Class ChatViewModel

The signed-in screen: the room list, the open room's messages and the message box.

Inheritance

object

ObservableObject

ViewModelBase

ChatViewModel

Implements

INotifyPropertyChanged

INotifyPropertyChanging

IAsyncDisposable

Inherited Members

ObservableObject.PropertyChanged

ObservableObject.PropertyChanging

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Uniform.Chat.Avalonia.ViewModels

Assembly: Uniform.Chat.Avalonia.dll

Syntax

public sealed class ChatViewModel : ViewModelBase, INotifyPropertyChanged, INotifyPropertyChanging, IAsyncDisposable

Remarks

Sync changes arrive on a background thread and are applied on the UI thread through IUiDispatcher. Partial files: ChatViewModel.cs, ChatViewModel.Actions.cs for the action sheets of messages and rooms, and ChatViewModel.Share.cs for content shared from other apps.

Constructors

ChatViewModel(ClientConnection, IUiDispatcher, bool, Func<Task>, INotifier?, SettingsViewModel?, CallViewModel?)

Create the screen over a started connection.

Declaration

public ChatViewModel(ClientConnection connection, IUiDispatcher ui, bool singlePane, Func<Task> signOut, INotifier? notifier = null, SettingsViewModel? settings = null, CallViewModel? call = null)

Parameters

Type	Name	Description
ClientConnection	connection	Engine of the signed-in account.
IUiDispatcher	ui	Dispatcher of the user interface thread.
bool	singlePane	Whether the screen shows one pane at a time, as on phones.
Func<Task>	signOut	Called by SignOutCommand to end the session and return to the sign-in form.
INotifier	notifier	System notifications, or null for none.
SettingsViewModel	settings	App settings, shown in the settings panel; null hides it.
CallViewModel	call	The call bar; null for no calls.

Properties

AcceptInviteCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.AcceptInviteAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand AcceptInviteCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

ActionSheet

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public ActionSheetViewModel? ActionSheet { get; set; }

Property Value

Type	Description
ActionSheetViewModel

Admin

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public AdminViewModel? Admin { get; set; }

Property Value

Type	Description
AdminViewModel

BackCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.Back().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand BackCommand { get; }

Property Value

Type	Description
IRelayCommand

Call

The call bar; null for no calls.

Declaration

public CallViewModel? Call { get; }

Property Value

Type	Description
CallViewModel

CallRoomCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.CallRoomAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand CallRoomCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

CanCallRoom

Whether the open room has one other member, who can be voice called.

Declaration

public bool CanCallRoom { get; }

Property Value

Type	Description
bool

CanCompose

Whether the open room takes messages: not while suspended, nor in the server's notices room.

Declaration

public bool CanCompose { get; }

Property Value

Type	Description
bool

CanVideoCallRoom

Whether the open room can be video called: a direct room, on a device with a camera.

Declaration

public bool CanVideoCallRoom { get; }

Property Value

Type	Description
bool

CancelComposeCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.CancelCompose().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand CancelComposeCommand { get; }

Property Value

Type	Description
IRelayCommand

CancelShareCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.CancelShare().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand CancelShareCommand { get; }

Property Value

Type	Description
IRelayCommand

CloseAdminCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.CloseAdmin().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand CloseAdminCommand { get; }

Property Value

Type	Description
IRelayCommand

CloseDirectoryCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.CloseDirectory().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand CloseDirectoryCommand { get; }

Property Value

Type	Description
IRelayCommand

CloseSecurityCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.CloseSecurity().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand CloseSecurityCommand { get; }

Property Value

Type	Description
IRelayCommand

ComposeMode

Get what the composer does besides sending a new message, e.g. Replying to Bob: snippet.

Declaration

public string ComposeMode { get; }

Property Value

Type	Description
string

Composer

Declaration

[ObservableProperty]
[NotifyCanExecuteChangedFor("SendCommand")]
[ExcludeFromCodeCoverage]
public string Composer { get; set; }

Property Value

Type	Description
string

CopyToClipboard

Copies text to the clipboard; set by the view, which has the clipboard.

Declaration

public Func<string, Task>? CopyToClipboard { get; set; }

Property Value

Type	Description
Func<string, Task>

DeclineInviteCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.DeclineInviteAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand DeclineInviteCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

DismissNoticeCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.DismissNotice().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand DismissNoticeCommand { get; }

Property Value

Type	Description
IRelayCommand

DismissSecuritySuggestionCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.DismissSecuritySuggestion().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand DismissSecuritySuggestionCommand { get; }

Property Value

Type	Description
IRelayCommand

DismissSuspensionCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.DismissSuspension().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand DismissSuspensionCommand { get; }

Property Value

Type	Description
IRelayCommand

Editing

Declaration

[ObservableProperty]
[NotifyPropertyChangedFor("ComposeMode", new string[] { "IsComposingSpecial" })]
[ExcludeFromCodeCoverage]
public MessageViewModel? Editing { get; set; }

Property Value

Type	Description
MessageViewModel

HasOpenRoom

Whether a room is open.

Declaration

public bool HasOpenRoom { get; }

Property Value

Type	Description
bool

HasPendingShare

Whether a room should be chosen for shared content.

Declaration

public bool HasPendingShare { get; }

Property Value

Type	Description
bool

HasSecuritySuggestion

Whether there is a security suggestion.

Declaration

public bool HasSecuritySuggestion { get; }

Property Value

Type	Description
bool

HasSharedFiles

Whether shared files wait to be sent.

Declaration

public bool HasSharedFiles { get; }

Property Value

Type	Description
bool

InviteCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.InviteAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand InviteCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

InviteTarget

Declaration

[ObservableProperty]
[NotifyCanExecuteChangedFor("InviteCommand")]
[ExcludeFromCodeCoverage]
public string InviteTarget { get; set; }

Property Value

Type	Description
string

IsActive

Whether the app's window has the focus; notifications are shown only while it has not.

Declaration

public bool IsActive { get; set; }

Property Value

Type	Description
bool

IsComposingSpecial

Get whether the composer replies or edits.

Declaration

public bool IsComposingSpecial { get; }

Property Value

Type	Description
bool

IsLoadingHistory

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public bool IsLoadingHistory { get; set; }

Property Value

Type	Description
bool

IsNarrow

Declaration

[ObservableProperty]
[NotifyPropertyChangedFor("ShowRoomList", new string[] { "ShowRoom" })]
[ExcludeFromCodeCoverage]
public bool IsNarrow { get; set; }

Property Value

Type	Description
bool

IsServerAdmin

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public bool IsServerAdmin { get; set; }

Property Value

Type	Description
bool

IsSettingsOpen

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public bool IsSettingsOpen { get; set; }

Property Value

Type	Description
bool

IsSuspended

Declaration

[ObservableProperty]
[NotifyPropertyChangedFor("CanCompose")]
[NotifyCanExecuteChangedFor("SendCommand")]
[ExcludeFromCodeCoverage]
public bool IsSuspended { get; set; }

Property Value

Type	Description
bool

JoinTarget

Declaration

[ObservableProperty]
[NotifyCanExecuteChangedFor("OpenTargetCommand")]
[NotifyPropertyChangedFor("OpenTargetText")]
[ExcludeFromCodeCoverage]
public string JoinTarget { get; set; }

Property Value

Type	Description
string

LeaveRoomCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.LeaveRoomAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand LeaveRoomCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

LoadMembersCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.LoadMembers().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand LoadMembersCommand { get; }

Property Value

Type	Description
IRelayCommand

LoadOlderCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.LoadOlderAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand LoadOlderCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

Members

Joined and invited members of the open room by name, filled by LoadMembersCommand.

Declaration

public ObservableCollection<MemberItem> Members { get; }

Property Value

Type	Description
ObservableCollection<MemberItem>

Messages

The open room's timeline.

Declaration

public MessageList Messages { get; }

Property Value

Type	Description
MessageList

Notice

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public string Notice { get; set; }

Property Value

Type	Description
string

OpenAdminCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.OpenAdminAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand OpenAdminCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

OpenDirectoryCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.OpenDirectoryAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand OpenDirectoryCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

OpenSecurityCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.OpenSecurityAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand OpenSecurityCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

OpenTargetCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.OpenTargetAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand OpenTargetCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

OpenTargetText

Get the room box's button text: Join, Chat or Create by what was typed.

Declaration

public string OpenTargetText { get; }

Property Value

Type	Description
string

PendingShare

Declaration

[ObservableProperty]
[NotifyPropertyChangedFor("HasPendingShare", new string[] { "PendingShareText" })]
[ExcludeFromCodeCoverage]
public SharedContent? PendingShare { get; set; }

Property Value

Type	Description
SharedContent

PendingShareText

What to ask while a room is chosen.

Declaration

public string PendingShareText { get; }

Property Value

Type	Description
string

QuickReactions

Reactions offered first, in the sheet's row and the menu.

Declaration

public static IReadOnlyList<string> QuickReactions { get; }

Property Value

Type	Description
IReadOnlyList<string>

ReplyingTo

Declaration

[ObservableProperty]
[NotifyPropertyChangedFor("ComposeMode", new string[] { "IsComposingSpecial" })]
[ExcludeFromCodeCoverage]
public MessageViewModel? ReplyingTo { get; set; }

Property Value

Type	Description
MessageViewModel

ReportReasons

Reasons offered when reporting a message, a user or a room.

Declaration

public static IReadOnlyList<string> ReportReasons { get; }

Property Value

Type	Description
IReadOnlyList<string>

RoomDirectory

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public DirectoryViewModel? RoomDirectory { get; set; }

Property Value

Type	Description
DirectoryViewModel

Rooms

Rooms, invites first, then favourites, others and low priority, each by name.

Declaration

public ObservableCollection<RoomItemViewModel> Rooms { get; }

Property Value

Type	Description
ObservableCollection<RoomItemViewModel>

Security

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public SecurityViewModel? Security { get; set; }

Property Value

Type	Description
SecurityViewModel

SecuritySuggestion

Declaration

[ObservableProperty]
[NotifyPropertyChangedFor("HasSecuritySuggestion")]
[ExcludeFromCodeCoverage]
public string SecuritySuggestion { get; set; }

Property Value

Type	Description
string

SelectedRoom

Declaration

[ObservableProperty]
[NotifyPropertyChangedFor("HasOpenRoom", new string[] { "ShowRoomList", "ShowRoom", "CanCallRoom", "CanVideoCallRoom" })]
[ExcludeFromCodeCoverage]
public RoomItemViewModel? SelectedRoom { get; set; }

Property Value

Type	Description
RoomItemViewModel

SendCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.SendAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand SendCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

SendSharedFilesCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.SendSharedFilesAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand SendSharedFilesCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

SetTopicCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.SetTopicAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand SetTopicCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

Settings

App settings, or null when not offered.

Declaration

public SettingsViewModel? Settings { get; }

Property Value

Type	Description
SettingsViewModel

SharedFiles

Declaration

[ObservableProperty]
[NotifyPropertyChangedFor("HasSharedFiles", new string[] { "SharedFilesText" })]
[ExcludeFromCodeCoverage]
public IReadOnlyList<SharedFile>? SharedFiles { get; set; }

Property Value

Type	Description
IReadOnlyList<SharedFile>

SharedFilesText

What waits to be sent, e.g. Share photo.jpg.

Declaration

public string SharedFilesText { get; }

Property Value

Type	Description
string

ShowRoom

Whether the open room is shown: always on wide screens, on narrow ones once a room is opened.

Declaration

public bool ShowRoom { get; }

Property Value

Type	Description
bool

ShowRoomList

Whether the room list is shown: always on wide screens, on narrow ones until a room is opened.

Declaration

public bool ShowRoomList { get; }

Property Value

Type	Description
bool

SignOutCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.SignOutAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand SignOutCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

StatusText

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public string StatusText { get; set; }

Property Value

Type	Description
string

ToggleSettingsCommand

Gets an IRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.ToggleSettings().

Declaration

[ExcludeFromCodeCoverage]
public IRelayCommand ToggleSettingsCommand { get; }

Property Value

Type	Description
IRelayCommand

TopicDraft

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public string TopicDraft { get; set; }

Property Value

Type	Description
string

TypingText

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public string TypingText { get; set; }

Property Value

Type	Description
string

UnreadRooms

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public int UnreadRooms { get; set; }

Property Value

Type	Description
int

UserId

Signed-in user.

Declaration

public string UserId { get; }

Property Value

Type	Description
string

Verification

Declaration

[ObservableProperty]
[ExcludeFromCodeCoverage]
public VerificationViewModel? Verification { get; set; }

Property Value

Type	Description
VerificationViewModel

VideoCallRoomCommand

Gets an IAsyncRelayCommand instance wrapping Uniform.Chat.Avalonia.ViewModels.ChatViewModel.VideoCallRoomAsync().

Declaration

[ExcludeFromCodeCoverage]
public IAsyncRelayCommand VideoCallRoomCommand { get; }

Property Value

Type	Description
IAsyncRelayCommand

Methods

AcceptAsync(RoomItemViewModel)

Accept the invite to room.

Declaration

public Task AcceptAsync(RoomItemViewModel room)

Parameters

Type	Name	Description
RoomItemViewModel	room

Returns

Type	Description
Task

CreateMessageActions(MessageViewModel)

Return the details and actions of message in the open room: reply, react, edit, copy, delete, report and block, as they apply.

Declaration

public ActionSheetViewModel CreateMessageActions(MessageViewModel message)

Parameters

Type	Name	Description
MessageViewModel	message

Returns

Type	Description
ActionSheetViewModel

CreateRoomActions(RoomItemViewModel)

Return the details and actions of room in the list: join or decline an invite; else mark read, favourite, low priority, copy its link, report and leave.

Declaration

public ActionSheetViewModel CreateRoomActions(RoomItemViewModel room)

Parameters

Type	Name	Description
RoomItemViewModel	room

Returns

Type	Description
ActionSheetViewModel

DeclineAsync(RoomItemViewModel)

Decline the invite to room, and close it when it is open.

Declaration

public Task DeclineAsync(RoomItemViewModel room)

Parameters

Type	Name	Description
RoomItemViewModel	room

Returns

Type	Description
Task

DeleteAsync(MessageViewModel)

Delete own message for everyone.

Declaration

public Task DeleteAsync(MessageViewModel message)

Parameters

Type	Name	Description
MessageViewModel	message

Returns

Type	Description
Task

DisposeAsync()

Stop following the engine.

Declaration

public ValueTask DisposeAsync()

Returns

Type	Description
ValueTask

DownloadAsync(MessageViewModel)

Download an attachment into the media cache, decrypting it when needed; return its local path, or null when it failed.

Declaration

public Task<string?> DownloadAsync(MessageViewModel message)

Parameters

Type	Name	Description
MessageViewModel	message

Returns

Type	Description
Task<string>

DownloadForOpeningAsync(MessageViewModel)

Download an attachment and return a copy under its own file name, so the system knows which app opens it; null when it failed.

Declaration

public Task<string?> DownloadForOpeningAsync(MessageViewModel message)

Parameters

Type	Name	Description
MessageViewModel	message

Returns

Type	Description
Task<string>

GoBack()

Go back one step, as Android's back button does: close the panel on top, else leave the open room on narrow screens; return false when there is nothing to go back from, so the app may close.

Declaration

public bool GoBack()

Returns

Type	Description
bool

LeaveAsync(RoomItemViewModel)

Leave room, and close it when it is open.

Declaration

public Task LeaveAsync(RoomItemViewModel room)

Parameters

Type	Name	Description
RoomItemViewModel	room

Returns

Type	Description
Task

MarkRoomRead(RoomItemViewModel)

Mark everything in room read, without opening it.

Declaration

public void MarkRoomRead(RoomItemViewModel room)

Parameters

Type	Name	Description
RoomItemViewModel	room

OpenMatrixLink(string)

Follow a matrix.to link or matrix: URI inside the app: open a room already joined, or put a room, a room ID with the servers to join through, or a person in the room box to join or chat with; return false for other links.

Declaration

public bool OpenMatrixLink(string href)

Parameters

Type	Name	Description
string	href

Returns

Type	Description
bool

ReactAsync(MessageViewModel, string)

React to message with key, usually an emoji; reacting again with the same key does nothing.

Declaration

public Task ReactAsync(MessageViewModel message, string key)

Parameters

Type	Name	Description
MessageViewModel	message
string	key

Returns

Type	Description
Task

ReportMessageAsync(MessageViewModel, string)

Report message of the open room to the admins of the user's server.

Declaration

public Task ReportMessageAsync(MessageViewModel message, string reason)

Parameters

Type	Name	Description
MessageViewModel	message
string	reason

Returns

Type	Description
Task

ReportRoomAsync(string)

Report the open room to the admins of the user's server.

Declaration

public Task ReportRoomAsync(string reason)

Parameters

Type	Name	Description
string	reason

Returns

Type	Description
Task

ReportRoomAsync(RoomItemViewModel, string)

Report room to the admins of the user's server.

Declaration

public Task ReportRoomAsync(RoomItemViewModel room, string reason)

Parameters

Type	Name	Description
RoomItemViewModel	room
string	reason

Returns

Type	Description
Task

ReportUserAsync(string, string)

Report the user userId to the admins of the user's server.

Declaration

public Task ReportUserAsync(string userId, string reason)

Parameters

Type	Name	Description
string	userId
string	reason

Returns

Type	Description
Task

SendFileAsync(Stream, string)

Send a file to the open room as an image, video, audio or file message by its type; files to encrypted rooms are encrypted first.

Declaration

public Task SendFileAsync(Stream content, string fileName)

Parameters

Type	Name	Description
Stream	content	File contents.
string	fileName	Name shown to others.

Returns

Type	Description
Task

SetBlockedAsync(string, bool)

Block userId, so their messages and invites no longer show, or unblock them.

Declaration

public Task SetBlockedAsync(string userId, bool blocked)

Parameters

Type	Name	Description
string	userId
bool	blocked

Returns

Type	Description
Task

SetTagAsync(RoomItemViewModel, string, bool)

Add or remove the tag tag of room; favourite and low priority exclude each other, as in other clients.

Declaration

public Task SetTagAsync(RoomItemViewModel room, string tag, bool on)

Parameters

Type	Name	Description
RoomItemViewModel	room
string	tag
bool	on

Returns

Type	Description
Task

Start()

Start following the engine: connection state, sync changes and late-decrypted messages.

Declaration

public void Start()

StartEdit(MessageViewModel)

Edit own message: its text goes to the composer.

Declaration

public void StartEdit(MessageViewModel message)

Parameters

Type	Name	Description
MessageViewModel	message

StartReply(MessageViewModel)

Answer message with the next message.

Declaration

public void StartReply(MessageViewModel message)

Parameters

Type	Name	Description
MessageViewModel	message

VerifyMemberAsync(MemberItem)

Ask member to verify each other by comparing emoji; the request shows in the verification panel.

Declaration

public Task VerifyMemberAsync(MemberItem member)

Parameters

Type	Name	Description
MemberItem	member

Returns

Type	Description
Task

Events

ComposerFocusRequested

Raised when an action wants the message box focused, such as Reply and Edit.

Declaration

public event Action? ComposerFocusRequested

Event Type

Type	Description
Action

Implements

INotifyPropertyChanged

INotifyPropertyChanging

IAsyncDisposable