Fix #452 and update llama.cpp (#517)

* fix #452

* Update llama.cpp

* small changes

lib/providers/character.dart

@@ -298,6 +298,8 @@ class Character extends ChangeNotifier {
     return sha256.convert(bytes).toString();
   }
 
+  Key get key => ValueKey(hash);
+
   String get name => _name;
 
   String get description => _description;

lib/providers/user.dart

@@ -4,6 +4,7 @@ import 'package:flutter/material.dart';
 import 'package:maid/static/utilities.dart';
 
 class User extends ChangeNotifier {
+  Key _key = UniqueKey();
   File? _profile;
   String _name = "User";
 
@@ -12,7 +13,8 @@ class User extends ChangeNotifier {
   }
 
   User.from(User user) {
-    _profile = profileFile;
+    _key = user.key;
+    _profile = user.profileFile;
     _name = user.name;
   }
 
@@ -26,6 +28,8 @@ class User extends ChangeNotifier {
 
   File? get profileFile => _profile;
   String get name => _name;
+
+  Key get key => _key;
 
   set profile(Future<File> value) {
     value.then((File file) {
@@ -67,4 +71,10 @@ class User extends ChangeNotifier {
     _name = "User";
     notifyListeners();
   }
+
+  @override
+  void notifyListeners() {
+    _key = UniqueKey();
+    super.notifyListeners();
+  }
 }

lib/ui/mobile/pages/character/character_customization_page.dart

@@ -118,6 +118,7 @@ class _CharacterCustomizationPageState extends State<CharacterCustomizationPage>
                   children: [
                     const SizedBox(height: 10.0),
                     FutureAvatar(
+                      key: character.key,
                       image: character.profile,
                       radius: 75,
                     ),

lib/ui/mobile/widgets/chat_widgets/chat_message.dart

@@ -66,6 +66,7 @@ class _ChatMessageState extends State<ChatMessage> with SingleTickerProviderStat
             children: [
               const SizedBox(width: 10.0),
               FutureAvatar(
+                key: node.role == ChatRole.user ? user.key : character.key,
                 image: node.role == ChatRole.user ? user.profile : character.profile,
                 radius: 16,
               ),
@@ -187,7 +188,7 @@ class _ChatMessageState extends State<ChatMessage> with SingleTickerProviderStat
         IconButton(
             padding: const EdgeInsets.all(0),
             onPressed: () {
-              if (!context.watch<Session>().chat.tail.finalised) return;
+              if (!context.read<Session>().chat.tail.finalised) return;
               setState(() {
                 editing = false;
               });

lib/ui/mobile/widgets/tiles/character_tile.dart

@@ -27,6 +27,7 @@ class CharacterTile extends StatelessWidget {
           const SizedBox(height: 10.0),
           ListTile(
             leading: FutureAvatar(
+              key: character.key,
               image: character.profile,
               radius: 25,
             ),

lib/ui/mobile/widgets/tiles/user_tile.dart

@@ -28,6 +28,7 @@ class _UserTileState extends State<UserTile> {
             ),
           ),
           leading: FutureAvatar(
+            key: user.key,
             image: user.profile,
             radius: 20,
           ),
@@ -156,7 +157,7 @@ class _UserTileState extends State<UserTile> {
                 FilledButton(
                   onPressed: () => Navigator.of(context).pop(),
                   child: Text(
-                    "Cancel",
+                    "Close",
                     style: Theme.of(context).textTheme.labelLarge,
                   ),
                 ),