protected virtual void OnLibraryItemRemoved(LibraryRemovedEventArgs args) { if (LibraryItemRemoved != null) { LibraryItemRemoved(this, args); } }
private void UpdateParentOnLibraryItemRemoved(object sender, LibraryRemovedEventArgs args) { LibraryModelItem item = args.RemovedItem as LibraryModelItem; if (args.RemovedItem is MediaItemsListModelItem) { CategoryModelItem parent = (from parentItem in CategoryItems where parentItem.Id == item.ParentId select parentItem).FirstOrDefault(); if (parent != null) { parent.RemoveChild(item as MediaItemsListModelItem); } } else if (args.RemovedItem is CategoryModelItem) { CatalogueModelItem parent = (from parentItem in CatalogueItems where parentItem.Id == item.ParentId select parentItem).FirstOrDefault(); if (parent != null) { int childrenCount = (from categoryItem in CategoryItems where categoryItem.ParentId == item.ParentId select categoryItem).Count(); parent.Subtitle = CatalogueModelItem.GetSubtitleString(childrenCount); } } // Currently there is no need to handle CatalogueModelItem removal }
private void UpdateParentOnLibraryItemRemoved( object sender, LibraryRemovedEventArgs args ) { LibraryModelItem item = args.RemovedItem as LibraryModelItem; if( args.RemovedItem is MediaItemsListModelItem ) { CategoryModelItem parent = ( from parentItem in CategoryItems where parentItem.Id == item.ParentId select parentItem ).FirstOrDefault(); if( parent != null ) { parent.RemoveChild( item as MediaItemsListModelItem ); } } else if( args.RemovedItem is CategoryModelItem ) { CatalogueModelItem parent = ( from parentItem in CatalogueItems where parentItem.Id == item.ParentId select parentItem ).FirstOrDefault(); if( parent != null ) { int childrenCount = ( from categoryItem in CategoryItems where categoryItem.ParentId == item.ParentId select categoryItem ).Count(); parent.Subtitle = CatalogueModelItem.GetSubtitleString( childrenCount ); } } // Currently there is no need to handle CatalogueModelItem removal }
protected virtual void OnLibraryItemRemoved( LibraryRemovedEventArgs args ) { if( LibraryItemRemoved != null ) { LibraryItemRemoved( this, args ); } }