├── .gitignore ├── .metadata ├── README.md ├── analysis_options.yaml ├── android ├── .gitignore ├── app │ ├── build.gradle │ └── src │ │ ├── debug │ │ └── AndroidManifest.xml │ │ ├── main │ │ ├── AndroidManifest.xml │ │ ├── kotlin │ │ │ └── com │ │ │ │ └── example │ │ │ │ └── face_auth │ │ │ │ └── MainActivity.kt │ │ └── res │ │ │ ├── drawable-v21 │ │ │ └── launch_background.xml │ │ │ ├── drawable │ │ │ └── launch_background.xml │ │ │ ├── mipmap-hdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-mdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xhdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxhdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxxhdpi │ │ │ └── ic_launcher.png │ │ │ ├── values-night │ │ │ └── styles.xml │ │ │ └── values │ │ │ └── styles.xml │ │ └── profile │ │ └── AndroidManifest.xml ├── build.gradle ├── gradle.properties ├── gradle │ └── wrapper │ │ └── gradle-wrapper.properties └── settings.gradle ├── assets ├── failed.mp3 ├── scan_beep.wav └── success.mp3 ├── ios ├── .gitignore ├── Flutter │ ├── AppFrameworkInfo.plist │ ├── Debug.xcconfig │ └── Release.xcconfig ├── Runner.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ ├── contents.xcworkspacedata │ │ └── xcshareddata │ │ │ ├── IDEWorkspaceChecks.plist │ │ │ └── WorkspaceSettings.xcsettings │ └── xcshareddata │ │ └── xcschemes │ │ └── Runner.xcscheme ├── Runner.xcworkspace │ ├── contents.xcworkspacedata │ └── xcshareddata │ │ ├── IDEWorkspaceChecks.plist │ │ └── WorkspaceSettings.xcsettings └── Runner │ ├── AppDelegate.swift │ ├── Assets.xcassets │ ├── AppIcon.appiconset │ │ ├── Contents.json │ │ ├── Icon-App-1024x1024@1x.png │ │ ├── Icon-App-20x20@1x.png │ │ ├── Icon-App-20x20@2x.png │ │ ├── Icon-App-20x20@3x.png │ │ ├── Icon-App-29x29@1x.png │ │ ├── Icon-App-29x29@2x.png │ │ ├── Icon-App-29x29@3x.png │ │ ├── Icon-App-40x40@1x.png │ │ ├── Icon-App-40x40@2x.png │ │ ├── Icon-App-40x40@3x.png │ │ ├── Icon-App-60x60@2x.png │ │ ├── Icon-App-60x60@3x.png │ │ ├── Icon-App-76x76@1x.png │ │ ├── Icon-App-76x76@2x.png │ │ └── Icon-App-83.5x83.5@2x.png │ └── LaunchImage.imageset │ │ ├── Contents.json │ │ ├── LaunchImage.png │ │ ├── LaunchImage@2x.png │ │ ├── LaunchImage@3x.png │ │ └── README.md │ ├── Base.lproj │ ├── LaunchScreen.storyboard │ └── Main.storyboard │ ├── Info.plist │ └── Runner-Bridging-Header.h ├── lib ├── authenticate_face │ ├── authenticate_face_view.dart │ ├── scanning_animation │ │ ├── animated_circle.dart │ │ └── animated_view.dart │ └── user_details_view.dart ├── common │ ├── utils │ │ ├── custom_snackbar.dart │ │ ├── custom_text_field.dart │ │ ├── extensions │ │ │ └── size_extension.dart │ │ ├── extract_face_feature.dart │ │ └── screen_size_util.dart │ └── views │ │ ├── camera_view.dart │ │ └── custom_button.dart ├── constants │ └── theme.dart ├── main.dart ├── model │ ├── password_model.dart │ └── user_model.dart └── register_face │ ├── enter_details_view.dart │ ├── enter_password_view.dart │ └── register_face_view.dart ├── linux ├── .gitignore ├── CMakeLists.txt ├── flutter │ ├── CMakeLists.txt │ ├── generated_plugin_registrant.cc │ ├── generated_plugin_registrant.h │ └── generated_plugins.cmake ├── main.cc ├── my_application.cc └── my_application.h ├── macos ├── .gitignore ├── Flutter │ ├── Flutter-Debug.xcconfig │ ├── Flutter-Release.xcconfig │ └── GeneratedPluginRegistrant.swift ├── Runner.xcodeproj │ ├── project.pbxproj │ ├── project.xcworkspace │ │ └── xcshareddata │ │ │ └── IDEWorkspaceChecks.plist │ └── xcshareddata │ │ └── xcschemes │ │ └── Runner.xcscheme ├── Runner.xcworkspace │ ├── contents.xcworkspacedata │ └── xcshareddata │ │ └── IDEWorkspaceChecks.plist └── Runner │ ├── AppDelegate.swift │ ├── Assets.xcassets │ └── AppIcon.appiconset │ │ ├── Contents.json │ │ ├── app_icon_1024.png │ │ ├── app_icon_128.png │ │ ├── app_icon_16.png │ │ ├── app_icon_256.png │ │ ├── app_icon_32.png │ │ ├── app_icon_512.png │ │ └── app_icon_64.png │ ├── Base.lproj │ └── MainMenu.xib │ ├── Configs │ ├── AppInfo.xcconfig │ ├── Debug.xcconfig │ ├── Release.xcconfig │ └── Warnings.xcconfig │ ├── DebugProfile.entitlements │ ├── Info.plist │ ├── MainFlutterWindow.swift │ └── Release.entitlements ├── pubspec.lock ├── pubspec.yaml ├── test └── widget_test.dart ├── web ├── favicon.png ├── icons │ ├── Icon-192.png │ ├── Icon-512.png │ ├── Icon-maskable-192.png │ └── Icon-maskable-512.png ├── index.html └── manifest.json └── windows ├── .gitignore ├── CMakeLists.txt ├── flutter ├── CMakeLists.txt ├── generated_plugin_registrant.cc ├── generated_plugin_registrant.h └── generated_plugins.cmake └── runner ├── CMakeLists.txt ├── Runner.rc ├── flutter_window.cpp ├── flutter_window.h ├── main.cpp ├── resource.h ├── resources └── app_icon.ico ├── runner.exe.manifest ├── utils.cpp ├── utils.h ├── win32_window.cpp └── win32_window.h /.gitignore: -------------------------------------------------------------------------------- 1 | # Miscellaneous 2 | *.class 3 | *.log 4 | *.pyc 5 | *.swp 6 | .DS_Store 7 | .atom/ 8 | .buildlog/ 9 | .history 10 | .svn/ 11 | migrate_working_dir/ 12 | 13 | # IntelliJ related 14 | *.iml 15 | *.ipr 16 | *.iws 17 | .idea/ 18 | 19 | # The .vscode folder contains launch configuration and tasks you configure in 20 | # VS Code which you may wish to be included in version control, so this line 21 | # is commented out by default. 22 | #.vscode/ 23 | 24 | # Flutter/Dart/Pub related 25 | **/doc/api/ 26 | **/ios/Flutter/.last_build_id 27 | .dart_tool/ 28 | .flutter-plugins 29 | .flutter-plugins-dependencies 30 | .packages 31 | .pub-cache/ 32 | .pub/ 33 | /build/ 34 | 35 | # Symbolication related 36 | app.*.symbols 37 | 38 | # Obfuscation related 39 | app.*.map.json 40 | 41 | # Android Studio will place build artifacts here 42 | /android/app/debug 43 | /android/app/profile 44 | /android/app/release 45 | 46 | android/app/google-services.json -------------------------------------------------------------------------------- /.metadata: -------------------------------------------------------------------------------- 1 | # This file tracks properties of this Flutter project. 2 | # Used by Flutter tool to assess capabilities and perform upgrades etc. 3 | # 4 | # This file should be version controlled. 5 | 6 | version: 7 | revision: eb6d86ee27deecba4a83536aa20f366a6044895c 8 | channel: stable 9 | 10 | project_type: app 11 | 12 | # Tracks metadata for the flutter migrate command 13 | migration: 14 | platforms: 15 | - platform: root 16 | create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 17 | base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 18 | - platform: android 19 | create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 20 | base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 21 | - platform: ios 22 | create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 23 | base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 24 | - platform: linux 25 | create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 26 | base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 27 | - platform: macos 28 | create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 29 | base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 30 | - platform: web 31 | create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 32 | base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 33 | - platform: windows 34 | create_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 35 | base_revision: eb6d86ee27deecba4a83536aa20f366a6044895c 36 | 37 | # User provided section 38 | 39 | # List of Local paths (relative to this file) that should be 40 | # ignored by the migrate tool. 41 | # 42 | # Files that are not part of the templates will be ignored by default. 43 | unmanaged_files: 44 | - 'lib/main.dart' 45 | - 'ios/Runner.xcodeproj/project.pbxproj' 46 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ## Demo App 2 | 3 | https://user-images.githubusercontent.com/113328135/236187813-6316bbbd-b9e8-4aa5-bfd8-597ad78dc2a8.mp4 4 | 5 | ### If you want to further explore this repo or try it for yourself locally make sure to follow these steps. 6 | 7 | - This app uses firebase as backend. All faces you register will be stored in the firestore. 8 | 9 | 1. Make sure you register the app in your firebase, then add the `google-services.json` file in the `android/app/` directory. 10 | 2. Enable the **Firestore Database**. 11 | 3. In the DB, create a collection name **password**. 12 | 4. Add a document with fields *id* and *password* and add a password of your liking. 13 | #### Refer the image 14 | ![face auth firestore snap](https://github.com/AslamThachapalli/face-authentication-app/assets/113328135/ce85a675-6e9d-4e27-a1bb-01333347298b) 15 | ##### Why? 16 | - After you click **Register User** button, you are routed to an **Enter Password Screen**. 17 | - In the enter password screen, the password you entered is validated with the password from Firestore. 18 | 5. Build the app. You are good to go. 19 | 20 | Happy Coding :) 21 | -------------------------------------------------------------------------------- /analysis_options.yaml: -------------------------------------------------------------------------------- 1 | # This file configures the analyzer, which statically analyzes Dart code to 2 | # check for errors, warnings, and lints. 3 | # 4 | # The issues identified by the analyzer are surfaced in the UI of Dart-enabled 5 | # IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be 6 | # invoked from the command line by running `flutter analyze`. 7 | 8 | # The following line activates a set of recommended lints for Flutter apps, 9 | # packages, and plugins designed to encourage good coding practices. 10 | include: package:flutter_lints/flutter.yaml 11 | 12 | linter: 13 | # The lint rules applied to this project can be customized in the 14 | # section below to disable rules from the `package:flutter_lints/flutter.yaml` 15 | # included above or to enable additional rules. A list of all available lints 16 | # and their documentation is published at 17 | # https://dart-lang.github.io/linter/lints/index.html. 18 | # 19 | # Instead of disabling a lint rule for the entire project in the 20 | # section below, it can also be suppressed for a single line of code 21 | # or a specific dart file by using the `// ignore: name_of_lint` and 22 | # `// ignore_for_file: name_of_lint` syntax on the line or in the file 23 | # producing the lint. 24 | rules: 25 | # avoid_print: false # Uncomment to disable the `avoid_print` rule 26 | # prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule 27 | 28 | # Additional information about this file can be found at 29 | # https://dart.dev/guides/language/analysis-options 30 | -------------------------------------------------------------------------------- /android/.gitignore: -------------------------------------------------------------------------------- 1 | gradle-wrapper.jar 2 | /.gradle 3 | /captures/ 4 | /gradlew 5 | /gradlew.bat 6 | /local.properties 7 | GeneratedPluginRegistrant.java 8 | 9 | # Remember to never publicly share your keystore. 10 | # See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app 11 | key.properties 12 | **/*.keystore 13 | **/*.jks 14 | -------------------------------------------------------------------------------- /android/app/build.gradle: -------------------------------------------------------------------------------- 1 | def localProperties = new Properties() 2 | def localPropertiesFile = rootProject.file('local.properties') 3 | if (localPropertiesFile.exists()) { 4 | localPropertiesFile.withReader('UTF-8') { reader -> 5 | localProperties.load(reader) 6 | } 7 | } 8 | 9 | def flutterRoot = localProperties.getProperty('flutter.sdk') 10 | if (flutterRoot == null) { 11 | throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.") 12 | } 13 | 14 | def flutterVersionCode = localProperties.getProperty('flutter.versionCode') 15 | if (flutterVersionCode == null) { 16 | flutterVersionCode = '1' 17 | } 18 | 19 | def flutterVersionName = localProperties.getProperty('flutter.versionName') 20 | if (flutterVersionName == null) { 21 | flutterVersionName = '1.0' 22 | } 23 | 24 | apply plugin: 'com.android.application' 25 | apply plugin: 'com.google.gms.google-services' 26 | apply plugin: 'kotlin-android' 27 | apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle" 28 | 29 | android { 30 | compileSdkVersion 33 31 | ndkVersion flutter.ndkVersion 32 | 33 | compileOptions { 34 | sourceCompatibility JavaVersion.VERSION_1_8 35 | targetCompatibility JavaVersion.VERSION_1_8 36 | } 37 | 38 | kotlinOptions { 39 | jvmTarget = '1.8' 40 | } 41 | 42 | sourceSets { 43 | main.java.srcDirs += 'src/main/kotlin' 44 | } 45 | 46 | defaultConfig { 47 | // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html). 48 | applicationId "com.example.face_auth" 49 | // You can update the following values to match your application needs. 50 | // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-build-configuration. 51 | minSdkVersion 21 52 | targetSdkVersion flutter.targetSdkVersion 53 | versionCode flutterVersionCode.toInteger() 54 | versionName flutterVersionName 55 | } 56 | 57 | buildTypes { 58 | release { 59 | // TODO: Add your own signing config for the release build. 60 | // Signing with the debug keys for now, so `flutter run --release` works. 61 | signingConfig signingConfigs.debug 62 | } 63 | } 64 | } 65 | 66 | flutter { 67 | source '../..' 68 | } 69 | 70 | dependencies { 71 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version" 72 | implementation platform('com.google.firebase:firebase-bom:31.2.1') 73 | implementation 'com.google.firebase:firebase-analytics-ktx' 74 | } 75 | -------------------------------------------------------------------------------- /android/app/src/debug/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /android/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 4 | 8 | 16 | 20 | 24 | 25 | 26 | 27 | 28 | 29 | 31 | 34 | 35 | 36 | -------------------------------------------------------------------------------- /android/app/src/main/kotlin/com/example/face_auth/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.example.face_auth 2 | 3 | import io.flutter.embedding.android.FlutterActivity 4 | 5 | class MainActivity: FlutterActivity() { 6 | } 7 | -------------------------------------------------------------------------------- /android/app/src/main/res/drawable-v21/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /android/app/src/main/res/drawable/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/android/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/android/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /android/app/src/main/res/values-night/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /android/app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /android/app/src/profile/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 3 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /android/build.gradle: -------------------------------------------------------------------------------- 1 | buildscript { 2 | ext.kotlin_version = '1.6.10' 3 | repositories { 4 | google() 5 | mavenCentral() 6 | } 7 | 8 | dependencies { 9 | classpath 'com.android.tools.build:gradle:7.1.2' 10 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 11 | classpath 'com.google.gms:google-services:4.3.15' 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | google() 18 | mavenCentral() 19 | } 20 | } 21 | 22 | rootProject.buildDir = '../build' 23 | subprojects { 24 | project.buildDir = "${rootProject.buildDir}/${project.name}" 25 | } 26 | subprojects { 27 | project.evaluationDependsOn(':app') 28 | } 29 | 30 | task clean(type: Delete) { 31 | delete rootProject.buildDir 32 | } 33 | -------------------------------------------------------------------------------- /android/gradle.properties: -------------------------------------------------------------------------------- 1 | org.gradle.jvmargs=-Xmx1536M 2 | android.useAndroidX=true 3 | android.enableJetifier=true 4 | -------------------------------------------------------------------------------- /android/gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionBase=GRADLE_USER_HOME 2 | distributionPath=wrapper/dists 3 | zipStoreBase=GRADLE_USER_HOME 4 | zipStorePath=wrapper/dists 5 | distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-all.zip 6 | -------------------------------------------------------------------------------- /android/settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | 3 | def localPropertiesFile = new File(rootProject.projectDir, "local.properties") 4 | def properties = new Properties() 5 | 6 | assert localPropertiesFile.exists() 7 | localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) } 8 | 9 | def flutterSdkPath = properties.getProperty("flutter.sdk") 10 | assert flutterSdkPath != null, "flutter.sdk not set in local.properties" 11 | apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle" 12 | -------------------------------------------------------------------------------- /assets/failed.mp3: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/assets/failed.mp3 -------------------------------------------------------------------------------- /assets/scan_beep.wav: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/assets/scan_beep.wav -------------------------------------------------------------------------------- /assets/success.mp3: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/assets/success.mp3 -------------------------------------------------------------------------------- /ios/.gitignore: -------------------------------------------------------------------------------- 1 | **/dgph 2 | *.mode1v3 3 | *.mode2v3 4 | *.moved-aside 5 | *.pbxuser 6 | *.perspectivev3 7 | **/*sync/ 8 | .sconsign.dblite 9 | .tags* 10 | **/.vagrant/ 11 | **/DerivedData/ 12 | Icon? 13 | **/Pods/ 14 | **/.symlinks/ 15 | profile 16 | xcuserdata 17 | **/.generated/ 18 | Flutter/App.framework 19 | Flutter/Flutter.framework 20 | Flutter/Flutter.podspec 21 | Flutter/Generated.xcconfig 22 | Flutter/ephemeral/ 23 | Flutter/app.flx 24 | Flutter/app.zip 25 | Flutter/flutter_assets/ 26 | Flutter/flutter_export_environment.sh 27 | ServiceDefinitions.json 28 | Runner/GeneratedPluginRegistrant.* 29 | 30 | # Exceptions to above rules. 31 | !default.mode1v3 32 | !default.mode2v3 33 | !default.pbxuser 34 | !default.perspectivev3 35 | -------------------------------------------------------------------------------- /ios/Flutter/AppFrameworkInfo.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | en 7 | CFBundleExecutable 8 | App 9 | CFBundleIdentifier 10 | io.flutter.flutter.app 11 | CFBundleInfoDictionaryVersion 12 | 6.0 13 | CFBundleName 14 | App 15 | CFBundlePackageType 16 | FMWK 17 | CFBundleShortVersionString 18 | 1.0 19 | CFBundleSignature 20 | ???? 21 | CFBundleVersion 22 | 1.0 23 | MinimumOSVersion 24 | 11.0 25 | 26 | 27 | -------------------------------------------------------------------------------- /ios/Flutter/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /ios/Flutter/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /ios/Runner.xcodeproj/project.pbxproj: -------------------------------------------------------------------------------- 1 | // !$*UTF8*$! 2 | { 3 | archiveVersion = 1; 4 | classes 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-------------------------------------------------------------------------------- 1 | import UIKit 2 | import Flutter 3 | 4 | @UIApplicationMain 5 | @objc class AppDelegate: FlutterAppDelegate { 6 | override func application( 7 | _ application: UIApplication, 8 | didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? 9 | ) -> Bool { 10 | GeneratedPluginRegistrant.register(with: self) 11 | return super.application(application, didFinishLaunchingWithOptions: launchOptions) 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "size" : "20x20", 5 | "idiom" : "iphone", 6 | "filename" : "Icon-App-20x20@2x.png", 7 | "scale" : "2x" 8 | }, 9 | { 10 | "size" : "20x20", 11 | "idiom" : "iphone", 12 | "filename" : "Icon-App-20x20@3x.png", 13 | "scale" : "3x" 14 | }, 15 | { 16 | "size" : "29x29", 17 | "idiom" : "iphone", 18 | "filename" : "Icon-App-29x29@1x.png", 19 | "scale" : "1x" 20 | }, 21 | { 22 | "size" : "29x29", 23 | "idiom" : "iphone", 24 | "filename" : "Icon-App-29x29@2x.png", 25 | "scale" : "2x" 26 | }, 27 | { 28 | "size" : "29x29", 29 | "idiom" : "iphone", 30 | "filename" : "Icon-App-29x29@3x.png", 31 | "scale" : "3x" 32 | }, 33 | { 34 | "size" : "40x40", 35 | "idiom" : "iphone", 36 | "filename" : "Icon-App-40x40@2x.png", 37 | "scale" : "2x" 38 | }, 39 | { 40 | "size" : "40x40", 41 | "idiom" : "iphone", 42 | "filename" : "Icon-App-40x40@3x.png", 43 | "scale" : "3x" 44 | }, 45 | { 46 | "size" : "60x60", 47 | "idiom" : "iphone", 48 | "filename" : "Icon-App-60x60@2x.png", 49 | "scale" : "2x" 50 | }, 51 | { 52 | "size" : "60x60", 53 | "idiom" : "iphone", 54 | "filename" : "Icon-App-60x60@3x.png", 55 | "scale" : "3x" 56 | }, 57 | { 58 | "size" : "20x20", 59 | "idiom" : "ipad", 60 | "filename" : "Icon-App-20x20@1x.png", 61 | "scale" : "1x" 62 | }, 63 | { 64 | "size" : "20x20", 65 | "idiom" : "ipad", 66 | "filename" : "Icon-App-20x20@2x.png", 67 | "scale" : "2x" 68 | }, 69 | { 70 | "size" : "29x29", 71 | "idiom" : "ipad", 72 | "filename" : "Icon-App-29x29@1x.png", 73 | "scale" : "1x" 74 | }, 75 | { 76 | "size" : "29x29", 77 | "idiom" : "ipad", 78 | "filename" : "Icon-App-29x29@2x.png", 79 | "scale" : "2x" 80 | }, 81 | { 82 | "size" : "40x40", 83 | "idiom" : "ipad", 84 | "filename" : "Icon-App-40x40@1x.png", 85 | "scale" : "1x" 86 | }, 87 | { 88 | "size" : "40x40", 89 | "idiom" : "ipad", 90 | "filename" : "Icon-App-40x40@2x.png", 91 | "scale" : "2x" 92 | }, 93 | { 94 | "size" : "76x76", 95 | "idiom" : "ipad", 96 | "filename" : "Icon-App-76x76@1x.png", 97 | "scale" : "1x" 98 | }, 99 | { 100 | "size" : "76x76", 101 | "idiom" : "ipad", 102 | "filename" : "Icon-App-76x76@2x.png", 103 | "scale" : "2x" 104 | }, 105 | { 106 | "size" : "83.5x83.5", 107 | "idiom" : "ipad", 108 | "filename" : "Icon-App-83.5x83.5@2x.png", 109 | "scale" : "2x" 110 | }, 111 | { 112 | "size" : "1024x1024", 113 | "idiom" : "ios-marketing", 114 | "filename" : "Icon-App-1024x1024@1x.png", 115 | "scale" : "1x" 116 | } 117 | ], 118 | "info" : { 119 | "version" : 1, 120 | "author" : "xcode" 121 | } 122 | } 123 | -------------------------------------------------------------------------------- /ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-1024x1024@1x.png -------------------------------------------------------------------------------- /ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-20x20@1x.png: -------------------------------------------------------------------------------- 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: "LaunchImage@2x.png", 11 | "scale" : "2x" 12 | }, 13 | { 14 | "idiom" : "universal", 15 | "filename" : "LaunchImage@3x.png", 16 | "scale" : "3x" 17 | } 18 | ], 19 | "info" : { 20 | "version" : 1, 21 | "author" : "xcode" 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage.png -------------------------------------------------------------------------------- /ios/Runner/Assets.xcassets/LaunchImage.imageset/LaunchImage@2x.png: -------------------------------------------------------------------------------- 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opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images. -------------------------------------------------------------------------------- /ios/Runner/Base.lproj/LaunchScreen.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | -------------------------------------------------------------------------------- /ios/Runner/Base.lproj/Main.storyboard: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | -------------------------------------------------------------------------------- /ios/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleDisplayName 8 | Face Auth 9 | CFBundleExecutable 10 | $(EXECUTABLE_NAME) 11 | CFBundleIdentifier 12 | $(PRODUCT_BUNDLE_IDENTIFIER) 13 | CFBundleInfoDictionaryVersion 14 | 6.0 15 | CFBundleName 16 | face_auth 17 | CFBundlePackageType 18 | APPL 19 | CFBundleShortVersionString 20 | $(FLUTTER_BUILD_NAME) 21 | CFBundleSignature 22 | ???? 23 | CFBundleVersion 24 | $(FLUTTER_BUILD_NUMBER) 25 | LSRequiresIPhoneOS 26 | 27 | UILaunchStoryboardName 28 | LaunchScreen 29 | UIMainStoryboardFile 30 | Main 31 | UISupportedInterfaceOrientations 32 | 33 | UIInterfaceOrientationPortrait 34 | UIInterfaceOrientationLandscapeLeft 35 | UIInterfaceOrientationLandscapeRight 36 | 37 | UISupportedInterfaceOrientations~ipad 38 | 39 | UIInterfaceOrientationPortrait 40 | UIInterfaceOrientationPortraitUpsideDown 41 | UIInterfaceOrientationLandscapeLeft 42 | UIInterfaceOrientationLandscapeRight 43 | 44 | UIViewControllerBasedStatusBarAppearance 45 | 46 | CADisableMinimumFrameDurationOnPhone 47 | 48 | UIApplicationSupportsIndirectInputEvents 49 | 50 | 51 | 52 | -------------------------------------------------------------------------------- /ios/Runner/Runner-Bridging-Header.h: -------------------------------------------------------------------------------- 1 | #import "GeneratedPluginRegistrant.h" 2 | -------------------------------------------------------------------------------- /lib/authenticate_face/authenticate_face_view.dart: -------------------------------------------------------------------------------- 1 | import 'dart:convert'; 2 | import 'dart:developer'; 3 | import 'dart:math' as math; 4 | 5 | import 'package:audioplayers/audioplayers.dart'; 6 | import 'package:cloud_firestore/cloud_firestore.dart'; 7 | import 'package:face_auth/authenticate_face/scanning_animation/animated_view.dart'; 8 | import 'package:face_auth/authenticate_face/user_details_view.dart'; 9 | import 'package:face_auth/common/utils/custom_snackbar.dart'; 10 | import 'package:face_auth/common/utils/extensions/size_extension.dart'; 11 | import 'package:face_auth/common/utils/extract_face_feature.dart'; 12 | import 'package:face_auth/common/views/camera_view.dart'; 13 | import 'package:face_auth/common/views/custom_button.dart'; 14 | import 'package:face_auth/constants/theme.dart'; 15 | import 'package:face_auth/model/user_model.dart'; 16 | import 'package:flutter/services.dart'; 17 | import 'package:flutter_face_api/face_api.dart' as regula; 18 | import 'package:flutter/material.dart'; 19 | import 'package:google_mlkit_face_detection/google_mlkit_face_detection.dart'; 20 | 21 | class AuthenticateFaceView extends StatefulWidget { 22 | const AuthenticateFaceView({Key? key}) : super(key: key); 23 | 24 | @override 25 | State createState() => _AuthenticateFaceViewState(); 26 | } 27 | 28 | class _AuthenticateFaceViewState extends State { 29 | final AudioPlayer _audioPlayer = AudioPlayer(); 30 | final FaceDetector _faceDetector = FaceDetector( 31 | options: FaceDetectorOptions( 32 | enableLandmarks: true, 33 | performanceMode: FaceDetectorMode.accurate, 34 | ), 35 | ); 36 | FaceFeatures? _faceFeatures; 37 | var image1 = regula.MatchFacesImage(); 38 | var image2 = regula.MatchFacesImage(); 39 | 40 | final TextEditingController _nameController = TextEditingController(); 41 | String _similarity = ""; 42 | bool _canAuthenticate = false; 43 | List users = []; 44 | bool userExists = false; 45 | UserModel? loggingUser; 46 | bool isMatching = false; 47 | int trialNumber = 1; 48 | 49 | @override 50 | void dispose() { 51 | _faceDetector.close(); 52 | _audioPlayer.dispose(); 53 | super.dispose(); 54 | } 55 | 56 | get _playScanningAudio => _audioPlayer 57 | ..setReleaseMode(ReleaseMode.loop) 58 | ..play(AssetSource("scan_beep.wav")); 59 | 60 | get _playFailedAudio => _audioPlayer 61 | ..stop() 62 | ..setReleaseMode(ReleaseMode.release) 63 | ..play(AssetSource("failed.mp3")); 64 | 65 | @override 66 | Widget build(BuildContext context) { 67 | return Scaffold( 68 | extendBodyBehindAppBar: true, 69 | appBar: AppBar( 70 | centerTitle: true, 71 | backgroundColor: appBarColor, 72 | title: const Text("Authenticate Face"), 73 | elevation: 0, 74 | ), 75 | body: LayoutBuilder( 76 | builder: (context, constrains) => Stack( 77 | children: [ 78 | Container( 79 | width: constrains.maxWidth, 80 | height: constrains.maxHeight, 81 | decoration: const BoxDecoration( 82 | gradient: LinearGradient( 83 | begin: Alignment.topCenter, 84 | end: Alignment.bottomCenter, 85 | colors: [ 86 | scaffoldTopGradientClr, 87 | scaffoldBottomGradientClr, 88 | ], 89 | ), 90 | ), 91 | ), 92 | Align( 93 | alignment: Alignment.bottomCenter, 94 | child: SingleChildScrollView( 95 | child: Column( 96 | mainAxisAlignment: MainAxisAlignment.end, 97 | children: [ 98 | Container( 99 | height: 0.82.sh, 100 | width: double.infinity, 101 | padding: 102 | EdgeInsets.fromLTRB(0.05.sw, 0.025.sh, 0.05.sw, 0), 103 | decoration: BoxDecoration( 104 | color: overlayContainerClr, 105 | borderRadius: BorderRadius.only( 106 | topLeft: Radius.circular(0.03.sh), 107 | topRight: Radius.circular(0.03.sh), 108 | ), 109 | ), 110 | child: Column( 111 | children: [ 112 | Stack( 113 | children: [ 114 | CameraView( 115 | onImage: (image) { 116 | _setImage(image); 117 | }, 118 | onInputImage: (inputImage) async { 119 | setState(() => isMatching = true); 120 | _faceFeatures = await extractFaceFeatures( 121 | inputImage, _faceDetector); 122 | setState(() => isMatching = false); 123 | }, 124 | ), 125 | if (isMatching) 126 | Align( 127 | alignment: Alignment.center, 128 | child: Padding( 129 | padding: EdgeInsets.only(top: 0.064.sh), 130 | child: const AnimatedView(), 131 | ), 132 | ), 133 | ], 134 | ), 135 | const Spacer(), 136 | if (_canAuthenticate) 137 | CustomButton( 138 | text: "Authenticate", 139 | onTap: () { 140 | setState(() => isMatching = true); 141 | _playScanningAudio; 142 | _fetchUsersAndMatchFace(); 143 | }, 144 | ), 145 | SizedBox(height: 0.038.sh), 146 | ], 147 | ), 148 | ), 149 | ], 150 | ), 151 | ), 152 | ) 153 | ], 154 | ), 155 | ), 156 | ); 157 | } 158 | 159 | Future _setImage(Uint8List imageToAuthenticate) async { 160 | image2.bitmap = base64Encode(imageToAuthenticate); 161 | image2.imageType = regula.ImageType.PRINTED; 162 | 163 | setState(() { 164 | _canAuthenticate = true; 165 | }); 166 | } 167 | 168 | double compareFaces(FaceFeatures face1, FaceFeatures face2) { 169 | double distEar1 = euclideanDistance(face1.rightEar!, face1.leftEar!); 170 | double distEar2 = euclideanDistance(face2.rightEar!, face2.leftEar!); 171 | 172 | double ratioEar = distEar1 / distEar2; 173 | 174 | double distEye1 = euclideanDistance(face1.rightEye!, face1.leftEye!); 175 | double distEye2 = euclideanDistance(face2.rightEye!, face2.leftEye!); 176 | 177 | double ratioEye = distEye1 / distEye2; 178 | 179 | double distCheek1 = euclideanDistance(face1.rightCheek!, face1.leftCheek!); 180 | double distCheek2 = euclideanDistance(face2.rightCheek!, face2.leftCheek!); 181 | 182 | double ratioCheek = distCheek1 / distCheek2; 183 | 184 | double distMouth1 = euclideanDistance(face1.rightMouth!, face1.leftMouth!); 185 | double distMouth2 = euclideanDistance(face2.rightMouth!, face2.leftMouth!); 186 | 187 | double ratioMouth = distMouth1 / distMouth2; 188 | 189 | double distNoseToMouth1 = 190 | euclideanDistance(face1.noseBase!, face1.bottomMouth!); 191 | double distNoseToMouth2 = 192 | euclideanDistance(face2.noseBase!, face2.bottomMouth!); 193 | 194 | double ratioNoseToMouth = distNoseToMouth1 / distNoseToMouth2; 195 | 196 | double ratio = 197 | (ratioEye + ratioEar + ratioCheek + ratioMouth + ratioNoseToMouth) / 5; 198 | log(ratio.toString(), name: "Ratio"); 199 | 200 | return ratio; 201 | } 202 | 203 | // A function to calculate the Euclidean distance between two points 204 | double euclideanDistance(Points p1, Points p2) { 205 | final sqr = 206 | math.sqrt(math.pow((p1.x! - p2.x!), 2) + math.pow((p1.y! - p2.y!), 2)); 207 | return sqr; 208 | } 209 | 210 | _fetchUsersAndMatchFace() { 211 | FirebaseFirestore.instance.collection("users").get().catchError((e) { 212 | log("Getting User Error: $e"); 213 | setState(() => isMatching = false); 214 | _playFailedAudio; 215 | CustomSnackBar.errorSnackBar("Something went wrong. Please try again."); 216 | }).then((snap) { 217 | if (snap.docs.isNotEmpty) { 218 | users.clear(); 219 | log(snap.docs.length.toString(), name: "Total Registered Users"); 220 | for (var doc in snap.docs) { 221 | UserModel user = UserModel.fromJson(doc.data()); 222 | double similarity = compareFaces(_faceFeatures!, user.faceFeatures!); 223 | if (similarity >= 0.8 && similarity <= 1.5) { 224 | users.add([user, similarity]); 225 | } 226 | } 227 | log(users.length.toString(), name: "Filtered Users"); 228 | setState(() { 229 | //Sorts the users based on the similarity. 230 | //More similar face is put first. 231 | users.sort((a, b) => (((a.last as double) - 1).abs()) 232 | .compareTo(((b.last as double) - 1).abs())); 233 | }); 234 | 235 | _matchFaces(); 236 | } else { 237 | _showFailureDialog( 238 | title: "No Users Registered", 239 | description: 240 | "Make sure users are registered first before Authenticating.", 241 | ); 242 | } 243 | }); 244 | } 245 | 246 | _matchFaces() async { 247 | bool faceMatched = false; 248 | for (List user in users) { 249 | image1.bitmap = (user.first as UserModel).image; 250 | image1.imageType = regula.ImageType.PRINTED; 251 | 252 | //Face comparing logic. 253 | var request = regula.MatchFacesRequest(); 254 | request.images = [image1, image2]; 255 | dynamic value = await regula.FaceSDK.matchFaces(jsonEncode(request)); 256 | 257 | var response = regula.MatchFacesResponse.fromJson(json.decode(value)); 258 | dynamic str = await regula.FaceSDK.matchFacesSimilarityThresholdSplit( 259 | jsonEncode(response!.results), 0.75); 260 | 261 | var split = 262 | regula.MatchFacesSimilarityThresholdSplit.fromJson(json.decode(str)); 263 | setState(() { 264 | _similarity = split!.matchedFaces.isNotEmpty 265 | ? (split.matchedFaces[0]!.similarity! * 100).toStringAsFixed(2) 266 | : "error"; 267 | log("similarity: $_similarity"); 268 | 269 | if (_similarity != "error" && double.parse(_similarity) > 90.00) { 270 | faceMatched = true; 271 | loggingUser = user.first; 272 | } else { 273 | faceMatched = false; 274 | } 275 | }); 276 | if (faceMatched) { 277 | _audioPlayer 278 | ..stop() 279 | ..setReleaseMode(ReleaseMode.release) 280 | ..play(AssetSource("success.mp3")); 281 | 282 | setState(() { 283 | trialNumber = 1; 284 | isMatching = false; 285 | }); 286 | 287 | if (mounted) { 288 | Navigator.of(context).push( 289 | MaterialPageRoute( 290 | builder: (context) => UserDetailsView(user: loggingUser!), 291 | ), 292 | ); 293 | } 294 | break; 295 | } 296 | } 297 | if (!faceMatched) { 298 | if (trialNumber == 4) { 299 | setState(() => trialNumber = 1); 300 | _showFailureDialog( 301 | title: "Redeem Failed", 302 | description: "Face doesn't match. Please try again.", 303 | ); 304 | } else if (trialNumber == 3) { 305 | //After 2 trials if the face doesn't match automatically, the registered name prompt 306 | //will be shown. After entering the name the face registered with the entered name will 307 | //be fetched and will try to match it with the to be authenticated face. 308 | //If the faces match, Viola!. Else it means the user is not registered yet. 309 | _audioPlayer.stop(); 310 | setState(() { 311 | isMatching = false; 312 | trialNumber++; 313 | }); 314 | showDialog( 315 | context: context, 316 | builder: (context) { 317 | return AlertDialog( 318 | title: const Text("Enter Name"), 319 | content: TextFormField( 320 | controller: _nameController, 321 | cursorColor: accentColor, 322 | decoration: InputDecoration( 323 | enabledBorder: OutlineInputBorder( 324 | borderSide: const BorderSide( 325 | width: 2, 326 | color: accentColor, 327 | ), 328 | borderRadius: BorderRadius.circular(4), 329 | ), 330 | focusedBorder: OutlineInputBorder( 331 | borderSide: const BorderSide( 332 | width: 2, 333 | color: accentColor, 334 | ), 335 | borderRadius: BorderRadius.circular(4), 336 | ), 337 | ), 338 | ), 339 | actions: [ 340 | TextButton( 341 | onPressed: () { 342 | if (_nameController.text.trim().isEmpty) { 343 | CustomSnackBar.errorSnackBar("Enter a name to proceed"); 344 | } else { 345 | Navigator.of(context).pop(); 346 | setState(() => isMatching = true); 347 | _playScanningAudio; 348 | _fetchUserByName(_nameController.text.trim()); 349 | } 350 | }, 351 | child: const Text( 352 | "Done", 353 | style: TextStyle( 354 | color: accentColor, 355 | ), 356 | ), 357 | ) 358 | ], 359 | ); 360 | }); 361 | } else { 362 | setState(() => trialNumber++); 363 | _showFailureDialog( 364 | title: "Redeem Failed", 365 | description: "Face doesn't match. Please try again.", 366 | ); 367 | } 368 | } 369 | } 370 | 371 | _fetchUserByName(String orgID) { 372 | FirebaseFirestore.instance 373 | .collection("users") 374 | .where("organizationId", isEqualTo: orgID) 375 | .get() 376 | .catchError((e) { 377 | log("Getting User Error: $e"); 378 | setState(() => isMatching = false); 379 | _playFailedAudio; 380 | CustomSnackBar.errorSnackBar("Something went wrong. Please try again."); 381 | }).then((snap) { 382 | if (snap.docs.isNotEmpty) { 383 | users.clear(); 384 | 385 | for (var doc in snap.docs) { 386 | setState(() { 387 | users.add([UserModel.fromJson(doc.data()), 1]); 388 | }); 389 | } 390 | _matchFaces(); 391 | } else { 392 | setState(() => trialNumber = 1); 393 | _showFailureDialog( 394 | title: "User Not Found", 395 | description: 396 | "User is not registered yet. Register first to authenticate.", 397 | ); 398 | } 399 | }); 400 | } 401 | 402 | _showFailureDialog({ 403 | required String title, 404 | required String description, 405 | }) { 406 | _playFailedAudio; 407 | setState(() => isMatching = false); 408 | showDialog( 409 | context: context, 410 | builder: (context) { 411 | return AlertDialog( 412 | title: Text(title), 413 | content: Text(description), 414 | actions: [ 415 | TextButton( 416 | onPressed: () { 417 | Navigator.of(context).pop(); 418 | }, 419 | child: const Text( 420 | "Ok", 421 | style: TextStyle( 422 | color: accentColor, 423 | ), 424 | ), 425 | ) 426 | ], 427 | ); 428 | }, 429 | ); 430 | } 431 | } 432 | -------------------------------------------------------------------------------- /lib/authenticate_face/scanning_animation/animated_circle.dart: -------------------------------------------------------------------------------- 1 | import 'dart:math'; 2 | 3 | import 'package:flutter/material.dart'; 4 | 5 | class AnimatedCircle extends CustomPainter { 6 | final double value; 7 | final double opacity; 8 | final int sAngle; 9 | final int mAngle; 10 | final int lAngle; 11 | final bool showOnxSmallCircle; 12 | final bool showOnMediumCircle; 13 | final bool showOnLargeCircle; 14 | 15 | AnimatedCircle( 16 | {required this.mAngle, 17 | required this.lAngle, 18 | required this.value, 19 | required this.opacity, 20 | required this.sAngle, 21 | required this.showOnxSmallCircle, 22 | required this.showOnMediumCircle, 23 | required this.showOnLargeCircle}); 24 | @override 25 | void paint(Canvas canvas, Size size) { 26 | var centerX = size.width / 2; 27 | var centerY = size.height / 2; 28 | var center = Offset(centerX, centerY); 29 | var radius = min(centerX, centerY); 30 | 31 | var fillBrush = Paint(); 32 | fillBrush.color = const Color(0xff55bd94).withOpacity(opacity); 33 | 34 | var largeCircle = Paint(); 35 | largeCircle.style = PaintingStyle.stroke; 36 | largeCircle.strokeWidth = 1.0; 37 | largeCircle.color = 38 | (value <= 140 && value > 125) ? Colors.white : Colors.grey; 39 | 40 | var mediumCircle = Paint(); 41 | mediumCircle.style = PaintingStyle.stroke; 42 | mediumCircle.strokeWidth = 1.0; 43 | mediumCircle.color = 44 | (value > 90 && value < 110) ? Colors.white : Colors.grey; 45 | 46 | var xsmallCircle = Paint(); 47 | xsmallCircle.style = PaintingStyle.stroke; 48 | xsmallCircle.strokeWidth = 1.0; 49 | xsmallCircle.color = 50 | (value > 40 && value < 60) ? Colors.white : Colors.grey; 51 | 52 | var childDot = Paint(); 53 | childDot.color = Colors.white; 54 | 55 | var centerdot = Paint(); 56 | centerdot.color = Colors.deepPurple; 57 | 58 | canvas.drawCircle(center, value, fillBrush); 59 | canvas.drawCircle(center, radius, largeCircle); 60 | canvas.drawCircle(center, radius - 40, mediumCircle); 61 | canvas.drawCircle(center, radius - 80, xsmallCircle); 62 | if (showOnxSmallCircle) { 63 | double valX = x(70, sAngle, centerX); 64 | double valY = y(70, sAngle, centerY); 65 | Offset offset = Offset(valX, valY); 66 | canvas.drawCircle( 67 | offset, (value * .13).clamp(1, 10).toDouble(), childDot); 68 | } 69 | if (showOnMediumCircle) { 70 | double valX = x(110, mAngle, centerX); 71 | double valY = y(110, mAngle, centerY); 72 | Offset offset = Offset(valX, valY); 73 | canvas.drawCircle( 74 | offset, (value * .13).clamp(1, 15).toDouble(), childDot); 75 | } 76 | if (showOnLargeCircle) { 77 | double valX = x(min(centerX, centerY), lAngle, centerX); 78 | double valY = y(min(centerX, centerY), lAngle, centerY); 79 | Offset offset = Offset(valX, valY); 80 | canvas.drawCircle( 81 | offset, (value * .15).clamp(1, 20).toDouble(), childDot); 82 | } 83 | canvas.drawCircle(center, 5.0, centerdot); 84 | } 85 | 86 | @override 87 | bool shouldRepaint(CustomPainter oldDelegate) { 88 | return true; 89 | } 90 | } 91 | 92 | double x(r, angle, centerX) => r * cos((angle - pi / 2)) + centerX; 93 | double y(r, angle, centerY) => r * sin((angle - pi / 2)) + centerY; 94 | -------------------------------------------------------------------------------- /lib/authenticate_face/scanning_animation/animated_view.dart: -------------------------------------------------------------------------------- 1 | import 'dart:async'; 2 | import 'dart:math'; 3 | 4 | import 'package:face_auth/common/utils/extensions/size_extension.dart'; 5 | import 'package:flutter/material.dart'; 6 | 7 | import 'animated_circle.dart'; 8 | 9 | class AnimatedView extends StatefulWidget { 10 | const AnimatedView({super.key}); 11 | 12 | @override 13 | State createState() => _AnimatedViewState(); 14 | } 15 | 16 | class _AnimatedViewState extends State 17 | with SingleTickerProviderStateMixin, AutomaticKeepAliveClientMixin { 18 | late Animation animation; 19 | late Animation opacity; 20 | late AnimationController animationController; 21 | late int sAngle; 22 | late int mAngle; 23 | late int lAngle; 24 | Random random = Random(); 25 | late Timer timer; 26 | 27 | @override 28 | void initState() { 29 | super.initState(); 30 | sAngle = random.nextInt(360); 31 | mAngle = random.nextInt(360); 32 | lAngle = random.nextInt(360); 33 | timer = Timer.periodic(const Duration(seconds: 3), (timer) { 34 | sAngle = random.nextInt(360); 35 | mAngle = random.nextInt(360); 36 | lAngle = random.nextInt(360); 37 | }); 38 | animationController = AnimationController( 39 | vsync: this, duration: const Duration(milliseconds: 1200)); 40 | opacity = Tween(begin: 0.8, end: 0.0).animate( 41 | CurvedAnimation(parent: animationController, curve: Curves.easeIn)); 42 | animation = Tween(begin: 0, end: 140).animate(CurvedAnimation( 43 | parent: animationController, curve: Curves.easeInOutQuad)) 44 | ..addListener(() { 45 | setState(() {}); 46 | }) 47 | ..addStatusListener((status) { 48 | if (status == AnimationStatus.completed || 49 | status == AnimationStatus.dismissed) { 50 | animationController.repeat(); 51 | } 52 | }); 53 | animationController.forward(); 54 | } 55 | 56 | @override 57 | void dispose() { 58 | animationController.dispose(); 59 | timer.cancel(); 60 | super.dispose(); 61 | } 62 | 63 | @override 64 | bool get wantKeepAlive => true; 65 | 66 | @override 67 | Widget build(BuildContext context) { 68 | super.build(context); 69 | 70 | return SizedBox( 71 | height: 0.3.sh, 72 | width: 0.66.sw, 73 | child: CustomPaint( 74 | painter: AnimatedCircle( 75 | value: animation.value, 76 | sAngle: sAngle, 77 | mAngle: mAngle, 78 | lAngle: lAngle, 79 | opacity: opacity.value, 80 | showOnxSmallCircle: true, 81 | showOnLargeCircle: true, 82 | showOnMediumCircle: true), 83 | ), 84 | ); 85 | } 86 | } 87 | -------------------------------------------------------------------------------- /lib/authenticate_face/user_details_view.dart: -------------------------------------------------------------------------------- 1 | import 'package:face_auth/common/utils/extensions/size_extension.dart'; 2 | import 'package:face_auth/constants/theme.dart'; 3 | import 'package:face_auth/model/user_model.dart'; 4 | import 'package:flutter/material.dart'; 5 | 6 | class UserDetailsView extends StatelessWidget { 7 | final UserModel user; 8 | const UserDetailsView({Key? key, required this.user}) : super(key: key); 9 | 10 | @override 11 | Widget build(BuildContext context) { 12 | return Scaffold( 13 | extendBodyBehindAppBar: true, 14 | appBar: AppBar( 15 | centerTitle: true, 16 | backgroundColor: appBarColor, 17 | title: const Text("Authenticated!!!"), 18 | elevation: 0, 19 | ), 20 | body: Container( 21 | decoration: const BoxDecoration( 22 | gradient: LinearGradient( 23 | begin: Alignment.topCenter, 24 | end: Alignment.bottomCenter, 25 | colors: [ 26 | scaffoldTopGradientClr, 27 | scaffoldBottomGradientClr, 28 | ], 29 | ), 30 | ), 31 | child: Center( 32 | child: Column( 33 | mainAxisAlignment: MainAxisAlignment.center, 34 | crossAxisAlignment: CrossAxisAlignment.center, 35 | children: [ 36 | const CircleAvatar( 37 | radius: 42, 38 | backgroundColor: primaryWhite, 39 | child: CircleAvatar( 40 | radius: 40, 41 | backgroundColor: accentColor, 42 | child: Icon( 43 | Icons.check, 44 | color: primaryWhite, 45 | size: 44, 46 | ), 47 | ), 48 | ), 49 | SizedBox(height: 0.025.sh), 50 | Text( 51 | "Hey ${user.name} !", 52 | style: const TextStyle( 53 | fontWeight: FontWeight.w600, 54 | fontSize: 26, 55 | color: textColor, 56 | ), 57 | ), 58 | const SizedBox(height: 8), 59 | Text( 60 | "You are Successfully Authenticated !", 61 | style: TextStyle( 62 | fontWeight: FontWeight.w400, 63 | fontSize: 18, 64 | color: textColor.withOpacity(0.6), 65 | ), 66 | ), 67 | ], 68 | ), 69 | ), 70 | ), 71 | ); 72 | } 73 | } 74 | -------------------------------------------------------------------------------- /lib/common/utils/custom_snackbar.dart: -------------------------------------------------------------------------------- 1 | import 'package:face_auth/constants/theme.dart'; 2 | import 'package:flutter/material.dart'; 3 | 4 | class CustomSnackBar { 5 | static late BuildContext context; 6 | 7 | static errorSnackBar(String message) => 8 | ScaffoldMessenger.of(context).showSnackBar( 9 | SnackBar( 10 | content: Text(message), 11 | backgroundColor: Theme.of(context).errorColor, 12 | behavior: SnackBarBehavior.floating, 13 | ), 14 | ); 15 | 16 | static successSnackBar(String message) => 17 | ScaffoldMessenger.of(context).showSnackBar( 18 | SnackBar( 19 | content: Text(message), 20 | behavior: SnackBarBehavior.floating, 21 | backgroundColor: accentColor, 22 | ), 23 | ); 24 | } 25 | -------------------------------------------------------------------------------- /lib/common/utils/custom_text_field.dart: -------------------------------------------------------------------------------- 1 | import 'package:face_auth/common/utils/extensions/size_extension.dart'; 2 | import 'package:face_auth/constants/theme.dart'; 3 | import 'package:flutter/material.dart'; 4 | 5 | class CustomTextField extends StatelessWidget { 6 | final TextEditingController controller; 7 | final String hintText; 8 | final GlobalKey formFieldKey; 9 | final String validatorText; 10 | 11 | const CustomTextField({ 12 | Key? key, 13 | required this.formFieldKey, 14 | required this.controller, 15 | required this.hintText, 16 | required this.validatorText, 17 | }) : super(key: key); 18 | 19 | @override 20 | Widget build(BuildContext context) { 21 | return Padding( 22 | padding: EdgeInsets.symmetric(horizontal: 0.055.sw, vertical: 0.02.sh), 23 | child: TextFormField( 24 | key: formFieldKey, 25 | controller: controller, 26 | cursorColor: primaryBlack.withOpacity(0.8), 27 | style: const TextStyle( 28 | color: primaryBlack, 29 | fontWeight: FontWeight.w500, 30 | letterSpacing: 0.6, 31 | ), 32 | decoration: InputDecoration( 33 | hintText: hintText, 34 | ), 35 | validator: (val) { 36 | if (val == null || val.trim().isEmpty) { 37 | return "Name cannot be empty"; 38 | } else { 39 | return null; 40 | } 41 | }), 42 | ); 43 | } 44 | } 45 | -------------------------------------------------------------------------------- /lib/common/utils/extensions/size_extension.dart: -------------------------------------------------------------------------------- 1 | import 'package:face_auth/common/utils/screen_size_util.dart'; 2 | 3 | extension SizeExtension on num { 4 | double get sw => ScreenSizeUtil.screenWidth * this; 5 | 6 | double get sh => ScreenSizeUtil.screenHeight * this; 7 | } 8 | -------------------------------------------------------------------------------- /lib/common/utils/extract_face_feature.dart: -------------------------------------------------------------------------------- 1 | import 'package:face_auth/model/user_model.dart'; 2 | import 'package:google_mlkit_face_detection/google_mlkit_face_detection.dart'; 3 | 4 | Future extractFaceFeatures( 5 | InputImage inputImage, FaceDetector faceDetector) async { 6 | List faceList = await faceDetector.processImage(inputImage); 7 | Face face = faceList.first; 8 | 9 | FaceFeatures faceFeatures = FaceFeatures( 10 | rightEar: Points( 11 | x: (face.landmarks[FaceLandmarkType.rightEar])?.position.x, 12 | y: (face.landmarks[FaceLandmarkType.rightEar])?.position.y), 13 | leftEar: Points( 14 | x: (face.landmarks[FaceLandmarkType.leftEar])?.position.x, 15 | y: (face.landmarks[FaceLandmarkType.leftEar])?.position.y), 16 | rightMouth: Points( 17 | x: (face.landmarks[FaceLandmarkType.rightMouth])?.position.x, 18 | y: (face.landmarks[FaceLandmarkType.rightMouth])?.position.y), 19 | leftMouth: Points( 20 | x: (face.landmarks[FaceLandmarkType.leftMouth])?.position.x, 21 | y: (face.landmarks[FaceLandmarkType.leftMouth])?.position.y), 22 | rightEye: Points( 23 | x: (face.landmarks[FaceLandmarkType.rightEye])?.position.x, 24 | y: (face.landmarks[FaceLandmarkType.rightEye])?.position.y), 25 | leftEye: Points( 26 | x: (face.landmarks[FaceLandmarkType.leftEye])?.position.x, 27 | y: (face.landmarks[FaceLandmarkType.leftEye])?.position.y), 28 | rightCheek: Points( 29 | x: (face.landmarks[FaceLandmarkType.rightCheek])?.position.x, 30 | y: (face.landmarks[FaceLandmarkType.rightCheek])?.position.y), 31 | leftCheek: Points( 32 | x: (face.landmarks[FaceLandmarkType.leftCheek])?.position.x, 33 | y: (face.landmarks[FaceLandmarkType.leftCheek])?.position.y), 34 | noseBase: Points( 35 | x: (face.landmarks[FaceLandmarkType.noseBase])?.position.x, 36 | y: (face.landmarks[FaceLandmarkType.noseBase])?.position.y), 37 | bottomMouth: Points( 38 | x: (face.landmarks[FaceLandmarkType.bottomMouth])?.position.x, 39 | y: (face.landmarks[FaceLandmarkType.bottomMouth])?.position.y), 40 | ); 41 | 42 | return faceFeatures; 43 | } 44 | -------------------------------------------------------------------------------- /lib/common/utils/screen_size_util.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class ScreenSizeUtil { 4 | /// init in the MaterialApp 5 | static late BuildContext context; 6 | 7 | static get screenWidth => MediaQuery.of(context).size.width; 8 | 9 | static get screenHeight => MediaQuery.of(context).size.height; 10 | } 11 | -------------------------------------------------------------------------------- /lib/common/views/camera_view.dart: -------------------------------------------------------------------------------- 1 | import 'dart:io'; 2 | import 'dart:typed_data'; 3 | 4 | import 'package:face_auth/common/utils/extensions/size_extension.dart'; 5 | import 'package:face_auth/constants/theme.dart'; 6 | import 'package:flutter/material.dart'; 7 | import 'package:google_mlkit_face_detection/google_mlkit_face_detection.dart'; 8 | import 'package:image_picker/image_picker.dart'; 9 | 10 | class CameraView extends StatefulWidget { 11 | const CameraView( 12 | {Key? key, required this.onImage, required this.onInputImage}) 13 | : super(key: key); 14 | 15 | final Function(Uint8List image) onImage; 16 | final Function(InputImage inputImage) onInputImage; 17 | 18 | @override 19 | State createState() => _CameraViewState(); 20 | } 21 | 22 | class _CameraViewState extends State { 23 | File? _image; 24 | ImagePicker? _imagePicker; 25 | 26 | @override 27 | void initState() { 28 | super.initState(); 29 | 30 | _imagePicker = ImagePicker(); 31 | } 32 | 33 | @override 34 | Widget build(BuildContext context) { 35 | return Column( 36 | children: [ 37 | Row( 38 | mainAxisAlignment: MainAxisAlignment.end, 39 | children: [ 40 | Icon( 41 | Icons.camera_alt_outlined, 42 | color: primaryWhite, 43 | size: 0.038.sh, 44 | ), 45 | ], 46 | ), 47 | SizedBox(height: 0.025.sh), 48 | _image != null 49 | ? CircleAvatar( 50 | radius: 0.15.sh, 51 | backgroundColor: const Color(0xffD9D9D9), 52 | backgroundImage: FileImage(_image!), 53 | ) 54 | : CircleAvatar( 55 | radius: 0.15.sh, 56 | backgroundColor: const Color(0xffD9D9D9), 57 | child: Icon( 58 | Icons.camera_alt, 59 | size: 0.09.sh, 60 | color: const Color(0xff2E2E2E), 61 | ), 62 | ), 63 | GestureDetector( 64 | onTap: _getImage, 65 | child: Container( 66 | width: 60, 67 | height: 60, 68 | margin: const EdgeInsets.only(top: 44, bottom: 20), 69 | decoration: const BoxDecoration( 70 | gradient: RadialGradient( 71 | stops: [0.4, 0.65, 1], 72 | colors: [ 73 | Color(0xffD9D9D9), 74 | primaryWhite, 75 | Color(0xffD9D9D9), 76 | ], 77 | ), 78 | shape: BoxShape.circle, 79 | ), 80 | ), 81 | ), 82 | Text( 83 | "Click here to Capture", 84 | style: TextStyle( 85 | fontSize: 14, 86 | color: primaryWhite.withOpacity(0.6), 87 | ), 88 | ), 89 | ], 90 | ); 91 | } 92 | 93 | Future _getImage() async { 94 | setState(() { 95 | _image = null; 96 | }); 97 | final pickedFile = await _imagePicker?.pickImage( 98 | source: ImageSource.camera, 99 | maxWidth: 400, 100 | maxHeight: 400, 101 | // imageQuality: 50, 102 | ); 103 | if (pickedFile != null) { 104 | _setPickedFile(pickedFile); 105 | } 106 | setState(() {}); 107 | } 108 | 109 | Future _setPickedFile(XFile? pickedFile) async { 110 | final path = pickedFile?.path; 111 | if (path == null) { 112 | return; 113 | } 114 | setState(() { 115 | _image = File(path); 116 | }); 117 | 118 | Uint8List imageBytes = _image!.readAsBytesSync(); 119 | widget.onImage(imageBytes); 120 | 121 | InputImage inputImage = InputImage.fromFilePath(path); 122 | widget.onInputImage(inputImage); 123 | } 124 | } 125 | -------------------------------------------------------------------------------- /lib/common/views/custom_button.dart: -------------------------------------------------------------------------------- 1 | import 'package:face_auth/common/utils/extensions/size_extension.dart'; 2 | import 'package:face_auth/constants/theme.dart'; 3 | import 'package:flutter/material.dart'; 4 | 5 | class CustomButton extends StatelessWidget { 6 | final String text; 7 | final VoidCallback onTap; 8 | 9 | const CustomButton({ 10 | Key? key, 11 | required this.text, 12 | required this.onTap, 13 | }) : super(key: key); 14 | 15 | @override 16 | Widget build(BuildContext context) { 17 | return GestureDetector( 18 | onTap: onTap, 19 | child: Container( 20 | margin: EdgeInsets.symmetric(horizontal: 0.05.sw), 21 | decoration: BoxDecoration( 22 | color: buttonColor, 23 | borderRadius: BorderRadius.circular(0.02.sh), 24 | ), 25 | child: Padding( 26 | padding: EdgeInsets.all(0.03.sw), 27 | child: Row( 28 | mainAxisAlignment: MainAxisAlignment.spaceBetween, 29 | children: [ 30 | Padding( 31 | padding: EdgeInsets.only(left: 0.03.sw), 32 | child: Text( 33 | text, 34 | style: TextStyle( 35 | color: primaryBlack, 36 | fontSize: 0.025.sh, 37 | fontWeight: FontWeight.w500, 38 | ), 39 | ), 40 | ), 41 | CircleAvatar( 42 | radius: 0.03.sh, 43 | backgroundColor: accentColor, 44 | child: const Icon( 45 | Icons.arrow_circle_right, 46 | color: buttonColor, 47 | ), 48 | ) 49 | ], 50 | ), 51 | ), 52 | ), 53 | ); 54 | } 55 | } 56 | -------------------------------------------------------------------------------- /lib/constants/theme.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | const Color buttonColor = Color(0xffFFFFFF); 4 | const Color scaffoldTopGradientClr = Color(0xff8D8AD3); 5 | const Color scaffoldBottomGradientClr = Color(0xff454362); 6 | const Color appBarColor = Colors.transparent; 7 | const Color accentColor = Color(0xff55BD94); 8 | const Color primaryBlack = Color(0xff000000); 9 | const Color textColor = Color(0xffFFFFFF); 10 | const Color primaryWhite = Color(0xffFFFFFF); 11 | const Color overlayContainerClr = Color(0xff2E2E2E); 12 | -------------------------------------------------------------------------------- /lib/main.dart: -------------------------------------------------------------------------------- 1 | import 'package:face_auth/authenticate_face/authenticate_face_view.dart'; 2 | import 'package:face_auth/common/views/custom_button.dart'; 3 | import 'package:face_auth/common/utils/custom_snackbar.dart'; 4 | import 'package:face_auth/common/utils/extensions/size_extension.dart'; 5 | import 'package:face_auth/common/utils/screen_size_util.dart'; 6 | import 'package:face_auth/constants/theme.dart'; 7 | import 'package:face_auth/register_face/enter_password_view.dart'; 8 | import 'package:flutter/material.dart'; 9 | import 'package:firebase_core/firebase_core.dart'; 10 | 11 | void main() { 12 | WidgetsFlutterBinding.ensureInitialized(); 13 | Firebase.initializeApp(); 14 | runApp(const MyApp()); 15 | } 16 | 17 | class MyApp extends StatelessWidget { 18 | const MyApp({super.key}); 19 | 20 | // This widget is the root of your application. 21 | @override 22 | Widget build(BuildContext context) { 23 | return MaterialApp( 24 | debugShowCheckedModeBanner: false, 25 | title: 'Face Authentication App', 26 | theme: ThemeData( 27 | colorScheme: ColorScheme.fromSwatch(accentColor: accentColor), 28 | inputDecorationTheme: InputDecorationTheme( 29 | contentPadding: const EdgeInsets.all(20), 30 | filled: true, 31 | fillColor: primaryWhite, 32 | hintStyle: TextStyle( 33 | color: primaryBlack.withOpacity(0.6), 34 | fontWeight: FontWeight.w500, 35 | ), 36 | errorStyle: const TextStyle( 37 | letterSpacing: 0.8, 38 | color: Colors.redAccent, 39 | fontWeight: FontWeight.w500, 40 | ), 41 | border: OutlineInputBorder( 42 | borderSide: BorderSide.none, 43 | borderRadius: BorderRadius.circular(12), 44 | ), 45 | ), 46 | ), 47 | home: const Home(), 48 | ); 49 | } 50 | } 51 | 52 | class Home extends StatelessWidget { 53 | const Home({Key? key}) : super(key: key); 54 | 55 | @override 56 | Widget build(BuildContext context) { 57 | initializeUtilContexts(context); 58 | 59 | return Scaffold( 60 | body: Container( 61 | decoration: const BoxDecoration( 62 | gradient: LinearGradient( 63 | begin: Alignment.topCenter, 64 | end: Alignment.bottomCenter, 65 | colors: [ 66 | scaffoldTopGradientClr, 67 | scaffoldBottomGradientClr, 68 | ], 69 | ), 70 | ), 71 | child: Column( 72 | mainAxisAlignment: MainAxisAlignment.center, 73 | children: [ 74 | Text( 75 | "Face Authentication", 76 | style: TextStyle( 77 | color: textColor, 78 | fontSize: 0.033.sh, 79 | fontWeight: FontWeight.w600, 80 | ), 81 | ), 82 | SizedBox(height: 0.07.sh), 83 | CustomButton( 84 | text: "Register User", 85 | onTap: () { 86 | Navigator.of(context).push( 87 | MaterialPageRoute( 88 | builder: (context) => EnterPasswordView(), 89 | ), 90 | ); 91 | }, 92 | ), 93 | SizedBox(height: 0.025.sh), 94 | CustomButton( 95 | text: "Authenticate User", 96 | onTap: () { 97 | Navigator.of(context).push( 98 | MaterialPageRoute( 99 | builder: (context) => const AuthenticateFaceView(), 100 | ), 101 | ); 102 | }, 103 | ), 104 | ], 105 | ), 106 | ), 107 | ); 108 | } 109 | 110 | void initializeUtilContexts(BuildContext context) { 111 | ScreenSizeUtil.context = context; 112 | CustomSnackBar.context = context; 113 | } 114 | } 115 | -------------------------------------------------------------------------------- /lib/model/password_model.dart: -------------------------------------------------------------------------------- 1 | class Password { 2 | final String id; 3 | final String password; 4 | 5 | Password({ 6 | required this.id, 7 | required this.password, 8 | }); 9 | 10 | factory Password.fromJson(Map json) { 11 | return Password( 12 | id: json['id'] as String, 13 | password: json['password'] as String, 14 | ); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /lib/model/user_model.dart: -------------------------------------------------------------------------------- 1 | class UserModel { 2 | String? id; 3 | String? name; 4 | String? image; 5 | FaceFeatures? faceFeatures; 6 | int? registeredOn; 7 | 8 | UserModel({ 9 | this.id, 10 | this.name, 11 | this.image, 12 | this.faceFeatures, 13 | this.registeredOn, 14 | }); 15 | 16 | factory UserModel.fromJson(Map json) { 17 | return UserModel( 18 | id: json['id'], 19 | name: json['name'], 20 | image: json['image'], 21 | faceFeatures: FaceFeatures.fromJson(json["faceFeatures"]), 22 | registeredOn: json['registeredOn'], 23 | ); 24 | } 25 | 26 | Map toJson() { 27 | return { 28 | 'id': id, 29 | 'name': name, 30 | 'image': image, 31 | 'faceFeatures': faceFeatures?.toJson() ?? {}, 32 | 'registeredOn': registeredOn, 33 | }; 34 | } 35 | } 36 | 37 | class FaceFeatures { 38 | Points? rightEar; 39 | Points? leftEar; 40 | Points? rightEye; 41 | Points? leftEye; 42 | Points? rightCheek; 43 | Points? leftCheek; 44 | Points? rightMouth; 45 | Points? leftMouth; 46 | Points? noseBase; 47 | Points? bottomMouth; 48 | 49 | FaceFeatures({ 50 | this.rightMouth, 51 | this.leftMouth, 52 | this.leftCheek, 53 | this.rightCheek, 54 | this.leftEye, 55 | this.rightEar, 56 | this.leftEar, 57 | this.rightEye, 58 | this.noseBase, 59 | this.bottomMouth, 60 | }); 61 | 62 | factory FaceFeatures.fromJson(Map json) => FaceFeatures( 63 | rightMouth: Points.fromJson(json["rightMouth"]), 64 | leftMouth: Points.fromJson(json["leftMouth"]), 65 | leftCheek: Points.fromJson(json["leftCheek"]), 66 | rightCheek: Points.fromJson(json["rightCheek"]), 67 | leftEye: Points.fromJson(json["leftEye"]), 68 | rightEar: Points.fromJson(json["rightEar"]), 69 | leftEar: Points.fromJson(json["leftEar"]), 70 | rightEye: Points.fromJson(json["rightEye"]), 71 | noseBase: Points.fromJson(json["noseBase"]), 72 | bottomMouth: Points.fromJson(json["bottomMouth"]), 73 | ); 74 | 75 | Map toJson() => { 76 | "rightMouth": rightMouth?.toJson() ?? {}, 77 | "leftMouth": leftMouth?.toJson() ?? {}, 78 | "leftCheek": leftCheek?.toJson() ?? {}, 79 | "rightCheek": rightCheek?.toJson() ?? {}, 80 | "leftEye": leftEye?.toJson() ?? {}, 81 | "rightEar": rightEar?.toJson() ?? {}, 82 | "leftEar": leftEar?.toJson() ?? {}, 83 | "rightEye": rightEye?.toJson() ?? {}, 84 | "noseBase": noseBase?.toJson() ?? {}, 85 | "bottomMouth": bottomMouth?.toJson() ?? {}, 86 | }; 87 | } 88 | 89 | class Points { 90 | int? x; 91 | int? y; 92 | 93 | Points({ 94 | required this.x, 95 | required this.y, 96 | }); 97 | 98 | factory Points.fromJson(Map json) => Points( 99 | x: (json['x'] ?? 0) as int, 100 | y: (json['y'] ?? 0) as int, 101 | ); 102 | 103 | Map toJson() => {'x': x, 'y': y}; 104 | } 105 | -------------------------------------------------------------------------------- /lib/register_face/enter_details_view.dart: -------------------------------------------------------------------------------- 1 | import 'dart:developer'; 2 | 3 | import 'package:cloud_firestore/cloud_firestore.dart'; 4 | import 'package:face_auth/common/utils/custom_snackbar.dart'; 5 | import 'package:face_auth/common/utils/custom_text_field.dart'; 6 | import 'package:face_auth/common/views/custom_button.dart'; 7 | import 'package:face_auth/constants/theme.dart'; 8 | import 'package:face_auth/model/user_model.dart'; 9 | import 'package:flutter/material.dart'; 10 | import 'package:uuid/uuid.dart'; 11 | 12 | class EnterDetailsView extends StatefulWidget { 13 | final String image; 14 | final FaceFeatures faceFeatures; 15 | const EnterDetailsView({ 16 | Key? key, 17 | required this.image, 18 | required this.faceFeatures, 19 | }) : super(key: key); 20 | 21 | @override 22 | State createState() => _EnterDetailsViewState(); 23 | } 24 | 25 | class _EnterDetailsViewState extends State { 26 | bool isRegistering = false; 27 | final _formFieldKey = GlobalKey(); 28 | final TextEditingController _nameController = TextEditingController(); 29 | 30 | @override 31 | Widget build(BuildContext context) { 32 | return Scaffold( 33 | extendBodyBehindAppBar: true, 34 | appBar: AppBar( 35 | centerTitle: true, 36 | backgroundColor: appBarColor, 37 | title: const Text("Add Details"), 38 | elevation: 0, 39 | ), 40 | body: Container( 41 | decoration: const BoxDecoration( 42 | gradient: LinearGradient( 43 | begin: Alignment.topCenter, 44 | end: Alignment.bottomCenter, 45 | colors: [ 46 | scaffoldTopGradientClr, 47 | scaffoldBottomGradientClr, 48 | ], 49 | ), 50 | ), 51 | child: Center( 52 | child: SingleChildScrollView( 53 | physics: const NeverScrollableScrollPhysics(), 54 | child: Column( 55 | mainAxisAlignment: MainAxisAlignment.center, 56 | children: [ 57 | CustomTextField( 58 | formFieldKey: _formFieldKey, 59 | controller: _nameController, 60 | hintText: "Name", 61 | validatorText: "Name cannot be empty", 62 | ), 63 | CustomButton( 64 | text: "Register Now", 65 | onTap: () { 66 | if (_formFieldKey.currentState!.validate()) { 67 | FocusScope.of(context).unfocus(); 68 | 69 | showDialog( 70 | context: context, 71 | barrierDismissible: false, 72 | builder: (context) => const Center( 73 | child: CircularProgressIndicator( 74 | color: accentColor, 75 | ), 76 | ), 77 | ); 78 | 79 | String userId = Uuid().v1(); 80 | UserModel user = UserModel( 81 | id: userId, 82 | name: _nameController.text.trim().toUpperCase(), 83 | image: widget.image, 84 | registeredOn: DateTime.now().millisecondsSinceEpoch, 85 | faceFeatures: widget.faceFeatures, 86 | ); 87 | 88 | FirebaseFirestore.instance 89 | .collection("users") 90 | .doc(userId) 91 | .set(user.toJson()) 92 | .catchError((e) { 93 | log("Registration Error: $e"); 94 | Navigator.of(context).pop(); 95 | CustomSnackBar.errorSnackBar( 96 | "Registration Failed! Try Again."); 97 | }).whenComplete(() { 98 | Navigator.of(context).pop(); 99 | CustomSnackBar.successSnackBar("Registration Success!"); 100 | Future.delayed(const Duration(seconds: 1), () { 101 | //Reaches HomePage 102 | Navigator.of(context) 103 | ..pop() 104 | ..pop() 105 | ..pop(); 106 | }); 107 | }); 108 | } 109 | }, 110 | ), 111 | ], 112 | ), 113 | ), 114 | ), 115 | ), 116 | ); 117 | } 118 | } 119 | -------------------------------------------------------------------------------- /lib/register_face/enter_password_view.dart: -------------------------------------------------------------------------------- 1 | import 'package:cloud_firestore/cloud_firestore.dart'; 2 | import 'package:face_auth/common/utils/custom_text_field.dart'; 3 | import 'package:face_auth/common/views/custom_button.dart'; 4 | import 'package:face_auth/common/utils/custom_snackbar.dart'; 5 | import 'package:face_auth/constants/theme.dart'; 6 | import 'package:face_auth/model/password_model.dart'; 7 | import 'package:face_auth/register_face/register_face_view.dart'; 8 | import 'package:flutter/material.dart'; 9 | 10 | class EnterPasswordView extends StatelessWidget { 11 | EnterPasswordView({Key? key}) : super(key: key); 12 | 13 | final TextEditingController _controller = TextEditingController(); 14 | final _formFieldKey = GlobalKey(); 15 | 16 | @override 17 | Widget build(BuildContext context) { 18 | return Scaffold( 19 | extendBodyBehindAppBar: true, 20 | appBar: AppBar( 21 | centerTitle: true, 22 | backgroundColor: appBarColor, 23 | title: const Text("Enter Password"), 24 | elevation: 0, 25 | ), 26 | body: Container( 27 | decoration: const BoxDecoration( 28 | gradient: LinearGradient( 29 | begin: Alignment.topCenter, 30 | end: Alignment.bottomCenter, 31 | colors: [ 32 | scaffoldTopGradientClr, 33 | scaffoldBottomGradientClr, 34 | ], 35 | ), 36 | ), 37 | child: Center( 38 | child: SingleChildScrollView( 39 | physics: const NeverScrollableScrollPhysics(), 40 | child: Column( 41 | mainAxisAlignment: MainAxisAlignment.center, 42 | children: [ 43 | CustomTextField( 44 | formFieldKey: _formFieldKey, 45 | controller: _controller, 46 | hintText: "Password", 47 | validatorText: "Enter password to proceed", 48 | ), 49 | CustomButton( 50 | text: "Continue", 51 | onTap: () async { 52 | if (_formFieldKey.currentState!.validate()) { 53 | FocusScope.of(context).unfocus(); 54 | FirebaseFirestore.instance 55 | .collection("password") 56 | .doc("PG0eZfMW5FfkOy5JCXuS") 57 | .get() 58 | .then((snap) { 59 | Password password = Password.fromJson(snap.data()!); 60 | if (password.password == _controller.text.trim()) { 61 | Navigator.of(context).push( 62 | MaterialPageRoute( 63 | builder: (context) => const RegisterFaceView(), 64 | ), 65 | ); 66 | } else { 67 | CustomSnackBar.errorSnackBar("Wrong Password :( "); 68 | } 69 | }); 70 | } 71 | }, 72 | ), 73 | ], 74 | ), 75 | ), 76 | ), 77 | ), 78 | ); 79 | } 80 | } 81 | -------------------------------------------------------------------------------- /lib/register_face/register_face_view.dart: -------------------------------------------------------------------------------- 1 | import 'dart:convert'; 2 | 3 | import 'package:face_auth/common/utils/extract_face_feature.dart'; 4 | import 'package:face_auth/common/views/camera_view.dart'; 5 | import 'package:face_auth/common/views/custom_button.dart'; 6 | import 'package:face_auth/common/utils/extensions/size_extension.dart'; 7 | import 'package:face_auth/constants/theme.dart'; 8 | import 'package:face_auth/model/user_model.dart'; 9 | import 'package:face_auth/register_face/enter_details_view.dart'; 10 | import 'package:flutter/material.dart'; 11 | import 'package:google_mlkit_face_detection/google_mlkit_face_detection.dart'; 12 | 13 | class RegisterFaceView extends StatefulWidget { 14 | const RegisterFaceView({Key? key}) : super(key: key); 15 | 16 | @override 17 | State createState() => _RegisterFaceViewState(); 18 | } 19 | 20 | class _RegisterFaceViewState extends State { 21 | final FaceDetector _faceDetector = FaceDetector( 22 | options: FaceDetectorOptions( 23 | enableLandmarks: true, 24 | performanceMode: FaceDetectorMode.accurate, 25 | ), 26 | ); 27 | String? _image; 28 | FaceFeatures? _faceFeatures; 29 | 30 | @override 31 | void dispose() { 32 | _faceDetector.close(); 33 | super.dispose(); 34 | } 35 | 36 | @override 37 | Widget build(BuildContext context) { 38 | return Scaffold( 39 | extendBodyBehindAppBar: true, 40 | appBar: AppBar( 41 | centerTitle: true, 42 | backgroundColor: appBarColor, 43 | title: const Text("Register User"), 44 | elevation: 0, 45 | ), 46 | body: Container( 47 | decoration: const BoxDecoration( 48 | gradient: LinearGradient( 49 | begin: Alignment.topCenter, 50 | end: Alignment.bottomCenter, 51 | colors: [ 52 | scaffoldTopGradientClr, 53 | scaffoldBottomGradientClr, 54 | ], 55 | ), 56 | ), 57 | child: Column( 58 | mainAxisAlignment: MainAxisAlignment.end, 59 | children: [ 60 | Container( 61 | height: 0.82.sh, 62 | width: double.infinity, 63 | padding: EdgeInsets.fromLTRB(0.05.sw, 0.025.sh, 0.05.sw, 0.04.sh), 64 | decoration: BoxDecoration( 65 | color: overlayContainerClr, 66 | borderRadius: BorderRadius.only( 67 | topLeft: Radius.circular(0.03.sh), 68 | topRight: Radius.circular(0.03.sh), 69 | ), 70 | ), 71 | child: Column( 72 | mainAxisAlignment: MainAxisAlignment.start, 73 | children: [ 74 | CameraView( 75 | onImage: (image) { 76 | setState(() { 77 | _image = base64Encode(image); 78 | }); 79 | }, 80 | onInputImage: (inputImage) async { 81 | showDialog( 82 | context: context, 83 | barrierDismissible: false, 84 | builder: (context) => const Center( 85 | child: CircularProgressIndicator( 86 | color: accentColor, 87 | ), 88 | ), 89 | ); 90 | _faceFeatures = 91 | await extractFaceFeatures(inputImage, _faceDetector); 92 | setState(() {}); 93 | if (mounted) Navigator.of(context).pop(); 94 | }, 95 | ), 96 | const Spacer(), 97 | if (_image != null) 98 | CustomButton( 99 | text: "Start Registering", 100 | onTap: () { 101 | Navigator.of(context).push( 102 | MaterialPageRoute( 103 | builder: (context) => EnterDetailsView( 104 | image: _image!, 105 | faceFeatures: _faceFeatures!, 106 | ), 107 | ), 108 | ); 109 | }, 110 | ), 111 | ], 112 | ), 113 | ), 114 | ], 115 | ), 116 | ), 117 | ); 118 | } 119 | } 120 | -------------------------------------------------------------------------------- /linux/.gitignore: -------------------------------------------------------------------------------- 1 | flutter/ephemeral 2 | -------------------------------------------------------------------------------- /linux/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # Project-level configuration. 2 | cmake_minimum_required(VERSION 3.10) 3 | project(runner LANGUAGES CXX) 4 | 5 | # The name of the executable created for the application. Change this to change 6 | # the on-disk name of your application. 7 | set(BINARY_NAME "face_auth") 8 | # The unique GTK application identifier for this application. See: 9 | # https://wiki.gnome.org/HowDoI/ChooseApplicationID 10 | set(APPLICATION_ID "com.example.face_auth") 11 | 12 | # Explicitly opt in to modern CMake behaviors to avoid warnings with recent 13 | # versions of CMake. 14 | cmake_policy(SET CMP0063 NEW) 15 | 16 | # Load bundled libraries from the lib/ directory relative to the binary. 17 | set(CMAKE_INSTALL_RPATH "$ORIGIN/lib") 18 | 19 | # Root filesystem for cross-building. 20 | if(FLUTTER_TARGET_PLATFORM_SYSROOT) 21 | set(CMAKE_SYSROOT ${FLUTTER_TARGET_PLATFORM_SYSROOT}) 22 | set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT}) 23 | set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) 24 | set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY) 25 | set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) 26 | set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) 27 | endif() 28 | 29 | # Define build configuration options. 30 | if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) 31 | set(CMAKE_BUILD_TYPE "Debug" CACHE 32 | STRING "Flutter build mode" FORCE) 33 | set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS 34 | "Debug" "Profile" "Release") 35 | endif() 36 | 37 | # Compilation settings that should be applied to most targets. 38 | # 39 | # Be cautious about adding new options here, as plugins use this function by 40 | # default. In most cases, you should add new options to specific targets instead 41 | # of modifying this function. 42 | function(APPLY_STANDARD_SETTINGS TARGET) 43 | target_compile_features(${TARGET} PUBLIC cxx_std_14) 44 | target_compile_options(${TARGET} PRIVATE -Wall -Werror) 45 | target_compile_options(${TARGET} PRIVATE "$<$>:-O3>") 46 | target_compile_definitions(${TARGET} PRIVATE "$<$>:NDEBUG>") 47 | endfunction() 48 | 49 | # Flutter library and tool build rules. 50 | set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") 51 | add_subdirectory(${FLUTTER_MANAGED_DIR}) 52 | 53 | # System-level dependencies. 54 | find_package(PkgConfig REQUIRED) 55 | pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) 56 | 57 | add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}") 58 | 59 | # Define the application target. To change its name, change BINARY_NAME above, 60 | # not the value here, or `flutter run` will no longer work. 61 | # 62 | # Any new source files that you add to the application should be added here. 63 | add_executable(${BINARY_NAME} 64 | "main.cc" 65 | "my_application.cc" 66 | "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" 67 | ) 68 | 69 | # Apply the standard set of build settings. This can be removed for applications 70 | # that need different build settings. 71 | apply_standard_settings(${BINARY_NAME}) 72 | 73 | # Add dependency libraries. Add any application-specific dependencies here. 74 | target_link_libraries(${BINARY_NAME} PRIVATE flutter) 75 | target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK) 76 | 77 | # Run the Flutter tool portions of the build. This must not be removed. 78 | add_dependencies(${BINARY_NAME} flutter_assemble) 79 | 80 | # Only the install-generated bundle's copy of the executable will launch 81 | # correctly, since the resources must in the right relative locations. To avoid 82 | # people trying to run the unbundled copy, put it in a subdirectory instead of 83 | # the default top-level location. 84 | set_target_properties(${BINARY_NAME} 85 | PROPERTIES 86 | RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run" 87 | ) 88 | 89 | # Generated plugin build rules, which manage building the plugins and adding 90 | # them to the application. 91 | include(flutter/generated_plugins.cmake) 92 | 93 | 94 | # === Installation === 95 | # By default, "installing" just makes a relocatable bundle in the build 96 | # directory. 97 | set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle") 98 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 99 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 100 | endif() 101 | 102 | # Start with a clean build bundle directory every time. 103 | install(CODE " 104 | file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\") 105 | " COMPONENT Runtime) 106 | 107 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 108 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib") 109 | 110 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 111 | COMPONENT Runtime) 112 | 113 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 114 | COMPONENT Runtime) 115 | 116 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 117 | COMPONENT Runtime) 118 | 119 | foreach(bundled_library ${PLUGIN_BUNDLED_LIBRARIES}) 120 | install(FILES "${bundled_library}" 121 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 122 | COMPONENT Runtime) 123 | endforeach(bundled_library) 124 | 125 | # Fully re-copy the assets directory on each build to avoid having stale files 126 | # from a previous install. 127 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 128 | install(CODE " 129 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 130 | " COMPONENT Runtime) 131 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 132 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 133 | 134 | # Install the AOT library on non-Debug builds only. 135 | if(NOT CMAKE_BUILD_TYPE MATCHES "Debug") 136 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 137 | COMPONENT Runtime) 138 | endif() 139 | -------------------------------------------------------------------------------- /linux/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # This file controls Flutter-level build steps. It should not be edited. 2 | cmake_minimum_required(VERSION 3.10) 3 | 4 | set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") 5 | 6 | # Configuration provided via flutter tool. 7 | include(${EPHEMERAL_DIR}/generated_config.cmake) 8 | 9 | # TODO: Move the rest of this into files in ephemeral. See 10 | # https://github.com/flutter/flutter/issues/57146. 11 | 12 | # Serves the same purpose as list(TRANSFORM ... PREPEND ...), 13 | # which isn't available in 3.10. 14 | function(list_prepend LIST_NAME PREFIX) 15 | set(NEW_LIST "") 16 | foreach(element ${${LIST_NAME}}) 17 | list(APPEND NEW_LIST "${PREFIX}${element}") 18 | endforeach(element) 19 | set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE) 20 | endfunction() 21 | 22 | # === Flutter Library === 23 | # System-level dependencies. 24 | find_package(PkgConfig REQUIRED) 25 | pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0) 26 | pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0) 27 | pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0) 28 | 29 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so") 30 | 31 | # Published to parent scope for install step. 32 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 33 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 34 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 35 | set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE) 36 | 37 | list(APPEND FLUTTER_LIBRARY_HEADERS 38 | "fl_basic_message_channel.h" 39 | "fl_binary_codec.h" 40 | "fl_binary_messenger.h" 41 | "fl_dart_project.h" 42 | "fl_engine.h" 43 | "fl_json_message_codec.h" 44 | "fl_json_method_codec.h" 45 | "fl_message_codec.h" 46 | "fl_method_call.h" 47 | "fl_method_channel.h" 48 | "fl_method_codec.h" 49 | "fl_method_response.h" 50 | "fl_plugin_registrar.h" 51 | "fl_plugin_registry.h" 52 | "fl_standard_message_codec.h" 53 | "fl_standard_method_codec.h" 54 | "fl_string_codec.h" 55 | "fl_value.h" 56 | "fl_view.h" 57 | "flutter_linux.h" 58 | ) 59 | list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/") 60 | add_library(flutter INTERFACE) 61 | target_include_directories(flutter INTERFACE 62 | "${EPHEMERAL_DIR}" 63 | ) 64 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}") 65 | target_link_libraries(flutter INTERFACE 66 | PkgConfig::GTK 67 | PkgConfig::GLIB 68 | PkgConfig::GIO 69 | ) 70 | add_dependencies(flutter flutter_assemble) 71 | 72 | # === Flutter tool backend === 73 | # _phony_ is a non-existent file to force this command to run every time, 74 | # since currently there's no way to get a full input/output list from the 75 | # flutter tool. 76 | add_custom_command( 77 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 78 | ${CMAKE_CURRENT_BINARY_DIR}/_phony_ 79 | COMMAND ${CMAKE_COMMAND} -E env 80 | ${FLUTTER_TOOL_ENVIRONMENT} 81 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh" 82 | ${FLUTTER_TARGET_PLATFORM} ${CMAKE_BUILD_TYPE} 83 | VERBATIM 84 | ) 85 | add_custom_target(flutter_assemble DEPENDS 86 | "${FLUTTER_LIBRARY}" 87 | ${FLUTTER_LIBRARY_HEADERS} 88 | ) 89 | -------------------------------------------------------------------------------- /linux/flutter/generated_plugin_registrant.cc: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #include "generated_plugin_registrant.h" 8 | 9 | #include 10 | 11 | void fl_register_plugins(FlPluginRegistry* registry) { 12 | g_autoptr(FlPluginRegistrar) audioplayers_linux_registrar = 13 | fl_plugin_registry_get_registrar_for_plugin(registry, "AudioplayersLinuxPlugin"); 14 | audioplayers_linux_plugin_register_with_registrar(audioplayers_linux_registrar); 15 | } 16 | -------------------------------------------------------------------------------- /linux/flutter/generated_plugin_registrant.h: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #ifndef GENERATED_PLUGIN_REGISTRANT_ 8 | #define GENERATED_PLUGIN_REGISTRANT_ 9 | 10 | #include 11 | 12 | // Registers Flutter plugins. 13 | void fl_register_plugins(FlPluginRegistry* registry); 14 | 15 | #endif // GENERATED_PLUGIN_REGISTRANT_ 16 | -------------------------------------------------------------------------------- /linux/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | audioplayers_linux 7 | ) 8 | 9 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 10 | ) 11 | 12 | set(PLUGIN_BUNDLED_LIBRARIES) 13 | 14 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 15 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin}) 16 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 17 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 18 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 19 | endforeach(plugin) 20 | 21 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 22 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin}) 23 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 24 | endforeach(ffi_plugin) 25 | -------------------------------------------------------------------------------- /linux/main.cc: -------------------------------------------------------------------------------- 1 | #include "my_application.h" 2 | 3 | int main(int argc, char** argv) { 4 | g_autoptr(MyApplication) app = my_application_new(); 5 | return g_application_run(G_APPLICATION(app), argc, argv); 6 | } 7 | -------------------------------------------------------------------------------- /linux/my_application.cc: -------------------------------------------------------------------------------- 1 | #include "my_application.h" 2 | 3 | #include 4 | #ifdef GDK_WINDOWING_X11 5 | #include 6 | #endif 7 | 8 | #include "flutter/generated_plugin_registrant.h" 9 | 10 | struct _MyApplication { 11 | GtkApplication parent_instance; 12 | char** dart_entrypoint_arguments; 13 | }; 14 | 15 | G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION) 16 | 17 | // Implements GApplication::activate. 18 | static void my_application_activate(GApplication* application) { 19 | MyApplication* self = MY_APPLICATION(application); 20 | GtkWindow* window = 21 | GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application))); 22 | 23 | // Use a header bar when running in GNOME as this is the common style used 24 | // by applications and is the setup most users will be using (e.g. Ubuntu 25 | // desktop). 26 | // If running on X and not using GNOME then just use a traditional title bar 27 | // in case the window manager does more exotic layout, e.g. tiling. 28 | // If running on Wayland assume the header bar will work (may need changing 29 | // if future cases occur). 30 | gboolean use_header_bar = TRUE; 31 | #ifdef GDK_WINDOWING_X11 32 | GdkScreen* screen = gtk_window_get_screen(window); 33 | if (GDK_IS_X11_SCREEN(screen)) { 34 | const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen); 35 | if (g_strcmp0(wm_name, "GNOME Shell") != 0) { 36 | use_header_bar = FALSE; 37 | } 38 | } 39 | #endif 40 | if (use_header_bar) { 41 | GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new()); 42 | gtk_widget_show(GTK_WIDGET(header_bar)); 43 | gtk_header_bar_set_title(header_bar, "face_auth"); 44 | gtk_header_bar_set_show_close_button(header_bar, TRUE); 45 | gtk_window_set_titlebar(window, GTK_WIDGET(header_bar)); 46 | } else { 47 | gtk_window_set_title(window, "face_auth"); 48 | } 49 | 50 | gtk_window_set_default_size(window, 1280, 720); 51 | gtk_widget_show(GTK_WIDGET(window)); 52 | 53 | g_autoptr(FlDartProject) project = fl_dart_project_new(); 54 | fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments); 55 | 56 | FlView* view = fl_view_new(project); 57 | gtk_widget_show(GTK_WIDGET(view)); 58 | gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view)); 59 | 60 | fl_register_plugins(FL_PLUGIN_REGISTRY(view)); 61 | 62 | gtk_widget_grab_focus(GTK_WIDGET(view)); 63 | } 64 | 65 | // Implements GApplication::local_command_line. 66 | static gboolean my_application_local_command_line(GApplication* application, gchar*** arguments, int* exit_status) { 67 | MyApplication* self = MY_APPLICATION(application); 68 | // Strip out the first argument as it is the binary name. 69 | self->dart_entrypoint_arguments = g_strdupv(*arguments + 1); 70 | 71 | g_autoptr(GError) error = nullptr; 72 | if (!g_application_register(application, nullptr, &error)) { 73 | g_warning("Failed to register: %s", error->message); 74 | *exit_status = 1; 75 | return TRUE; 76 | } 77 | 78 | g_application_activate(application); 79 | *exit_status = 0; 80 | 81 | return TRUE; 82 | } 83 | 84 | // Implements GObject::dispose. 85 | static void my_application_dispose(GObject* object) { 86 | MyApplication* self = MY_APPLICATION(object); 87 | g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev); 88 | G_OBJECT_CLASS(my_application_parent_class)->dispose(object); 89 | } 90 | 91 | static void my_application_class_init(MyApplicationClass* klass) { 92 | G_APPLICATION_CLASS(klass)->activate = my_application_activate; 93 | G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line; 94 | G_OBJECT_CLASS(klass)->dispose = my_application_dispose; 95 | } 96 | 97 | static void my_application_init(MyApplication* self) {} 98 | 99 | MyApplication* my_application_new() { 100 | return MY_APPLICATION(g_object_new(my_application_get_type(), 101 | "application-id", APPLICATION_ID, 102 | "flags", G_APPLICATION_NON_UNIQUE, 103 | nullptr)); 104 | } 105 | -------------------------------------------------------------------------------- /linux/my_application.h: -------------------------------------------------------------------------------- 1 | #ifndef FLUTTER_MY_APPLICATION_H_ 2 | #define FLUTTER_MY_APPLICATION_H_ 3 | 4 | #include 5 | 6 | G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION, 7 | GtkApplication) 8 | 9 | /** 10 | * my_application_new: 11 | * 12 | * Creates a new Flutter-based application. 13 | * 14 | * Returns: a new #MyApplication. 15 | */ 16 | MyApplication* my_application_new(); 17 | 18 | #endif // FLUTTER_MY_APPLICATION_H_ 19 | -------------------------------------------------------------------------------- /macos/.gitignore: -------------------------------------------------------------------------------- 1 | # Flutter-related 2 | **/Flutter/ephemeral/ 3 | **/Pods/ 4 | 5 | # Xcode-related 6 | **/dgph 7 | **/xcuserdata/ 8 | -------------------------------------------------------------------------------- /macos/Flutter/Flutter-Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "ephemeral/Flutter-Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /macos/Flutter/Flutter-Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "ephemeral/Flutter-Generated.xcconfig" 2 | -------------------------------------------------------------------------------- /macos/Flutter/GeneratedPluginRegistrant.swift: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | import FlutterMacOS 6 | import Foundation 7 | 8 | import audioplayers_darwin 9 | import cloud_firestore 10 | import firebase_core 11 | import path_provider_foundation 12 | 13 | func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) { 14 | AudioplayersDarwinPlugin.register(with: registry.registrar(forPlugin: "AudioplayersDarwinPlugin")) 15 | FLTFirebaseFirestorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseFirestorePlugin")) 16 | FLTFirebaseCorePlugin.register(with: registry.registrar(forPlugin: "FLTFirebaseCorePlugin")) 17 | PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin")) 18 | } 19 | -------------------------------------------------------------------------------- /macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 37 | 38 | 39 | 40 | 41 | 42 | 52 | 54 | 60 | 61 | 62 | 63 | 69 | 71 | 77 | 78 | 79 | 80 | 82 | 83 | 86 | 87 | 88 | -------------------------------------------------------------------------------- /macos/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /macos/Runner/AppDelegate.swift: -------------------------------------------------------------------------------- 1 | import Cocoa 2 | import FlutterMacOS 3 | 4 | @NSApplicationMain 5 | class AppDelegate: FlutterAppDelegate { 6 | override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool { 7 | return true 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json: -------------------------------------------------------------------------------- 1 | { 2 | "images" : [ 3 | { 4 | "size" : "16x16", 5 | "idiom" : "mac", 6 | "filename" : "app_icon_16.png", 7 | "scale" : "1x" 8 | }, 9 | { 10 | "size" : "16x16", 11 | "idiom" : "mac", 12 | "filename" : "app_icon_32.png", 13 | "scale" : "2x" 14 | }, 15 | { 16 | "size" : "32x32", 17 | "idiom" : "mac", 18 | "filename" : "app_icon_32.png", 19 | "scale" : "1x" 20 | }, 21 | { 22 | "size" : "32x32", 23 | "idiom" : "mac", 24 | "filename" : "app_icon_64.png", 25 | "scale" : "2x" 26 | }, 27 | { 28 | "size" : "128x128", 29 | "idiom" : "mac", 30 | "filename" : "app_icon_128.png", 31 | "scale" : "1x" 32 | }, 33 | { 34 | "size" : "128x128", 35 | "idiom" : "mac", 36 | "filename" : "app_icon_256.png", 37 | "scale" : "2x" 38 | }, 39 | { 40 | "size" : "256x256", 41 | "idiom" : "mac", 42 | "filename" : "app_icon_256.png", 43 | "scale" : "1x" 44 | }, 45 | { 46 | "size" : "256x256", 47 | "idiom" : "mac", 48 | "filename" : "app_icon_512.png", 49 | "scale" : "2x" 50 | }, 51 | { 52 | "size" : "512x512", 53 | "idiom" : "mac", 54 | "filename" : "app_icon_512.png", 55 | "scale" : "1x" 56 | }, 57 | { 58 | "size" : "512x512", 59 | "idiom" : "mac", 60 | "filename" : "app_icon_1024.png", 61 | "scale" : "2x" 62 | } 63 | ], 64 | "info" : { 65 | "version" : 1, 66 | "author" : "xcode" 67 | } 68 | } 69 | 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-------------------------------------------------------------------------------- /macos/Runner/Configs/AppInfo.xcconfig: -------------------------------------------------------------------------------- 1 | // Application-level settings for the Runner target. 2 | // 3 | // This may be replaced with something auto-generated from metadata (e.g., pubspec.yaml) in the 4 | // future. If not, the values below would default to using the project name when this becomes a 5 | // 'flutter create' template. 6 | 7 | // The application's name. By default this is also the title of the Flutter window. 8 | PRODUCT_NAME = face_auth 9 | 10 | // The application's bundle identifier 11 | PRODUCT_BUNDLE_IDENTIFIER = com.example.faceAuth 12 | 13 | // The copyright displayed in application information 14 | PRODUCT_COPYRIGHT = Copyright © 2023 com.example. All rights reserved. 15 | -------------------------------------------------------------------------------- /macos/Runner/Configs/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Debug.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /macos/Runner/Configs/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Release.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /macos/Runner/Configs/Warnings.xcconfig: -------------------------------------------------------------------------------- 1 | WARNING_CFLAGS = -Wall -Wconditional-uninitialized -Wnullable-to-nonnull-conversion -Wmissing-method-return-type -Woverlength-strings 2 | GCC_WARN_UNDECLARED_SELECTOR = YES 3 | CLANG_UNDEFINED_BEHAVIOR_SANITIZER_NULLABILITY = YES 4 | CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE 5 | CLANG_WARN__DUPLICATE_METHOD_MATCH = YES 6 | CLANG_WARN_PRAGMA_PACK = YES 7 | CLANG_WARN_STRICT_PROTOTYPES = YES 8 | CLANG_WARN_COMMA = YES 9 | GCC_WARN_STRICT_SELECTOR_MATCH = YES 10 | CLANG_WARN_OBJC_REPEATED_USE_OF_WEAK = YES 11 | CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES 12 | GCC_WARN_SHADOW = YES 13 | CLANG_WARN_UNREACHABLE_CODE = YES 14 | -------------------------------------------------------------------------------- /macos/Runner/DebugProfile.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | com.apple.security.cs.allow-jit 8 | 9 | com.apple.security.network.server 10 | 11 | 12 | 13 | -------------------------------------------------------------------------------- /macos/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleExecutable 8 | $(EXECUTABLE_NAME) 9 | CFBundleIconFile 10 | 11 | CFBundleIdentifier 12 | $(PRODUCT_BUNDLE_IDENTIFIER) 13 | CFBundleInfoDictionaryVersion 14 | 6.0 15 | CFBundleName 16 | $(PRODUCT_NAME) 17 | CFBundlePackageType 18 | APPL 19 | CFBundleShortVersionString 20 | $(FLUTTER_BUILD_NAME) 21 | CFBundleVersion 22 | $(FLUTTER_BUILD_NUMBER) 23 | LSMinimumSystemVersion 24 | $(MACOSX_DEPLOYMENT_TARGET) 25 | NSHumanReadableCopyright 26 | $(PRODUCT_COPYRIGHT) 27 | NSMainNibFile 28 | MainMenu 29 | NSPrincipalClass 30 | NSApplication 31 | 32 | 33 | -------------------------------------------------------------------------------- /macos/Runner/MainFlutterWindow.swift: -------------------------------------------------------------------------------- 1 | import Cocoa 2 | import FlutterMacOS 3 | 4 | class MainFlutterWindow: NSWindow { 5 | override func awakeFromNib() { 6 | let flutterViewController = FlutterViewController.init() 7 | let windowFrame = self.frame 8 | self.contentViewController = flutterViewController 9 | self.setFrame(windowFrame, display: true) 10 | 11 | RegisterGeneratedPlugins(registry: flutterViewController) 12 | 13 | super.awakeFromNib() 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /macos/Runner/Release.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /pubspec.lock: -------------------------------------------------------------------------------- 1 | # Generated by pub 2 | # See https://dart.dev/tools/pub/glossary#lockfile 3 | packages: 4 | _flutterfire_internals: 5 | dependency: transitive 6 | description: 7 | name: _flutterfire_internals 8 | url: "https://pub.dartlang.org" 9 | source: hosted 10 | version: "1.0.13" 11 | async: 12 | dependency: transitive 13 | description: 14 | name: async 15 | url: "https://pub.dartlang.org" 16 | source: hosted 17 | version: "2.9.0" 18 | audioplayers: 19 | dependency: "direct main" 20 | description: 21 | name: audioplayers 22 | url: "https://pub.dartlang.org" 23 | source: hosted 24 | version: "3.0.1" 25 | audioplayers_android: 26 | dependency: transitive 27 | description: 28 | name: audioplayers_android 29 | url: "https://pub.dartlang.org" 30 | source: hosted 31 | version: "2.0.0" 32 | audioplayers_darwin: 33 | dependency: transitive 34 | description: 35 | name: audioplayers_darwin 36 | url: "https://pub.dartlang.org" 37 | source: hosted 38 | version: "3.0.1" 39 | audioplayers_linux: 40 | dependency: transitive 41 | description: 42 | name: audioplayers_linux 43 | url: "https://pub.dartlang.org" 44 | source: hosted 45 | version: "1.0.4" 46 | audioplayers_platform_interface: 47 | dependency: transitive 48 | description: 49 | name: audioplayers_platform_interface 50 | url: "https://pub.dartlang.org" 51 | source: hosted 52 | version: "4.0.0" 53 | audioplayers_web: 54 | dependency: transitive 55 | description: 56 | name: audioplayers_web 57 | url: "https://pub.dartlang.org" 58 | source: hosted 59 | version: "2.2.0" 60 | audioplayers_windows: 61 | dependency: transitive 62 | description: 63 | name: audioplayers_windows 64 | url: "https://pub.dartlang.org" 65 | source: hosted 66 | version: "1.1.3" 67 | boolean_selector: 68 | dependency: transitive 69 | description: 70 | name: boolean_selector 71 | url: "https://pub.dartlang.org" 72 | source: hosted 73 | version: "2.1.0" 74 | characters: 75 | dependency: transitive 76 | description: 77 | name: characters 78 | url: "https://pub.dartlang.org" 79 | source: hosted 80 | version: "1.2.1" 81 | clock: 82 | dependency: transitive 83 | description: 84 | name: clock 85 | url: "https://pub.dartlang.org" 86 | source: hosted 87 | version: "1.1.1" 88 | cloud_firestore: 89 | dependency: "direct main" 90 | description: 91 | name: cloud_firestore 92 | url: "https://pub.dartlang.org" 93 | source: hosted 94 | version: "4.4.0" 95 | cloud_firestore_platform_interface: 96 | dependency: transitive 97 | description: 98 | name: cloud_firestore_platform_interface 99 | url: "https://pub.dartlang.org" 100 | source: hosted 101 | version: "5.11.0" 102 | cloud_firestore_web: 103 | dependency: transitive 104 | description: 105 | name: cloud_firestore_web 106 | url: "https://pub.dartlang.org" 107 | source: hosted 108 | version: "3.3.0" 109 | collection: 110 | dependency: transitive 111 | description: 112 | name: collection 113 | url: "https://pub.dartlang.org" 114 | source: hosted 115 | version: "1.16.0" 116 | cross_file: 117 | dependency: transitive 118 | description: 119 | name: cross_file 120 | url: "https://pub.dartlang.org" 121 | source: hosted 122 | version: "0.3.3+4" 123 | crypto: 124 | dependency: transitive 125 | description: 126 | name: crypto 127 | url: "https://pub.dartlang.org" 128 | source: hosted 129 | version: "3.0.2" 130 | cupertino_icons: 131 | dependency: "direct main" 132 | description: 133 | name: cupertino_icons 134 | url: "https://pub.dartlang.org" 135 | source: hosted 136 | version: "1.0.5" 137 | fake_async: 138 | dependency: transitive 139 | description: 140 | name: fake_async 141 | url: "https://pub.dartlang.org" 142 | source: hosted 143 | version: "1.3.1" 144 | ffi: 145 | dependency: transitive 146 | description: 147 | name: ffi 148 | url: "https://pub.dartlang.org" 149 | source: hosted 150 | version: "2.0.1" 151 | file: 152 | dependency: transitive 153 | description: 154 | name: file 155 | url: "https://pub.dartlang.org" 156 | source: hosted 157 | version: "6.1.4" 158 | firebase_core: 159 | dependency: "direct main" 160 | description: 161 | name: firebase_core 162 | url: "https://pub.dartlang.org" 163 | source: hosted 164 | version: "2.5.0" 165 | firebase_core_platform_interface: 166 | dependency: transitive 167 | description: 168 | name: firebase_core_platform_interface 169 | url: "https://pub.dartlang.org" 170 | source: hosted 171 | version: "4.5.3" 172 | firebase_core_web: 173 | dependency: transitive 174 | description: 175 | name: firebase_core_web 176 | url: "https://pub.dartlang.org" 177 | source: hosted 178 | version: "2.1.1" 179 | flutter: 180 | dependency: "direct main" 181 | description: flutter 182 | source: sdk 183 | version: "0.0.0" 184 | flutter_face_api: 185 | dependency: "direct main" 186 | description: 187 | name: flutter_face_api 188 | url: "https://pub.dartlang.org" 189 | source: hosted 190 | version: "4.1.1" 191 | flutter_lints: 192 | dependency: "direct dev" 193 | description: 194 | name: flutter_lints 195 | url: "https://pub.dartlang.org" 196 | source: hosted 197 | version: "2.0.1" 198 | flutter_plugin_android_lifecycle: 199 | dependency: transitive 200 | description: 201 | name: flutter_plugin_android_lifecycle 202 | url: "https://pub.dartlang.org" 203 | source: hosted 204 | version: "2.0.7" 205 | flutter_test: 206 | dependency: "direct dev" 207 | description: flutter 208 | source: sdk 209 | version: "0.0.0" 210 | flutter_web_plugins: 211 | dependency: transitive 212 | description: flutter 213 | source: sdk 214 | version: "0.0.0" 215 | google_mlkit_commons: 216 | dependency: transitive 217 | description: 218 | name: google_mlkit_commons 219 | url: "https://pub.dartlang.org" 220 | source: hosted 221 | version: "0.2.0" 222 | google_mlkit_face_detection: 223 | dependency: "direct main" 224 | description: 225 | name: google_mlkit_face_detection 226 | url: "https://pub.dartlang.org" 227 | source: hosted 228 | version: "0.5.0" 229 | http: 230 | dependency: transitive 231 | description: 232 | name: http 233 | url: "https://pub.dartlang.org" 234 | source: hosted 235 | version: "0.13.5" 236 | http_parser: 237 | dependency: transitive 238 | description: 239 | name: http_parser 240 | url: "https://pub.dartlang.org" 241 | source: hosted 242 | version: "4.0.2" 243 | image_picker: 244 | dependency: "direct main" 245 | description: 246 | name: image_picker 247 | url: "https://pub.dartlang.org" 248 | source: hosted 249 | version: "0.8.6+1" 250 | image_picker_android: 251 | dependency: transitive 252 | description: 253 | name: image_picker_android 254 | url: "https://pub.dartlang.org" 255 | source: hosted 256 | version: "0.8.5+6" 257 | image_picker_for_web: 258 | dependency: transitive 259 | description: 260 | name: image_picker_for_web 261 | url: "https://pub.dartlang.org" 262 | source: hosted 263 | version: "2.1.10" 264 | image_picker_ios: 265 | dependency: transitive 266 | description: 267 | name: image_picker_ios 268 | url: "https://pub.dartlang.org" 269 | source: hosted 270 | version: "0.8.6+7" 271 | image_picker_platform_interface: 272 | dependency: transitive 273 | description: 274 | name: image_picker_platform_interface 275 | url: "https://pub.dartlang.org" 276 | source: hosted 277 | version: "2.6.2" 278 | js: 279 | dependency: transitive 280 | description: 281 | name: js 282 | url: "https://pub.dartlang.org" 283 | source: hosted 284 | version: "0.6.4" 285 | lints: 286 | dependency: transitive 287 | description: 288 | name: lints 289 | url: "https://pub.dartlang.org" 290 | source: hosted 291 | version: "2.0.1" 292 | matcher: 293 | dependency: transitive 294 | description: 295 | name: matcher 296 | url: "https://pub.dartlang.org" 297 | source: hosted 298 | version: "0.12.12" 299 | material_color_utilities: 300 | dependency: transitive 301 | description: 302 | name: material_color_utilities 303 | url: "https://pub.dartlang.org" 304 | source: hosted 305 | version: "0.1.5" 306 | meta: 307 | dependency: transitive 308 | description: 309 | name: meta 310 | url: "https://pub.dartlang.org" 311 | source: hosted 312 | version: "1.8.0" 313 | path: 314 | dependency: transitive 315 | description: 316 | name: path 317 | url: "https://pub.dartlang.org" 318 | source: hosted 319 | version: "1.8.2" 320 | path_provider: 321 | dependency: transitive 322 | description: 323 | name: path_provider 324 | url: "https://pub.dartlang.org" 325 | source: hosted 326 | version: "2.0.13" 327 | path_provider_android: 328 | dependency: transitive 329 | description: 330 | name: path_provider_android 331 | url: "https://pub.dartlang.org" 332 | source: hosted 333 | version: "2.0.23" 334 | path_provider_foundation: 335 | dependency: transitive 336 | description: 337 | name: path_provider_foundation 338 | url: "https://pub.dartlang.org" 339 | source: hosted 340 | version: "2.1.2" 341 | path_provider_linux: 342 | dependency: transitive 343 | description: 344 | name: path_provider_linux 345 | url: "https://pub.dartlang.org" 346 | source: hosted 347 | version: "2.1.9" 348 | path_provider_platform_interface: 349 | dependency: transitive 350 | description: 351 | name: path_provider_platform_interface 352 | url: "https://pub.dartlang.org" 353 | source: hosted 354 | version: "2.0.6" 355 | path_provider_windows: 356 | dependency: transitive 357 | description: 358 | name: path_provider_windows 359 | url: "https://pub.dartlang.org" 360 | source: hosted 361 | version: "2.1.4" 362 | platform: 363 | dependency: transitive 364 | description: 365 | name: platform 366 | url: "https://pub.dartlang.org" 367 | source: hosted 368 | version: "3.1.0" 369 | plugin_platform_interface: 370 | dependency: transitive 371 | description: 372 | name: plugin_platform_interface 373 | url: "https://pub.dartlang.org" 374 | source: hosted 375 | version: "2.1.3" 376 | process: 377 | dependency: transitive 378 | description: 379 | name: process 380 | url: "https://pub.dartlang.org" 381 | source: hosted 382 | version: "4.2.4" 383 | sky_engine: 384 | dependency: transitive 385 | description: flutter 386 | source: sdk 387 | version: "0.0.99" 388 | source_span: 389 | dependency: transitive 390 | description: 391 | name: source_span 392 | url: "https://pub.dartlang.org" 393 | source: hosted 394 | version: "1.9.0" 395 | stack_trace: 396 | dependency: transitive 397 | description: 398 | name: stack_trace 399 | url: "https://pub.dartlang.org" 400 | source: hosted 401 | version: "1.10.0" 402 | stream_channel: 403 | dependency: transitive 404 | description: 405 | name: stream_channel 406 | url: "https://pub.dartlang.org" 407 | source: hosted 408 | version: "2.1.0" 409 | string_scanner: 410 | dependency: transitive 411 | description: 412 | name: string_scanner 413 | url: "https://pub.dartlang.org" 414 | source: hosted 415 | version: "1.1.1" 416 | term_glyph: 417 | dependency: transitive 418 | description: 419 | name: term_glyph 420 | url: "https://pub.dartlang.org" 421 | source: hosted 422 | version: "1.2.1" 423 | test_api: 424 | dependency: transitive 425 | description: 426 | name: test_api 427 | url: "https://pub.dartlang.org" 428 | source: hosted 429 | version: "0.4.12" 430 | typed_data: 431 | dependency: transitive 432 | description: 433 | name: typed_data 434 | url: "https://pub.dartlang.org" 435 | source: hosted 436 | version: "1.3.1" 437 | uuid: 438 | dependency: "direct main" 439 | description: 440 | name: uuid 441 | url: "https://pub.dartlang.org" 442 | source: hosted 443 | version: "3.0.7" 444 | vector_math: 445 | dependency: transitive 446 | description: 447 | name: vector_math 448 | url: "https://pub.dartlang.org" 449 | source: hosted 450 | version: "2.1.2" 451 | win32: 452 | dependency: transitive 453 | description: 454 | name: win32 455 | url: "https://pub.dartlang.org" 456 | source: hosted 457 | version: "3.1.3" 458 | xdg_directories: 459 | dependency: transitive 460 | description: 461 | name: xdg_directories 462 | url: "https://pub.dartlang.org" 463 | source: hosted 464 | version: "1.0.0" 465 | sdks: 466 | dart: ">=2.18.2 <3.0.0" 467 | flutter: ">=3.0.0" 468 | -------------------------------------------------------------------------------- /pubspec.yaml: -------------------------------------------------------------------------------- 1 | name: face_auth 2 | description: A new Flutter project. 3 | 4 | # The following line prevents the package from being accidentally published to 5 | # pub.dev using `flutter pub publish`. This is preferred for private packages. 6 | publish_to: 'none' # Remove this line if you wish to publish to pub.dev 7 | 8 | # The following defines the version and build number for your application. 9 | # A version number is three numbers separated by dots, like 1.2.43 10 | # followed by an optional build number separated by a +. 11 | # Both the version and the builder number may be overridden in flutter 12 | # build by specifying --build-name and --build-number, respectively. 13 | # In Android, build-name is used as versionName while build-number used as versionCode. 14 | # Read more about Android versioning at https://developer.android.com/studio/publish/versioning 15 | # In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion. 16 | # Read more about iOS versioning at 17 | # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html 18 | # In Windows, build-name is used as the major, minor, and patch parts 19 | # of the product and file versions while build-number is used as the build suffix. 20 | version: 1.0.0+1 21 | 22 | environment: 23 | sdk: '>=2.18.2 <3.0.0' 24 | 25 | # Dependencies specify other packages that your package needs in order to work. 26 | # To automatically upgrade your package dependencies to the latest versions 27 | # consider running `flutter pub upgrade --major-versions`. Alternatively, 28 | # dependencies can be manually updated by changing the version numbers below to 29 | # the latest version available on pub.dev. To see which dependencies have newer 30 | # versions available, run `flutter pub outdated`. 31 | dependencies: 32 | flutter: 33 | sdk: flutter 34 | flutter_face_api: ^4.1.1 35 | image_picker: ^0.8.6 36 | firebase_core: ^2.5.0 37 | cloud_firestore: ^4.4.0 38 | uuid: ^3.0.7 39 | google_mlkit_face_detection: ^0.5.0 40 | audioplayers: ^3.0.1 41 | 42 | 43 | # The following adds the Cupertino Icons font to your application. 44 | # Use with the CupertinoIcons class for iOS style icons. 45 | cupertino_icons: ^1.0.2 46 | 47 | dev_dependencies: 48 | flutter_test: 49 | sdk: flutter 50 | 51 | # The "flutter_lints" package below contains a set of recommended lints to 52 | # encourage good coding practices. The lint set provided by the package is 53 | # activated in the `analysis_options.yaml` file located at the root of your 54 | # package. See that file for information about deactivating specific lint 55 | # rules and activating additional ones. 56 | flutter_lints: ^2.0.0 57 | 58 | # For information on the generic Dart part of this file, see the 59 | # following page: https://dart.dev/tools/pub/pubspec 60 | 61 | # The following section is specific to Flutter packages. 62 | flutter: 63 | 64 | # The following line ensures that the Material Icons font is 65 | # included with your application, so that you can use the icons in 66 | # the material Icons class. 67 | uses-material-design: true 68 | 69 | # To add assets to your application, add an assets section, like this: 70 | assets: 71 | - assets/success.mp3 72 | - assets/failed.mp3 73 | - assets/scan_beep.wav 74 | 75 | # An image asset can refer to one or more resolution-specific "variants", see 76 | # https://flutter.dev/assets-and-images/#resolution-aware 77 | 78 | # For details regarding adding assets from package dependencies, see 79 | # https://flutter.dev/assets-and-images/#from-packages 80 | 81 | # To add custom fonts to your application, add a fonts section here, 82 | # in this "flutter" section. Each entry in this list should have a 83 | # "family" key with the font family name, and a "fonts" key with a 84 | # list giving the asset and other descriptors for the font. For 85 | # example: 86 | # fonts: 87 | # - family: Schyler 88 | # fonts: 89 | # - asset: fonts/Schyler-Regular.ttf 90 | # - asset: fonts/Schyler-Italic.ttf 91 | # style: italic 92 | # - family: Trajan Pro 93 | # fonts: 94 | # - asset: fonts/TrajanPro.ttf 95 | # - asset: fonts/TrajanPro_Bold.ttf 96 | # weight: 700 97 | # 98 | # For details regarding fonts from package dependencies, 99 | # see https://flutter.dev/custom-fonts/#from-packages 100 | -------------------------------------------------------------------------------- /test/widget_test.dart: -------------------------------------------------------------------------------- 1 | // This is a basic Flutter widget test. 2 | // 3 | // To perform an interaction with a widget in your test, use the WidgetTester 4 | // utility in the flutter_test package. For example, you can send tap and scroll 5 | // gestures. You can also use WidgetTester to find child widgets in the widget 6 | // tree, read text, and verify that the values of widget properties are correct. 7 | 8 | import 'package:flutter/material.dart'; 9 | import 'package:flutter_test/flutter_test.dart'; 10 | 11 | import 'package:face_auth/main.dart'; 12 | 13 | void main() { 14 | testWidgets('Counter increments smoke test', (WidgetTester tester) async { 15 | // Build our app and trigger a frame. 16 | await tester.pumpWidget(const MyApp()); 17 | 18 | // Verify that our counter starts at 0. 19 | expect(find.text('0'), findsOneWidget); 20 | expect(find.text('1'), findsNothing); 21 | 22 | // Tap the '+' icon and trigger a frame. 23 | await tester.tap(find.byIcon(Icons.add)); 24 | await tester.pump(); 25 | 26 | // Verify that our counter has incremented. 27 | expect(find.text('0'), findsNothing); 28 | expect(find.text('1'), findsOneWidget); 29 | }); 30 | } 31 | -------------------------------------------------------------------------------- /web/favicon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/web/favicon.png -------------------------------------------------------------------------------- /web/icons/Icon-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/web/icons/Icon-192.png -------------------------------------------------------------------------------- /web/icons/Icon-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/web/icons/Icon-512.png -------------------------------------------------------------------------------- /web/icons/Icon-maskable-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/web/icons/Icon-maskable-192.png -------------------------------------------------------------------------------- /web/icons/Icon-maskable-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/web/icons/Icon-maskable-512.png -------------------------------------------------------------------------------- /web/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | face_auth 33 | 34 | 35 | 39 | 40 | 41 | 42 | 43 | 57 | 58 | 59 | -------------------------------------------------------------------------------- /web/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "face_auth", 3 | "short_name": "face_auth", 4 | "start_url": ".", 5 | "display": "standalone", 6 | "background_color": "#0175C2", 7 | "theme_color": "#0175C2", 8 | "description": "A new Flutter project.", 9 | "orientation": "portrait-primary", 10 | "prefer_related_applications": false, 11 | "icons": [ 12 | { 13 | "src": "icons/Icon-192.png", 14 | "sizes": "192x192", 15 | "type": "image/png" 16 | }, 17 | { 18 | "src": "icons/Icon-512.png", 19 | "sizes": "512x512", 20 | "type": "image/png" 21 | }, 22 | { 23 | "src": "icons/Icon-maskable-192.png", 24 | "sizes": "192x192", 25 | "type": "image/png", 26 | "purpose": "maskable" 27 | }, 28 | { 29 | "src": "icons/Icon-maskable-512.png", 30 | "sizes": "512x512", 31 | "type": "image/png", 32 | "purpose": "maskable" 33 | } 34 | ] 35 | } 36 | -------------------------------------------------------------------------------- /windows/.gitignore: -------------------------------------------------------------------------------- 1 | flutter/ephemeral/ 2 | 3 | # Visual Studio user-specific files. 4 | *.suo 5 | *.user 6 | *.userosscache 7 | *.sln.docstates 8 | 9 | # Visual Studio build-related files. 10 | x64/ 11 | x86/ 12 | 13 | # Visual Studio cache files 14 | # files ending in .cache can be ignored 15 | *.[Cc]ache 16 | # but keep track of directories ending in .cache 17 | !*.[Cc]ache/ 18 | -------------------------------------------------------------------------------- /windows/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # Project-level configuration. 2 | cmake_minimum_required(VERSION 3.14) 3 | project(face_auth LANGUAGES CXX) 4 | 5 | # The name of the executable created for the application. Change this to change 6 | # the on-disk name of your application. 7 | set(BINARY_NAME "face_auth") 8 | 9 | # Explicitly opt in to modern CMake behaviors to avoid warnings with recent 10 | # versions of CMake. 11 | cmake_policy(SET CMP0063 NEW) 12 | 13 | # Define build configuration option. 14 | get_property(IS_MULTICONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG) 15 | if(IS_MULTICONFIG) 16 | set(CMAKE_CONFIGURATION_TYPES "Debug;Profile;Release" 17 | CACHE STRING "" FORCE) 18 | else() 19 | if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) 20 | set(CMAKE_BUILD_TYPE "Debug" CACHE 21 | STRING "Flutter build mode" FORCE) 22 | set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS 23 | "Debug" "Profile" "Release") 24 | endif() 25 | endif() 26 | # Define settings for the Profile build mode. 27 | set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}") 28 | set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}") 29 | set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE}") 30 | set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE}") 31 | 32 | # Use Unicode for all projects. 33 | add_definitions(-DUNICODE -D_UNICODE) 34 | 35 | # Compilation settings that should be applied to most targets. 36 | # 37 | # Be cautious about adding new options here, as plugins use this function by 38 | # default. In most cases, you should add new options to specific targets instead 39 | # of modifying this function. 40 | function(APPLY_STANDARD_SETTINGS TARGET) 41 | target_compile_features(${TARGET} PUBLIC cxx_std_17) 42 | target_compile_options(${TARGET} PRIVATE /W4 /WX /wd"4100") 43 | target_compile_options(${TARGET} PRIVATE /EHsc) 44 | target_compile_definitions(${TARGET} PRIVATE "_HAS_EXCEPTIONS=0") 45 | target_compile_definitions(${TARGET} PRIVATE "$<$:_DEBUG>") 46 | endfunction() 47 | 48 | # Flutter library and tool build rules. 49 | set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") 50 | add_subdirectory(${FLUTTER_MANAGED_DIR}) 51 | 52 | # Application build; see runner/CMakeLists.txt. 53 | add_subdirectory("runner") 54 | 55 | # Generated plugin build rules, which manage building the plugins and adding 56 | # them to the application. 57 | include(flutter/generated_plugins.cmake) 58 | 59 | 60 | # === Installation === 61 | # Support files are copied into place next to the executable, so that it can 62 | # run in place. This is done instead of making a separate bundle (as on Linux) 63 | # so that building and running from within Visual Studio will work. 64 | set(BUILD_BUNDLE_DIR "$") 65 | # Make the "install" step default, as it's required to run. 66 | set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1) 67 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 68 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 69 | endif() 70 | 71 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 72 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}") 73 | 74 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 75 | COMPONENT Runtime) 76 | 77 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 78 | COMPONENT Runtime) 79 | 80 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 81 | COMPONENT Runtime) 82 | 83 | if(PLUGIN_BUNDLED_LIBRARIES) 84 | install(FILES "${PLUGIN_BUNDLED_LIBRARIES}" 85 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 86 | COMPONENT Runtime) 87 | endif() 88 | 89 | # Fully re-copy the assets directory on each build to avoid having stale files 90 | # from a previous install. 91 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 92 | install(CODE " 93 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 94 | " COMPONENT Runtime) 95 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 96 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 97 | 98 | # Install the AOT library on non-Debug builds only. 99 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 100 | CONFIGURATIONS Profile;Release 101 | COMPONENT Runtime) 102 | -------------------------------------------------------------------------------- /windows/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # This file controls Flutter-level build steps. It should not be edited. 2 | cmake_minimum_required(VERSION 3.14) 3 | 4 | set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") 5 | 6 | # Configuration provided via flutter tool. 7 | include(${EPHEMERAL_DIR}/generated_config.cmake) 8 | 9 | # TODO: Move the rest of this into files in ephemeral. See 10 | # https://github.com/flutter/flutter/issues/57146. 11 | set(WRAPPER_ROOT "${EPHEMERAL_DIR}/cpp_client_wrapper") 12 | 13 | # === Flutter Library === 14 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/flutter_windows.dll") 15 | 16 | # Published to parent scope for install step. 17 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 18 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 19 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 20 | set(AOT_LIBRARY "${PROJECT_DIR}/build/windows/app.so" PARENT_SCOPE) 21 | 22 | list(APPEND FLUTTER_LIBRARY_HEADERS 23 | "flutter_export.h" 24 | "flutter_windows.h" 25 | "flutter_messenger.h" 26 | "flutter_plugin_registrar.h" 27 | "flutter_texture_registrar.h" 28 | ) 29 | list(TRANSFORM FLUTTER_LIBRARY_HEADERS PREPEND "${EPHEMERAL_DIR}/") 30 | add_library(flutter INTERFACE) 31 | target_include_directories(flutter INTERFACE 32 | "${EPHEMERAL_DIR}" 33 | ) 34 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}.lib") 35 | add_dependencies(flutter flutter_assemble) 36 | 37 | # === Wrapper === 38 | list(APPEND CPP_WRAPPER_SOURCES_CORE 39 | "core_implementations.cc" 40 | "standard_codec.cc" 41 | ) 42 | list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/") 43 | list(APPEND CPP_WRAPPER_SOURCES_PLUGIN 44 | "plugin_registrar.cc" 45 | ) 46 | list(TRANSFORM CPP_WRAPPER_SOURCES_PLUGIN PREPEND "${WRAPPER_ROOT}/") 47 | list(APPEND CPP_WRAPPER_SOURCES_APP 48 | "flutter_engine.cc" 49 | "flutter_view_controller.cc" 50 | ) 51 | list(TRANSFORM CPP_WRAPPER_SOURCES_APP PREPEND "${WRAPPER_ROOT}/") 52 | 53 | # Wrapper sources needed for a plugin. 54 | add_library(flutter_wrapper_plugin STATIC 55 | ${CPP_WRAPPER_SOURCES_CORE} 56 | ${CPP_WRAPPER_SOURCES_PLUGIN} 57 | ) 58 | apply_standard_settings(flutter_wrapper_plugin) 59 | set_target_properties(flutter_wrapper_plugin PROPERTIES 60 | POSITION_INDEPENDENT_CODE ON) 61 | set_target_properties(flutter_wrapper_plugin PROPERTIES 62 | CXX_VISIBILITY_PRESET hidden) 63 | target_link_libraries(flutter_wrapper_plugin PUBLIC flutter) 64 | target_include_directories(flutter_wrapper_plugin PUBLIC 65 | "${WRAPPER_ROOT}/include" 66 | ) 67 | add_dependencies(flutter_wrapper_plugin flutter_assemble) 68 | 69 | # Wrapper sources needed for the runner. 70 | add_library(flutter_wrapper_app STATIC 71 | ${CPP_WRAPPER_SOURCES_CORE} 72 | ${CPP_WRAPPER_SOURCES_APP} 73 | ) 74 | apply_standard_settings(flutter_wrapper_app) 75 | target_link_libraries(flutter_wrapper_app PUBLIC flutter) 76 | target_include_directories(flutter_wrapper_app PUBLIC 77 | "${WRAPPER_ROOT}/include" 78 | ) 79 | add_dependencies(flutter_wrapper_app flutter_assemble) 80 | 81 | # === Flutter tool backend === 82 | # _phony_ is a non-existent file to force this command to run every time, 83 | # since currently there's no way to get a full input/output list from the 84 | # flutter tool. 85 | set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_") 86 | set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE) 87 | add_custom_command( 88 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 89 | ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN} 90 | ${CPP_WRAPPER_SOURCES_APP} 91 | ${PHONY_OUTPUT} 92 | COMMAND ${CMAKE_COMMAND} -E env 93 | ${FLUTTER_TOOL_ENVIRONMENT} 94 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat" 95 | windows-x64 $ 96 | VERBATIM 97 | ) 98 | add_custom_target(flutter_assemble DEPENDS 99 | "${FLUTTER_LIBRARY}" 100 | ${FLUTTER_LIBRARY_HEADERS} 101 | ${CPP_WRAPPER_SOURCES_CORE} 102 | ${CPP_WRAPPER_SOURCES_PLUGIN} 103 | ${CPP_WRAPPER_SOURCES_APP} 104 | ) 105 | -------------------------------------------------------------------------------- /windows/flutter/generated_plugin_registrant.cc: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #include "generated_plugin_registrant.h" 8 | 9 | #include 10 | 11 | void RegisterPlugins(flutter::PluginRegistry* registry) { 12 | AudioplayersWindowsPluginRegisterWithRegistrar( 13 | registry->GetRegistrarForPlugin("AudioplayersWindowsPlugin")); 14 | } 15 | -------------------------------------------------------------------------------- /windows/flutter/generated_plugin_registrant.h: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | // clang-format off 6 | 7 | #ifndef GENERATED_PLUGIN_REGISTRANT_ 8 | #define GENERATED_PLUGIN_REGISTRANT_ 9 | 10 | #include 11 | 12 | // Registers Flutter plugins. 13 | void RegisterPlugins(flutter::PluginRegistry* registry); 14 | 15 | #endif // GENERATED_PLUGIN_REGISTRANT_ 16 | -------------------------------------------------------------------------------- /windows/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | audioplayers_windows 7 | ) 8 | 9 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 10 | ) 11 | 12 | set(PLUGIN_BUNDLED_LIBRARIES) 13 | 14 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 15 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/windows plugins/${plugin}) 16 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 17 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 18 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 19 | endforeach(plugin) 20 | 21 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 22 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/windows plugins/${ffi_plugin}) 23 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 24 | endforeach(ffi_plugin) 25 | -------------------------------------------------------------------------------- /windows/runner/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required(VERSION 3.14) 2 | project(runner LANGUAGES CXX) 3 | 4 | # Define the application target. To change its name, change BINARY_NAME in the 5 | # top-level CMakeLists.txt, not the value here, or `flutter run` will no longer 6 | # work. 7 | # 8 | # Any new source files that you add to the application should be added here. 9 | add_executable(${BINARY_NAME} WIN32 10 | "flutter_window.cpp" 11 | "main.cpp" 12 | "utils.cpp" 13 | "win32_window.cpp" 14 | "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" 15 | "Runner.rc" 16 | "runner.exe.manifest" 17 | ) 18 | 19 | # Apply the standard set of build settings. This can be removed for applications 20 | # that need different build settings. 21 | apply_standard_settings(${BINARY_NAME}) 22 | 23 | # Add preprocessor definitions for the build version. 24 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION=\"${FLUTTER_VERSION}\"") 25 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MAJOR=${FLUTTER_VERSION_MAJOR}") 26 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MINOR=${FLUTTER_VERSION_MINOR}") 27 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_PATCH=${FLUTTER_VERSION_PATCH}") 28 | target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_BUILD=${FLUTTER_VERSION_BUILD}") 29 | 30 | # Disable Windows macros that collide with C++ standard library functions. 31 | target_compile_definitions(${BINARY_NAME} PRIVATE "NOMINMAX") 32 | 33 | # Add dependency libraries and include directories. Add any application-specific 34 | # dependencies here. 35 | target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app) 36 | target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}") 37 | 38 | # Run the Flutter tool portions of the build. This must not be removed. 39 | add_dependencies(${BINARY_NAME} flutter_assemble) 40 | -------------------------------------------------------------------------------- /windows/runner/Runner.rc: -------------------------------------------------------------------------------- 1 | // Microsoft Visual C++ generated resource script. 2 | // 3 | #pragma code_page(65001) 4 | #include "resource.h" 5 | 6 | #define APSTUDIO_READONLY_SYMBOLS 7 | ///////////////////////////////////////////////////////////////////////////// 8 | // 9 | // Generated from the TEXTINCLUDE 2 resource. 10 | // 11 | #include "winres.h" 12 | 13 | ///////////////////////////////////////////////////////////////////////////// 14 | #undef APSTUDIO_READONLY_SYMBOLS 15 | 16 | ///////////////////////////////////////////////////////////////////////////// 17 | // English (United States) resources 18 | 19 | #if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU) 20 | LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US 21 | 22 | #ifdef APSTUDIO_INVOKED 23 | ///////////////////////////////////////////////////////////////////////////// 24 | // 25 | // TEXTINCLUDE 26 | // 27 | 28 | 1 TEXTINCLUDE 29 | BEGIN 30 | "resource.h\0" 31 | END 32 | 33 | 2 TEXTINCLUDE 34 | BEGIN 35 | "#include ""winres.h""\r\n" 36 | "\0" 37 | END 38 | 39 | 3 TEXTINCLUDE 40 | BEGIN 41 | "\r\n" 42 | "\0" 43 | END 44 | 45 | #endif // APSTUDIO_INVOKED 46 | 47 | 48 | ///////////////////////////////////////////////////////////////////////////// 49 | // 50 | // Icon 51 | // 52 | 53 | // Icon with lowest ID value placed first to ensure application icon 54 | // remains consistent on all systems. 55 | IDI_APP_ICON ICON "resources\\app_icon.ico" 56 | 57 | 58 | ///////////////////////////////////////////////////////////////////////////// 59 | // 60 | // Version 61 | // 62 | 63 | #if defined(FLUTTER_VERSION_MAJOR) && defined(FLUTTER_VERSION_MINOR) && defined(FLUTTER_VERSION_PATCH) && defined(FLUTTER_VERSION_BUILD) 64 | #define VERSION_AS_NUMBER FLUTTER_VERSION_MAJOR,FLUTTER_VERSION_MINOR,FLUTTER_VERSION_PATCH,FLUTTER_VERSION_BUILD 65 | #else 66 | #define VERSION_AS_NUMBER 1,0,0,0 67 | #endif 68 | 69 | #if defined(FLUTTER_VERSION) 70 | #define VERSION_AS_STRING FLUTTER_VERSION 71 | #else 72 | #define VERSION_AS_STRING "1.0.0" 73 | #endif 74 | 75 | VS_VERSION_INFO VERSIONINFO 76 | FILEVERSION VERSION_AS_NUMBER 77 | PRODUCTVERSION VERSION_AS_NUMBER 78 | FILEFLAGSMASK VS_FFI_FILEFLAGSMASK 79 | #ifdef _DEBUG 80 | FILEFLAGS VS_FF_DEBUG 81 | #else 82 | FILEFLAGS 0x0L 83 | #endif 84 | FILEOS VOS__WINDOWS32 85 | FILETYPE VFT_APP 86 | FILESUBTYPE 0x0L 87 | BEGIN 88 | BLOCK "StringFileInfo" 89 | BEGIN 90 | BLOCK "040904e4" 91 | BEGIN 92 | VALUE "CompanyName", "com.example" "\0" 93 | VALUE "FileDescription", "face_auth" "\0" 94 | VALUE "FileVersion", VERSION_AS_STRING "\0" 95 | VALUE "InternalName", "face_auth" "\0" 96 | VALUE "LegalCopyright", "Copyright (C) 2023 com.example. All rights reserved." "\0" 97 | VALUE "OriginalFilename", "face_auth.exe" "\0" 98 | VALUE "ProductName", "face_auth" "\0" 99 | VALUE "ProductVersion", VERSION_AS_STRING "\0" 100 | END 101 | END 102 | BLOCK "VarFileInfo" 103 | BEGIN 104 | VALUE "Translation", 0x409, 1252 105 | END 106 | END 107 | 108 | #endif // English (United States) resources 109 | ///////////////////////////////////////////////////////////////////////////// 110 | 111 | 112 | 113 | #ifndef APSTUDIO_INVOKED 114 | ///////////////////////////////////////////////////////////////////////////// 115 | // 116 | // Generated from the TEXTINCLUDE 3 resource. 117 | // 118 | 119 | 120 | ///////////////////////////////////////////////////////////////////////////// 121 | #endif // not APSTUDIO_INVOKED 122 | -------------------------------------------------------------------------------- /windows/runner/flutter_window.cpp: -------------------------------------------------------------------------------- 1 | #include "flutter_window.h" 2 | 3 | #include 4 | 5 | #include "flutter/generated_plugin_registrant.h" 6 | 7 | FlutterWindow::FlutterWindow(const flutter::DartProject& project) 8 | : project_(project) {} 9 | 10 | FlutterWindow::~FlutterWindow() {} 11 | 12 | bool FlutterWindow::OnCreate() { 13 | if (!Win32Window::OnCreate()) { 14 | return false; 15 | } 16 | 17 | RECT frame = GetClientArea(); 18 | 19 | // The size here must match the window dimensions to avoid unnecessary surface 20 | // creation / destruction in the startup path. 21 | flutter_controller_ = std::make_unique( 22 | frame.right - frame.left, frame.bottom - frame.top, project_); 23 | // Ensure that basic setup of the controller was successful. 24 | if (!flutter_controller_->engine() || !flutter_controller_->view()) { 25 | return false; 26 | } 27 | RegisterPlugins(flutter_controller_->engine()); 28 | SetChildContent(flutter_controller_->view()->GetNativeWindow()); 29 | return true; 30 | } 31 | 32 | void FlutterWindow::OnDestroy() { 33 | if (flutter_controller_) { 34 | flutter_controller_ = nullptr; 35 | } 36 | 37 | Win32Window::OnDestroy(); 38 | } 39 | 40 | LRESULT 41 | FlutterWindow::MessageHandler(HWND hwnd, UINT const message, 42 | WPARAM const wparam, 43 | LPARAM const lparam) noexcept { 44 | // Give Flutter, including plugins, an opportunity to handle window messages. 45 | if (flutter_controller_) { 46 | std::optional result = 47 | flutter_controller_->HandleTopLevelWindowProc(hwnd, message, wparam, 48 | lparam); 49 | if (result) { 50 | return *result; 51 | } 52 | } 53 | 54 | switch (message) { 55 | case WM_FONTCHANGE: 56 | flutter_controller_->engine()->ReloadSystemFonts(); 57 | break; 58 | } 59 | 60 | return Win32Window::MessageHandler(hwnd, message, wparam, lparam); 61 | } 62 | -------------------------------------------------------------------------------- /windows/runner/flutter_window.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_FLUTTER_WINDOW_H_ 2 | #define RUNNER_FLUTTER_WINDOW_H_ 3 | 4 | #include 5 | #include 6 | 7 | #include 8 | 9 | #include "win32_window.h" 10 | 11 | // A window that does nothing but host a Flutter view. 12 | class FlutterWindow : public Win32Window { 13 | public: 14 | // Creates a new FlutterWindow hosting a Flutter view running |project|. 15 | explicit FlutterWindow(const flutter::DartProject& project); 16 | virtual ~FlutterWindow(); 17 | 18 | protected: 19 | // Win32Window: 20 | bool OnCreate() override; 21 | void OnDestroy() override; 22 | LRESULT MessageHandler(HWND window, UINT const message, WPARAM const wparam, 23 | LPARAM const lparam) noexcept override; 24 | 25 | private: 26 | // The project to run. 27 | flutter::DartProject project_; 28 | 29 | // The Flutter instance hosted by this window. 30 | std::unique_ptr flutter_controller_; 31 | }; 32 | 33 | #endif // RUNNER_FLUTTER_WINDOW_H_ 34 | -------------------------------------------------------------------------------- /windows/runner/main.cpp: -------------------------------------------------------------------------------- 1 | #include 2 | #include 3 | #include 4 | 5 | #include "flutter_window.h" 6 | #include "utils.h" 7 | 8 | int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev, 9 | _In_ wchar_t *command_line, _In_ int show_command) { 10 | // Attach to console when present (e.g., 'flutter run') or create a 11 | // new console when running with a debugger. 12 | if (!::AttachConsole(ATTACH_PARENT_PROCESS) && ::IsDebuggerPresent()) { 13 | CreateAndAttachConsole(); 14 | } 15 | 16 | // Initialize COM, so that it is available for use in the library and/or 17 | // plugins. 18 | ::CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED); 19 | 20 | flutter::DartProject project(L"data"); 21 | 22 | std::vector command_line_arguments = 23 | GetCommandLineArguments(); 24 | 25 | project.set_dart_entrypoint_arguments(std::move(command_line_arguments)); 26 | 27 | FlutterWindow window(project); 28 | Win32Window::Point origin(10, 10); 29 | Win32Window::Size size(1280, 720); 30 | if (!window.CreateAndShow(L"face_auth", origin, size)) { 31 | return EXIT_FAILURE; 32 | } 33 | window.SetQuitOnClose(true); 34 | 35 | ::MSG msg; 36 | while (::GetMessage(&msg, nullptr, 0, 0)) { 37 | ::TranslateMessage(&msg); 38 | ::DispatchMessage(&msg); 39 | } 40 | 41 | ::CoUninitialize(); 42 | return EXIT_SUCCESS; 43 | } 44 | -------------------------------------------------------------------------------- /windows/runner/resource.h: -------------------------------------------------------------------------------- 1 | //{{NO_DEPENDENCIES}} 2 | // Microsoft Visual C++ generated include file. 3 | // Used by Runner.rc 4 | // 5 | #define IDI_APP_ICON 101 6 | 7 | // Next default values for new objects 8 | // 9 | #ifdef APSTUDIO_INVOKED 10 | #ifndef APSTUDIO_READONLY_SYMBOLS 11 | #define _APS_NEXT_RESOURCE_VALUE 102 12 | #define _APS_NEXT_COMMAND_VALUE 40001 13 | #define _APS_NEXT_CONTROL_VALUE 1001 14 | #define _APS_NEXT_SYMED_VALUE 101 15 | #endif 16 | #endif 17 | -------------------------------------------------------------------------------- /windows/runner/resources/app_icon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/AslamThachapalli/face-authentication-app/1eb6f354056884c83e6c400197d6c376af52b83e/windows/runner/resources/app_icon.ico -------------------------------------------------------------------------------- /windows/runner/runner.exe.manifest: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PerMonitorV2 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /windows/runner/utils.cpp: -------------------------------------------------------------------------------- 1 | #include "utils.h" 2 | 3 | #include 4 | #include 5 | #include 6 | #include 7 | 8 | #include 9 | 10 | void CreateAndAttachConsole() { 11 | if (::AllocConsole()) { 12 | FILE *unused; 13 | if (freopen_s(&unused, "CONOUT$", "w", stdout)) { 14 | _dup2(_fileno(stdout), 1); 15 | } 16 | if (freopen_s(&unused, "CONOUT$", "w", stderr)) { 17 | _dup2(_fileno(stdout), 2); 18 | } 19 | std::ios::sync_with_stdio(); 20 | FlutterDesktopResyncOutputStreams(); 21 | } 22 | } 23 | 24 | std::vector GetCommandLineArguments() { 25 | // Convert the UTF-16 command line arguments to UTF-8 for the Engine to use. 26 | int argc; 27 | wchar_t** argv = ::CommandLineToArgvW(::GetCommandLineW(), &argc); 28 | if (argv == nullptr) { 29 | return std::vector(); 30 | } 31 | 32 | std::vector command_line_arguments; 33 | 34 | // Skip the first argument as it's the binary name. 35 | for (int i = 1; i < argc; i++) { 36 | command_line_arguments.push_back(Utf8FromUtf16(argv[i])); 37 | } 38 | 39 | ::LocalFree(argv); 40 | 41 | return command_line_arguments; 42 | } 43 | 44 | std::string Utf8FromUtf16(const wchar_t* utf16_string) { 45 | if (utf16_string == nullptr) { 46 | return std::string(); 47 | } 48 | int target_length = ::WideCharToMultiByte( 49 | CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, 50 | -1, nullptr, 0, nullptr, nullptr); 51 | std::string utf8_string; 52 | if (target_length == 0 || target_length > utf8_string.max_size()) { 53 | return utf8_string; 54 | } 55 | utf8_string.resize(target_length); 56 | int converted_length = ::WideCharToMultiByte( 57 | CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, 58 | -1, utf8_string.data(), 59 | target_length, nullptr, nullptr); 60 | if (converted_length == 0) { 61 | return std::string(); 62 | } 63 | return utf8_string; 64 | } 65 | -------------------------------------------------------------------------------- /windows/runner/utils.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_UTILS_H_ 2 | #define RUNNER_UTILS_H_ 3 | 4 | #include 5 | #include 6 | 7 | // Creates a console for the process, and redirects stdout and stderr to 8 | // it for both the runner and the Flutter library. 9 | void CreateAndAttachConsole(); 10 | 11 | // Takes a null-terminated wchar_t* encoded in UTF-16 and returns a std::string 12 | // encoded in UTF-8. Returns an empty std::string on failure. 13 | std::string Utf8FromUtf16(const wchar_t* utf16_string); 14 | 15 | // Gets the command line arguments passed in as a std::vector, 16 | // encoded in UTF-8. Returns an empty std::vector on failure. 17 | std::vector GetCommandLineArguments(); 18 | 19 | #endif // RUNNER_UTILS_H_ 20 | -------------------------------------------------------------------------------- /windows/runner/win32_window.cpp: -------------------------------------------------------------------------------- 1 | #include "win32_window.h" 2 | 3 | #include 4 | 5 | #include "resource.h" 6 | 7 | namespace { 8 | 9 | constexpr const wchar_t kWindowClassName[] = L"FLUTTER_RUNNER_WIN32_WINDOW"; 10 | 11 | // The number of Win32Window objects that currently exist. 12 | static int g_active_window_count = 0; 13 | 14 | using EnableNonClientDpiScaling = BOOL __stdcall(HWND hwnd); 15 | 16 | // Scale helper to convert logical scaler values to physical using passed in 17 | // scale factor 18 | int Scale(int source, double scale_factor) { 19 | return static_cast(source * scale_factor); 20 | } 21 | 22 | // Dynamically loads the |EnableNonClientDpiScaling| from the User32 module. 23 | // This API is only needed for PerMonitor V1 awareness mode. 24 | void EnableFullDpiSupportIfAvailable(HWND hwnd) { 25 | HMODULE user32_module = LoadLibraryA("User32.dll"); 26 | if (!user32_module) { 27 | return; 28 | } 29 | auto enable_non_client_dpi_scaling = 30 | reinterpret_cast( 31 | GetProcAddress(user32_module, "EnableNonClientDpiScaling")); 32 | if (enable_non_client_dpi_scaling != nullptr) { 33 | enable_non_client_dpi_scaling(hwnd); 34 | FreeLibrary(user32_module); 35 | } 36 | } 37 | 38 | } // namespace 39 | 40 | // Manages the Win32Window's window class registration. 41 | class WindowClassRegistrar { 42 | public: 43 | ~WindowClassRegistrar() = default; 44 | 45 | // Returns the singleton registar instance. 46 | static WindowClassRegistrar* GetInstance() { 47 | if (!instance_) { 48 | instance_ = new WindowClassRegistrar(); 49 | } 50 | return instance_; 51 | } 52 | 53 | // Returns the name of the window class, registering the class if it hasn't 54 | // previously been registered. 55 | const wchar_t* GetWindowClass(); 56 | 57 | // Unregisters the window class. Should only be called if there are no 58 | // instances of the window. 59 | void UnregisterWindowClass(); 60 | 61 | private: 62 | WindowClassRegistrar() = default; 63 | 64 | static WindowClassRegistrar* instance_; 65 | 66 | bool class_registered_ = false; 67 | }; 68 | 69 | WindowClassRegistrar* WindowClassRegistrar::instance_ = nullptr; 70 | 71 | const wchar_t* WindowClassRegistrar::GetWindowClass() { 72 | if (!class_registered_) { 73 | WNDCLASS window_class{}; 74 | window_class.hCursor = LoadCursor(nullptr, IDC_ARROW); 75 | window_class.lpszClassName = kWindowClassName; 76 | window_class.style = CS_HREDRAW | CS_VREDRAW; 77 | window_class.cbClsExtra = 0; 78 | window_class.cbWndExtra = 0; 79 | window_class.hInstance = GetModuleHandle(nullptr); 80 | window_class.hIcon = 81 | LoadIcon(window_class.hInstance, MAKEINTRESOURCE(IDI_APP_ICON)); 82 | window_class.hbrBackground = 0; 83 | window_class.lpszMenuName = nullptr; 84 | window_class.lpfnWndProc = Win32Window::WndProc; 85 | RegisterClass(&window_class); 86 | class_registered_ = true; 87 | } 88 | return kWindowClassName; 89 | } 90 | 91 | void WindowClassRegistrar::UnregisterWindowClass() { 92 | UnregisterClass(kWindowClassName, nullptr); 93 | class_registered_ = false; 94 | } 95 | 96 | Win32Window::Win32Window() { 97 | ++g_active_window_count; 98 | } 99 | 100 | Win32Window::~Win32Window() { 101 | --g_active_window_count; 102 | Destroy(); 103 | } 104 | 105 | bool Win32Window::CreateAndShow(const std::wstring& title, 106 | const Point& origin, 107 | const Size& size) { 108 | Destroy(); 109 | 110 | const wchar_t* window_class = 111 | WindowClassRegistrar::GetInstance()->GetWindowClass(); 112 | 113 | const POINT target_point = {static_cast(origin.x), 114 | static_cast(origin.y)}; 115 | HMONITOR monitor = MonitorFromPoint(target_point, MONITOR_DEFAULTTONEAREST); 116 | UINT dpi = FlutterDesktopGetDpiForMonitor(monitor); 117 | double scale_factor = dpi / 96.0; 118 | 119 | HWND window = CreateWindow( 120 | window_class, title.c_str(), WS_OVERLAPPEDWINDOW | WS_VISIBLE, 121 | Scale(origin.x, scale_factor), Scale(origin.y, scale_factor), 122 | Scale(size.width, scale_factor), Scale(size.height, scale_factor), 123 | nullptr, nullptr, GetModuleHandle(nullptr), this); 124 | 125 | if (!window) { 126 | return false; 127 | } 128 | 129 | return OnCreate(); 130 | } 131 | 132 | // static 133 | LRESULT CALLBACK Win32Window::WndProc(HWND const window, 134 | UINT const message, 135 | WPARAM const wparam, 136 | LPARAM const lparam) noexcept { 137 | if (message == WM_NCCREATE) { 138 | auto window_struct = reinterpret_cast(lparam); 139 | SetWindowLongPtr(window, GWLP_USERDATA, 140 | reinterpret_cast(window_struct->lpCreateParams)); 141 | 142 | auto that = static_cast(window_struct->lpCreateParams); 143 | EnableFullDpiSupportIfAvailable(window); 144 | that->window_handle_ = window; 145 | } else if (Win32Window* that = GetThisFromHandle(window)) { 146 | return that->MessageHandler(window, message, wparam, lparam); 147 | } 148 | 149 | return DefWindowProc(window, message, wparam, lparam); 150 | } 151 | 152 | LRESULT 153 | Win32Window::MessageHandler(HWND hwnd, 154 | UINT const message, 155 | WPARAM const wparam, 156 | LPARAM const lparam) noexcept { 157 | switch (message) { 158 | case WM_DESTROY: 159 | window_handle_ = nullptr; 160 | Destroy(); 161 | if (quit_on_close_) { 162 | PostQuitMessage(0); 163 | } 164 | return 0; 165 | 166 | case WM_DPICHANGED: { 167 | auto newRectSize = reinterpret_cast(lparam); 168 | LONG newWidth = newRectSize->right - newRectSize->left; 169 | LONG newHeight = newRectSize->bottom - newRectSize->top; 170 | 171 | SetWindowPos(hwnd, nullptr, newRectSize->left, newRectSize->top, newWidth, 172 | newHeight, SWP_NOZORDER | SWP_NOACTIVATE); 173 | 174 | return 0; 175 | } 176 | case WM_SIZE: { 177 | RECT rect = GetClientArea(); 178 | if (child_content_ != nullptr) { 179 | // Size and position the child window. 180 | MoveWindow(child_content_, rect.left, rect.top, rect.right - rect.left, 181 | rect.bottom - rect.top, TRUE); 182 | } 183 | return 0; 184 | } 185 | 186 | case WM_ACTIVATE: 187 | if (child_content_ != nullptr) { 188 | SetFocus(child_content_); 189 | } 190 | return 0; 191 | } 192 | 193 | return DefWindowProc(window_handle_, message, wparam, lparam); 194 | } 195 | 196 | void Win32Window::Destroy() { 197 | OnDestroy(); 198 | 199 | if (window_handle_) { 200 | DestroyWindow(window_handle_); 201 | window_handle_ = nullptr; 202 | } 203 | if (g_active_window_count == 0) { 204 | WindowClassRegistrar::GetInstance()->UnregisterWindowClass(); 205 | } 206 | } 207 | 208 | Win32Window* Win32Window::GetThisFromHandle(HWND const window) noexcept { 209 | return reinterpret_cast( 210 | GetWindowLongPtr(window, GWLP_USERDATA)); 211 | } 212 | 213 | void Win32Window::SetChildContent(HWND content) { 214 | child_content_ = content; 215 | SetParent(content, window_handle_); 216 | RECT frame = GetClientArea(); 217 | 218 | MoveWindow(content, frame.left, frame.top, frame.right - frame.left, 219 | frame.bottom - frame.top, true); 220 | 221 | SetFocus(child_content_); 222 | } 223 | 224 | RECT Win32Window::GetClientArea() { 225 | RECT frame; 226 | GetClientRect(window_handle_, &frame); 227 | return frame; 228 | } 229 | 230 | HWND Win32Window::GetHandle() { 231 | return window_handle_; 232 | } 233 | 234 | void Win32Window::SetQuitOnClose(bool quit_on_close) { 235 | quit_on_close_ = quit_on_close; 236 | } 237 | 238 | bool Win32Window::OnCreate() { 239 | // No-op; provided for subclasses. 240 | return true; 241 | } 242 | 243 | void Win32Window::OnDestroy() { 244 | // No-op; provided for subclasses. 245 | } 246 | -------------------------------------------------------------------------------- /windows/runner/win32_window.h: -------------------------------------------------------------------------------- 1 | #ifndef RUNNER_WIN32_WINDOW_H_ 2 | #define RUNNER_WIN32_WINDOW_H_ 3 | 4 | #include 5 | 6 | #include 7 | #include 8 | #include 9 | 10 | // A class abstraction for a high DPI-aware Win32 Window. Intended to be 11 | // inherited from by classes that wish to specialize with custom 12 | // rendering and input handling 13 | class Win32Window { 14 | public: 15 | struct Point { 16 | unsigned int x; 17 | unsigned int y; 18 | Point(unsigned int x, unsigned int y) : x(x), y(y) {} 19 | }; 20 | 21 | struct Size { 22 | unsigned int width; 23 | unsigned int height; 24 | Size(unsigned int width, unsigned int height) 25 | : width(width), height(height) {} 26 | }; 27 | 28 | Win32Window(); 29 | virtual ~Win32Window(); 30 | 31 | // Creates and shows a win32 window with |title| and position and size using 32 | // |origin| and |size|. New windows are created on the default monitor. Window 33 | // sizes are specified to the OS in physical pixels, hence to ensure a 34 | // consistent size to will treat the width height passed in to this function 35 | // as logical pixels and scale to appropriate for the default monitor. Returns 36 | // true if the window was created successfully. 37 | bool CreateAndShow(const std::wstring& title, 38 | const Point& origin, 39 | const Size& size); 40 | 41 | // Release OS resources associated with window. 42 | void Destroy(); 43 | 44 | // Inserts |content| into the window tree. 45 | void SetChildContent(HWND content); 46 | 47 | // Returns the backing Window handle to enable clients to set icon and other 48 | // window properties. Returns nullptr if the window has been destroyed. 49 | HWND GetHandle(); 50 | 51 | // If true, closing this window will quit the application. 52 | void SetQuitOnClose(bool quit_on_close); 53 | 54 | // Return a RECT representing the bounds of the current client area. 55 | RECT GetClientArea(); 56 | 57 | protected: 58 | // Processes and route salient window messages for mouse handling, 59 | // size change and DPI. Delegates handling of these to member overloads that 60 | // inheriting classes can handle. 61 | virtual LRESULT MessageHandler(HWND window, 62 | UINT const message, 63 | WPARAM const wparam, 64 | LPARAM const lparam) noexcept; 65 | 66 | // Called when CreateAndShow is called, allowing subclass window-related 67 | // setup. Subclasses should return false if setup fails. 68 | virtual bool OnCreate(); 69 | 70 | // Called when Destroy is called. 71 | virtual void OnDestroy(); 72 | 73 | private: 74 | friend class WindowClassRegistrar; 75 | 76 | // OS callback called by message pump. Handles the WM_NCCREATE message which 77 | // is passed when the non-client area is being created and enables automatic 78 | // non-client DPI scaling so that the non-client area automatically 79 | // responsponds to changes in DPI. All other messages are handled by 80 | // MessageHandler. 81 | static LRESULT CALLBACK WndProc(HWND const window, 82 | UINT const message, 83 | WPARAM const wparam, 84 | LPARAM const lparam) noexcept; 85 | 86 | // Retrieves a class instance pointer for |window| 87 | static Win32Window* GetThisFromHandle(HWND const window) noexcept; 88 | 89 | bool quit_on_close_ = false; 90 | 91 | // window handle for top level window. 92 | HWND window_handle_ = nullptr; 93 | 94 | // window handle for hosted content. 95 | HWND child_content_ = nullptr; 96 | }; 97 | 98 | #endif // RUNNER_WIN32_WINDOW_H_ 99 | --------------------------------------------------------------------------------