├── .fvmrc ├── .gitignore ├── .metadata ├── .pubignore ├── CHANGELOG.md ├── LICENSE ├── README.md ├── analysis_options.yaml ├── example ├── .gitignore ├── .metadata ├── README.md ├── analysis_options.yaml ├── android │ ├── .gitignore │ ├── app │ │ ├── build.gradle │ │ └── src │ │ │ ├── debug │ │ │ └── AndroidManifest.xml │ │ │ ├── main │ │ │ ├── AndroidManifest.xml │ │ │ ├── kotlin │ │ │ │ └── com │ │ │ │ │ └── example │ │ │ │ │ └── example │ │ │ │ │ └── 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 ├── ios │ ├── .gitignore │ ├── Flutter │ │ ├── AppFrameworkInfo.plist │ │ ├── Debug.xcconfig │ │ └── Release.xcconfig │ ├── Podfile │ ├── Podfile.lock │ ├── 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 │ └── RunnerTests │ │ └── RunnerTests.swift ├── lib │ └── main.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 │ ├── Podfile │ ├── 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 │ └── RunnerTests │ │ └── RunnerTests.swift ├── 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 ├── lib ├── flutter_screen_lock.dart └── src │ ├── configurations │ ├── key_pad_button_config.dart │ ├── key_pad_config.dart │ ├── screen_lock_config.dart │ ├── secret_config.dart │ └── secrets_config.dart │ ├── functions.dart │ ├── input_controller.dart │ ├── layout │ ├── key_pad.dart │ ├── key_pad_button.dart │ └── secrets.dart │ └── screen_lock.dart ├── pubspec.lock ├── pubspec.yaml ├── resources ├── customize_styles_v3.png ├── flutter_screen_lock_v3.gif ├── landscape.png └── pub_dev_screenshot.png └── test └── input_state_test.dart /.fvmrc: -------------------------------------------------------------------------------- 1 | { 2 | "flutter": "3.27.0", 3 | "flavors": {} 4 | } -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # Miscellaneous 2 | *.class 3 | *.log 4 | *.pyc 5 | *.swp 6 | .DS_Store 7 | .atom/ 8 | .buildlog/ 9 | .history 10 | .svn/ 11 | 12 | # IntelliJ related 13 | *.iml 14 | *.ipr 15 | *.iws 16 | .idea/ 17 | 18 | # The .vscode folder contains launch configuration and tasks you configure in 19 | # VS Code which you may wish to be included in version control, so this line 20 | # is commented out by default. 21 | .vscode/ 22 | 23 | # Flutter/Dart/Pub related 24 | **/doc/api/ 25 | .dart_tool/ 26 | .flutter-plugins 27 | .flutter-plugins-dependencies 28 | .packages 29 | .pub-cache/ 30 | .pub/ 31 | /build/ 32 | 33 | # Web related 34 | lib/generated_plugin_registrant.dart 35 | 36 | # Exceptions to above rules. 37 | !/packages/flutter_tools/test/data/dart_dependencies_test/**/.packages 38 | example/ios/Flutter/.last_build_id 39 | 40 | # fvm related 41 | 42 | # FVM Version Cache 43 | .fvm/ -------------------------------------------------------------------------------- /.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 and should not be manually edited. 5 | 6 | version: 7 | revision: 9b3e1639db189866af55ed3a0dfd47b217106fcd 8 | channel: dev 9 | 10 | project_type: app 11 | -------------------------------------------------------------------------------- /.pubignore: -------------------------------------------------------------------------------- 1 | example/android/gradle/wrapper/gradle-wrapper.jar 2 | example/android/gradlew 3 | example/android/gradlew.bat 4 | example/android/local.properties 5 | example/ios/build 6 | example/ios/Pods 7 | example/ios/Flutter/flutter_export_environment.sh 8 | example/ios/Flutter/Flutter.podspec 9 | example/ios/Flutter/Generated.xcconfig 10 | example/ios/Runner/GeneratedPluginRegistrant.h 11 | example/ios/Runner/GeneratedPluginRegistrant.m 12 | example/ios/Runner.xcodeproj/project.xcworkspace/xcuserdata 13 | example/ios/Runner.xcworkspace/xcuserdata 14 | build/ 15 | -------------------------------------------------------------------------------- /CHANGELOG.md: -------------------------------------------------------------------------------- 1 | # Changelog 2 | 3 | ## [9.2.1] - 2025-01-19 4 | 5 | - Fixed to scroll to avoid overflow when specifying Footer. 6 | 7 | ## [9.2.0] - 2024-12-12 8 | 9 | - Fix version to Flutter 3.27.x 10 | 11 | ## [9.1.1] - 2024-12-12 12 | 13 | - Enhance secret configuration with error handling. 14 | 15 | ## [9.1.0] - 2024-05-17 16 | 17 | - Fix version to Flutter 3.22.x 18 | 19 | ## [9.0.4] - 2024-05-16 20 | 21 | - Restore deprecated classes in Flutter 3.22.x. 22 | - Fix version to Flutter 3.19.x 23 | 24 | ## [9.0.3] - 2024-05-15 25 | 26 | - Fixed incompatible changes caused by upgrading Flutter. by [@Allenxuxu](https://github.com/Allenxuxu) and [@kostas95](https://github.com/kostas95) 27 | 28 | ## [9.0.2] - 2023-12-29 29 | 30 | - Fixed spacing issues with SecretsConfig. by [@DhavalRKansara](https://github.com/DhavalRKansara) 31 | 32 | ## [9.0.1] - 2023-02-15 33 | 34 | - Disable splash animation for hidden buttons. 35 | 36 | ## [9.0.0+1] - 2022-11-17 37 | 38 | - Added change log. 39 | 40 | ## [9.0.0] - 2022-11-16 41 | 42 | - Fixed allowing entering too many digits. 43 | - Fixed ScreenLockConfig Title styling from ThemeData. 44 | 45 | ## [8.0.0] - 2022-10-27 46 | 47 | - Change all callback names from `didSomething` to `onSomething`. 48 | - Change `screenLock` with `confirm: true` to `screenLockCreate`. 49 | - Change `ScreenLock` with `confirm: true` to `ScreenLock.create`. 50 | - Replace `StyledInputConfig` with `KeyPadButtonConfig`. 51 | - Replace `spacingRatio` with fixed value `spacing` in `Secrets`. 52 | 53 | ## [7.0.3] - 2022-07-21 54 | 55 | - Added option for onValidate callback. 56 | - ⚠️There is a known bug where Secrets are not satisfied if the callback delays processing. 57 | 58 | ## [7.0.3] - 2022-07-19 59 | 60 | - Added useLandscape property. 61 | 62 | ## [7.0.2] - 2022-06-11 63 | 64 | - Unify all buttons. [#81](https://github.com/naoki0719/flutter_screen_lock/pull/81) by [@clragon](https://github.com/clragon) 65 | 66 | ## [7.0.1] - 2022-06-11 67 | 68 | - Fixed setState running after screenlock dispose. [#80](https://github.com/naoki0719/flutter_screen_lock/pull/80) by [@clragon](https://github.com/clragon) 69 | 70 | ## [7.0.0] - 2022-06-09 71 | 72 | - Property from `delayChild` to `delayBuilder`. This will disable input after a specified number of failed attempts and will be displayed by the Text Widget. [#78](https://github.com/naoki0719/flutter_screen_lock/pull/78) by [@clragon](https://github.com/clragon) 73 | 74 | ## [6.0.1] - 2022-06-06 75 | 76 | - Fix didCancelled in screenLock [#69](https://github.com/naoki0719/flutter_screen_lock/pull/69) by [@clragon](https://github.com/clragon) 77 | - Removed unnecessary imports [#70](https://github.com/naoki0719/flutter_screen_lock/pull/70) by [@clragon](https://github.com/clragon) 78 | 79 | ## [6.0.0] - 2022-05-31 80 | 81 | - Available in Flutter 3.0 and above. 82 | - Many options have been reconfigured. [#65](https://github.com/naoki0719/flutter_screen_lock/pull/65) by [@clragon](https://github.com/clragon) 83 | - Navigator.pop is done at the user's own risk. 84 | - For the aforementioned reasons, we provide situational callbacks. 85 | 86 | ## [5.0.12] - 2022-05-18 87 | 88 | - Pass inputButtonConfig to all buttons in KeyPad [#59](https://github.com/naoki0719/flutter_screen_lock/pull/59) by [@clragon](https://github.com/clragon) 89 | 90 | ## [5.0.11+1] - 2022-04-14 91 | 92 | - Corrected the year of the license. 93 | 94 | ## [5.0.11] - 2022-04-14 95 | 96 | - Deleted debugging code. 97 | 98 | ## [5.0.10+1] - 2022-04-14 99 | 100 | - Removed unused imports. 101 | 102 | ## [5.0.10] - 2022-04-14 103 | 104 | - Fixed to completely discard inputController. 105 | 106 | ## [5.0.9+1] - 2022-04-12 107 | 108 | - Updated pubspec for example. 109 | 110 | ## [5.0.9] - 2022-04-12 111 | 112 | - Changed input processing from Stream to ValueListenable. Synchronization was added to alleviate input blocking problems. 113 | 114 | ## [5.0.8+2] - 2022-04-11 115 | 116 | - Corrected image file extensions. 117 | 118 | ## [5.0.8+1] - 2022-04-11 119 | 120 | - Added screenshots of landscape view to the Readme. 121 | 122 | ## [5.0.8] - 2022-04-11 123 | 124 | - Changed widget placement on landscape devices. 125 | 126 | ## [5.0.7] - 2022-04-04 127 | 128 | - Custom animations for "secrets" can now be created. 129 | 130 | ## [5.0.6+1] - 2022-03-01 131 | 132 | - I have formatted the code properly. 133 | 134 | ## [5.0.6] - 2022-02-21 135 | 136 | - Clear input chars on long pressed (#42). 137 | 138 | ## [5.0.5] - 2022-02-14 139 | 140 | - Optimized Android example for Flutter 2.10 and above. 141 | - Changed the return value of the screenLock function. 142 | 143 | ## [5.0.4] - 2022-01-12 144 | 145 | - Disable input after exceeding number of attempts. (#36) 146 | 147 | ## [5.0.3] - 2022-01-11 148 | 149 | - Fixed a bug that prevented proper display when using large size buttons. (#37) 150 | 151 | ## [5.0.2] - 2021-11-23 152 | 153 | - Added an option to specify whether to blur the background. 154 | You can optionally disable blur to deter performance degradation on some devices. (#34) 155 | 156 | ## [5.0.1] - 2021-11-16 157 | 158 | - There was a spelling mistake, so I corrected it to "customizedButtonTap" (#31). 159 | 160 | ## [5.0.0] - 2021-11-05 161 | 162 | - I put them together in a library to simplify importing. 163 | 164 | ## [4.0.4+4] - 2021-11-05 165 | 166 | - Fixed examples with lengths other than 4. 167 | 168 | ## [4.0.4+3] - 2021-11-04 169 | 170 | - Added an example of transitioning to the next page by unlocking. 171 | 172 | ## [4.0.4+2] - 2021-09-17 173 | 174 | - Run flutter format 175 | - Changed to flutter_lints 176 | 177 | ## [4.0.4+1] - 2021-04-30 178 | 179 | - Add inputController to the document 180 | 181 | ## [4.0.4] - 2021-04-30 182 | 183 | - Implemented a function to return the confirmation state to the initial input state. 184 | 185 | ## [4.0.3] - 2021-03-30 186 | 187 | - Fixed the problem of being able to back with physical keys even if canCancel is false. 188 | 189 | ## [4.0.2] - 2021-03-11 190 | 191 | - Fixed a bug that caused Cancel text to be cut off on devices with narrow widths. 192 | 193 | ## [4.0.1] - 2021-03-04 194 | 195 | - Prevented button size overflow by subtracting padding(horizontal: 50) from screen_lock.dart 196 | 197 | ## [4.0.0] - 2021-03-04 198 | 199 | - Update to null safety. 200 | 201 | ## [3.0.1+1] - 2021-03-01 202 | 203 | - Fixed the README. 204 | 205 | ## [3.0.1] - 2021-03-01 206 | 207 | - Add missing parameters to screenLock. 208 | - Make input button strings and input values customizable. 209 | - Add API reference in README.md. 210 | 211 | ## [3.0.0+2] - 2021-02-28 212 | 213 | - Change the size of the screenshot. 214 | 215 | ## [3.0.0+1] - 2021-02-28 216 | 217 | - Change the image path in README to avoid caching. 218 | 219 | ## [3.0.0] - 2021-02-28 220 | 221 | - Version 3.0.0 was released with improved customizability. 222 | - The method and function names have been unified to match the package names. 223 | - The properties have been reviewed and are no longer backward compatible. 224 | - It recognizes the size and orientation of the device and optimizes the size of the keypad. 225 | - ⚠We will try to maintain compatibility in this version as much as possible, but disruptive changes may be made. 226 | - ⚠️We have not been able to fully confirm this on Android. 227 | 228 | ## [1.2.9] - 2021-02-22 229 | 230 | - `didMaxRetries` and `onError` are not handled by biometric. 231 | 232 | ## [1.2.8+1] - 2021-02-22 233 | 234 | - Fixed the README. 235 | 236 | ## [1.2.8] - 2021-02-22 237 | 238 | - Add the `onError` event when input fails. 239 | 240 | ## [1.2.7+1] - 2021-02-22 241 | 242 | - Fixed the README. 243 | 244 | ## [1.2.7] - 2021-02-22 245 | 246 | - Added the ability to limit the maximum retries. 247 | 248 | ## [1.2.6] - 2021-01-03 249 | 250 | - Fixed to pop after biometric authentication and then call the unlocked function. 251 | 252 | ## [1.2.5] - 2021-01-02 253 | 254 | - Fixed to center the screen content. 255 | 256 | ## [1.2.4] - 2020-07-29 257 | 258 | - Fixed an exception when deleting input. 259 | 260 | ## [1.2.3] - 2020-07-29 261 | 262 | - Fix a missing exception in onUnlocked. 263 | 264 | ## [1.2.2] - 2020-07-28 265 | 266 | - Fix exception for onUnlocked. 267 | 268 | ## [1.2.1] - 2020-07-08 269 | 270 | - Added custom biometric button. 271 | 272 | ## [1.2.0] - 2020-07-08 273 | 274 | - Added unlocked callback function. 275 | - Deprecate biometricFunction. Instead, we have a biometricAuthenticate. 276 | - If you return true with biometricAuthenticate, you can set onUnlocked to Callback. Also, Navigation.pop is now automatic. 277 | 278 | ## [1.1.2] - 2020-05-10 279 | 280 | - Added the ability to customize buttons and backgrounds. 281 | 282 | ## [1.1.1] - 2020-05-10 283 | 284 | - Fix to call showBiometricFunction when the animation is complete 285 | 286 | ## [1.1.0+1] - 2020-03-03 287 | 288 | - Added video for confirm screen 289 | 290 | ## [1.1.0] - 2020-02-28 291 | 292 | - New feature in verification passcode 293 | 294 | ## [1.0.0+2] - 2020-02-18 295 | 296 | - Change example readme 297 | 298 | ## [1.0.0+1] - 2020-02-17 299 | 300 | - Fix readme 301 | 302 | ## [1.0.0] - 2020-02-16 303 | 304 | - First release 305 | 306 | ### Features 307 | 308 | - Any number of digits can be specified 309 | - You can change `Cancel` and `Delete` text 310 | - The UI expands and contracts according to the size of the device 311 | - You can disable cancellation 312 | - You can use biometrics 313 | - Biometrics can be displayed on first launch 314 | - Verification passcode 315 | - Unlocked callback 316 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Copyright 2022 Naoki Chiba 2 | 3 | Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 4 | 5 | The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 6 | 7 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Flutter Screen Lock 2 | 3 | This Flutter plugin provides an feature for screen lock. 4 | Enter your passcode to unlock the screen. 5 | You can also use biometric authentication as an option. 6 | 7 | 8 | 9 | ## Landscape view 10 | 11 | 12 | 13 | ## Features 14 | 15 | - By the length of the character count 16 | - You can change `Cancel` and `Delete` widget 17 | - Optimizes the UI for device size and orientation 18 | - You can disable cancellation 19 | - You can use biometrics (local_auth plugin) 20 | - Biometrics can be displayed on first launch 21 | - Unlocked callback 22 | - You can specify a mismatch event. 23 | - Limit the maximum number of retries 24 | 25 | ## Usage 26 | 27 | You can easily lock the screen with the following code. 28 | To unlock, enter correctString. 29 | 30 | ### Simple 31 | 32 | If you give the same input as correctString, it will automatically close the screen. 33 | 34 | ```dart 35 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 36 | 37 | screenLock( 38 | context: context, 39 | correctString: '1234', 40 | ); 41 | ``` 42 | 43 | ### Block user 44 | 45 | Provides a screen lock that cannot be cancelled. 46 | 47 | ```dart 48 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 49 | 50 | screenLock( 51 | context: context, 52 | correctString: '1234', 53 | canCancel: false, 54 | ); 55 | ``` 56 | 57 | ### Passcode creation 58 | 59 | You can have users create a new passcode with confirmation 60 | 61 | ```dart 62 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 63 | 64 | screenLockCreate( 65 | context: context, 66 | onConfirmed: (value) => print(value), // store new passcode somewhere here 67 | ); 68 | ``` 69 | 70 | ### Control the creation state 71 | 72 | ```dart 73 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 74 | 75 | final inputController = InputController(); 76 | 77 | screenLockCreate( 78 | context: context, 79 | inputController: inputController, 80 | ); 81 | 82 | // Somewhere else... 83 | inputController.unsetConfirmed(); // reset first and confirm input 84 | ``` 85 | 86 | ### Use local_auth 87 | 88 | Add the [local_auth](https://pub.dev/packages/local_auth) package to pubspec.yml. 89 | 90 | It includes an example that calls biometrics as soon as screenLock is displayed in `didOpened`. 91 | 92 | ```dart 93 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 94 | import 'package:local_auth/local_auth.dart'; 95 | import 'package:flutter/material.dart'; 96 | 97 | Future localAuth(BuildContext context) async { 98 | final localAuth = LocalAuthentication(); 99 | final didAuthenticate = await localAuth.authenticateWithBiometrics( 100 | localizedReason: 'Please authenticate'); 101 | if (didAuthenticate) { 102 | Navigator.pop(context); 103 | } 104 | } 105 | 106 | screenLock( 107 | context: context, 108 | correctString: '1234', 109 | customizedButtonChild: Icon(Icons.fingerprint), 110 | customizedButtonTap: () async => await localAuth(context), 111 | didOpened: () async => await localAuth(context), 112 | ); 113 | ``` 114 | 115 | ### Fully customize 116 | 117 | You can customize every aspect of the screenlock. 118 | Here is an example: 119 | 120 | ```dart 121 | import 'package:flutter/material.dart'; 122 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 123 | 124 | screenLockCreate( 125 | context: context, 126 | title: const Text('change title'), 127 | confirmTitle: const Text('change confirm title'), 128 | onConfirmed: (value) => Navigator.of(context).pop(), 129 | config: const ScreenLockConfig( 130 | backgroundColor: Colors.deepOrange, 131 | ), 132 | secretsConfig: SecretsConfig( 133 | spacing: 15, // or spacingRatio 134 | padding: const EdgeInsets.all(40), 135 | secretConfig: SecretConfig( 136 | borderColor: Colors.amber, 137 | borderSize: 2.0, 138 | disabledColor: Colors.black, 139 | enabledColor: Colors.amber, 140 | height: 15, 141 | width: 15, 142 | build: (context, 143 | {required config, required enabled}) => 144 | Container( 145 | decoration: BoxDecoration( 146 | shape: BoxShape.rectangle, 147 | color: enabled 148 | ? config.enabledColor 149 | : config.disabledColor, 150 | border: Border.all( 151 | width: config.borderSize, 152 | color: config.borderColor, 153 | ), 154 | ), 155 | padding: const EdgeInsets.all(10), 156 | width: config.width, 157 | height: config.height, 158 | ), 159 | ), 160 | ), 161 | keyPadConfig: KeyPadConfig( 162 | buttonConfig: StyledInputConfig( 163 | textStyle: 164 | StyledInputConfig.getDefaultTextStyle(context) 165 | .copyWith( 166 | color: Colors.orange, 167 | fontWeight: FontWeight.bold, 168 | ), 169 | buttonStyle: OutlinedButton.styleFrom( 170 | shape: const RoundedRectangleBorder(), 171 | backgroundColor: Colors.deepOrange, 172 | ), 173 | ), 174 | displayStrings: [ 175 | '零', 176 | '壱', 177 | '弐', 178 | '参', 179 | '肆', 180 | '伍', 181 | '陸', 182 | '質', 183 | '捌', 184 | '玖' 185 | ], 186 | ), 187 | cancelButton: const Icon(Icons.close), 188 | deleteButton: const Icon(Icons.delete), 189 | ); 190 | ``` 191 | 192 | 193 | 194 | ## Version migration 195 | 196 | ### 8.x to 9 migration 197 | 198 | - Change `screenLockConfig` parameter to `config` 199 | - Change `keyPadConfig` parameter to `config` 200 | 201 | ### 7.x to 8 migration 202 | 203 | - Change all callback names from `didSomething` to `onSomething` 204 | - Change `screenLock` with `confirm: true` to `screenLockCreate` 205 | - Change `ScreenLock` with `confirm: true` to `ScreenLock.create` 206 | - Replace `StyledInputConfig` with `KeyPadButtonConfig` 207 | - Replace `spacingRatio` with fixed value `spacing` in `Secrets` 208 | 209 | ### 6.x to 7 migration 210 | 211 | - Requires dart >= 2.17 and Flutter 3.0 212 | - Replace `InputButtonConfig` with `KeyPadConfig`. 213 | - Change `delayChild` to `delayBuilder`. 214 | `delayBuilder` is no longer displayed in a new screen. Instead, it is now located above the `Secrets`. 215 | - Accept `BuildContext` in `secretsBuilder`. 216 | 217 | ### 5.x to 6 migration 218 | 219 | - `ScreenLock` does not use `Navigator.pop` internally anymore. 220 | The developer should now pop by themselves when desired. 221 | `screenLock` call will pop automatically if `onUnlocked` is `null`. 222 | 223 | ### 4.x to 5 migration 224 | 225 | Import name has changed from: 226 | 227 | ```dart 228 | import 'package:flutter_screen_lock/functions.dart'; 229 | ``` 230 | 231 | to 232 | 233 | ```dart 234 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 235 | ``` 236 | 237 | ## Apps that use this library 238 | 239 | ### TimeKey 240 | 241 | - [iOS](https://apps.apple.com/us/app/timekey-authenticator/id1506129753) 242 | 243 | - [Android](https://play.google.com/store/apps/details?id=net.incrementleaf.TimeKey) 244 | 245 | ## Support me! 246 | 247 | Buy Me A Coffee 248 | -------------------------------------------------------------------------------- /analysis_options.yaml: -------------------------------------------------------------------------------- 1 | include: package:flutter_lints/flutter.yaml 2 | 3 | analyzer: 4 | linter: 5 | rules: 6 | -------------------------------------------------------------------------------- /example/.gitignore: -------------------------------------------------------------------------------- 1 | # Miscellaneous 2 | *.class 3 | *.log 4 | *.pyc 5 | *.swp 6 | .DS_Store 7 | .atom/ 8 | .build/ 9 | .buildlog/ 10 | .history 11 | .svn/ 12 | .swiftpm/ 13 | migrate_working_dir/ 14 | 15 | # IntelliJ related 16 | *.iml 17 | *.ipr 18 | *.iws 19 | .idea/ 20 | 21 | # The .vscode folder contains launch configuration and tasks you configure in 22 | # VS Code which you may wish to be included in version control, so this line 23 | # is commented out by default. 24 | #.vscode/ 25 | 26 | # Flutter/Dart/Pub related 27 | **/doc/api/ 28 | **/ios/Flutter/.last_build_id 29 | .dart_tool/ 30 | .flutter-plugins 31 | .flutter-plugins-dependencies 32 | .pub-cache/ 33 | .pub/ 34 | /build/ 35 | 36 | # Symbolication related 37 | app.*.symbols 38 | 39 | # Obfuscation related 40 | app.*.map.json 41 | 42 | # Android Studio will place build artifacts here 43 | /android/app/debug 44 | /android/app/profile 45 | /android/app/release 46 | -------------------------------------------------------------------------------- /example/.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 and should not be manually edited. 5 | 6 | version: 7 | revision: "5dcb86f68f239346676ceb1ed1ea385bd215fba1" 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: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 17 | base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 18 | - platform: android 19 | create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 20 | base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 21 | - platform: ios 22 | create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 23 | base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 24 | - platform: linux 25 | create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 26 | base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 27 | - platform: macos 28 | create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 29 | base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 30 | - platform: web 31 | create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 32 | base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 33 | - platform: windows 34 | create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 35 | base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1 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 | -------------------------------------------------------------------------------- /example/README.md: -------------------------------------------------------------------------------- 1 | # example 2 | 3 | A new Flutter project. 4 | 5 | ## Getting Started 6 | 7 | This project is a starting point for a Flutter application. 8 | 9 | A few resources to get you started if this is your first Flutter project: 10 | 11 | - [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab) 12 | - [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook) 13 | 14 | For help getting started with Flutter development, view the 15 | [online documentation](https://docs.flutter.dev/), which offers tutorials, 16 | samples, guidance on mobile development, and a full API reference. 17 | -------------------------------------------------------------------------------- /example/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 https://dart.dev/lints. 17 | # 18 | # Instead of disabling a lint rule for the entire project in the 19 | # section below, it can also be suppressed for a single line of code 20 | # or a specific dart file by using the `// ignore: name_of_lint` and 21 | # `// ignore_for_file: name_of_lint` syntax on the line or in the file 22 | # producing the lint. 23 | rules: 24 | # avoid_print: false # Uncomment to disable the `avoid_print` rule 25 | # prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule 26 | 27 | # Additional information about this file can be found at 28 | # https://dart.dev/guides/language/analysis-options 29 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/android/app/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id "com.android.application" 3 | id "kotlin-android" 4 | // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins. 5 | id "dev.flutter.flutter-gradle-plugin" 6 | } 7 | 8 | def localProperties = new Properties() 9 | def localPropertiesFile = rootProject.file("local.properties") 10 | if (localPropertiesFile.exists()) { 11 | localPropertiesFile.withReader("UTF-8") { reader -> 12 | localProperties.load(reader) 13 | } 14 | } 15 | 16 | def flutterVersionCode = localProperties.getProperty("flutter.versionCode") 17 | if (flutterVersionCode == null) { 18 | flutterVersionCode = "1" 19 | } 20 | 21 | def flutterVersionName = localProperties.getProperty("flutter.versionName") 22 | if (flutterVersionName == null) { 23 | flutterVersionName = "1.0" 24 | } 25 | 26 | android { 27 | namespace = "com.example.example" 28 | compileSdk = flutter.compileSdkVersion 29 | ndkVersion = flutter.ndkVersion 30 | 31 | compileOptions { 32 | sourceCompatibility = JavaVersion.VERSION_1_8 33 | targetCompatibility = JavaVersion.VERSION_1_8 34 | } 35 | 36 | defaultConfig { 37 | // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html). 38 | applicationId = "com.example.example" 39 | // You can update the following values to match your application needs. 40 | // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration. 41 | minSdk = flutter.minSdkVersion 42 | targetSdk = flutter.targetSdkVersion 43 | versionCode = flutterVersionCode.toInteger() 44 | versionName = flutterVersionName 45 | } 46 | 47 | buildTypes { 48 | release { 49 | // TODO: Add your own signing config for the release build. 50 | // Signing with the debug keys for now, so `flutter run --release` works. 51 | signingConfig = signingConfigs.debug 52 | } 53 | } 54 | } 55 | 56 | flutter { 57 | source = "../.." 58 | } 59 | -------------------------------------------------------------------------------- /example/android/app/src/debug/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/android/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 15 | 19 | 23 | 24 | 25 | 26 | 27 | 28 | 30 | 33 | 34 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | -------------------------------------------------------------------------------- /example/android/app/src/main/kotlin/com/example/example/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.example.example 2 | 3 | import io.flutter.embedding.android.FlutterActivity 4 | 5 | class MainActivity: FlutterActivity() 6 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/drawable-v21/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/drawable/launch_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 12 | 13 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/android/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/android/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /example/android/app/src/main/res/values-night/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /example/android/app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 15 | 18 | 19 | -------------------------------------------------------------------------------- /example/android/app/src/profile/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/android/build.gradle: -------------------------------------------------------------------------------- 1 | allprojects { 2 | repositories { 3 | google() 4 | mavenCentral() 5 | } 6 | } 7 | 8 | rootProject.buildDir = "../build" 9 | subprojects { 10 | project.buildDir = "${rootProject.buildDir}/${project.name}" 11 | } 12 | subprojects { 13 | project.evaluationDependsOn(":app") 14 | } 15 | 16 | tasks.register("clean", Delete) { 17 | delete rootProject.buildDir 18 | } 19 | -------------------------------------------------------------------------------- /example/android/gradle.properties: -------------------------------------------------------------------------------- 1 | org.gradle.jvmargs=-Xmx4G -XX:+HeapDumpOnOutOfMemoryError 2 | android.useAndroidX=true 3 | android.enableJetifier=true 4 | -------------------------------------------------------------------------------- /example/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-7.6.3-all.zip 6 | -------------------------------------------------------------------------------- /example/android/settings.gradle: -------------------------------------------------------------------------------- 1 | pluginManagement { 2 | def flutterSdkPath = { 3 | def properties = new Properties() 4 | file("local.properties").withInputStream { properties.load(it) } 5 | def flutterSdkPath = properties.getProperty("flutter.sdk") 6 | assert flutterSdkPath != null, "flutter.sdk not set in local.properties" 7 | return flutterSdkPath 8 | }() 9 | 10 | includeBuild("$flutterSdkPath/packages/flutter_tools/gradle") 11 | 12 | repositories { 13 | google() 14 | mavenCentral() 15 | gradlePluginPortal() 16 | } 17 | } 18 | 19 | plugins { 20 | id "dev.flutter.flutter-plugin-loader" version "1.0.0" 21 | id "com.android.application" version "7.3.0" apply false 22 | id "org.jetbrains.kotlin.android" version "1.7.10" apply false 23 | } 24 | 25 | include ":app" 26 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/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 | 12.0 25 | 26 | 27 | -------------------------------------------------------------------------------- /example/ios/Flutter/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig" 2 | #include "Generated.xcconfig" 3 | -------------------------------------------------------------------------------- /example/ios/Flutter/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig" 2 | #include "Generated.xcconfig" 3 | -------------------------------------------------------------------------------- /example/ios/Podfile: -------------------------------------------------------------------------------- 1 | # Uncomment this line to define a global platform for your project 2 | # platform :ios, '12.0' 3 | 4 | # CocoaPods analytics sends network stats synchronously affecting flutter build latency. 5 | ENV['COCOAPODS_DISABLE_STATS'] = 'true' 6 | 7 | project 'Runner', { 8 | 'Debug' => :debug, 9 | 'Profile' => :release, 10 | 'Release' => :release, 11 | } 12 | 13 | def flutter_root 14 | generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__) 15 | unless File.exist?(generated_xcode_build_settings_path) 16 | raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first" 17 | end 18 | 19 | File.foreach(generated_xcode_build_settings_path) do |line| 20 | matches = line.match(/FLUTTER_ROOT\=(.*)/) 21 | return matches[1].strip if matches 22 | end 23 | raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get" 24 | end 25 | 26 | require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root) 27 | 28 | flutter_ios_podfile_setup 29 | 30 | target 'Runner' do 31 | use_frameworks! 32 | use_modular_headers! 33 | 34 | flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__)) 35 | target 'RunnerTests' do 36 | inherit! :search_paths 37 | end 38 | end 39 | 40 | post_install do |installer| 41 | installer.pods_project.targets.each do |target| 42 | flutter_additional_ios_build_settings(target) 43 | end 44 | end 45 | -------------------------------------------------------------------------------- /example/ios/Podfile.lock: -------------------------------------------------------------------------------- 1 | PODS: 2 | - Flutter (1.0.0) 3 | - local_auth_darwin (0.0.1): 4 | - Flutter 5 | - FlutterMacOS 6 | 7 | DEPENDENCIES: 8 | - Flutter (from `Flutter`) 9 | - local_auth_darwin (from `.symlinks/plugins/local_auth_darwin/darwin`) 10 | 11 | EXTERNAL SOURCES: 12 | Flutter: 13 | :path: Flutter 14 | local_auth_darwin: 15 | :path: ".symlinks/plugins/local_auth_darwin/darwin" 16 | 17 | SPEC CHECKSUMS: 18 | Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7 19 | local_auth_darwin: 66e40372f1c29f383a314c738c7446e2f7fdadc3 20 | 21 | PODFILE CHECKSUM: 819463e6a0290f5a72f145ba7cde16e8b6ef0796 22 | 23 | COCOAPODS: 1.15.2 24 | -------------------------------------------------------------------------------- /example/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PreviewsEnabled 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 37 | 38 | 39 | 40 | 43 | 49 | 50 | 51 | 52 | 53 | 63 | 65 | 71 | 72 | 73 | 74 | 80 | 82 | 88 | 89 | 90 | 91 | 93 | 94 | 97 | 98 | 99 | -------------------------------------------------------------------------------- /example/ios/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 9 | 10 | 11 | -------------------------------------------------------------------------------- /example/ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | PreviewsEnabled 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/ios/Runner/AppDelegate.swift: -------------------------------------------------------------------------------- 1 | import Flutter 2 | import UIKit 3 | 4 | @main 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 | -------------------------------------------------------------------------------- /example/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 | 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| 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 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/ios/Runner/Info.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | CFBundleDevelopmentRegion 6 | $(DEVELOPMENT_LANGUAGE) 7 | CFBundleDisplayName 8 | Example 9 | CFBundleExecutable 10 | $(EXECUTABLE_NAME) 11 | CFBundleIdentifier 12 | $(PRODUCT_BUNDLE_IDENTIFIER) 13 | CFBundleInfoDictionaryVersion 14 | 6.0 15 | CFBundleName 16 | example 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 | CADisableMinimumFrameDurationOnPhone 45 | 46 | UIApplicationSupportsIndirectInputEvents 47 | 48 | 49 | 50 | -------------------------------------------------------------------------------- /example/ios/Runner/Runner-Bridging-Header.h: -------------------------------------------------------------------------------- 1 | #import "GeneratedPluginRegistrant.h" 2 | -------------------------------------------------------------------------------- /example/ios/RunnerTests/RunnerTests.swift: -------------------------------------------------------------------------------- 1 | import Flutter 2 | import UIKit 3 | import XCTest 4 | 5 | class RunnerTests: XCTestCase { 6 | 7 | func testExample() { 8 | // If you add code to the Runner application, consider adding tests here. 9 | // See https://developer.apple.com/documentation/xctest for more information about using XCTest. 10 | } 11 | 12 | } 13 | -------------------------------------------------------------------------------- /example/linux/.gitignore: -------------------------------------------------------------------------------- 1 | flutter/ephemeral 2 | -------------------------------------------------------------------------------- /example/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 "example") 8 | # The unique GTK application identifier for this application. See: 9 | # https://wiki.gnome.org/HowDoI/ChooseApplicationID 10 | set(APPLICATION_ID "com.example.example") 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 | 90 | # Generated plugin build rules, which manage building the plugins and adding 91 | # them to the application. 92 | include(flutter/generated_plugins.cmake) 93 | 94 | 95 | # === Installation === 96 | # By default, "installing" just makes a relocatable bundle in the build 97 | # directory. 98 | set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle") 99 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 100 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 101 | endif() 102 | 103 | # Start with a clean build bundle directory every time. 104 | install(CODE " 105 | file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\") 106 | " COMPONENT Runtime) 107 | 108 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 109 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib") 110 | 111 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 112 | COMPONENT Runtime) 113 | 114 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 115 | COMPONENT Runtime) 116 | 117 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 118 | COMPONENT Runtime) 119 | 120 | foreach(bundled_library ${PLUGIN_BUNDLED_LIBRARIES}) 121 | install(FILES "${bundled_library}" 122 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 123 | COMPONENT Runtime) 124 | endforeach(bundled_library) 125 | 126 | # Copy the native assets provided by the build.dart from all packages. 127 | set(NATIVE_ASSETS_DIR "${PROJECT_BUILD_DIR}native_assets/linux/") 128 | install(DIRECTORY "${NATIVE_ASSETS_DIR}" 129 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 130 | COMPONENT Runtime) 131 | 132 | # Fully re-copy the assets directory on each build to avoid having stale files 133 | # from a previous install. 134 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 135 | install(CODE " 136 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 137 | " COMPONENT Runtime) 138 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 139 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 140 | 141 | # Install the AOT library on non-Debug builds only. 142 | if(NOT CMAKE_BUILD_TYPE MATCHES "Debug") 143 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 144 | COMPONENT Runtime) 145 | endif() 146 | -------------------------------------------------------------------------------- /example/linux/flutter/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # This file controls Flutter-level build steps. It should not be edited. 2 | cmake_minimum_required(VERSION 3.10) 3 | 4 | set(EPHEMERAL_DIR "${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 | -------------------------------------------------------------------------------- /example/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 | 10 | void fl_register_plugins(FlPluginRegistry* registry) { 11 | } 12 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/linux/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | ) 7 | 8 | list(APPEND FLUTTER_FFI_PLUGIN_LIST 9 | ) 10 | 11 | set(PLUGIN_BUNDLED_LIBRARIES) 12 | 13 | foreach(plugin ${FLUTTER_PLUGIN_LIST}) 14 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin}) 15 | target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) 16 | list(APPEND PLUGIN_BUNDLED_LIBRARIES $) 17 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) 18 | endforeach(plugin) 19 | 20 | foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) 21 | add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin}) 22 | list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) 23 | endforeach(ffi_plugin) 24 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/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, "example"); 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, "example"); 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 GApplication::startup. 85 | static void my_application_startup(GApplication* application) { 86 | //MyApplication* self = MY_APPLICATION(object); 87 | 88 | // Perform any actions required at application startup. 89 | 90 | G_APPLICATION_CLASS(my_application_parent_class)->startup(application); 91 | } 92 | 93 | // Implements GApplication::shutdown. 94 | static void my_application_shutdown(GApplication* application) { 95 | //MyApplication* self = MY_APPLICATION(object); 96 | 97 | // Perform any actions required at application shutdown. 98 | 99 | G_APPLICATION_CLASS(my_application_parent_class)->shutdown(application); 100 | } 101 | 102 | // Implements GObject::dispose. 103 | static void my_application_dispose(GObject* object) { 104 | MyApplication* self = MY_APPLICATION(object); 105 | g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev); 106 | G_OBJECT_CLASS(my_application_parent_class)->dispose(object); 107 | } 108 | 109 | static void my_application_class_init(MyApplicationClass* klass) { 110 | G_APPLICATION_CLASS(klass)->activate = my_application_activate; 111 | G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line; 112 | G_APPLICATION_CLASS(klass)->startup = my_application_startup; 113 | G_APPLICATION_CLASS(klass)->shutdown = my_application_shutdown; 114 | G_OBJECT_CLASS(klass)->dispose = my_application_dispose; 115 | } 116 | 117 | static void my_application_init(MyApplication* self) {} 118 | 119 | MyApplication* my_application_new() { 120 | return MY_APPLICATION(g_object_new(my_application_get_type(), 121 | "application-id", APPLICATION_ID, 122 | "flags", G_APPLICATION_NON_UNIQUE, 123 | nullptr)); 124 | } 125 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/macos/.gitignore: -------------------------------------------------------------------------------- 1 | # Flutter-related 2 | **/Flutter/ephemeral/ 3 | **/Pods/ 4 | 5 | # Xcode-related 6 | **/dgph 7 | **/xcuserdata/ 8 | -------------------------------------------------------------------------------- /example/macos/Flutter/Flutter-Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig" 2 | #include "ephemeral/Flutter-Generated.xcconfig" 3 | -------------------------------------------------------------------------------- /example/macos/Flutter/Flutter-Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig" 2 | #include "ephemeral/Flutter-Generated.xcconfig" 3 | -------------------------------------------------------------------------------- /example/macos/Flutter/GeneratedPluginRegistrant.swift: -------------------------------------------------------------------------------- 1 | // 2 | // Generated file. Do not edit. 3 | // 4 | 5 | import FlutterMacOS 6 | import Foundation 7 | 8 | 9 | func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) { 10 | } 11 | -------------------------------------------------------------------------------- /example/macos/Podfile: -------------------------------------------------------------------------------- 1 | platform :osx, '10.14' 2 | 3 | # CocoaPods analytics sends network stats synchronously affecting flutter build latency. 4 | ENV['COCOAPODS_DISABLE_STATS'] = 'true' 5 | 6 | project 'Runner', { 7 | 'Debug' => :debug, 8 | 'Profile' => :release, 9 | 'Release' => :release, 10 | } 11 | 12 | def flutter_root 13 | generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'ephemeral', 'Flutter-Generated.xcconfig'), __FILE__) 14 | unless File.exist?(generated_xcode_build_settings_path) 15 | raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure \"flutter pub get\" is executed first" 16 | end 17 | 18 | File.foreach(generated_xcode_build_settings_path) do |line| 19 | matches = line.match(/FLUTTER_ROOT\=(.*)/) 20 | return matches[1].strip if matches 21 | end 22 | raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Flutter-Generated.xcconfig, then run \"flutter pub get\"" 23 | end 24 | 25 | require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root) 26 | 27 | flutter_macos_podfile_setup 28 | 29 | target 'Runner' do 30 | use_frameworks! 31 | use_modular_headers! 32 | 33 | flutter_install_all_macos_pods File.dirname(File.realpath(__FILE__)) 34 | target 'RunnerTests' do 35 | inherit! :search_paths 36 | end 37 | end 38 | 39 | post_install do |installer| 40 | installer.pods_project.targets.each do |target| 41 | flutter_additional_macos_build_settings(target) 42 | end 43 | end 44 | -------------------------------------------------------------------------------- /example/macos/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/macos/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme: -------------------------------------------------------------------------------- 1 | 2 | 5 | 8 | 9 | 15 | 21 | 22 | 23 | 24 | 25 | 30 | 31 | 37 | 38 | 39 | 40 | 43 | 49 | 50 | 51 | 52 | 53 | 63 | 65 | 71 | 72 | 73 | 74 | 80 | 82 | 88 | 89 | 90 | 91 | 93 | 94 | 97 | 98 | 99 | -------------------------------------------------------------------------------- /example/macos/Runner.xcworkspace/contents.xcworkspacedata: -------------------------------------------------------------------------------- 1 | 2 | 4 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /example/macos/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | IDEDidComputeMac32BitWarning 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png: 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https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png -------------------------------------------------------------------------------- /example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png -------------------------------------------------------------------------------- /example/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 = example 9 | 10 | // The application's bundle identifier 11 | PRODUCT_BUNDLE_IDENTIFIER = com.example.example 12 | 13 | // The copyright displayed in application information 14 | PRODUCT_COPYRIGHT = Copyright © 2024 com.example. All rights reserved. 15 | -------------------------------------------------------------------------------- /example/macos/Runner/Configs/Debug.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Debug.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /example/macos/Runner/Configs/Release.xcconfig: -------------------------------------------------------------------------------- 1 | #include "../../Flutter/Flutter-Release.xcconfig" 2 | #include "Warnings.xcconfig" 3 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/macos/Runner/MainFlutterWindow.swift: -------------------------------------------------------------------------------- 1 | import Cocoa 2 | import FlutterMacOS 3 | 4 | class MainFlutterWindow: NSWindow { 5 | override func awakeFromNib() { 6 | let flutterViewController = FlutterViewController() 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 | -------------------------------------------------------------------------------- /example/macos/Runner/Release.entitlements: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | com.apple.security.app-sandbox 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /example/macos/RunnerTests/RunnerTests.swift: -------------------------------------------------------------------------------- 1 | import Cocoa 2 | import FlutterMacOS 3 | import XCTest 4 | 5 | class RunnerTests: XCTestCase { 6 | 7 | func testExample() { 8 | // If you add code to the Runner application, consider adding tests here. 9 | // See https://developer.apple.com/documentation/xctest for more information about using XCTest. 10 | } 11 | 12 | } 13 | -------------------------------------------------------------------------------- /example/pubspec.lock: -------------------------------------------------------------------------------- 1 | # Generated by pub 2 | # See https://dart.dev/tools/pub/glossary#lockfile 3 | packages: 4 | async: 5 | dependency: transitive 6 | description: 7 | name: async 8 | sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c" 9 | url: "https://pub.dev" 10 | source: hosted 11 | version: "2.11.0" 12 | boolean_selector: 13 | dependency: transitive 14 | description: 15 | name: boolean_selector 16 | sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66" 17 | url: "https://pub.dev" 18 | source: hosted 19 | version: "2.1.1" 20 | characters: 21 | dependency: transitive 22 | description: 23 | name: characters 24 | sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605" 25 | url: "https://pub.dev" 26 | source: hosted 27 | version: "1.3.0" 28 | clock: 29 | dependency: transitive 30 | description: 31 | name: clock 32 | sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf 33 | url: "https://pub.dev" 34 | source: hosted 35 | version: "1.1.1" 36 | collection: 37 | dependency: transitive 38 | description: 39 | name: collection 40 | sha256: a1ace0a119f20aabc852d165077c036cd864315bd99b7eaa10a60100341941bf 41 | url: "https://pub.dev" 42 | source: hosted 43 | version: "1.19.0" 44 | cupertino_icons: 45 | dependency: "direct main" 46 | description: 47 | name: cupertino_icons 48 | sha256: ba631d1c7f7bef6b729a622b7b752645a2d076dba9976925b8f25725a30e1ee6 49 | url: "https://pub.dev" 50 | source: hosted 51 | version: "1.0.8" 52 | fake_async: 53 | dependency: transitive 54 | description: 55 | name: fake_async 56 | sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78" 57 | url: "https://pub.dev" 58 | source: hosted 59 | version: "1.3.1" 60 | flutter: 61 | dependency: "direct main" 62 | description: flutter 63 | source: sdk 64 | version: "0.0.0" 65 | flutter_lints: 66 | dependency: "direct dev" 67 | description: 68 | name: flutter_lints 69 | sha256: "9e8c3858111da373efc5aa341de011d9bd23e2c5c5e0c62bccf32438e192d7b1" 70 | url: "https://pub.dev" 71 | source: hosted 72 | version: "3.0.2" 73 | flutter_plugin_android_lifecycle: 74 | dependency: transitive 75 | description: 76 | name: flutter_plugin_android_lifecycle 77 | sha256: "9ee02950848f61c4129af3d6ec84a1cfc0e47931abc746b03e7a3bc3e8ff6eda" 78 | url: "https://pub.dev" 79 | source: hosted 80 | version: "2.0.22" 81 | flutter_screen_lock: 82 | dependency: "direct main" 83 | description: 84 | path: ".." 85 | relative: true 86 | source: path 87 | version: "9.1.1" 88 | flutter_test: 89 | dependency: "direct dev" 90 | description: flutter 91 | source: sdk 92 | version: "0.0.0" 93 | intl: 94 | dependency: transitive 95 | description: 96 | name: intl 97 | sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf 98 | url: "https://pub.dev" 99 | source: hosted 100 | version: "0.19.0" 101 | leak_tracker: 102 | dependency: transitive 103 | description: 104 | name: leak_tracker 105 | sha256: "7bb2830ebd849694d1ec25bf1f44582d6ac531a57a365a803a6034ff751d2d06" 106 | url: "https://pub.dev" 107 | source: hosted 108 | version: "10.0.7" 109 | leak_tracker_flutter_testing: 110 | dependency: transitive 111 | description: 112 | name: leak_tracker_flutter_testing 113 | sha256: "9491a714cca3667b60b5c420da8217e6de0d1ba7a5ec322fab01758f6998f379" 114 | url: "https://pub.dev" 115 | source: hosted 116 | version: "3.0.8" 117 | leak_tracker_testing: 118 | dependency: transitive 119 | description: 120 | name: leak_tracker_testing 121 | sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3" 122 | url: "https://pub.dev" 123 | source: hosted 124 | version: "3.0.1" 125 | lints: 126 | dependency: transitive 127 | description: 128 | name: lints 129 | sha256: cbf8d4b858bb0134ef3ef87841abdf8d63bfc255c266b7bf6b39daa1085c4290 130 | url: "https://pub.dev" 131 | source: hosted 132 | version: "3.0.0" 133 | local_auth: 134 | dependency: "direct main" 135 | description: 136 | name: local_auth 137 | sha256: "434d854cf478f17f12ab29a76a02b3067f86a63a6d6c4eb8fbfdcfe4879c1b7b" 138 | url: "https://pub.dev" 139 | source: hosted 140 | version: "2.3.0" 141 | local_auth_android: 142 | dependency: transitive 143 | description: 144 | name: local_auth_android 145 | sha256: e9a3c321e94359a552b1bdd0f98f79885f2b3e27234d270f9bef5cd82b29340c 146 | url: "https://pub.dev" 147 | source: hosted 148 | version: "1.0.44" 149 | local_auth_darwin: 150 | dependency: transitive 151 | description: 152 | name: local_auth_darwin 153 | sha256: "7ba5738c874ca2b910d72385d00d2bebad9d4e807612936cf5e32bc01a048c71" 154 | url: "https://pub.dev" 155 | source: hosted 156 | version: "1.4.0" 157 | local_auth_platform_interface: 158 | dependency: transitive 159 | description: 160 | name: local_auth_platform_interface 161 | sha256: "1b842ff177a7068442eae093b64abe3592f816afd2a533c0ebcdbe40f9d2075a" 162 | url: "https://pub.dev" 163 | source: hosted 164 | version: "1.0.10" 165 | local_auth_windows: 166 | dependency: transitive 167 | description: 168 | name: local_auth_windows 169 | sha256: bc4e66a29b0fdf751aafbec923b5bed7ad6ed3614875d8151afe2578520b2ab5 170 | url: "https://pub.dev" 171 | source: hosted 172 | version: "1.0.11" 173 | matcher: 174 | dependency: transitive 175 | description: 176 | name: matcher 177 | sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb 178 | url: "https://pub.dev" 179 | source: hosted 180 | version: "0.12.16+1" 181 | material_color_utilities: 182 | dependency: transitive 183 | description: 184 | name: material_color_utilities 185 | sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec 186 | url: "https://pub.dev" 187 | source: hosted 188 | version: "0.11.1" 189 | meta: 190 | dependency: transitive 191 | description: 192 | name: meta 193 | sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7 194 | url: "https://pub.dev" 195 | source: hosted 196 | version: "1.15.0" 197 | path: 198 | dependency: transitive 199 | description: 200 | name: path 201 | sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af" 202 | url: "https://pub.dev" 203 | source: hosted 204 | version: "1.9.0" 205 | plugin_platform_interface: 206 | dependency: transitive 207 | description: 208 | name: plugin_platform_interface 209 | sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02" 210 | url: "https://pub.dev" 211 | source: hosted 212 | version: "2.1.8" 213 | sky_engine: 214 | dependency: transitive 215 | description: flutter 216 | source: sdk 217 | version: "0.0.0" 218 | source_span: 219 | dependency: transitive 220 | description: 221 | name: source_span 222 | sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c" 223 | url: "https://pub.dev" 224 | source: hosted 225 | version: "1.10.0" 226 | stack_trace: 227 | dependency: transitive 228 | description: 229 | name: stack_trace 230 | sha256: "9f47fd3630d76be3ab26f0ee06d213679aa425996925ff3feffdec504931c377" 231 | url: "https://pub.dev" 232 | source: hosted 233 | version: "1.12.0" 234 | stream_channel: 235 | dependency: transitive 236 | description: 237 | name: stream_channel 238 | sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7 239 | url: "https://pub.dev" 240 | source: hosted 241 | version: "2.1.2" 242 | string_scanner: 243 | dependency: transitive 244 | description: 245 | name: string_scanner 246 | sha256: "688af5ed3402a4bde5b3a6c15fd768dbf2621a614950b17f04626c431ab3c4c3" 247 | url: "https://pub.dev" 248 | source: hosted 249 | version: "1.3.0" 250 | term_glyph: 251 | dependency: transitive 252 | description: 253 | name: term_glyph 254 | sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84 255 | url: "https://pub.dev" 256 | source: hosted 257 | version: "1.2.1" 258 | test_api: 259 | dependency: transitive 260 | description: 261 | name: test_api 262 | sha256: "664d3a9a64782fcdeb83ce9c6b39e78fd2971d4e37827b9b06c3aa1edc5e760c" 263 | url: "https://pub.dev" 264 | source: hosted 265 | version: "0.7.3" 266 | vector_math: 267 | dependency: transitive 268 | description: 269 | name: vector_math 270 | sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803" 271 | url: "https://pub.dev" 272 | source: hosted 273 | version: "2.1.4" 274 | vm_service: 275 | dependency: transitive 276 | description: 277 | name: vm_service 278 | sha256: f6be3ed8bd01289b34d679c2b62226f63c0e69f9fd2e50a6b3c1c729a961041b 279 | url: "https://pub.dev" 280 | source: hosted 281 | version: "14.3.0" 282 | sdks: 283 | dart: ">=3.5.0 <4.0.0" 284 | flutter: ">=3.24.0" 285 | -------------------------------------------------------------------------------- /example/pubspec.yaml: -------------------------------------------------------------------------------- 1 | name: example 2 | description: "A new Flutter project." 3 | 4 | publish_to: "none" 5 | 6 | version: 1.0.0+1 7 | 8 | environment: 9 | sdk: ">=3.4.0 <4.0.0" 10 | 11 | dependencies: 12 | flutter: 13 | sdk: flutter 14 | 15 | cupertino_icons: ^1.0.6 16 | flutter_screen_lock: 17 | path: ../ 18 | local_auth: ^2.2.0 19 | 20 | dev_dependencies: 21 | flutter_test: 22 | sdk: flutter 23 | 24 | flutter_lints: ^3.0.0 25 | 26 | flutter: 27 | uses-material-design: true 28 | -------------------------------------------------------------------------------- /example/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:example/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 | -------------------------------------------------------------------------------- /example/web/favicon.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/web/favicon.png -------------------------------------------------------------------------------- /example/web/icons/Icon-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/web/icons/Icon-192.png -------------------------------------------------------------------------------- /example/web/icons/Icon-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/web/icons/Icon-512.png -------------------------------------------------------------------------------- /example/web/icons/Icon-maskable-192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/web/icons/Icon-maskable-192.png -------------------------------------------------------------------------------- /example/web/icons/Icon-maskable-512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/web/icons/Icon-maskable-512.png -------------------------------------------------------------------------------- /example/web/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | example 33 | 34 | 35 | 36 | 37 | 38 | 39 | -------------------------------------------------------------------------------- /example/web/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "example", 3 | "short_name": "example", 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 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/windows/CMakeLists.txt: -------------------------------------------------------------------------------- 1 | # Project-level configuration. 2 | cmake_minimum_required(VERSION 3.14) 3 | project(example 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 "example") 8 | 9 | # Explicitly opt in to modern CMake behaviors to avoid warnings with recent 10 | # versions of CMake. 11 | cmake_policy(VERSION 3.14...3.25) 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 | 56 | # Generated plugin build rules, which manage building the plugins and adding 57 | # them to the application. 58 | include(flutter/generated_plugins.cmake) 59 | 60 | 61 | # === Installation === 62 | # Support files are copied into place next to the executable, so that it can 63 | # run in place. This is done instead of making a separate bundle (as on Linux) 64 | # so that building and running from within Visual Studio will work. 65 | set(BUILD_BUNDLE_DIR "$") 66 | # Make the "install" step default, as it's required to run. 67 | set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1) 68 | if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) 69 | set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) 70 | endif() 71 | 72 | set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") 73 | set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}") 74 | 75 | install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" 76 | COMPONENT Runtime) 77 | 78 | install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 79 | COMPONENT Runtime) 80 | 81 | install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 82 | COMPONENT Runtime) 83 | 84 | if(PLUGIN_BUNDLED_LIBRARIES) 85 | install(FILES "${PLUGIN_BUNDLED_LIBRARIES}" 86 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 87 | COMPONENT Runtime) 88 | endif() 89 | 90 | # Copy the native assets provided by the build.dart from all packages. 91 | set(NATIVE_ASSETS_DIR "${PROJECT_BUILD_DIR}native_assets/windows/") 92 | install(DIRECTORY "${NATIVE_ASSETS_DIR}" 93 | DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" 94 | COMPONENT Runtime) 95 | 96 | # Fully re-copy the assets directory on each build to avoid having stale files 97 | # from a previous install. 98 | set(FLUTTER_ASSET_DIR_NAME "flutter_assets") 99 | install(CODE " 100 | file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") 101 | " COMPONENT Runtime) 102 | install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" 103 | DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) 104 | 105 | # Install the AOT library on non-Debug builds only. 106 | install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" 107 | CONFIGURATIONS Profile;Release 108 | COMPONENT Runtime) 109 | -------------------------------------------------------------------------------- /example/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 "${EPHEMERAL_DIR}/cpp_client_wrapper") 12 | 13 | # Set fallback configurations for older versions of the flutter tool. 14 | if (NOT DEFINED FLUTTER_TARGET_PLATFORM) 15 | set(FLUTTER_TARGET_PLATFORM "windows-x64") 16 | endif() 17 | 18 | # === Flutter Library === 19 | set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/flutter_windows.dll") 20 | 21 | # Published to parent scope for install step. 22 | set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) 23 | set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) 24 | set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) 25 | set(AOT_LIBRARY "${PROJECT_DIR}/build/windows/app.so" PARENT_SCOPE) 26 | 27 | list(APPEND FLUTTER_LIBRARY_HEADERS 28 | "flutter_export.h" 29 | "flutter_windows.h" 30 | "flutter_messenger.h" 31 | "flutter_plugin_registrar.h" 32 | "flutter_texture_registrar.h" 33 | ) 34 | list(TRANSFORM FLUTTER_LIBRARY_HEADERS PREPEND "${EPHEMERAL_DIR}/") 35 | add_library(flutter INTERFACE) 36 | target_include_directories(flutter INTERFACE 37 | "${EPHEMERAL_DIR}" 38 | ) 39 | target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}.lib") 40 | add_dependencies(flutter flutter_assemble) 41 | 42 | # === Wrapper === 43 | list(APPEND CPP_WRAPPER_SOURCES_CORE 44 | "core_implementations.cc" 45 | "standard_codec.cc" 46 | ) 47 | list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/") 48 | list(APPEND CPP_WRAPPER_SOURCES_PLUGIN 49 | "plugin_registrar.cc" 50 | ) 51 | list(TRANSFORM CPP_WRAPPER_SOURCES_PLUGIN PREPEND "${WRAPPER_ROOT}/") 52 | list(APPEND CPP_WRAPPER_SOURCES_APP 53 | "flutter_engine.cc" 54 | "flutter_view_controller.cc" 55 | ) 56 | list(TRANSFORM CPP_WRAPPER_SOURCES_APP PREPEND "${WRAPPER_ROOT}/") 57 | 58 | # Wrapper sources needed for a plugin. 59 | add_library(flutter_wrapper_plugin STATIC 60 | ${CPP_WRAPPER_SOURCES_CORE} 61 | ${CPP_WRAPPER_SOURCES_PLUGIN} 62 | ) 63 | apply_standard_settings(flutter_wrapper_plugin) 64 | set_target_properties(flutter_wrapper_plugin PROPERTIES 65 | POSITION_INDEPENDENT_CODE ON) 66 | set_target_properties(flutter_wrapper_plugin PROPERTIES 67 | CXX_VISIBILITY_PRESET hidden) 68 | target_link_libraries(flutter_wrapper_plugin PUBLIC flutter) 69 | target_include_directories(flutter_wrapper_plugin PUBLIC 70 | "${WRAPPER_ROOT}/include" 71 | ) 72 | add_dependencies(flutter_wrapper_plugin flutter_assemble) 73 | 74 | # Wrapper sources needed for the runner. 75 | add_library(flutter_wrapper_app STATIC 76 | ${CPP_WRAPPER_SOURCES_CORE} 77 | ${CPP_WRAPPER_SOURCES_APP} 78 | ) 79 | apply_standard_settings(flutter_wrapper_app) 80 | target_link_libraries(flutter_wrapper_app PUBLIC flutter) 81 | target_include_directories(flutter_wrapper_app PUBLIC 82 | "${WRAPPER_ROOT}/include" 83 | ) 84 | add_dependencies(flutter_wrapper_app flutter_assemble) 85 | 86 | # === Flutter tool backend === 87 | # _phony_ is a non-existent file to force this command to run every time, 88 | # since currently there's no way to get a full input/output list from the 89 | # flutter tool. 90 | set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_") 91 | set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE) 92 | add_custom_command( 93 | OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} 94 | ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN} 95 | ${CPP_WRAPPER_SOURCES_APP} 96 | ${PHONY_OUTPUT} 97 | COMMAND ${CMAKE_COMMAND} -E env 98 | ${FLUTTER_TOOL_ENVIRONMENT} 99 | "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat" 100 | ${FLUTTER_TARGET_PLATFORM} $ 101 | VERBATIM 102 | ) 103 | add_custom_target(flutter_assemble DEPENDS 104 | "${FLUTTER_LIBRARY}" 105 | ${FLUTTER_LIBRARY_HEADERS} 106 | ${CPP_WRAPPER_SOURCES_CORE} 107 | ${CPP_WRAPPER_SOURCES_PLUGIN} 108 | ${CPP_WRAPPER_SOURCES_APP} 109 | ) 110 | -------------------------------------------------------------------------------- /example/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 | LocalAuthPluginRegisterWithRegistrar( 13 | registry->GetRegistrarForPlugin("LocalAuthPlugin")); 14 | } 15 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/windows/flutter/generated_plugins.cmake: -------------------------------------------------------------------------------- 1 | # 2 | # Generated file, do not edit. 3 | # 4 | 5 | list(APPEND FLUTTER_PLUGIN_LIST 6 | local_auth_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 | -------------------------------------------------------------------------------- /example/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(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app) 36 | target_link_libraries(${BINARY_NAME} PRIVATE "dwmapi.lib") 37 | target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}") 38 | 39 | # Run the Flutter tool portions of the build. This must not be removed. 40 | add_dependencies(${BINARY_NAME} flutter_assemble) 41 | -------------------------------------------------------------------------------- /example/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", "example" "\0" 94 | VALUE "FileVersion", VERSION_AS_STRING "\0" 95 | VALUE "InternalName", "example" "\0" 96 | VALUE "LegalCopyright", "Copyright (C) 2024 com.example. All rights reserved." "\0" 97 | VALUE "OriginalFilename", "example.exe" "\0" 98 | VALUE "ProductName", "example" "\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 | -------------------------------------------------------------------------------- /example/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 | 30 | flutter_controller_->engine()->SetNextFrameCallback([&]() { 31 | this->Show(); 32 | }); 33 | 34 | // Flutter can complete the first frame before the "show window" callback is 35 | // registered. The following call ensures a frame is pending to ensure the 36 | // window is shown. It is a no-op if the first frame hasn't completed yet. 37 | flutter_controller_->ForceRedraw(); 38 | 39 | return true; 40 | } 41 | 42 | void FlutterWindow::OnDestroy() { 43 | if (flutter_controller_) { 44 | flutter_controller_ = nullptr; 45 | } 46 | 47 | Win32Window::OnDestroy(); 48 | } 49 | 50 | LRESULT 51 | FlutterWindow::MessageHandler(HWND hwnd, UINT const message, 52 | WPARAM const wparam, 53 | LPARAM const lparam) noexcept { 54 | // Give Flutter, including plugins, an opportunity to handle window messages. 55 | if (flutter_controller_) { 56 | std::optional result = 57 | flutter_controller_->HandleTopLevelWindowProc(hwnd, message, wparam, 58 | lparam); 59 | if (result) { 60 | return *result; 61 | } 62 | } 63 | 64 | switch (message) { 65 | case WM_FONTCHANGE: 66 | flutter_controller_->engine()->ReloadSystemFonts(); 67 | break; 68 | } 69 | 70 | return Win32Window::MessageHandler(hwnd, message, wparam, lparam); 71 | } 72 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/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.Create(L"example", 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 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/windows/runner/resources/app_icon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/example/windows/runner/resources/app_icon.ico -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/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 | unsigned int target_length = ::WideCharToMultiByte( 49 | CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, 50 | -1, nullptr, 0, nullptr, nullptr) 51 | -1; // remove the trailing null character 52 | int input_length = (int)wcslen(utf16_string); 53 | std::string utf8_string; 54 | if (target_length == 0 || target_length > utf8_string.max_size()) { 55 | return utf8_string; 56 | } 57 | utf8_string.resize(target_length); 58 | int converted_length = ::WideCharToMultiByte( 59 | CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, 60 | input_length, utf8_string.data(), target_length, nullptr, nullptr); 61 | if (converted_length == 0) { 62 | return std::string(); 63 | } 64 | return utf8_string; 65 | } 66 | -------------------------------------------------------------------------------- /example/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 | -------------------------------------------------------------------------------- /example/windows/runner/win32_window.cpp: -------------------------------------------------------------------------------- 1 | #include "win32_window.h" 2 | 3 | #include 4 | #include 5 | 6 | #include "resource.h" 7 | 8 | namespace { 9 | 10 | /// Window attribute that enables dark mode window decorations. 11 | /// 12 | /// Redefined in case the developer's machine has a Windows SDK older than 13 | /// version 10.0.22000.0. 14 | /// See: https://docs.microsoft.com/windows/win32/api/dwmapi/ne-dwmapi-dwmwindowattribute 15 | #ifndef DWMWA_USE_IMMERSIVE_DARK_MODE 16 | #define DWMWA_USE_IMMERSIVE_DARK_MODE 20 17 | #endif 18 | 19 | constexpr const wchar_t kWindowClassName[] = L"FLUTTER_RUNNER_WIN32_WINDOW"; 20 | 21 | /// Registry key for app theme preference. 22 | /// 23 | /// A value of 0 indicates apps should use dark mode. A non-zero or missing 24 | /// value indicates apps should use light mode. 25 | constexpr const wchar_t kGetPreferredBrightnessRegKey[] = 26 | L"Software\\Microsoft\\Windows\\CurrentVersion\\Themes\\Personalize"; 27 | constexpr const wchar_t kGetPreferredBrightnessRegValue[] = L"AppsUseLightTheme"; 28 | 29 | // The number of Win32Window objects that currently exist. 30 | static int g_active_window_count = 0; 31 | 32 | using EnableNonClientDpiScaling = BOOL __stdcall(HWND hwnd); 33 | 34 | // Scale helper to convert logical scaler values to physical using passed in 35 | // scale factor 36 | int Scale(int source, double scale_factor) { 37 | return static_cast(source * scale_factor); 38 | } 39 | 40 | // Dynamically loads the |EnableNonClientDpiScaling| from the User32 module. 41 | // This API is only needed for PerMonitor V1 awareness mode. 42 | void EnableFullDpiSupportIfAvailable(HWND hwnd) { 43 | HMODULE user32_module = LoadLibraryA("User32.dll"); 44 | if (!user32_module) { 45 | return; 46 | } 47 | auto enable_non_client_dpi_scaling = 48 | reinterpret_cast( 49 | GetProcAddress(user32_module, "EnableNonClientDpiScaling")); 50 | if (enable_non_client_dpi_scaling != nullptr) { 51 | enable_non_client_dpi_scaling(hwnd); 52 | } 53 | FreeLibrary(user32_module); 54 | } 55 | 56 | } // namespace 57 | 58 | // Manages the Win32Window's window class registration. 59 | class WindowClassRegistrar { 60 | public: 61 | ~WindowClassRegistrar() = default; 62 | 63 | // Returns the singleton registrar instance. 64 | static WindowClassRegistrar* GetInstance() { 65 | if (!instance_) { 66 | instance_ = new WindowClassRegistrar(); 67 | } 68 | return instance_; 69 | } 70 | 71 | // Returns the name of the window class, registering the class if it hasn't 72 | // previously been registered. 73 | const wchar_t* GetWindowClass(); 74 | 75 | // Unregisters the window class. Should only be called if there are no 76 | // instances of the window. 77 | void UnregisterWindowClass(); 78 | 79 | private: 80 | WindowClassRegistrar() = default; 81 | 82 | static WindowClassRegistrar* instance_; 83 | 84 | bool class_registered_ = false; 85 | }; 86 | 87 | WindowClassRegistrar* WindowClassRegistrar::instance_ = nullptr; 88 | 89 | const wchar_t* WindowClassRegistrar::GetWindowClass() { 90 | if (!class_registered_) { 91 | WNDCLASS window_class{}; 92 | window_class.hCursor = LoadCursor(nullptr, IDC_ARROW); 93 | window_class.lpszClassName = kWindowClassName; 94 | window_class.style = CS_HREDRAW | CS_VREDRAW; 95 | window_class.cbClsExtra = 0; 96 | window_class.cbWndExtra = 0; 97 | window_class.hInstance = GetModuleHandle(nullptr); 98 | window_class.hIcon = 99 | LoadIcon(window_class.hInstance, MAKEINTRESOURCE(IDI_APP_ICON)); 100 | window_class.hbrBackground = 0; 101 | window_class.lpszMenuName = nullptr; 102 | window_class.lpfnWndProc = Win32Window::WndProc; 103 | RegisterClass(&window_class); 104 | class_registered_ = true; 105 | } 106 | return kWindowClassName; 107 | } 108 | 109 | void WindowClassRegistrar::UnregisterWindowClass() { 110 | UnregisterClass(kWindowClassName, nullptr); 111 | class_registered_ = false; 112 | } 113 | 114 | Win32Window::Win32Window() { 115 | ++g_active_window_count; 116 | } 117 | 118 | Win32Window::~Win32Window() { 119 | --g_active_window_count; 120 | Destroy(); 121 | } 122 | 123 | bool Win32Window::Create(const std::wstring& title, 124 | const Point& origin, 125 | const Size& size) { 126 | Destroy(); 127 | 128 | const wchar_t* window_class = 129 | WindowClassRegistrar::GetInstance()->GetWindowClass(); 130 | 131 | const POINT target_point = {static_cast(origin.x), 132 | static_cast(origin.y)}; 133 | HMONITOR monitor = MonitorFromPoint(target_point, MONITOR_DEFAULTTONEAREST); 134 | UINT dpi = FlutterDesktopGetDpiForMonitor(monitor); 135 | double scale_factor = dpi / 96.0; 136 | 137 | HWND window = CreateWindow( 138 | window_class, title.c_str(), WS_OVERLAPPEDWINDOW, 139 | Scale(origin.x, scale_factor), Scale(origin.y, scale_factor), 140 | Scale(size.width, scale_factor), Scale(size.height, scale_factor), 141 | nullptr, nullptr, GetModuleHandle(nullptr), this); 142 | 143 | if (!window) { 144 | return false; 145 | } 146 | 147 | UpdateTheme(window); 148 | 149 | return OnCreate(); 150 | } 151 | 152 | bool Win32Window::Show() { 153 | return ShowWindow(window_handle_, SW_SHOWNORMAL); 154 | } 155 | 156 | // static 157 | LRESULT CALLBACK Win32Window::WndProc(HWND const window, 158 | UINT const message, 159 | WPARAM const wparam, 160 | LPARAM const lparam) noexcept { 161 | if (message == WM_NCCREATE) { 162 | auto window_struct = reinterpret_cast(lparam); 163 | SetWindowLongPtr(window, GWLP_USERDATA, 164 | reinterpret_cast(window_struct->lpCreateParams)); 165 | 166 | auto that = static_cast(window_struct->lpCreateParams); 167 | EnableFullDpiSupportIfAvailable(window); 168 | that->window_handle_ = window; 169 | } else if (Win32Window* that = GetThisFromHandle(window)) { 170 | return that->MessageHandler(window, message, wparam, lparam); 171 | } 172 | 173 | return DefWindowProc(window, message, wparam, lparam); 174 | } 175 | 176 | LRESULT 177 | Win32Window::MessageHandler(HWND hwnd, 178 | UINT const message, 179 | WPARAM const wparam, 180 | LPARAM const lparam) noexcept { 181 | switch (message) { 182 | case WM_DESTROY: 183 | window_handle_ = nullptr; 184 | Destroy(); 185 | if (quit_on_close_) { 186 | PostQuitMessage(0); 187 | } 188 | return 0; 189 | 190 | case WM_DPICHANGED: { 191 | auto newRectSize = reinterpret_cast(lparam); 192 | LONG newWidth = newRectSize->right - newRectSize->left; 193 | LONG newHeight = newRectSize->bottom - newRectSize->top; 194 | 195 | SetWindowPos(hwnd, nullptr, newRectSize->left, newRectSize->top, newWidth, 196 | newHeight, SWP_NOZORDER | SWP_NOACTIVATE); 197 | 198 | return 0; 199 | } 200 | case WM_SIZE: { 201 | RECT rect = GetClientArea(); 202 | if (child_content_ != nullptr) { 203 | // Size and position the child window. 204 | MoveWindow(child_content_, rect.left, rect.top, rect.right - rect.left, 205 | rect.bottom - rect.top, TRUE); 206 | } 207 | return 0; 208 | } 209 | 210 | case WM_ACTIVATE: 211 | if (child_content_ != nullptr) { 212 | SetFocus(child_content_); 213 | } 214 | return 0; 215 | 216 | case WM_DWMCOLORIZATIONCOLORCHANGED: 217 | UpdateTheme(hwnd); 218 | return 0; 219 | } 220 | 221 | return DefWindowProc(window_handle_, message, wparam, lparam); 222 | } 223 | 224 | void Win32Window::Destroy() { 225 | OnDestroy(); 226 | 227 | if (window_handle_) { 228 | DestroyWindow(window_handle_); 229 | window_handle_ = nullptr; 230 | } 231 | if (g_active_window_count == 0) { 232 | WindowClassRegistrar::GetInstance()->UnregisterWindowClass(); 233 | } 234 | } 235 | 236 | Win32Window* Win32Window::GetThisFromHandle(HWND const window) noexcept { 237 | return reinterpret_cast( 238 | GetWindowLongPtr(window, GWLP_USERDATA)); 239 | } 240 | 241 | void Win32Window::SetChildContent(HWND content) { 242 | child_content_ = content; 243 | SetParent(content, window_handle_); 244 | RECT frame = GetClientArea(); 245 | 246 | MoveWindow(content, frame.left, frame.top, frame.right - frame.left, 247 | frame.bottom - frame.top, true); 248 | 249 | SetFocus(child_content_); 250 | } 251 | 252 | RECT Win32Window::GetClientArea() { 253 | RECT frame; 254 | GetClientRect(window_handle_, &frame); 255 | return frame; 256 | } 257 | 258 | HWND Win32Window::GetHandle() { 259 | return window_handle_; 260 | } 261 | 262 | void Win32Window::SetQuitOnClose(bool quit_on_close) { 263 | quit_on_close_ = quit_on_close; 264 | } 265 | 266 | bool Win32Window::OnCreate() { 267 | // No-op; provided for subclasses. 268 | return true; 269 | } 270 | 271 | void Win32Window::OnDestroy() { 272 | // No-op; provided for subclasses. 273 | } 274 | 275 | void Win32Window::UpdateTheme(HWND const window) { 276 | DWORD light_mode; 277 | DWORD light_mode_size = sizeof(light_mode); 278 | LSTATUS result = RegGetValue(HKEY_CURRENT_USER, kGetPreferredBrightnessRegKey, 279 | kGetPreferredBrightnessRegValue, 280 | RRF_RT_REG_DWORD, nullptr, &light_mode, 281 | &light_mode_size); 282 | 283 | if (result == ERROR_SUCCESS) { 284 | BOOL enable_dark_mode = light_mode == 0; 285 | DwmSetWindowAttribute(window, DWMWA_USE_IMMERSIVE_DARK_MODE, 286 | &enable_dark_mode, sizeof(enable_dark_mode)); 287 | } 288 | } 289 | -------------------------------------------------------------------------------- /example/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 a win32 window with |title| that is positioned and sized 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 this function will scale the inputted width and height as 35 | // as appropriate for the default monitor. The window is invisible until 36 | // |Show| is called. Returns true if the window was created successfully. 37 | bool Create(const std::wstring& title, const Point& origin, const Size& size); 38 | 39 | // Show the current window. Returns true if the window was successfully shown. 40 | bool Show(); 41 | 42 | // Release OS resources associated with window. 43 | void Destroy(); 44 | 45 | // Inserts |content| into the window tree. 46 | void SetChildContent(HWND content); 47 | 48 | // Returns the backing Window handle to enable clients to set icon and other 49 | // window properties. Returns nullptr if the window has been destroyed. 50 | HWND GetHandle(); 51 | 52 | // If true, closing this window will quit the application. 53 | void SetQuitOnClose(bool quit_on_close); 54 | 55 | // Return a RECT representing the bounds of the current client area. 56 | RECT GetClientArea(); 57 | 58 | protected: 59 | // Processes and route salient window messages for mouse handling, 60 | // size change and DPI. Delegates handling of these to member overloads that 61 | // inheriting classes can handle. 62 | virtual LRESULT MessageHandler(HWND window, 63 | UINT const message, 64 | WPARAM const wparam, 65 | LPARAM const lparam) noexcept; 66 | 67 | // Called when CreateAndShow is called, allowing subclass window-related 68 | // setup. Subclasses should return false if setup fails. 69 | virtual bool OnCreate(); 70 | 71 | // Called when Destroy is called. 72 | virtual void OnDestroy(); 73 | 74 | private: 75 | friend class WindowClassRegistrar; 76 | 77 | // OS callback called by message pump. Handles the WM_NCCREATE message which 78 | // is passed when the non-client area is being created and enables automatic 79 | // non-client DPI scaling so that the non-client area automatically 80 | // responds to changes in DPI. All other messages are handled by 81 | // MessageHandler. 82 | static LRESULT CALLBACK WndProc(HWND const window, 83 | UINT const message, 84 | WPARAM const wparam, 85 | LPARAM const lparam) noexcept; 86 | 87 | // Retrieves a class instance pointer for |window| 88 | static Win32Window* GetThisFromHandle(HWND const window) noexcept; 89 | 90 | // Update the window frame's theme to match the system theme. 91 | static void UpdateTheme(HWND const window); 92 | 93 | bool quit_on_close_ = false; 94 | 95 | // window handle for top level window. 96 | HWND window_handle_ = nullptr; 97 | 98 | // window handle for hosted content. 99 | HWND child_content_ = nullptr; 100 | }; 101 | 102 | #endif // RUNNER_WIN32_WINDOW_H_ 103 | -------------------------------------------------------------------------------- /lib/flutter_screen_lock.dart: -------------------------------------------------------------------------------- 1 | library flutter_screen_lock; 2 | 3 | export 'src/configurations/key_pad_button_config.dart'; 4 | export 'src/configurations/key_pad_config.dart'; 5 | export 'src/configurations/screen_lock_config.dart'; 6 | export 'src/configurations/secret_config.dart'; 7 | export 'src/configurations/secrets_config.dart'; 8 | export 'src/layout/secrets.dart'; 9 | export 'src/functions.dart'; 10 | export 'src/input_controller.dart'; 11 | export 'src/screen_lock.dart'; 12 | -------------------------------------------------------------------------------- /lib/src/configurations/key_pad_button_config.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class KeyPadButtonConfig { 4 | const KeyPadButtonConfig({ 5 | double? size, 6 | double? fontSize, 7 | double? actionFontSize, 8 | this.foregroundColor, 9 | this.backgroundColor, 10 | this.buttonStyle, 11 | }) : size = size ?? 68, 12 | fontSize = fontSize ?? 36; 13 | 14 | /// Button width and height. 15 | final double size; 16 | 17 | /// Button font size. 18 | final double fontSize; 19 | 20 | /// Button foreground (text) color. 21 | final Color? foregroundColor; 22 | 23 | /// Button background color. 24 | final Color? backgroundColor; 25 | 26 | /// Base [ButtonStyle] that is overridden by other specified values. 27 | final ButtonStyle? buttonStyle; 28 | 29 | /// Returns this config as a [ButtonStyle]. 30 | ButtonStyle toButtonStyle() { 31 | ButtonStyle composed = OutlinedButton.styleFrom( 32 | textStyle: TextStyle( 33 | fontSize: fontSize, 34 | overflow: TextOverflow.fade, 35 | ), 36 | foregroundColor: foregroundColor, 37 | backgroundColor: backgroundColor, 38 | ); 39 | if (buttonStyle != null) { 40 | return buttonStyle!.copyWith( 41 | textStyle: composed.textStyle, 42 | foregroundColor: composed.foregroundColor, 43 | backgroundColor: composed.backgroundColor, 44 | ); 45 | } else { 46 | return composed; 47 | } 48 | } 49 | 50 | /// Copies a [KeyPadButtonConfig] with new values. 51 | KeyPadButtonConfig copyWith({ 52 | double? size, 53 | double? fontSize, 54 | Color? foregroundColor, 55 | Color? backgroundColor, 56 | ButtonStyle? buttonStyle, 57 | }) { 58 | return KeyPadButtonConfig( 59 | size: size ?? this.size, 60 | fontSize: fontSize ?? this.fontSize, 61 | foregroundColor: foregroundColor ?? this.foregroundColor, 62 | backgroundColor: backgroundColor ?? this.backgroundColor, 63 | buttonStyle: buttonStyle ?? this.buttonStyle, 64 | ); 65 | } 66 | } 67 | -------------------------------------------------------------------------------- /lib/src/configurations/key_pad_config.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 2 | 3 | class KeyPadConfig { 4 | const KeyPadConfig({ 5 | this.buttonConfig, 6 | this.actionButtonConfig, 7 | this.inputStrings = _numbers, 8 | List? displayStrings, 9 | this.clearOnLongPressed = false, 10 | }) : displayStrings = displayStrings ?? inputStrings; 11 | 12 | /// Config for numeric [KeyPadButton]s. 13 | final KeyPadButtonConfig? buttonConfig; 14 | 15 | /// Config for actionable [KeyPadButton]s. 16 | final KeyPadButtonConfig? actionButtonConfig; 17 | 18 | /// The strings the user can input. 19 | final List inputStrings; 20 | 21 | /// The strings that are displayed to the user. 22 | /// Mapped 1:1 to [inputStrings]. 23 | /// Defaults to [inputStrings]. 24 | final List displayStrings; 25 | 26 | /// Whether to clear the input when long pressing the clear key. 27 | final bool clearOnLongPressed; 28 | 29 | static const List _numbers = [ 30 | '0', 31 | '1', 32 | '2', 33 | '3', 34 | '4', 35 | '5', 36 | '6', 37 | '7', 38 | '8', 39 | '9', 40 | ]; 41 | 42 | /// Copies a [KeyPadConfig] with new values. 43 | KeyPadConfig copyWith({ 44 | KeyPadButtonConfig? buttonConfig, 45 | List? inputStrings, 46 | List? displayStrings, 47 | bool? clearOnLongPressed, 48 | }) { 49 | return KeyPadConfig( 50 | buttonConfig: buttonConfig ?? this.buttonConfig, 51 | inputStrings: inputStrings ?? this.inputStrings, 52 | displayStrings: displayStrings ?? this.displayStrings, 53 | clearOnLongPressed: clearOnLongPressed ?? this.clearOnLongPressed, 54 | ); 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /lib/src/configurations/screen_lock_config.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | class ScreenLockConfig { 4 | const ScreenLockConfig({ 5 | this.backgroundColor, 6 | this.titleTextStyle, 7 | this.textStyle, 8 | this.buttonStyle, 9 | this.themeData, 10 | }); 11 | 12 | /// Background color of the ScreenLock. 13 | final Color? backgroundColor; 14 | 15 | /// Text style for title Texts. 16 | final TextStyle? titleTextStyle; 17 | 18 | /// Text style for other Texts. 19 | final TextStyle? textStyle; 20 | 21 | /// Button style for keypad buttons. 22 | final ButtonStyle? buttonStyle; 23 | 24 | /// Base [ThemeData] that is overridden by other specified values. 25 | final ThemeData? themeData; 26 | 27 | /// Returns this config as a [ThemeData]. 28 | ThemeData toThemeData() { 29 | return (themeData ?? ThemeData()).copyWith( 30 | scaffoldBackgroundColor: backgroundColor, 31 | outlinedButtonTheme: OutlinedButtonThemeData(style: buttonStyle), 32 | textTheme: TextTheme( 33 | headlineSmall: titleTextStyle, 34 | bodyMedium: textStyle, 35 | ), 36 | ); 37 | } 38 | 39 | /// Copies a [ScreenLockConfig] with new values. 40 | ScreenLockConfig copyWith({ 41 | Color? backgroundColor, 42 | TextStyle? titleTextStyle, 43 | TextStyle? textStyle, 44 | ButtonStyle? buttonStyle, 45 | ThemeData? themeData, 46 | }) { 47 | return ScreenLockConfig( 48 | backgroundColor: backgroundColor ?? this.backgroundColor, 49 | titleTextStyle: titleTextStyle ?? this.titleTextStyle, 50 | textStyle: textStyle ?? this.textStyle, 51 | buttonStyle: buttonStyle ?? this.buttonStyle, 52 | themeData: themeData ?? this.themeData, 53 | ); 54 | } 55 | 56 | /// Default [ScreenLockConfig]. 57 | static final ScreenLockConfig defaultConfig = ScreenLockConfig( 58 | backgroundColor: const Color(0x88545454), 59 | buttonStyle: OutlinedButton.styleFrom( 60 | foregroundColor: const Color(0xFFFFFFFF), 61 | backgroundColor: const Color(0xFF808080), 62 | shape: const CircleBorder(), 63 | padding: const EdgeInsets.all(0), 64 | side: BorderSide.none, 65 | ), 66 | titleTextStyle: const TextStyle( 67 | color: Colors.white, 68 | fontSize: 20, 69 | ), 70 | textStyle: const TextStyle( 71 | color: Colors.white, 72 | fontSize: 18, 73 | ), 74 | ); 75 | } 76 | -------------------------------------------------------------------------------- /lib/src/configurations/secret_config.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | 3 | /// Configuration of a [Secret] widget. 4 | class SecretConfig { 5 | const SecretConfig({ 6 | this.size = 16, 7 | this.borderSize = 1, 8 | this.borderColor = Colors.white, 9 | this.enabledColor = Colors.white, 10 | this.disabledColor = Colors.transparent, 11 | this.erroredBorderColor, 12 | this.erroredColor, 13 | this.builder, 14 | }); 15 | 16 | /// Size (width and height) the secret. 17 | final double size; 18 | 19 | /// Border size for the secret. 20 | final double borderSize; 21 | 22 | /// Border color for the secret. 23 | final Color borderColor; 24 | 25 | /// Border color for the errored secret. 26 | final Color? erroredBorderColor; 27 | 28 | /// Color for the enabled secret. 29 | final Color enabledColor; 30 | 31 | /// Color for the disabled secret. 32 | final Color disabledColor; 33 | 34 | /// Color for the errored secret. 35 | final Color? erroredColor; 36 | 37 | final Widget Function( 38 | BuildContext context, 39 | SecretConfig config, 40 | bool enabled, 41 | )? builder; 42 | 43 | SecretConfig copyWith({ 44 | double? size, 45 | double? borderSize, 46 | Color? borderColor, 47 | Color? enabledColor, 48 | Color? disabledColor, 49 | Color? erroredBorderColor, 50 | Color? erroredColor, 51 | }) { 52 | return SecretConfig( 53 | size: size ?? this.size, 54 | borderSize: borderSize ?? this.borderSize, 55 | borderColor: borderColor ?? this.borderColor, 56 | enabledColor: enabledColor ?? this.enabledColor, 57 | disabledColor: disabledColor ?? this.disabledColor, 58 | erroredBorderColor: erroredBorderColor ?? this.erroredBorderColor, 59 | erroredColor: erroredColor ?? this.erroredColor, 60 | ); 61 | } 62 | } 63 | -------------------------------------------------------------------------------- /lib/src/configurations/secrets_config.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter_screen_lock/src/configurations/secret_config.dart'; 3 | 4 | class SecretsConfig { 5 | const SecretsConfig({ 6 | double? spacing, 7 | this.padding = const EdgeInsets.only(top: 20, bottom: 50), 8 | this.secretConfig = const SecretConfig(), 9 | }) : spacing = spacing ?? 12; 10 | 11 | /// Space between secret widgets. 12 | final double spacing; 13 | 14 | /// Padding of secrets widget. 15 | final EdgeInsetsGeometry padding; 16 | 17 | /// Config for secrets. 18 | final SecretConfig secretConfig; 19 | 20 | /// Copies a [SecretsConfig] with new values. 21 | SecretsConfig copyWith({ 22 | double? spacing, 23 | EdgeInsetsGeometry? padding, 24 | SecretConfig? secretConfig, 25 | }) { 26 | return SecretsConfig( 27 | spacing: spacing ?? this.spacing, 28 | padding: padding ?? this.padding, 29 | secretConfig: secretConfig ?? this.secretConfig, 30 | ); 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /lib/src/functions.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 3 | import 'package:flutter_screen_lock/src/layout/key_pad.dart'; 4 | 5 | /// Animated ScreenLock 6 | /// 7 | /// - `correctString`: Input correct string (Required). 8 | /// - `onUnlocked`: Called if the value matches the correctString. 9 | /// - `onOpened`: For example, when you want to perform biometric authentication. 10 | /// - `onValidate`: Callback to validate input values filled in [digits]. 11 | /// - `onCancelled`: Called when the user cancels the screen. 12 | /// - `onError`: Called if the value does not match the correctString. 13 | /// - `onMaxRetries`: Events that have reached the maximum number of attempts. 14 | /// - `maxRetries`: `0` is unlimited. For example, if it is set to 1, didMaxRetries will be called on the first failure. Default `0`. 15 | /// - `retryDelay`: Delay until we can retry. Duration.zero is no delay. 16 | /// - `title`: Change the title widget. 17 | /// - `screenLockConfig`: Configurations of [ScreenLock]. 18 | /// - `secretsConfig`: Configurations of [Secrets]. 19 | /// - `keyPadConfig`: Configuration of [KeyPad]. 20 | /// - `delayBuilder`: Specify the widget during input invalidation by retry delay. 21 | /// - `customizedButtonChild`: Child for bottom left side button. 22 | /// - `customizedButtonTap`: Tapped for left side lower button. 23 | /// - `footer`: Add a Widget to the footer. 24 | /// - `cancelButton`: Change the child widget for the delete button. 25 | /// - `deleteButton`: Change the child widget for the delete button. 26 | /// - `inputController`: Control inputs externally. 27 | /// - `secretsBuilder`: Custom secrets animation widget builder. 28 | /// - `useBlur`: Blur the background. 29 | /// - `useLandscape`: Use a landscape orientation. Default `true`. 30 | /// - `canCancel`: `true` is show cancel button. 31 | Future screenLock({ 32 | required BuildContext context, 33 | required String correctString, 34 | VoidCallback? onUnlocked, 35 | VoidCallback? onOpened, 36 | ValidationCallback? onValidate, 37 | VoidCallback? onCancelled, 38 | ValueChanged? onError, 39 | ValueChanged? onMaxRetries, 40 | int maxRetries = 0, 41 | Duration retryDelay = Duration.zero, 42 | Widget? title, 43 | ScreenLockConfig? config, 44 | SecretsConfig? secretsConfig, 45 | KeyPadConfig? keyPadConfig, 46 | DelayBuilderCallback? delayBuilder, 47 | Widget? customizedButtonChild, 48 | VoidCallback? customizedButtonTap, 49 | Widget? footer, 50 | Widget? cancelButton, 51 | Widget? deleteButton, 52 | InputController? inputController, 53 | SecretsBuilderCallback? secretsBuilder, 54 | bool useBlur = true, 55 | bool useLandscape = true, 56 | bool canCancel = true, 57 | }) async { 58 | return Navigator.push( 59 | context, 60 | PageRouteBuilder( 61 | opaque: false, 62 | barrierColor: Colors.black.withValues(alpha: 0.2), 63 | pageBuilder: (context, animation, secondaryAnimation) => PopScope( 64 | canPop: canCancel && onCancelled == null, 65 | child: ScreenLock( 66 | correctString: correctString, 67 | onUnlocked: onUnlocked ?? Navigator.of(context).pop, 68 | onOpened: onOpened, 69 | onValidate: onValidate, 70 | onCancelled: 71 | canCancel ? onCancelled ?? Navigator.of(context).pop : null, 72 | onError: onError, 73 | onMaxRetries: onMaxRetries, 74 | maxRetries: maxRetries, 75 | retryDelay: retryDelay, 76 | title: title, 77 | config: config, 78 | secretsConfig: secretsConfig, 79 | keyPadConfig: keyPadConfig, 80 | delayBuilder: delayBuilder, 81 | customizedButtonChild: customizedButtonChild, 82 | customizedButtonTap: customizedButtonTap, 83 | footer: footer, 84 | cancelButton: cancelButton, 85 | deleteButton: deleteButton, 86 | inputController: inputController, 87 | secretsBuilder: secretsBuilder, 88 | useBlur: useBlur, 89 | useLandscape: useLandscape, 90 | ), 91 | ), 92 | transitionsBuilder: (context, animation, secondaryAnimation, child) => 93 | SlideTransition( 94 | position: Tween( 95 | begin: const Offset(0.0, 2.4), 96 | end: Offset.zero, 97 | ).animate(animation), 98 | child: SlideTransition( 99 | position: Tween( 100 | begin: Offset.zero, 101 | end: const Offset(0.0, 2.4), 102 | ).animate(secondaryAnimation), 103 | child: child, 104 | ), 105 | ), 106 | ), 107 | ); 108 | } 109 | 110 | /// Animated ScreenLock 111 | /// 112 | /// - `onConfirmed`: Called when the first and second inputs match during confirmation. 113 | /// - `onOpened`: For example, when you want to perform biometric authentication. 114 | /// - `onValidate`: Callback to validate input values filled in [digits]. 115 | /// - `onCancelled`: Called when the user cancels the screen. 116 | /// - `onError`: Called if the value does not match the correctString. 117 | /// - `onMaxRetries`: Events that have reached the maximum number of attempts. 118 | /// - `maxRetries`: `0` is unlimited. For example, if it is set to 1, didMaxRetries will be called on the first failure. Default `0`. 119 | /// - `digits`: Set the maximum number of characters to enter. 120 | /// - `retryDelay`: Delay until we can retry. Duration.zero is no delay. 121 | /// - `title`: Change the title widget. 122 | /// - `confirmTitle`: Change the confirm title widget. 123 | /// - `screenLockConfig`: Configurations of [ScreenLock]. 124 | /// - `secretsConfig`: Configurations of [Secrets]. 125 | /// - `keyPadConfig`: Configuration of [KeyPad]. 126 | /// - `delayBuilder`: Specify the widget during input invalidation by retry delay. 127 | /// - `customizedButtonChild`: Child for bottom left side button. 128 | /// - `customizedButtonTap`: Tapped for left side lower button. 129 | /// - `footer`: Add a Widget to the footer. 130 | /// - `cancelButton`: Change the child widget for the delete button. 131 | /// - `deleteButton`: Change the child widget for the delete button. 132 | /// - `inputController`: Control inputs externally. 133 | /// - `secretsBuilder`: Custom secrets animation widget builder. 134 | /// - `useBlur`: Blur the background. 135 | /// - `useLandscape`: Use a landscape orientation. Default `true`. 136 | /// - `canCancel`: `true` is show cancel button. 137 | Future screenLockCreate({ 138 | required BuildContext context, 139 | required ValueChanged onConfirmed, 140 | VoidCallback? onOpened, 141 | ValidationCallback? onValidate, 142 | VoidCallback? onCancelled, 143 | ValueChanged? onError, 144 | ValueChanged? onMaxRetries, 145 | int maxRetries = 0, 146 | int digits = 4, 147 | Duration retryDelay = Duration.zero, 148 | Widget? title, 149 | Widget? confirmTitle, 150 | ScreenLockConfig? config, 151 | SecretsConfig? secretsConfig, 152 | KeyPadConfig? keyPadConfig, 153 | DelayBuilderCallback? delayBuilder, 154 | Widget? customizedButtonChild, 155 | VoidCallback? customizedButtonTap, 156 | Widget? footer, 157 | Widget? cancelButton, 158 | Widget? deleteButton, 159 | InputController? inputController, 160 | SecretsBuilderCallback? secretsBuilder, 161 | bool useBlur = true, 162 | bool useLandscape = true, 163 | bool canCancel = true, 164 | }) async { 165 | return Navigator.push( 166 | context, 167 | PageRouteBuilder( 168 | opaque: false, 169 | barrierColor: Colors.black.withValues(alpha: 0.2), 170 | pageBuilder: (context, animation, secondaryAnimation) => PopScope( 171 | canPop: canCancel && onCancelled == null, 172 | child: ScreenLock.create( 173 | onConfirmed: onConfirmed, 174 | onOpened: onOpened, 175 | onValidate: onValidate, 176 | onCancelled: 177 | canCancel ? onCancelled ?? Navigator.of(context).pop : null, 178 | onError: onError, 179 | onMaxRetries: onMaxRetries, 180 | maxRetries: maxRetries, 181 | digits: digits, 182 | retryDelay: retryDelay, 183 | title: title, 184 | confirmTitle: confirmTitle, 185 | config: config, 186 | secretsConfig: secretsConfig, 187 | keyPadConfig: keyPadConfig, 188 | delayBuilder: delayBuilder, 189 | customizedButtonChild: customizedButtonChild, 190 | customizedButtonTap: customizedButtonTap, 191 | footer: footer, 192 | cancelButton: cancelButton, 193 | deleteButton: deleteButton, 194 | inputController: inputController, 195 | secretsBuilder: secretsBuilder, 196 | useBlur: useBlur, 197 | useLandscape: useLandscape, 198 | ), 199 | ), 200 | transitionsBuilder: (context, animation, secondaryAnimation, child) => 201 | SlideTransition( 202 | position: Tween( 203 | begin: const Offset(0.0, 2.4), 204 | end: Offset.zero, 205 | ).animate(animation), 206 | child: SlideTransition( 207 | position: Tween( 208 | begin: Offset.zero, 209 | end: const Offset(0.0, 2.4), 210 | ).animate(secondaryAnimation), 211 | child: child, 212 | ), 213 | ), 214 | ), 215 | ); 216 | } 217 | -------------------------------------------------------------------------------- /lib/src/input_controller.dart: -------------------------------------------------------------------------------- 1 | import 'dart:async'; 2 | 3 | import 'package:flutter/material.dart'; 4 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 5 | 6 | class InputController { 7 | InputController(); 8 | 9 | late int _digits; 10 | late String? _correctString; 11 | late ValidationCallback? _validationCallback; 12 | 13 | final List _currentInputs = []; 14 | 15 | late ValueNotifier _inputValueNotifier; 16 | late StreamController _verifyController; 17 | late StreamController _confirmedController; 18 | 19 | /// Get latest input text value. 20 | ValueNotifier get currentInput => _inputValueNotifier; 21 | 22 | /// Get verify result stream. 23 | Stream get verifyInput => _verifyController.stream; 24 | 25 | /// Get confirmed result stream. 26 | Stream get confirmed => _confirmedController.stream; 27 | 28 | String _firstInput = ''; 29 | 30 | String get confirmedInput => _firstInput; 31 | 32 | /// Add some text at the end and stream it. 33 | void addCharacter(String input) { 34 | if (_currentInputs.length >= _digits) { 35 | return; 36 | } 37 | 38 | _currentInputs.add(input); 39 | _inputValueNotifier.value = _currentInputs.join(); 40 | 41 | if (_digits != _currentInputs.length) { 42 | return; 43 | } 44 | 45 | if (_correctString == null && _firstInput.isEmpty) { 46 | setConfirmed(); 47 | clear(); 48 | } else { 49 | _verify(); 50 | } 51 | } 52 | 53 | /// Remove trailing characters and notify. 54 | void removeCharacter() { 55 | if (_currentInputs.isNotEmpty) { 56 | _currentInputs.removeLast(); 57 | _inputValueNotifier.value = _currentInputs.join(); 58 | } 59 | } 60 | 61 | /// Erase all current input. 62 | void clear() { 63 | if (_currentInputs.isNotEmpty) { 64 | _currentInputs.clear(); 65 | try { 66 | _inputValueNotifier.value = ''; 67 | } catch (e) { 68 | // disposed 69 | } 70 | } 71 | } 72 | 73 | void setConfirmed() { 74 | _firstInput = _currentInputs.join(); 75 | _confirmedController.add(true); 76 | } 77 | 78 | void unsetConfirmed() { 79 | _firstInput = ''; 80 | _confirmedController.add(false); 81 | clear(); 82 | } 83 | 84 | /// Verify that the input is correct. 85 | void _verify() { 86 | final inputText = _currentInputs.join(); 87 | late String correctString; 88 | 89 | if (_correctString != null) { 90 | correctString = _correctString!; 91 | } else { 92 | correctString = _firstInput; 93 | } 94 | 95 | if (_validationCallback == null) { 96 | _localValidation(inputText, correctString); 97 | } else { 98 | _validationCallback!(inputText) 99 | .then((success) => _verifyController.add(success)); 100 | } 101 | } 102 | 103 | void _localValidation(String inputText, String correctString) { 104 | if (inputText == correctString) { 105 | _verifyController.add(true); 106 | } else { 107 | _verifyController.add(false); 108 | } 109 | } 110 | 111 | /// Create each stream. 112 | void initialize({ 113 | required int digits, 114 | required String? correctString, 115 | ValidationCallback? onValidate, 116 | }) { 117 | _inputValueNotifier = ValueNotifier(''); 118 | _verifyController = StreamController.broadcast(); 119 | _confirmedController = StreamController.broadcast(); 120 | 121 | _digits = digits; 122 | _correctString = correctString; 123 | _validationCallback = onValidate; 124 | } 125 | 126 | /// Close all streams. 127 | Future dispose() async { 128 | _inputValueNotifier.dispose(); 129 | await _verifyController.close(); 130 | await _confirmedController.close(); 131 | } 132 | } 133 | -------------------------------------------------------------------------------- /lib/src/layout/key_pad.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 3 | import 'package:flutter_screen_lock/src/layout/key_pad_button.dart'; 4 | 5 | /// [GridView] or [Wrap] make it difficult to specify the item size intuitively. 6 | /// We therefore arrange them manually with [Column]s and [Row]s 7 | class KeyPad extends StatelessWidget { 8 | const KeyPad({ 9 | super.key, 10 | required this.inputState, 11 | required this.didCancelled, 12 | this.enabled = true, 13 | KeyPadConfig? config, 14 | this.customizedButtonChild, 15 | this.customizedButtonTap, 16 | this.deleteButton, 17 | this.cancelButton, 18 | }) : config = config ?? const KeyPadConfig(); 19 | 20 | final InputController inputState; 21 | final VoidCallback? didCancelled; 22 | final bool enabled; 23 | final KeyPadConfig config; 24 | final Widget? customizedButtonChild; 25 | final VoidCallback? customizedButtonTap; 26 | final Widget? deleteButton; 27 | final Widget? cancelButton; 28 | 29 | KeyPadButtonConfig get actionButtonConfig => 30 | config.actionButtonConfig ?? const KeyPadButtonConfig(fontSize: 18); 31 | 32 | Widget _buildDeleteButton() { 33 | return KeyPadButton.transparent( 34 | onPressed: () => inputState.removeCharacter(), 35 | onLongPress: config.clearOnLongPressed ? () => inputState.clear() : null, 36 | config: actionButtonConfig, 37 | child: deleteButton ?? const Icon(Icons.backspace), 38 | ); 39 | } 40 | 41 | Widget _buildCancelButton() { 42 | if (didCancelled == null) { 43 | return _buildHiddenButton(); 44 | } 45 | 46 | return KeyPadButton.transparent( 47 | onPressed: didCancelled, 48 | config: actionButtonConfig, 49 | child: cancelButton ?? 50 | const Text( 51 | 'Cancel', 52 | textAlign: TextAlign.center, 53 | ), 54 | ); 55 | } 56 | 57 | Widget _buildHiddenButton() { 58 | return KeyPadButton.transparent( 59 | onPressed: null, 60 | config: actionButtonConfig, 61 | ); 62 | } 63 | 64 | Widget _buildRightSideButton() { 65 | return ValueListenableBuilder( 66 | valueListenable: inputState.currentInput, 67 | builder: (context, value, child) { 68 | if (!enabled || value.isEmpty) { 69 | return _buildCancelButton(); 70 | } else { 71 | return _buildDeleteButton(); 72 | } 73 | }, 74 | ); 75 | } 76 | 77 | Widget _buildLeftSideButton() { 78 | if (customizedButtonChild == null) { 79 | return _buildHiddenButton(); 80 | } 81 | 82 | return KeyPadButton.transparent( 83 | onPressed: customizedButtonTap!, 84 | config: actionButtonConfig, 85 | child: customizedButtonChild!, 86 | ); 87 | } 88 | 89 | Widget _generateRow(BuildContext context, int rowNumber) { 90 | return Row( 91 | mainAxisSize: MainAxisSize.min, 92 | children: List.generate(3, (index) { 93 | final number = (rowNumber - 1) * 3 + index + 1; 94 | final input = config.inputStrings[number]; 95 | final display = config.displayStrings[number]; 96 | 97 | return KeyPadButton( 98 | config: config.buttonConfig, 99 | onPressed: enabled ? () => inputState.addCharacter(input) : null, 100 | child: Text(display), 101 | ); 102 | }), 103 | ); 104 | } 105 | 106 | Widget _generateLastRow(BuildContext context) { 107 | final input = config.inputStrings[0]; 108 | final display = config.displayStrings[0]; 109 | 110 | return Row( 111 | mainAxisSize: MainAxisSize.min, 112 | mainAxisAlignment: MainAxisAlignment.center, 113 | children: [ 114 | _buildLeftSideButton(), 115 | KeyPadButton( 116 | config: config.buttonConfig, 117 | onPressed: enabled ? () => inputState.addCharacter(input) : null, 118 | child: Text(display), 119 | ), 120 | _buildRightSideButton(), 121 | ], 122 | ); 123 | } 124 | 125 | @override 126 | Widget build(BuildContext context) { 127 | assert(config.displayStrings.length == 10); 128 | assert(config.inputStrings.length == 10); 129 | 130 | return Column( 131 | mainAxisAlignment: MainAxisAlignment.center, 132 | children: [ 133 | _generateRow(context, 1), 134 | _generateRow(context, 2), 135 | _generateRow(context, 3), 136 | _generateLastRow(context), 137 | ], 138 | ); 139 | } 140 | } 141 | -------------------------------------------------------------------------------- /lib/src/layout/key_pad_button.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter/material.dart'; 2 | import 'package:flutter_screen_lock/src/configurations/key_pad_button_config.dart'; 3 | 4 | /// Button in a [KeyPad]. 5 | class KeyPadButton extends StatelessWidget { 6 | const KeyPadButton({ 7 | super.key, 8 | this.child, 9 | required this.onPressed, 10 | this.onLongPress, 11 | KeyPadButtonConfig? config, 12 | }) : config = config ?? const KeyPadButtonConfig(); 13 | 14 | factory KeyPadButton.transparent({ 15 | Key? key, 16 | Widget? child, 17 | required VoidCallback? onPressed, 18 | VoidCallback? onLongPress, 19 | KeyPadButtonConfig? config, 20 | }) => 21 | KeyPadButton( 22 | key: key, 23 | onPressed: onPressed, 24 | onLongPress: onLongPress, 25 | config: KeyPadButtonConfig( 26 | size: config?.size, 27 | fontSize: config?.fontSize, 28 | foregroundColor: config?.foregroundColor, 29 | backgroundColor: Colors.transparent, 30 | buttonStyle: config?.buttonStyle?.copyWith( 31 | backgroundColor: WidgetStateProperty.all(Colors.transparent), 32 | ), 33 | ), 34 | child: child, 35 | ); 36 | 37 | final Widget? child; 38 | final VoidCallback? onPressed; 39 | final VoidCallback? onLongPress; 40 | final KeyPadButtonConfig config; 41 | 42 | @override 43 | Widget build(BuildContext context) { 44 | return Container( 45 | height: config.size, 46 | width: config.size, 47 | margin: const EdgeInsets.all(10), 48 | child: OutlinedButton( 49 | onPressed: onPressed, 50 | onLongPress: onLongPress, 51 | style: config.toButtonStyle(), 52 | child: child ?? const SizedBox.shrink(), 53 | ), 54 | ); 55 | } 56 | } 57 | -------------------------------------------------------------------------------- /lib/src/layout/secrets.dart: -------------------------------------------------------------------------------- 1 | import 'dart:async'; 2 | 3 | import 'package:flutter/foundation.dart'; 4 | import 'package:flutter/material.dart'; 5 | import 'package:flutter_screen_lock/src/configurations/secret_config.dart'; 6 | import 'package:flutter_screen_lock/src/configurations/secrets_config.dart'; 7 | 8 | class SecretsWithShakingAnimation extends StatefulWidget { 9 | const SecretsWithShakingAnimation({ 10 | super.key, 11 | required this.config, 12 | required this.length, 13 | required this.input, 14 | required this.verifyStream, 15 | }); 16 | 17 | final SecretsConfig config; 18 | final int length; 19 | final ValueListenable input; 20 | final Stream verifyStream; 21 | 22 | @override 23 | State createState() => 24 | _SecretsWithShakingAnimationState(); 25 | } 26 | 27 | class _SecretsWithShakingAnimationState 28 | extends State 29 | with SingleTickerProviderStateMixin { 30 | late Animation _animation; 31 | late AnimationController _animationController; 32 | late StreamSubscription _verifySubscription; 33 | bool errored = false; 34 | 35 | @override 36 | void initState() { 37 | super.initState(); 38 | 39 | _verifySubscription = widget.verifyStream.listen((valid) { 40 | if (!valid) { 41 | // shake animation when invalid 42 | _animationController.forward(); 43 | errored = true; 44 | } 45 | }); 46 | 47 | _animationController = AnimationController( 48 | vsync: this, 49 | duration: const Duration(milliseconds: 80), 50 | ); 51 | 52 | _animation = _animationController 53 | .drive(CurveTween(curve: Curves.elasticIn)) 54 | .drive(Tween(begin: Offset.zero, end: const Offset(0.05, 0))) 55 | ..addListener(() => setState(() {})) 56 | ..addStatusListener( 57 | (status) { 58 | if (status == AnimationStatus.completed) { 59 | _animationController.reverse(); 60 | Future.delayed(const Duration(milliseconds: 200), () { 61 | setState(() { 62 | errored = false; 63 | }); 64 | }); 65 | } 66 | }, 67 | ); 68 | } 69 | 70 | @override 71 | void dispose() { 72 | _animationController.dispose(); 73 | _verifySubscription.cancel(); 74 | super.dispose(); 75 | } 76 | 77 | @override 78 | Widget build(BuildContext context) { 79 | return SlideTransition( 80 | position: _animation, 81 | child: Secrets( 82 | input: widget.input, 83 | length: widget.length, 84 | config: widget.config, 85 | errored: errored, 86 | ), 87 | ); 88 | } 89 | } 90 | 91 | class Secrets extends StatefulWidget { 92 | const Secrets({ 93 | super.key, 94 | SecretsConfig? config, 95 | required this.input, 96 | required this.length, 97 | this.errored = false, 98 | }) : config = config ?? const SecretsConfig(); 99 | 100 | final SecretsConfig config; 101 | final ValueListenable input; 102 | final int length; 103 | final bool errored; 104 | 105 | @override 106 | State createState() => _SecretsState(); 107 | } 108 | 109 | class _SecretsState extends State with SingleTickerProviderStateMixin { 110 | @override 111 | Widget build(BuildContext context) { 112 | return ValueListenableBuilder( 113 | valueListenable: widget.input, 114 | builder: (context, value, child) => Padding( 115 | padding: widget.config.padding, 116 | child: Wrap( 117 | spacing: widget.config.spacing, 118 | children: List.generate( 119 | widget.length, 120 | (index) { 121 | if (value.isEmpty) { 122 | return Secret( 123 | config: widget.config.secretConfig, 124 | enabled: false, 125 | errored: widget.errored, 126 | ); 127 | } 128 | 129 | return Secret( 130 | config: widget.config.secretConfig, 131 | enabled: index < value.length, 132 | errored: widget.errored, 133 | ); 134 | }, 135 | growable: false, 136 | ), 137 | ), 138 | ), 139 | ); 140 | } 141 | } 142 | 143 | class Secret extends StatelessWidget { 144 | const Secret({ 145 | super.key, 146 | SecretConfig? config, 147 | this.enabled = false, 148 | this.errored = false, 149 | }) : config = config ?? const SecretConfig(); 150 | 151 | final SecretConfig config; 152 | final bool enabled; 153 | final bool errored; 154 | 155 | Color get _dotColor { 156 | if (errored && config.erroredColor != null && enabled) { 157 | return config.erroredColor!; 158 | } 159 | 160 | return enabled ? config.enabledColor : config.disabledColor; 161 | } 162 | 163 | Color get _borderColor { 164 | if (errored && config.erroredBorderColor != null) { 165 | return config.erroredBorderColor!; 166 | } 167 | 168 | return config.borderColor; 169 | } 170 | 171 | @override 172 | Widget build(BuildContext context) { 173 | if (config.builder != null) { 174 | return config.builder!( 175 | context, 176 | config, 177 | enabled, 178 | ); 179 | } 180 | 181 | return Container( 182 | decoration: BoxDecoration( 183 | shape: BoxShape.circle, 184 | color: _dotColor, 185 | border: Border.all( 186 | width: config.borderSize, 187 | color: _borderColor, 188 | ), 189 | ), 190 | width: config.size, 191 | height: config.size, 192 | ); 193 | } 194 | } 195 | -------------------------------------------------------------------------------- /lib/src/screen_lock.dart: -------------------------------------------------------------------------------- 1 | import 'dart:async'; 2 | import 'dart:ui'; 3 | 4 | import 'package:flutter/foundation.dart'; 5 | import 'package:flutter/material.dart'; 6 | import 'package:flutter_screen_lock/flutter_screen_lock.dart'; 7 | import 'package:flutter_screen_lock/src/layout/key_pad.dart'; 8 | 9 | class ScreenLock extends StatefulWidget { 10 | /// Animated ScreenLock 11 | const ScreenLock({ 12 | super.key, 13 | required String this.correctString, 14 | required VoidCallback this.onUnlocked, 15 | this.onOpened, 16 | this.onValidate, 17 | this.onCancelled, 18 | this.onError, 19 | this.onMaxRetries, 20 | this.maxRetries = 0, 21 | this.retryDelay = Duration.zero, 22 | Widget? title, 23 | this.config, 24 | SecretsConfig? secretsConfig, 25 | this.keyPadConfig, 26 | this.delayBuilder, 27 | this.customizedButtonChild, 28 | this.customizedButtonTap, 29 | this.footer, 30 | this.cancelButton, 31 | this.deleteButton, 32 | this.inputController, 33 | this.secretsBuilder, 34 | this.useBlur = true, 35 | this.useLandscape = true, 36 | }) : title = title ?? const Text('Please enter passcode.'), 37 | confirmTitle = null, 38 | digits = correctString.length, 39 | onConfirmed = null, 40 | secretsConfig = secretsConfig ?? const SecretsConfig(), 41 | assert(maxRetries > -1, 'max retries cannot be less than 0'), 42 | assert(correctString.length > 0, 'correct string cannot be empty'); 43 | 44 | /// Animated ScreenLock 45 | const ScreenLock.create({ 46 | super.key, 47 | required ValueChanged this.onConfirmed, 48 | this.onOpened, 49 | this.onValidate, 50 | this.onCancelled, 51 | this.onError, 52 | this.onMaxRetries, 53 | this.maxRetries = 0, 54 | this.digits = 4, 55 | this.retryDelay = Duration.zero, 56 | Widget? title, 57 | Widget? confirmTitle, 58 | this.config, 59 | SecretsConfig? secretsConfig, 60 | this.keyPadConfig, 61 | this.delayBuilder, 62 | this.customizedButtonChild, 63 | this.customizedButtonTap, 64 | this.footer, 65 | this.cancelButton, 66 | this.deleteButton, 67 | this.inputController, 68 | this.secretsBuilder, 69 | this.useBlur = true, 70 | this.useLandscape = true, 71 | }) : correctString = null, 72 | title = title ?? const Text('Please enter new passcode.'), 73 | confirmTitle = 74 | confirmTitle ?? const Text('Please confirm new passcode.'), 75 | onUnlocked = null, 76 | secretsConfig = secretsConfig ?? const SecretsConfig(), 77 | assert(maxRetries > -1); 78 | 79 | /// Input correct string. 80 | final String? correctString; 81 | 82 | /// Called if the value matches the correctString. 83 | final VoidCallback? onUnlocked; 84 | 85 | /// Callback to validate input values filled in [digits]. 86 | /// 87 | /// If `true` is returned, the lock is unlocked. 88 | final ValidationCallback? onValidate; 89 | 90 | /// Called when the screen is shown the first time. 91 | /// 92 | /// Useful if you want to show biometric authentication. 93 | final VoidCallback? onOpened; 94 | 95 | /// Called when the user cancels. 96 | /// 97 | /// If null, the user cannot cancel. 98 | final VoidCallback? onCancelled; 99 | 100 | /// Called when the first and second inputs match during confirmation. 101 | final ValueChanged? onConfirmed; 102 | 103 | /// Called if the value does not match the correctString. 104 | final ValueChanged? onError; 105 | 106 | /// Events that have reached the maximum number of attempts. 107 | final ValueChanged? onMaxRetries; 108 | 109 | /// Tapped for left side lower button. 110 | final VoidCallback? customizedButtonTap; 111 | 112 | /// `0` is unlimited. 113 | /// For example, if it is set to 1, didMaxRetries will be called on the first failure. 114 | final int maxRetries; 115 | 116 | /// Set the maximum number of characters to enter when confirmation is true. 117 | final int digits; 118 | 119 | /// Delay until we can retry. 120 | /// 121 | /// Duration.zero is no delay. 122 | final Duration retryDelay; 123 | 124 | /// Heading title for ScreenLock. 125 | final Widget title; 126 | 127 | /// Heading confirm title for ScreenLock. 128 | final Widget? confirmTitle; 129 | 130 | /// Configurations of [ScreenLock]. 131 | final ScreenLockConfig? config; 132 | 133 | /// Configurations of [Secrets]. 134 | final SecretsConfig secretsConfig; 135 | 136 | /// Configurations of [KeyPad]. 137 | final KeyPadConfig? keyPadConfig; 138 | 139 | /// Specify the widget during input invalidation by retry delay. 140 | final DelayBuilderCallback? delayBuilder; 141 | 142 | /// Child for bottom left side button. 143 | final Widget? customizedButtonChild; 144 | 145 | /// Footer widget. 146 | final Widget? footer; 147 | 148 | /// Cancel button widget. 149 | final Widget? cancelButton; 150 | 151 | /// delete button widget. 152 | final Widget? deleteButton; 153 | 154 | /// Control inputs externally. 155 | final InputController? inputController; 156 | 157 | /// Custom secrets animation widget builder. 158 | final SecretsBuilderCallback? secretsBuilder; 159 | 160 | /// Blur the background. 161 | final bool useBlur; 162 | 163 | /// Use a landscape orientation when sufficient width is available. 164 | final bool useLandscape; 165 | 166 | @override 167 | State createState() => _ScreenLockState(); 168 | } 169 | 170 | class _ScreenLockState extends State { 171 | late InputController inputController = 172 | widget.inputController ?? InputController(); 173 | 174 | /// Logging retries. 175 | int retries = 1; 176 | 177 | final StreamController inputDelayController = 178 | StreamController.broadcast(); 179 | 180 | bool inputDelayed = false; 181 | bool enabled = true; 182 | 183 | @override 184 | void initState() { 185 | super.initState(); 186 | inputController.initialize( 187 | correctString: widget.correctString, 188 | digits: widget.digits, 189 | onValidate: widget.onValidate, 190 | ); 191 | 192 | inputController.verifyInput.listen((success) { 193 | if (success) { 194 | setState(() { 195 | enabled = false; 196 | }); 197 | if (widget.correctString != null) { 198 | widget.onUnlocked!(); 199 | } else { 200 | widget.onConfirmed!(inputController.confirmedInput); 201 | } 202 | } else { 203 | error(); 204 | 205 | // Wait for the animation on failure. 206 | Future.delayed(const Duration(milliseconds: 300), () { 207 | inputController.clear(); 208 | }); 209 | } 210 | }); 211 | 212 | WidgetsBinding.instance 213 | .addPostFrameCallback((_) => widget.onOpened?.call()); 214 | } 215 | 216 | @override 217 | void didUpdateWidget(covariant ScreenLock oldWidget) { 218 | super.didUpdateWidget(oldWidget); 219 | if (oldWidget.inputController != widget.inputController) { 220 | inputController.dispose(); 221 | inputController = widget.inputController ?? InputController(); 222 | } 223 | } 224 | 225 | @override 226 | void dispose() { 227 | inputController.dispose(); 228 | super.dispose(); 229 | } 230 | 231 | void inputDelay() { 232 | if (widget.retryDelay == (Duration.zero)) { 233 | return; 234 | } 235 | 236 | inputController.clear(); 237 | DateTime unlockTime = DateTime.now().add(widget.retryDelay); 238 | inputDelayController.add(widget.retryDelay); 239 | 240 | setState(() { 241 | inputDelayed = true; 242 | }); 243 | 244 | Timer.periodic(const Duration(milliseconds: 100), (timer) { 245 | if (!mounted) { 246 | timer.cancel(); 247 | return; 248 | } 249 | 250 | Duration difference = unlockTime.difference(DateTime.now()); 251 | if (difference <= Duration.zero) { 252 | setState(() { 253 | inputDelayed = false; 254 | }); 255 | timer.cancel(); 256 | } else { 257 | inputDelayController.add(difference); 258 | } 259 | }); 260 | } 261 | 262 | void error() { 263 | widget.onError?.call(retries); 264 | 265 | if (widget.maxRetries >= 1 && widget.maxRetries <= retries) { 266 | widget.onMaxRetries?.call(retries); 267 | 268 | // reset retries 269 | retries = 0; 270 | 271 | inputDelay(); 272 | } 273 | 274 | retries++; 275 | } 276 | 277 | Widget buildDelayChild(Duration duration) { 278 | if (widget.delayBuilder != null) { 279 | return widget.delayBuilder!(context, duration); 280 | } else { 281 | return Text( 282 | 'Input locked for ${(duration.inMilliseconds / 1000).ceil()} seconds.', 283 | ); 284 | } 285 | } 286 | 287 | Widget buildHeadingText() { 288 | Widget buildConfirmed(Widget child) { 289 | if (widget.correctString == null) { 290 | return StreamBuilder( 291 | stream: inputController.confirmed, 292 | builder: (context, snapshot) => 293 | snapshot.data == true ? widget.confirmTitle! : child, 294 | ); 295 | } 296 | return child; 297 | } 298 | 299 | Widget buildDelay(Widget child) { 300 | if (widget.retryDelay != (Duration.zero)) { 301 | return StreamBuilder( 302 | stream: inputDelayController.stream, 303 | builder: (context, snapshot) { 304 | if (inputDelayed && snapshot.hasData) { 305 | return buildDelayChild(snapshot.data!); 306 | } 307 | return child; 308 | }, 309 | ); 310 | } 311 | return child; 312 | } 313 | 314 | return Builder( 315 | builder: (context) => DefaultTextStyle( 316 | style: Theme.of(context).textTheme.headlineSmall!, 317 | textAlign: TextAlign.center, 318 | child: buildDelay( 319 | buildConfirmed( 320 | widget.title, 321 | ), 322 | ), 323 | ), 324 | ); 325 | } 326 | 327 | @override 328 | Widget build(BuildContext context) { 329 | final orientations = { 330 | Orientation.portrait: Axis.vertical, 331 | Orientation.landscape: 332 | widget.useLandscape ? Axis.horizontal : Axis.vertical, 333 | }; 334 | 335 | Widget buildSecrets() { 336 | if (widget.secretsBuilder != null) { 337 | return widget.secretsBuilder!( 338 | context, 339 | widget.secretsConfig, 340 | widget.digits, 341 | inputController.currentInput, 342 | inputController.verifyInput, 343 | ); 344 | } else { 345 | return SecretsWithShakingAnimation( 346 | config: widget.secretsConfig, 347 | length: widget.digits, 348 | input: inputController.currentInput, 349 | verifyStream: inputController.verifyInput, 350 | ); 351 | } 352 | } 353 | 354 | Widget buildKeyPad() { 355 | return Center( 356 | child: KeyPad( 357 | enabled: enabled && !inputDelayed, 358 | config: widget.keyPadConfig, 359 | inputState: inputController, 360 | didCancelled: widget.onCancelled, 361 | customizedButtonTap: widget.customizedButtonTap, 362 | customizedButtonChild: widget.customizedButtonChild, 363 | deleteButton: widget.deleteButton, 364 | cancelButton: widget.cancelButton, 365 | ), 366 | ); 367 | } 368 | 369 | Widget buildContent() { 370 | return OrientationBuilder( 371 | builder: (context, orientation) { 372 | if (widget.footer == null) { 373 | return Column( 374 | mainAxisAlignment: MainAxisAlignment.center, 375 | crossAxisAlignment: CrossAxisAlignment.center, 376 | children: [ 377 | Flex( 378 | mainAxisAlignment: MainAxisAlignment.spaceEvenly, 379 | direction: orientations[orientation]!, 380 | children: [ 381 | Column( 382 | mainAxisAlignment: MainAxisAlignment.center, 383 | children: [ 384 | buildHeadingText(), 385 | buildSecrets(), 386 | ], 387 | ), 388 | buildKeyPad(), 389 | ], 390 | ), 391 | ], 392 | ); 393 | } 394 | 395 | return Center( 396 | child: SingleChildScrollView( 397 | child: Column( 398 | mainAxisAlignment: MainAxisAlignment.center, 399 | crossAxisAlignment: CrossAxisAlignment.center, 400 | children: [ 401 | Flex( 402 | mainAxisAlignment: MainAxisAlignment.spaceEvenly, 403 | direction: orientations[orientation]!, 404 | children: [ 405 | Column( 406 | mainAxisAlignment: MainAxisAlignment.center, 407 | children: [ 408 | buildHeadingText(), 409 | buildSecrets(), 410 | ], 411 | ), 412 | buildKeyPad(), 413 | ], 414 | ), 415 | widget.footer!, 416 | ], 417 | ), 418 | ), 419 | ); 420 | }, 421 | ); 422 | } 423 | 424 | Widget buildContentWithBlur({required bool useBlur}) { 425 | Widget child = buildContent(); 426 | if (useBlur) { 427 | return BackdropFilter( 428 | filter: ImageFilter.blur(sigmaX: 3.5, sigmaY: 3.5), 429 | child: child, 430 | ); 431 | } 432 | return child; 433 | } 434 | 435 | return Theme( 436 | data: (widget.config ?? ScreenLockConfig.defaultConfig).toThemeData(), 437 | child: Scaffold( 438 | body: SafeArea( 439 | child: buildContentWithBlur(useBlur: widget.useBlur), 440 | ), 441 | ), 442 | ); 443 | } 444 | } 445 | 446 | typedef DelayBuilderCallback = Widget Function( 447 | BuildContext context, Duration delay); 448 | 449 | typedef SecretsBuilderCallback = Widget Function( 450 | BuildContext context, 451 | SecretsConfig config, 452 | int length, 453 | ValueListenable input, 454 | Stream verifyStream, 455 | ); 456 | 457 | typedef ValidationCallback = Future Function( 458 | String input, 459 | ); 460 | -------------------------------------------------------------------------------- /pubspec.lock: -------------------------------------------------------------------------------- 1 | # Generated by pub 2 | # See https://dart.dev/tools/pub/glossary#lockfile 3 | packages: 4 | async: 5 | dependency: transitive 6 | description: 7 | name: async 8 | sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c" 9 | url: "https://pub.dev" 10 | source: hosted 11 | version: "2.11.0" 12 | boolean_selector: 13 | dependency: transitive 14 | description: 15 | name: boolean_selector 16 | sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66" 17 | url: "https://pub.dev" 18 | source: hosted 19 | version: "2.1.1" 20 | characters: 21 | dependency: transitive 22 | description: 23 | name: characters 24 | sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605" 25 | url: "https://pub.dev" 26 | source: hosted 27 | version: "1.3.0" 28 | clock: 29 | dependency: transitive 30 | description: 31 | name: clock 32 | sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf 33 | url: "https://pub.dev" 34 | source: hosted 35 | version: "1.1.1" 36 | collection: 37 | dependency: transitive 38 | description: 39 | name: collection 40 | sha256: a1ace0a119f20aabc852d165077c036cd864315bd99b7eaa10a60100341941bf 41 | url: "https://pub.dev" 42 | source: hosted 43 | version: "1.19.0" 44 | fake_async: 45 | dependency: transitive 46 | description: 47 | name: fake_async 48 | sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78" 49 | url: "https://pub.dev" 50 | source: hosted 51 | version: "1.3.1" 52 | flutter: 53 | dependency: "direct main" 54 | description: flutter 55 | source: sdk 56 | version: "0.0.0" 57 | flutter_lints: 58 | dependency: "direct dev" 59 | description: 60 | name: flutter_lints 61 | sha256: "3f41d009ba7172d5ff9be5f6e6e6abb4300e263aab8866d2a0842ed2a70f8f0c" 62 | url: "https://pub.dev" 63 | source: hosted 64 | version: "4.0.0" 65 | flutter_test: 66 | dependency: "direct dev" 67 | description: flutter 68 | source: sdk 69 | version: "0.0.0" 70 | leak_tracker: 71 | dependency: transitive 72 | description: 73 | name: leak_tracker 74 | sha256: "7bb2830ebd849694d1ec25bf1f44582d6ac531a57a365a803a6034ff751d2d06" 75 | url: "https://pub.dev" 76 | source: hosted 77 | version: "10.0.7" 78 | leak_tracker_flutter_testing: 79 | dependency: transitive 80 | description: 81 | name: leak_tracker_flutter_testing 82 | sha256: "9491a714cca3667b60b5c420da8217e6de0d1ba7a5ec322fab01758f6998f379" 83 | url: "https://pub.dev" 84 | source: hosted 85 | version: "3.0.8" 86 | leak_tracker_testing: 87 | dependency: transitive 88 | description: 89 | name: leak_tracker_testing 90 | sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3" 91 | url: "https://pub.dev" 92 | source: hosted 93 | version: "3.0.1" 94 | lints: 95 | dependency: transitive 96 | description: 97 | name: lints 98 | sha256: "976c774dd944a42e83e2467f4cc670daef7eed6295b10b36ae8c85bcbf828235" 99 | url: "https://pub.dev" 100 | source: hosted 101 | version: "4.0.0" 102 | matcher: 103 | dependency: transitive 104 | description: 105 | name: matcher 106 | sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb 107 | url: "https://pub.dev" 108 | source: hosted 109 | version: "0.12.16+1" 110 | material_color_utilities: 111 | dependency: transitive 112 | description: 113 | name: material_color_utilities 114 | sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec 115 | url: "https://pub.dev" 116 | source: hosted 117 | version: "0.11.1" 118 | meta: 119 | dependency: transitive 120 | description: 121 | name: meta 122 | sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7 123 | url: "https://pub.dev" 124 | source: hosted 125 | version: "1.15.0" 126 | path: 127 | dependency: transitive 128 | description: 129 | name: path 130 | sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af" 131 | url: "https://pub.dev" 132 | source: hosted 133 | version: "1.9.0" 134 | sky_engine: 135 | dependency: transitive 136 | description: flutter 137 | source: sdk 138 | version: "0.0.0" 139 | source_span: 140 | dependency: transitive 141 | description: 142 | name: source_span 143 | sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c" 144 | url: "https://pub.dev" 145 | source: hosted 146 | version: "1.10.0" 147 | stack_trace: 148 | dependency: transitive 149 | description: 150 | name: stack_trace 151 | sha256: "9f47fd3630d76be3ab26f0ee06d213679aa425996925ff3feffdec504931c377" 152 | url: "https://pub.dev" 153 | source: hosted 154 | version: "1.12.0" 155 | stream_channel: 156 | dependency: transitive 157 | description: 158 | name: stream_channel 159 | sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7 160 | url: "https://pub.dev" 161 | source: hosted 162 | version: "2.1.2" 163 | string_scanner: 164 | dependency: transitive 165 | description: 166 | name: string_scanner 167 | sha256: "688af5ed3402a4bde5b3a6c15fd768dbf2621a614950b17f04626c431ab3c4c3" 168 | url: "https://pub.dev" 169 | source: hosted 170 | version: "1.3.0" 171 | term_glyph: 172 | dependency: transitive 173 | description: 174 | name: term_glyph 175 | sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84 176 | url: "https://pub.dev" 177 | source: hosted 178 | version: "1.2.1" 179 | test_api: 180 | dependency: transitive 181 | description: 182 | name: test_api 183 | sha256: "664d3a9a64782fcdeb83ce9c6b39e78fd2971d4e37827b9b06c3aa1edc5e760c" 184 | url: "https://pub.dev" 185 | source: hosted 186 | version: "0.7.3" 187 | vector_math: 188 | dependency: transitive 189 | description: 190 | name: vector_math 191 | sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803" 192 | url: "https://pub.dev" 193 | source: hosted 194 | version: "2.1.4" 195 | vm_service: 196 | dependency: transitive 197 | description: 198 | name: vm_service 199 | sha256: f6be3ed8bd01289b34d679c2b62226f63c0e69f9fd2e50a6b3c1c729a961041b 200 | url: "https://pub.dev" 201 | source: hosted 202 | version: "14.3.0" 203 | sdks: 204 | dart: ">=3.6.0 <4.0.0" 205 | flutter: ">=3.18.0-18.0.pre.54" 206 | -------------------------------------------------------------------------------- /pubspec.yaml: -------------------------------------------------------------------------------- 1 | name: flutter_screen_lock 2 | description: Provides the ability to lock the screen on ios and android. Biometric authentication can be used in addition to passcode. 3 | homepage: https://github.com/naoki0719/flutter_screen_lock 4 | version: 9.2.1+1 5 | screenshots: 6 | - description: "The screen lock is displayed when the app is opened." 7 | path: resources/pub_dev_screenshot.png 8 | 9 | environment: 10 | sdk: ">=3.6.0 <4.0.0" 11 | 12 | dependencies: 13 | flutter: 14 | sdk: flutter 15 | 16 | dev_dependencies: 17 | flutter_test: 18 | sdk: flutter 19 | flutter_lints: ^4.0.0 20 | 21 | flutter: 22 | uses-material-design: true 23 | -------------------------------------------------------------------------------- /resources/customize_styles_v3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/resources/customize_styles_v3.png -------------------------------------------------------------------------------- /resources/flutter_screen_lock_v3.gif: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/resources/flutter_screen_lock_v3.gif -------------------------------------------------------------------------------- /resources/landscape.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/resources/landscape.png -------------------------------------------------------------------------------- /resources/pub_dev_screenshot.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/naoki0719/flutter_screen_lock/565c275de25ed2bd14ad50b8149f87a75aec89ad/resources/pub_dev_screenshot.png -------------------------------------------------------------------------------- /test/input_state_test.dart: -------------------------------------------------------------------------------- 1 | import 'package:flutter_screen_lock/src/input_controller.dart'; 2 | import 'package:flutter_test/flutter_test.dart'; 3 | 4 | void main() { 5 | test('input stream test', () { 6 | final state = InputController(); 7 | state.initialize(digits: 4, correctString: '1234'); 8 | 9 | expectLater( 10 | state.currentInput, 11 | emitsInOrder( 12 | ['1', '12', '123', '1234', '123', '12', '1', '', '1', '12', ''], 13 | ), 14 | ); 15 | 16 | state.addCharacter('1'); 17 | state.addCharacter('2'); 18 | state.addCharacter('3'); 19 | state.addCharacter('4'); 20 | state.removeCharacter(); 21 | state.removeCharacter(); 22 | state.removeCharacter(); 23 | state.removeCharacter(); 24 | state.removeCharacter(); 25 | state.addCharacter('1'); 26 | state.addCharacter('2'); 27 | state.clear(); 28 | 29 | state.dispose(); 30 | 31 | expect(() => state.addCharacter('b'), throwsStateError); 32 | }); 33 | 34 | test('input verify', () { 35 | final state = InputController(); 36 | state.initialize(digits: 4, correctString: '1234'); 37 | 38 | expectLater(state.verifyInput, emitsInOrder([true])); 39 | 40 | state.addCharacter('1'); 41 | state.addCharacter('2'); 42 | state.addCharacter('3'); 43 | state.addCharacter('4'); 44 | }); 45 | 46 | test('input verify as failed', () { 47 | final state = InputController(); 48 | state.initialize(digits: 4, correctString: '1234'); 49 | 50 | expectLater(state.verifyInput, emitsInOrder([false])); 51 | 52 | state.addCharacter('1'); 53 | state.addCharacter('2'); 54 | state.addCharacter('3'); 55 | state.addCharacter('5'); 56 | }); 57 | } 58 | --------------------------------------------------------------------------------