protected ColumnViewModelBase(IContextEntry context, ColumnDefinition definition, IConfig config,
IStreamParser parser)
{
Configuration = config;
Definition = definition;
Context = context;
Width = definition.Width;
IsLoading = true;
Statuses = StatusCollection = new SmartCollection <StatusViewModel>();
Parser = parser;
ColumnConfiguration = new ColumnConfigurationViewModel(definition);
ColumnConfiguration.Saved += ColumnConfiguration_Saved;
if (config.General.RealtimeStreaming)
{
Parser.FriendsReceived += Parser_FriendsReceived;
Parser.StatusReceived += Parser_StatusReceived;
Parser.StatusDeleted += Parser_StatusDeleted;
}
ActionDispatcher = new ColumnActionDispatcher();
ActionDispatcher.HeaderClicked += ActionDispatcher_HeaderClicked;
ActionDispatcher.BottomReached += ActionDispatcher_BottomReached;
MaxIdFilterExpression = s => s.MaxID == MaxId - 1;
SinceIdFilterExpression = s => s.SinceID == SinceId;
CountExpression = s => s.Count == config.General.TweetFetchCount;
SubTitle = "@" + context.AccountName;
}
protected ColumnViewModelBase(IContextEntry context, ColumnDefinition definition, IConfig config,
IStreamParser parser, IMessenger messenger = null, IColumnActionDispatcher actionDispatcher = null)
: base(messenger)
{
Configuration = config;
Definition = definition;
Context = context;
Width = definition.Width;
IsLoading = true;
Items = ItemCollection = new SmartCollection <ColumnItem>();
Parser = parser;
MessengerInstance.Register <FilterUpdateMessage>(this, OnFiltersUpdated);
ColumnConfiguration = new ColumnConfigurationViewModel(definition);
ColumnConfiguration.Saved += ColumnConfiguration_Saved;
if (config.General.RealtimeStreaming)
{
Parser.StatusReceived += Parser_StatusReceived;
Parser.StatusDeleted += Parser_ItemDeleted;
Parser.DirectMessageDeleted += Parser_ItemDeleted;
Parser.DirectMessageReceived += Parser_DirectMessageReceived;
Parser.FavoriteEventReceived += Parser_FavoriteEventReceived;
}
ActionDispatcher = actionDispatcher ?? new ColumnActionDispatcher();
ActionDispatcher.HeaderClicked += ActionDispatcher_HeaderClicked;
ActionDispatcher.BottomReached += ActionDispatcher_BottomReached;
MaxIdFilterExpression = s => s.MaxID == MaxId - 1;
SinceIdFilterExpression = s => s.SinceID == SinceId;
CountExpression = s => s.Count == config.General.TweetFetchCount;
SubTitle = "@" + Context.AccountName;
}
public MessageColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser,
IMessenger messenger = null, IColumnActionDispatcher actionDispatcher = null)
: base(context, definition, config, parser, messenger, actionDispatcher)
{
Title = Strings.Messages;
MessengerInstance.Register <DmMessage>(this, OnDirectMessage);
}
public TestColumnMock(IContextEntry context, ColumnDefinition definition, IConfig config = null,
IStreamParser parser = null)
: base(context, definition, config ?? DefaultConfig(), parser ?? DefaultParser())
{
StatusFilterExpression = s => true;
Icon = Icon.User;
}
public AccountEntry(IContextEntry context)
{
Context = context;
AccountName = Context.AccountName;
ProfileImage = Context.ProfileImageUrl;
_RequiresConfirmation = Context.RequiresConfirmation;
}
public FavoritesColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser,
IMessenger messenger = null)
: base(context, definition, config, parser, messenger)
{
MaxIdFilterExpressionFavorites = s => s.MaxID == MaxId - 1;
SinceIdFilterExpressionFavorites = s => s.SinceID == SinceId;
Title = Strings.Favourites;
}
public ScheduleColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser,
IScheduler scheduler, IMessenger messenger = null)
: base(context, definition, config, parser, messenger)
{
Scheduler = scheduler;
Title = Strings.Schedule;
Scheduler.JobListUpdated += Scheduler_JobListUpdated;
}
public async Task ViewStatus(StatusViewModel status, IContextEntry context)
{
Action <ITweetDetailsViewModel> vmSetup = vm =>
{
vm.Context = context;
vm.DisplayTweet = status;
};
await ShowWindow <TweetDetailsDialog, ITweetDetailsViewModel>(vmSetup);
}
public MessageViewModel(DirectMessage model, IContextEntry context, IConfig config, IViewServiceRepository viewServices)
: base(config, viewServices)
{
Model = model;
Context = context;
User = new UserViewModel(model.Sender);
Partner = new UserViewModel(model.SenderID == context.UserId
? model.Recipient
: model.Sender);
IsIncoming = Model.SenderID != context.UserId;
}
public MessageViewModel(DirectMessage model, IContextEntry context, IConfig config, IViewServiceRepository viewServices)
: base(config, viewServices)
{
Model = model;
Context = context;
User = new UserViewModel(model.Sender);
Partner = new UserViewModel(model.SenderID == context.UserId
? model.Recipient
: model.Sender);
IsIncoming = Model.SenderID != context.UserId;
BlockUserCommand = new LogMessageCommand("Tried to block user from MessageViewModel", LogLevel.Warn);
ReportSpamCommand = new LogMessageCommand("Tried to report user from MessageViewModel", LogLevel.Warn);
}
public StatusViewModel(Status model, IContextEntry context, IConfig config, IViewServiceRepository viewServiceRepo)
: base(config, viewServiceRepo)
{
Context = context;
Model = model;
OriginalStatus = Model;
if (OriginalStatus.RetweetedStatus != null && OriginalStatus.RetweetedStatus.StatusID != 0)
{
Model = OriginalStatus.RetweetedStatus;
SourceUser = new UserViewModel(OriginalStatus.User);
}
else
{
Model = OriginalStatus;
SourceUser = null;
}
HasSensibleContent = config?.General?.FilterSensitiveTweets == true && Model.PossiblySensitive;
User = new UserViewModel(Model.User);
Dispatcher = new DispatcherHelperWrapper();
RetweetedBy = new SmartCollection <UserViewModel>();
}
public StatusViewModel(Status model, IContextEntry context, IConfig config, IViewServiceRepository viewServiceRepo)
{
Config = config;
Context = context;
ViewServiceRepository = viewServiceRepo;
Model = model;
OriginalStatus = Model;
if (OriginalStatus.RetweetedStatus != null && OriginalStatus.RetweetedStatus.StatusID != 0)
{
Model = OriginalStatus.RetweetedStatus;
SourceUser = new UserViewModel(OriginalStatus.User);
}
else
{
Model = OriginalStatus;
SourceUser = null;
}
User = new UserViewModel(Model.User);
Dispatcher = new DispatcherHelperWrapper();
RetweetedBy = new SmartCollection <UserViewModel>();
}
internal void OverwriteContext(IContextEntry context)
{
Context = context;
}
public StaticColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser,
IMessenger messenger = null)
: base(context, definition, config, parser, messenger)
{
}
public MentionsColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser)
: base(context, definition, config, parser)
{
Icon = Icon.Mentions;
Title = Strings.Mentions;
}
public async Task OnLoad(object data)
{
if (ProfileId == 0 && string.IsNullOrWhiteSpace(ScreenName))
{
Close(false);
return;
}
IsBusy = true;
var contextId = await(Cache?.FindFriend(ProfileId) ?? Task.FromResult(0ul));
IContextEntry friendContext = ContextList.Contexts.FirstOrDefault(ctx => ctx.UserId == contextId);
Context = friendContext ?? ContextList.Contexts.FirstOrDefault(ctx => ctx.IsDefault) ?? ContextList.Contexts.First();
UserEx user = null;
try
{
if (ProfileId == 0)
{
user = await Context.Twitter.Users.ShowUser(ScreenName, true);
}
else
{
user = await Context.Twitter.Users.ShowUser(ProfileId, true);
}
}
catch (Exception ex)
{
LogTo.WarnException("Failed to load user profile", ex);
Notifier.DisplayMessage(ex.GetReason(), NotificationType.Error);
}
if (user == null)
{
Notifier.DisplayMessage(Strings.UserNotFound, NotificationType.Error);
Close(false);
return;
}
User = new UserViewModel(user);
Friendship = await Context.Twitter.Friendships.GetFriendshipWith(Context.UserId, User.UserId);
UserPages = new List <UserSubPage>
{
new UserSubPage(Strings.Tweets, LoadStatuses, LoadMoreStatuses, User.Model.StatusesCount)
{
Dispatcher = Dispatcher
},
new UserSubPage(Strings.Following, LoadFollowings, User.Model.FriendsCount)
{
Dispatcher = Dispatcher
},
new UserSubPage(Strings.Followers, LoadFollowers, User.Model.FollowersCount)
{
Dispatcher = Dispatcher
}
};
RaisePropertyChanged(nameof(UserPages));
await Dispatcher.RunAsync(Center);
IsBusy = false;
}
/// <summary>
/// Initializes a new instance of the <see cref="StreamParser" /> class.
/// </summary>
/// <param name="stream"> The user stream. </param>
/// <param name="context"> The context this stream is associated with </param>
private StreamParser(IStreamingConnection stream, IContextEntry context)
{
AssociatedContext = context;
Connections = new List <IStreaming>();
Stream = stream;
}
/// <summary>
/// Creates a new parser for the specified stream.
/// </summary>
/// <param name="userStream"> The stream. </param>
/// <param name="context"> The context this stream is associated with </param>
/// <returns> The created parser. </returns>
public static StreamParser Create(IStreamingConnection userStream, IContextEntry context)
{
return(new StreamParser(userStream, context));
}
/// <summary>
///
/// </summary>
/// <param name="context"></param>
/// <param name="loadImage">Disable this during tests so wpf won't try to load the image</param>
public AccountEntry(IContextEntry context, bool loadImage = true)
{
Context = context;
Image = loadImage ? new BitmapImage(context.ProfileImageUrl) : new BitmapImage();
}
public TestColumn(IContextEntry context = null, IConfig config = null, IStreamParser parser = null)
: base(
context ?? DefaultContext(), new ColumnDefinition(ColumnType.Mentions), config ?? DefaultConfig(),
parser ?? DefaultParser())
{
}
public UserColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser)
: base(context, definition, config, parser)
{
UserId = definition.TargetAccounts.First();
SubTitle = "";
}
public TestColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser)
: base(context, definition, config, parser)
{
StatusFilterExpression = s => true;
Icon = Icon.User;
}
public AccountEntry(IContextEntry context)
{
Context = context;
Image = new BitmapImage(context.ProfileImageUrl);
}
public MessageColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser,
IMessenger messenger = null)
: base(context, definition, config, parser, messenger)
{
MessengerInstance.Register <DmMessage>(this, OnDirectMessage);
}
public InferenceState Push(IContextEntry entry) => new InferenceState(this.Fresh, this.Context.Add(entry));
public TestUserColumn(IContextEntry context = null, ColumnDefinition definition = null, IConfig config = null, IStreamParser parser = null)
: base(context ?? DefaultContext(), definition ?? DefaultDefinition(), config ?? DefaultConfig(), parser ?? DefaultParser())
{
}
// TODO: Implement joined timelines for multiple contexts
public TimelineColumn(IContextEntry context, ColumnDefinition definition, IConfig config, IStreamParser parser)
: base(context, definition, config, parser)
{
Title = Strings.Timeline;
}
