Ejemplo n.º 1
0
        /// <summary>
        /// Initializes a new instance of the <see cref="InlineCommentPeekViewModel"/> class.
        /// </summary>
        public InlineCommentPeekViewModel(
            IInlineCommentPeekService peekService,
            IPeekSession peekSession,
            IPullRequestSessionManager sessionManager,
            INextInlineCommentCommand nextCommentCommand,
            IPreviousInlineCommentCommand previousCommentCommand)
        {
            Guard.ArgumentNotNull(peekService, nameof(peekService));
            Guard.ArgumentNotNull(peekSession, nameof(peekSession));
            Guard.ArgumentNotNull(sessionManager, nameof(sessionManager));
            Guard.ArgumentNotNull(nextCommentCommand, nameof(nextCommentCommand));
            Guard.ArgumentNotNull(previousCommentCommand, nameof(previousCommentCommand));

            this.peekService    = peekService;
            this.peekSession    = peekSession;
            this.sessionManager = sessionManager;
            triggerPoint        = peekSession.GetTriggerPoint(peekSession.TextView.TextBuffer);

            peekSession.Dismissed += (s, e) => Dispose();

            NextComment = ReactiveCommand.CreateAsyncTask(
                Observable.Return(nextCommentCommand.Enabled),
                _ => nextCommentCommand.Execute(new InlineCommentNavigationParams
            {
                FromLine = peekService.GetLineNumber(peekSession, triggerPoint).Item1,
            }));

            PreviousComment = ReactiveCommand.CreateAsyncTask(
                Observable.Return(previousCommentCommand.Enabled),
                _ => previousCommentCommand.Execute(new InlineCommentNavigationParams
            {
                FromLine = peekService.GetLineNumber(peekSession, triggerPoint).Item1,
            }));
        }
        /// <summary>
        /// Initializes a new instance of the <see cref="InlineCommentPeekViewModel"/> class.
        /// </summary>
        public InlineCommentPeekViewModel(IInlineCommentPeekService peekService,
                                          IPeekSession peekSession,
                                          IPullRequestSessionManager sessionManager,
                                          INextInlineCommentCommand nextCommentCommand,
                                          IPreviousInlineCommentCommand previousCommentCommand,
                                          IViewViewModelFactory factory)
        {
            Guard.ArgumentNotNull(peekService, nameof(peekService));
            Guard.ArgumentNotNull(peekSession, nameof(peekSession));
            Guard.ArgumentNotNull(sessionManager, nameof(sessionManager));
            Guard.ArgumentNotNull(nextCommentCommand, nameof(nextCommentCommand));
            Guard.ArgumentNotNull(previousCommentCommand, nameof(previousCommentCommand));
            Guard.ArgumentNotNull(factory, nameof(factory));

            this.peekService    = peekService;
            this.peekSession    = peekSession;
            this.sessionManager = sessionManager;
            this.factory        = factory;
            triggerPoint        = peekSession.GetTriggerPoint(peekSession.TextView.TextBuffer);

            peekSession.Dismissed += (s, e) => Dispose();

            Close = this.WhenAnyValue(x => x.Thread)
                    .Where(x => x != null)
                    .SelectMany(x => x.IsNewThread
                    ? x.Comments.Single().CancelEdit.SelectUnit()
                    : Observable.Never <Unit>());

            NextComment = ReactiveCommand.CreateFromTask(
                () => nextCommentCommand.Execute(new InlineCommentNavigationParams
            {
                FromLine = peekService.GetLineNumber(peekSession, triggerPoint).Item1,
            }),
                Observable.Return(nextCommentCommand.Enabled));

            PreviousComment = ReactiveCommand.CreateFromTask(
                () => previousCommentCommand.Execute(new InlineCommentNavigationParams
            {
                FromLine = peekService.GetLineNumber(peekSession, triggerPoint).Item1,
            }),
                Observable.Return(previousCommentCommand.Enabled));
        }