[Part 1] Build linux version

assets/l10n/intl_en.arb

@@ -2792,6 +2792,7 @@
   "downloadImageSuccess": "Image saved to Pictures",
   "@downloadImageSuccess": {},
   "downloadImageError": "Error saving image",
+  "downloadFileError": "Error downloading file",
   "@downloadImageError": {},
   "downloadFileInWeb": "File saved to {directory}",
   "@downloadFileInWeb": {

assets/l10n/intl_fr.arb

@@ -2696,6 +2696,7 @@
   "@acceptInvite": {},
   "downloadImageError": "Erreur d'enregistrement de l'image",
   "@downloadImageError": {},
+  "downloadFileError": "Erreur de téléchargement du fichier",
   "externalContactMessage": "Certains des utilisateurs que vous souhaitez ajouter ne figurent pas dans vos contacts. Voulez-vous les inviter ?",
   "@externalContactMessage": {},
   "appLanguage": "Langue de l'application",

docs/adr/0021-listen-to-presence-status.md → docs/adr/0022-listen-to-presence-status.md

@@ -1,4 +1,4 @@
-# 21. Listen to presence status
+# 22. Listen to presence status
 
 Date: 2024-04-08
 
@@ -61,4 +61,4 @@ Here `lastActivePresence` is updated for each items in `sync.presence` list if i
   if (lastActivePresence != null) {
     onlatestPresenceChanged.add(lastActivePresence);
   }
-```
+```

docs/adr/0023-change-open-file-package.md

@@ -0,0 +1,16 @@
+# 23. Change open file package
+
+Date: 2024-05-13
+
+## Status
+
+Accepted
+
+## Context
+
+The package `open_file` has been used to open files on mobile versions of the app. The problem is that this package is not compatible with desktop platforms. Especially on Linux where it caused some errors and does not work. That said we could use the method `Process.run()` for each desktop platform but that might complexify a lot the process.
+
+## Decision
+
+A fork of `open_file` has been made, named `open_file_app` (https://pub.dev/packages/open_app_file). A fix has been made for Linux https://github.com/yendoplan/open_app_file/pull/5 which is the branch we will use until it will be merged by the maintainers.
+Since it's a fork, the methods are the same than `open_file` and works the same way.

docs/adr/0024-oidc-mechanism-on-desktop.md

@@ -0,0 +1,37 @@
+# 24. OIDC mechanism on desktop
+
+Date: 2024-05-13
+
+## Status
+
+Accepted
+
+## Context
+
+Currently OIDC is handled for web and mobile versions of the application. For web `FlutterWebAuth2` uses an `iframe` to watch the result of the log in process wether it's a success, or a timeout. For the case of mobile app, the app registered a url scheme which looks like `myapp://auth`. This scheme is where the OIDC server will send its result which will be retrieved by the app like a deeplink.
+
+But we can't use an `iframe` or register a custom url on desktop applications (at least for linux and windows). So we have to find an other solution to catch the result from the browser where the user log in.
+
+## Decision
+
+To achieve that the app (via `FlutterWebAuth2`) sets a light webserver on the user's device. This server's URI, which looks like `http://localhost:port`, uses on a random open port and is sent to OIDC server as form url encoded content. This port is found using this method:
+
+```dart
+  Future<int> findFreePort() async {
+    // launch a local light web server
+    // to find a random open open, we set port as 0 
+    final tmpServer = await ServerSocket.bind(InternetAddress.loopbackIPv4, 0);
+    final port = tmpServer.port;
+    // when an open port as been found tmp server is closed and port is returned
+    await tmpServer.close();
+    return port;
+  }
+```
+
+The app listens to this server, looking for a result. If log in succeed, the OIDC server `POST` the access token to this server which send it to the app. 
+As soon as the log in process is done (wether it's successful or not), the webserver is closed.
+
+More details: 
+- https://github.com/ThexXTURBOXx/flutter_web_auth_2/blob/b48b6f5c866b8c1018cc138b2b11acb3b6188e0b/flutter_web_auth_2/lib/src/server.dart 
+- https://blog.logto.io/redirect-uri-in-authorization-code-flow/ 
+- https://openid.net/developers/how-connect-works/ 

lib/config/go_routes/go_router.dart

@@ -78,7 +78,7 @@ abstract class AppRoutes {
       path: '/home',
       pageBuilder: (context, state) => defaultPageBuilder(
         context,
-        PlatformInfos.isMobile
+        PlatformInfos.isMobile || PlatformInfos.isDesktop
             ? const TwakeWelcome()
             : AutoHomeserverPicker(
                 loggedOut: state.extra is bool ? state.extra as bool? : null,

lib/domain/model/extensions/xfile_extension.dart

@@ -0,0 +1,24 @@
+import 'package:file_picker/file_picker.dart';
+import 'package:file_selector/file_selector.dart';
+import 'package:matrix/matrix.dart';
+
+extension XFileExtension on XFile {
+  Future<MatrixFile> toMatrixFile() async {
+    return MatrixFile.fromMimeType(
+      bytes: await readAsBytes(),
+      mimeType: mimeType,
+      name: name,
+      filePath: path,
+      sizeInBytes: await length(),
+    );
+  }
+
+  Future<PlatformFile> toPlatformFile() async {
+    return PlatformFile.fromMap({
+      'name': name,
+      'path': path,
+      'bytes': await readAsBytes(),
+      'size': await length(),
+    });
+  }
+}

lib/pages/chat/chat.dart

@@ -375,7 +375,7 @@ class ChatController extends State<Chat>
 
   void handleDragDone(DropDoneDetails details) async {
     final matrixFiles = await onDragDone(details);
-    sendFileOnWebAction(context, room: room, matrixFilesList: matrixFiles);
+    openSendFileDialogAction(context, room: room, matrixFilesList: matrixFiles);
   }
 
   void _handleReceivedShareFiles() {
@@ -1284,9 +1284,12 @@ class ChatController extends State<Chat>
   void onSendFileClick(BuildContext context) async {
     if (PlatformInfos.isMobile) {
       _showMediaPicker(context);
+    } else if (PlatformInfos.isDesktop) {
+      final matrixFiles = await pickFilesFromDesktop();
+      openSendFileDialogAction(context, room: room, matrixFilesList: matrixFiles);
     } else {
       final matrixFiles = await pickFilesFromSystem();
-      sendFileOnWebAction(context, room: room, matrixFilesList: matrixFiles);
+      openSendFileDialogAction(context, room: room, matrixFilesList: matrixFiles);
     }
   }
 

lib/pages/chat/chat_event_list.dart

@@ -241,7 +241,7 @@ class SelectionTextContainer extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    if (!PlatformInfos.isWeb) {
+    if (PlatformInfos.isMobile) {
       return child;
     }
 

lib/pages/chat/chat_input_row.dart

@@ -5,10 +5,12 @@ import 'package:fluffychat/pages/chat/chat_input_row_web.dart';
 import 'package:fluffychat/pages/chat/reply_display.dart';
 import 'package:fluffychat/resource/image_paths.dart';
 import 'package:fluffychat/utils/platform_infos.dart';
+import 'package:fluffychat/utils/shortcuts.dart';
 import 'package:fluffychat/widgets/avatar/avatar.dart';
 import 'package:fluffychat/widgets/matrix.dart';
 import 'package:fluffychat/widgets/twake_components/twake_icon_button.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:matrix/matrix.dart';
@@ -98,35 +100,57 @@ class ChatInputRow extends StatelessWidget {
     );
   }
 
-  InputBar _buildInputBar(BuildContext context) {
-    return InputBar(
-      typeAheadKey: controller.chatComposerTypeAheadKey,
-      rawKeyboardFocusNode: controller.rawKeyboardListenerFocusNode,
-      room: controller.room!,
-      minLines: 1,
-      maxLines: 8,
-      autofocus: !PlatformInfos.isMobile,
-      keyboardType: TextInputType.multiline,
-      textInputAction: null,
-      onSubmitted: (_) => controller.onInputBarSubmitted(),
-      suggestionsController: controller.suggestionsController,
-      typeAheadFocusNode: controller.inputFocus,
-      controller: controller.sendController,
-      focusSuggestionController: controller.focusSuggestionController,
-      suggestionScrollController: controller.suggestionScrollController,
-      showEmojiPickerNotifier: controller.showEmojiPickerNotifier,
-      decoration: InputDecoration(
-        hintText: L10n.of(context)!.chatMessage,
-        hintMaxLines: 1,
-        hintStyle: Theme.of(context)
-            .textTheme
-            .bodyLarge
-            ?.merge(
-              Theme.of(context).inputDecorationTheme.hintStyle,
-            )
-            .copyWith(letterSpacing: -0.15),
+  Widget _buildInputBar(BuildContext context) {
+    return Shortcuts(
+      shortcuts: <LogicalKeySet, Intent>{
+        LogicalKeySet(
+          LogicalKeyboardKey.controlLeft,
+          LogicalKeyboardKey.keyA,
+        ): const SelectAllIntent(),
+        LogicalKeySet(
+          LogicalKeyboardKey.altLeft,
+          LogicalKeyboardKey.keyE,
+        ): const OnEmojiActionIntent(),
+      },
+      child: Actions(
+        actions: <Type, Action<Intent>>{
+          SelectAllIntent: CallbackAction<SelectAllIntent>(
+            onInvoke: (_) => controller.selectAll(),
+          ),
+          OnEmojiActionIntent: CallbackAction<OnEmojiActionIntent>(
+            onInvoke: (_) => controller.onEmojiAction(),
+          ),
+        },
+        child: InputBar(
+          typeAheadKey: controller.chatComposerTypeAheadKey,
+          rawKeyboardFocusNode: controller.rawKeyboardListenerFocusNode,
+          room: controller.room!,
+          minLines: 1,
+          maxLines: 8,
+          autofocus: !PlatformInfos.isMobile,
+          keyboardType: TextInputType.multiline,
+          textInputAction: null,
+          onSubmitted: (_) => controller.onInputBarSubmitted(),
+          suggestionsController: controller.suggestionsController,
+          typeAheadFocusNode: controller.inputFocus,
+          controller: controller.sendController,
+          focusSuggestionController: controller.focusSuggestionController,
+          suggestionScrollController: controller.suggestionScrollController,
+          showEmojiPickerNotifier: controller.showEmojiPickerNotifier,
+          decoration: InputDecoration(
+            hintText: L10n.of(context)!.chatMessage,
+            hintMaxLines: 1,
+            hintStyle: Theme.of(context)
+                .textTheme
+                .bodyLarge
+                ?.merge(
+                  Theme.of(context).inputDecorationTheme.hintStyle,
+                )
+                .copyWith(letterSpacing: -0.15),
+          ),
+          onChanged: controller.onInputBarChanged,
+        ),
       ),
-      onChanged: controller.onInputBarChanged,
     );
   }
 }

lib/pages/chat/chat_input_row_mobile.dart

@@ -2,9 +2,7 @@ import 'package:animations/animations.dart';
 import 'package:fluffychat/pages/chat/chat_input_row_style.dart';
 import 'package:fluffychat/widgets/twake_components/twake_icon_button.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
-import 'package:keyboard_shortcuts/keyboard_shortcuts.dart';
 import 'package:linagora_design_flutter/linagora_design_flutter.dart';
 
 typedef OnTapEmojiAction = void Function();
@@ -48,44 +46,34 @@ class ChatInputRowMobile extends StatelessWidget {
             Expanded(
               child: inputBar,
             ),
-            KeyBoardShortcuts(
-              keysToPress: {
-                LogicalKeyboardKey.altLeft,
-                LogicalKeyboardKey.keyE,
-              },
-              onKeysPressed: onEmojiAction,
-              helpLabel: L10n.of(context)!.emojis,
-              child: InkWell(
-                onTap: onEmojiAction,
-                hoverColor: Colors.transparent,
-                child: PageTransitionSwitcher(
-                  transitionBuilder: (
-                    Widget child,
-                    Animation<double> primaryAnimation,
-                    Animation<double> secondaryAnimation,
-                  ) {
-                    return SharedAxisTransition(
-                      animation: primaryAnimation,
-                      secondaryAnimation: secondaryAnimation,
-                      transitionType: SharedAxisTransitionType.scaled,
-                      fillColor: Colors.transparent,
-                      child: child,
+            InkWell(
+              onTap: onEmojiAction,
+              hoverColor: Colors.transparent,
+              child: PageTransitionSwitcher(
+                transitionBuilder: (
+                  Widget child,
+                  Animation<double> primaryAnimation,
+                  Animation<double> secondaryAnimation,
+                ) {
+                  return SharedAxisTransition(
+                    animation: primaryAnimation,
+                    secondaryAnimation: secondaryAnimation,
+                    transitionType: SharedAxisTransitionType.scaled,
+                    fillColor: Colors.transparent,
+                    child: child,
+                  );
+                },
+                child: ValueListenableBuilder(
+                  valueListenable: emojiPickerNotifier,
+                  builder: (context, showEmojiPicker, child) {
+                    return TwakeIconButton(
+                      paddingAll:
+                          ChatInputRowStyle.chatInputRowPaddingBtnMobile,
+                      tooltip: L10n.of(context)!.emojis,
+                      onTap: showEmojiPicker ? onKeyboardAction : onEmojiAction,
+                      icon: showEmojiPicker ? Icons.keyboard : Icons.tag_faces,
                     );
                   },
-                  child: ValueListenableBuilder(
-                    valueListenable: emojiPickerNotifier,
-                    builder: (context, showEmojiPicker, child) {
-                      return TwakeIconButton(
-                        paddingAll:
-                            ChatInputRowStyle.chatInputRowPaddingBtnMobile,
-                        tooltip: L10n.of(context)!.emojis,
-                        onTap:
-                            showEmojiPicker ? onKeyboardAction : onEmojiAction,
-                        icon:
-                            showEmojiPicker ? Icons.keyboard : Icons.tag_faces,
-                      );
-                    },
-                  ),
                 ),
               ),
             ),