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Add a status-justify option to allow the window list in the status line to be

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positioned at the left, centre, or right.
This commit is contained in:
Nicholas Marriott 2009-07-20 14:32:09 +00:00
parent e32e0d5692
commit b292f71c49
4 changed files with 27 additions and 1 deletions
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5
cmd-set-option.c
View File

@ -45,6 +45,9 @@ const struct cmd_entry cmd_set_option_entry = {
const char *set_option_status_keys_list[] = {
"emacs", "vi", NULL
};
const char *set_option_status_justify_list[] = {
"left", "centre", "right", NULL
};
const char *set_option_bell_action_list[] = {
"none", "any", "current", NULL
};
@ -69,6 +72,8 @@ const struct set_option_entry set_option_table[] = {
{ "status-bg", SET_OPTION_COLOUR, 0, 0, NULL },
{ "status-fg", SET_OPTION_COLOUR, 0, 0, NULL },
{ "status-interval", SET_OPTION_NUMBER, 0, INT_MAX, NULL },
{ "status-justify",
SET_OPTION_CHOICE, 0, 0, set_option_status_justify_list },
{ "status-keys", SET_OPTION_CHOICE, 0, 0, set_option_status_keys_list },
{ "status-left", SET_OPTION_STRING, 0, 0, NULL },
{ "status-left-length", SET_OPTION_NUMBER, 0, SHRT_MAX, NULL },

17
status.c
View File

@ -46,7 +46,7 @@ status_redraw(struct client *c)
struct screen old_status;
char *left, *right, *text, *ptr;
size_t llen, llen2, rlen, rlen2, offset;
size_t xx, yy, size, start, width;
size_t ox, xx, yy, size, start, width;
struct grid_cell stdgc, gc;
int larrow, rarrow, utf8flag;
@ -175,6 +175,21 @@ draw:
screen_write_cursormove(&ctx, 0, yy);
}
ox = 0;
if (width < xx) {
switch (options_get_number(&s->options, "status-justify")) {
case 1: /* centered */
ox = 1 + (xx - width) / 2;
break;
case 2: /* right */
ox = 1 + (xx - width);
break;
}
xx -= ox;
while (ox-- > 0)
screen_write_putc(&ctx, &stdgc, ' ');
}
/* Draw each character in succession. */
offset = 0;
RB_FOREACH(wl, winlinks, &s->windows) {

5
tmux.1
View File

@ -1262,6 +1262,11 @@ Update the status bar every
seconds.
By default, updates will occur every 15 seconds.
A setting of zero disables redrawing at interval.
.It Xo Ic status-justify
.Op Ic left | Ic centre | Ic right
.Xc
Set the position of the window list component of the status line: left, centre
or right justified.
.It Xo Ic status-keys
.Op Ic vi | Ic emacs
.Xc

1
tmux.c
View File

@ -303,6 +303,7 @@ main(int argc, char **argv)
options_set_number(&global_s_options, "status-fg", 0);
options_set_number(&global_s_options, "status-interval", 15);
options_set_number(&global_s_options, "status-keys", MODEKEY_EMACS);
options_set_number(&global_s_options, "status-justify", 0);
options_set_number(&global_s_options, "status-left-length", 10);
options_set_number(&global_s_options, "status-right-length", 40);
options_set_string(&global_s_options, "status-left", "[#S]");