/// <summary>
/// Changes the priority of a previously added delegate.
/// The lower the number, the higher the priority
/// </summary>
public void setPriority(int nPriority, ICCTouchDelegate pDelegate)
{
CCTouchHandler handler = null;
handler = this.findHandler(pDelegate);
handler.Priority = nPriority;
this.rearrangeHandlers(m_pTargetedHandlers);
this.rearrangeHandlers(m_pStandardHandlers);
}
/// <summary>
/// Adds a standard touch delegate to the dispatcher's list.
/// See StandardTouchDelegate description.
/// IMPORTANT: The delegate will be retained.
/// </summary>
public void addStandardDelegate(ICCStandardTouchDelegate pDelegate, int nPriority)
{
CCTouchHandler pHandler = CCStandardTouchHandler.handlerWithDelegate(pDelegate, nPriority);
if (!m_bLocked)
{
forceAddHandler(pHandler, m_pStandardHandlers);
}
else
{
m_pHandlersToAdd.Add(pHandler);
m_bToAdd = true;
}
}
/// <summary>
/// Adds a targeted touch delegate to the dispatcher's list.
/// See TargetedTouchDelegate description.
/// IMPORTANT: The delegate will be retained.
/// </summary>
public void addTargetedDelegate(ICCTargetedTouchDelegate pDelegate, int nPriority, bool bSwallowsTouches)
{
CCTouchHandler pHandler = CCTargetedTouchHandler.handlerWithDelegate(pDelegate, nPriority, bSwallowsTouches);
if (!m_bLocked)
{
forceAddHandler(pHandler, m_pTargetedHandlers);
}
else
{
m_pHandlersToAdd.Add(pHandler);
m_bToAdd = true;
}
}
/// <summary>
/// allocates a TouchHandler with a delegate and a priority
/// </summary>
public static CCTouchHandler handlerWithDelegate(ICCTouchDelegate pDelegate, int nPriority)
{
CCTouchHandler pHandler = new CCTouchHandler();
if (pHandler.initWithDelegate(pDelegate, nPriority))
{
pHandler = null;
}
else
{
pHandler = null;
}
return(pHandler);
}
protected void forceAddHandler(CCTouchHandler pHandler, List <CCTouchHandler> pArray)
{
int u = 0;
for (int i = 0; i < pArray.Count; i++)
{
CCTouchHandler h = pArray[i];
if (h != null)
{
if (h.Priority < pHandler.Priority)
{
++u;
}
if (h.Delegate == pHandler.Delegate)
{
return;
}
}
}
pArray.Insert(u, pHandler);
}
/// <summary>
/// Used for sort
/// </summary>
int less(CCTouchHandler p1, CCTouchHandler p2)
{
return(p1.Priority - p2.Priority);
}