/// <summary>
/// Creates a IxxxContainerCellView object.
/// </summary>
private protected override IFrameContainerCellView CreateFrameCellView(IFrameNodeStateView stateView, IFrameCellViewCollection parentCellView, IFrameNodeStateView childStateView, IFramePlaceholderFrame frame)
{
ControllerTools.AssertNoOverride(this, typeof(LayoutVerticalPanelFrame));
return(new LayoutContainerCellView((ILayoutNodeStateView)stateView, (ILayoutCellViewCollection)parentCellView, (ILayoutNodeStateView)childStateView, (ILayoutPlaceholderFrame)frame));
}
private protected override IFrameCellView BuildBlockCellsForPlaceholderFrame(IFrameCellViewTreeContext context, IFramePlaceholderFrame frame, IFrameCellViewCollection embeddingCellView, IFrameBlockState blockState)
{
Type OldSelectorType = null;
string OldSelectorName = null;
((IFocusCellViewTreeContext)context).AddOrReplaceSelectors(((IFocusPlaceholderFrame)frame).Selectors, out OldSelectorType, out OldSelectorName);
IFrameCellView ItemCellView = base.BuildBlockCellsForPlaceholderFrame(context, frame, embeddingCellView, blockState);
bool HasVisibleCellView = ItemCellView.HasVisibleCellView;
Debug.Assert(((IFocusCellViewTreeContext)context).IsVisible || !HasVisibleCellView);
((IFocusCellViewTreeContext)context).RemoveOrRestoreSelectors(((IFocusPlaceholderFrame)frame).Selectors, OldSelectorType, OldSelectorName);
return(ItemCellView);
}
/// <summary>
/// Creates a IxxxContainerCellView object.
/// </summary>
private protected virtual IFrameContainerCellView CreateFrameCellView(IFrameNodeStateView stateView, IFrameCellViewCollection parentCellView, IFrameNodeStateView childStateView, IFramePlaceholderFrame frame)
{
ControllerTools.AssertNoOverride(this, Type.FromTypeof <FramePanelFrame>());
return(new FrameContainerCellView(stateView, parentCellView, childStateView, frame));
}
private protected virtual IFrameCellView BuildPlaceholderCells(IFrameCellViewTreeContext context, IFrameCellViewCollection parentCellView, IFrameNodeState childState, IFramePlaceholderFrame frame)
{
FrameNodeStateViewDictionary StateViewTable = context.ControllerView.StateViewTable;
Debug.Assert(StateViewTable.ContainsKey(childState));
IFrameNodeStateView StateView = context.StateView;
IFrameNodeStateView ChildStateView = (IFrameNodeStateView)StateViewTable[childState];
Debug.Assert(ChildStateView.RootCellView == null);
context.SetChildStateView(ChildStateView);
ChildStateView.BuildRootCellView(context);
context.RestoreParentStateView(StateView);
Debug.Assert(ChildStateView.RootCellView != null);
IFrameContainerCellView Result = CreateFrameCellView(context.StateView, parentCellView, ChildStateView, frame);
ChildStateView.SetContainerCellView(Result);
return(Result);
}
private protected virtual IFrameCellView BuildBlockCellsForPlaceholderFrame(IFrameCellViewTreeContext context, IFramePlaceholderFrame frame, IFrameCellViewCollection embeddingCellView, IFrameBlockState blockState)
{
IFrameCellView ItemCellView = null;
bool IsHandled = false;
if (frame.PropertyName == nameof(IBlock.ReplicationPattern))
{
ItemCellView = BuildPlaceholderCells(context, embeddingCellView, blockState.PatternState, frame);
IsHandled = true;
}
else if (frame.PropertyName == nameof(IBlock.SourceIdentifier))
{
ItemCellView = BuildPlaceholderCells(context, embeddingCellView, blockState.SourceState, frame);
IsHandled = true;
}
Debug.Assert(IsHandled);
return(ItemCellView);
}
/// <summary>
/// Creates a IxxxContainerCellView object.
/// </summary>
private protected override IFrameContainerCellView CreateFrameCellView(IFrameNodeStateView stateView, IFrameCellViewCollection parentCellView, IFrameNodeStateView childStateView, IFramePlaceholderFrame frame)
{
ControllerTools.AssertNoOverride(this, Type.FromTypeof <FocusHorizontalPanelFrame>());
return(new FocusContainerCellView((IFocusNodeStateView)stateView, (IFocusCellViewCollection)parentCellView, (IFocusNodeStateView)childStateView, (IFocusPlaceholderFrame)frame));
}
