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Add a per-pane option set. Pane options inherit from window options (so

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there should be no change to existing behaviour) and are set and shown
with set-option -p and show-options -p.

Change remain-on-exit and window-style/window-active-style to be pane
options (some others will be changed later).

This makes select-pane -P and -g unnecessary so no longer document them
(they still work) and no longer document set-window-option and
show-window-options in favour of set-option -w and show-options -w.
This commit is contained in:
nicm
2019-06-20 11:59:59 +00:00
parent c1ede507d9
commit 5f92f92908
16 changed files with 300 additions and 278 deletions
Download Patch File Download Diff File Expand all files Collapse all files

100
options.c
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@ -100,7 +100,7 @@ options_parent_table_entry(struct options *oo, const char *s)
if (oo->parent == NULL)
fatalx("no parent options for %s", s);
o = options_get_only(oo->parent, s);
o = options_get(oo->parent, s);
if (o == NULL)
fatalx("%s not in parent options", s);
return (o->tableentry);
@ -178,6 +178,12 @@ options_free(struct options *oo)
free(oo);
}
void
options_set_parent(struct options *oo, struct options *parent)
{
oo->parent = parent;
}
struct options_entry *
options_first(struct options *oo)
{
@ -545,7 +551,7 @@ options_parse_get(struct options *oo, const char *s, int *idx, int only)
}
char *
options_match(const char *s, int *idx, int* ambiguous)
options_match(const char *s, int *idx, int *ambiguous)
{
const struct options_table_entry *oe, *found;
char *name;
@ -725,70 +731,96 @@ options_set_style(struct options *oo, const char *name, int append,
return (o);
}
enum options_table_scope
int
options_scope_from_name(struct args *args, int window,
const char *name, struct cmd_find_state *fs, struct options **oo,
char **cause)
{
struct session *s = fs->s;
struct winlink *wl = fs->wl;
const char *target = args_get(args, 't');
enum options_table_scope scope;
struct session *s = fs->s;
struct winlink *wl = fs->wl;
struct window_pane *wp = fs->wp;
const char *target = args_get(args, 't');
const struct options_table_entry *oe;
int scope;
if (*name == '@')
return (options_scope_from_flags(args, window, fs, oo, cause));
if (options_get_only(global_options, name) != NULL)
scope = OPTIONS_TABLE_SERVER;
else if (options_get_only(global_s_options, name) != NULL)
scope = OPTIONS_TABLE_SESSION;
else if (options_get_only(global_w_options, name) != NULL)
scope = OPTIONS_TABLE_WINDOW;
else {
for (oe = options_table; oe->name != NULL; oe++) {
if (strcmp(oe->name, name) == 0)
break;
}
if (oe->name == NULL) {
xasprintf(cause, "unknown option: %s", name);
return (OPTIONS_TABLE_NONE);
}
scope = oe->scope;
if (scope == OPTIONS_TABLE_SERVER)
switch (scope) {
case OPTIONS_TABLE_SERVER:
*oo = global_options;
else if (scope == OPTIONS_TABLE_SESSION) {
break;
case OPTIONS_TABLE_SESSION:
if (args_has(args, 'g'))
*oo = global_s_options;
else if (s == NULL) {
if (target != NULL)
xasprintf(cause, "no such session: %s", target);
else
xasprintf(cause, "no current session");
} else
else if (s == NULL && target != NULL)
xasprintf(cause, "no such session: %s", target);
else if (s == NULL)
xasprintf(cause, "no current session");
else
*oo = s->options;
} else if (scope == OPTIONS_TABLE_WINDOW) {
break;
case OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE:
if (args_has(args, 'p')) {
if (wp == NULL && target != NULL)
xasprintf(cause, "no such pane: %s", target);
else if (wp == NULL)
xasprintf(cause, "no current pane");
else
*oo = wp->options;
break;
}
scope = OPTIONS_TABLE_WINDOW;
/* FALLTHROUGH */
case OPTIONS_TABLE_WINDOW:
if (args_has(args, 'g'))
*oo = global_w_options;
else if (wl == NULL) {
if (target != NULL)
xasprintf(cause, "no such window: %s", target);
else
xasprintf(cause, "no current window");
} else
else if (wl == NULL && target != NULL)
xasprintf(cause, "no such window: %s", target);
else if (wl == NULL)
xasprintf(cause, "no current window");
else
*oo = wl->window->options;
break;
}
return (scope);
}
enum options_table_scope
int
options_scope_from_flags(struct args *args, int window,
struct cmd_find_state *fs, struct options **oo, char **cause)
{
struct session *s = fs->s;
struct winlink *wl = fs->wl;
const char *target = args_get(args, 't');
struct session *s = fs->s;
struct winlink *wl = fs->wl;
struct window_pane *wp = fs->wp;
const char *target = args_get(args, 't');
if (args_has(args, 's')) {
*oo = global_options;
return (OPTIONS_TABLE_SERVER);
}
if (window || args_has(args, 'w')) {
if (args_has(args, 'p')) {
if (wp == NULL) {
if (target != NULL)
xasprintf(cause, "no such pane: %s", target);
else
xasprintf(cause, "no current pane");
return (OPTIONS_TABLE_NONE);
}
*oo = wp->options;
return (OPTIONS_TABLE_PANE);
} else if (window || args_has(args, 'w')) {
if (args_has(args, 'g')) {
*oo = global_w_options;
return (OPTIONS_TABLE_WINDOW);