Advance sprint 4 chat parity and message UX

.github/workflows/release-android.yml

@@ -0,0 +1,56 @@
+name: Release Android
+
+on:
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  build-android:
+    name: Build Android APK
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Java
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: '17'
+
+      - name: Setup Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+          cache: true
+
+      - name: Install dependencies
+        run: flutter pub get
+
+      - name: Build release APK
+        run: flutter build apk --release
+
+      - name: Prepare APK artifact
+        shell: bash
+        run: |
+          mkdir -p release-assets
+          cp build/app/outputs/flutter-apk/app-release.apk release-assets/AndroidIRCx-Flutter-android.apk
+
+      - name: Upload workflow artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: android-release-apk
+          path: release-assets/AndroidIRCx-Flutter-android.apk
+
+      - name: Attach APK to GitHub release
+        if: startsWith(github.ref, 'refs/tags/')
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          generate_release_notes: true
+          files: release-assets/AndroidIRCx-Flutter-android.apk

.github/workflows/release-windows.yml

@@ -0,0 +1,59 @@
+name: Release Windows
+
+on:
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  build-windows:
+    name: Build Windows Package
+    runs-on: windows-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+          cache: true
+
+      - name: Install dependencies
+        run: flutter pub get
+
+      - name: Enable Windows desktop
+        run: flutter config --enable-windows-desktop
+
+      - name: Build Windows release
+        run: flutter build windows --release
+
+      - name: Package Windows release
+        shell: pwsh
+        run: |
+          $artifactDir = "release-assets"
+          New-Item -ItemType Directory -Force -Path $artifactDir | Out-Null
+          $source = "build/windows/x64/runner/Release"
+          $zipPath = Join-Path $artifactDir "AndroidIRCx-Flutter-windows.zip"
+          if (Test-Path $zipPath) {
+            Remove-Item $zipPath -Force
+          }
+          Compress-Archive -Path "$source/*" -DestinationPath $zipPath
+
+      - name: Upload workflow artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: windows-release-zip
+          path: release-assets/AndroidIRCx-Flutter-windows.zip
+
+      - name: Attach Windows package to GitHub release
+        if: startsWith(github.ref, 'refs/tags/')
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ github.ref_name }}
+          generate_release_notes: true
+          files: release-assets/AndroidIRCx-Flutter-windows.zip

devtools_options.yaml

@@ -0,0 +1,4 @@
+description: This file stores settings for Dart & Flutter DevTools.
+documentation: https://docs.flutter.dev/tools/devtools/extensions#configure-extension-enablement-states
+extensions:
+  - shared_preferences: true

lib/core/models/app_settings.dart

@@ -1,27 +1,49 @@
+enum NoticeRoutingMode { server, active, notice, private }
+
 class AppSettings {
   const AppSettings({
     this.showRawEvents = true,
+    this.noticeRouting = NoticeRoutingMode.server,
+    this.showHeaderSearchButton = true,
+    this.showAttachmentPreviews = true,
   });
 
   final bool showRawEvents;
+  final NoticeRoutingMode noticeRouting;
+  final bool showHeaderSearchButton;
+  final bool showAttachmentPreviews;
 
   AppSettings copyWith({
     bool? showRawEvents,
+    NoticeRoutingMode? noticeRouting,
+    bool? showHeaderSearchButton,
+    bool? showAttachmentPreviews,
   }) {
     return AppSettings(
       showRawEvents: showRawEvents ?? this.showRawEvents,
+      noticeRouting: noticeRouting ?? this.noticeRouting,
+      showHeaderSearchButton: showHeaderSearchButton ?? this.showHeaderSearchButton,
+      showAttachmentPreviews: showAttachmentPreviews ?? this.showAttachmentPreviews,
     );
   }
 
   Map<String, Object?> toJson() {
     return {
       'showRawEvents': showRawEvents,
+      'noticeRouting': noticeRouting.name,
+      'showHeaderSearchButton': showHeaderSearchButton,
+      'showAttachmentPreviews': showAttachmentPreviews,
     };
   }
 
   factory AppSettings.fromJson(Map<String, Object?> json) {
     return AppSettings(
       showRawEvents: (json['showRawEvents'] as bool?) ?? true,
+      noticeRouting: json['noticeRouting'] is String
+          ? NoticeRoutingMode.values.byName(json['noticeRouting']! as String)
+          : NoticeRoutingMode.server,
+      showHeaderSearchButton: (json['showHeaderSearchButton'] as bool?) ?? true,
+      showAttachmentPreviews: (json['showAttachmentPreviews'] as bool?) ?? true,
     );
   }
 }

lib/core/models/chat_tab.dart

@@ -1,4 +1,4 @@
-enum ChatTabType { server, channel, query, notice }
+enum ChatTabType { server, channel, query, notice, dcc }
 
 class ChatTab {
   const ChatTab({

lib/core/models/dcc_session.dart

@@ -0,0 +1,71 @@
+enum DccSessionType { chat, send, unknown }
+
+enum DccSessionStatus { pending, offering, connecting, connected, closed, failed }
+
+class DccSession {
+  const DccSession({
+    required this.id,
+    required this.tabId,
+    required this.peerNick,
+    required this.type,
+    required this.status,
+    required this.direction,
+    this.filename,
+    this.host,
+    this.port,
+    this.size,
+    this.token,
+    this.filePath,
+    this.bytesTransferred = 0,
+    this.error,
+  });
+
+  final String id;
+  final String tabId;
+  final String peerNick;
+  final DccSessionType type;
+  final DccSessionStatus status;
+  final String direction;
+  final String? filename;
+  final String? host;
+  final int? port;
+  final int? size;
+  final String? token;
+  final String? filePath;
+  final int bytesTransferred;
+  final String? error;
+
+  DccSession copyWith({
+    String? id,
+    String? tabId,
+    String? peerNick,
+    DccSessionType? type,
+    DccSessionStatus? status,
+    String? direction,
+    String? filename,
+    String? host,
+    int? port,
+    int? size,
+    String? token,
+    String? filePath,
+    int? bytesTransferred,
+    String? error,
+  }) {
+    return DccSession(
+      id: id ?? this.id,
+      tabId: tabId ?? this.tabId,
+      peerNick: peerNick ?? this.peerNick,
+      type: type ?? this.type,
+      status: status ?? this.status,
+      direction: direction ?? this.direction,
+      filename: filename ?? this.filename,
+      host: host ?? this.host,
+      port: port ?? this.port,
+      size: size ?? this.size,
+      token: token ?? this.token,
+      filePath: filePath ?? this.filePath,
+      bytesTransferred: bytesTransferred ?? this.bytesTransferred,
+      error: error ?? this.error,
+    );
+  }
+}

lib/core/models/irc_message.dart

@@ -7,6 +7,8 @@ class IrcMessage {
     required this.sender,
     required this.content,
     required this.timestamp,
+    this.tags = const <String, String?>{},
+    this.isPlayback = false,
     this.isOwn = false,
     this.kind = IrcMessageKind.chat,
   });
@@ -16,6 +18,8 @@ class IrcMessage {
   final String sender;
   final String content;
   final DateTime timestamp;
+  final Map<String, String?> tags;
+  final bool isPlayback;
   final bool isOwn;
   final IrcMessageKind kind;
 
@@ -26,6 +30,8 @@ class IrcMessage {
       'sender': sender,
       'content': content,
       'timestamp': timestamp.toIso8601String(),
+      'tags': tags,
+      'isPlayback': isPlayback,
       'isOwn': isOwn,
       'kind': kind.name,
     };
@@ -38,6 +44,8 @@ class IrcMessage {
       sender: json['sender']! as String,
       content: json['content']! as String,
       timestamp: DateTime.parse(json['timestamp']! as String),
+      tags: Map<String, String?>.from((json['tags'] as Map?) ?? const <String, String?>{}),
+      isPlayback: (json['isPlayback'] as bool?) ?? false,
       isOwn: (json['isOwn'] as bool?) ?? false,
       kind: IrcMessageKind.values.byName(
         (json['kind'] as String?) ?? IrcMessageKind.chat.name,

lib/dcc/services/dcc_file_store.dart

@@ -0,0 +1,21 @@
+import 'dcc_file_store_stub.dart' if (dart.library.io) 'dcc_file_store_io.dart';
+
+abstract class DccFileSink {
+  void add(List<int> bytes);
+
+  Future<void> flush();
+
+  Future<void> close();
+}
+
+typedef DccTempFile = ({String path, DccFileSink sink});
+typedef DccSourceFile = ({
+  String path,
+  String fileName,
+  int size,
+  Future<List<int>> Function() readAllBytes,
+});
+
+Future<DccTempFile> createDccTempFile(String fileName) => createPlatformDccTempFile(fileName);
+
+Future<DccSourceFile> openDccSourceFile(String path) => openPlatformDccSourceFile(path);

lib/dcc/services/dcc_file_store_io.dart

@@ -0,0 +1,44 @@
+import 'dart:io';
+
+import 'dcc_file_store.dart';
+
+class _IoDccFileSink implements DccFileSink {
+  _IoDccFileSink(this._sink);
+
+  final IOSink _sink;
+
+  @override
+  void add(List<int> bytes) {
+    _sink.add(bytes);
+  }
+
+  @override
+  Future<void> close() => _sink.close();
+
+  @override
+  Future<void> flush() => _sink.flush();
+}
+
+Future<DccTempFile> createPlatformDccTempFile(String fileName) async {
+  final sanitized = fileName.replaceAll(RegExp(r'[\\/:*?"<>|]'), '_');
+  final path = '${Directory.systemTemp.path}/$sanitized';
+  final file = File(path);
+  final sink = file.openWrite(mode: FileMode.writeOnly);
+  return (path: path, sink: _IoDccFileSink(sink));
+}
+
+Future<DccSourceFile> openPlatformDccSourceFile(String path) async {
+  final file = File(path);
+  final exists = await file.exists();
+  if (!exists) {
+    throw FileSystemException('DCC source file does not exist.', path);
+  }
+
+  final stat = await file.stat();
+  return (
+    path: file.path,
+    fileName: file.uri.pathSegments.isEmpty ? file.path : file.uri.pathSegments.last,
+    size: stat.size,
+    readAllBytes: file.readAsBytes,
+  );
+}

lib/dcc/services/dcc_file_store_stub.dart

@@ -0,0 +1,9 @@
+import 'dcc_file_store.dart';
+
+Future<DccTempFile> createPlatformDccTempFile(String fileName) async {
+  throw UnsupportedError('DCC file storage is only supported on IO platforms.');
+}
+
+Future<DccSourceFile> openPlatformDccSourceFile(String path) async {
+  throw UnsupportedError('Outgoing DCC SEND is only supported on IO platforms.');
+}