/// <summary>
/// Row double-clicked
/// </summary>
private void Grid_HighlightRequired(object sender, CodeResultItemEventArgs e)
{
if (HighlightRequired != null)
{
HighlightRequired(sender, e);
}
}
/// <summary>
/// Highlights given block of text in the code window
/// </summary>
protected void Panel_HighlightRequired(object sender, CodeResultItemEventArgs e)
{
try {
// obtains IVsTextView instance, opening the file if necessary
IVsTextView view = DocumentViewsManager.GetTextViewForFile(e.Item.SourceItem.GetFullPath(), true, true);
if (view == null)
{
throw new Exception("Cannot open document.");
}
TextSpan span = e.Item.ReplaceSpan; // get text span of the result item
int hr = view.SetSelection(span.iStartLine, span.iStartIndex, span.iEndLine, span.iEndIndex);
Marshal.ThrowExceptionForHR(hr);
hr = view.EnsureSpanVisible(span); // scroll down to ensure selection visible
Marshal.ThrowExceptionForHR(hr);
} catch (Exception ex) {
VLOutputWindow.VisualLocalizerPane.WriteException(ex);
VisualLocalizer.Library.Components.MessageBox.ShowException(ex);
}
}
