feat: leave private chat groups

src/app/chat/core.nim

@@ -68,6 +68,7 @@ proc init*(self: ChatController) =
 
 proc handleMessage(self: ChatController, data: MessageSignal) =
   for chat in data.chats:
+    self.status.chat.update(chat) # TODO: possible code smell. Try to unify this, by having the view react to the model
     self.view.updateChat(chat)
   self.view.pushMessages(data.messages)
 

src/app/chat/view.nim

@@ -127,6 +127,7 @@ QtObject:
     self.status.chat.leave(self.activeChannel.id)
 
   proc updateChat*(self: ChatsView, chat: Chat) =
+    self.upsertChannel(chat.id)
     self.chats.updateChat(chat)
     if(self.activeChannel.id == chat.id):
       self.activeChannel.setChatItem(chat)

src/app/chat/views/channels_list.nim

@@ -74,6 +74,8 @@ QtObject:
 
   proc upsertChannel(self: ChannelsList, channel: Chat): int =
     let idx = self.chats.findIndexById(channel.id)
+    if not channel.active: return -1
+
     if idx == -1:
       result = self.addChatItemToList(channel)
     else:
@@ -86,6 +88,8 @@ QtObject:
 
   proc updateChat*(self: ChannelsList, channel: Chat) =
     let idx = self.upsertChannel(channel)
+    if idx == -1: return
+    
     let topLeft = self.createIndex(0, 0, nil)
     let bottomRight = self.createIndex(self.chats.len, 0, nil)
     if idx != 0: # Move last updated chat to the top of the list

src/signals/messages.nim

@@ -67,13 +67,10 @@ proc toChat*(jsonChat: JsonNode): Chat =
 
   if jsonChat["lastMessage"].kind != JNull: 
     result.lastMessage = jsonChat{"lastMessage"}.toMessage
-    if result.chatType == ChatType.OneToOne:
-      result.name = result.lastMessage.alias
-      result.identicon = result.lastMessage.identicon
-  else:
-    if result.chatType == ChatType.OneToOne:
-      result.identicon = generateIdenticon(result.id)
-      result.name = generateAlias(result.id)
+  
+  if result.chatType == ChatType.OneToOne:
+    result.identicon = generateIdenticon(result.id)
+    result.name = generateAlias(result.id)
 
   if jsonChat["members"].kind != JNull:
     result.members = @[]

src/status/chat.nim

@@ -46,6 +46,10 @@ proc newChatModel*(events: EventEmitter): ChatModel =
 proc delete*(self: ChatModel) =
   discard
 
+proc update*(self: ChatModel, chat: Chat) =
+  if chat.active:
+    self.channels[chat.id] = chat
+
 proc hasChannel*(self: ChatModel, chatId: string): bool =
   self.channels.hasKey(chatId)
 
@@ -103,7 +107,12 @@ proc init*(self: ChatModel) =
     self.events.emit("mailserverTopics", TopicArgs(topics: topics));
   
 proc leave*(self: ChatModel, chatId: string) =
-  status_chat.removeFilters(chatId, self.filters[chatId])
+  if self.channels[chatId].chatType == ChatType.PrivateGroupChat:
+    discard status_chat.leaveGroupChat(chatId)
+
+  if self.filters.hasKey(chatId):
+    status_chat.removeFilters(chatId, self.filters[chatId])
+    
   status_chat.deactivateChat(chatId)
   # TODO: REMOVE MAILSERVER TOPIC
   # TODO: REMOVE HISTORY

src/status/libstatus/chat.nim

@@ -111,3 +111,6 @@ proc markAllRead*(chatId: string): string =
 
 proc confirmJoiningGroup*(chatId: string): string =
   callPrivateRPC("confirmJoiningGroup".prefix, %* [chatId])
+
+proc leaveGroupChat*(chatId: string): string =
+  callPrivateRPC("leaveGroupChat".prefix, %* [nil, chatId, true])

ui/app/AppLayouts/Chat/ChatColumn/Message.qml

@@ -107,6 +107,7 @@ Item {
             id: joinOrDecline
 
             Text {
+                id: joinChat
                 text: qsTr("Join chat")
                 font.pixelSize: 20
                 color: Theme.blue
@@ -119,6 +120,22 @@ Item {
                         chatsModel.joinGroup()
                     }
                 }
+            } 
+
+            Text {
+                text: qsTr("Decline invitation")
+                font.pixelSize: 20
+                color: Theme.blue
+                anchors.horizontalCenter: parent.horizontalCenter
+                anchors.top: joinChat.bottom
+                anchors.topMargin: Theme.padding
+                MouseArea {
+                    cursorShape: Qt.PointingHandCursor
+                    anchors.fill: parent
+                    onClicked: {
+                        chatsModel.leaveActiveChat()
+                    }
+                }
             }            
         }
 

ui/app/AppLayouts/Chat/ChatColumn/TopBar.qml

@@ -78,19 +78,38 @@ Rectangle {
             anchors.leftMargin: -15
             anchors.fill: parent
             onClicked: {
-                contextMenu.arrowX = contextMenu.width - 40
-                contextMenu.popup(moreActionsBtn.x, moreActionsBtn.height + 10)
+                var menu = chatContextMenu;
+                if(chatsModel.activeChannel.chatType == Constants.chatTypePrivateGroupChat){
+                    menu = groupContextMenu
+                }
+
+                menu.arrowX = menu.width - 40
+                menu.popup(moreActionsBtn.x, moreActionsBtn.height + 10)
+                
             }
             cursorShape: Qt.PointingHandCursor
             acceptedButtons: Qt.LeftButton | Qt.RightButton
 
             PopupMenu {
-                id: contextMenu
+                id: chatContextMenu
                 QQC2.Action { 
+                    icon.source: "../../../img/leave_chat.svg"
                     text: qsTr("Leave Chat")
                     onTriggered: chatsModel.leaveActiveChat()
                 }
             }
+
+            PopupMenu {
+                id: groupContextMenu
+                QQC2.Action { 
+                    icon.source: "../../../img/leave_chat.svg"
+                    text: qsTr("Leave Group")
+                    onTriggered: chatsModel.leaveActiveChat()
+                }
+            }
+
+            
+
         }
     }
 }

ui/app/img/leave_chat.svg

@@ -0,0 +1,3 @@
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M7.02006 4.35355C7.21532 4.15829 7.21532 3.84171 7.02006 3.64645C6.82479 3.45118 6.50821 3.45118 6.31295 3.64645L2.31295 7.64645C2.11769 7.84171 2.11769 8.15829 2.31295 8.35355L6.31295 12.3536C6.50821 12.5488 6.82479 12.5488 7.02006 12.3536C7.21532 12.1583 7.21532 11.8417 7.02006 11.6464L4.44265 9.06904C4.23266 8.85905 4.38138 8.5 4.67835 8.5H13.3332C13.6093 8.5 13.8332 8.27614 13.8332 8C13.8332 7.72386 13.6093 7.5 13.3332 7.5H4.67835C4.38138 7.5 4.23266 7.14095 4.44265 6.93096L7.02006 4.35355Z" fill="#4360DF"/>
+</svg>