public DocumentContainer Create(DependencyObject ctrl)
{
DocumentContainer container = null;
if (ctrl is Grid)
{
container = new GridDocumentContainer(ctrl as Grid);
}
else if (ctrl is RowDefinition || ctrl is ColumnDefinition)
{
container = this;
}
else if (ctrl is Paragraph)
{
container = new ParagraphDocumentContainer(ctrl as Paragraph);
}
else if (ctrl is Span)
{
container = new SpanDocumentContainer(ctrl as Span);
}
else if (ctrl is GridRow)
{
container = new GridRowContainer(ctrl as GridRow);
}
else if (ctrl is GridColumn)
{
container = new GridColumnContainer(ctrl as GridColumn);
}
if (container != null)
{
container.Parent = this;
}
return(container);
}
private void WriteFragments(HtmlFragment fragment, DocumentContainer parentContainer)
{
if (parentContainer != null)
{
foreach (var childFragment in fragment.Fragments)
{
var writer = HtmlWriterFactory.Find(childFragment);
var ctrl = writer?.GetControl(childFragment);
if (ctrl != null)
{
if (!parentContainer.CanContain(ctrl))
{
var antecesorContainer = parentContainer.Find(ctrl);
if (antecesorContainer == null)
{
continue;
}
else
{
parentContainer = antecesorContainer;
}
}
var currentContainer = parentContainer.Append(ctrl);
WriteFragments(childFragment, currentContainer);
writer?.ApplyStyles(_docStyles, ctrl, childFragment);
}
}
}
}
