public GistView()
{
HeaderView.Image = Images.LoginUserUnknown;
HeaderView.SubImageView.TintColor = UIColor.FromRGB(243, 156, 18);
this.WhenAnyValue(x => x.ViewModel.ShowMenuCommand)
.Select(x => x.ToBarButtonItem(UIBarButtonSystemItem.Action))
.Subscribe(x => NavigationItem.RightBarButtonItem = x);
this.WhenAnyValue(x => x.ViewModel.GoToOwnerCommand)
.Select(x => x != null ? new Action(() => ViewModel.GoToOwnerCommand.ExecuteIfCan()) : null)
.Subscribe(x => HeaderView.ImageButtonAction = x);
Appeared.Take(1).Delay(TimeSpan.FromSeconds(0.35f))
.ObserveOn(RxApp.MainThreadScheduler)
.Select(_ => this.WhenAnyValue(x => x.ViewModel.IsStarred).Where(x => x.HasValue))
.Switch()
.Select(x => x.Value ? Octicon.Star.ToImage() : null)
.Subscribe(HeaderView.SetSubImage);
_splitRow1 = new SplitViewElement();
_splitRow1.Button1 = new SplitViewElement.SplitButton(Octicon.Lock.ToImage(), string.Empty);
_splitRow1.Button2 = new SplitViewElement.SplitButton(Octicon.Package.ToImage(), string.Empty);
_splitRow2 = new SplitViewElement();
_splitRow2.Button1 = new SplitViewElement.SplitButton(Octicon.Pencil.ToImage(), string.Empty);
_splitRow2.Button2 = new SplitViewElement.SplitButton(Octicon.Star.ToImage(), string.Empty, () => ViewModel.ToggleStarCommand.ExecuteIfCan());
_ownerElement = new StringElement("Owner", string.Empty)
{
Image = Octicon.Person.ToImage(),
ImageTintColor = Theme.PrimaryNavigationBarColor
};
this.WhenAnyValue(x => x.ViewModel.IsStarred)
.Where(x => x.HasValue)
.Select(x => x.Value ? "Starred!" : "Unstarred")
.Subscribe(x => _splitRow2.Button2.Text = x);
this.WhenAnyValue(x => x.ViewModel.Gist)
.IsNotNull()
.SubscribeSafe(x =>
{
var publicGist = x.Public.HasValue && x.Public.Value;
var revisionCount = x.History == null ? 0 : x.History.Count;
_splitRow1.Button1.Text = publicGist ? "Public" : "Private";
_splitRow1.Button2.Text = revisionCount + " Revisions";
var delta = DateTimeOffset.UtcNow.UtcDateTime - x.UpdatedAt.UtcDateTime;
if (delta.Days <= 0)
{
_splitRow2.Button1.Text = "Created Today";
}
else
{
_splitRow2.Button1.Text = string.Format("{0} Days Old", delta.Days);
}
});
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
HeaderView.Image = Images.LoginUserUnknown;
_sourceSection = new Section
{
new StringElement("Commits", () => ViewModel.GoToCommitsCommand.ExecuteIfCan(), Octicon.GitCommit.ToImage()),
new StringElement("Pull Requests", () => ViewModel.GoToPullRequestsCommand.ExecuteIfCan(), Octicon.GitPullRequest.ToImage()),
new StringElement("Source", () => ViewModel.GoToSourceCommand.ExecuteIfCan(), Octicon.Code.ToImage()),
};
_ownerElement = new StringElement("Owner", string.Empty)
{
Image = Octicon.Person.ToImage()
};
_ownerElement.Tapped += () => ViewModel.GoToOwnerCommand.ExecuteIfCan();
this.WhenAnyValue(x => x.ViewModel.Repository)
.Subscribe(x => _ownerElement.Value = x == null ? string.Empty : x.Owner.Login);
HeaderView.SubImageView.TintColor = UIColor.FromRGB(243, 156, 18);
this.WhenAnyValue(x => x.ViewModel.GoToOwnerCommand).Subscribe(x =>
HeaderView.ImageButtonAction = x != null ? new Action(() => ViewModel.GoToOwnerCommand.ExecuteIfCan()) : null);
_splitElements[0] = new SplitViewElement();
_splitElements[0].Button1 = new SplitViewElement.SplitButton(Octicon.Lock.ToImage(), string.Empty);
_splitElements[0].Button2 = new SplitViewElement.SplitButton(Octicon.Package.ToImage(), string.Empty);
_splitElements[1] = new SplitViewElement();
_splitElements[1].Button1 = new SplitViewElement.SplitButton(Octicon.IssueOpened.ToImage(), string.Empty, () => ViewModel.GoToIssuesCommand.ExecuteIfCan());
_splitElements[1].Button2 = new SplitViewElement.SplitButton(Octicon.Organization.ToImage(), string.Empty, () => ViewModel.GoToContributors.ExecuteIfCan());
_splitElements[2] = new SplitViewElement();
_splitElements[2].Button1 = new SplitViewElement.SplitButton(Octicon.Tag.ToImage(), string.Empty, () => ViewModel.GoToReleasesCommand.ExecuteIfCan());
_splitElements[2].Button2 = new SplitViewElement.SplitButton(Octicon.GitBranch.ToImage(), string.Empty, () => ViewModel.GoToBranchesCommand.ExecuteIfCan());
var stargazers = _split.AddButton("Stargazers", "-", () => ViewModel.GoToStargazersCommand.ExecuteIfCan());
var watchers = _split.AddButton("Watchers", "-", () => ViewModel.GoToWatchersCommand.ExecuteIfCan());
var forks = _split.AddButton("Forks", "-", () => ViewModel.GoToForksCommand.ExecuteIfCan());
this.WhenAnyValue(x => x.ViewModel.Stargazers)
.Select(x => x != null ? x.ToString() : "-")
.Subscribe(x => stargazers.Text = x);
this.WhenAnyValue(x => x.ViewModel.Watchers)
.Select(x => x != null ? x.ToString() : "-")
.Subscribe(x => watchers.Text = x);
this.WhenAnyValue(x => x.ViewModel.Repository.ForksCount)
.Subscribe(x => forks.Text = x.ToString());
this.WhenAnyValue(x => x.ViewModel.Repository)
.IsNotNull()
.Subscribe(x =>
{
_splitElements[0].Button1.Text = x.Private ? "Private" : "Public";
_splitElements[0].Button2.Text = x.Language ?? "N/A";
_splitElements[1].Button1.Text = x.OpenIssuesCount + (x.OpenIssuesCount == 1 ? " Issue" : " Issues");
});
Appeared.Take(1)
.Select(_ => Observable.Timer(TimeSpan.FromSeconds(0.35f)))
.Switch()
.ObserveOn(RxApp.MainThreadScheduler)
.Select(_ => this.WhenAnyValue(x => x.ViewModel.IsStarred).Where(x => x.HasValue))
.Switch()
.Subscribe(x => HeaderView.SetSubImage(x.Value ? Octicon.Star.ToImage() : null));
this.WhenAnyValue(x => x.ViewModel.RepositoryName)
.Subscribe(x => HeaderView.Text = x);
this.WhenAnyValue(x => x.ViewModel.ShowMenuCommand)
.Select(x => x.ToBarButtonItem(UIBarButtonSystemItem.Action))
.Subscribe(x => NavigationItem.RightBarButtonItem = x);
this.WhenAnyValue(x => x.ViewModel.Branches)
.Select(x => x == null ? "- Branches" : (x.Count >= 100 ? "100+" : x.Count.ToString()) + (x.Count == 1 ? " Branch" : " Branches"))
.SubscribeSafe(x => _splitElements[2].Button2.Text = x);
this.WhenAnyValue(x => x.ViewModel.Contributors)
.Select(x => x == null ? "- Contributors" : (x >= 100 ? "100+" : x.ToString()) + (x == 1 ? " Contributor" : " Contributors"))
.SubscribeSafe(x => _splitElements[1].Button2.Text = x);
this.WhenAnyValue(x => x.ViewModel.Releases)
.Select(x => x == null ? "- Releases" : (x >= 100 ? "100+" : x.ToString()) + (x == 1 ? " Release" : " Releases"))
.SubscribeSafe(x => _splitElements[2].Button1.Text = x);
this.WhenAnyValue(x => x.ViewModel.Description)
.Subscribe(x => {
HeaderView.SubText = x;
RefreshHeaderView();
});
this.WhenAnyValue(x => x.ViewModel.Avatar)
.Subscribe(x => HeaderView.SetImage(x?.ToUri(128), Images.LoginUserUnknown));
this.WhenAnyValue(x => x.ViewModel.Repository)
.IsNotNull()
.Subscribe(_ => Render());
this.WhenAnyValue(x => x.ViewModel.Readme)
.Where(x => x != null && ViewModel.Repository != null)
.Subscribe(_ => Render());
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
Title = "Gist";
var editButton = NavigationItem.RightBarButtonItem = new UIBarButtonItem(UIBarButtonSystemItem.Action);
HeaderView.SetImage(null, Images.Avatar);
HeaderView.Text = "Gist #" + ViewModel.Id;
HeaderView.SubImageView.TintColor = UIColor.FromRGB(243, 156, 18);
Appeared.Take(1)
.Select(_ => Observable.Timer(TimeSpan.FromSeconds(0.35f)).Take(1))
.Switch()
.Select(_ => ViewModel.Bind(x => x.IsStarred, true))
.Switch()
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(x => HeaderView.SetSubImage(x ? Octicon.Star.ToImage() : null));
TableView.RowHeight = UITableView.AutomaticDimension;
TableView.EstimatedRowHeight = 44f;
_split = new SplitButtonElement();
var files = _split.AddButton("Files", "-");
var comments = _split.AddButton("Comments", "-");
var forks = _split.AddButton("Forks", "-");
_splitRow1 = new SplitViewElement(Octicon.Lock.ToImage(), Octicon.Package.ToImage());
_splitRow2 = new SplitViewElement(Octicon.Calendar.ToImage(), Octicon.Star.ToImage());
_ownerElement = new StringElement("Owner", string.Empty, UITableViewCellStyle.Value1)
{
Image = Octicon.Person.ToImage(),
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
OnActivation(d =>
{
d(editButton.GetClickedObservable().Subscribe(_ => ShareButtonTap(editButton)));
d(_ownerElement.Clicked.BindCommand(ViewModel.GoToUserCommand));
d(ViewModel.Bind(x => x.IsStarred, true).Subscribe(isStarred => _splitRow2.Button2.Text = isStarred ? "Starred" : "Not Starred"));
d(ViewModel.BindCollection(x => x.Comments, true).Subscribe(_ => RenderGist()));
d(HeaderView.Clicked.BindCommand(ViewModel.GoToUserCommand));
d(ViewModel.Bind(x => x.Gist, true).Where(x => x != null).Subscribe(gist =>
{
var daysOld = gist.CreatedAt.TotalDaysAgo();
_splitRow1.Button1.Text = gist.Public ? "Public" : "Private";
_splitRow1.Button2.Text = (gist.History?.Count ?? 0) + " Revisions";
_splitRow2.Button1.Text = daysOld == 0 ? "Created today" : "day".ToQuantity(daysOld) + " old";
_ownerElement.Value = gist.Owner?.Login ?? "Unknown";
files.Text = gist.Files?.Count.ToString() ?? "-";
comments.Text = gist.Comments.ToString();
forks.Text = gist.Forks?.Count.ToString() ?? "-";
HeaderView.SubText = gist.Description;
HeaderView.Text = gist.Files?.Select(x => x.Key).FirstOrDefault() ?? HeaderView.Text;
HeaderView.SetImage(gist.Owner?.AvatarUrl, Images.Avatar);
RenderGist();
RefreshHeaderView();
}));
});
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
HeaderView.Image = Images.LoginUserUnknown;
HeaderView.SubImageView.TintColor = UIColor.FromRGB(243, 156, 18);
Appeared.Take(1)
.Select(_ => Observable.Timer(TimeSpan.FromSeconds(0.35f)).Take(1))
.Switch()
.Select(_ => this.WhenAnyValue(x => x.ViewModel.IsStarred).Where(x => x.HasValue))
.Switch()
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(x => HeaderView.SetSubImage(x.Value ? Octicon.Star.ToImage() : null));
var events = new StringElement("Events", Octicon.Rss.ToImage())
{
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
var issuesElement = new StringElement("Issues", Octicon.IssueOpened.ToImage())
{
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
var commitsElement = new StringElement("Commits", Octicon.GitCommit.ToImage())
{
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
var pullRequestsElement = new StringElement("Pull Requests", Octicon.GitPullRequest.ToImage())
{
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
var sourceElement = new StringElement("Source", Octicon.Code.ToImage())
{
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
var websiteElement = new StringElement("Website", Octicon.Globe.ToImage())
{
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
var readmeElement = new StringElement("Readme", Octicon.Book.ToImage())
{
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
var forkedElement = new StringElement("Fork", string.Empty)
{
Image = Octicon.RepoForked.ToImage(),
Font = StringElement.DefaultDetailFont,
Accessory = UITableViewCellAccessory.DisclosureIndicator
};
_splitElements[0] = new SplitViewElement(Octicon.Lock.ToImage(), Octicon.Package.ToImage());
_splitElements[1] = new SplitViewElement(Octicon.IssueOpened.ToImage(), Octicon.Organization.ToImage());
_splitElements[2] = new SplitViewElement(Octicon.Tag.ToImage(), Octicon.GitBranch.ToImage());
var stargazers = _split.AddButton("Stargazers", "-");
var watchers = _split.AddButton("Watchers", "-");
var forks = _split.AddButton("Forks", "-");
var renderFunc = new Action(() => {
var model = ViewModel.Repository;
var sec1 = new Section();
sec1.Add(_splitElements);
if (model.Parent != null)
{
forkedElement.Value = model.Parent.FullName;
sec1.Add(forkedElement);
}
var sec2 = new Section {
events
};
if (model.HasIssues)
{
sec2.Add(issuesElement);
}
if (ViewModel.Readme != null)
{
sec2.Add(readmeElement);
}
Root.Reset(new Section {
_split
}, sec1, sec2, new Section {
commitsElement, pullRequestsElement, sourceElement
});
if (!string.IsNullOrEmpty(model.Homepage))
{
Root.Add(new Section {
websiteElement
});
}
});
OnActivation(d => {
d(HeaderView.Clicked.InvokeCommand(ViewModel.GoToOwnerCommand));
d(_splitElements[1].Button1.Clicked.InvokeCommand(ViewModel.GoToIssuesCommand));
d(_splitElements[1].Button2.Clicked.InvokeCommand(ViewModel.GoToContributors));
d(_splitElements[2].Button1.Clicked.InvokeCommand(ViewModel.GoToReleasesCommand));
d(_splitElements[2].Button2.Clicked.InvokeCommand(ViewModel.GoToBranchesCommand));
d(events.Clicked.InvokeCommand(ViewModel.GoToEventsCommand));
d(issuesElement.Clicked.InvokeCommand(ViewModel.GoToIssuesCommand));
d(websiteElement.Clicked.InvokeCommand(ViewModel.GoToHomepageCommand));
d(forkedElement.Clicked.InvokeCommand(ViewModel.GoToForkParentCommand));
d(readmeElement.Clicked.InvokeCommand(ViewModel.GoToReadmeCommand));
d(stargazers.Clicked.InvokeCommand(ViewModel.GoToStargazersCommand));
d(watchers.Clicked.InvokeCommand(ViewModel.GoToWatchersCommand));
d(forks.Clicked.InvokeCommand(ViewModel.GoToForksCommand));
d(commitsElement.Clicked.InvokeCommand(ViewModel.GoToCommitsCommand));
d(pullRequestsElement.Clicked.InvokeCommand(ViewModel.GoToPullRequestsCommand));
d(sourceElement.Clicked.InvokeCommand(ViewModel.GoToSourceCommand));
d(this.WhenAnyValue(x => x.ViewModel.Stargazers)
.Select(x => x != null ? x.ToString() : "-")
.Subscribe(x => stargazers.Text = x));
d(this.WhenAnyValue(x => x.ViewModel.Watchers)
.Select(x => x != null ? x.ToString() : "-")
.Subscribe(x => watchers.Text = x));
d(this.WhenAnyValue(x => x.ViewModel.Repository.ForksCount)
.Subscribe(x => forks.Text = x.ToString()));
d(this.WhenAnyValue(x => x.ViewModel.Repository)
.IsNotNull()
.Subscribe(x =>
{
_splitElements[0].Button1.Text = x.Private ? "Private" : "Public";
_splitElements[0].Button2.Text = x.Language ?? "N/A";
_splitElements[1].Button1.Text = x.OpenIssuesCount + (x.OpenIssuesCount == 1 ? " Issue" : " Issues");
}));
d(this.WhenAnyValue(x => x.ViewModel.RepositoryName)
.Subscribe(x => HeaderView.Text = x));
d(this.WhenAnyValue(x => x.ViewModel.ShowMenuCommand)
.ToBarButtonItem(UIBarButtonSystemItem.Action, x => NavigationItem.RightBarButtonItem = x));
d(this.WhenAnyValue(x => x.ViewModel.Branches)
.Select(x => x == null ? "Branches" : (x.Count >= 100 ? "100+" : x.Count.ToString()) + (x.Count == 1 ? " Branch" : " Branches"))
.SubscribeSafe(x => _splitElements[2].Button2.Text = x));
d(this.WhenAnyValue(x => x.ViewModel.Contributors)
.Select(x => x == null ? "Contributors" : (x >= 100 ? "100+" : x.ToString()) + (x == 1 ? " Contributor" : " Contributors"))
.SubscribeSafe(x => _splitElements[1].Button2.Text = x));
d(this.WhenAnyValue(x => x.ViewModel.Releases)
.Select(x => x == null ? "Releases" : (x >= 100 ? "100+" : x.ToString()) + (x == 1 ? " Release" : " Releases"))
.SubscribeSafe(x => _splitElements[2].Button1.Text = x));
d(this.WhenAnyValue(x => x.ViewModel.Description).Subscribe(x => RefreshHeaderView(subtext: x)));
d(this.WhenAnyValue(x => x.ViewModel.Avatar)
.Subscribe(x => HeaderView.SetImage(x?.ToUri(128), Images.LoginUserUnknown)));
d(this.WhenAnyValue(x => x.ViewModel.Repository)
.IsNotNull()
.Subscribe(_ => renderFunc()));
d(this.WhenAnyValue(x => x.ViewModel.Readme)
.Where(x => x != null && ViewModel.Repository != null)
.Subscribe(_ => renderFunc()));
});
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
HeaderView.SetImage(null, Images.Avatar);
var compose = new UIBarButtonItem(UIBarButtonSystemItem.Compose);
var more = new UIBarButtonItem(UIBarButtonSystemItem.Action);
NavigationItem.RightBarButtonItems = new[] { more, compose };
var split = new SplitButtonElement();
var commentCount = split.AddButton("Comments", "-");
var watchers = split.AddButton("Watchers", "-");
ICollection <Section> root = new LinkedList <Section>();
root.Add(new Section {
split
});
var secDetails = new Section();
root.Add(secDetails);
this.WhenAnyValue(x => x.ViewModel.ShowDescription)
.DistinctUntilChanged()
.Subscribe(x =>
{
if (x)
{
secDetails.Insert(0, UITableViewRowAnimation.None, _descriptionElement);
}
else
{
secDetails.Remove(_descriptionElement);
}
});
this.WhenAnyValue(x => x.ViewModel.Description)
.Where(x => !string.IsNullOrWhiteSpace(x))
.Select(x => new DescriptionModel(x, (int)UIFont.PreferredSubheadline.PointSize, true))
.Select(x => new MarkdownView {
Model = x
}.GenerateString())
.Subscribe(_descriptionElement.SetValue);
var split1 = new SplitViewElement(AtlassianIcon.Configure.ToImage(), AtlassianIcon.Error.ToImage());
var split2 = new SplitViewElement(AtlassianIcon.Flag.ToImage(), AtlassianIcon.Spacedefault.ToImage());
var split3 = new SplitViewElement(AtlassianIcon.Copyclipboard.ToImage(), AtlassianIcon.Calendar.ToImage());
secDetails.Add(split1);
secDetails.Add(split2);
secDetails.Add(split3);
var assigneeElement = new ButtonElement("Assigned", string.Empty, UITableViewCellStyle.Value1)
{
Image = AtlassianIcon.User.ToImage(),
};
secDetails.Add(assigneeElement);
var commentsSection = new Section("Comments");
root.Add(commentsSection);
var addComment = new ButtonElement("Add Comment")
{
Image = AtlassianIcon.Addcomment.ToImage()
};
commentsSection.Reset(new[] { addComment });
ViewModel
.Comments
.ChangedObservable()
.Subscribe(x =>
{
if (x.Count > 0)
{
var comments = x.Select(y => new Comment(y.Avatar.ToUrl(), y.Name, y.Content, y.CreatedOn)).ToList();
var commentModel = new CommentModel(comments, (int)UIFont.PreferredSubheadline.PointSize);
var content = new CommentsView {
Model = commentModel
}.GenerateString();
_commentsElement.SetValue(content);
commentsSection.Insert(0, UITableViewRowAnimation.None, _commentsElement);
}
else
{
commentsSection.Remove(_commentsElement);
}
});
Root.Reset(root);
OnActivation(d =>
{
this.WhenAnyValue(x => x.ViewModel.Issue)
.Where(x => x != null)
.Subscribe(x =>
{
var avatarUrl = x.ReportedBy?.Avatar;
HeaderView.Text = x.Title;
HeaderView.SubText = "Updated " + ViewModel.Issue.UtcLastUpdated.Humanize();
HeaderView.SetImage(new Avatar(avatarUrl).ToUrl(128), Images.Avatar);
TableView.TableHeaderView = HeaderView;
})
.AddTo(d);
this.WhenAnyObservable(x => x.ViewModel.DismissCommand)
.Subscribe(_ => NavigationController.PopViewController(true))
.AddTo(d);
this.WhenAnyValue(x => x.ViewModel.Issue)
.Subscribe(x =>
{
split1.Button1.Text = x?.Status;
split1.Button2.Text = x?.Priority;
split2.Button1.Text = x?.Metadata?.Kind;
split2.Button2.Text = x?.Metadata?.Component ?? "No Component";
split3.Button1.Text = x?.Metadata?.Version ?? "No Version";
split3.Button2.Text = x?.Metadata?.Milestone ?? "No Milestone";
})
.AddTo(d);
HeaderView
.Clicked
.BindCommand(this, x => x.ViewModel.GoToReporterCommand)
.AddTo(d);
compose
.GetClickedObservable()
.SelectUnit()
.BindCommand(ViewModel.GoToEditCommand)
.AddTo(d);
addComment
.Clicked
.Subscribe(_ => NewCommentViewController.Present(this, ViewModel.AddComment))
.AddTo(d);
assigneeElement
.BindValue(this.WhenAnyValue(x => x.ViewModel.Assigned))
.AddTo(d);
assigneeElement
.BindDisclosure(
this.WhenAnyValue(x => x.ViewModel.Assigned)
.Select(x => !string.Equals(x, "Unassigned", StringComparison.OrdinalIgnoreCase)))
.AddTo(d);
assigneeElement
.Clicked
.SelectUnit()
.BindCommand(ViewModel.GoToAssigneeCommand)
.AddTo(d);
more.Bind(ViewModel.ShowMenuCommand)
.AddTo(d);
this.WhenAnyValue(x => x.ViewModel.Issue)
.Select(x => x != null)
.Subscribe(x => compose.Enabled = x)
.AddTo(d);
this.WhenAnyObservable(x => x.ViewModel.Comments.CountChanged)
.StartWith(ViewModel.Comments.Count)
.Subscribe(x => commentCount.Text = x.ToString())
.AddTo(d);
this.WhenAnyValue(x => x.ViewModel.Issue.FollowerCount)
.Subscribe(x => watchers.Text = x.ToString())
.AddTo(d);
});
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
HeaderView.Image = Images.LoginUserUnknown;
HeaderView.SubImageView.TintColor = UIColor.FromRGB(243, 156, 18);
var headerSection = new Section();
var filesSection = new Section();
var split = new SplitButtonElement();
var files = split.AddButton("Files", "-");
var comments = split.AddButton("Comments", "-");
var forks = split.AddButton("Forks", "-");
headerSection.Add(split);
var footerButton = new TableFooterButton("Add Comment");
var commentsSection = new Section(null, footerButton);
var commentsElement = new HtmlElement("comments");
commentsSection.Add(commentsElement);
var splitRow1 = new SplitViewElement(Octicon.Lock.ToImage(), Octicon.Package.ToImage());
var splitRow2 = new SplitViewElement(Octicon.Pencil.ToImage(), Octicon.Star.ToImage());
var ownerElement = new ButtonElement("Owner", Octicon.Person.ToImage());
var detailsSection = new Section {
splitRow1, splitRow2, ownerElement
};
Root.Reset(headerSection, detailsSection, filesSection, commentsSection);
Appeared.Take(1).Delay(TimeSpan.FromSeconds(0.35f))
.ObserveOn(RxApp.MainThreadScheduler)
.Select(_ => this.WhenAnyValue(x => x.ViewModel.IsStarred).Where(x => x.HasValue))
.Switch()
.Select(x => x.Value ? Octicon.Star.ToImage() : null)
.Subscribe(HeaderView.SetSubImage);
ViewModel.Comments.Changed.Subscribe(_ => {
var commentModels = ViewModel.Comments
.Select(x => {
var avatarUrl = x?.User?.AvatarUrl;
var avatar = new GitHubAvatar(avatarUrl);
return(new Comment(avatar.ToUri(), x.User.Login, x.BodyHtml, x.CreatedAt.UtcDateTime.Humanize()));
}).ToList();
if (commentModels.Count > 0)
{
var model = new CommentModel(commentModels, (int)UIFont.PreferredSubheadline.PointSize);
var razorView = new CommentsView {
Model = model
};
var html = razorView.GenerateString();
commentsElement.Value = html;
if (!commentsSection.Contains(commentsElement))
{
commentsSection.Insert(0, UITableViewRowAnimation.Fade, commentsElement);
}
}
else
{
commentsSection.Remove(commentsElement);
}
});
OnActivation(d => {
d(footerButton.Clicked.InvokeCommand(ViewModel.AddCommentCommand));
d(HeaderView.Clicked.InvokeCommand(ViewModel.GoToOwnerCommand));
d(commentsElement.UrlRequested.InvokeCommand(ViewModel.GoToUrlCommand));
d(splitRow2.Button2.Clicked.InvokeCommand(ViewModel.ToggleStarCommand));
d(ownerElement.Clicked.InvokeCommand(ViewModel.GoToOwnerCommand));
d(DialogSource.SelectedObservable.OfType <FileElement>().Select(x => x.File).InvokeCommand(ViewModel.GoToFileSourceCommand));
var updatedGistObservable = ViewModel.WhenAnyValue(x => x.Gist).Where(x => x != null);
d(updatedGistObservable.SubscribeSafe(x => RefreshHeaderView(subtext: x.Description)));
d(updatedGistObservable.Subscribe(x => filesSection.Reset(x.Files.Select(y => new FileElement(y.Value)))));
d(ownerElement.BindValue(updatedGistObservable.Select(x => x.Owner?.Login ?? "Anonymous")));
d(files.BindText(updatedGistObservable.Select(x => x.Files?.Count() ?? 0)));
d(forks.BindText(updatedGistObservable.Select(x => x.Forks?.Count() ?? 0)));
d(comments.BindText(updatedGistObservable.Select(x => x.Comments.ToString())));
d(splitRow1.Button1.BindText(updatedGistObservable.Select(x => x.Public ? "Public" : "Private")));
d(splitRow1.Button2.BindText(updatedGistObservable.Select(x => "Revisions".ToQuantity(x.History?.Count ?? 0))));
d(this.WhenAnyValue(x => x.ViewModel.Gist.Owner).Select(x => x == null)
.Subscribe(x => ownerElement.Hidden = x));
d(this.WhenAnyValue(x => x.ViewModel.Avatar)
.Subscribe(x => HeaderView.SetImage(x?.ToUri(64), Images.LoginUserUnknown)));
d(this.WhenAnyValue(x => x.ViewModel.ShowMenuCommand)
.ToBarButtonItem(UIBarButtonSystemItem.Action, x => NavigationItem.RightBarButtonItem = x));
d(this.WhenAnyValue(x => x.ViewModel.IsStarred)
.Where(x => x.HasValue)
.Select(x => x.Value ? "Starred!" : "Unstarred")
.Subscribe(x => splitRow2.Button2.Text = x));
d(splitRow2.Button1.BindText(this.WhenAnyValue(x => x.ViewModel.Gist).Select(x => {
var delta = DateTimeOffset.UtcNow.UtcDateTime - x.UpdatedAt.UtcDateTime;
return((delta.Days <= 0) ? "Created Today" : string.Format("{0} Days Old", delta.Days));
})));
});
}
public PullRequestView()
{
_descriptionElement = new HtmlElement("body");
_commentsElement = new HtmlElement("comments");
_milestoneElement = new StyledStringElement("Milestone", "No Milestone", UITableViewCellStyle.Value1)
{
Image = Images.Milestone
};
_milestoneElement.Tapped += () => ViewModel.GoToMilestoneCommand.ExecuteIfCan();
_assigneeElement = new StyledStringElement("Assigned", "Unassigned", UITableViewCellStyle.Value1)
{
Image = Images.Person
};
_assigneeElement.Tapped += () => ViewModel.GoToAssigneeCommand.ExecuteIfCan();
_labelsElement = new StyledStringElement("Labels", "None", UITableViewCellStyle.Value1)
{
Image = Images.Tag
};
_labelsElement.Tapped += () => ViewModel.GoToLabelsCommand.ExecuteIfCan();
_addCommentElement = new StyledStringElement("Add Comment")
{
Image = Images.Pencil
};
_addCommentElement.Tapped += AddCommentTapped;
_split1 = new SplitViewElement
{
Button1 = new SplitViewElement.SplitButton(Images.Gear, string.Empty),
Button2 = new SplitViewElement.SplitButton(Images.Gear, string.Empty)
};
_split2 = new SplitViewElement
{
Button1 = new SplitViewElement.SplitButton(Images.Gear, string.Empty),
Button2 = new SplitViewElement.SplitButton(Images.Gear, string.Empty)
};
_commitsElement = new StyledStringElement("Commits", () => ViewModel.GoToCommitsCommand.ExecuteIfCan(), Images.Commit);
_filesElement = new StyledStringElement("Files", () => ViewModel.GoToFilesCommand.ExecuteIfCan(), Images.Code);
this.WhenViewModel(x => x.GoToUrlCommand).Subscribe(x =>
{
_commentsElement.UrlRequested = x.Execute;
_descriptionElement.UrlRequested = x.Execute;
});
this.WhenViewModel(x => x.MarkdownDescription).Subscribe(x =>
{
var markdown = new DescriptionView {
Model = x
};
var html = markdown.GenerateString();
_descriptionElement.Value = html;
});
this.WhenViewModel(x => x.ShowMenuCommand)
.Select(x => x.ToBarButtonItem(UIBarButtonSystemItem.Action))
.Subscribe(x => NavigationItem.RightBarButtonItem = x);
}
public RepositoryView()
{
HeaderView.Image = Images.LoginUserUnknown;
_sourceSection = new Section
{
new DialogStringElement("Commits", () => ViewModel.GoToCommitsCommand.ExecuteIfCan(), Images.Commit),
new DialogStringElement("Pull Requests", () => ViewModel.GoToPullRequestsCommand.ExecuteIfCan(), Images.PullRequest),
new DialogStringElement("Source", () => ViewModel.GoToSourceCommand.ExecuteIfCan(), Images.Code),
};
_ownerElement = new StyledStringElement("Owner", string.Empty)
{
Image = Images.Person, Accessory = UITableViewCellAccessory.DisclosureIndicator
};
_ownerElement.Tapped += () => ViewModel.GoToOwnerCommand.ExecuteIfCan();
this.WhenAnyValue(x => x.ViewModel.Repository)
.Subscribe(x => _ownerElement.Value = x == null ? string.Empty : x.Owner.Login);
HeaderView.SubImageView.TintColor = UIColor.FromRGB(243, 156, 18);
this.WhenAnyValue(x => x.ViewModel.GoToOwnerCommand).Subscribe(x =>
HeaderView.ImageButtonAction = x != null ? new Action(() => ViewModel.GoToOwnerCommand.ExecuteIfCan()) : null);
_splitElements[0] = new SplitViewElement();
_splitElements[0].Button1 = new SplitViewElement.SplitButton(Images.Lock, string.Empty);
_splitElements[0].Button2 = new SplitViewElement.SplitButton(Images.Package, string.Empty);
_splitElements[1] = new SplitViewElement();
_splitElements[1].Button1 = new SplitViewElement.SplitButton(Images.IssueOpened, string.Empty, () => ViewModel.GoToIssuesCommand.ExecuteIfCan());
_splitElements[1].Button2 = new SplitViewElement.SplitButton(Images.Organization, string.Empty, () => ViewModel.GoToContributors.ExecuteIfCan());
_splitElements[2] = new SplitViewElement();
_splitElements[2].Button1 = new SplitViewElement.SplitButton(Images.Tag, string.Empty, () => ViewModel.GoToReleasesCommand.ExecuteIfCan());
_splitElements[2].Button2 = new SplitViewElement.SplitButton(Images.Branch, string.Empty, () => ViewModel.GoToBranchesCommand.ExecuteIfCan());
var stargazers = _split.AddButton("Stargazers", "-", () => ViewModel.GoToStargazersCommand.ExecuteIfCan());
var watchers = _split.AddButton("Watchers", "-", () => ViewModel.GoToWatchersCommand.ExecuteIfCan());
var forks = _split.AddButton("Forks", "-", () => ViewModel.GoToForksCommand.ExecuteIfCan());
this.WhenAnyValue(x => x.ViewModel.Stargazers)
.Select(x => x != null ? x.ToString() : "-")
.Subscribe(x => stargazers.Text = x);
this.WhenAnyValue(x => x.ViewModel.Watchers)
.Select(x => x != null ? x.ToString() : "-")
.Subscribe(x => watchers.Text = x);
this.WhenAnyValue(x => x.ViewModel.Repository.ForksCount)
.Subscribe(x => forks.Text = x.ToString());
this.WhenAnyValue(x => x.ViewModel.Repository)
.IsNotNull()
.Subscribe(x =>
{
_splitElements[0].Button1.Text = x.Private ? "Private" : "Public";
_splitElements[0].Button2.Text = x.Language ?? "N/A";
_splitElements[1].Button1.Text = x.OpenIssues + (x.OpenIssues == 1 ? " Issue" : " Issues");
});
Appeared.Take(1)
.Select(_ => Observable.Timer(TimeSpan.FromSeconds(0.35f)))
.Switch()
.ObserveOn(RxApp.MainThreadScheduler)
.Select(_ => this.WhenAnyValue(x => x.ViewModel.IsStarred).Where(x => x.HasValue))
.Switch()
.Subscribe(x => HeaderView.SetSubImage(x.Value ? Images.Star.ImageWithRenderingMode(UIImageRenderingMode.AlwaysTemplate) : null));
this.WhenAnyValue(x => x.ViewModel.RepositoryName)
.Subscribe(x => HeaderView.Text = x);
this.WhenAnyValue(x => x.ViewModel.ShowMenuCommand)
.Select(x => x.ToBarButtonItem(UIBarButtonSystemItem.Action))
.Subscribe(x => NavigationItem.RightBarButtonItem = x);
this.WhenAnyValue(x => x.ViewModel.Branches)
.SubscribeSafe(x =>
{
if (x == null)
{
_splitElements[2].Button2.Text = "- Branches";
}
else
{
_splitElements[2].Button2.Text = (x.Count >= 100 ? "100+" : x.Count.ToString()) + (x.Count == 1 ? " Branch" : " Branches");
}
});
this.WhenAnyValue(x => x.ViewModel.Contributors)
.SubscribeSafe(x =>
{
if (x == null)
{
_splitElements[1].Button2.Text = "- Contributors";
}
else
{
_splitElements[1].Button2.Text = (x >= 100 ? "100+" : x.ToString()) + (x == 1 ? " Contributor" : " Contributors");
}
});
this.WhenAnyValue(x => x.ViewModel.Releases)
.SubscribeSafe(x =>
{
if (x == null)
{
_splitElements[2].Button1.Text = "- Releases";
}
else
{
_splitElements[2].Button1.Text = (x >= 100 ? "100+" : x.ToString()) + (x == 1 ? " Release" : " Releases");
}
});
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
var split = new SplitButtonElement();
var commentCount = split.AddButton("Comments", "-");
var participants = split.AddButton("Participants", "-");
var approvals = split.AddButton("Approvals", "-");
this.WhenAnyValue(x => x.ViewModel.Title)
.Subscribe(x => RefreshHeaderView(x));
ViewModel.WhenAnyValue(x => x.PullRequest).Subscribe(x =>
{
if (x != null)
{
var avatarUrl = x?.Author?.Links?.Avatar?.Href;
HeaderView.SubText = "Updated " + ViewModel.PullRequest.UpdatedOn.Humanize();
HeaderView.SetImage(new Avatar(avatarUrl).ToUrl(128), Images.Avatar);
}
else
{
HeaderView.SetImage(null, Images.Avatar);
HeaderView.SubText = null;
}
});
var root = new List <Section>();
root.Add(new Section {
split
});
var secDetails = new Section();
root.Add(secDetails);
this.WhenAnyValue(x => x.ViewModel.Description)
.Where(x => !string.IsNullOrWhiteSpace(x))
.Select(x => new DescriptionModel(x, (int)UIFont.PreferredSubheadline.PointSize, true))
.Select(x => new MarkdownView {
Model = x
}.GenerateString())
.Subscribe(content =>
{
_descriptionElement.SetValue(content);
secDetails.Insert(0, UITableViewRowAnimation.None, _descriptionElement);
});
var split1 = new SplitViewElement(AtlassianIcon.Calendar.ToImage(), AtlassianIcon.Devtoolsbranch.ToImage());
secDetails.Add(split1);
this.WhenAnyValue(x => x.ViewModel.PullRequest.State)
.Select(x => x?.ToLower().Humanize(LetterCasing.Title))
.Subscribe(x => split1.Button2.Text = x ?? "Open");
this.WhenAnyValue(x => x.ViewModel.PullRequest)
.Select(x => x?.CreatedOn.ToString("MM/dd/yy"))
.Subscribe(x => split1.Button1.Text = x);
var commitsElement = new ButtonElement("Commits", AtlassianIcon.Devtoolscommit.ToImage());
commitsElement.Clicked.SelectUnit().BindCommand(ViewModel.GoToCommitsCommand);
secDetails.Add(commitsElement);
var mergeElement = new ButtonElement("Merge", AtlassianIcon.ListAdd.ToImage());
mergeElement.Accessory = UITableViewCellAccessory.None;
var rejectElement = new LoaderButtonElement("Reject", AtlassianIcon.ListRemove.ToImage());
rejectElement.Accessory = UITableViewCellAccessory.None;
rejectElement.BindLoader(ViewModel.RejectCommand);
var mergeSection = new Section {
mergeElement, rejectElement
};
var approvalSection = new Section("Approvals");
var approveElement = new LoaderButtonElement("Approve", AtlassianIcon.Approve.ToImage());
approveElement.Accessory = UITableViewCellAccessory.None;
approveElement.BindLoader(ViewModel.ToggleApproveButton);
approveElement.BindCaption(this.WhenAnyValue(x => x.ViewModel.Approved).Select(x => x ? "Unapprove" : "Approve"));
root.Add(approvalSection);
this.WhenAnyValue(x => x.ViewModel.Approvals)
.Select(x => x.Select(y => new UserElement(y)).OfType <Element>())
.Subscribe(x => approvalSection.Reset(x.Concat(new[] { approveElement })));
var commentsSection = new Section("Comments");
root.Add(commentsSection);
var addComment = new ButtonElement("Add Comment")
{
Image = AtlassianIcon.Addcomment.ToImage()
};
commentsSection.Reset(new[] { addComment });
ViewModel
.Comments
.ChangedObservable()
.Subscribe(x =>
{
if (x.Count > 0)
{
var comments = x.Select(y => new Comment(y.Avatar.ToUrl(), y.Name, y.Content, y.CreatedOn)).ToList();
var commentModel = new CommentModel(comments, (int)UIFont.PreferredSubheadline.PointSize);
var content = new CommentsView {
Model = commentModel
}.GenerateString();
_commentsElement.SetValue(content);
commentsSection.Insert(0, UITableViewRowAnimation.None, _commentsElement);
}
else
{
commentsSection.Remove(_commentsElement);
}
});
Root.Reset(root);
this.WhenAnyValue(x => x.ViewModel.IsOpen).Subscribe(x =>
{
if (x)
{
Root.Insert(root.IndexOf(secDetails) + 1, mergeSection);
}
else
{
Root.Remove(mergeSection);
}
});
OnActivation(disposable =>
{
mergeElement
.Clicked
.SelectUnit()
.BindCommand(this, x => x.ViewModel.MergeCommand)
.AddTo(disposable);
addComment
.Clicked
.Subscribe(_ => NewCommentViewController.Present(this, ViewModel.AddComment))
.AddTo(disposable);
this.WhenAnyValue(x => x.ViewModel.ParticipantCount)
.Subscribe(x => participants.Text = x?.ToString() ?? "-")
.AddTo(disposable);
this.WhenAnyValue(x => x.ViewModel.ApprovalCount)
.Subscribe(x => approvals.Text = x?.ToString() ?? "-")
.AddTo(disposable);
this.WhenAnyValue(x => x.ViewModel.CommentCount)
.Subscribe(x => commentCount.Text = x?.ToString() ?? "-")
.AddTo(disposable);
this.WhenAnyObservable(x => x.ViewModel.MergeCommand)
.Subscribe(_ =>
{
var vc = new PullRequestApproveViewController(
ViewModel.Username, ViewModel.Repository, ViewModel.PullRequestId);
vc.DeleteSourceBranch = ViewModel.PullRequest.CloseSourceBranch;
vc.MergeCommand
.Do(x => ViewModel.PullRequest = x)
.Do(x => DismissViewController(true, null))
.Subscribe();
this.PresentModal(vc);
})
.AddTo(disposable);
});
}