | qrcode-scanner Summary

qrcode-scanner is a Java library typically used in Utilities, QRCode Processing applications. qrcode-scanner has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.

qrcode-scanner

Support

Quality

Security

License

Reuse

Support

qrcode-scanner has a low active ecosystem.

It has 4 star(s) with 0 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

qrcode-scanner has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of qrcode-scanner is current.

Quality

qrcode-scanner has no bugs reported.

Security

qrcode-scanner has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

qrcode-scanner does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

qrcode-scanner releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Top functions reviewed by kandi - BETA

kandi has reviewed qrcode-scanner and discovered the below as its top functions. This is intended to give you an instant insight into qrcode-scanner implemented functionality, and help decide if they suit your requirements.

Pack the OrdinaryScreenShot task
Shows a contact as a barcode
Add a new contact .
Handles the decode logic .
Finds the best preview size value for the given camera resolution .
Initialize the camera parameters
region ImageDraw Implementation
Share the barcode
Handle decoding .
Gets the path to the external storage directory .

Get all kandi verified functions for this library.

qrcode-scanner Key Features

No Key Features are available at this moment for qrcode-scanner.

qrcode-scanner Examples and Code Snippets

No Code Snippets are available at this moment for qrcode-scanner.

Community Discussions

Trending Discussions on qrcode-scanner

Scanning GS1 Databar Barcode in IOS with react-native

React Native how to make border to the corner of the square only like QR code marker

vue nuxt qrcode reader installation

How do I shut of camera/scanner in react-native-qrcode-scanner?

Turn flashlight on/off In QRcodeScanner React native

Turn flashlight on/off In QRcodeScanner React native - Alternative Solution

minSdk compatibility error setting up react-native-notifications@2.1.3 with react-native 0.60.0

QRcode not being read when needed

React native camera not working as expected with expo

React native Android App wont't build and displays the following error

QUESTION

Scanning GS1 Databar Barcode in IOS with react-native

Asked 2021-Apr-05 at 14:57

I want to scan GS1 Databar Barcode which is also known as RSS Expanded barcode in IOS with react-native, I am using react-native-qrcode-scanner https://github.com/moaazsidat/react-native-qrcode-scanner to scan barcodes.

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ANSWER

Answered 2021-Apr-05 at 14:57

No efficient open source solutions found for scanning GS1 Databar Expanded barcodes on iOS using React-Native.

Tried Zxingify-ObjC as a native module but the scanning is poor on newer iPhones (11 Pro, 12).

Tried react-native-barcode plugin. Doesn't support GS1 Databar plugin using the camera scanner, but does support scanning GS1 Databar from static images.

Finally went for a paid SDK: Cognex.

Hope this helps someone who runs into the same problem.

Source https://stackoverflow.com/questions/66337881

QUESTION

React Native how to make border to the corner of the square only like QR code marker

Asked 2020-Jul-09 at 11:06

I was trying to make a QR code marker like this pic below.

So I'm wondering how to make those 4 corners instead of a full border marker.

I was currently using react-native-qrcode-scanner.

The default marker is like this:

and here is the code that I have:

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ANSWER

Answered 2020-Jul-09 at 11:06

if it would have been a straight line, it would have been easy by putting border radius. But since its bit different , you can achieve this by using this library :

RN-svg , where you can provide the xml pattern and it will render acordingly, just you need to position beside the marker, that's it.

Hopeit helps. feel free for doubts

Source https://stackoverflow.com/questions/62812986

QUESTION

vue nuxt qrcode reader installation

Asked 2020-Apr-28 at 07:37

I'm having a Nuxt.js project where I try to use the qrcode-scanner library I fallow the steps to register globaly.

I made a js file in plugins folder and add the fallowing code

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ANSWER

Answered 2020-Apr-28 at 07:37

i test your code and it works for me by the way i explain my steps for you, maybe you forget one step:

install package with npm install vue-qrcode-reader
make file named qr.js in my plugin folder
then put this code on it:

Source https://stackoverflow.com/questions/61463594

QUESTION

How do I shut of camera/scanner in react-native-qrcode-scanner?

Asked 2020-Mar-20 at 07:12

Current code:

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ANSWER

Answered 2020-Mar-20 at 07:12

I had almost the same problem. The scanner does not stop scanning while showing another View (using reactivate={true}). I am using react-navigation and so I came up to following solution.

You can listen on what is happening with your view with focus and blur.

Source https://stackoverflow.com/questions/60318078

QUESTION

Turn flashlight on/off In QRcodeScanner React native

Asked 2020-Jan-24 at 15:30

im using react-native-qrcode-scanner and what i want to do is : when user press on a flashlight icon flashLight go on i done this :

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ANSWER

Answered 2019-Apr-30 at 10:30

Try to replace:

Source https://stackoverflow.com/questions/55918898

QUESTION

Turn flashlight on/off In QRcodeScanner React native - Alternative Solution

Asked 2020-Jan-24 at 15:16

Turn flashlight on/off In QRcodeScanner React native

I have follow the tutorial above, but still not working. It doesn't turn on the flash on pressing the touch opacity.

The issue is the same as the problem send, but the solution for him not work for me, don't know why.

UPDATE I have found a solution, if the other post not work for you, you should try this step by step. Probably it will merged in a future PR in react-native-qrcode-scanner, but for now this should solve.

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ANSWER

Answered 2020-Jan-24 at 15:16

The solution to me was in: https://github.com/moaazsidat/react-native-qrcode-scanner/issues/117

Thanks to @Albert0405!

Here is the fix from @Albert0405 for my problem:

1) Go to node_modules and find react-native-qrcode-scanner folder and open index.js

2) find _renderCamera() and then on the Camera component, change this

Source https://stackoverflow.com/questions/56941947

QUESTION

minSdk compatibility error setting up react-native-notifications@2.1.3 with react-native 0.60.0

Asked 2019-Dec-11 at 21:07

I'm trying to add a push notification system to a react-native project, and I an trying to use react-native-notifications version 2.1.3.

My package.json file looks like this:

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ANSWER

Answered 2019-Dec-11 at 06:49

You have to pass Application context. For reference check this https://github.com/wix/react-native-notifications/blob/master/docs/installation.md#-android

Source https://stackoverflow.com/questions/59276585

QUESTION

QRcode not being read when needed

Asked 2019-Nov-27 at 20:16

I am using the react-native-qrcode-scanner library to scan a barcode and return its result. However it does not read the barcode and returns no information

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ANSWER

Answered 2019-Nov-27 at 00:44

If you have a react-native-camera module installed, you can use the installed module to fix it.

You must add the following permissions to android/app/src/main/AndroidManifest.xml:

Source https://stackoverflow.com/questions/59042391

QUESTION

React native camera not working as expected with expo

Asked 2019-Nov-23 at 07:27

I want to make a qrcode reader with react native,and i'm using expo.I'm following the guide based on the official documentation here : react-native-qrcode-scanner

I've installed react-native-camera succesfully by running npm install react-native-camera --save and the following is the commande react-native link react-native-camera in the console,and it gives me the following error: By reading the doc if find that many things depend on react-native link like react-native link react-native-qrcode-scanner react-native link react-native-permissions an also after that there are some configurations like that i cannot do because i don't use react-native-cli.

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ANSWER

Answered 2019-Jul-11 at 15:06

Expo already has what you want. expo-barcode-scanner

If your version of Expo is 33, you should download it individually.

You can run expo install expo-barcode-scanner

You must request permission to access the user's camera before attempting to get it. To do this, you will want to use the Permissions API. You can see this in practice in the following example.

Basic Example

Source https://stackoverflow.com/questions/56975483

QUESTION

React native Android App wont't build and displays the following error

Asked 2019-Nov-11 at 19:09

Screenshot Real Device

One Plus 6
Oxygen OS

My app/build.gradle

...

ANSWER

Answered 2019-Oct-31 at 13:01

The below dependency was missing from my app/build.gradle implementation ('com.google.android.gms:play-services-location:17.0.0'). Adding this and rebuilding the project worked.

Source https://stackoverflow.com/questions/58607836

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install qrcode-scanner

You can download it from GitHub.
You can use qrcode-scanner 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 qrcode-scanner 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 .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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