feat(@desktop): use emoji hash and identicon ring

src/app/boot/app_controller.nim

@@ -30,6 +30,7 @@ import ../../app_service/service/devices/service as devices_service
 import ../../app_service/service/mailservers/service as mailservers_service
 import ../../app_service/service/gif/service as gif_service
 import ../../app_service/service/ens/service as ens_service
+import ../../app_service/service/visual_identity/service as visual_identity_service
 
 import ../modules/startup/module as startup_module
 import ../modules/main/module as main_module
@@ -83,6 +84,7 @@ type
     nodeService: node_service.Service
     gifService: gif_service.Service
     ensService: ens_service.Service
+    visualIdentityService: visual_identity_service.Service
 
     # Modules
     startupModule: startup_module.AccessInterface
@@ -146,7 +148,7 @@ proc newAppController*(statusFoundation: StatusFoundation): AppController =
   )
   result.messageService = message_service.newService(statusFoundation.events, statusFoundation.threadpool,
     result.contactsService, result.ethService, result.tokenService, result.walletAccountService)
-  result.transactionService = transaction_service.newService(statusFoundation.events, statusFoundation.threadpool, 
+  result.transactionService = transaction_service.newService(statusFoundation.events, statusFoundation.threadpool,
   result.walletAccountService, result.ethService, result.networkService, result.settingsService)
   result.bookmarkService = bookmark_service.newService()
   result.profileService = profile_service.newService()
@@ -175,10 +177,11 @@ proc newAppController*(statusFoundation: StatusFoundation): AppController =
   result.nodeService = node_service.newService(statusFoundation.events, statusFoundation.threadpool,
   result.settingsService)
   result.gifService = gif_service.newService(result.settingsService)
-  result.ensService = ens_service.newService(statusFoundation.events, statusFoundation.threadpool, 
-    result.settingsService, result.walletAccountService, result.transactionService, result.ethService, 
+  result.ensService = ens_service.newService(statusFoundation.events, statusFoundation.threadpool,
+    result.settingsService, result.walletAccountService, result.transactionService, result.ethService,
     result.networkService, result.tokenService)
   result.providerService = provider_service.newService(result.ensService)
+  result.visualIdentityService = visual_identity_service.newService()
 
   # Modules
   result.startupModule = startup_module.newModule[AppController](
@@ -219,6 +222,7 @@ proc newAppController*(statusFoundation: StatusFoundation): AppController =
     result.gifService,
     result.ensService,
     result.networkService,
+    result.visualIdentityService
   )
 
   # Do connections
@@ -267,6 +271,7 @@ proc delete*(self: AppController) =
   self.generalService.delete
   self.ensService.delete
   self.gifService.delete
+  self.visualIdentityService.delete
 
 proc startupDidLoad*(self: AppController) =
   singletonInstance.engine.setRootContextProperty("localAppSettings", self.localAppSettingsVariant)
@@ -336,7 +341,8 @@ proc load(self: AppController) =
     self.communityService,
     self.messageService,
     self.gifService,
-    self.mailserversService
+    self.mailserversService,
+    self.visualIdentityService,
   )
 
 proc userLoggedIn*(self: AppController) =

src/app/modules/main/chat_section/chat_content/module.nim

@@ -20,6 +20,7 @@ import ../../../../../app_service/service/community/service as community_service
 import ../../../../../app_service/service/gif/service as gif_service
 import ../../../../../app_service/service/message/service as message_service
 import ../../../../../app_service/service/mailservers/service as mailservers_service
+import ../../../../../app_service/service/visual_identity/service as visual_identity_service
 
 export io_interface
 
@@ -41,7 +42,7 @@ proc newModule*(delegate: delegate_interface.AccessInterface, events: EventEmitt
   belongsToCommunity: bool, isUsersListAvailable: bool, settingsService: settings_service.ServiceInterface,
   contactService: contact_service.Service, chatService: chat_service.Service,
   communityService: community_service.Service, messageService: message_service.Service, gifService: gif_service.Service,
-  mailserversService: mailservers_service.Service):
+  mailserversService: mailservers_service.Service, visualIdentityService: visual_identity_service.Service):
   Module =
   result = Module()
   result.delegate = delegate
@@ -56,7 +57,7 @@ proc newModule*(delegate: delegate_interface.AccessInterface, events: EventEmitt
   contactService, communityService, chatService, messageService, mailserversService)
   result.usersModule = users_module.newModule(
     result, events, sectionId, chatId, belongsToCommunity, isUsersListAvailable,
-    contactService, chat_service, communityService, messageService,
+    contactService, chat_service, communityService, messageService, visualIdentityService
   )
 
 method delete*(self: Module) =

src/app/modules/main/chat_section/chat_content/users/controller.nim

@@ -6,7 +6,7 @@ import ../../../../../../app_service/service/contacts/service as contact_service
 import ../../../../../../app_service/service/community/service as community_service
 import ../../../../../../app_service/service/message/service as message_service
 import ../../../../../../app_service/service/chat/service as chat_service
-
+import ../../../../../../app_service/service/visual_identity/service as visual_identity_service
 
 import ../../../../../core/eventemitter
 
@@ -24,12 +24,13 @@ type
     chatService: chat_service.Service
     communityService: community_service.Service
     messageService: message_service.Service
+    visualIdentityService: visual_identity_service.Service
 
 proc newController*(
   delegate: io_interface.AccessInterface, events: EventEmitter, sectionId: string, chatId: string,
   belongsToCommunity: bool, isUsersListAvailable: bool, contactService: contact_service.Service,
   chatService: chat_service.Service, communityService: community_service.Service,
-  messageService: message_service.Service
+  messageService: message_service.Service, visualIdentityService: visual_identity_service.Service
 ): Controller =
   result = Controller()
   result.delegate = delegate
@@ -43,6 +44,7 @@ proc newController*(
   result.communityService = communityService
   result.messageService = messageService
   result.chatService = chatService
+  result.visualIdentityService = visualIdentityService
 
 method delete*(self: Controller) =
   discard
@@ -153,3 +155,9 @@ method getContactDetails*(self: Controller, contactId: string): ContactDetails =
 
 method getStatusForContact*(self: Controller, contactId: string): StatusUpdateDto =
   return self.contactService.getStatusForContactWithId(contactId)
+
+method getEmojiHash*(self: Controller, pubkey: string): EmojiHashDto =
+  return self.visual_identity_service.emojiHashOf(pubkey)
+
+method getColorHash*(self: Controller, pubkey: string): ColorHashDto =
+  return self.visual_identity_service.colorHashOf(pubkey)

src/app/modules/main/chat_section/chat_content/users/controller_interface.nim

@@ -1,5 +1,6 @@
 import ../../../../../../app_service/service/contacts/service as contacts_service
 import ../../../../../../app_service/service/chat/service as chat_service
+import ../../../../../../app_service/service/visual_identity/service
 
 type
   AccessInterface* {.pure inheritable.} = ref object of RootObj
@@ -32,3 +33,9 @@ method getChat*(self: AccessInterface): ChatDto {.base.} =
 
 method getChatMemberInfo*(self: AccessInterface, id: string): (bool, bool) =
   raise newException(ValueError, "No implementation available")
+
+method getEmojiHash*(self: AccessInterface, pubkey: string): EmojiHashDto {.base.} =
+  raise newException(ValueError, "No implementation available")
+
+method getColorHash*(self: AccessInterface, pubkey: string): ColorHashDto {.base.} =
+  raise newException(ValueError, "No implementation available")

src/app/modules/main/chat_section/chat_content/users/module.nim

@@ -9,6 +9,7 @@ import ../../../../../../app_service/service/contacts/service as contact_service
 import ../../../../../../app_service/service/chat/service as chat_service
 import ../../../../../../app_service/service/community/service as community_service
 import ../../../../../../app_service/service/message/service as message_service
+import ../../../../../../app_service/service/visual_identity/service as visual_identity_service
 
 export io_interface
 
@@ -24,15 +25,15 @@ proc newModule*(
   delegate: delegate_interface.AccessInterface, events: EventEmitter, sectionId: string, chatId: string,
   belongsToCommunity: bool, isUsersListAvailable: bool, contactService: contact_service.Service,
   chatService: chat_service.Service, communityService: community_service.Service,
-  messageService: message_service.Service,
+  messageService: message_service.Service, visualIdentityService: visual_identity_service.Service
 ): Module =
   result = Module()
   result.delegate = delegate
   result.view = view.newView(result)
   result.viewVariant = newQVariant(result.view)
   result.controller = controller.newController(
     result, events, sectionId, chatId, belongsToCommunity, isUsersListAvailable,
-    contactService, chatService, communityService, messageService,
+    contactService, chatService, communityService, messageService, visualIdentityService
   )
   result.moduleLoaded = false
 
@@ -62,6 +63,8 @@ method viewDidLoad*(self: Module) =
     singletonInstance.userProfile.getIcon(),
     singletonInstance.userProfile.getIdenticon(),
     singletonInstance.userProfile.getIsIdenticon(),
+    self.controller.getEmojiHash(singletonInstance.userProfile.getPubKey()),
+    self.controller.getColorHash(singletonInstance.userProfile.getPubKey()),
     isAdded = true,
     admin,
     joined,
@@ -87,8 +90,10 @@ method viewDidLoad*(self: Module) =
       contactDetails.icon,
       contactDetails.details.identicon,
       contactDetails.isidenticon,
+      self.controller.getEmojiHash(publicKey),
+      self.controller.getColorHash(publicKey),
       contactDetails.details.added,
-      admin, 
+      admin,
       joined
       ))
 
@@ -120,6 +125,8 @@ method newMessagesLoaded*(self: Module, messages: seq[MessageDto]) =
       contactDetails.icon,
       contactDetails.details.identicon,
       contactDetails.isidenticon,
+      self.controller.getEmojiHash(m.`from`),
+      self.controller.getColorHash(m.`from`),
       contactDetails.details.added,
       ))
 
@@ -173,8 +180,10 @@ method onChatMembersAdded*(self: Module,  ids: seq[string]) =
       contactDetails.icon,
       contactDetails.details.identicon,
       contactDetails.isidenticon,
+      self.controller.getEmojiHash(id),
+      self.controller.getColorHash(id),
       contactDetails.details.added,
-      admin, 
+      admin,
       joined
       ))
 

src/app/modules/main/chat_section/module.nim

@@ -19,6 +19,7 @@ import ../../../../app_service/service/community/service as community_service
 import ../../../../app_service/service/message/service as message_service
 import ../../../../app_service/service/mailservers/service as mailservers_service
 import ../../../../app_service/service/gif/service as gif_service
+import ../../../../app_service/service/visual_identity/service as visual_identity_service
 
 export io_interface
 
@@ -85,10 +86,11 @@ proc addSubmodule(self: Module, chatId: string, belongToCommunity: bool, isUsers
   communityService: community_service.Service,
   messageService: message_service.Service,
   gifService: gif_service.Service,
-  mailserversService: mailservers_service.Service) =
+  mailserversService: mailservers_service.Service,
+  visualIdentityService: visual_identity_service.Service) =
   self.chatContentModules[chatId] = chat_content_module.newModule(self, events, self.controller.getMySectionId(), chatId,
     belongToCommunity, isUsersListAvailable, settingsService, contactService, chatService, communityService,
-    messageService, gifService, mailserversService)
+    messageService, gifService, mailserversService, visualIdentityService)
 
 proc removeSubmodule(self: Module, chatId: string) =
   if(not self.chatContentModules.contains(chatId)):
@@ -102,7 +104,8 @@ proc buildChatUI(self: Module, events: EventEmitter,
   communityService: community_service.Service,
   messageService: message_service.Service,
   gifService: gif_service.Service,
-  mailserversService: mailservers_service.Service) =
+  mailserversService: mailservers_service.Service,
+  visualIdentityService: visual_identity_service.Service) =
   let types = @[ChatType.OneToOne, ChatType.Public, ChatType.PrivateGroupChat]
   let chats = self.controller.getChatDetailsForChatTypes(types)
 
@@ -130,7 +133,7 @@ proc buildChatUI(self: Module, events: EventEmitter,
       active=false, c.position, c.categoryId)
     self.view.chatsModel().appendItem(item)
     self.addSubmodule(c.id, false, isUsersListAvailable, events, settingsService, contactService, chatService,
-    communityService, messageService, gifService, mailserversService)
+    communityService, messageService, gifService, mailserversService, visualIdentityService)
 
     # make the first Public chat active when load the app
     if(selectedItemId.len == 0 and c.chatType == ChatType.Public):
@@ -145,7 +148,8 @@ proc buildCommunityUI(self: Module, events: EventEmitter,
   communityService: community_service.Service,
   messageService: message_service.Service,
   gifService: gif_service.Service,
-  mailserversService: mailservers_service.Service) =
+  mailserversService: mailservers_service.Service,
+  visualIdentityService: visual_identity_service.Service) =
   var selectedItemId = ""
   var selectedSubItemId = ""
   let communities = self.controller.getJoinedCommunities()
@@ -166,7 +170,7 @@ proc buildCommunityUI(self: Module, events: EventEmitter,
         notificationsCount, chatDto.muted, blocked=false, active = false, c.position, c.categoryId)
       self.view.chatsModel().appendItem(channelItem)
       self.addSubmodule(chatDto.id, true, true, events, settingsService, contactService, chatService, communityService,
-      messageService, gifService, mailserversService)
+      messageService, gifService, mailserversService, visualIdentityService)
 
       # make the first channel which doesn't belong to any category active when load the app
       if(selectedItemId.len == 0):
@@ -197,7 +201,7 @@ proc buildCommunityUI(self: Module, events: EventEmitter,
           active=false, c.position)
         categoryChannels.add(channelItem)
         self.addSubmodule(chatDto.id, true, true, events, settingsService, contactService, chatService, communityService,
-        messageService, gifService, mailserversService)
+        messageService, gifService, mailserversService, visualIdentityService)
 
         # in case there is no channels beyond categories,
         # make the first channel of the first category active when load the app
@@ -262,14 +266,15 @@ method load*(self: Module, events: EventEmitter,
   communityService: community_service.Service,
   messageService: message_service.Service,
   gifService: gif_service.Service,
-  mailserversService: mailservers_service.Service) =
+  mailserversService: mailservers_service.Service,
+  visualIdentityService: visual_identity_service.Service) =
   self.controller.init()
   self.view.load()
 
   if(self.controller.isCommunity()):
-    self.buildCommunityUI(events, settingsService, contactService, chatService, communityService, messageService, gifService, mailserversService)
+    self.buildCommunityUI(events, settingsService, contactService, chatService, communityService, messageService, gifService, mailserversService, visualIdentityService)
   else:
-    self.buildChatUI(events, settingsService, contactService, chatService, communityService, messageService, gifService, mailserversService)
+    self.buildChatUI(events, settingsService, contactService, chatService, communityService, messageService, gifService, mailserversService, visualIdentityService)
     self.initContactRequestsModel() # we do this only in case of chat section (not in case of communities)
 
   for cModule in self.chatContentModules.values:
@@ -400,6 +405,7 @@ method addNewChat*(
     messageService: message_service.Service,
     gifService: gif_service.Service,
     mailserversService: mailservers_service.Service,
+    visualIdentityService: visual_identity_service.Service,
     setChatAsActive: bool = true) =
   let hasNotification = chatDto.unviewedMessagesCount > 0 or chatDto.unviewedMentionsCount > 0
   let notificationsCount = chatDto.unviewedMentionsCount
@@ -421,7 +427,7 @@ method addNewChat*(
       chatDto.description, chatDto.chatType.int, amIChatAdmin, hasNotification, notificationsCount,
       chatDto.muted, blocked=false, active=false, position = 0, chatDto.categoryId, chatDto.highlight)
     self.addSubmodule(chatDto.id, belongsToCommunity, isUsersListAvailable, events, settingsService, contactService, chatService,
-                      communityService, messageService, gifService, mailserversService)
+                      communityService, messageService, gifService, mailserversService, visualIdentityService)
     self.chatContentModules[chatDto.id].load()
     self.view.chatsModel().appendItem(item)
     if setChatAsActive:
@@ -437,7 +443,7 @@ method addNewChat*(
       amIChatAdmin, hasNotification, notificationsCount, chatDto.muted, blocked=false, active=false,
       chatDto.position)
     self.addSubmodule(chatDto.id, belongsToCommunity, isUsersListAvailable, events, settingsService, contactService, chatService,
-                      communityService, messageService, gifService, mailserversService)
+                      communityService, messageService, gifService, mailserversService, visualIdentityService)
     self.chatContentModules[chatDto.id].load()
     categoryItem.appendSubItem(channelItem)
     if setChatAsActive:
@@ -638,8 +644,8 @@ method onContactDetailsUpdated*(self: Module, publicKey: string) =
       let item = self.createItemFromPublicKey(publicKey)
       self.view.contactRequestsModel().addItem(item)
       self.updateParentBadgeNotifications()
-      singletonInstance.globalEvents.showNewContactRequestNotification("New Contact Request", 
-      fmt "{contactDetails.displayName} added you as contact", conf.CHAT_SECTION_ID) 
+      singletonInstance.globalEvents.showNewContactRequestNotification("New Contact Request",
+      fmt "{contactDetails.displayName} added you as contact", conf.CHAT_SECTION_ID)
 
   let chatName = contactDetails.displayName
   let chatImage = contactDetails.icon
@@ -659,10 +665,10 @@ method onNewMessagesReceived*(self: Module, chatId: string, unviewedMessagesCoun
     let renderedMessageText = self.controller.getRenderedText(m.parsedText)
     let plainText = singletonInstance.utils.plainText(renderedMessageText)
     if(m.isUserWithPkMentioned(myPK)):
-      singletonInstance.globalEvents.showMentionMessageNotification(contactDetails.displayName, plainText, 
+      singletonInstance.globalEvents.showMentionMessageNotification(contactDetails.displayName, plainText,
       self.controller.getMySectionId(), chatId, m.id)
     else:
-      singletonInstance.globalEvents.showNormalMessageNotification(contactDetails.displayName, plainText, 
+      singletonInstance.globalEvents.showNormalMessageNotification(contactDetails.displayName, plainText,
       self.controller.getMySectionId(), chatId, m.id)
 
 method addGroupMembers*(self: Module, communityID: string, chatId: string, pubKeys: string) =
@@ -757,7 +763,7 @@ method reorderCommunityCategories*(self: Module, categoryId: string, position: i
 
 method reorderCommunityChat*(self: Module, categoryId: string, chatId: string, position: int): string =
   self.controller.reorderCommunityChat(categoryId, chatId, position)
-  
+
 method setLoadingHistoryMessagesInProgress*(self: Module, isLoading: bool) =
   self.view.setLoadingHistoryMessagesInProgress(isLoading)