Support archive creation

README.md

@@ -90,7 +90,7 @@ Have fun with it! Missing a feature? Want to contribute? Head to the rolling [To
   - Desktop search (gnome-search-tool, catfish) integration
 - Mimes
   - Open with desktop opener (default) or specify a custom app
-  - List and extract archives (needs atool)
+  - Create, list and extract archives (needs atool)
   - Optionally open text files in EDITOR (fallback vi)
   - Customizable bash script [nlay](https://github.com/jarun/nnn/wiki/all-about-nlay) to handle actions
 - Information
@@ -237,6 +237,7 @@ optional arguments:
               e | Edit entry in EDITOR
               o | Open DE filemanager
               p | Open entry in PAGER
+              f | Archive entry
               F | List archive
              ^F | Extract archive
              ^K | Copy file path
@@ -291,7 +292,7 @@ The following abbreviations are used in the detail view:
 | xdg-open (Linux), open(1) (OS X) | desktop opener |
 | mediainfo, exiftool | multimedia file details |
 | gnome-search-tool, catfish | desktop search utility |
-| atool | list and extract archives |
+| atool | create, list and extract archives |
 | vidir from moreutils | batch rename, move, delete dir entries |
 | vlock (Linux) | terminal locker |
 | $EDITOR ($VISUAL, if defined) | edit files (fallback vi) |

nnn.1

@@ -100,6 +100,8 @@ Open current entry in EDITOR (fallback vi)
 Open directory in NNN_DE_FILE_MANAGER
 .It Ic p
 Open current entry in PAGER (fallback less)
+.It Ic f
+Archive current entry
 .It Ic F
 List files in archive
 .It Ic ^F

nnn.c

@@ -273,7 +273,8 @@ static struct timespec gtimeout;
 #define OPENER 2
 #define NLAY 3
 #define ATOOL 4
-#define VIDIR 5
+#define APACK 5
+#define VIDIR 6
 
 /* Utilities to open files, run actions */
 static char * const utils[] = {
@@ -286,6 +287,7 @@ static char * const utils[] = {
 #endif
 	"nlay",
 	"atool",
+	"apack",
 	"vidir"
 };
 
@@ -1966,6 +1968,7 @@ show_help(char *path)
 	     "ee | Edit entry in EDITOR\n"
 	     "eo | Open DE filemanager\n"
 	     "ep | Open entry in PAGER\n"
+	     "ef | Archive entry\n"
 	     "eF | List archive\n"
 	    "d^F | Extract archive\n"
 	    "d^K | Copy file path\n"
@@ -3068,8 +3071,9 @@ nochange:
 			goto nochange;
 		case SEL_OPEN:
 			printprompt("open with: "); // fallthrough
+		case SEL_ARCHIVE: // fallthrough
 		case SEL_NEW:
-			if (sel == SEL_NEW)
+			if (sel != SEL_OPEN)
 				printprompt("name: ");
 
 			tmp = xreadline(NULL);
@@ -3095,7 +3099,15 @@ nochange:
 
 				mkpath(path, dents[cur].name, newpath, PATH_MAX);
 				spawn(tmp, newpath, NULL, path, r);
+				continue;
+			} else if (sel == SEL_ARCHIVE) {
+				/* newpath is used as temporary buffer */
+				if (!get_output(newpath, PATH_MAX, "which", utils[APACK], NULL, 0)) {
+					printmsg("apack missing");
+					continue;
+				}
 
+				spawn(utils[APACK], tmp, dents[cur].name, path, F_NORMAL);
 				continue;
 			}
 

nnn.h

@@ -27,6 +27,7 @@ enum action {
 	SEL_MEDIA,
 	SEL_FMEDIA,
 	SEL_DFB,
+	SEL_ARCHIVE,
 	SEL_LIST,
 	SEL_EXTRACT,
 	SEL_FSIZE,
@@ -137,6 +138,8 @@ static struct key bindings[] = {
 	{ 'M',            SEL_FMEDIA,    "-f",   "" },
 	/* Open dir in desktop file manager */
 	{ 'o',            SEL_DFB,       "",     "" },
+	/* Create archive */
+	{ 'f',            SEL_ARCHIVE,   "",     "" },
 	/* List archive */
 	{ 'F',            SEL_LIST,      "-l",   "" },
 	/* Extract archive */