private async Task HandleEditButton()
{
try
{
var page = ViewModel.CurrentWikiPage(Web.Request.Url.AbsoluteString);
var wiki = await Task.Run(() => ViewModel.GetApplication().Client.Users[ViewModel.Username].Repositories[ViewModel.Repository].Wikis[page].GetInfo());
var composer = new Composer { Title = "Edit" + Title, Text = wiki.Data };
composer.NewComment(this, async (text) => {
try
{
await composer.DoWorkAsync("Saving...", () => Task.Run(() => ViewModel.GetApplication().Client.Users[ViewModel.Username].Repositories[ViewModel.Repository].Wikis[page].Update(text, Uri.UnescapeDataString("/" + page))));
composer.CloseComposer();
Refresh();
}
catch (Exception ex)
{
MonoTouch.Utilities.ShowAlert("Unable to update page!", ex.Message);
composer.EnableSendButton = true;
};
});
}
catch (Exception e)
{
MonoTouch.Utilities.ShowAlert("Error", e.Message);
}
}
private void ShowCommentComposer(int?lineFrom, int?lineTo)
{
var composer = new Composer();
composer.NewComment(this, async(text) => {
try
{
await composer.DoWorkAsync("Commenting...", () => ViewModel.PostComment(text, lineFrom, lineTo));
composer.CloseComposer();
}
catch (Exception e)
{
MonoTouch.Utilities.ShowAlert("Unable to Comment".t(), e.Message);
composer.EnableSendButton = true;
}
});
}
void AddCommentTapped()
{
var composer = new Composer();
composer.NewComment(this, async (text) => {
try
{
await composer.DoWorkAsync("Commenting...", () => ViewModel.AddComment(text));
composer.CloseComposer();
}
catch (Exception e)
{
AlertDialogService.ShowAlert("Unable to post comment!", e.Message);
}
finally
{
composer.EnableSendButton = true;
}
});
}
private void ShowCommentComposer(int? lineFrom, int? lineTo)
{
var composer = new Composer();
composer.NewComment(this, async (text) => {
try
{
await composer.DoWorkAsync("Commenting...", () => ViewModel.PostComment(text, lineFrom, lineTo));
composer.CloseComposer();
}
catch (Exception e)
{
MonoTouch.Utilities.ShowAlert("Unable to Comment", e.Message);
composer.EnableSendButton = true;
}
});
}
private void PopulateRoot()
{
_title = new InputElement("Title", string.Empty, string.Empty);
_assignedTo = new StyledStringElement("Responsible", Unassigned, UITableViewCellStyle.Value1)
{
Accessory = UITableViewCellAccessory.DisclosureIndicator,
};
_assignedTo.Tapped += () =>
{
var privileges = new PrivilegesViewController(Username, RepoSlug, new UserModel { Username = Username }) {
Title = _assignedTo.Caption
};
privileges.SelectedItem += obj =>
{
_assignedTo.Value = obj.Username;
NavigationController.PopViewControllerAnimated(true);
};
NavigationController.PushViewController(privileges, true);
};
_issueType = CreateEnumElement("Issue Type", Kinds[0], Kinds);
_priority = CreateEnumElement("Priority", Priorities[0], Priorities);
_content = new MultilinedElement("Description");
_content.Tapped += () =>
{
var composer = new Composer { Title = "Issue Description", Text = _content.Value, ActionButtonText = "Save" };
composer.NewComment(this, () =>
{
var text = composer.Text;
_content.Value = text;
composer.CloseComposer();
});
};
var root = new RootElement(Title) { new Section { _title, _assignedTo, _issueType, _priority }, new Section { _content } };
//See if it's an existing issue or not...
if (ExistingIssue != null)
{
_title.Value = ExistingIssue.Title;
if (ExistingIssue.Responsible != null)
_assignedTo.Value = ExistingIssue.Responsible.Username;
_issueType.Value = ExistingIssue.Metadata.Kind;
_priority.Value = ExistingIssue.Priority;
if (!string.IsNullOrEmpty(ExistingIssue.Content))
_content.Value = ExistingIssue.Content;
_status = CreateEnumElement("Status", ExistingIssue.Status, Statuses);
//Insert the status thing inbetween title and assigned to elements
root[0].Insert(1, _status);
var deleteButton = new StyledStringElement("Delete Issue", () =>
{
var alert = new UIAlertView
{
Title = "Are you sure?",
Message = "You are about to permanently delete issue #" + ExistingIssue.LocalId + "."
};
alert.CancelButtonIndex = alert.AddButton("Cancel");
var ok = alert.AddButton("Delete");
alert.Clicked += (sender, e) =>
{
if (e.ButtonIndex == ok)
DeleteIssue();
};
alert.Show();
}, Images.BinClosed)
{
Accessory = UITableViewCellAccessory.None,
BackgroundColor = UIColor.FromPatternImage(Images.TableCellRed),
TextColor = UIColor.FromRGB(0.9f, 0.30f, 0.30f)
};
root.Add(new Section { deleteButton });
}
Root = root;
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
_hud = this.CreateHud();
NavigationItem.RightBarButtonItem = new UIBarButtonItem(Theme.CurrentTheme.SaveButton, UIBarButtonItemStyle.Plain, (s, e) => {
View.EndEditing(true);
ViewModel.SaveCommand.Execute(null);
});
var title = new InputElement("Title", string.Empty, string.Empty) { TextAlignment = UITextAlignment.Right };
title.Changed += (object sender, EventArgs e) => ViewModel.Title = title.Value;
var assignedTo = new StyledStringElement("Responsible", "Unassigned", UITableViewCellStyle.Value1);
assignedTo.Accessory = UITableViewCellAccessory.DisclosureIndicator;
assignedTo.Tapped += () => ViewModel.GoToAssigneeCommand.Execute(null);
var kind = new StyledStringElement("Issue Type", ViewModel.Kind, UITableViewCellStyle.Value1);
kind.Accessory = UITableViewCellAccessory.DisclosureIndicator;
kind.Tapped += () =>
{
var ctrl = new IssueAttributesView(IssueModifyViewModel.Kinds, ViewModel.Kind) { Title = "Issue Type" };
ctrl.SelectedValue = x => ViewModel.Kind = x.ToLower();
NavigationController.PushViewController(ctrl, true);
};
var priority = new StyledStringElement("Priority", ViewModel.Priority, UITableViewCellStyle.Value1);
priority.Accessory = UITableViewCellAccessory.DisclosureIndicator;
priority.Tapped += () =>
{
var ctrl = new IssueAttributesView(IssueModifyViewModel.Priorities, ViewModel.Priority) { Title = "Priority" };
ctrl.SelectedValue = x => ViewModel.Priority = x.ToLower();
NavigationController.PushViewController(ctrl, true);
};
var milestone = new StyledStringElement("Milestone", "None", UITableViewCellStyle.Value1);
milestone.Accessory = UITableViewCellAccessory.DisclosureIndicator;
milestone.Tapped += () => ViewModel.GoToMilestonesCommand.Execute(null);
var component = new StyledStringElement("Component", "None", UITableViewCellStyle.Value1);
component.Accessory = UITableViewCellAccessory.DisclosureIndicator;
component.Tapped += () => ViewModel.GoToComponentsCommand.Execute(null);
var version = new StyledStringElement("Version", "None", UITableViewCellStyle.Value1);
version.Accessory = UITableViewCellAccessory.DisclosureIndicator;
version.Tapped += () => ViewModel.GoToVersionsCommand.Execute(null);
var content = new MultilinedElement("Description");
content.Tapped += () =>
{
var composer = new Composer { Title = "Issue Description", Text = content.Value };
composer.NewComment(this, (text) => {
ViewModel.Content = text;
composer.CloseComposer();
});
};
ViewModel.Bind(x => x.IsSaving, x =>
{
if (x)
_hud.Show("Saving...");
else
_hud.Hide();
});
Root = new RootElement(Title) { new Section { title, assignedTo, kind, priority }, new Section { milestone, component, version }, new Section { content } };
ViewModel.Bind(x => x.Title, x => {
title.Value = x;
Root.Reload(title, UITableViewRowAnimation.None);
}, true);
ViewModel.Bind(x => x.AssignedTo, x => {
assignedTo.Value = x == null ? "Unassigned" : x.Username;
Root.Reload(assignedTo, UITableViewRowAnimation.None);
}, true);
ViewModel.Bind(x => x.Kind, x => {
kind.Value = x;
Root.Reload(kind, UITableViewRowAnimation.None);
}, true);
ViewModel.Bind(x => x.Priority, x => {
priority.Value = x;
Root.Reload(priority, UITableViewRowAnimation.None);
}, true);
ViewModel.Bind(x => x.Milestone, x => {
milestone.Value = x ?? "None";
Root.Reload(milestone, UITableViewRowAnimation.None);
}, true);
ViewModel.Bind(x => x.Component, x => {
component.Value = x ?? "None";
Root.Reload(component, UITableViewRowAnimation.None);
}, true);
ViewModel.Bind(x => x.Version, x => {
version.Value = x ?? "None";
Root.Reload(version, UITableViewRowAnimation.None);
}, true);
ViewModel.Bind(x => x.Content, x => {
content.Value = x;
Root.Reload(content, UITableViewRowAnimation.None);
}, true);
}
private void HandleEditButton()
{
try
{
var page = CurrentWikiPage(Web.Request);
var wiki = Application.Client.Users[_user].Repositories[_slug].Wikis[page].GetInfo();
var composer = new Composer { Title = "Edit ".t() + Title, Text = wiki.Data, ActionButtonText = "Save".t() };
composer.NewComment(this, () => {
var text = composer.Text;
composer.DoWork(() => {
Application.Client.Users[_user].Repositories[_slug].Wikis[page].Update(text, Uri.UnescapeDataString("/" + page));
InvokeOnMainThread(() => {
composer.CloseComposer();
Refresh();
});
}, ex =>
{
Utilities.ShowAlert("Unable to update page!", ex.Message);
composer.EnableSendButton = true;
});
});
}
catch (Exception e)
{
Utilities.ShowAlert("Error", e.Message);
}
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
var save = NavigationItem.RightBarButtonItem = new UIBarButtonItem { Image = Images.Buttons.Save };
var title = new EntryElement("Title", string.Empty, string.Empty) { TextAlignment = UITextAlignment.Right };
var assignedTo = new StringElement("Responsible", "Unassigned", UITableViewCellStyle.Value1);
var kind = new StringElement("Issue Type", ViewModel.Kind, UITableViewCellStyle.Value1);
var priority = new StringElement("Priority", ViewModel.Priority, UITableViewCellStyle.Value1);
var milestone = new StringElement("Milestone", "None", UITableViewCellStyle.Value1);
var component = new StringElement("Component", "None", UITableViewCellStyle.Value1);
var version = new StringElement("Version", "None", UITableViewCellStyle.Value1);
var content = new MultilinedElement("Description");
Root.Reset(new Section { title, assignedTo, kind, priority }, new Section { milestone, component, version }, new Section { content });
OnActivation(d =>
{
d(ViewModel.Bind(x => x.IsSaving).SubscribeStatus("Saving..."));
d(ViewModel.Bind(x => x.Title).Subscribe(x => title.Value = x));
d(ViewModel.Bind(x => x.AssignedTo).Subscribe(x => assignedTo.Value = x == null ? "Unassigned" : x.Username));
d(ViewModel.Bind(x => x.Kind, true).Subscribe(x => kind.Value = x));
d(ViewModel.Bind(x => x.Priority, true).Subscribe(x => priority.Value = x));
d(ViewModel.Bind(x => x.Milestone, true).Subscribe(x => milestone.Value = x ?? "None"));
d(ViewModel.Bind(x => x.Component, true).Subscribe(x => component.Value = x ?? "None"));
d(ViewModel.Bind(x => x.Version, true).Subscribe(x => version.Value = x ?? "None"));
d(ViewModel.Bind(x => x.Content, true).Subscribe(x => version.Value = x));
d(title.Changed.Subscribe(x => ViewModel.Title = x));
d(version.Clicked.BindCommand(ViewModel.GoToVersionsCommand));
d(assignedTo.Clicked.BindCommand(ViewModel.GoToAssigneeCommand));
d(milestone.Clicked.BindCommand(ViewModel.GoToMilestonesCommand));
d(component.Clicked.BindCommand(ViewModel.GoToComponentsCommand));
d(save.GetClickedObservable().Subscribe(_ => {
View.EndEditing(true);
ViewModel.SaveCommand.Execute(null);
}));
d(content.Clicked.Subscribe(_ =>
{
var composer = new Composer { Title = "Issue Description", Text = ViewModel.Content };
composer.NewComment(this, (text) => {
ViewModel.Content = text;
composer.CloseComposer();
});
}));
d(priority.Clicked.Subscribe(_ =>
{
var ctrl = new IssueAttributesView(IssueModifyViewModel.Priorities, ViewModel.Priority) { Title = "Priority" };
ctrl.SelectedValue = x => ViewModel.Priority = x.ToLower();
NavigationController.PushViewController(ctrl, true);
}));
d(kind.Clicked.Subscribe(_ =>
{
var ctrl = new IssueAttributesView(IssueModifyViewModel.Kinds, ViewModel.Kind) { Title = "Issue Type" };
ctrl.SelectedValue = x => ViewModel.Kind = x.ToLower();
NavigationController.PushViewController(ctrl, true);
}));
});
}