diff --git a/.github/ISSUE_TEMPLATE/blank_issue.yaml b/.github/ISSUE_TEMPLATE/blank_issue.yaml
new file mode 100644
index 0000000..a12c58f
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/blank_issue.yaml
@@ -0,0 +1,27 @@
+name: "Other issue"
+description: "Open an issue, that is neither a bug or a feature/enhancement request"
+labels: ["other"]
+body:
+ - type: markdown
+ attributes:
+ value: |
+ # ⚠️ PLEASE KEEP IN MIND THAT GITHUB IS PUBLIC! DON'T SHARE ANY SENSITIVE OR INTERNAL INFORMATION! ⚠️
+ ## IF YOU POST YOUR CONFIGURATION REMOVE **AT LEAST** `serial-numbers`,`client_ids`,`client_secrets` and `urls`
+ - type: checkboxes
+ id: checklist
+ attributes:
+ label: "Issue checklist"
+ description: "To open an issue, all conditions below **need** to be met."
+ options:
+ - label: "This is **not** a bug or a feature/enhancement request."
+ required: true
+ - label: "I searched through the GitHub issues and this issue has not been opened before."
+ required: true
+ - type: textarea
+ id: text
+ attributes:
+ label: "Issue"
+ description: |
+ Any text you want, but please be kind :)
+ validations:
+ required: true
diff --git a/.github/ISSUE_TEMPLATE/bug_report.yaml b/.github/ISSUE_TEMPLATE/bug_report.yaml
new file mode 100644
index 0000000..ca20e1a
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/bug_report.yaml
@@ -0,0 +1,91 @@
+name: "Bug report: mtrust-barcode-kit"
+description: "Report a bug in mtrust-barcode-kit"
+title: "[Bug]: "
+labels: ["bug"]
+body:
+ - type: markdown
+ attributes:
+ value: |
+ # ⚠️ PLEASE KEEP IN MIND THAT GITHUB IS PUBLIC! DON'T SHARE ANY SENSITIVE OR INTERNAL INFORMATION! ⚠️
+ ## IF YOU POST YOUR CONFIGURATION REMOVE **AT LEAST** `serial-numbers`,`client_ids`,`client_secrets` and `urls`
+ - type: checkboxes
+ id: checklist
+ attributes:
+ label: "Issue checklist"
+ description: "To open an issue, all conditions below **need** to be met."
+ options:
+ - label: "This is a **bug** in mtrust-barcode-kit and not a bug in another repository. It is also not an enhancement/feature request"
+ required: true
+ - label: "I searched through the GitHub issues and this issue has not been opened before."
+ required: true
+ - label: "I use the latest version of mtrust-barcode-kit and don't use an unsupported flutter, dart or pub version."
+ required: true
+ - label: "`flutter doctor` reports no issues."
+ required: true
+ - type: textarea
+ id: bug-description
+ attributes:
+ label: Description of the bug
+ description: |
+ Concise description of the bug.
+ Please provide as much info as possible, so we can help you better. Unfortunately we can't read minds (yet).
+ placeholder: |
+ For example:
+ When i use [...], the function [...] fails with this error [...]. It works when I use [...].
+ I provided a code snippet below, for you to reproduce it.
+ validations:
+ required: true
+ - type: textarea
+ id: bug-reproduce
+ attributes:
+ label: Steps to reproduce this bug.
+ description: |
+ To debug your issue, we need to know how we can reproduce this error on our machines.
+ This way we can try to solve the issue faster.
+ validations:
+ required: true
+ - type: textarea
+ id: bug-logs
+ attributes:
+ label: Log output
+ description: |
+ If there were warnings or errors during your build
+ or any other logs file that may help us, then please
+ paste them here.
+ > Please note that this textarea will automatically get formatted as `shell` for better readability.
+ - type: textarea
+ id: bug-context
+ attributes:
+ label: Additional context
+ description: |
+ Additional context that may help us, e.g. specific config options you set. pub_dev version, dart version, device serial number, device firmware version... Or anything else that doesn't fit any other category above.
+ > NOTE: Config options like `jwt`,`client_id`,`client_secret`,... which contain sensitive information, should **never** be posted!
+ placeholder: |
+ For example:
+ mtrust-barcode-kit version, SEC-000123 v1.0.0...
+ - type: dropdown
+ id: bug-os
+ attributes:
+ label: Operating System
+ multiple: false
+ options:
+ - Windows
+ - WSL
+ - Linux
+ - MacOS
+ - iOS
+ - Android
+ - Web
+ - Other
+ validations:
+ required: true
+ - type: input
+ id: bug-flutter-version
+ attributes:
+ label: Your flutter version
+ description: |
+ The flutter version you use to build mtrust-barcode-kit.
+ You can use the command `flutter --version` to find out your version.
+ placeholder: "e.g. Flutter 3.24.3"
+ validations:
+ required: true
diff --git a/.github/ISSUE_TEMPLATE/config.yaml b/.github/ISSUE_TEMPLATE/config.yaml
new file mode 100644
index 0000000..3ba13e0
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/config.yaml
@@ -0,0 +1 @@
+blank_issues_enabled: false
diff --git a/.github/ISSUE_TEMPLATE/feature_request.yaml b/.github/ISSUE_TEMPLATE/feature_request.yaml
new file mode 100644
index 0000000..9bab359
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/feature_request.yaml
@@ -0,0 +1,67 @@
+name: "Feature request"
+description: "Request a feature in mtrust-barcode-kit"
+title: "[Feature Request]: "
+labels: ["feature-request"]
+body:
+ - type: markdown
+ attributes:
+ value: |
+ # ⚠️ PLEASE KEEP IN MIND THAT GITHUB IS PUBLIC! DON'T SHARE ANY SENSITIVE OR INTERNAL INFORMATION! ⚠️
+ ## IF YOU POST YOUR CONFIGURATION REMOVE **AT LEAST** `serial-numbers`,`client_ids`,`client_secrets` and `urls`
+ - type: checkboxes
+ id: checklist
+ attributes:
+ label: "Issue checklist"
+ description: "To open an issue, all conditions below **need** to be met."
+ options:
+ - label: "This is a **feature request**/**enhancement**. And not a bug."
+ required: true
+ - label: "I searched through the GitHub issues and this feature/enhancement has not been requested before."
+ required: true
+ - label: "I use the latest version of mtrust-barcode-kit and don't use an unsupported flutter, dart or pub version."
+ required: true
+ - label: "Others could also benefit from this feature or enhancement and it is **not** a very specific use case."
+ required: true
+ - type: textarea
+ id: feature-request-use-case
+ attributes:
+ label: Feature use case
+ description: |
+ Describe the use case for the feature.
+ Why do you want this feature?
+ What problem does this solve? (If any)
+ placeholder: |
+ These are some examples (You don't need to use them, but as long as you include precise information, we are happy):
+ When people want to [...] they currently need to use [...].
+ validations:
+ required: true
+ - type: textarea
+ id: feature-request-description
+ attributes:
+ label: Description of the Feature
+ description: |
+ Please provide a short and concise description of the feature.
+ What do you want the feature to do?
+ If you already have ideas **how** it could be implemented, describe them too.
+ placeholder: |
+ These are some examples (You don't need to use them, but as long as you include precise information, we are happy):
+ The feature should behave like [...].
+ We would expect that [...].
+
+ This enhancement extends feature [...] with [...].
+ Currently the feature only [...]
+ validations:
+ required: true
+ - type: textarea
+ id: feature-request-alternatives
+ attributes:
+ label: Alternatives you considered
+ description: |
+ Are there alternatives, that you considered?
+ Could this be achieved by doing something else?
+ Provide details! (if any)
+ - type: textarea
+ id: feature-request-context
+ attributes:
+ label: Additional Context
+ description: Context that may help us, but doesn't fit in any other categories.
diff --git a/.github/pull_request_template.yaml b/.github/pull_request_template.yaml
new file mode 100644
index 0000000..c1c6d79
--- /dev/null
+++ b/.github/pull_request_template.yaml
@@ -0,0 +1,9 @@
+# Summary
+
+
+
+# Checklist
+
+- [ ] You agree with our [CLA](https://gist.githubusercontent.com/emdgroup-admin/16cc45ea4315c2ef29eb9d9afc36fcf5/raw/abb9c91f15278a62b9ac3e66144bcd27fa9485c2/CLA.md)
+- [ ] Included tests (or is not applicable).
+- [ ] Updated documentation (or is not applicable).
\ No newline at end of file
diff --git a/.github/workflows/build_dev.yaml b/.github/workflows/build_dev.yaml
new file mode 100644
index 0000000..887f9b8
--- /dev/null
+++ b/.github/workflows/build_dev.yaml
@@ -0,0 +1,98 @@
+name: Dev - 🚧 build package
+
+on:
+ push:
+ branches:
+ - dev
+
+jobs:
+ version:
+ name: Version & Build
+ runs-on: macos-latest
+ environment: release
+ permissions:
+ contents: write
+
+ outputs:
+ version: ${{ steps.get_new_version.outputs.result}}
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+ with:
+ token: ${{secrets.ELEVATED_TOKEN}}
+
+ - name: 📇 Configure git
+ run: |
+ git fetch --prune --unshallow
+ git config --global user.name "GitHub Actions"
+ git config --global user.email "gh-actions@merckgroup.com"
+ shell: bash
+
+ # Retrieve the new version
+ - name: 🔂 Run standard-version
+ uses: actions/github-script@v7
+ with:
+ script: |
+ const {execSync} = require('child_process');
+ execSync('npx standard-version --skip.tag --prerelease', {stdio: 'inherit'});
+
+ # Retrieve the new version
+ - name: ⏎ Get new version
+ uses: actions/github-script@v7
+ id: get_new_version
+ with:
+ result-encoding: string
+ script: |
+ const fs = require('fs');
+ const package = JSON.parse(fs.readFileSync('package.json', 'utf8'));
+ return package.version;
+
+ - name: Print new version
+ run: echo ${{ steps.get_new_version.outputs.result}}
+
+ # Bump the pubspec.yaml file
+ - name: ⬆️ Bump pubspec.yaml
+ uses: emdgroup/mtrust-urp/.github/actions/update-pubspec@main
+ with:
+ version: ${{ steps.get_new_version.outputs.result }}
+ directory: .
+
+ - name: 📝 Update version in readme
+ uses: emdgroup/mtrust-urp/.github/actions/update-pubspec-readme-version@main
+ with:
+ directory: .
+
+ - name: Setup Dart
+ uses: dart-lang/setup-dart@v1
+
+ - name: Prepare Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/prepare-flutter@main
+ with:
+ directory: "."
+
+ - name: Validate Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/validate-flutter@main
+ with:
+ directory: "."
+ is_package: true
+
+ - name: Check licenses
+ uses: emdgroup/mtrust-urp/.github/actions/check-dart-licenses@main
+ with:
+ directory: "."
+
+ # We first commit with proper message and add an empty commit to keep the files history clean
+ - name: Update repo versions
+ run: |
+ git add .
+ git commit -m "chore(release): ${{ steps.get_new_version.outputs.result }}"
+ git commit --allow-empty -m "chore(release): ${{ steps.get_new_version.outputs.result }} [skip ci]"
+ git push origin dev
+
+ # For this part it is important to not push a commit with [skip ci] before the tag release
+ - name: Push tag for pub.dev
+ run: |
+ git commit --allow-empty -m "chore(release): ${{ steps.get_new_version.outputs.result }}"
+ git tag -a v${{ steps.get_new_version.outputs.result }} -m "Pub.dev version ${{ steps.get_new_version.outputs.result }}"
+ git push origin v${{ steps.get_new_version.outputs.result }}
diff --git a/.github/workflows/build_main.yaml b/.github/workflows/build_main.yaml
new file mode 100644
index 0000000..046f299
--- /dev/null
+++ b/.github/workflows/build_main.yaml
@@ -0,0 +1,126 @@
+name: Main - 🚀 build package
+
+on:
+ push:
+ branches:
+ - main
+
+jobs:
+ version:
+ name: Version & Build
+ runs-on: macos-latest
+ environment: release
+ permissions:
+ contents: write
+
+ outputs:
+ version: ${{ steps.get_new_version.outputs.result}}
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+ with:
+ token: ${{secrets.ELEVATED_TOKEN}}
+
+ - name: 📇 Configure git
+ run: |
+ git fetch --prune --unshallow
+ git config --global user.name "GitHub Actions"
+ git config --global user.email "gh-actions@merckgroup.com"
+ shell: bash
+
+ # Retrieve the new version
+ - name: 🔂 Run standard-version
+ uses: actions/github-script@v7
+ with:
+ script: |
+ const {execSync} = require('child_process');
+ execSync('npx standard-version --skip.tag', {stdio: 'inherit'});
+
+ # Retrieve the new version
+ - name: ⏎ Get new version
+ uses: actions/github-script@v7
+ id: get_new_version
+ with:
+ result-encoding: string
+ script: |
+ const fs = require('fs');
+ const package = JSON.parse(fs.readFileSync('package.json', 'utf8'));
+ return package.version;
+
+ - name: Print new version
+ run: echo ${{ steps.get_new_version.outputs.result}}
+
+ # Bump the pubspec.yaml file
+ - name: ⬆️ Bump pubspec.yaml
+ uses: emdgroup/mtrust-urp/.github/actions/update-pubspec@main
+ with:
+ version: ${{ steps.get_new_version.outputs.result }}
+ directory: .
+
+ - name: 📝 Update version in readme
+ uses: emdgroup/mtrust-urp/.github/actions/update-pubspec-readme-version@main
+ with:
+ directory: .
+
+ - name: Setup Dart
+ uses: dart-lang/setup-dart@v1
+
+ - name: Prepare Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/prepare-flutter@main
+ with:
+ directory: "."
+
+ - name: Validate Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/validate-flutter@main
+ with:
+ directory: "."
+ is_package: true
+
+ - name: Check licenses
+ uses: emdgroup/mtrust-urp/.github/actions/check-dart-licenses@main
+ with:
+ directory: "."
+
+ # We first commit with proper message and add an empty commit to keep the files history clean
+ - name: Update repo versions
+ run: |
+ git add .
+ git commit -m "chore(release): ${{ steps.get_new_version.outputs.result }}"
+ git commit --allow-empty -m "chore(release): ${{ steps.get_new_version.outputs.result }} [skip ci]"
+ git push origin main
+
+ # For this part it is important to not push a commit with [skip ci] before the tag release
+ - name: Push tag for pub.dev
+ run: |
+ git commit --allow-empty -m "chore(release): ${{ steps.get_new_version.outputs.result }}"
+ git tag -a v${{ steps.get_new_version.outputs.result }} -m "Pub.dev version ${{ steps.get_new_version.outputs.result }}"
+ git push origin v${{ steps.get_new_version.outputs.result }}
+
+ rebase_dev:
+ name: Write changes to dev branch
+ needs: [version]
+ runs-on: ubuntu-latest
+ permissions:
+ contents: write
+
+ steps:
+ - name: Check out repository
+ uses: actions/checkout@v4
+ with:
+ fetch-depth: 0
+ token: ${{secrets.ELEVATED_TOKEN}}
+
+ - name: Setup Git User
+ run: |
+ git config --global user.name "GitHub Actions"
+ git config --global user.email "gh-actions@merckgroup.com"
+
+ - name: Update Test Branch
+ run: |
+ git checkout main
+ git fetch origin
+ git checkout dev
+ git pull
+ git merge origin/main
+ git push origin dev
diff --git a/.github/workflows/pr_dev.yaml b/.github/workflows/pr_dev.yaml
new file mode 100644
index 0000000..e9f47aa
--- /dev/null
+++ b/.github/workflows/pr_dev.yaml
@@ -0,0 +1,68 @@
+name: Dev - ↩️ pull request
+
+on:
+ pull_request:
+ branches:
+ - dev
+
+jobs:
+ validate_pr:
+ permissions:
+ pull-requests: write
+ uses: VeryGoodOpenSource/very_good_workflows/.github/workflows/semantic_pull_request.yml@v1
+
+ build_example:
+ name: Build Example
+ needs: validate_pr
+ runs-on: macos-latest
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+
+ - name: Setup Dart
+ uses: dart-lang/setup-dart@v1
+
+ - name: Prepare Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/prepare-flutter@main
+ with:
+ directory: example
+
+ - name: Run static analysis
+ run: |
+ cd example
+ flutter analyze --no-fatal-warnings
+ shell: bash
+
+ - name: Check licenses
+ uses: emdgroup/mtrust-urp/.github/actions/check-dart-licenses@main
+ with:
+ directory: example
+
+ build_library:
+ name: Build Library
+ needs: validate_pr
+ runs-on: macos-latest
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+
+ - name: Setup Dart
+ uses: dart-lang/setup-dart@v1
+
+ - name: Prepare Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/prepare-flutter@main
+ with:
+ directory: .
+
+ - name: Validate Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/validate-flutter@main
+ with:
+ directory: .
+ is_package: true
+
+ - name: Check licenses
+ uses: emdgroup/mtrust-urp/.github/actions/check-dart-licenses@main
+ with:
+ directory: .
diff --git a/.github/workflows/pr_main.yaml b/.github/workflows/pr_main.yaml
new file mode 100644
index 0000000..72df269
--- /dev/null
+++ b/.github/workflows/pr_main.yaml
@@ -0,0 +1,68 @@
+name: Main - ↩️ pull request
+
+on:
+ pull_request:
+ branches:
+ - main
+
+jobs:
+ validate_pr:
+ permissions:
+ pull-requests: write
+ uses: VeryGoodOpenSource/very_good_workflows/.github/workflows/semantic_pull_request.yml@v1
+
+ build_example:
+ name: Build Example
+ needs: validate_pr
+ runs-on: macos-latest
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+
+ - name: Setup Dart
+ uses: dart-lang/setup-dart@v1
+
+ - name: Prepare Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/prepare-flutter@main
+ with:
+ directory: example
+
+ - name: Run static analysis
+ run: |
+ cd example
+ flutter analyze --no-fatal-warnings
+ shell: bash
+
+ - name: Check licenses
+ uses: emdgroup/mtrust-urp/.github/actions/check-dart-licenses@main
+ with:
+ directory: example
+
+ build_library:
+ name: Build Library
+ needs: validate_pr
+ runs-on: macos-latest
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+
+ - name: Setup Dart
+ uses: dart-lang/setup-dart@v1
+
+ - name: Prepare Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/prepare-flutter@main
+ with:
+ directory: .
+
+ - name: Validate Flutter
+ uses: emdgroup/mtrust-urp/.github/actions/validate-flutter@main
+ with:
+ directory: .
+ is_package: true
+
+ - name: Check licenses
+ uses: emdgroup/mtrust-urp/.github/actions/check-dart-licenses@main
+ with:
+ directory: .
diff --git a/.github/workflows/pr_origin_check.yaml b/.github/workflows/pr_origin_check.yaml
new file mode 100644
index 0000000..fd6ccf6
--- /dev/null
+++ b/.github/workflows/pr_origin_check.yaml
@@ -0,0 +1,21 @@
+name: Main - 🧐 Check PR Source Branch
+
+on:
+ pull_request:
+ branches:
+ - main
+ types: [opened, synchronize]
+
+jobs:
+ check-branch:
+ runs-on: ubuntu-latest
+ steps:
+ - name: Display Source Branch
+ run: |
+ echo "Pull request is coming from branch: ${{ github.head_ref }}"
+
+ - name: Fail if source branch is not allowed
+ if: ${{ github.head_ref != 'dev' }}
+ run: |
+ echo "Error: Pull requests are only allowed from the 'dev' branch."
+ exit 1
diff --git a/.github/workflows/publish_dev.yaml b/.github/workflows/publish_dev.yaml
new file mode 100644
index 0000000..d0ff2fc
--- /dev/null
+++ b/.github/workflows/publish_dev.yaml
@@ -0,0 +1,25 @@
+name: Dev - 🚧 publish package
+
+on:
+ push:
+ tags:
+ - "v[0-9]+.[0-9]+.[0-9]+-[0-9]+"
+
+jobs:
+ publish:
+ permissions:
+ id-token: write
+ runs-on: ubuntu-latest
+ environment: "pub.dev"
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+ with:
+ token: ${{secrets.ELEVATED_TOKEN}}
+
+ - name: Publish mtrust_barcode_kit
+ uses: emdgroup/mtrust-urp/.github/actions/publish-pub-dev@main
+ with:
+ directory: "."
+ publish_mode: --force
diff --git a/.github/workflows/publish_main.yaml b/.github/workflows/publish_main.yaml
new file mode 100644
index 0000000..61154e7
--- /dev/null
+++ b/.github/workflows/publish_main.yaml
@@ -0,0 +1,25 @@
+name: Main - 🚀 publish package
+
+on:
+ push:
+ tags:
+ - "v[0-9]+.[0-9]+.[0-9]+"
+
+jobs:
+ publish:
+ permissions:
+ id-token: write
+ runs-on: ubuntu-latest
+ environment: "pub.dev"
+
+ steps:
+ - name: Checkout code
+ uses: actions/checkout@v4
+ with:
+ token: ${{secrets.ELEVATED_TOKEN}}
+
+ - name: Publish mtrust_barcode_kit
+ uses: emdgroup/mtrust-urp/.github/actions/publish-pub-dev@main
+ with:
+ directory: "."
+ publish_mode: --force
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..813693d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,31 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+# Libraries should not include pubspec.lock, per https://dart.dev/guides/libraries/private-files#pubspeclock.
+/pubspec.lock
+**/doc/api/
+.dart_tool/
+.packages
+build/
+node_modules/
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..2d7b687
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,61 @@
+# Changelog
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+### [2.0.1-0](v2.0.1-0) (2024-10-08)
+
+### [2.0.1](v2.0.1) (2024-10-08)
+
+## [2.0.0](v2.0.0) (2024-09-11)
+
+
+### ⚠ BREAKING CHANGES
+
+* OCR implementation & fix: pausing on android
+
+### Features
+
+* ocr for ios ([5de36d0](5de36d006af1debd7f4af8e11f7c876a84e6ead8))
+* OCR implementation & fix: pausing on android ([8bcb9bf](8bcb9bf809e7116cfb5128adea835672f726baff))
+
+### [1.0.9](v1.0.9) (2024-06-17)
+
+
+### Bug Fixes
+
+* error not rendered with priority ([d37df33](d37df3376062cde745a6c105f8aa35d09c9a9a11))
+
+### [1.0.8](v1.0.8) (2024-06-17)
+
+
+### Bug Fixes
+
+* ios simulator crashes ([46da62f](46da62f66dc008c7fef306c15a6f5d673fe171cc))
+
+### 1.0.7 (2023-10-09)
+
+### 1.0.6 (2023-09-29)
+
+### 1.0.5 (2023-08-31)
+
+### 1.0.4 (2023-07-21)
+
+### 1.0.3 (2023-07-02)
+
+
+### Bug Fixes
+
+* null pointer exception due to unnecessary restart ([7ce5010](7ce5010a34e2e90d3ed1be44b45136d3cb70d127))
+
+### 1.0.2 (2023-06-28)
+
+### 1.0.1 (2023-06-28)
+
+
+### Bug Fixes
+
+* standard-version configuration ([f426bfc](f426bfc54413a847e3db073cf63b06dbd1bc9c66))
+
+## 0.0.1
+
+* TODO: Describe initial release.
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..261eeb9
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,201 @@
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
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diff --git a/README.md b/README.md
new file mode 100644
index 0000000..80e98ec
--- /dev/null
+++ b/README.md
@@ -0,0 +1,95 @@
+
+# Barcode-Kit
+
+
+
+[](https://docs.mtrust.io/sdks/barcode-kit/)
+
+
+[](https://pub.dev/packages/mtrust_barcode_kit)
+[](https://pub.dev/packages/mtrust_barcode_kit/score)
+[](https://pub.dev/packages/very_good_analysis)
+
+## Overview
+
+Barcode-Kit is a flutter package that allows you to read barcodes using the camera. It uses native textures to display the camera feed and the barcode overlay. It is built on top of the [Google ML Kit](https://developers.google.com/ml-kit) and [iOS Vision](https://developer.apple.com/documentation/vision) for barcode scanning.
+
+It ships as a single widget that handles most of the work for you.
+
+
+
+## Prerequisites
+
+- Flutter SDK installed on your machine.
+- Familiarity with Flutter development.
+
+## Installation
+
+Add the `mtrust_barcode_kit` to your Flutter project via the `pub add` command
+
+```
+flutter pub add mtrust_barcode_kit
+```
+or manually add it to your `pubspec.yaml`
+```yaml
+dependencies:
+ mtrust_barcode_kit: ^2.0.2
+```
+
+## Usage
+
+```dart
+BarcodeKitView(
+ // The barcode formats to scan
+ formats: _formats,
+ cameraFit: BoxFit.cover,
+ // The camera overlay mask
+ maskHeight: 200,
+ maskWidth: 200,
+ widgetAboveMask: Widget // Place something above the camera cutout,
+ widgetBelowMask: Widget // Place something below the camera cutout,
+
+ // Whether the camera feed is frozen and barcode scanning is paused
+ paused: true/false,
+
+ maskAdditionpauseOpacity: 0.2,
+
+ // Whether the camera is rotated along with the device.
+ followRotation: true/false,
+
+ // The callback when a barcode is scanned
+ onBarcodeScanned: (barcode) {
+
+ },
+ // Custom ui for building requesting permissions and loading screens.
+ // Build your own by extending the BarcodeKitUiBuilder
+ uiBuilder: BarcodeKitUiBuilder(),
+)
+```
+
+## Barcode Formats
+
+The `formats` parameter is a list of barcode formats to scan. The supported formats are:
+
+| Format | iOS | Android |
+| ----------- | --- | ------- |
+| AZTEC | ✅ | ✅ |
+| CODABAR | ❌ | ✅ |
+| CODE39 | ✅ | ✅ |
+| CODE93 | ✅ | ✅ |
+| CODE128 | ✅ | ✅ |
+| DATAM ATRIX | ✅ | ✅ |
+| EAN8 | ✅ | ✅ |
+| EAN13 | ✅ | ✅ |
+| ITF | ✅ | ✅ |
+| PDF417 | ✅ | ✅ |
+| QR-CODE | ✅ | ✅ |
+| UPCA | ❌ | ✅ |
+| UPCE | ✅ | ✅ |
+
+
+## Contributing
+We welcome contributions! Please fork the repository and submit a pull request with your changes. Ensure that your code adheres to our coding standards and includes appropriate tests.
+
+## License
+This project is licensed under the Apache 2.0 License. See the [LICENSE](./LICENSE) file for details.
\ No newline at end of file
diff --git a/analysis_options.yaml b/analysis_options.yaml
new file mode 100644
index 0000000..636a781
--- /dev/null
+++ b/analysis_options.yaml
@@ -0,0 +1,5 @@
+include: package:very_good_analysis/analysis_options.5.0.0.yaml
+
+analyzer:
+ exclude:
+ - lib/src/pigeon.dart
diff --git a/android/.gitignore b/android/.gitignore
new file mode 100644
index 0000000..161bdcd
--- /dev/null
+++ b/android/.gitignore
@@ -0,0 +1,9 @@
+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures
+.cxx
diff --git a/android/build.gradle b/android/build.gradle
new file mode 100644
index 0000000..57293e6
--- /dev/null
+++ b/android/build.gradle
@@ -0,0 +1,46 @@
+group 'com.emddigital.barcode_kit'
+version '1.0-SNAPSHOT'
+
+
+ext.camerax_version = '1.3.0-alpha03'
+
+allprojects {
+ repositories {
+ google()
+ mavenCentral()
+ }
+}
+
+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+
+android {
+ compileSdkVersion 34
+
+ compileOptions {
+ sourceCompatibility JavaVersion.VERSION_1_8
+ targetCompatibility JavaVersion.VERSION_1_8
+ }
+
+ kotlinOptions {
+ jvmTarget = '1.8'
+ }
+
+ sourceSets {
+ main.java.srcDirs += 'src/main/kotlin'
+ }
+
+ defaultConfig {
+ minSdkVersion 16
+ }
+}
+
+dependencies {
+ implementation "androidx.camera:camera-camera2:$camerax_version"
+ implementation "androidx.camera:camera-lifecycle:$camerax_version"
+ implementation "androidx.camera:camera-mlkit-vision:$camerax_version"
+ implementation "androidx.camera:camera-mlkit-vision:$camerax_version"
+ implementation 'com.google.mlkit:barcode-scanning:17.0.2'
+ implementation 'com.google.android.gms:play-services-mlkit-text-recognition-common:19.1.0'
+ implementation 'com.google.android.gms:play-services-mlkit-text-recognition:19.0.1'
+}
\ No newline at end of file
diff --git a/android/settings.gradle b/android/settings.gradle
new file mode 100644
index 0000000..05e070b
--- /dev/null
+++ b/android/settings.gradle
@@ -0,0 +1,25 @@
+pluginManagement {
+ def flutterSdkPath = {
+ def properties = new Properties()
+ file("local.properties").withInputStream { properties.load(it) }
+ def flutterSdkPath = properties.getProperty("flutter.sdk")
+ assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+ return flutterSdkPath
+ }()
+
+ includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
+
+ repositories {
+ google()
+ mavenCentral()
+ gradlePluginPortal()
+ }
+}
+
+plugins {
+ id "dev.flutter.flutter-plugin-loader" version "1.0.0"
+ id "com.android.application" version "7.3.0" apply false
+ id "org.jetbrains.kotlin.android" version "1.8.0" apply false
+}
+
+include ":app"
\ No newline at end of file
diff --git a/android/src/main/AndroidManifest.xml b/android/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..4ce72ee
--- /dev/null
+++ b/android/src/main/AndroidManifest.xml
@@ -0,0 +1,7 @@
+
+
+
+
+
+
diff --git a/android/src/main/kotlin/com/emddigital/barcode_kit/BarcodeKitPlugin.kt b/android/src/main/kotlin/com/emddigital/barcode_kit/BarcodeKitPlugin.kt
new file mode 100644
index 0000000..e2ad5ca
--- /dev/null
+++ b/android/src/main/kotlin/com/emddigital/barcode_kit/BarcodeKitPlugin.kt
@@ -0,0 +1,320 @@
+package com.emddigital.barcode_kit
+
+
+import BarcodeFormat
+import BarcodeKitFlutterApi
+import BarcodeKitHostApi
+
+import CameraLensDirection
+import CameraOpenResponse
+import CornerPoint
+import DetectedBarcode
+import android.annotation.SuppressLint
+import android.os.Build
+import android.util.Log
+import android.view.Surface
+import androidx.annotation.RequiresApi
+import androidx.camera.core.Camera
+import androidx.camera.core.CameraSelector
+import androidx.camera.core.ImageAnalysis
+import androidx.camera.core.Preview
+import androidx.camera.core.TorchState
+import androidx.camera.lifecycle.ProcessCameraProvider
+import androidx.camera.mlkit.vision.MlKitAnalyzer
+import androidx.core.content.ContextCompat
+import androidx.lifecycle.LifecycleOwner
+import com.google.mlkit.vision.barcode.BarcodeScanner
+import com.google.mlkit.vision.barcode.BarcodeScannerOptions
+import com.google.mlkit.vision.barcode.BarcodeScanning
+import com.google.mlkit.vision.barcode.common.Barcode
+import com.google.mlkit.vision.text.TextRecognition
+import com.google.mlkit.vision.text.TextRecognizer
+import com.google.mlkit.vision.text.latin.TextRecognizerOptions
+import io.flutter.embedding.engine.plugins.FlutterPlugin
+import io.flutter.embedding.engine.plugins.activity.ActivityAware
+import io.flutter.embedding.engine.plugins.activity.ActivityPluginBinding
+import io.flutter.plugin.common.MethodChannel
+import io.flutter.view.TextureRegistry
+import java.util.concurrent.Executor
+
+
+val barcodeFormatMap = hashMapOf(
+ BarcodeFormat.AZTEC to Barcode.FORMAT_AZTEC,
+ BarcodeFormat.CODABAR to Barcode.FORMAT_CODABAR,
+ BarcodeFormat.CODE39 to Barcode.FORMAT_CODE_39,
+ BarcodeFormat.CODE93 to Barcode.FORMAT_CODE_93,
+ BarcodeFormat.CODE128 to Barcode.FORMAT_CODE_128,
+ BarcodeFormat.DATAMATRIX to Barcode.FORMAT_DATA_MATRIX,
+ BarcodeFormat.EAN8 to Barcode.FORMAT_EAN_8,
+ BarcodeFormat.EAN13 to Barcode.FORMAT_EAN_13,
+ BarcodeFormat.PDF417 to Barcode.FORMAT_PDF417,
+ BarcodeFormat.QRCODE to Barcode.FORMAT_QR_CODE,
+ BarcodeFormat.UPCA to Barcode.FORMAT_UPC_A,
+ BarcodeFormat.UPCE to Barcode.FORMAT_UPC_E,
+ BarcodeFormat.ITF to Barcode.FORMAT_ITF
+)
+
+val barcodeFormatsReversed = barcodeFormatMap.entries.associateBy({ it.value }, { it.key })
+
+/** BarcodeKitPlugin */
+class BarcodeKitPlugin : FlutterPlugin, BarcodeKitHostApi, ActivityAware {
+
+
+ // Flutter
+ private var activity: ActivityPluginBinding? = null
+ private var flutter: FlutterPlugin.FlutterPluginBinding? = null
+ private lateinit var channel: MethodChannel
+ private var flutterApi: BarcodeKitFlutterApi? = null
+
+ // Camera related
+ private var cameraProvider: ProcessCameraProvider? = null
+ private var camera: Camera? = null
+ private var preview: Preview? = null
+ private var analysis: ImageAnalysis? = null
+ private var cameraSelector: CameraSelector? = null
+
+ // Surface for preview
+ private var textureEntry: TextureRegistry.SurfaceTextureEntry? = null
+
+ private var ocrEnabled = false
+
+
+ override fun onAttachedToEngine(flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) {
+ // Keep a reference to the binding
+ flutter = flutterPluginBinding
+ flutterApi = BarcodeKitFlutterApi(flutterPluginBinding.binaryMessenger)
+ BarcodeKitHostApi.setUp(flutterPluginBinding.binaryMessenger, this)
+ }
+
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ override fun onDetachedFromEngine(binding: FlutterPlugin.FlutterPluginBinding) {
+ // Close the pigeon api
+ BarcodeKitHostApi.setUp(binding.binaryMessenger, null)
+
+ flutterApi = null
+ // Remove reference
+ flutter = null
+
+ }
+
+ override fun onAttachedToActivity(binding: ActivityPluginBinding) {
+ // Keep binding to activity
+ activity = binding
+ }
+
+ override fun onReattachedToActivityForConfigChanges(binding: ActivityPluginBinding) {
+ // Keep binding
+ onAttachedToActivity(binding)
+ }
+
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ override fun onDetachedFromActivity() {
+ // Remove references
+ activity = null
+ closeCamera()
+ }
+
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ override fun onDetachedFromActivityForConfigChanges() {
+ onDetachedFromActivity()
+
+ }
+
+
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ fun makePreviewSurface(executor: Executor){
+
+
+ // Preview
+ val surfaceProvider = Preview.SurfaceProvider { request ->
+ val resolution = request.resolution
+ val texture = textureEntry!!.surfaceTexture()
+ texture.setDefaultBufferSize(resolution.width, resolution.height)
+ val surface = Surface(texture)
+ request.provideSurface(surface, executor) { }
+ }
+ preview = Preview.Builder().build().apply { setSurfaceProvider(surfaceProvider) }
+ textureEntry = flutter!!.textureRegistry.createSurfaceTexture()
+
+ }
+
+ fun buildDetectors(formats: List) : Pair{
+ val options = BarcodeScannerOptions.Builder()
+
+ if (formats.isNotEmpty()) {
+
+ val formattedFormats = formats.map { format ->
+ barcodeFormatMap[BarcodeFormat.values().first { format.toInt() == it.raw }]!!
+ }
+ if (formats.size > 1) {
+ options.setBarcodeFormats(
+ formattedFormats.first(),
+ *formattedFormats.subList(1, formattedFormats.lastIndex).toIntArray()
+ )
+ } else {
+ options.setBarcodeFormats(formattedFormats.first())
+ }
+ }
+
+ val barcodeScanner = BarcodeScanning.getClient(options.build())
+ val textRecognizer = TextRecognition.getClient(TextRecognizerOptions.DEFAULT_OPTIONS)
+ return Pair(barcodeScanner, textRecognizer)
+ }
+
+
+
+ // Open the camera and attach an MlKit analyzer
+ @SuppressLint("UnsafeOptInUsageError", "RestrictedApi")
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ override fun openCamera(
+ direction: CameraLensDirection,
+ formats: List,
+ callback: (Result) -> Unit
+ ) {
+ // Close potential existing camera instance
+ closeCamera()
+
+ val future = ProcessCameraProvider.getInstance(activity!!.activity)
+ val executor = ContextCompat.getMainExecutor(activity!!.activity)
+
+ future.addListener({
+ cameraProvider = future.get()
+ makePreviewSurface(executor)
+
+ val detectors = buildDetectors(formats)
+
+ val analyzer =
+ MlKitAnalyzer(
+ listOf(detectors.first,detectors.second),
+ ImageAnalysis.COORDINATE_SYSTEM_ORIGINAL,
+ executor
+ ) {
+ processMlResult(it, detectors.first, detectors.second)
+ }
+
+ analysis = ImageAnalysis.Builder()
+ .setBackpressureStrategy(ImageAnalysis.STRATEGY_KEEP_ONLY_LATEST)
+ .build().apply { setAnalyzer(executor, analyzer) }
+ // Bind to lifecycle.
+
+
+ var cameraSelectorBuilder = CameraSelector.Builder()
+
+ cameraSelectorBuilder = when (direction) {
+ CameraLensDirection.BACK -> cameraSelectorBuilder.requireLensFacing(CameraSelector.LENS_FACING_BACK)
+ CameraLensDirection.EXT -> cameraSelectorBuilder.requireLensFacing(CameraSelector.LENS_FACING_EXTERNAL)
+ CameraLensDirection.FRONT -> cameraSelectorBuilder.requireLensFacing(CameraSelector.LENS_FACING_FRONT)
+ CameraLensDirection.UNKNOWN -> cameraSelectorBuilder
+
+ }
+
+ cameraSelector = cameraSelectorBuilder.build()
+ val camera = attachCamera()
+
+ @SuppressLint("RestrictedApi")
+ val resolution = preview!!.attachedSurfaceResolution!!
+ val portrait = camera.cameraInfo.sensorRotationDegrees % 180 == 0
+ val width = if (portrait) resolution.width.toLong() else resolution.height.toLong()
+ val height = if (portrait) resolution.height.toLong() else resolution.width.toLong()
+
+
+ callback(
+ Result.success(
+ CameraOpenResponse(
+ supportsFlash = camera.cameraInfo.hasFlashUnit(),
+ height = height,
+ width = width,
+ textureId = textureEntry!!.id().toString()
+ )
+ )
+ )
+ }, executor)
+ }
+
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ fun attachCamera(): Camera{
+ val owner = activity!!.activity as LifecycleOwner
+ val camera = cameraProvider!!.bindToLifecycle(owner, cameraSelector!!, preview, analysis)
+ camera.cameraInfo.torchState.observe(owner) { state ->
+ flutterApi?.onTorchStateChanged(state == TorchState.ON) {}
+ }
+
+ this.camera = camera
+
+ return camera
+ }
+
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ fun processMlResult(result: MlKitAnalyzer.Result, barcodeScanner: BarcodeScanner, textRecognizer: TextRecognizer ) {
+ val barcodes = result.getValue(barcodeScanner)
+
+
+
+ if (!barcodes.isNullOrEmpty()) {
+ for (barcode: Barcode in barcodes) {
+ flutterApi?.onBarcodeScanned(
+ DetectedBarcode(
+ rawValue = barcode.rawValue,
+ format = barcodeFormatsReversed[barcode.format],
+ cornerPoints = barcode.cornerPoints!!.map { point ->
+ CornerPoint(point.x.toDouble(), point.y.toDouble())
+ }
+ )
+ ) {}
+ }
+ }
+ if (ocrEnabled) {
+ val texts = result.getValue(textRecognizer)
+ if (texts != null) {
+ for (block in texts.textBlocks) {
+ for (line in block.lines) {
+ // Handle recognized text
+ flutterApi?.onTextDetected(
+ line.text,
+ ) {}
+ }
+ }
+ }
+ }
+ }
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ override fun pauseCamera() {
+ cameraProvider?.unbindAll()
+ }
+
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ override fun resumeCamera() {
+ attachCamera()
+ }
+
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ override fun setTorch(enabled: Boolean) {
+ camera?.cameraControl?.enableTorch(enabled)
+ }
+
+ override fun setOCREnabled(enabled: Boolean) {
+ ocrEnabled = enabled
+ }
+
+
+ @SuppressLint("RestrictedApi")
+ @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
+ override fun closeCamera() {
+
+
+ camera?.cameraInfo?.torchState?.removeObservers(activity!!.activity as LifecycleOwner)
+ cameraProvider?.unbindAll()
+
+
+ textureEntry?.release()
+ // Release references
+ camera = null
+ textureEntry = null
+ preview = null
+ cameraProvider = null
+
+
+ }
+
+
+}
diff --git a/android/src/main/kotlin/com/emddigital/barcode_kit/pigeon/Pigeon.kt b/android/src/main/kotlin/com/emddigital/barcode_kit/pigeon/Pigeon.kt
new file mode 100644
index 0000000..50338d0
--- /dev/null
+++ b/android/src/main/kotlin/com/emddigital/barcode_kit/pigeon/Pigeon.kt
@@ -0,0 +1,375 @@
+// Autogenerated from Pigeon (v10.1.6), do not edit directly.
+// See also: https://pub.dev/packages/pigeon
+
+
+import android.util.Log
+import io.flutter.plugin.common.BasicMessageChannel
+import io.flutter.plugin.common.BinaryMessenger
+import io.flutter.plugin.common.MessageCodec
+import io.flutter.plugin.common.StandardMessageCodec
+import java.io.ByteArrayOutputStream
+import java.nio.ByteBuffer
+
+private fun wrapResult(result: Any?): List {
+ return listOf(result)
+}
+
+private fun wrapError(exception: Throwable): List {
+ if (exception is FlutterError) {
+ return listOf(
+ exception.code,
+ exception.message,
+ exception.details
+ )
+ } else {
+ return listOf(
+ exception.javaClass.simpleName,
+ exception.toString(),
+ "Cause: " + exception.cause + ", Stacktrace: " + Log.getStackTraceString(exception)
+ )
+ }
+}
+
+/**
+ * Error class for passing custom error details to Flutter via a thrown PlatformException.
+ * @property code The error code.
+ * @property message The error message.
+ * @property details The error details. Must be a datatype supported by the api codec.
+ */
+class FlutterError (
+ val code: String,
+ override val message: String? = null,
+ val details: Any? = null
+) : Throwable()
+
+enum class BarcodeFormat(val raw: Int) {
+ AZTEC(0),
+ CODABAR(1),
+ CODE39(2),
+ CODE93(3),
+ CODE128(4),
+ DATAMATRIX(5),
+ EAN8(6),
+ EAN13(7),
+ PDF417(8),
+ QRCODE(9),
+ UPCA(10),
+ UPCE(11),
+ ITF(12);
+
+ companion object {
+ fun ofRaw(raw: Int): BarcodeFormat? {
+ return values().firstOrNull { it.raw == raw }
+ }
+ }
+}
+
+enum class CameraLensDirection(val raw: Int) {
+ FRONT(0),
+ BACK(1),
+ EXT(2),
+ UNKNOWN(3);
+
+ companion object {
+ fun ofRaw(raw: Int): CameraLensDirection? {
+ return values().firstOrNull { it.raw == raw }
+ }
+ }
+}
+
+/** Generated class from Pigeon that represents data sent in messages. */
+data class CameraOpenResponse (
+ val supportsFlash: Boolean? = null,
+ val height: Long? = null,
+ val width: Long? = null,
+ val textureId: String? = null
+
+) {
+ companion object {
+ @Suppress("UNCHECKED_CAST")
+ fun fromList(list: List): CameraOpenResponse {
+ val supportsFlash = list[0] as Boolean?
+ val height = list[1].let { if (it is Int) it.toLong() else it as Long? }
+ val width = list[2].let { if (it is Int) it.toLong() else it as Long? }
+ val textureId = list[3] as String?
+ return CameraOpenResponse(supportsFlash, height, width, textureId)
+ }
+ }
+ fun toList(): List {
+ return listOf(
+ supportsFlash,
+ height,
+ width,
+ textureId,
+ )
+ }
+}
+
+/** Generated class from Pigeon that represents data sent in messages. */
+data class DetectedBarcode (
+ val rawValue: String? = null,
+ val cornerPoints: List? = null,
+ val format: BarcodeFormat? = null,
+ val textValue: String? = null
+
+) {
+ companion object {
+ @Suppress("UNCHECKED_CAST")
+ fun fromList(list: List): DetectedBarcode {
+ val rawValue = list[0] as String?
+ val cornerPoints = list[1] as List?
+ val format: BarcodeFormat? = (list[2] as Int?)?.let {
+ BarcodeFormat.ofRaw(it)
+ }
+ val textValue = list[3] as String?
+ return DetectedBarcode(rawValue, cornerPoints, format, textValue)
+ }
+ }
+ fun toList(): List {
+ return listOf(
+ rawValue,
+ cornerPoints,
+ format?.raw,
+ textValue,
+ )
+ }
+}
+
+/** Generated class from Pigeon that represents data sent in messages. */
+data class CornerPoint (
+ val x: Double,
+ val y: Double
+
+) {
+ companion object {
+ @Suppress("UNCHECKED_CAST")
+ fun fromList(list: List): CornerPoint {
+ val x = list[0] as Double
+ val y = list[1] as Double
+ return CornerPoint(x, y)
+ }
+ }
+ fun toList(): List {
+ return listOf(
+ x,
+ y,
+ )
+ }
+}
+
+@Suppress("UNCHECKED_CAST")
+private object BarcodeKitHostApiCodec : StandardMessageCodec() {
+ override fun readValueOfType(type: Byte, buffer: ByteBuffer): Any? {
+ return when (type) {
+ 128.toByte() -> {
+ return (readValue(buffer) as? List)?.let {
+ CameraOpenResponse.fromList(it)
+ }
+ }
+ else -> super.readValueOfType(type, buffer)
+ }
+ }
+ override fun writeValue(stream: ByteArrayOutputStream, value: Any?) {
+ when (value) {
+ is CameraOpenResponse -> {
+ stream.write(128)
+ writeValue(stream, value.toList())
+ }
+ else -> super.writeValue(stream, value)
+ }
+ }
+}
+
+/** Generated interface from Pigeon that represents a handler of messages from Flutter. */
+interface BarcodeKitHostApi {
+ fun openCamera(direction: CameraLensDirection, formats: List, callback: (Result) -> Unit)
+ fun setOCREnabled(enabled: Boolean)
+ fun closeCamera()
+ fun pauseCamera()
+ fun resumeCamera()
+ fun setTorch(enabled: Boolean)
+
+ companion object {
+ /** The codec used by BarcodeKitHostApi. */
+ val codec: MessageCodec by lazy {
+ BarcodeKitHostApiCodec
+ }
+ /** Sets up an instance of `BarcodeKitHostApi` to handle messages through the `binaryMessenger`. */
+ @Suppress("UNCHECKED_CAST")
+ fun setUp(binaryMessenger: BinaryMessenger, api: BarcodeKitHostApi?) {
+ run {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitHostApi.openCamera", codec)
+ if (api != null) {
+ channel.setMessageHandler { message, reply ->
+ val args = message as List
+ val directionArg = CameraLensDirection.ofRaw(args[0] as Int)!!
+ val formatsArg = args[1] as List
+ api.openCamera(directionArg, formatsArg) { result: Result ->
+ val error = result.exceptionOrNull()
+ if (error != null) {
+ reply.reply(wrapError(error))
+ } else {
+ val data = result.getOrNull()
+ reply.reply(wrapResult(data))
+ }
+ }
+ }
+ } else {
+ channel.setMessageHandler(null)
+ }
+ }
+ run {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitHostApi.setOCREnabled", codec)
+ if (api != null) {
+ channel.setMessageHandler { message, reply ->
+ val args = message as List
+ val enabledArg = args[0] as Boolean
+ var wrapped: List
+ try {
+ api.setOCREnabled(enabledArg)
+ wrapped = listOf(null)
+ } catch (exception: Throwable) {
+ wrapped = wrapError(exception)
+ }
+ reply.reply(wrapped)
+ }
+ } else {
+ channel.setMessageHandler(null)
+ }
+ }
+ run {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitHostApi.closeCamera", codec)
+ if (api != null) {
+ channel.setMessageHandler { _, reply ->
+ var wrapped: List
+ try {
+ api.closeCamera()
+ wrapped = listOf(null)
+ } catch (exception: Throwable) {
+ wrapped = wrapError(exception)
+ }
+ reply.reply(wrapped)
+ }
+ } else {
+ channel.setMessageHandler(null)
+ }
+ }
+ run {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitHostApi.pauseCamera", codec)
+ if (api != null) {
+ channel.setMessageHandler { _, reply ->
+ var wrapped: List
+ try {
+ api.pauseCamera()
+ wrapped = listOf(null)
+ } catch (exception: Throwable) {
+ wrapped = wrapError(exception)
+ }
+ reply.reply(wrapped)
+ }
+ } else {
+ channel.setMessageHandler(null)
+ }
+ }
+ run {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitHostApi.resumeCamera", codec)
+ if (api != null) {
+ channel.setMessageHandler { _, reply ->
+ var wrapped: List
+ try {
+ api.resumeCamera()
+ wrapped = listOf(null)
+ } catch (exception: Throwable) {
+ wrapped = wrapError(exception)
+ }
+ reply.reply(wrapped)
+ }
+ } else {
+ channel.setMessageHandler(null)
+ }
+ }
+ run {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitHostApi.setTorch", codec)
+ if (api != null) {
+ channel.setMessageHandler { message, reply ->
+ val args = message as List
+ val enabledArg = args[0] as Boolean
+ var wrapped: List
+ try {
+ api.setTorch(enabledArg)
+ wrapped = listOf(null)
+ } catch (exception: Throwable) {
+ wrapped = wrapError(exception)
+ }
+ reply.reply(wrapped)
+ }
+ } else {
+ channel.setMessageHandler(null)
+ }
+ }
+ }
+ }
+}
+@Suppress("UNCHECKED_CAST")
+private object BarcodeKitFlutterApiCodec : StandardMessageCodec() {
+ override fun readValueOfType(type: Byte, buffer: ByteBuffer): Any? {
+ return when (type) {
+ 128.toByte() -> {
+ return (readValue(buffer) as? List)?.let {
+ CornerPoint.fromList(it)
+ }
+ }
+ 129.toByte() -> {
+ return (readValue(buffer) as? List)?.let {
+ DetectedBarcode.fromList(it)
+ }
+ }
+ else -> super.readValueOfType(type, buffer)
+ }
+ }
+ override fun writeValue(stream: ByteArrayOutputStream, value: Any?) {
+ when (value) {
+ is CornerPoint -> {
+ stream.write(128)
+ writeValue(stream, value.toList())
+ }
+ is DetectedBarcode -> {
+ stream.write(129)
+ writeValue(stream, value.toList())
+ }
+ else -> super.writeValue(stream, value)
+ }
+ }
+}
+
+/** Generated class from Pigeon that represents Flutter messages that can be called from Kotlin. */
+@Suppress("UNCHECKED_CAST")
+class BarcodeKitFlutterApi(private val binaryMessenger: BinaryMessenger) {
+ companion object {
+ /** The codec used by BarcodeKitFlutterApi. */
+ val codec: MessageCodec by lazy {
+ BarcodeKitFlutterApiCodec
+ }
+ }
+ /** Caleld from the host when a barcode is detected. */
+ fun onBarcodeScanned(barcodeArg: DetectedBarcode, callback: () -> Unit) {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitFlutterApi.onBarcodeScanned", codec)
+ channel.send(listOf(barcodeArg)) {
+ callback()
+ }
+ }
+ /** Called from the host when text is detected. */
+ fun onTextDetected(textArg: String, callback: () -> Unit) {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitFlutterApi.onTextDetected", codec)
+ channel.send(listOf(textArg)) {
+ callback()
+ }
+ }
+ /** Called from the host when the torch state changes. */
+ fun onTorchStateChanged(enabledArg: Boolean, callback: () -> Unit) {
+ val channel = BasicMessageChannel(binaryMessenger, "dev.flutter.pigeon.barcode_kit.BarcodeKitFlutterApi.onTorchStateChanged", codec)
+ channel.send(listOf(enabledArg)) {
+ callback()
+ }
+ }
+}
diff --git a/azure_pipeline.yml b/azure_pipeline.yml
new file mode 100644
index 0000000..ca1fa5c
--- /dev/null
+++ b/azure_pipeline.yml
@@ -0,0 +1,82 @@
+# Xcode
+# Build, test, and archive an Xcode workspace on macOS.
+# Add steps that install certificates, test, sign, and distribute an app, save build artifacts, and more:
+# https://docs.microsoft.com/azure/devops/pipelines/languages/xcode
+
+trigger:
+ - main
+
+pool:
+ vmImage: "ubuntu-latest"
+
+steps:
+ # Checkout with persist credentials
+ - checkout: self
+ persistCredentials: true
+ # Install cert for packages
+ - task: DownloadSecureFile@1
+ name: private
+ inputs:
+ secureFile: "pipeline_rsa"
+ - task: DownloadSecureFile@1
+ name: public
+ inputs:
+ secureFile: "pipeline_rsa.pub"
+
+ - script: |
+ mkdir ~/.ssh/
+
+ cp $(private.secureFilePath) ~/.ssh/id_rsa
+ chmod 400 ~/.ssh/id_rsa
+ cp $(public.secureFilePath) ~/.ssh/id_rsa.pub
+
+ - script: |
+ git config --global user.email "pipeline@mtrust.com"
+ git config --global user.name "Azure Pipeline M-Trust"
+
+ # Install Flutter
+ - task: FlutterInstall@0
+ inputs:
+ mode: "auto"
+ channel: "stable"
+ version: "latest"
+ # Get packages
+ - task: FlutterCommand@0
+ inputs:
+ projectDirectory: "."
+ arguments: "pub get"
+
+ # Build runner
+ - task: FlutterCommand@0
+ inputs:
+ projectDirectory: "."
+ arguments: |
+ pub run pigeon \
+ --input pigeons/barcode_kit_pigeon.dart \
+ --dart_out lib/src/pigeon.dart \
+ --experimental_swift_out ios/Classes/Pigeon.swift \
+ --experimental_kotlin_out android/src/main/kotlin/com/emddigital/barcode_kit/pigeon/Pigeon.kt \
+ --java_package "com.emddigital.barcode_kit.pigeon" "
+ # Install NPM
+ - task: Npm@1
+ inputs:
+ command: "install"
+ # Run release cmd
+ - task: Npm@1
+ inputs:
+ command: "custom"
+ customCommand: "run release"
+ # Get packages
+ - task: FlutterCommand@0
+ inputs:
+ projectDirectory: "example"
+ arguments: "pub get"
+
+ ## Android build and distribute
+ - task: FlutterBuild@0
+ inputs:
+ target: "apk"
+ projectDirectory: "example"
+ arguments: "--release"
+ # Push tags
+ - script: 'git -c http.extraheader="AUTHORIZATION: bearer $(System.AccessToken)" push --follow-tags origin HEAD:$(Build.SourceBranchName)'
diff --git a/banner.png b/banner.png
new file mode 100644
index 0000000..1374718
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diff --git a/demo.gif b/demo.gif
new file mode 100644
index 0000000..a11799f
Binary files /dev/null and b/demo.gif differ
diff --git a/demo.mov b/demo.mov
new file mode 100644
index 0000000..7d2d864
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diff --git a/example/.gitignore b/example/.gitignore
new file mode 100644
index 0000000..24476c5
--- /dev/null
+++ b/example/.gitignore
@@ -0,0 +1,44 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.buildlog/
+.history
+.svn/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins
+.flutter-plugins-dependencies
+.packages
+.pub-cache/
+.pub/
+/build/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release
diff --git a/example/README.md b/example/README.md
new file mode 100644
index 0000000..e77a5ec
--- /dev/null
+++ b/example/README.md
@@ -0,0 +1,16 @@
+# barcode_kit_example
+
+Demonstrates how to use the barcode_kit plugin.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook)
+
+For help getting started with Flutter development, view the
+[online documentation](https://docs.flutter.dev/), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.
diff --git a/example/analysis_options.yaml b/example/analysis_options.yaml
new file mode 100644
index 0000000..61b6c4d
--- /dev/null
+++ b/example/analysis_options.yaml
@@ -0,0 +1,29 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+ # The lint rules applied to this project can be customized in the
+ # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+ # included above or to enable additional rules. A list of all available lints
+ # and their documentation is published at
+ # https://dart-lang.github.io/linter/lints/index.html.
+ #
+ # Instead of disabling a lint rule for the entire project in the
+ # section below, it can also be suppressed for a single line of code
+ # or a specific dart file by using the `// ignore: name_of_lint` and
+ # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+ # producing the lint.
+ rules:
+ # avoid_print: false # Uncomment to disable the `avoid_print` rule
+ # prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options
diff --git a/example/android/.gitignore b/example/android/.gitignore
new file mode 100644
index 0000000..6f56801
--- /dev/null
+++ b/example/android/.gitignore
@@ -0,0 +1,13 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
+key.properties
+**/*.keystore
+**/*.jks
diff --git a/example/android/app/build.gradle b/example/android/app/build.gradle
new file mode 100644
index 0000000..92e45da
--- /dev/null
+++ b/example/android/app/build.gradle
@@ -0,0 +1,65 @@
+plugins {
+ id "com.android.application"
+ id "kotlin-android"
+ id "dev.flutter.flutter-gradle-plugin"
+}
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+ localPropertiesFile.withReader('UTF-8') { reader ->
+ localProperties.load(reader)
+ }
+}
+
+
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+ flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+ flutterVersionName = '1.0'
+}
+
+
+android {
+ compileSdkVersion flutter.compileSdkVersion
+ ndkVersion flutter.ndkVersion
+
+ compileOptions {
+ sourceCompatibility JavaVersion.VERSION_1_8
+ targetCompatibility JavaVersion.VERSION_1_8
+ }
+
+ kotlinOptions {
+ jvmTarget = '1.8'
+ }
+
+ sourceSets {
+ main.java.srcDirs += 'src/main/kotlin'
+ }
+
+ defaultConfig {
+
+ applicationId "com.emddigital.barcode_kit_example"
+ minSdkVersion flutter.minSdkVersion
+ targetSdkVersion flutter.targetSdkVersion
+ versionCode flutterVersionCode.toInteger()
+ versionName flutterVersionName
+ }
+
+ buildTypes {
+ release {
+ signingConfig signingConfigs.debug
+ }
+ }
+}
+
+flutter {
+ source '../..'
+}
+
+dependencies {
+}
diff --git a/example/android/app/src/debug/AndroidManifest.xml b/example/android/app/src/debug/AndroidManifest.xml
new file mode 100644
index 0000000..6e1bcf6
--- /dev/null
+++ b/example/android/app/src/debug/AndroidManifest.xml
@@ -0,0 +1,8 @@
+
+
+
+
diff --git a/example/android/app/src/main/AndroidManifest.xml b/example/android/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..cc44ddd
--- /dev/null
+++ b/example/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,34 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/example/android/app/src/main/ic_launcher-playstore.png b/example/android/app/src/main/ic_launcher-playstore.png
new file mode 100644
index 0000000..d3f4005
Binary files /dev/null and b/example/android/app/src/main/ic_launcher-playstore.png differ
diff --git a/example/android/app/src/main/kotlin/com/emddigital/barcode_kit_example/MainActivity.kt b/example/android/app/src/main/kotlin/com/emddigital/barcode_kit_example/MainActivity.kt
new file mode 100644
index 0000000..ae91da8
--- /dev/null
+++ b/example/android/app/src/main/kotlin/com/emddigital/barcode_kit_example/MainActivity.kt
@@ -0,0 +1,6 @@
+package com.emddigital.barcode_kit_example
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity: FlutterActivity() {
+}
diff --git a/example/android/app/src/main/res/drawable-v21/launch_background.xml b/example/android/app/src/main/res/drawable-v21/launch_background.xml
new file mode 100644
index 0000000..f74085f
--- /dev/null
+++ b/example/android/app/src/main/res/drawable-v21/launch_background.xml
@@ -0,0 +1,12 @@
+
+
+
+