chore: ExtendedPhysicalKeyboardKey support linux platform

.github/FUNDING.yml

@@ -0,0 +1 @@
+liberapay: lijy91

.github/workflows/build.yml

@@ -0,0 +1,32 @@
+name: build
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    types: [opened, reopened]
+
+jobs:
+  build-macos:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          flutter-version: "3.19.2"
+          channel: "stable"
+      - working-directory: ./example
+        run: |
+          flutter build macos --release
+
+  build-web:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          flutter-version: "3.19.2"
+          channel: "stable"
+      - working-directory: ./example
+        run: |
+          flutter build web --release

.github/workflows/lint.yml

@@ -0,0 +1,28 @@
+name: lint
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    types: [opened, reopened]
+
+jobs:
+  analyze:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          flutter-version: "3.19.2"
+          channel: "stable"
+      - run: flutter analyze --fatal-infos
+
+  format:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: subosito/flutter-action@v2
+        with:
+          flutter-version: "3.19.2"
+          channel: "stable"
+      - run: dart format . --fix --set-exit-if-changed

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.1.3
+
+* chore: `ExtendedPhysicalKeyboardKey` support linux platform
+
 ## 0.1.2
 
 * feat: Extension methods for `LogicalKeyboardKey` and `PhysicalKeyboardKey` 

example/pubspec.lock

@@ -53,10 +53,10 @@ packages:
     dependency: transitive
     description:
       name: file
-      sha256: "1b92bec4fc2a72f59a8e15af5f52cd441e4a7860b49499d69dfa817af20e925d"
+      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
       url: "https://pub.dev"
     source: hosted
-    version: "6.1.4"
+    version: "7.0.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -82,6 +82,30 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "78eb209deea09858f5269f5a5b02be4049535f568c07b275096836f01ea323fa"
+      url: "https://pub.dev"
+    source: hosted
+    version: "10.0.0"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: b46c5e37c19120a8a01918cfaf293547f47269f7cb4b0058f21531c2465d6ef0
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.1"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: a597f72a664dbd293f3bfc51f9ba69816f84dcd403cdac7066cb3f6003f3ab47
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.1"
   lints:
     dependency: transitive
     description:
@@ -94,26 +118,26 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: "1803e76e6653768d64ed8ff2e1e67bea3ad4b923eb5c56a295c3e634bad5960e"
+      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.16"
+    version: "0.12.16+1"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: "9528f2f296073ff54cb9fee677df673ace1218163c3bc7628093e7eed5203d41"
+      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.0"
+    version: "0.8.0"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: a6e590c838b18133bb482a2745ad77c5bb7715fb0451209e1a7567d416678b8e
+      sha256: d584fa6707a52763a52446f02cc621b077888fb63b93bbcb1143a7be5a0c0c04
       url: "https://pub.dev"
     source: hosted
-    version: "1.10.0"
+    version: "1.11.0"
   mostly_reasonable_lints:
     dependency: "direct dev"
     description:
@@ -126,26 +150,26 @@ packages:
     dependency: transitive
     description:
       name: path
-      sha256: "8829d8a55c13fc0e37127c29fedf290c102f4e40ae94ada574091fe0ff96c917"
+      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
       url: "https://pub.dev"
     source: hosted
-    version: "1.8.3"
+    version: "1.9.0"
   platform:
     dependency: transitive
     description:
       name: platform
-      sha256: ae68c7bfcd7383af3629daafb32fb4e8681c7154428da4febcff06200585f102
+      sha256: "12220bb4b65720483f8fa9450b4332347737cf8213dd2840d8b2c823e47243ec"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.2"
+    version: "3.1.4"
   process:
     dependency: transitive
     description:
       name: process
-      sha256: "53fd8db9cec1d37b0574e12f07520d582019cb6c44abf5479a01505099a34a09"
+      sha256: "21e54fd2faf1b5bdd5102afd25012184a6793927648ea81eea80552ac9405b32"
       url: "https://pub.dev"
     source: hosted
-    version: "4.2.4"
+    version: "5.0.2"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -213,7 +237,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "0.1.1"
+    version: "0.1.3"
   vector_math:
     dependency: transitive
     description:
@@ -226,26 +250,18 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: c538be99af830f478718b51630ec1b6bee5e74e52c8a802d328d9e71d35d2583
-      url: "https://pub.dev"
-    source: hosted
-    version: "11.10.0"
-  web:
-    dependency: transitive
-    description:
-      name: web
-      sha256: afe077240a270dcfd2aafe77602b4113645af95d0ad31128cc02bce5ac5d5152
+      sha256: b3d56ff4341b8f182b96aceb2fa20e3dcb336b9f867bc0eafc0de10f1048e957
       url: "https://pub.dev"
     source: hosted
-    version: "0.3.0"
+    version: "13.0.0"
   webdriver:
     dependency: transitive
     description:
       name: webdriver
-      sha256: "3c923e918918feeb90c4c9fdf1fe39220fa4c0e8e2c0fffaded174498ef86c49"
+      sha256: "003d7da9519e1e5f329422b36c4dcdf18d7d2978d1ba099ea4e45ba490ed845e"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.2"
+    version: "3.0.3"
 sdks:
   dart: ">=3.2.4 <4.0.0"
   flutter: ">=3.3.0"

lib/src/extensions/keyboard_key.dart

@@ -1,5 +1,5 @@
 import 'package:flutter/services.dart';
-import 'package:uni_platform/uni_platform.dart';
+import 'package:uni_platform/src/uni_platform.dart';
 
 /// Map of logical key id to physical key id.
 Map<int, int> _keymap = {
@@ -236,16 +236,25 @@ Map<int, int> _keymap = {
   0x0020000031f: 0x0005ff1f, // Game Button Z
 };
 
+extension _ExtendedIterable<T> on Iterable<T> {
+  /// The first element satisfying [test], or `null` if there are none.
+  T? firstWhereOrNull(bool Function(T element) test) {
+    for (var element in this) {
+      if (test(element)) return element;
+    }
+    return null;
+  }
+}
+
 /// Extension methods for [LogicalKeyboardKey].
 extension ExtendedLogicalKeyboardKey on LogicalKeyboardKey {
   PhysicalKeyboardKey? get physicalKey {
     int? usageCode = _keymap.entries
-        .firstWhere(
+        .firstWhereOrNull(
           (entry) => entry.key == keyId,
-          orElse: () => const MapEntry(-1, -1),
         )
-        .value;
-    if (usageCode == -1) return null;
+        ?.value;
+    if (usageCode == null) return null;
     return PhysicalKeyboardKey.findKeyByCode(usageCode);
   }
 }
@@ -254,34 +263,31 @@ extension ExtendedLogicalKeyboardKey on LogicalKeyboardKey {
 extension ExtendedPhysicalKeyboardKey on PhysicalKeyboardKey {
   LogicalKeyboardKey? get logicalKey {
     int? keyId = _keymap.entries
-        .firstWhere(
-          (entry) => entry.value == usbHidUsage,
-          orElse: () => const MapEntry(-1, -1),
-        )
-        .key;
+        .firstWhereOrNull((entry) => entry.value == usbHidUsage)
+        ?.key;
+    if (keyId == null) return null;
     return LogicalKeyboardKey.findKeyByKeyId(keyId);
   }
 
   /// Returns the [keyCode] of this [PhysicalKeyboardKey].
   int? get keyCode {
     return UniPlatform.call<int?>(
+      linux: () {
+        int? matchedKeyCode = kGtkToLogicalKey.entries
+            .firstWhereOrNull((entry) => entry.value == logicalKey)
+            ?.key;
+        if (matchedKeyCode != null) return matchedKeyCode;
+        return logicalKey?.keyId;
+      },
       macos: () {
-        int? code = kMacOsToPhysicalKey.entries
-            .firstWhere(
-              (entry) => entry.value == this,
-              orElse: () => const MapEntry(-1, PhysicalKeyboardKey(-1)),
-            )
-            .key;
-        return code == -1 ? null : code;
+        return kMacOsToPhysicalKey.entries
+            .firstWhereOrNull((entry) => entry.value == this)
+            ?.key;
       },
       windows: () {
-        int? code = kWindowsToLogicalKey.entries
-            .firstWhere(
-              (entry) => entry.value == logicalKey,
-              orElse: () => const MapEntry(-1, LogicalKeyboardKey(-1)),
-            )
-            .key;
-        return code == -1 ? null : code;
+        return kWindowsToLogicalKey.entries
+            .firstWhereOrNull((entry) => entry.value == logicalKey)
+            ?.key;
       },
     );
   }

lib/uni_platform.dart

@@ -1,3 +1,4 @@
 library uni_platform;
 
+export 'src/extensions/keyboard_key.dart';
 export 'src/uni_platform.dart';

pubspec.yaml

@@ -1,6 +1,6 @@
 name: uni_platform
 description: "Substitutes the Platform class, ensuring works across all platforms."
-version: 0.1.2
+version: 0.1.3
 homepage: https://github.com/leanflutter/uni_platform
 
 environment:

test/src/extensions/keyboard_key_test.dart

@@ -2,7 +2,7 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:uni_platform/src/extensions/keyboard_key.dart';
-import 'package:uni_platform/uni_platform.dart';
+import 'package:uni_platform/src/uni_platform.dart';
 
 void main() {
   test('Verify keymap', () async {
@@ -58,13 +58,23 @@ Map<int, int> _keymap = {
     expect(PhysicalKeyboardKey.keyA.logicalKey, LogicalKeyboardKey.keyA);
     expect(PhysicalKeyboardKey.keyB.logicalKey, LogicalKeyboardKey.keyB);
     expect(PhysicalKeyboardKey.keyC.logicalKey, LogicalKeyboardKey.keyC);
+    UniPlatform.operatingSystem = 'linux';
+    expect(PhysicalKeyboardKey.keyA.keyCode, 0x61);
+    expect(PhysicalKeyboardKey.keyB.keyCode, 0x62);
+    expect(PhysicalKeyboardKey.keyC.keyCode, 0x63);
+    expect(PhysicalKeyboardKey.f12.keyCode, 0xffc9);
+    expect(PhysicalKeyboardKey.f13.keyCode, 0xffca);
     UniPlatform.operatingSystem = 'macos';
     expect(PhysicalKeyboardKey.keyA.keyCode, 0x00);
     expect(PhysicalKeyboardKey.keyB.keyCode, 0x0b);
     expect(PhysicalKeyboardKey.keyC.keyCode, 0x08);
+    expect(PhysicalKeyboardKey.f12.keyCode, 111);
+    expect(PhysicalKeyboardKey.f13.keyCode, 105);
     UniPlatform.operatingSystem = 'windows';
     expect(PhysicalKeyboardKey.keyA.keyCode, 0x41);
     expect(PhysicalKeyboardKey.keyB.keyCode, 0x42);
     expect(PhysicalKeyboardKey.keyC.keyCode, 0x43);
+    expect(PhysicalKeyboardKey.f12.keyCode, 0x7b);
+    expect(PhysicalKeyboardKey.f13.keyCode, 0x7c);
   });
 }