wishlist: displaying custom makros

[igor igel]

it would be nice when LaTeXDraw could display custom makros like e.g. the following
\lfloor*{n}
with following definition:
\DeclarePairedDelimiter{\ceil}{\lceil}{\rceil}

[arno_b (arno.b)]

I think I get the idea but I do not understand your example.

Is your idea to allow users to define macros for the whole drawing that can be used in text shapes?

If it is the case, I do not see the relation between lfloor and DeclarePairedDelimiter{\ceil}.

I saw on the Web the following example, where the text shape uses the defined macros:
\usepackage{mathtools}
\DeclarePairedDelimiter{\bra}{\langle}{\rvert}
\DeclarePairedDelimiter{\ket}{\lvert}{\rangle}

\begin{document}
  $F(t)=\bra{\psi_0}\rho(t)\ket{\psi_0}$
\end{document}

[igor igel (xxlspamxxl)]

exactly, that is what I meant. Sorry for my bad example. Such a feature of course is not crucially important but it would make it easier to position text constructs with macros.

[arno_b (arno.b)]

Ok. It is interesting and would work like packages in latexdraw.