private void Initialize()
{
var view = new EventedView(View.Frame);
view.OnTouchesEnded += (sender, args) =>
{
_tableView.ResignTextFieldAsFirstResponder();
};
View = view;
// add navigation item
View.BackgroundColor = UIColor.GroupTableViewBackgroundColor;
var navigationBar = new UINavigationBar(new RectangleF(0, 0, View.Frame.Width, 44));
//navigationBar.TintColor = UIColor.DarkGray;
var navigationItem = new UINavigationItem(Comparison == null ? "New Comparison" : Comparison.Name);
var doneButton = new UIBarButtonItem(UIBarButtonSystemItem.Done, (sender, args) =>
{
if (_tableView.ComparisonName == null || _tableView.ComparisonName.Trim() == string.Empty)
{
new UIAlertView("Warning", "Please provide a comparison name", null, "Dismiss").Show();
return;
}
if (Comparison == null)
{
Comparison = new ComparisonModel()
{
Name = _tableView.ComparisonName.Trim(),
UnitId = _unitPicker.SelectedUnit.Id,
UnitTypeId = _tableView.UnitTypeId
};
Comparison.Id = DataService.SaveComparison(Comparison);
}
else
{
Comparison.Name = _tableView.ComparisonName.Trim();
Comparison.UnitId = _unitPicker.SelectedUnit.Id;
Comparison.UnitTypeId = _tableView.UnitTypeId;
DataService.UpdateComparison(Comparison);
}
if (OnFinished != null)
{
OnFinished(this, EventArgs.Empty);
}
});
var cancelButton = new UIBarButtonItem(UIBarButtonSystemItem.Cancel, (sender, args) =>
{
if (Comparison != null)
{
navigationItem.Title = Comparison.Name;
}
if (OnCanceled != null)
{
OnCanceled(this, EventArgs.Empty);
}
});
navigationItem.SetRightBarButtonItem(doneButton, false);
navigationItem.SetLeftBarButtonItem(cancelButton, false);
navigationBar.PushNavigationItem(navigationItem, false);
View.AddSubview(navigationBar);
_tableView = new ComparisonTableView(new RectangleF(0, 44, View.Frame.Width, View.Frame.Height - 44), UITableViewStyle.Grouped);
_tableView.OnUnitTypeChanged += (sender, args) =>
{
_unitPicker.SetUnitType(_tableView.UnitTypeId);
_tableView.SetUnitText(_unitPicker.SelectedUnit.FullName);
};
_tableView.OnTouchesEnded += (sender, args) =>
{
_tableView.ResignTextFieldAsFirstResponder();
};
_tableView.OnKeyboardDone += (sender, args) =>
{
_tableView.ResignTextFieldAsFirstResponder();
};
if (Comparison != null)
{
_tableView.OnNameChanged += (sender, args) =>
{
navigationItem.Title = _tableView.ComparisonName;
};
}
View.AddSubview(_tableView);
if (Comparison == null)
{
_unitPicker = new UnitPicker(1, new RectangleF(0, View.Frame.Height - 216, 320, 216));
}
else
{
_unitPicker = new UnitPicker(Comparison.UnitTypeId, new RectangleF(0, View.Frame.Height - 216, 320, 216));
}
_unitPicker.OnSelectionChanged += (sender, args) =>
{
_tableView.SetUnitText(_unitPicker.SelectedUnit.FullName);
};
View.AddSubview(_unitPicker);
}
public ComparisonTableViewSource(ComparisonTableView tableView)
{
_tableView = tableView;
}
