public TransitionItemBase GetTransitionAt(uint index)
{
//to fix memory leak issue, match the handle count with native side.
IntPtr cPtr = Interop.TransitionSet.GetTransitionAt(SwigCPtr, index);
HandleRef CPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
TransitionItemBase ret = Registry.GetManagedBaseHandleFromNativePtr(CPtr.Handle) as TransitionItemBase;
if (cPtr != null && ret == null)
{
ret = new TransitionItemBase(cPtr, false);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
Interop.BaseHandle.DeleteBaseHandle(CPtr);
CPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
internal TransitionItemBase(TransitionItemBase handle) : this(Interop.TransitionItemBase.NewTransitionItemBase(TransitionItemBase.getCPtr(handle)), true)
{
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
}
private TransitionSet CreateTransitionSet()
{
TransitionSet transitionSet = new TransitionSet();
if (animationType != AnimationType.None)
{
TransitionItemBase transitionItem = null;
switch (animationType)
{
case AnimationType.SeamlessAnimationAppearing:
transitionItem = defaultTransition.CreateTransition(ApplicationTransitionManager.Instance.SourceView, providerImage, true);
break;
case AnimationType.SeamlessAnimationDisappearing:
transitionItem = defaultTransition.CreateTransition(providerImage, ApplicationTransitionManager.Instance.SourceView, false);
break;
case AnimationType.TransitionBaseAppearing:
transitionItem = AppearingTransition.CreateTransition(providerImage, true);
break;
case AnimationType.TransitionBaseDisappearing:
transitionItem = DisappearingTransition.CreateTransition(providerImage, false);
break;
}
if (transitionItem != null)
{
transitionSet.AddTransition(transitionItem);
transitionSet.Finished += TransitionSetFinished;
transitionItem.Dispose();
transitionItem = null;
}
}
return(transitionSet);
}
public void AddTransition(TransitionItemBase transition)
{
Interop.TransitionSet.AddTransition(SwigCPtr, transition.SwigCPtr);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
}
internal TransitionItemBase Assign(TransitionItemBase rhs)
{
TransitionItemBase ret = new TransitionItemBase(Interop.TransitionItemBase.Assign(SwigCPtr, TransitionItemBase.getCPtr(rhs)), false);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
/// <summary>
/// Downcasts a handle to TransitionItemBase handle.<br />
/// If handle points to an TransitionItemBase object, the downcast produces a valid handle.<br />
/// If not, the returned handle is left uninitialized.<br />
/// </summary>
/// <param name="handle">Handle to an object.</param>
/// <returns>Handle to an TransitionItemBase object or an uninitialized handle.</returns>
/// <exception cref="ArgumentNullException"> Thrown when handle is null. </exception>
public static TransitionItemBase DownCast(BaseHandle handle)
{
if (handle == null)
{
throw new ArgumentNullException(nameof(handle));
}
TransitionItemBase ret = Registry.GetManagedBaseHandleFromNativePtr(handle) as TransitionItemBase;
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
return(ret);
}
public void AddTransition(TransitionItemBase transition)
{
if (transition is TransitionGroupItem)
{
TransitionGroupItem transitionGroup = transition as TransitionGroupItem;
for (int index = 0; index < transitionGroup.TransitionCount; ++index)
{
this.AddTransition(transitionGroup.GetTransitionAt(index));
}
}
else
{
Interop.TransitionSet.AddTransition(SwigCPtr, transition.SwigCPtr);
if (NDalicPINVOKE.SWIGPendingException.Pending)
{
throw NDalicPINVOKE.SWIGPendingException.Retrieve();
}
}
}
internal static global::System.Runtime.InteropServices.HandleRef getCPtr(TransitionItemBase obj)
{
return((obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.SwigCPtr);
}
