Added messages for emtpy chat list and empty chats #115 #116

coi-dev · Jun 3, 2019 · 1792127 · 1792127
1 parent 930751c
commit 1792127
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Showing 4 changed files with 26 additions and 7 deletions.
diff --git a/lib/src/chat/chat.dart b/lib/src/chat/chat.dart
@@ -312,7 +312,19 @@ class _ChatState extends State<Chat> with ChatComposer {
       bloc: _messagesBloc,
       builder: (context, state) {
         if (state is MessagesStateSuccess) {
-          return buildListItems(state);
+          if (state.messageIds.length > 0) {
+            return buildListItems(state);
+          } else {
+            return Padding(
+              padding: const EdgeInsets.all(listItemPaddingBig),
+              child: Center(
+                child: Text(
+                  AppLocalizations.of(context).chatEmpty,
+                  textAlign: TextAlign.center,
+                ),
+              ),
+            );
+          }
         } else {
           return Center(
             child: CircularProgressIndicator(),

diff --git a/lib/src/chat/chat_bloc.dart b/lib/src/chat/chat_bloc.dart
@@ -98,7 +98,7 @@ class ChatBloc extends Bloc<ChatEvent, ChatState> {
     bool isVerified = await chat.isVerified();
     Color color = rgbColorFromInt(colorValue);
     var chatSummary = chat.get(ChatExtension.chatSummary);
-    dispatch(ChatLoaded(name, subTitle, color, freshMessageCount, isSelfTalk, _isGroup, chatSummary.preview, chatSummary.timestamp, isVerified));
+    dispatch(ChatLoaded(name, subTitle, color, freshMessageCount, isSelfTalk, _isGroup, chatSummary?.preview, chatSummary?.timestamp, isVerified));
   }
 
 }
diff --git a/lib/src/chatlist/chat_list.dart b/lib/src/chatlist/chat_list.dart
@@ -88,10 +88,14 @@ class _ChatListState extends State<ChatList> {
           if (state.chatIds.length > 0) {
             return buildListItems(state);
           } else {
-            return Center(
-              child: Text(AppLocalizations
-                  .of(context)
-                  .chatListEmpty),
+            return Padding(
+              padding: const EdgeInsets.all(listItemPaddingBig),
+              child: Center(
+                child: Text(
+                  AppLocalizations.of(context).chatListEmpty,
+                  textAlign: TextAlign.center,
+                ),
+              ),
             );
           }
         } else if (state is! ChatListStateFailure) {

diff --git a/lib/src/l10n/localizations.dart b/lib/src/l10n/localizations.dart
@@ -298,7 +298,7 @@ class AppLocalizations {
   // Chat list / invite list
   String get inviteEmptyList => Intl.message('No invites', name: 'inviteEmptyList');
 
-  String get chatListEmpty => Intl.message('No chats', name: 'chatListEmpty');
+  String get chatListEmpty => Intl.message('Welcome to OX Coi!\nPlease start a new chat by tapping the pen icon.', name: 'chatListEmpty');
 
   String get chatListDeleteChatsDialogTitleText => Intl.message('Delete chats', name: 'chatListDeleteChatsDialogTitleText');
 
@@ -313,6 +313,9 @@ class AppLocalizations {
 
   String get recordingVideoMessageFailure => Intl.message('Video recording failed, missing permissions', name: 'recordingVideoMessageFailure');
 
+  String get chatEmpty => Intl.message('This is a new chat. Send a message to connect!', name: 'chatEmpty');
+
+
   // Chat profile view
   String get chatProfileBlockContactInfoText => Intl.message('Do you want to block the contact?', name: 'chatProfileBlockContactInfoText');