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".t() + 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 ChangeDescription()
{
var composer = new Composer { Title = "Description", Text = _model.Description };
composer.NewComment(this, (text) => {
_model.Description = text;
composer.CloseComposer();
});
}
public override void ViewDidLoad()
{
Title = "Edit Issue";
base.ViewDidLoad();
_hud = this.CreateHud();
var vm = (IssueEditViewModel)ViewModel;
NavigationItem.RightBarButtonItem = new UIBarButtonItem(Theme.CurrentTheme.SaveButton, UIBarButtonItemStyle.Plain, (s, e) => {
View.EndEditing(true);
vm.SaveCommand.Execute(null);
});
var title = new InputElement("Title", string.Empty, string.Empty);
title.Changed += (object sender, EventArgs e) => vm.Title = title.Value;
var assignedTo = new StyledStringElement("Responsible", "Unassigned", UITableViewCellStyle.Value1);
assignedTo.Accessory = UITableViewCellAccessory.DisclosureIndicator;
assignedTo.Tapped += () => vm.GoToAssigneeCommand.Execute(null);
var milestone = new StyledStringElement("Milestone".t(), "None", UITableViewCellStyle.Value1);
milestone.Accessory = UITableViewCellAccessory.DisclosureIndicator;
milestone.Tapped += () => vm.GoToMilestonesCommand.Execute(null);
var labels = new StyledStringElement("Labels".t(), "None", UITableViewCellStyle.Value1);
labels.Accessory = UITableViewCellAccessory.DisclosureIndicator;
labels.Tapped += () => vm.GoToLabelsCommand.Execute(null);
var content = new MultilinedElement("Description");
content.Tapped += () =>
{
var composer = new Composer { Title = "Issue Description", Text = content.Value, ActionButtonText = "Save" };
composer.NewComment(this, (text) => {
vm.Content = text;
composer.CloseComposer();
});
};
var state = new TrueFalseElement("Open", true);
state.ValueChanged += (sender, e) => vm.IsOpen = state.Value;
vm.Bind(x => x.Title, x => title.Value = x, true);
vm.Bind(x => x.Content, x => content.Value = x, true);
vm.Bind(x => x.AssignedTo, x => {
assignedTo.Value = x == null ? "Unassigned" : x.Login;
if (assignedTo.GetImmediateRootElement() != null)
Root.Reload(assignedTo, UITableViewRowAnimation.None);
}, true);
vm.Bind(x => x.Milestone, x => {
milestone.Value = x == null ? "None" : x.Title;
if (assignedTo.GetImmediateRootElement() != null)
Root.Reload(milestone, UITableViewRowAnimation.None);
}, true);
vm.BindCollection(x => x.Labels, x => {
labels.Value = vm.Labels.Items.Count == 0 ? "None" : string.Join(", ", vm.Labels.Items.Select(i => i.Name));
if (assignedTo.GetImmediateRootElement() != null)
Root.Reload(labels, UITableViewRowAnimation.None);
}, true);
vm.Bind(x => x.IsOpen, x =>
{
state.Value = x;
if (assignedTo.GetImmediateRootElement() != null)
Root.Reload(state, UITableViewRowAnimation.None);
}, true);
vm.Bind(x => x.IsSaving, x =>
{
if (x)
_hud.Show("Updating...");
else
_hud.Hide();
});
Root = new RootElement(Title) { new Section { title, assignedTo, milestone, labels }, new Section { state }, new Section { content } };
}
void AddCommentTapped()
{
var composer = new Composer();
composer.NewComment(this, async (text) => {
try
{
await composer.DoWorkAsync("Commenting...".t(), () => ViewModel.AddComment(text));
composer.CloseComposer();
}
catch (Exception ex)
{
MonoTouch.Utilities.ShowAlert("Unable to post comment!", ex.Message);
}
finally
{
composer.EnableSendButton = true;
}
});
}
private void ShowCommentComposer(int line)
{
var composer = new Composer();
composer.NewComment(this, async (text) => {
try
{
await composer.DoWorkAsync("Commenting...", () => ViewModel.PostComment(text, line));
composer.CloseComposer();
}
catch (Exception e)
{
MonoTouch.Utilities.ShowAlert("Unable to Comment".t(), e.Message);
composer.EnableSendButton = true;
}
});
}
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".t(), "None", UITableViewCellStyle.Value1);
milestone.Accessory = UITableViewCellAccessory.DisclosureIndicator;
milestone.Tapped += () => ViewModel.GoToMilestonesCommand.Execute(null);
var component = new StyledStringElement("Component".t(), "None", UITableViewCellStyle.Value1);
component.Accessory = UITableViewCellAccessory.DisclosureIndicator;
component.Tapped += () => ViewModel.GoToComponentsCommand.Execute(null);
var version = new StyledStringElement("Version".t(), "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);
}