Update windows build chain docs

README.md

@@ -156,9 +156,39 @@ Or, try the Nix package: `nix run git+https://git.federated.nexus/Henry-Hiles/ne
 - With Nix: Either use direnv and `direnv allow`, or `nix flake develop`
 - Without Nix: Install Flutter, Go, Git, Libclang, and Glibc. Do not use any Snap packages, they cause various compilation issues.
 
-#### Windows / MacOS
+#### Windows
 
-I don't really know. You will need Flutter, Git, Go, and Visual Studio tools, and otherwise I guess just keep installing stuff until there aren't any errors. I will look into this sometimeTM.
+You will need:
+
+- Flutter
+- Android SDK + NDK
+- Git
+- Go
+- Visual Studio 2022 (Desktop development with C++)
+- [MSYS2/MinGW-w64 GCC](https://www.msys2.org/) (for CGO)
+- [LLVM/Clang + libclang](https://clang.llvm.org/get_started.html) (for `ffigen`)
+
+On Windows, make sure these are available in your shell `PATH`:
+
+- `C:\msys64\ucrt64\bin` (or your MinGW bin path containing `x86_64-w64-mingw32-gcc.exe`)
+- `C:\Program Files\LLVM\bin` (contains `clang.exe` and `libclang.dll`)
+
+Also make sure Go build cache env vars are present (PowerShell):
+
+```powershell
+$env:LOCALAPPDATA = "C:\Users\<you>\AppData\Local"
+$env:GOCACHE = "$env:LOCALAPPDATA\go-build"
+```
+
+For `dart scripts/generate.dart`, you may also need:
+
+```powershell
+$env:CPATH = "C:\msys64\ucrt64\include"
+```
+
+#### MacOS
+
+Similar prerequisites apply (Flutter, Git, Go, C toolchain, LLVM/libclang), but exact setup has not been fully documented yet.
 
 ### Clone repo
 

lib/controllers/emoji_controller.dart

@@ -1,88 +0,0 @@
-import "dart:convert";
-import "package:emoji_text_field/models/emoji_category.dart";
-import "package:fast_immutable_collections/fast_immutable_collections.dart";
-import "package:flutter/material.dart";
-import "package:flutter_riverpod/flutter_riverpod.dart";
-import "package:http/http.dart";
-import "package:nexus/models/emoji.dart";
-
-typedef EmojiTuple = (IMap<String, EmojiCategory>, IMap<String, List<String>>);
-
-class EmojiController extends AsyncNotifier<EmojiTuple> {
-  @override
-  Future<EmojiTuple> build() async {
-    final response = await get(
-      Uri.https(
-        "github.com",
-        "github/gemoji/raw/refs/heads/master/db/emoji.json",
-      ),
-    );
-
-    if (response.statusCode != 200) {
-      throw Exception("Failed to load emoji data");
-    }
-
-    final data = json.decode(response.body);
-
-    final entries = (data as List)
-        .cast<Map<String, dynamic>>()
-        .map(Emoji.fromJson)
-        .toIList();
-
-    final categoryMap = entries.fold<IMap<String, IList<String>>>(
-      const IMap.empty(),
-      (acc, entry) => acc.update(
-        entry.category,
-        (list) => list.add(entry.emoji),
-        ifAbsent: () => IList([entry.emoji]),
-      ),
-    );
-
-    final keywordMap = entries.fold<IMap<String, IList<String>>>(
-      const IMap.empty(),
-      (acc, entry) => acc.add(
-        entry.emoji,
-        IList<String>([...entry.tags, ...entry.aliases, entry.description]),
-      ),
-    );
-
-    final customCategories = IMap.fromEntries(
-      categoryMap.entries.map(
-        (entry) => MapEntry(
-          entry.key,
-          EmojiCategory(
-            name: entry.key,
-            icon: switch (entry.key) {
-              "Smileys & Emotion" => Icons.emoji_emotions,
-              "People & Body" => Icons.emoji_people,
-              "Animals & Nature" => Icons.emoji_nature,
-              "Food & Drink" => Icons.emoji_food_beverage,
-              "Travel & Places" => Icons.travel_explore,
-              "Activities" => Icons.sports_soccer,
-              "Objects" => Icons.emoji_objects,
-              "Symbols" => Icons.emoji_symbols,
-              "Flags" => Icons.emoji_flags,
-              _ => Icons.category,
-            },
-            emojis: entry.value.toList(growable: false),
-          ),
-        ),
-      ),
-    );
-
-    final customKeywords = IMap(
-      Map.fromEntries(
-        keywordMap.entries.map(
-          (e) => MapEntry(e.key, e.value.toList(growable: false)),
-        ),
-      ),
-    );
-
-    return (customCategories, customKeywords);
-  }
-
-  static final provider =
-      AsyncNotifierProvider.autoDispose<EmojiController, EmojiTuple>(
-        EmojiController.new,
-      );
-}

lib/models/emoji.dart

@@ -1,17 +0,0 @@
-import "package:fast_immutable_collections/fast_immutable_collections.dart";
-import "package:freezed_annotation/freezed_annotation.dart";
-part "emoji.freezed.dart";
-part "emoji.g.dart";
-
-@freezed
-abstract class Emoji with _$Emoji {
-  const factory Emoji({
-    required String emoji,
-    required String category,
-    required IList<String> aliases,
-    required String description,
-    required IList<String> tags,
-  }) = _Emoji;
-
-  factory Emoji.fromJson(Map<String, Object?> json) => _$EmojiFromJson(json);
-}

lib/widgets/chat_page/emoji_picker_button.dart

@@ -1,9 +1,8 @@
 import "package:emoji_text_field/emoji_text_field.dart";
 import "package:flutter/material.dart";
-import "package:hooks_riverpod/hooks_riverpod.dart";
-import "package:nexus/controllers/emoji_controller.dart";
+import "package:flutter_hooks/flutter_hooks.dart";
 
-class EmojiPickerButton extends HookConsumerWidget {
+class EmojiPickerButton extends HookWidget {
   final TextEditingController? controller;
   final void Function(String emoji)? onSelection;
   final VoidCallback? onPressed;
@@ -17,34 +16,25 @@ class EmojiPickerButton extends HookConsumerWidget {
   });
 
   @override
-  Widget build(_, WidgetRef ref) => IconButton(
-    onPressed: () async {
+  Widget build(_) => IconButton(
+    onPressed: () {
       onPressed?.call();
       final controller = this.controller ?? TextEditingController();
-
-      final emojis = await ref.watch(EmojiController.provider.future);
-      if (context.mounted) {
-        showModalBottomSheet(
-          context: context,
-          builder: (context) => EmojiKeyboardView(
-            config: EmojiViewConfig(
-              showRecentTab: false,
-              customCategories: emojis.$1.unlock,
-              customKeywords: emojis.$2.unlock,
-              backgroundColor: Theme.of(context).colorScheme.surfaceContainer,
-              height: 600,
-            ),
-            textController: controller
-              ..addListener(() {
-                // Without this, there will sometimes be a debugLocked is not true error sometimes
-                Future.delayed(Duration.zero, () {
-                  if (context.mounted) Navigator.of(context).pop();
-                });
-                onSelection?.call(controller.text);
-              }),
+      showModalBottomSheet(
+        context: context,
+        builder: (context) => EmojiKeyboardView(
+          config: EmojiViewConfig(
+            showRecentTab: false,
+            backgroundColor: Theme.of(context).colorScheme.surfaceContainer,
+            height: 600,
           ),
-        );
-      }
+          textController: controller
+            ..addListener(() async {
+              Navigator.of(context).pop();
+              onSelection?.call(controller.text);
+            }),
+        ),
+      );
     },
     icon: Icon(Icons.emoji_emotions),
   );

linux/nix/pkg/default.nix

@@ -26,7 +26,7 @@ flutter.buildFlutterApplication {
     dynamic_system_colors = "sha256-es6rjMK1drkqZBKYUP77yw/q5+0uLwWOEDOXRawy3Dc=";
     flutter_chat_ui = "sha256-4fuag7lRH5cMBFD3fUzj2K541JwXLoz8HF/4OMr3uhk=";
     flutter_link_previewer = "sha256-4fuag7lRH5cMBFD3fUzj2K541JwXLoz8HF/4OMr3uhk=";
-    emoji_text_field = "sha256-3TOys09EP2GRo6pUBGPXaqBlE39O2Cmwt42Hs1cTDKo=";
+    emoji_text_field = "sha256-F0QbIHP3wpKoL6QbJ20Oun0SsOdwnXe84IqsK2ad85w=";
   };
 
   postInstall = ''

pubspec.lock

@@ -359,7 +359,7 @@ packages:
     description:
       path: "."
       ref: HEAD
-      resolved-ref: "5f7baaf8a6f059ec3ab8ff0f5d02339b00bf6997"
+      resolved-ref: "0e90703a6e876939be70bd1816c49cf14474de61"
       url: "https://github.com/Henry-Hiles/emoji_text_field"
     source: git
     version: "1.0.0"