/// <summary> /// Create cells for the provided state view. /// </summary> /// <param name="context">Context used to build the cell view tree.</param> /// <param name="parentCellView">The collection of cell views containing this view. Null for the root of the cell tree.</param> public virtual IFrameCellView BuildBlockCells(IFrameCellViewTreeContext context, IFrameCellViewCollection parentCellView) { IFrameBlockStateView BlockStateView = context.BlockStateView; IFrameBlockState BlockState = BlockStateView.BlockState; IFrameCellViewList CellViewList = CreateCellViewList(); IFrameCellViewCollection EmbeddingCellView = CreateEmbeddingCellView(context.StateView, parentCellView, CellViewList); ValidateEmbeddingCellView(context, EmbeddingCellView); IFrameCellView ItemCellView = null; foreach (IFrameFrame Item in Items) { bool IsHandled = false; if (Item is IFrameBlockFrame AsBlockFrame) { ItemCellView = AsBlockFrame.BuildBlockCells(context, EmbeddingCellView); IsHandled = true; } else if (Item is FramePlaceholderFrame AsPlaceholderFrame) { ItemCellView = BuildBlockCellsForPlaceholderFrame(context, AsPlaceholderFrame, EmbeddingCellView, BlockState); IsHandled = true; } Debug.Assert(IsHandled); CellViewList.Add(ItemCellView); } return(EmbeddingCellView); }
/// <summary> /// Create cells for the provided state view. /// </summary> /// <param name="context">Context used to build the cell view tree.</param> /// <param name="parentCellView">The parent cell view.</param> public virtual IFrameCellView BuildNodeCells(IFrameCellViewTreeContext context, IFrameCellViewCollection parentCellView) { IFrameNodeState State = context.StateView.State; Debug.Assert(State != null); Debug.Assert(State.InnerTable != null); Debug.Assert(State.InnerTable.ContainsKey(PropertyName)); IFrameListInner <IFrameBrowsingListNodeIndex> Inner = State.InnerTable[PropertyName] as IFrameListInner <IFrameBrowsingListNodeIndex>; Debug.Assert(Inner != null); IFrameStateViewDictionary StateViewTable = context.ControllerView.StateViewTable; IFrameCellViewList CellViewList = CreateCellViewList(); IFrameCellViewCollection EmbeddingCellView = CreateEmbeddingCellView(context.StateView, parentCellView, CellViewList); ValidateEmbeddingCellView(context, EmbeddingCellView); foreach (IFrameNodeState ChildState in Inner.StateList) { Debug.Assert(StateViewTable.ContainsKey(ChildState)); IFrameNodeStateView StateView = context.StateView; IFrameNodeStateView ChildStateView = StateViewTable[ChildState]; Debug.Assert(ChildStateView.RootCellView == null); context.SetChildStateView(ChildStateView); ChildStateView.BuildRootCellView(context); context.RestoreParentStateView(StateView); Debug.Assert(ChildStateView.RootCellView != null); IFrameContainerCellView FrameCellView = CreateFrameCellView(context.StateView, EmbeddingCellView, ChildStateView); ValidateContainerCellView(context.StateView, EmbeddingCellView, ChildStateView, FrameCellView); ChildStateView.SetContainerCellView(FrameCellView); CellViewList.Add(FrameCellView); } AssignEmbeddingCellView(context.StateView, EmbeddingCellView); return(EmbeddingCellView); }
/// <summary> /// Create cells for the provided state view. /// </summary> /// <param name="context">Context used to build the cell view tree.</param> /// <param name="parentCellView">The collection of cell views containing this view. Null for the root of the cell tree.</param> public virtual IFrameCellView BuildBlockCells(IFrameCellViewTreeContext context, IFrameCellViewCollection parentCellView) { IFrameBlockStateView BlockStateView = context.BlockStateView; IFrameBlockState BlockState = BlockStateView.BlockState; Debug.Assert(BlockState != null); IFrameBlockTemplate BlockTemplate = ParentTemplate as IFrameBlockTemplate; Debug.Assert(BlockTemplate != null); IFrameStateViewDictionary StateViewTable = context.ControllerView.StateViewTable; IFrameCellViewList CellViewList = CreateCellViewList(); IFrameCellViewCollection EmbeddingCellView = CreateEmbeddingCellView(context.StateView, parentCellView, CellViewList); ValidateEmbeddingCellView(context, EmbeddingCellView); foreach (IFrameNodeState ChildState in BlockState.StateList) { Debug.Assert(StateViewTable.ContainsKey(ChildState)); IFrameNodeStateView StateView = context.StateView; IFrameNodeStateView ChildStateView = StateViewTable[ChildState]; Debug.Assert(ChildStateView.RootCellView == null); context.SetChildStateView(ChildStateView); ChildStateView.BuildRootCellView(context); context.RestoreParentStateView(StateView); Debug.Assert(ChildStateView.RootCellView != null); IFrameContainerCellView FrameCellView = CreateFrameCellView(context.StateView, EmbeddingCellView, ChildStateView); ValidateContainerCellView(context.StateView, EmbeddingCellView, ChildStateView, FrameCellView); ChildStateView.SetContainerCellView(FrameCellView); CellViewList.Add(FrameCellView); } AssignEmbeddingCellView(BlockStateView, EmbeddingCellView); return(EmbeddingCellView); }
/// <summary> /// Create cells for the provided state view. /// </summary> /// <param name="context">Context used to build the cell view tree.</param> /// <param name="parentCellView">The parent cell view.</param> public virtual IFrameCellView BuildNodeCells(IFrameCellViewTreeContext context, IFrameCellViewCollection parentCellView) { IFrameNodeState State = context.StateView.State; Debug.Assert(State != null); Debug.Assert(State.InnerTable != null); Debug.Assert(State.InnerTable.ContainsKey(PropertyName)); IFrameBlockListInner <IFrameBrowsingBlockNodeIndex> Inner = State.InnerTable[PropertyName] as IFrameBlockListInner <IFrameBrowsingBlockNodeIndex>; Debug.Assert(Inner != null); IFrameBlockStateViewDictionary BlockStateViewTable = context.ControllerView.BlockStateViewTable; IFrameCellViewList CellViewList = CreateCellViewList(); IFrameCellViewCollection EmbeddingCellView = CreateEmbeddingCellView(context.StateView, parentCellView, CellViewList); ValidateEmbeddingCellView(context, EmbeddingCellView); Type BlockType = Inner.BlockType; IFrameTemplateSet TemplateSet = context.ControllerView.TemplateSet; IFrameBlockTemplate BlockTemplate = TemplateSet.BlockTypeToTemplate(BlockType); foreach (IFrameBlockState BlockState in Inner.BlockStateList) { Debug.Assert(context.ControllerView.BlockStateViewTable.ContainsKey(BlockState)); IFrameBlockStateView BlockStateView = context.ControllerView.BlockStateViewTable[BlockState]; context.SetBlockStateView(BlockStateView); BlockStateView.BuildRootCellView(context); IFrameBlockCellView BlockCellView = CreateBlockCellView(context.StateView, EmbeddingCellView, BlockStateView); ValidateBlockCellView(context.StateView, EmbeddingCellView, BlockStateView, BlockCellView); CellViewList.Add(BlockCellView); } AssignEmbeddingCellView(context.StateView, EmbeddingCellView); return(EmbeddingCellView); }
/// <summary> /// Create cells for the provided state view. /// </summary> /// <param name="context">Context used to build the cell view tree.</param> /// <param name="parentCellView">The parent cell view.</param> public virtual IFrameCellView BuildNodeCells(IFrameCellViewTreeContext context, IFrameCellViewCollection parentCellView) { IFrameCellViewList CellViewList = CreateCellViewList(); IFrameCellViewCollection EmbeddingCellView = CreateEmbeddingCellView(context.StateView, parentCellView, CellViewList); ValidateEmbeddingCellView(context, EmbeddingCellView); foreach (IFrameFrame Item in Items) { IFrameNodeFrame NodeFrame = Item as IFrameNodeFrame; Debug.Assert(NodeFrame != null); IFrameCellView ItemCellView = NodeFrame.BuildNodeCells(context, EmbeddingCellView); // Only add cell views that are not empty and that are not empty collections. if (!(ItemCellView is IFrameEmptyCellView) && !(ItemCellView is IFrameCellViewCollection AsCollection && AsCollection.CellViewList.Count == 0 && !AsCollection.IsAssignedToTable)) { CellViewList.Add(ItemCellView); } } return(EmbeddingCellView); }