private string RunToString(System.Windows.Documents.Inline inline)
{
switch (inline)
{
case System.Windows.Documents.Run run: {
return(run.Text);
}
case System.Windows.Documents.Span span: {
var ret = string.Empty;
foreach (var sinline in span.Inlines)
{
ret += RunToString(sinline);
}
return(ret);
}
case System.Windows.Documents.LineBreak lb: {
return(Environment.NewLine);
}
case System.Windows.Documents.InlineUIContainer uicontainer: {
return(string.Empty);
}
case System.Windows.Documents.AnchoredBlock ab: {
return(string.Empty);
}
default:
throw new InvalidOperationException($"Inline {inline.GetType().Name} not implemented.");
}
}
public static void htmlToTextBlockText(System.Windows.Controls.TextBlock textBlock, string html)
{
try
{
textBlock.Text = "";
string xaml = HtmlToXamlConverter.ConvertHtmlToXaml(html, false);
System.Windows.Documents.InlineCollection xamlLines =
(
(System.Windows.Documents.Paragraph)(
(System.Windows.Documents.Section)System.Windows.Markup.XamlReader.Parse(xaml)
).Blocks.FirstBlock
).Inlines;
System.Windows.Documents.Inline[] newLines = new System.Windows.Documents.Inline[xamlLines.Count];
xamlLines.CopyTo(newLines, 0);
foreach (var item in newLines)
{
textBlock.Inlines.Add(item);
}
}
catch (Exception)
{
System.Diagnostics.Debugger.Break();
}
}
private double?Measure(System.Windows.Documents.Inline inline)
{
if (inline is System.Windows.Documents.Run run)
{
var ft = new FormattedText(run.Text, CultureInfo.CurrentCulture, FlowDirection.LeftToRight, new Typeface(run.FontFamily, run.FontStyle, run.FontWeight, run.FontStretch), run.FontSize, Brushes.Black);
return(ft.Width);
}
else if (inline is System.Windows.Documents.Span span)
{
return(Measure(span.Inlines));
}
return(null);
}
public void GetVisualParents2()
{
Grid grid = new Grid();
ContentControl contentControl = new ContentControl();
TextBlock textBox;
System.Windows.Documents.Inline textBoxContent = null;
Window.Content = grid;
grid.Children.Add(contentControl);
contentControl.ContentTemplate = textBlockTemplate;
EnqueueShowWindow();
EnqueueCallback(() => {
textBox = (TextBlock)LayoutHelper.FindElement(contentControl, x => x is TextBlock);
textBoxContent = textBox.Inlines.First();
Assert.AreSame(contentControl, LayoutTreeHelper.GetVisualParents(textBoxContent).Where(x => x is ContentControl).First());
Assert.AreSame(grid, LayoutTreeHelper.GetVisualParents(textBoxContent).Where(x => x is Grid).First());
Assert.AreSame(Window, LayoutTreeHelper.GetVisualParents(textBoxContent).Where(x => x.GetType() == Window.GetType()).First());
Assert.AreSame(contentControl, LayoutTreeHelper.GetVisualParents(textBoxContent, contentControl).Where(x => x is ContentControl).First());
Assert.IsNull(LayoutTreeHelper.GetVisualParents(textBoxContent, contentControl).Where(x => x is Grid).FirstOrDefault());
});
EnqueueTestComplete();
}
public static System.Windows.Documents.Inline InsertRange(this System.Windows.Documents.Inline inline, System.Collections.Generic.IEnumerable <System.Windows.Documents.Inline> inlines)
{
}
public static System.Windows.Documents.Inline Insert(this System.Windows.Documents.Inline inline, System.Windows.Documents.Inline inlineToAdd)
{
}
public static System.Windows.Documents.Bold Bold(this System.Windows.Documents.Inline inline)
{
}
public static System.Windows.Documents.Inline Append(this System.Windows.Documents.Inline inline, System.Windows.Documents.Inline inlineToAdd)
{
}
public static void AddIfNotNull(this System.Windows.Documents.InlineCollection inlineCollection, System.Windows.Documents.Inline inline)
{
}
/// <summary>
/// Parameterised constructor
/// </summary>
/// <param name="inline"></param>
public S360TextBlock(System.Windows.Documents.Inline inline)
: base(inline)
{
InitControll();
}
public AdvancedTextBlock(System.Windows.Documents.Inline inline) : base(inline)
{
}
public TextBlock(System.Windows.Documents.Inline inline)
{
Contract.Ensures(0 <= this.Inlines.Count);
}