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If VISUAL or EDITOR contains "vi", configure mode-keys and status-keys

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to vi.

Based on a diff from martynas@, previously requested by a couple of
other people.
This commit is contained in:
Nicholas Marriott
2010-11-29 19:45:58 +00:00
parent ef9b2eb566
commit ebd0eb4fb4
2 changed files with 26 additions and 6 deletions
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16
tmux.c
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@ -231,13 +231,13 @@ main(int argc, char **argv)
struct options *oo, *so, *wo;
struct keylist *keylist;
char *s, *path, *label, *home, **var;
int opt, flags, quiet = 0;
int opt, flags, quiet, keys;
#ifdef DEBUG
malloc_options = (char *) "AFGJPX";
#endif
flags = 0;
quiet = flags = 0;
label = path = NULL;
login_shell = (**argv == '-');
while ((opt = getopt(argc, argv, "28c:df:lL:qS:uUv")) != -1) {
@ -359,7 +359,6 @@ main(int argc, char **argv)
options_set_number(so, "status-fg", 0);
options_set_number(so, "status-interval", 15);
options_set_number(so, "status-justify", 0);
options_set_number(so, "status-keys", MODEKEY_EMACS);
options_set_string(so, "status-left", "[#S]");
options_set_number(so, "status-left-attr", 0);
options_set_number(so, "status-left-bg", 8);
@ -400,7 +399,6 @@ main(int argc, char **argv)
options_set_number(wo, "mode-attr", 0);
options_set_number(wo, "mode-bg", 3);
options_set_number(wo, "mode-fg", 0);
options_set_number(wo, "mode-keys", MODEKEY_EMACS);
options_set_number(wo, "mode-mouse", 0);
options_set_number(wo, "monitor-activity", 0);
options_set_string(wo, "monitor-content", "%s", "");
@ -428,6 +426,16 @@ main(int argc, char **argv)
options_set_number(wo, "utf8", 0);
}
keys = MODEKEY_EMACS;
if ((s = getenv("VISUAL")) != NULL || (s = getenv("EDITOR")) != NULL) {
if (strrchr(s, '/') != NULL)
s = strrchr(s, '/') + 1;
if (strstr(s, "vi") != NULL)
keys = MODEKEY_VI;
}
options_set_number(so, "status-keys", keys);
options_set_number(wo, "mode-keys", keys);
/* Locate the configuration file. */
if (cfg_file == NULL) {
home = getenv("HOME");