public override void ViewDidLoad()
{
base.ViewDidLoad();
ActionSetCreator = new ActionSetCreator(ActionSet, Home);
displayedAccessories.Clear();
displayedAccessories.AddRange(Home.SortedControlAccessories());
TableView.RegisterClassForCellReuse(typeof(UITableViewCell), accessoryCell);
TableView.RegisterClassForCellReuse(typeof(UITableViewCell), unreachableAccessoryCell);
TableView.RegisterClassForCellReuse(typeof(ActionCell), actionCell);
TableView.RowHeight = UITableView.AutomaticDimension;
TableView.EstimatedRowHeight = 44;
var actionSet = ActionSet;
if (actionSet != null)
{
NameField.Text = actionSet.Name;
NameFieldDidChange(NameField);
}
NameField.Enabled &= Home.IsAdmin();
}
// - returns: An `ActionCell` instance with the target value for the characteristic at the specified index path.
UITableViewCell GetActionCell(UITableView tableView, NSIndexPath indexPath)
{
var cell = (ActionCell)tableView.DequeueReusableCell(actionCell, indexPath);
var characteristic = ActionSetCreator.AllCharacteristics() [indexPath.Row];
NSObject target = ActionSetCreator.TargetValueForCharacteristic(characteristic);
if (target != null)
{
cell.SetCharacteristic(characteristic, (NSNumber)target);
}
return(cell);
}
// Removes the action associated with the index path.
public override void CommitEditingStyle(UITableView tableView, UITableViewCellEditingStyle editingStyle, NSIndexPath indexPath)
{
if (editingStyle == UITableViewCellEditingStyle.Delete)
{
var characteristic = ActionSetCreator.AllCharacteristics() [indexPath.Row];
ActionSetCreator.RemoveTargetValueForCharacteristic(characteristic, () => {
if (ActionSetCreator.ContainsActions)
{
tableView.DeleteRows(new [] { indexPath }, UITableViewRowAnimation.Automatic);
}
else
{
tableView.ReloadRows(new [] { indexPath }, UITableViewRowAnimation.Automatic);
}
});
}
}
// returns: In the Actions section: the number of actions this set will contain upon saving.
// In the Accessories section: The number of accessories in the home.
public override nint RowsInSection(UITableView tableView, nint section)
{
switch ((ActionSetTableViewSection)(int)section)
{
case ActionSetTableViewSection.Name:
return(base.RowsInSection(tableView, section));
case ActionSetTableViewSection.Actions:
return(Math.Max(ActionSetCreator.AllCharacteristics().Length, 1));
case ActionSetTableViewSection.Accessories:
return(displayedAccessories.Count);
default:
throw new InvalidOperationException("Unexpected `ActionSetTableViewSection` value.");
}
}
void SaveAndDismiss()
{
SaveButton.Enabled = false;
ActionSetCreator.SaveActionSetWithName(TrimmedName, error => {
SaveButton.Enabled = true;
if (error != null)
{
DisplayError(error);
}
else
{
Dismiss();
}
});
}
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
ActionSetCreator = new ActionSetCreator (ActionSet, Home);
displayedAccessories.Clear ();
displayedAccessories.AddRange (Home.SortedControlAccessories ());
TableView.RegisterClassForCellReuse (typeof(UITableViewCell), accessoryCell);
TableView.RegisterClassForCellReuse (typeof(UITableViewCell), unreachableAccessoryCell);
TableView.RegisterClassForCellReuse (typeof(ActionCell), actionCell);
TableView.RowHeight = UITableView.AutomaticDimension;
TableView.EstimatedRowHeight = 44;
var actionSet = ActionSet;
if (actionSet != null) {
NameField.Text = actionSet.Name;
NameFieldDidChange (NameField);
}
NameField.Enabled &= Home.IsAdmin ();
}
