mirror of https://github.com/texmacs/doc.git
109 lines
2.9 KiB
Plaintext
109 lines
2.9 KiB
Plaintext
|
<TeXmacs|1.0.4.5>
|
|||
|
|
|
|||
|
|
<style|tmdoc>
|
|||
|
|
|
|||
|
|
<\body>
|
|||
|
|
<tmdoc-title|Befehle an <TeXmacs> senden>
|
|||
|
|
|
|||
|
|
Die Anwendung kann <verbatim|command> als ein ganz spezielles
|
|||
|
|
Ausgabe-Format benutzen. Es dient zur <20>bertragung von
|
|||
|
|
<value|scheme>-befehlen an <TeXmacs>. Mit anderen Worten, der Block
|
|||
|
|
|
|||
|
|
<\quotation>
|
|||
|
|
<framed-fragment|<verbatim|<render-key|DATA_BEGIN>command:<em|cmd><render-key|DATA_END>>>
|
|||
|
|
</quotation>
|
|||
|
|
|
|||
|
|
sendet den Befehl <verbatim|<em|cmd>> an <TeXmacs>, der dort sofort nach
|
|||
|
|
dem Erhalt von <render-key|DATA_END> ausgef<65>hrt wird. Wir erinnern uns, dass
|
|||
|
|
derartige Bl<42>cke in gr<67><72>ere <render-key|DATA_BEGIN>-<render-key|DATA_END> Bl<42>cke
|
|||
|
|
eingebettet sein k<>nnen.
|
|||
|
|
|
|||
|
|
<paragraph*|Das <verbatim|menus> plugin>
|
|||
|
|
|
|||
|
|
Das Beispiel <verbatim|menus> zeigte, wie eine Anwendung <TeXmacs>-Men<65>s
|
|||
|
|
interaktiv \ <20>ndern kann. Es besteht aus den folgenden Dateien
|
|||
|
|
|
|||
|
|
<\verbatim>
|
|||
|
|
\ \ \ \ <example-plugin-link|menus/Makefile>
|
|||
|
|
|
|||
|
|
\ \ \ \ <example-plugin-link|menus/progs/init-menus.scm>
|
|||
|
|
|
|||
|
|
\ \ \ \ <example-plugin-link|menus/src/menus.cpp>
|
|||
|
|
</verbatim>
|
|||
|
|
|
|||
|
|
Der Rumpf der Hauptschleife von <verbatim|menus.cpp> besteht aus
|
|||
|
|
|
|||
|
|
<\cpp-fragment>
|
|||
|
|
char buffer[100];
|
|||
|
|
|
|||
|
|
cin.getline (buffer, 100, '\\n');
|
|||
|
|
|
|||
|
|
cout \<less\>\<less\> DATA_BEGIN \<less\>\<less\> "verbatim:";
|
|||
|
|
|
|||
|
|
cout \<less\>\<less\> DATA_BEGIN \<less\>\<less\> "command:(menus-add
|
|||
|
|
\\""
|
|||
|
|
|
|||
|
|
\ \ \ \ \ \<less\>\<less\> buffer \<less\>\<less\> "\\")"
|
|||
|
|
\<less\>\<less\> DATA_END;
|
|||
|
|
|
|||
|
|
cout \<less\>\<less\> "Added " \<less\>\<less\> buffer \<less\>\<less\> "
|
|||
|
|
to menu";
|
|||
|
|
|
|||
|
|
cout \<less\>\<less\> DATA_END;
|
|||
|
|
|
|||
|
|
fflush (stdout);
|
|||
|
|
</cpp-fragment>
|
|||
|
|
|
|||
|
|
Das <value|scheme>-Makro <scheme-code|menus-add> wird in
|
|||
|
|
<verbatim|init-menus.scm> definiert:
|
|||
|
|
|
|||
|
|
<\scheme-fragment>
|
|||
|
|
(menu-bind menus-menu
|
|||
|
|
|
|||
|
|
\ \ ("Hi" (insert-string "Hello world")))
|
|||
|
|
|
|||
|
|
\;
|
|||
|
|
|
|||
|
|
(menu-extend texmacs-extra-menu
|
|||
|
|
|
|||
|
|
\ \ (if (equal? (get-env "prog language") "menus")
|
|||
|
|
|
|||
|
|
\ \ \ \ \ \ (=\<gtr\> "Menus" (link menus-menu))))
|
|||
|
|
|
|||
|
|
\;
|
|||
|
|
|
|||
|
|
(define-macro (menus-add s)
|
|||
|
|
|
|||
|
|
\ \ `(menu-extend menus-menu
|
|||
|
|
|
|||
|
|
\ \ \ \ \ (,s (insert-string ,s))))
|
|||
|
|
</scheme-fragment>
|
|||
|
|
|
|||
|
|
Die Konfiguration von <verbatim|menus> erfolgt wie gew<65>hnlich:
|
|||
|
|
|
|||
|
|
<\scheme-fragment>
|
|||
|
|
(plugin-configure menus
|
|||
|
|
|
|||
|
|
\ \ (:require (url-exists-in-path? "menus.bin"))
|
|||
|
|
|
|||
|
|
\ \ (:launch "menus.bin")
|
|||
|
|
|
|||
|
|
\ \ (:session "Menus"))
|
|||
|
|
</scheme-fragment>
|
|||
|
|
|
|||
|
|
<tmdoc-copyright|1998--2002|Joris van der Hoeven>
|
|||
|
|
|
|||
|
|
<tmdoc-license|Permission is granted to copy, distribute and/or modify this
|
|||
|
|
document under the terms of the GNU Free Documentation License, Version 1.1
|
|||
|
|
or any later version published by the Free Software Foundation; with no
|
|||
|
|
Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
|
|||
|
|
Texts. A copy of the license is included in the section entitled "GNU Free
|
|||
|
|
Documentation License".>
|
|||
|
|
</body>
|
|||
|
|
|
|||
|
|
<\initial>
|
|||
|
|
<\collection>
|
|||
|
|
<associate|language|german>
|
|||
|
|
<associate|preamble|false>
|
|||
|
|
</collection>
|
|||
|
|
</initial>
|