void FlushText(SWD.InlineCollection col, string text, ref int i, int pos)
{
if (pos > i)
{
col.Add(text.Substring(i, pos - i));
i = pos;
}
}
public override void AddTo(System.Windows.Documents.InlineCollection inlines)
{
string text = String.Format("[{0}] {1}", Stamp.ToShortTimeString(), Info);
var run = new Run(text);
run.Foreground = Brushes.DarkGray;
inlines.Add(run);
}
public static string GetText(this swd.InlineCollection inlines)
{
var sb = new StringBuilder();
foreach (var el in inlines)
{
var run = el as swd.Run;
sb.Append(run == null ? Environment.NewLine : run.Text);
}
return(sb.ToString());
}
public override void AddTo(System.Windows.Documents.InlineCollection inlines)
{
var errorText = new Run(Error);
errorText.Foreground = Brushes.Red;
inlines.Add(errorText);
if (!String.IsNullOrEmpty(Detail))
{
var detailText = new Run(Detail);
detailText.Foreground = Brushes.Gray;
inlines.Add(new LineBreak());
inlines.Add(detailText);
}
}
void GenerateBlocks(SWD.InlineCollection col, string text, ref int i, int spanEnd, List <Drawing.TextAttribute> attributes, ref int attrIndex)
{
while (attrIndex < attributes.Count)
{
var at = attributes[attrIndex];
if (at.StartIndex > spanEnd)
{
FlushText(col, text, ref i, spanEnd);
return;
}
FlushText(col, text, ref i, at.StartIndex);
var s = new SWD.Span();
if (at is Drawing.BackgroundTextAttribute)
{
s.Background = new SWM.SolidColorBrush(((Drawing.BackgroundTextAttribute)at).Color.ToWpfColor());
}
else if (at is Drawing.FontWeightTextAttribute)
{
s.FontWeight = ((Drawing.FontWeightTextAttribute)at).Weight.ToWpfFontWeight();
}
else if (at is Drawing.FontStyleTextAttribute)
{
s.FontStyle = ((Drawing.FontStyleTextAttribute)at).Style.ToWpfFontStyle();
}
else if (at is Drawing.UnderlineTextAttribute)
{
var xa = (Drawing.UnderlineTextAttribute)at;
var dec = new TextDecoration(TextDecorationLocation.Underline, null, 0, TextDecorationUnit.FontRecommended, TextDecorationUnit.FontRecommended);
s.TextDecorations.Add(dec);
}
else if (at is Drawing.StrikethroughTextAttribute)
{
var xa = (Drawing.StrikethroughTextAttribute)at;
var dec = new TextDecoration(TextDecorationLocation.Strikethrough, null, 0, TextDecorationUnit.FontRecommended, TextDecorationUnit.FontRecommended);
s.TextDecorations.Add(dec);
}
else if (at is Drawing.FontTextAttribute)
{
var xa = (Drawing.FontTextAttribute)at;
s.FontFamily = new SWM.FontFamily(xa.Font.Family);
s.FontSize = WpfFontBackendHandler.GetPointsFromDeviceUnits(xa.Font.Size);
s.FontStretch = xa.Font.Stretch.ToWpfFontStretch();
s.FontStyle = xa.Font.Style.ToWpfFontStyle();
s.FontWeight = xa.Font.Weight.ToWpfFontWeight();
}
else if (at is Drawing.ColorTextAttribute)
{
s.Foreground = new SWM.SolidColorBrush(((Drawing.ColorTextAttribute)at).Color.ToWpfColor());
}
else if (at is Drawing.LinkTextAttribute)
{
var link = new SWD.Hyperlink()
{
NavigateUri = ((Drawing.LinkTextAttribute)at).Target
};
link.RequestNavigate += new System.Windows.Navigation.RequestNavigateEventHandler(link_RequestNavigate);
s = link;
}
col.Add(s);
var max = i + at.Count;
if (max > spanEnd)
{
max = spanEnd;
}
attrIndex++;
GenerateBlocks(s.Inlines, text, ref i, i + at.Count, attributes, ref attrIndex);
}
FlushText(col, text, ref i, spanEnd);
}
