feat(neon_framework): Add emoji picker dialog

packages/app/linux/flutter/generated_plugin_registrant.cc

@@ -7,6 +7,7 @@
 #include "generated_plugin_registrant.h"
 
 #include <dynamic_color/dynamic_color_plugin.h>
+#include <emoji_picker_flutter/emoji_picker_flutter_plugin.h>
 #include <file_selector_linux/file_selector_plugin.h>
 #include <screen_retriever/screen_retriever_plugin.h>
 #include <url_launcher_linux/url_launcher_plugin.h>
@@ -16,6 +17,9 @@ void fl_register_plugins(FlPluginRegistry* registry) {
   g_autoptr(FlPluginRegistrar) dynamic_color_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "DynamicColorPlugin");
   dynamic_color_plugin_register_with_registrar(dynamic_color_registrar);
+  g_autoptr(FlPluginRegistrar) emoji_picker_flutter_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "EmojiPickerFlutterPlugin");
+  emoji_picker_flutter_plugin_register_with_registrar(emoji_picker_flutter_registrar);
   g_autoptr(FlPluginRegistrar) file_selector_linux_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "FileSelectorPlugin");
   file_selector_plugin_register_with_registrar(file_selector_linux_registrar);

packages/app/linux/flutter/generated_plugins.cmake

@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   dynamic_color
+  emoji_picker_flutter
   file_selector_linux
   screen_retriever
   url_launcher_linux

packages/app/pubspec.lock

@@ -232,6 +232,14 @@ packages:
       relative: true
     source: path
     version: "0.1.0"
+  emoji_picker_flutter:
+    dependency: transitive
+    description:
+      name: emoji_picker_flutter
+      sha256: "009c51efc763d5a6ba05a5628b8b2184c327cd117d66ea9c3e7edf2ff269c423"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.6.3"
   fake_async:
     dependency: transitive
     description:

packages/neon_framework/lib/src/theme/dialog.dart

@@ -14,6 +14,7 @@ class NeonDialogTheme {
     this.constraints = const BoxConstraints(
       minWidth: 280,
       maxWidth: 560,
+      maxHeight: 560 * 1.5,
     ),
     this.padding = const EdgeInsets.all(24),
   });

packages/neon_framework/lib/src/widgets/dialog.dart

@@ -1,3 +1,4 @@
+import 'package:emoji_picker_flutter/emoji_picker_flutter.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:meta/meta.dart';
@@ -523,3 +524,38 @@ class NeonUnifiedPushDialog extends StatelessWidget {
         ],
       );
 }
+
+/// Shows an emoji picker.
+///
+/// When the user selects an emoji the dialog will pop and return the emoji as a `String`.
+class NeonEmojiPickerDialog extends StatelessWidget {
+  /// Creates a new emoji picker dialog.
+  const NeonEmojiPickerDialog({
+    super.key,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+
+    return NeonDialog(
+      content: SizedBox(
+        width: NeonDialogTheme.of(context).constraints.maxWidth,
+        child: EmojiPicker(
+          config: Config(
+            emojiSizeMax: 25,
+            columns: 10,
+            bgColor: Colors.transparent,
+            indicatorColor: theme.colorScheme.primary,
+            iconColorSelected: theme.colorScheme.primary,
+            skinToneDialogBgColor: theme.dialogBackgroundColor,
+            skinToneIndicatorColor: theme.colorScheme.primary,
+          ),
+          onEmojiSelected: (category, emoji) {
+            Navigator.of(context).pop(emoji.emoji);
+          },
+        ),
+      ),
+    );
+  }
+}

packages/neon_framework/pubspec.yaml

@@ -12,6 +12,7 @@ dependencies:
   crypto: ^3.0.0
   cupertino_icons: ^1.0.0
   dynamic_color: ^1.0.0
+  emoji_picker_flutter: ^1.6.3
   file_picker: ^6.0.0
   filesize: ^2.0.0
   flutter:

packages/neon_framework/test/dialog_test.dart

@@ -3,7 +3,9 @@ import 'package:flutter_test/flutter_test.dart';
 import 'package:neon_framework/l10n/localizations_en.dart';
 import 'package:neon_framework/src/theme/theme.dart';
 import 'package:neon_framework/src/widgets/dialog.dart';
+import 'package:neon_framework/theme.dart';
 import 'package:neon_framework/utils.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 
 Widget wrapDialog(Widget dialog, [TargetPlatform platform = TargetPlatform.android]) {
   final theme = AppTheme.test(platform: platform);
@@ -192,5 +194,40 @@ void main() {
       await widgetTester.pumpWidget(wrapDialog(dialog, TargetPlatform.macOS));
       expect(find.byType(NeonDialogAction), findsNothing);
     });
+
+    testWidgets('NeonEmojiPickerDialog', (tester) async {
+      SharedPreferences.setMockInitialValues({});
+
+      await tester.pumpWidget(
+        MaterialApp(
+          localizationsDelegates: NeonLocalizations.localizationsDelegates,
+          supportedLocales: NeonLocalizations.supportedLocales,
+          theme: ThemeData(
+            extensions: const [
+              NeonTheme(
+                branding: Branding(
+                  name: '',
+                  logo: SizedBox.shrink(),
+                ),
+              ),
+            ],
+          ),
+          home: const SizedBox.shrink(),
+        ),
+      );
+      final BuildContext context = tester.element(find.byType(SizedBox));
+
+      final future = showDialog<String>(
+        context: context,
+        builder: (context) => const NeonEmojiPickerDialog(),
+      );
+      await tester.pumpAndSettle();
+
+      await tester.tap(find.byIcon(Icons.tag_faces));
+      await tester.pumpAndSettle();
+
+      await tester.tap(find.text('😀'));
+      expect(await future, '😀');
+    });
   });
 }