public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
HighlightedTextInfo textInfo = (HighlightedTextInfo)value;
HightlitedTextConverterParameter param = (HightlitedTextConverterParameter)parameter;
FormattedString result = new FormattedString();
if (textInfo.FirstCharIndex == textInfo.Lenght)
{
result.Spans.Add(new Span {
Text = textInfo.Text
});
}
else
{
var firstPart = textInfo.Text.Substring(0, textInfo.FirstCharIndex);
if (!string.IsNullOrEmpty(firstPart))
{
result.Spans.Add(new Span {
Text = firstPart
});
}
var middlePart = textInfo.Text.Substring(textInfo.FirstCharIndex, textInfo.Lenght);
if (!string.IsNullOrEmpty(middlePart))
{
result.Spans.Add(new Span {
Text = middlePart, ForegroundColor = param.HighlightTextColor, BackgroundColor = param.HighlightBackgroundColor
});
}
var lastPart = textInfo.Text.Substring(textInfo.FirstCharIndex + textInfo.Lenght);
if (!string.IsNullOrEmpty(lastPart))
{
result.Spans.Add(new Span {
Text = lastPart
});
}
}
return(result);
}
public ExampleNameSearchResultViewModel(SearchResultType resultType, string controlName, string controlDisplayName, string exampleName, string exampleDisplayName, HighlightedTextInfo highlightedTextInfo)
: base(resultType, controlName, controlDisplayName, highlightedTextInfo)
{
this.ExampleName = exampleName;
this.ExampleDisplayName = exampleDisplayName;
}
public ControlDescriptionSearchResultViewModel(SearchResultType resultType, string controlName, string controlDisplayName, string description, HighlightedTextInfo highlightedTextInfo)
: base(resultType, controlName, controlDisplayName, highlightedTextInfo)
{
this.Description = description;
}
public ExampleDescriptionSearchResultViewModel(SearchResultType resultType, string controlName, string exampleName, string description, HighlightedTextInfo highlightedTextInfo)
: base(resultType, controlName, exampleName, highlightedTextInfo)
{
this.Description = description;
}
