RMET-2758 OSBarcodeLib-Android - Scan barcodes using zxing only

[alexgerardojacinto]

Description

• This PR includes the first implementation of the scan feature of the Barcode Android library, which only uses the zxing library to scan the barcodes.

  • OSBARCController is the library's entry point and as its name suggests, acts as the Controller in the library, following the MVC pattern.
  • OSBARCScannerActivity, which is implemented using Jetpack Compose, is the activity responsible for opening the Camera stream, using CameraX.
  • OSBARCBarcodeAnalyzer is a helper class that implements ImageAnalysis.Analyzer from CameraX, and is responsible for processing the image frames it receives and call the ZXing library to read barcodes.
    • Note: When we add MLKit to the solution, we will probably use the factory pattern to obtain an instance of the correct scanning library class, instead of using ZXing directly.
  • OSBARCScanParameters is a data class that represents the object with the Scan Parameters (e.g. scan instructions).
  • OSBARCError in an enum class that holds the errors that the library can return in the scan barcode feature.
  • The files in view/ui.theme are helper files that were automatically generated when setting up Jetpack Compose. These may change or be removed in the future.

• The PR also includes the setup of the Azure pipeline (https://dev.azure.com/OutSystemsRD/Mobile%20Supported%20Plugins/_build?definitionId=4066) for the library.

• It also includes the setup of the GitHub action that does code analysis using SonarCloud.

  • Extra: Fix GitHub Actions warning messages.

• It also removes unnecessary files that came from https://github.com/OutSystems/OSLibraryTemplate-Android

• Since in the next task we will be adding the scanning feature using MLKit besides Zxing, the code will still suffer a few organizational changes. Because of that, unit tests will be added in the context of the following task: https://outsystemsrd.atlassian.net/browse/RMET-2894

Context

References: https://outsystemsrd.atlassian.net/browse/RMET-2758

Type of changes

• Fix (non-breaking change which fixes an issue)
• Feature (non-breaking change which adds functionality)
• Refactor (cosmetic changes)
• Breaking change (change that would cause existing functionality to not work as expected)

Platforms affected

• Android
• iOS
• JavaScript

Tests

• Tested in Android 14 (Pixel 7)
• Tested in Android 12 (Pixel 3XL)
• Tested in Android 13 (Samsung A51)
• Tested in Android 11 (emulator)
• Tested in Android 10 (emulator)
• Tested in Android 9 (emulator)
• Tested in Android 8.1 (SauceLabs)
• Tested in Android 8.0 (emulator)
• MABS 10 build: https://intranet.outsystems.net/MABS/BuildDetail.aspx?BuildId=564ce5f8b36e651d3fb5d895ad1eae833c06782c

Screenshots (if appropriate)

Following are videos displaying the possible flows of the Scan Barcode feature:

Successful scan of a barcode

screen-20231106-160714.mp4

Successful scan of a barcode that is upside down

screen-20231106-160745.mp4

Canceling a scanning

screen-20231106-160813.mp4

Permission for the camera is denied

screen-20231106-160922.1.mp4

Checklist

• Pull request title follows the format RNMT-XXXX <title>
• Code follows code style of this project
• CHANGELOG.md file is correctly updated
• Changes require an update to the documentation
  • Documentation has been updated accordingly

[sonarcloud]

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