ChatController class

Constructors

ChatController({required List<Message> initialMessageList, required ScrollController scrollController, required List<ChatUser> otherUsers, required ChatUser currentUser})

Properties

currentUser → ChatUser

Provides current user which is sending messages.

final

hashCode → int

The hash code for this object.

no setter, inherited

initialMessageList ↔ List<Message>

Represents initial message list in chat which can be add by user.

getter/setter pair

messageStreamController ↔ StreamController<List<Message>>

Represents message stream of chat

getter/setter pair

newSuggestions → ValueListenable<List<SuggestionItemData>>

newSuggestions as ValueNotifier for SuggestionList widget's ValueListenableBuilder. Use this to listen when suggestion gets added

no setter

otherUsers ↔ List<ChatUser>

Represents list of chat users

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

scrollController ↔ ScrollController

getter/setter pair

setTypingIndicator ← bool

Setter for changing values of typingIndicator

no getter

showTypingIndicator → bool

Getter for typingIndicator value instead of accessing _showTypingIndicator.value for better accessibility.

no setter

typingIndicatorNotifier → ValueListenable<bool>

TypingIndicator as ValueNotifier for GroupedChatList widget's typingIndicator ValueListenableBuilder. Use this for listening typing indicators

no setter

Methods

addMessage(Message message) → void

Used to add message in message list.

addReplySuggestions(List<SuggestionItemData> suggestions) → void

Used to add reply suggestions.

dispose() → void

Used to dispose ValueNotifiers and Streams.

getUserFromId(String userId) → ChatUser

Function for getting ChatUser object from user id

loadMoreData(List<Message> messageList) → void

Function for loading data while pagination.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

removeReplySuggestions() → void

Used to remove reply suggestions.

scrollToLastMessage() → void

Function to scroll to last messages in chat view

setReaction({required String emoji, required String messageId, required String userId}) → void

Function for setting reaction on specific chat bubble

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited