public void Load(Stream stream, TextViewerTextType textType)
{
string html = null;
if (textType == TextViewerTextType.PlainText || textType == TextViewerTextType.UnicodePlainText)
{
var reader = new StreamReader(stream, textType == TextViewerTextType.UnicodePlainText ? Encoding.Unicode : Encoding.ASCII);
var text = new StringBuilder();
var line = reader.ReadLine();
while (line != null)
{
text.Append($"{System.Net.WebUtility.HtmlEncode (line).ReplaceLeading(' '," ")}<br>");
line = reader.ReadLine();
}
html = text.ToString();
}
if (textType == TextViewerTextType.RichText)
{
var converterPool = Registry.Pooled <ConverterPool <Stream> > ();
var converter = converterPool.Find(ContentTypes.RTF, ContentTypes.HTML) as IHtmlConverter;
if (converter != null)
{
html = converter.WithHmtlHeaderTags(stream);
}
}
stream.Position = 0;
Widget.LoadHtml(html, "");
}
public static string ToWpf(this TextViewerTextType value)
{
// Rtf, Text, Xaml, and XamlPackage
if (value == TextViewerTextType.PlainText)
{
return(DataFormats.OemText);
}
if (value == TextViewerTextType.UnicodePlainText)
{
return(DataFormats.UnicodeText);
}
if (value == TextViewerTextType.RichText)
{
return(DataFormats.Rtf);
}
return(null);
}
public void Load(Stream stream, TextViewerTextType textType)
{
var format = textType.ToWpf();
if (format == SW.DataFormats.UnicodeText)
{
var reader = new StreamReader(stream, textType == TextViewerTextType.UnicodePlainText ? Encoding.Unicode : Encoding.ASCII);
var text = reader.ReadToEnd();
TextBox.Document.Blocks.Clear();
TextBox.Document.Blocks.Add(new Paragraph(new Run(text)));
}
else
{
new TextRange(TextBox.Document.ContentStart, TextBox.Document.ContentEnd)
.Load(stream, format);
}
Modified = false;
TextBox.Selection.Select(TextBox.Document.ContentStart, TextBox.Document.ContentStart);
}
public void Load(Stream stream, TextViewerTextType textType)
{
//innerTextBox.Clear ();
var color = innerTextBox.BackColor;
if (textType == TextViewerTextType.RichText)
{
innerTextBox.LoadFile(stream, RichTextBoxStreamType.RichText);
}
else if (textType == TextViewerTextType.UnicodePlainText)
{
if (TextHelper.IsUnicode(stream.GetBuffer(30)))
{
using (var reader = new StreamReader(stream, Encoding.Unicode))
innerTextBox.Text = reader.ReadToEnd();
}
else
{
innerTextBox.LoadFile(stream, RichTextBoxStreamType.PlainText);
}
}
innerTextBox.BackColor = color;
AfterLoadRTF();
}
public void Save(Stream stream, TextViewerTextType textType)
{
innerTextBox.SaveFile(stream, (RichTextBoxStreamType)textType);
}
public void Save(Stream stream, TextViewerTextType textType)
{
}
public void Load(System.IO.Stream stream, TextViewerTextType textType)
{
}
public void Save(Stream stream, TextViewerTextType textType)
{
TextBox.Selection.Save(stream, textType.ToWpf());
}
public void Load(Stream stream, TextViewerTextType textType)
{
Widget.Load(stream, textType);
}
public void Save(Stream stream, TextViewerTextType textType)
{
Widget.Save(stream, textType);
}
public void Load(Stream stream, TextViewerTextType textType)
{
Backend.Load(stream, textType);
}
public void Save(Stream stream, TextViewerTextType textType)
{
Backend.Save(stream, textType);
}
