public static MITextPosition TryParse(TupleValue miTuple)
{
string filename = miTuple.TryFindString("fullname");
if (string.IsNullOrEmpty(filename))
{
filename = miTuple.TryFindString("file");
}
if (!string.IsNullOrEmpty(filename))
{
filename = DebuggedProcess.UnixPathToWindowsPath(filename);
}
if (string.IsNullOrWhiteSpace(filename))
{
return(null);
}
uint?line = miTuple.TryFindUint("line");
if (!line.HasValue || line.Value == 0)
{
return(null);
}
uint lineValue = line.Value;
Microsoft.VisualStudio.Debugger.Interop.TEXT_POSITION startPosition = new Microsoft.VisualStudio.Debugger.Interop.TEXT_POSITION();
startPosition.dwLine = lineValue - 1;
startPosition.dwColumn = 0;
uint?startColumn = miTuple.TryFindUint("col");
if (startColumn > 0)
{
startPosition.dwColumn = startColumn.Value - 1;
}
Microsoft.VisualStudio.Debugger.Interop.TEXT_POSITION endPosition = startPosition;
uint?endLine = miTuple.TryFindUint("end-line");
if (endLine > 0)
{
endPosition.dwLine = endLine.Value - 1;
uint?endCol = miTuple.TryFindUint("end-col");
if (endCol > 0)
{
endPosition.dwColumn = endCol.Value - 1;
}
}
return(new MITextPosition(filename, startPosition, endPosition));
}