zenu

git clone git://bebou.netlib.re/zenu

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commit 20ece2f6a23e85a9a05aa66b1cc73a6869330dc6
parent 75b2322f526059bc9ea847ec116d82a1d9489be9
Auteurice: Arthur Pons <arthur.pons@unistra.fr>
Date:   Wed, 19 Mar 2025 15:49:37 +0100

Edition d'un menu en live

Il faut utiliser la touche "=", éditer le menu puis la recompilation se
refera toute seule

Diffstat:
M
README
 | 
9
++++++++-
M
bin/build
 | 
3
++-

2 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/README b/README
@@ -130,9 +130,14 @@ The entire main menu file with an added small tutorial would be :
 	;; (w) zenu+ network
 	;; (n) vim ~p/start +'cd %:h' +'setf roguemode'
 
+### Editing an existing menu while inside zenu
+
+At any moment you can press the default key `=` and edit the current menu.
+Menus will be recompiled automatically.
+
 ### Changing defaults
 
-#### "Go up a menu" key
+#### "Go up a menu" key and "edit menu" key
 
 To modify the default "go up a menu" key from enter to something else edit the
 case around line 26 of `bin/build`.
@@ -145,6 +150,8 @@ For example, to substitute enter for both backspace and `q`
 	;; (\$'q') zenu--
 	...
 
+The editing key `=` can be changed in a similar way.
+
 #### Activator key declarator
 
 To modify which character has to precede the activator key for a command from
diff --git a/bin/build b/bin/build
@@ -23,7 +23,8 @@ in (-h|help|--help) usage
 		$( sed -En '/^## *pre */,/^##/p' "$@" )
 		read -sk1 zenu_key
 		case "\$zenu_key"
-		in (\$'q') zenu--
+		in (\$'q') zenu--;;
+		(=) \${EDITOR:-vim} \${0%.*};cd \${zenu_base%menus};make -B;
 		$( sed -En '/^## *react */,/^##/p' "$@" )
 		esac 2> \$zenu_store/err
 	%