qrcode-generator | The java/swing application to generate QR codes | Generator Utils library

by javadev Java Version: 1.1 License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | qrcode-generator Summary

qrcode-generator is a Java library typically used in Generator, Generator Utils applications. qrcode-generator has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. However qrcode-generator has 2 bugs. You can download it from GitHub, Maven.

The java/swing application to generate QR codes.

Support

Quality

Security

License

Reuse

Support

qrcode-generator has a low active ecosystem.

It has 13 star(s) with 5 fork(s). There are 4 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 1 have been closed. On average issues are closed in 10 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of qrcode-generator is 1.1

Quality

qrcode-generator has 2 bugs (1 blocker, 0 critical, 1 major, 0 minor) and 74 code smells.

Security

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

qrcode-generator code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

qrcode-generator is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

qrcode-generator releases are available to install and integrate.

Deployable package is available in Maven.

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

qrcode-generator saves you 585 person hours of effort in developing the same functionality from scratch.

It has 1365 lines of code, 21 functions and 4 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

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

Initialize the components
Generate QR code
Called when the JTabbedPane 6 is changed
Display the JButton 2
The text area1 key is released
Called when text area is typed
User pressed the jButton1 action
The text field1 key released
JTextField2Key released
JTextField 3 event
An event for jTextField4KeyReleased
Main entry point
Sets the look and feel

Get all kandi verified functions for this library.

qrcode-generator Key Features

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

qrcode-generator Examples and Code Snippets

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

Community Discussions

Trending Discussions on qrcode-generator

PDF417 decode and generate the same barcode using Swift

crypto.getRandomValues() not supported

QUESTION

PDF417 decode and generate the same barcode using Swift

Asked 2021-Mar-07 at 10:01

I have the following example of PDF417 barcode:

which can be decoded with online tool like zxing

as the following result: 5wwwwwxwww0app5p3pewi0edpeapifxe0ixiwwdfxxi0xf5e�¼ô��¬‚C`Ìe%�æ‹�ÀsõbÿG)=‡x‚�qÀ1ß–[FzùŽûVû�É�üæ±RNI�Y[.H»Eàó¼åñüì²�tØ¿ªWp…Ã�{�Õ*

or online-qrcode-generator

as 5wwwwwxwww0app5p3pewi0edpeapifxe0ixiwwdfxxi0xf5e~|~~~~~~~~~~d~C`~e%~~~~;To~B~{~dj9v~~Z[Xm~~"HP3~~LH~~~O~"S~~,~~~~~~~k1~~~u~Iw}SQ~fqX4~mbc_ (I don't know which encoding is used to encode this)

The first part of the encoded key that contains barcode is always known and it is 5wwwwwxwww0app5p3pewi0edpeapifxe0ixiwwdfxxi0xf5e

The second part of it can be decoded from the base64string and it always contains 88 bytes. In my case it is:

Frz0DAAAAAAAAAAArIJDYMxlJQDmiwHAc/Vi/0cpPYd4ghlxwDHflltGevmO+1b7GckT/OZ/sVJOSRpZWy5Iu0Xg87zl8fzssg502L+qV3CFwxZ/ewjVKg==

I'm using Swift on iOS device to generate this PDF417 barcode by decoding the provided base64 string like this:

...

ANSWER

Answered 2021-Mar-07 at 10:01

CIPDF417BarcodeGenerator has a few more input parameters besides inputMessage that can have an influence on how the generated barcode looks - see the documentation. Visual inspection/comparison of two codes only makes sense when you know that all these parameters, most importantly inputCorrectionLevel were equal for both generators.

So, instead of a visual comparison, simply try decoding the barcodes using one of the many scanner apps out there, and compare the decoded bytes.

For your second example, try this:

Source https://stackoverflow.com/questions/66506428

QUESTION

crypto.getRandomValues() not supported

Asked 2020-Apr-20 at 17:52

I'm getting this error with npm react-native-webview@9.0.1 when I try to generate a QR code with react-native-qrcode-generator

I'm using react-native with an expo managed workflow. And the thing is it works on iOS, and i only get the error on Android

I searched for a solution myself and I tried installing react-native-get-random-values but that also didn't work.

Any thoughts?

...

ANSWER

Answered 2020-Apr-12 at 13:34

I made a snack with Expo SDK 37 and the exact versions you mention:

Source https://stackoverflow.com/questions/61169746

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

Vulnerabilities

No vulnerabilities reported

Install qrcode-generator

You can download it from GitHub, Maven.
You can use qrcode-generator 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-generator 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 .

Find more information at: