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Allow creating a new file on startup

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An accessibe parent directory must exist to allow creation
This commit is contained in:
Arun Prakash Jana 2022-12-10 20:24:49 +05:30
parent 2a673b4eb1
commit 28ea6e0f36
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2 changed files with 30 additions and 10 deletions
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9
nnn.1
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@ -29,9 +29,14 @@ subshell spawning and much more. It remains a simple and
efficient file manager that stays out of your way. efficient file manager that stays out of your way.
.Pp .Pp
.Nm .Nm
opens the current working directory by default if opens the current working directory if
.Ar PATH .Ar PATH
is not specified. is not specified. If the
.Ar PATH
doesn't exist,
.Nm
will prompt to create a new regular file. If the parent directory
is specified, it must exist and be accessible.
.Sh KEYBINDS .Sh KEYBINDS
.Pp .Pp
Press Press

31
src/nnn.c
View file

@ -195,6 +195,7 @@
#define LIST_INPUT_MAX ((size_t)LIST_FILES_MAX * PATH_MAX) #define LIST_INPUT_MAX ((size_t)LIST_FILES_MAX * PATH_MAX)
#define SCROLLOFF 3 #define SCROLLOFF 3
#define COLOR_256 256 #define COLOR_256 256
#define CREATE_NEW_KEY 0xFFFFFFFF
/* Time intervals */ /* Time intervals */
#define DBLCLK_INTERVAL_NS (400000000) #define DBLCLK_INTERVAL_NS (400000000)
@ -6616,7 +6617,7 @@ static bool browse(char *ipath, const char *session, int pkey)
newpath[0] = runfile[0] = '\0'; newpath[0] = runfile[0] = '\0';
presel = pkey ? ';' : ((cfg.filtermode presel = pkey ? ((pkey == CREATE_NEW_KEY) ? 'n' : ';') : ((cfg.filtermode
|| (session && (g_ctx[cfg.curctx].c_fltr[0] == FILTER || (session && (g_ctx[cfg.curctx].c_fltr[0] == FILTER
|| g_ctx[cfg.curctx].c_fltr[0] == RFILTER) || g_ctx[cfg.curctx].c_fltr[0] == RFILTER)
&& g_ctx[cfg.curctx].c_fltr[1])) ? FILTER : 0); && g_ctx[cfg.curctx].c_fltr[1])) ? FILTER : 0);
@ -7534,9 +7535,17 @@ nochange:
#endif #endif
break; break;
case SEL_NEW: case SEL_NEW:
r = get_input(messages[MSG_NEW_OPTS]); if (!pkey) {
r = get_input(messages[MSG_NEW_OPTS]);
tmp = NULL;
} else {
r = 'f';
tmp = g_ctx[0].c_name;
pkey = '\0';
}
if (r == 'f' || r == 'd') if (r == 'f' || r == 'd')
tmp = xreadline(NULL, messages[MSG_NEW_PATH]); tmp = xreadline(tmp, messages[MSG_NEW_PATH]);
else if (r == 's' || r == 'h') else if (r == 's' || r == 'h')
tmp = xreadline(nselected == 1 ? xbasename(pselbuf) : NULL, tmp = xreadline(nselected == 1 ? xbasename(pselbuf) : NULL,
messages[nselected <= 1?MSG_NEW_PATH:MSG_LINK_PREFIX]); messages[nselected <= 1?MSG_NEW_PATH:MSG_LINK_PREFIX]);
@ -8583,11 +8592,17 @@ int main(int argc, char *argv[])
struct stat sb; struct stat sb;
if (stat(initpath, &sb) == -1) { if (stat(initpath, &sb) == -1) {
xerror(); arg = xbasename(initpath);
return EXIT_FAILURE; if (arg != initpath) { /* We have a directory */
} if (!xdiraccess(xdirname(initpath))) {
xerror(); /* Fail non-existent/inaccessible directory */
if (!S_ISDIR(sb.st_mode)) return EXIT_FAILURE;
}
*--arg = '/'; /* Restore the complete path */
}
pkey = CREATE_NEW_KEY; /* Override plugin key */
g_state.initfile = 1;
} else if (!S_ISDIR(sb.st_mode))
g_state.initfile = 1; g_state.initfile = 1;
if (session) if (session)