public override void ViewDidLoad()
{
base.ViewDidLoad();
var typeElement = new StringElement("Type", string.Empty, UITableViewCellStyle.Value1);
var stateElement = new StringElement("State", string.Empty, UITableViewCellStyle.Value1);
var fieldElement = new StringElement("Field", string.Empty, UITableViewCellStyle.Value1);
var ascElement = new BooleanElement("Ascending");
var labelElement = new EntryElement("Labels", "bug,ui,@user", string.Empty)
{
TextAlignment = UITextAlignment.Right, AutocorrectionType = UITextAutocorrectionType.No, AutocapitalizationType = UITextAutocapitalizationType.None
};
var filterSection = new Section("Filter")
{
typeElement, stateElement, labelElement
};
var orderSection = new Section("Order By")
{
fieldElement, ascElement
};
var searchSection = new Section();
var footerButton = new TableFooterButton("Search!");
searchSection.FooterView = footerButton;
var source = new DialogTableViewSource(TableView);
TableView.Source = source;
source.Root.Add(filterSection, orderSection, searchSection);
OnActivation(d => {
d(typeElement.Clicked.InvokeCommand(ViewModel.SelectFilterTypeCommand));
d(stateElement.Clicked.InvokeCommand(ViewModel.SelectStateCommand));
d(fieldElement.Clicked.InvokeCommand(ViewModel.SelectSortCommand));
d(footerButton.Clicked.InvokeCommand(ViewModel.SaveCommand));
d(ascElement.Changed.Subscribe(x => ViewModel.Ascending = x));
d(labelElement.Changed.Subscribe(x => ViewModel.Labels = x));
d(this.WhenAnyValue(x => x.ViewModel.FilterType).Subscribe(x => typeElement.Value = x.Humanize()));
d(this.WhenAnyValue(x => x.ViewModel.State).Subscribe(x => stateElement.Value = x.Humanize()));
d(this.WhenAnyValue(x => x.ViewModel.Labels).Subscribe(x => labelElement.Value = x));
d(this.WhenAnyValue(x => x.ViewModel.SortType).Subscribe(x => fieldElement.Value = x.Humanize()));
d(this.WhenAnyValue(x => x.ViewModel.Ascending).Subscribe(x => ascElement.Value = x));
d(this.WhenAnyValue(x => x.ViewModel.DismissCommand)
.ToBarButtonItem(Images.Cancel, x => NavigationItem.LeftBarButtonItem = x));
d(this.WhenAnyValue(x => x.ViewModel.SaveCommand)
.ToBarButtonItem(Images.Search, x => NavigationItem.RightBarButtonItem = x));
});
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
HeaderView.Image = Images.LoginUserUnknown;
var split = new SplitButtonElement();
var headerSection = new Section {
split
};
var descriptionElement = new MultilinedElement();
var detailsSection = new Section();
var footerButton = new TableFooterButton("Add Comment");
var commentsSection = new Section(null, footerButton);
var diffButton = new StringElement(Octicon.DiffAdded.ToImage());
var removedButton = new StringElement(Octicon.DiffRemoved.ToImage());
var modifiedButton = new StringElement(Octicon.DiffModified.ToImage());
var allChangesButton = new StringElement("All Changes", Octicon.Diff.ToImage());
detailsSection.Add(new [] { diffButton, removedButton, modifiedButton, allChangesButton });
var additions = split.AddButton("Additions");
var deletions = split.AddButton("Deletions");
var parents = split.AddButton("Parents");
var commentsElement = new HtmlElement("comments");
ViewModel.Comments.Changed
.Select(_ => new Unit())
.StartWith(new Unit())
.Subscribe(x =>
{
var comments = ViewModel.Comments.Select(c => new Comment(c.Avatar.ToUri(), c.Actor, c.Body, c.UtcCreatedAt.Humanize())).ToList();
var commentModel = new CommentModel(comments, (int)UIFont.PreferredSubheadline.PointSize);
var razorView = new CommentsView {
Model = commentModel
};
var html = razorView.GenerateString();
commentsElement.Value = html;
if (commentsElement.GetRootElement() == null && ViewModel.Comments.Count > 0)
{
commentsSection.Add(commentsElement);
}
TableView.ReloadData();
});
this.WhenAnyValue(x => x.ViewModel.Commit)
.IsNotNull()
.Take(1)
.Subscribe(_ => Root.Reset(headerSection, detailsSection, commentsSection));
Appeared
.Take(1)
.Select(_ => this.WhenAnyValue(x => x.ViewModel.CommitMessage, y => y.ViewModel.CommiterName))
.Switch()
.Where(x => x.Item1 != null && x.Item2 != null)
.Take(1)
.Subscribe(_ => detailsSection.Insert(0, UITableViewRowAnimation.Automatic, descriptionElement));
OnActivation(d => {
d(allChangesButton.BindCommand(ViewModel.GoToAllFiles));
d(footerButton.Clicked.InvokeCommand(ViewModel.AddCommentCommand));
d(this.WhenAnyValue(x => x.ViewModel.Avatar)
.Subscribe(x => HeaderView.SetImage(x?.ToUri(128), Images.LoginUserUnknown)));
d(this.WhenAnyValue(x => x.ViewModel.CommitMessage)
.Subscribe(x => descriptionElement.Details = x ?? string.Empty));
d(descriptionElement.BindCaption(this.WhenAnyValue(x => x.ViewModel.CommiterName)));
d(diffButton.BindCommand(ViewModel.GoToAddedFiles));
d(diffButton.BindDisclosure(this.WhenAnyValue(x => x.ViewModel.DiffAdditions).Select(x => x > 0)));
d(diffButton.BindCaption(this.WhenAnyValue(x => x.ViewModel.DiffAdditions).StartWith(0).Select(x => string.Format("{0} added", x))));
d(removedButton.BindCommand(ViewModel.GoToRemovedFiles));
d(removedButton.BindDisclosure(this.WhenAnyValue(x => x.ViewModel.DiffDeletions).Select(x => x > 0)));
d(removedButton.BindCaption(this.WhenAnyValue(x => x.ViewModel.DiffDeletions).StartWith(0).Select(x => string.Format("{0} removed", x))));
d(modifiedButton.BindCommand(ViewModel.GoToModifiedFiles));
d(modifiedButton.BindDisclosure(this.WhenAnyValue(x => x.ViewModel.DiffModifications).Select(x => x > 0)));
d(modifiedButton.BindCaption(this.WhenAnyValue(x => x.ViewModel.DiffModifications).StartWith(0).Select(x => string.Format("{0} modified", x))));
d(allChangesButton.BindDisclosure(this.WhenAnyValue(x => x.ViewModel.DiffAdditions, x => x.ViewModel.DiffDeletions, x => x.ViewModel.DiffModifications)
.Select(x => x.Item1 + x.Item2 + x.Item3 > 0)));
d(commentsElement.UrlRequested.InvokeCommand(ViewModel.GoToUrlCommand));
d(this.WhenAnyValue(x => x.ViewModel.ShowMenuCommand)
.ToBarButtonItem(UIBarButtonSystemItem.Action, x => NavigationItem.RightBarButtonItem = x));
d(this.WhenAnyValue(x => x.ViewModel.CommitMessageSummary).Subscribe(x => RefreshHeaderView(x)));
d(this.WhenAnyValue(x => x.ViewModel.Commit).IsNotNull()
.Select(x => "Commited " + x.Commit.Committer.Date.LocalDateTime.Humanize())
.Subscribe(x => RefreshHeaderView(subtext: x)));
var statsObs = this.WhenAnyValue(x => x.ViewModel.Commit.Stats);
d(additions.BindText(statsObs.Select(x => x != null ? x.Additions.ToString() : "-")));
d(deletions.BindText(statsObs.Select(x => x != null ? x.Deletions.ToString() : "-")));
d(this.WhenAnyValue(x => x.ViewModel.Commit.Parents)
.Subscribe(x => parents.Text = x != null ? x.Count.ToString() : "-"));
});
}
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));
})));
});
}
protected BaseIssueViewController()
{
CommentsElement = new HtmlElement("comments");
DescriptionElement = new HtmlElement("description");
Appeared.Take(1)
.Select(_ => Observable.Timer(TimeSpan.FromSeconds(0.2f)))
.Switch()
.ObserveOn(RxApp.MainThreadScheduler)
.Select(_ => this.WhenAnyValue(x => x.ViewModel.IsClosed))
.Switch()
.Subscribe(x =>
{
HeaderView.SubImageView.TintColor = x ? UIColor.FromRGB(0xbd, 0x2c, 0) : UIColor.FromRGB(0x6c, 0xc6, 0x44);
HeaderView.SetSubImage((x ? Octicon.IssueClosed :Octicon.IssueOpened).ToImage());
});
MilestoneElement = new ButtonElement("Milestone", Octicon.Milestone.ToImage());
this.WhenAnyValue(x => x.ViewModel.AssignedMilestone)
.Select(x => x == null ? "No Milestone" : x.Title)
.Subscribe(x => MilestoneElement.Value = x);
AssigneeElement = new ButtonElement("Assigned", Octicon.Person.ToImage());
this.WhenAnyValue(x => x.ViewModel.AssignedUser)
.Select(x => x == null ? "Unassigned" : x.Login)
.Subscribe(x => AssigneeElement.Value = x);
LabelsElement = new ButtonElement("Labels", Octicon.Tag.ToImage());
this.WhenAnyValue(x => x.ViewModel.AssignedLabels)
.Select(x => (x == null || x.Count == 0) ? "None" : string.Join(",", x.Select(y => y.Name)))
.Subscribe(x => LabelsElement.Value = x);
DetailsSection.Add(MilestoneElement);
DetailsSection.Add(AssigneeElement);
DetailsSection.Add(LabelsElement);
this.WhenAnyValue(x => x.ViewModel.Avatar)
.SubscribeSafe(x => HeaderView.SetImage(x?.ToUri(128), Images.LoginUserUnknown));
this.WhenAnyValue(x => x.ViewModel.Issue)
.IsNotNull()
.Subscribe(x => {
HeaderView.Text = x.Title;
HeaderView.SubText = x.UpdatedAt.HasValue ?
("Updated " + x.UpdatedAt.Value.UtcDateTime.Humanize()) :
("Created " + x.CreatedAt.UtcDateTime.Humanize());
RefreshHeaderView();
});
this.WhenAnyValue(x => x.ViewModel.MarkdownDescription)
.Subscribe(x =>
{
if (string.IsNullOrEmpty(x))
{
DetailsSection.Remove(DescriptionElement);
}
else
{
var model = new DescriptionModel(x, (int)UIFont.PreferredSubheadline.PointSize);
var markdown = new MarkdownView {
Model = model
};
var html = markdown.GenerateString();
DescriptionElement.Value = html;
if (!DetailsSection.Contains(DescriptionElement))
{
DetailsSection.Insert(0, UITableViewRowAnimation.Fade, DescriptionElement);
}
}
});
var footerButton = new TableFooterButton("Add Comment");
CommentsSection.FooterView = footerButton;
this.WhenAnyValue(x => x.ViewModel.Events)
.Select(x => x.Changed)
.Switch()
.Select(x => ViewModel.Events)
.Subscribe(events =>
{
var comments = events.Select(x =>
{
var body = string.Empty;
var comment = x as IssueCommentItemViewModel;
var @event = x as IssueEventItemViewModel;
if (comment != null)
{
body = comment.Comment;
}
else if (@event != null)
{
body = CreateEventBody(@event.EventInfo, @event.Commit);
}
return(new Comment(x.AvatarUrl.ToUri(), x.Actor, body, x.CreatedAt.Humanize()));
})
.Where(x => !string.IsNullOrEmpty(x.Body))
.ToList();
if (comments.Count > 0)
{
var commentModel = new CommentModel(comments, (int)UIFont.PreferredSubheadline.PointSize);
var razorView = new CommentsView {
Model = commentModel
};
var html = razorView.GenerateString();
CommentsElement.Value = html;
if (!CommentsSection.Contains(CommentsElement))
{
CommentsSection.Insert(0, UITableViewRowAnimation.Fade, CommentsElement);
}
}
else
{
CommentsSection.Remove(CommentsElement);
}
});
var commentsButton = SplitButton.AddButton("Comments", "-");
var participantsButton = SplitButton.AddButton("Participants", "-");
this.WhenAnyValue(x => x.ViewModel.CommentCount)
.Subscribe(x => commentsButton.Text = x.ToString());
this.WhenAnyValue(x => x.ViewModel.Participants)
.Subscribe(x => participantsButton.Text = x.ToString());
this.WhenAnyObservable(x => x.ViewModel.CommentAdded)
.Select(_ => Appeared.Take(1))
.Switch()
.Delay(TimeSpan.FromMilliseconds(50), RxApp.MainThreadScheduler)
.SubscribeSafe(_ => TableView.SetContentOffset(new CoreGraphics.CGPoint(0, TableView.ContentSize.Height - TableView.Bounds.Height), true));
OnActivation(d => {
d(MilestoneElement.BindCommand(ViewModel.GoToMilestonesCommand));
d(AssigneeElement.BindCommand(ViewModel.GoToAssigneesCommand));
d(LabelsElement.BindCommand(ViewModel.GoToLabelsCommand));
var canModify = this.WhenAnyValue(x => x.ViewModel.CanModify);
d(MilestoneElement.BindDisclosure(canModify));
d(AssigneeElement.BindDisclosure(canModify));
d(LabelsElement.BindDisclosure(canModify));
d(footerButton.Clicked.InvokeCommand(ViewModel.AddCommentCommand));
d(HeaderView.Clicked.InvokeCommand(ViewModel.GoToOwnerCommand));
d(this.WhenAnyValue(x => x.ViewModel.ShowMenuCommand)
.ToBarButtonItem(UIBarButtonSystemItem.Action, x => NavigationItem.RightBarButtonItem = x));
d(CommentsElement.UrlRequested.InvokeCommand(ViewModel.GoToUrlCommand));
d(DescriptionElement.UrlRequested.InvokeCommand(ViewModel.GoToUrlCommand));
d(this.WhenAnyObservable(x => x.ViewModel.GoToAssigneesCommand)
.Subscribe(_ => IssueAssigneeViewController.Show(this, ViewModel.CreateAssigneeViewModel())));
d(this.WhenAnyObservable(x => x.ViewModel.GoToMilestonesCommand)
.Subscribe(_ => IssueMilestonesViewController.Show(this, ViewModel.CreateMilestonesViewModel())));
d(this.WhenAnyObservable(x => x.ViewModel.GoToLabelsCommand)
.Subscribe(_ => IssueLabelsViewController.Show(this, ViewModel.CreateLabelsViewModel())));
});
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
var source = new DialogTableViewSource(TableView);
TableView.Source = source;
var mentionedElement = new EntryElement("Mentioned", "username", string.Empty)
{
TextAlignment = UITextAlignment.Right, AutocorrectionType = UITextAutocorrectionType.No, AutocapitalizationType = UITextAutocapitalizationType.None
};
var creatorElement = new EntryElement("Creator", "username", string.Empty)
{
TextAlignment = UITextAlignment.Right, AutocorrectionType = UITextAutocorrectionType.No, AutocapitalizationType = UITextAutocapitalizationType.None
};
var stateElement = new ButtonElement("State");
var labelElement = new ButtonElement("Labels");
var assigneeElement = new ButtonElement("Assignee");
var milestoneElement = new ButtonElement("Milestone");
var fieldElement = new ButtonElement("Field");
var ascElement = new BooleanElement("Ascending");
var filterSection = new Section("Filter")
{
stateElement, mentionedElement, creatorElement, labelElement, assigneeElement, milestoneElement
};
var orderSection = new Section("Order By")
{
fieldElement, ascElement
};
var searchSection = new Section();
var footerButton = new TableFooterButton("Search!");
searchSection.FooterView = footerButton;
source.Root.Add(filterSection, orderSection, searchSection);
OnActivation(d => {
d(assigneeElement.Clicked.InvokeCommand(ViewModel.SelectAssigneeCommand));
d(milestoneElement.Clicked.InvokeCommand(ViewModel.SelectMilestoneCommand));
d(fieldElement.Clicked.InvokeCommand(ViewModel.SelectSortCommand));
d(stateElement.Clicked.InvokeCommand(ViewModel.SelectStateCommand));
d(labelElement.Clicked.InvokeCommand(ViewModel.SelectLabelsCommand));
d(footerButton.Clicked.InvokeCommand(ViewModel.SaveCommand));
d(ascElement.Changed.Subscribe(x => ViewModel.Ascending = x));
d(mentionedElement.Changed.Subscribe(x => ViewModel.Mentioned = x));
d(creatorElement.Changed.Subscribe(x => ViewModel.Creator = x));
d(this.WhenAnyValue(x => x.ViewModel.DismissCommand)
.ToBarButtonItem(Images.Cancel, x => NavigationItem.LeftBarButtonItem = x));
d(this.WhenAnyValue(x => x.ViewModel.SaveCommand)
.ToBarButtonItem(Images.Search, x => NavigationItem.RightBarButtonItem = x));
d(this.WhenAnyValue(x => x.ViewModel.State).Subscribe(x => stateElement.Value = x.Humanize()));
d(this.WhenAnyValue(x => x.ViewModel.LabelsString).Subscribe(x => labelElement.Value = x));
d(this.WhenAnyValue(x => x.ViewModel.Mentioned).Subscribe(x => mentionedElement.Value = x));
d(this.WhenAnyValue(x => x.ViewModel.Creator).Subscribe(x => creatorElement.Value = x));
d(this.WhenAnyValue(x => x.ViewModel.AssigneeString).Subscribe(x => assigneeElement.Value = x));
d(this.WhenAnyValue(x => x.ViewModel.MilestoneString).Subscribe(x => milestoneElement.Value = x));
d(this.WhenAnyValue(x => x.ViewModel.SortType).Subscribe(x => fieldElement.Value = x.Humanize()));
d(this.WhenAnyValue(x => x.ViewModel.Ascending).Subscribe(x => ascElement.Value = x));
d(this.WhenAnyObservable(x => x.ViewModel.SelectAssigneeCommand)
.Subscribe(_ => IssueAssigneeViewController.Show(this, ViewModel.CreateAssigneeViewModel())));
d(this.WhenAnyObservable(x => x.ViewModel.SelectMilestoneCommand)
.Subscribe(_ => IssueMilestonesViewController.Show(this, ViewModel.CreateMilestonesViewModel())));
d(this.WhenAnyObservable(x => x.ViewModel.SelectLabelsCommand)
.Subscribe(_ => IssueLabelsViewController.Show(this, ViewModel.CreateLabelsViewModel())));
});
}
