private void Rebuild()
{
if (this.EditingProperty == null)
{
return;
}
SceneNode representativeSceneNode = this.EditingProperty.SceneNodeObjectSet.RepresentativeSceneNode;
if (representativeSceneNode == null || this.EditingProperty.SceneNodeObjectSet.ViewModel == null)
{
return;
}
foreach (Asset asset in (representativeSceneNode.DesignerContext.AssetLibrary as AssetLibrary).Assets)
{
TypeAsset typeAsset = asset as TypeAsset;
if (typeAsset != null && ProjectNeutralTypes.TransitionEffect.IsAssignableFrom((ITypeId)asset.TargetType))
{
if (this.hasLoadingPlaceholder)
{
this.transitionEffects.RemoveAt(this.transitionEffects.Count - 1);
this.hasLoadingPlaceholder = false;
}
TransitionEffectInfo transitionEffectInfo = new TransitionEffectInfo((Asset)typeAsset);
int num = this.transitionEffects.BinarySearch(transitionEffectInfo, (IComparer <TransitionEffectInfo>)TransitionEffectPickerEditor.alphabeticalTransitionEffectComparer);
if (num < 0)
{
this.transitionEffects.Insert(~num, transitionEffectInfo);
}
}
}
this.transitionEffectsView = CollectionViewSource.GetDefaultView(this.transitionEffects);
this.OnPropertyChanged("CurrentTransitionEffect");
this.OnPropertyChanged("TransitionEffects");
this.OnPropertyChanged("SubProperties");
}
private void ProjectContext_TypesChanged(object sender, TypesChangedEventArgs e)
{
TransitionEffectInfo transitionEffect = this.CurrentTransitionEffect;
this.transitionEffects.Clear();
this.transitionEffects.Add(new TransitionEffectInfo((Asset)null));
if (transitionEffect != null && transitionEffect.Asset != null)
{
this.transitionEffects.Add(transitionEffect);
if (this.CurrentTransitionEffect == null)
{
this.CurrentTransitionEffect = transitionEffect;
}
}
this.transitionEffects.Add(new TransitionEffectInfo((Asset)null)
{
IsLoadingPlaceholder = true
});
this.hasLoadingPlaceholder = true;
this.UpdateFromDataContext();
}