void OnClicked(NSNotification note)
{
var entity = (Entity)note.Object;
if (CustomClickHandler != null)
{
CustomClickHandler(entity);
return;
}
List <MenuDescription> mds = new List <MenuDescription> ();
foreach (var c in entity.Components)
{
IMenuAction action = c as IMenuAction;
if (action == null)
{
continue;
}
if (action.OnlyIfCollected)
{
continue;
}
MenuDescription md = new MenuDescription {
Label = action.Label
};
md.Activated += (object sender, EventArgs e) => {
GameViewController.CurrentScene.Player.PerformAction(action, null, entity);
};
mds.Add(md);
}
if (mds.Count == 0)
{
return;
}
DisplayMenu(mds);
}
public static UIViewController DisplayMenuForItem(Entity item, UIViewController parentController, EntityClickHandler clickHandler)
{
if (item.Components.Length == 0)
{
return(null);
}
var alert = UIAlertController.Create("", "", UIAlertControllerStyle.ActionSheet);
foreach (var c in item.Components)
{
IMenuAction action = c as IMenuAction;
if (action == null)
{
continue;
}
if (action.OnlyIfDropped)
{
continue;
}
MenuDescription md = new MenuDescription {
Label = action.Label
};
md.Activated += (object sender, EventArgs e) => {
if (action.NumberOfEntitiesNeeded == 1)
{
GameViewController.CurrentScene.Player.PerformAction(action, null, item);
}
else
{
clickHandler.WaitingForEntityClick = true;
clickHandler.CustomClickHandler = (obj) => {
GameViewController.CurrentScene.Player.PerformAction(action, item, obj);
clickHandler.CustomClickHandler = null;
clickHandler.WaitingForEntityClick = false;
};
}
/*
* MoveComponent comp = (MoveComponent)GameViewController.CurrentScene.Player.GetComponent (typeof (MoveComponent));
* comp.MoveEntity (item.Model.ActionPosition, (bool success) => {
* if (success == false) {
* Console.WriteLine ("Can't do that");
* return;
* }
* if (action.NumberOfEntitiesNeeded == 1) {
* action.Activate (GameViewController.CurrentScene.Player, null);
*
* } else {
* clickHandler.WaitingForEntityClick = true;
* clickHandler.CustomClickHandler = (obj) => {
* action.Activate (GameViewController.CurrentScene.Player, obj);
* clickHandler.CustomClickHandler = null;
* clickHandler.WaitingForEntityClick = false;
* };
* }
* });
*/
};
var a = UIAlertAction.Create(md.Label, 0, (obj) => md.OnActivated());
alert.AddAction(a);
}
var cancelItem = UIAlertAction.Create("Cancel", UIAlertActionStyle.Cancel, null);
alert.AddAction(cancelItem);
parentController.PresentViewController(alert, false, null);
return(alert);
}