feat: add emojis without downloading 8.92MB font by using twemoji

Author: ben-xD

client/lib/src/annotation/pages/annotate_page.dart

@@ -8,6 +8,7 @@ import 'package:banananator/src/annotation/bounding_box_widget.dart';
 import 'package:banananator/src/annotation/pages/missing_data_page.dart';
 import 'package:banananator/src/routes.dart';
 import 'package:banananator/src/utilities/error_alert_dialog.dart';
+import 'package:banananator/src/widgets/app_bar_title.dart';
 import 'package:flutter/material.dart';
 import 'package:get_it/get_it.dart';
 import 'package:go_router/go_router.dart';
@@ -181,7 +182,7 @@ class _AnnotatePageState extends State<AnnotatePage> {
 
             return Scaffold(
               appBar: AppBar(
-                title: const Text("Banananator"),
+                title: const AppBarTitle(),
                 leading: IconButton(
                   icon: const Icon(Icons.arrow_circle_left_outlined),
                   onPressed: () => context.go(Routes.root),

client/lib/src/home/home_page.dart

@@ -10,11 +10,13 @@ import 'package:banananator/src/home/annotations_jobs_sliver.dart';
 import 'package:banananator/src/routes.dart';
 import 'package:banananator/src/utilities/error_alert_dialog.dart';
 import 'package:banananator/src/home/annotations_sliver.dart';
+import 'package:banananator/src/widgets/app_bar_title.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:get_it/get_it.dart';
 import 'package:go_router/go_router.dart';
+import 'package:twemoji/twemoji.dart';
 
 class HomePage extends HookWidget {
   HomePage({super.key});
@@ -124,7 +126,7 @@ class HomePage extends HookWidget {
 
     return Scaffold(
       appBar: AppBar(
-        title: const Text("Banananator"),
+        title: const AppBarTitle(),
         actions: [
           IconButton(icon: const Icon(Icons.refresh), onPressed: fetchData),
           IconButton(

client/lib/src/widgets/app_bar_title.dart

@@ -0,0 +1,17 @@
+import 'package:flutter/material.dart';
+import 'package:twemoji/twemoji.dart';
+
+class AppBarTitle extends StatelessWidget {
+  const AppBarTitle({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return RichText(
+      text: TwemojiTextSpan(
+        text: 'Banananator 🍌📸',
+        style: Theme.of(context).textTheme.headline6!.apply(color: Colors.white),
+      ),
+    );
+  }
+
+}

client/pubspec.lock

@@ -221,6 +221,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.7"
+  flutter_svg:
+    dependency: transitive
+    description:
+      name: flutter_svg
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.6"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -413,6 +420,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.2"
+  path_drawing:
+    dependency: transitive
+    description:
+      name: path_drawing
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
+  path_parsing:
+    dependency: transitive
+    description:
+      name: path_parsing
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
   path_provider:
     dependency: "direct main"
     description:
@@ -462,6 +483,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.3"
+  petitparser:
+    dependency: transitive
+    description:
+      name: petitparser
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "5.1.0"
   platform:
     dependency: transitive
     description:
@@ -607,6 +635,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.0"
+  twemoji:
+    dependency: "direct main"
+    description:
+      name: twemoji
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.4.3"
   typed_data:
     dependency: transitive
     description:
@@ -670,6 +705,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.2.0+2"
+  xml:
+    dependency: transitive
+    description:
+      name: xml
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "6.1.0"
   yaml:
     dependency: transitive
     description:

client/pubspec.yaml

@@ -31,6 +31,7 @@ dependencies:
   uuid: ^3.0.7
   file_picker: ^5.2.3
   window_manager: ^0.2.8
+  twemoji: ^0.4.3
 
   # For internet checks
   collection: ^1.0.0
@@ -51,3 +52,6 @@ flutter:
   assets:
     # Add assets from the images directory to the application.
     - assets/images/fruit-basket.jpg
+
+twemoji:
+  includes: '🍌📸'

client/scripts/codegen.sh

@@ -3,3 +3,10 @@
 set -euxo pipefail
 
 flutter pub run build_runner build --delete-conflicting-outputs
+# This errors with:
+#Unhandled exception:
+#FileSystemException: Directory listing failed, path = '/Users/zen/repos/banananator/client/.dart_tool/pub/bin/assets/' (OS Error: No such file or directory, errno = 2)
+#Instance of '_StringStackTrace'pub finished with exit code 255
+# Fixing this will bundle the emojis from `twemoji.includes` in `pubspec.yaml` instead
+# of downloading them
+#flutter pub run twemoji:include_emojis