public ListItemBlockView(DocumentEditorContextView root, ListItemBlock listItemBlock)
{
_root = root;
_listItemBlock = listItemBlock;
_childContents = new StackPanel();
SetRow(_childContents, 0);
SetColumn(_childContents, 1);
_listSymbol = new TextBlock();
_listSymbol.Text = " - ";
SetRow(_listSymbol, 0);
SetColumn(_listSymbol, 0);
Children.Add(_listSymbol);
Children.Add(_childContents);
ColumnDefinitions.Add(new ColumnDefinition()
{
Width = GridLength.Auto
});
ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star)
});
foreach (var block in listItemBlock.Children)
{
var view = _root.CreateViewFor(block);
Children.Add(view);
}
}
public HeadingBlockView(DocumentEditorContextView root, HeadingBlock block)
: base(root, block)
{
_block = block;
_block.Tag = this;
Padding = new Thickness(10);
SyncTextSize();
//Text.TextFont = new Typeface("Segoe UI Semibold");
}
public VerticalBlockCollectionView(DocumentEditorContextView root, RootBlockCollection blockCollection)
{
_root = root;
_blockCollection = blockCollection;
_blockCollection.Tag = this;
foreach (var block in _blockCollection.Children)
{
Children.Add(_root.CreateViewFor(block));
}
}
public static MeasuredRectangle MeasureSelectionBounds(DocumentEditorContextView root, FrameworkElement self)
{
var offset = self.TransformToAncestor(root).Transform(new Point(0, 0));
return(new MeasuredRectangle()
{
X = offset.X,
Y = offset.Y,
Width = self.ActualWidth,
Height = self.ActualHeight
});
}
/// <summary> Constructor. </summary>
/// <param name="root"> The root view that this TextBox is ultimately a part of. </param>
/// <param name="block"> The block that this view is for. </param>
protected internal BaseTextBlockView(DocumentEditorContextView root, TextBlock block)
{
_root = root;
_block = block;
_renderer = new CustomStringRenderer(this, block);
_block.Tag = this;
_block.SubscribeListener(this);
TextBlockChanged(null, _block.Content);
RecreateText();
}
/// <summary> Gets a view that can be used for the given block. </summary>
public FrameworkElement GetViewFor(DocumentEditorContextView context, Block block)
{
if (!_lookup.TryGetValue(block.GetType(), out var creator))
{
throw new KeyNotFoundException()
{
Data = { { "Key", block.GetType() } }
}
}
;
return(creator.Invoke(context, block));
}
}
/// <summary> Constructor. </summary>
/// <param name="ownerView"> The visual that is performing the hit test. </param>
public BlockSearchHitTester(DocumentEditorContextView ownerView)
{
_ownerView = ownerView;
_hitTestFilterCallback = FilterCallback;
_hitTestResultCallback = ResultCallback;
}