MaterialBarcodeScanner | use barcode reader for your Android Project | Barcode Processing library
kandi X-RAY | MaterialBarcodeScanner Summary
kandi X-RAY | MaterialBarcodeScanner Summary
Easy to use barcode reader for your Android Project (Uses Google Mobile Vision API). #Setup ##1. Provide gradle dependency. ##2. Build a MaterialBarcodeScanner. Hook it up to a button. Check out the full example project for code required for camera permissions on Android 6.0 Marshmallow. By default a barcode is tracked/highlighted at the location at which it was found. With center tracking mode a square image will be shown during scanning that will turn green when a barcode is found. Please note that you can still scan a barcode outside the center tracker! This is purely a visual change.
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Top functions reviewed by kandi - BETA
- Registers a Material barcode scanner
- Opens the specified camera
- Starts the camera source
- Calculates the rotation for the given camera ID
- Initializes the barcode
- Start scan
- Request camera permission
- Starts a barcode scan
- Build a MaterialBarcode scanner
- Method used to build a barcode scanner
- Creates a tracker for a barcode
- Start auto - focus on the preview
- Draws the overlay
- Called when a barcode scanner is found
- Sets up the view s view and its children
- Draws the barcode annotations on the given canvas
- Takes a picture and returns it
- Sets the focus mode
- Set the auto - focus callback
- Handles request permissions
- Performs a zoom level on the specified scale
- Initialize the barcode screen
MaterialBarcodeScanner Key Features
MaterialBarcodeScanner Examples and Code Snippets
Community Discussions
Trending Discussions on MaterialBarcodeScanner
QUESTION
ANSWER
Answered 2019-Nov-11 at 12:46the problem was not caused by any native dependency as my project did not have one.I resolved the issue by disabling older builds on GooglePlay which only supported 32bits architecture.
QUESTION
I want to show location of places in my app.
I get compile error of cannot access zzbgl
This is my gradle file :
...ANSWER
Answered 2019-Jun-21 at 06:09From the docs:
Note: Don't use the combined play-services target. It brings in dozens of libraries, bloating your application. Instead, specify only the specific Google Play services APIs your app uses.
Therefore, remove the following dependency:
QUESTION
I am using android studio. When I compile it will terminate the process. I have error at build.gradle . Anyone can help me solve the problem? Thank you very much
Here is my build.gradle
...ANSWER
Answered 2019-Apr-07 at 08:12Add these into dependencies
QUESTION
After upgrading from Android Studio 3.1 to 3.2, the sync failed with a message related to the com.edwardvanraak:MaterialBarcodeScanner dependency.
implementation 'com.edwardvanraak:MaterialBarcodeScanner:0.0.6-ALPHA'
The build.gradle is:
...ANSWER
Answered 2018-Sep-26 at 08:25Solved:
revert to Gradle build tools 3.1.4 (using classpath 'com.android.tools.build:gradle:3.1.4') and gradle-4.4-all.zip instead of 4.6 (using distributionUrl=https://services.gradle.org/distributions/gradle-4.4-all.zip)
rebuild
upgrade again to Gradle build tools 3.2.0 / Gradle 4.6
QUESTION
I recently changed my windows OS and freshly installed Android Studio. I cloned my Android project from Git which is working perfectly. But now in latest thing its not working. I don't know what's missing. import classes showing error
I didn't changed gradle files.
My project level gradle file.
ANSWER
Answered 2018-Jul-08 at 05:50After days of scratching my head, I solved this headache in another way. It gives the above error if I clone the master branch through SSH key. So for a trail I merged all the developing branches and cloned. The headache is still there.
So I opened Git Bash and clone a specific branch (not master) which is mine with following command.
git clone --single-branch -b sub_branch_name url
The problem solved for now. I don't know what problem is with master branch.
QUESTION
ANSWER
Answered 2017-Oct-19 at 13:07Change the android.playServicesVersion
to 10.0.0
or 10.0.1
. Either of those should work.
QUESTION
DatabaseCoconet.java
...ANSWER
Answered 2017-Apr-04 at 06:47db.execSQL("CREATE_TABLE "+ TABLE_NAME_HIGH +" (_id INTEGER PRIMARY KEY AUTOINCREMENT, "
+ COL_CODE_TREE + " VARCHAR, " + COL_HIGH_TREE + " INTEGER, "+ COL_STATUS_HIGH + " TEXT, " + COL_DATE_HIGH + " DATE);");
QUESTION
MaterialBarcodeScanner which uses Google Mobile Vision API does not autofocus for Samsung J1 but when using Zxing library its working fine.Same code works for other higher version API (Tested onSamsung A5).
Im refering to link: https://github.com/EdwardvanRaak/MaterialBarcodeScanner
I went through many posts which suggests changing Camera.Parameters.FOCUS_MODE_CONTINUOUS_PICTURE to FOCUS_MODE_CONTINUOUS_VIDEO and FOCUS_MODE_AUTO. But Thats not working.
Please help. Not understanding what could be the reason for autofocus not to work.
...ANSWER
Answered 2017-Mar-03 at 12:31If you don't succeed with this MaterialBarcodeScanner, try to use Google Vision samples provided by Google themselves:
https://github.com/googlesamples/android-vision
I just copied sample classes to my project, customized them a little acording to my needs. Auto-focus works perfectly well.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install MaterialBarcodeScanner
You can use MaterialBarcodeScanner 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 MaterialBarcodeScanner 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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