private bool TryGetParserInput(out ScripterParserInput input)
{
input = null;
IResultGrid grid = _hostCtx.GetFocusedResultGrid();
if (grid != null)
{
input = new ScripterParserInput(grid.GetSelectedValue(), 0);
}
if (input == null)
{
IEditor editor = _hostCtx.GetCurrentEditor();
if (editor != null)
{
EditedLine line = editor.GetEditedLine();
input = new ScripterParserInput(line.Line, line.CaretPos);
}
}
return(input != null);
}