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Diffstat (limited to 'usr.bin/tmux/cmd-set-option.c')
-rw-r--r--usr.bin/tmux/cmd-set-option.c356
1 files changed, 337 insertions, 19 deletions
diff --git a/usr.bin/tmux/cmd-set-option.c b/usr.bin/tmux/cmd-set-option.c
index 5f1fad90b1f..f8f69a91eb6 100644
--- a/usr.bin/tmux/cmd-set-option.c
+++ b/usr.bin/tmux/cmd-set-option.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cmd-set-option.c,v 1.26 2009/11/18 13:16:33 nicm Exp $ */
+/* $OpenBSD: cmd-set-option.c,v 1.27 2009/12/03 17:44:02 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -29,10 +29,27 @@
int cmd_set_option_exec(struct cmd *, struct cmd_ctx *);
+const char *cmd_set_option_print(
+ const struct set_option_entry *, struct options_entry *);
+void cmd_set_option_string(struct cmd_ctx *,
+ struct options *, const struct set_option_entry *, char *, int);
+void cmd_set_option_number(struct cmd_ctx *,
+ struct options *, const struct set_option_entry *, char *);
+void cmd_set_option_keys(struct cmd_ctx *,
+ struct options *, const struct set_option_entry *, char *);
+void cmd_set_option_colour(struct cmd_ctx *,
+ struct options *, const struct set_option_entry *, char *);
+void cmd_set_option_attributes(struct cmd_ctx *,
+ struct options *, const struct set_option_entry *, char *);
+void cmd_set_option_flag(struct cmd_ctx *,
+ struct options *, const struct set_option_entry *, char *);
+void cmd_set_option_choice(struct cmd_ctx *,
+ struct options *, const struct set_option_entry *, char *);
+
const struct cmd_entry cmd_set_option_entry = {
"set-option", "set",
- "[-agu] " CMD_TARGET_SESSION_USAGE " option [value]",
- CMD_ARG12, "agu",
+ "[-aguw] [-t target-session|target-window] option [value]",
+ CMD_ARG12, "aguw",
NULL,
cmd_target_parse,
cmd_set_option_exec,
@@ -40,6 +57,12 @@ const struct cmd_entry cmd_set_option_entry = {
cmd_target_print
};
+const char *set_option_mode_keys_list[] = {
+ "emacs", "vi", NULL
+};
+const char *set_option_clock_mode_style_list[] = {
+ "12", "24", NULL
+};
const char *set_option_status_keys_list[] = {
"emacs", "vi", NULL
};
@@ -49,7 +72,8 @@ const char *set_option_status_justify_list[] = {
const char *set_option_bell_action_list[] = {
"none", "any", "current", NULL
};
-const struct set_option_entry set_option_table[] = {
+
+const struct set_option_entry set_session_option_table[] = {
{ "base-index", SET_OPTION_NUMBER, 0, INT_MAX, NULL },
{ "bell-action", SET_OPTION_CHOICE, 0, 0, set_option_bell_action_list },
{ "buffer-limit", SET_OPTION_NUMBER, 1, INT_MAX, NULL },
@@ -101,11 +125,45 @@ const struct set_option_entry set_option_table[] = {
{ NULL, 0, 0, 0, NULL }
};
+const struct set_option_entry set_window_option_table[] = {
+ { "aggressive-resize", SET_OPTION_FLAG, 0, 0, NULL },
+ { "automatic-rename", SET_OPTION_FLAG, 0, 0, NULL },
+ { "clock-mode-colour", SET_OPTION_COLOUR, 0, 0, NULL },
+ { "clock-mode-style",
+ SET_OPTION_CHOICE, 0, 0, set_option_clock_mode_style_list },
+ { "force-height", SET_OPTION_NUMBER, 0, INT_MAX, NULL },
+ { "force-width", SET_OPTION_NUMBER, 0, INT_MAX, NULL },
+ { "main-pane-height", SET_OPTION_NUMBER, 1, INT_MAX, NULL },
+ { "main-pane-width", SET_OPTION_NUMBER, 1, INT_MAX, NULL },
+ { "mode-attr", SET_OPTION_ATTRIBUTES, 0, 0, NULL },
+ { "mode-bg", SET_OPTION_COLOUR, 0, 0, NULL },
+ { "mode-fg", SET_OPTION_COLOUR, 0, 0, NULL },
+ { "mode-keys", SET_OPTION_CHOICE, 0, 0, set_option_mode_keys_list },
+ { "mode-mouse", SET_OPTION_FLAG, 0, 0, NULL },
+ { "monitor-activity", SET_OPTION_FLAG, 0, 0, NULL },
+ { "monitor-content", SET_OPTION_STRING, 0, 0, NULL },
+ { "remain-on-exit", SET_OPTION_FLAG, 0, 0, NULL },
+ { "synchronize-panes", SET_OPTION_FLAG, 0, 0, NULL },
+ { "utf8", SET_OPTION_FLAG, 0, 0, NULL },
+ { "window-status-attr", SET_OPTION_ATTRIBUTES, 0, 0, NULL },
+ { "window-status-bg", SET_OPTION_COLOUR, 0, 0, NULL },
+ { "window-status-current-attr", SET_OPTION_ATTRIBUTES, 0, 0, NULL },
+ { "window-status-current-bg", SET_OPTION_COLOUR, 0, 0, NULL },
+ { "window-status-current-fg", SET_OPTION_COLOUR, 0, 0, NULL },
+ { "window-status-current-format", SET_OPTION_STRING, 0, 0, NULL },
+ { "window-status-fg", SET_OPTION_COLOUR, 0, 0, NULL },
+ { "window-status-format", SET_OPTION_STRING, 0, 0, NULL },
+ { "xterm-keys", SET_OPTION_FLAG, 0, 0, NULL },
+ { NULL, 0, 0, 0, NULL }
+};
+
int
cmd_set_option_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_target_data *data = self->data;
+ const struct set_option_entry *table;
struct session *s;
+ struct winlink *wl;
struct client *c;
struct options *oo;
const struct set_option_entry *entry, *opt;
@@ -114,12 +172,26 @@ cmd_set_option_exec(struct cmd *self, struct cmd_ctx *ctx)
u_int i;
int try_again;
- if (cmd_check_flag(data->chflags, 'g'))
- oo = &global_s_options;
- else {
- if ((s = cmd_find_session(ctx, data->target)) == NULL)
- return (-1);
- oo = &s->options;
+ if (cmd_check_flag(data->chflags, 'w')) {
+ table = set_window_option_table;
+ if (cmd_check_flag(data->chflags, 'g'))
+ oo = &global_w_options;
+ else {
+ wl = cmd_find_window(ctx, data->target, NULL);
+ if (wl == NULL)
+ return (-1);
+ oo = &wl->window->options;
+ }
+ } else {
+ table = set_session_option_table;
+ if (cmd_check_flag(data->chflags, 'g'))
+ oo = &global_s_options;
+ else {
+ s = cmd_find_session(ctx, data->target);
+ if (s == NULL)
+ return (-1);
+ oo = &s->options;
+ }
}
if (*data->arg == '\0') {
@@ -128,7 +200,7 @@ cmd_set_option_exec(struct cmd *self, struct cmd_ctx *ctx)
}
entry = NULL;
- for (opt = set_option_table; opt->name != NULL; opt++) {
+ for (opt = table; opt->name != NULL; opt++) {
if (strncmp(opt->name, data->arg, strlen(data->arg)) != 0)
continue;
if (entry != NULL) {
@@ -163,31 +235,36 @@ cmd_set_option_exec(struct cmd *self, struct cmd_ctx *ctx)
} else {
switch (entry->type) {
case SET_OPTION_STRING:
- set_option_string(ctx, oo, entry,
+ cmd_set_option_string(ctx, oo, entry,
data->arg2, cmd_check_flag(data->chflags, 'a'));
break;
case SET_OPTION_NUMBER:
- set_option_number(ctx, oo, entry, data->arg2);
+ cmd_set_option_number(ctx, oo, entry, data->arg2);
break;
case SET_OPTION_KEYS:
- set_option_keys(ctx, oo, entry, data->arg2);
+ cmd_set_option_keys(ctx, oo, entry, data->arg2);
break;
case SET_OPTION_COLOUR:
- set_option_colour(ctx, oo, entry, data->arg2);
+ cmd_set_option_colour(ctx, oo, entry, data->arg2);
break;
case SET_OPTION_ATTRIBUTES:
- set_option_attributes(ctx, oo, entry, data->arg2);
+ cmd_set_option_attributes(ctx, oo, entry, data->arg2);
break;
case SET_OPTION_FLAG:
- set_option_flag(ctx, oo, entry, data->arg2);
+ cmd_set_option_flag(ctx, oo, entry, data->arg2);
break;
case SET_OPTION_CHOICE:
- set_option_choice(ctx, oo, entry, data->arg2);
+ cmd_set_option_choice(ctx, oo, entry, data->arg2);
break;
}
}
recalculate_sizes();
+ for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
+ c = ARRAY_ITEM(&clients, i);
+ if (c != NULL && c->session != NULL)
+ server_redraw_client(c);
+ }
/*
* Special-case: kill all persistent jobs if status-left, status-right
@@ -196,7 +273,8 @@ cmd_set_option_exec(struct cmd *self, struct cmd_ctx *ctx)
*/
if (strcmp(entry->name, "status-left") == 0 ||
strcmp(entry->name, "status-right") == 0 ||
- strcmp(entry->name, "set-titles-string") == 0) {
+ strcmp(entry->name, "set-titles-string") == 0 ||
+ strcmp(entry->name, "window-status-format") == 0) {
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
@@ -222,3 +300,243 @@ cmd_set_option_exec(struct cmd *self, struct cmd_ctx *ctx)
return (0);
}
+
+const char *
+cmd_set_option_print(
+ const struct set_option_entry *entry, struct options_entry *o)
+{
+ static char out[BUFSIZ];
+ const char *s;
+ struct keylist *keylist;
+ u_int i;
+
+ *out = '\0';
+ switch (entry->type) {
+ case SET_OPTION_STRING:
+ xsnprintf(out, sizeof out, "\"%s\"", o->str);
+ break;
+ case SET_OPTION_NUMBER:
+ xsnprintf(out, sizeof out, "%lld", o->num);
+ break;
+ case SET_OPTION_KEYS:
+ keylist = o->data;
+ for (i = 0; i < ARRAY_LENGTH(keylist); i++) {
+ strlcat(out, key_string_lookup_key(
+ ARRAY_ITEM(keylist, i)), sizeof out);
+ if (i != ARRAY_LENGTH(keylist) - 1)
+ strlcat(out, ",", sizeof out);
+ }
+ break;
+ case SET_OPTION_COLOUR:
+ s = colour_tostring(o->num);
+ xsnprintf(out, sizeof out, "%s", s);
+ break;
+ case SET_OPTION_ATTRIBUTES:
+ s = attributes_tostring(o->num);
+ xsnprintf(out, sizeof out, "%s", s);
+ break;
+ case SET_OPTION_FLAG:
+ if (o->num)
+ strlcpy(out, "on", sizeof out);
+ else
+ strlcpy(out, "off", sizeof out);
+ break;
+ case SET_OPTION_CHOICE:
+ s = entry->choices[o->num];
+ xsnprintf(out, sizeof out, "%s", s);
+ break;
+ }
+ return (out);
+}
+
+void
+cmd_set_option_string(struct cmd_ctx *ctx, struct options *oo,
+ const struct set_option_entry *entry, char *value, int append)
+{
+ struct options_entry *o;
+ char *oldvalue, *newvalue;
+
+ if (value == NULL) {
+ ctx->error(ctx, "empty value");
+ return;
+ }
+
+ if (append) {
+ oldvalue = options_get_string(oo, entry->name);
+ xasprintf(&newvalue, "%s%s", oldvalue, value);
+ } else
+ newvalue = value;
+
+ o = options_set_string(oo, entry->name, "%s", newvalue);
+ ctx->info(ctx,
+ "set option: %s -> %s", o->name, cmd_set_option_print(entry, o));
+
+ if (newvalue != value)
+ xfree(newvalue);
+}
+
+void
+cmd_set_option_number(struct cmd_ctx *ctx, struct options *oo,
+ const struct set_option_entry *entry, char *value)
+{
+ struct options_entry *o;
+ long long number;
+ const char *errstr;
+
+ if (value == NULL) {
+ ctx->error(ctx, "empty value");
+ return;
+ }
+
+ number = strtonum(value, entry->minimum, entry->maximum, &errstr);
+ if (errstr != NULL) {
+ ctx->error(ctx, "value is %s: %s", errstr, value);
+ return;
+ }
+
+ o = options_set_number(oo, entry->name, number);
+ ctx->info(ctx,
+ "set option: %s -> %s", o->name, cmd_set_option_print(entry, o));
+}
+
+void
+cmd_set_option_keys(struct cmd_ctx *ctx, struct options *oo,
+ const struct set_option_entry *entry, char *value)
+{
+ struct options_entry *o;
+ struct keylist *keylist;
+ char *copyvalue, *ptr, *str;
+ int key;
+
+ if (value == NULL) {
+ ctx->error(ctx, "empty value");
+ return;
+ }
+
+ keylist = xmalloc(sizeof *keylist);
+ ARRAY_INIT(keylist);
+
+ ptr = copyvalue = xstrdup(value);
+ while ((str = strsep(&ptr, ",")) != NULL) {
+ if ((key = key_string_lookup_string(str)) == KEYC_NONE) {
+ xfree(keylist);
+ ctx->error(ctx, "unknown key: %s", str);
+ xfree(copyvalue);
+ return;
+ }
+ ARRAY_ADD(keylist, key);
+ }
+ xfree(copyvalue);
+
+ o = options_set_data(oo, entry->name, keylist, xfree);
+ ctx->info(ctx,
+ "set option: %s -> %s", o->name, cmd_set_option_print(entry, o));
+}
+
+void
+cmd_set_option_colour(struct cmd_ctx *ctx, struct options *oo,
+ const struct set_option_entry *entry, char *value)
+{
+ struct options_entry *o;
+ int colour;
+
+ if (value == NULL) {
+ ctx->error(ctx, "empty value");
+ return;
+ }
+
+ if ((colour = colour_fromstring(value)) == -1) {
+ ctx->error(ctx, "bad colour: %s", value);
+ return;
+ }
+
+ o = options_set_number(oo, entry->name, colour);
+ ctx->info(ctx,
+ "set option: %s -> %s", o->name, cmd_set_option_print(entry, o));
+}
+
+void
+cmd_set_option_attributes(struct cmd_ctx *ctx, struct options *oo,
+ const struct set_option_entry *entry, char *value)
+{
+ struct options_entry *o;
+ int attr;
+
+ if (value == NULL) {
+ ctx->error(ctx, "empty value");
+ return;
+ }
+
+ if ((attr = attributes_fromstring(value)) == -1) {
+ ctx->error(ctx, "bad attributes: %s", value);
+ return;
+ }
+
+ o = options_set_number(oo, entry->name, attr);
+ ctx->info(ctx,
+ "set option: %s -> %s", o->name, cmd_set_option_print(entry, o));
+}
+
+void
+cmd_set_option_flag(struct cmd_ctx *ctx, struct options *oo,
+ const struct set_option_entry *entry, char *value)
+{
+ struct options_entry *o;
+ int flag;
+
+ if (value == NULL || *value == '\0')
+ flag = !options_get_number(oo, entry->name);
+ else {
+ if ((value[0] == '1' && value[1] == '\0') ||
+ strcasecmp(value, "on") == 0 ||
+ strcasecmp(value, "yes") == 0)
+ flag = 1;
+ else if ((value[0] == '0' && value[1] == '\0') ||
+ strcasecmp(value, "off") == 0 ||
+ strcasecmp(value, "no") == 0)
+ flag = 0;
+ else {
+ ctx->error(ctx, "bad value: %s", value);
+ return;
+ }
+ }
+
+ o = options_set_number(oo, entry->name, flag);
+ ctx->info(ctx,
+ "set option: %s -> %s", o->name, cmd_set_option_print(entry, o));
+}
+
+void
+cmd_set_option_choice(struct cmd_ctx *ctx, struct options *oo,
+ const struct set_option_entry *entry, char *value)
+{
+ struct options_entry *o;
+ const char **choicep;
+ int n, choice = -1;
+
+ if (value == NULL) {
+ ctx->error(ctx, "empty value");
+ return;
+ }
+
+ n = 0;
+ for (choicep = entry->choices; *choicep != NULL; choicep++) {
+ n++;
+ if (strncmp(*choicep, value, strlen(value)) != 0)
+ continue;
+
+ if (choice != -1) {
+ ctx->error(ctx, "ambiguous option value: %s", value);
+ return;
+ }
+ choice = n - 1;
+ }
+ if (choice == -1) {
+ ctx->error(ctx, "unknown option value: %s", value);
+ return;
+ }
+
+ o = options_set_number(oo, entry->name, choice);
+ ctx->info(ctx,
+ "set option: %s -> %s", o->name, cmd_set_option_print(entry, o));
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-15 03:38:03 +0000