/// <summary>
/// Adds the in queue.
/// </summary>
/// <param name="balancedDraw">The balanced draw.</param>
/// <param name="action">The action.</param>
/// <param name="isEditor">if set to <c>true</c> [is editor].</param>
/// <param name="extender">The extender.</param>
/// <param name="storedPredicate">The stored predicate.</param>
/// <exception cref="ArgumentNullException">action</exception>
public static void AddInQueue(UIBalancedDraw balancedDraw, Expression <Action <object[]> > action, bool isEditor,
ExpressionExtender extender = null, Func <bool> storedPredicate = null)
{
if (action == null)
{
throw new ArgumentNullException(nameof(action));
}
// If Editor, add once the actions to list
// Else, call them (draw it)
if (storedPredicate != null)
{
AddStoredPredicate(balancedDraw, action, extender, storedPredicate);
}
if (isEditor)
{
Add(balancedDraw, action, extender);
}
else
{
ExecuteCompiledAction(action, extender);
}
}
/// <summary>
/// Adds the stored predicate.
/// </summary>
/// <param name="balancedDraw">The balanced draw.</param>
/// <param name="action">The action.</param>
/// <param name="extender">The extender.</param>
/// <param name="storedPredicate">The stored predicate.</param>
/// <returns></returns>
private static bool AddStoredPredicate(UIBalancedDraw balancedDraw, Expression <Action <object[]> > action,
ExpressionExtender extender, Func <bool> storedPredicate)
{
var key = GetKey(action, extender);
if (balancedDraw.m_predicates.ContainsKey(key))
{
return(false);
}
balancedDraw.m_predicates.Add(key, storedPredicate);
return(true);
}
/// <summary>
/// Adds the in queue.
/// </summary>
/// <param name="balancedDraw">The balanced draw.</param>
/// <param name="action">The action.</param>
/// <param name="isEditor">if set to <c>true</c> [is editor].</param>
/// <param name="predicate">The predicate.</param>
/// <param name="extender">The extender.</param>
/// <param name="storedPredicate">The stored predicate.</param>
/// <exception cref="ArgumentNullException">predicate</exception>
public static void AddInQueue(UIBalancedDraw balancedDraw, Expression <Action <object[]> > action, bool isEditor,
Func <bool> predicate, ExpressionExtender extender = null, Func <bool> storedPredicate = null)
{
if (predicate == null)
{
throw new ArgumentNullException(nameof(predicate));
}
if (predicate())
{
AddInQueue(balancedDraw, action, isEditor, extender, storedPredicate);
}
else
{
ExecuteCompiledAction(action, extender);
}
}
/// <summary>
/// Adds the specified balanced draw.
/// </summary>
/// <param name="balancedDraw">The balanced draw.</param>
/// <param name="action">The action.</param>
/// <param name="extender">The extender.</param>
/// <returns></returns>
/// <exception cref="NullReferenceException"></exception>
private static bool Add(UIBalancedDraw balancedDraw, Expression <Action <object[]> > action,
ExpressionExtender extender)
{
var key = GetKey(action, extender);
if (balancedDraw.m_actions.ContainsKey(key))
{
return(false);
}
var compiledAction = action.Compile();
if (compiledAction == null)
{
throw new NullReferenceException(NullCompiledActionMessage);
}
balancedDraw.m_actions.Add(key, compiledAction);
balancedDraw.m_extenders.Add(key, extender);
return(true);
}
