On Nov 21, 2006, at 3:40 AM, Alain Matthes wrote:
Hello (sorry for my bad english)
- Insert a macro applied at a selection :
selection --> <caret and choice>{selection} --> \macro{selection}
If i want to apply a macro like \fbox or colorbox, i would like to make this :
i've an expression $\gamma\leq3$ and i want \fbox{$\gamma\leq3$}
i would like to select $\gamma\leq3$ and with a shortcut get this:
<caret>{$\gamma\leq3$} and now i can write fbox or colorbox ?
I miss the feature ?
ctrl-shift-W (Wrap Selection In -> Command)
- Is it a possible in a special environment to use a special
langage grammar, and/or a special coloring syntax and/or a special completion ??
Yes, in fact we already do this for the lstlisting environments. It requires changing the grammar a bit, by adding some rules, and of course also to know what the special syntax/completions you want to perform are. We already have three special completion behaviors: 1) When typing a command, like "\bet", pressing escape will complete based on a fixed set of commands, in this case it will complete to \beta. If you find some commands missing, we can add them. 2) When inside a \ref{}, escape completes using all \label{} entries. 3) When inside a \cite{}, escape completes using bibliography entries.
So what you want is doable, provided you specify the syntax needed between the \begin-\end groups.
for exemple
\begin{pspicture} .... \end{pdpicture}
or
\begin{tikzpicture} .... \end{tikzpicture}
I give these environments because there are rich with a lot of macros like beamer, listings
Greetings Alain Matthes
Haris