void DestroyActionToken(Behaviors.EditAction action)
{
var index = actionTokens.FindIndex(at => at.editAction == action);
var token = actionTokens[index];
GameObject.Destroy(token.gameObject);
actionTokens.RemoveAt(index);
}
void AddActionToken(Behaviors.EditAction action, bool first)
{
var actionToken = GameObject.Instantiate <UIRuleActionToken>(actionPrefab, Vector3.zero, Quaternion.identity, contentRoot);
UpdateActionToken(actionToken, action, first);
actionToken.onDelete.AddListener(() => DeleteAction(action));
actionToken.onActionChanged += OnActionChange;
actionTokens.Add(actionToken);
}
public void Setup(Behaviors.EditRule rule, Behaviors.EditAction action, bool first)
{
parentRule = rule;
editAction = action;
labelText.text = first ? "Then" : "And";
actionSelector.Setup(
"Action Type",
() => editAction.type,
(t) => SetActionType((Behaviors.ActionType)t),
null);
// Setup all other parameters
parameters = UIParameterManager.Instance.CreateControls(action, parametersRoot);
parameters.onParameterChanged += OnActionChanged;
}
void DeleteAction(Behaviors.EditAction action)
{
if (workingRule.actions.Count > 1)
{
PixelsApp.Instance.ShowDialogBox("Delete Action?", "Are you sure sure you want to delete this action?", "Ok", "Cancel", res =>
{
if (res)
{
DestroyActionToken(action);
workingRule.actions.Remove(action);
base.pageDirty = true;
}
});
}
else
{
PixelsApp.Instance.ShowDialogBox("Can't Delete last action", "You must have at least one action in a rule.", "Ok", null, null);
}
// Else can't delete last action
}
void SetActionType(Behaviors.ActionType newType)
{
if (newType != editAction.type)
{
onActionChanged?.Invoke(parentRule, editAction);
// Change the type, which really means create a new action and replace the old one
var newAction = Behaviors.EditAction.Create(newType);
// Replace the action
parentRule.ReplaceAction(editAction, newAction);
// Setup the parameters again
foreach (var parameter in parameters.parameters)
{
GameObject.Destroy(parameter.gameObject);
}
parameters = UIParameterManager.Instance.CreateControls(newAction, parametersRoot);
editAction = newAction;
onActionChanged?.Invoke(parentRule, editAction);
}
}
public abstract void Setup(Behaviors.EditAction action, bool first);
public void ReplaceAction(EditAction prevAction, EditAction newAction)
{
int index = actions.IndexOf(prevAction);
actions[index] = newAction;
}