/// <summary>
/// Gets text from source code.
/// </summary>
/// <param name="document">The document.</param>
/// <param name="startLine">The start line.</param>
/// <returns></returns>
public static string GetCodeLineText(TextDocument document, int startLine)
{
string result = string.Empty;
try
{
if (startLine > 0)
{
EditPoint ep = document.CreateEditPoint(new LuaTextPoint(document, 1, startLine));
result = ep.GetText(1000);
if (!string.IsNullOrEmpty(result))
{
using (var reader = new StringReader(result))
{
result = reader.ReadLine();
}
}
}
}
catch (Exception e)
{
Trace.WriteLine(e);
}
return result;
}
private string GetText(TextPoint start, TextPoint end)
{
return(_document.CreateEditPoint(start).GetText(end));
}