Support TAB to cycle contexts

README.md

@@ -225,8 +225,8 @@ Press <kbd>?</kbd> in `nnn` to see the list anytime.
     →, ↵, l, ^M  Open file/enter dir   .  Toggle show hidden
               /  Filter          Ins, ^I  Toggle nav-as-you-type
               b  Pin current dir      ^W  Go to pinned dir
-              d  Toggle detail view   ^T  Next active context
-          `, ^/  Leader key      LeaderN  Go to context N
+        Tab, ^T  Next active context   d  Toggle detail view
+          `, ^/  Leader key      LeaderN  Go to/create context N
             Esc  Exit prompt          ^L  Redraw, clear prompt
              ^G  Quit and cd           q  Quit context
           Q, ^Q  Quit                  ?  Help, config
@@ -241,8 +241,8 @@ Press <kbd>?</kbd> in `nnn` to see the list anytime.
              ^F  Extract archive    m, M  Brief/full media info
               e  Edit in EDITOR        p  Open in PAGER
  ORDER
-             ^J  Toggle du mode        S  Toggle apparent size
-              s  Toggle sort by size   t  Toggle sort by mtime
+             ^J  Disk usage            S  Apparent du
+              s  Size                  t  Modification time
  MISC
               o  Launch GUI app    !, ^]  Spawn SHELL in dir
               R  Run custom script     L  Lock terminal

nnn.1

@@ -66,7 +66,7 @@ Pin current directory
 Visit pinned directory
 .It Ic d
 Toggle detail view
-.It Ic ^T
+.It Ic Tab, ^T
 Next active context
 .It Ic `, ^/
 Leader key

src/nnn.c

@@ -2049,8 +2049,8 @@ static int show_help(char *path)
    "4→, ↵, l, ^M  Open file/enter dir   .  Toggle show hidden\n"
              "e/  Filter          Ins, ^I  Toggle nav-as-you-type\n"
              "eb  Pin current dir      ^W  Go to pinned dir\n"
-             "ed  Toggle detail view   ^T  Next active context\n"
-         "a`, ^/  Leader key      LeaderN  Go to context N\n"
+       "8Tab, ^T  Next active context   d  Toggle detail view\n"
+         "a`, ^/  Leader key      LeaderN  Go to/create context N\n"
            "cEsc  Exit prompt          ^L  Redraw, clear prompt\n"
             "d^G  Quit and cd           q  Quit context\n"
          "aQ, ^Q  Quit                  ?  Help, config\n"
@@ -2065,8 +2065,8 @@ static int show_help(char *path)
             "d^F  Extract archive    m, M  Brief/full media info\n"
              "ee  Edit in EDITOR        p  Open in PAGER\n"
 "1ORDER\n"
-            "d^J  Toggle du mode        S  Toggle apparent size\n"
-             "es  Toggle sort by size   t  Toggle sort by mtime\n"
+            "d^J  Disk usage            S  Apparent du\n"
+             "es  Size                  t  Modification time\n"
 "1MISC\n"
              "eo  Launch GUI app    !, ^]  Spawn SHELL in dir\n"
              "eR  Run custom script     L  Lock terminal\n"};

src/nnn.h

@@ -155,6 +155,7 @@ static struct key bindings[] = {
 	{ CONTROL('_'),   SEL_LEADER,    "",     "" },
 	{ '`',            SEL_LEADER,    "",     "" },
 	/* Cycle contexts in forward direction */
+	{ '\t',           SEL_CYCLE,     "",     "" },
 	{ CONTROL('T'),   SEL_CYCLE,     "",     "" },
 	/* Mark a path to visit later */
 	{ 'b',            SEL_PIN,       "",     "" },