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Only screen-redraw.c needs to adjust for message or prompt when the

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status line is off, get rid of tty_status_lines and just pass the
client into status_line_size so it can check the CLIENT_STATUSOFF flag
as well.
This commit is contained in:
Nicholas Marriott 2018-08-20 20:05:34 +01:00
parent 458b4b7701
commit 9f39470b38
6 changed files with 33 additions and 44 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
resize.c
View File

@ -85,7 +85,7 @@ default_window_size(struct session *s, struct window *w, u_int *sx, u_int *sy,
continue;
cx = c->tty.sx;
cy = c->tty.sy - tty_status_lines(&c->tty);
cy = c->tty.sy - status_line_size(c);
if (cx > *sx)
*sx = cx;
@ -105,7 +105,7 @@ default_window_size(struct session *s, struct window *w, u_int *sx, u_int *sy,
continue;
cx = c->tty.sx;
cy = c->tty.sy - tty_status_lines(&c->tty);
cy = c->tty.sy - status_line_size(c);
if (cx < *sx)
*sx = cx;
@ -167,7 +167,7 @@ recalculate_sizes(void)
if ((flags & CLIENT_CONTROL) && (~flags & CLIENT_SIZECHANGED))
continue;
if (c->tty.sy <= tty_status_lines(&c->tty))
if (c->tty.sy <= status_line_size(c))
c->flags |= CLIENT_STATUSOFF;
else
c->flags &= ~CLIENT_STATUSOFF;
@ -200,7 +200,7 @@ recalculate_sizes(void)
continue;
cx = c->tty.sx;
cy = c->tty.sy - tty_status_lines(&c->tty);
cy = c->tty.sy - status_line_size(c);
if (cx > sx)
sx = cx;
@ -222,7 +222,7 @@ recalculate_sizes(void)
continue;
cx = c->tty.sx;
cy = c->tty.sy - tty_status_lines(&c->tty);
cy = c->tty.sy - status_line_size(c);
if (cx < sx)
sx = cx;

4
screen-redraw.c
View File

@ -411,7 +411,9 @@ screen_redraw_set_context(struct client *c, struct screen_redraw_ctx *ctx)
memset(ctx, 0, sizeof *ctx);
ctx->c = c;
ctx->lines = tty_status_lines(&c->tty);
ctx->lines = status_line_size(c);
if (c->message_string != NULL || c->prompt_string != NULL)
ctx->lines = (ctx->lines == 0) ? 1 : ctx->lines;
if (ctx->lines != 0 && options_get_number(oo, "status-position") == 0)
ctx->top = 1;
ctx->pane_status = options_get_number(wo, "pane-border-status");

2
server-client.c
View File

@ -1252,7 +1252,7 @@ server_client_reset_state(struct client *c)
cy = wp->yoff + s->cy - oy;
if (status_at_line(c) == 0)
cy += status_line_size(c->session);
cy += status_line_size(c);
}
if (!cursor)
mode &= ~MODE_CURSOR;

20
status.c
View File

@ -214,17 +214,17 @@ status_at_line(struct client *c)
return (-1);
if (s->statusat != 1)
return (s->statusat);
return (c->tty.sy - status_line_size(s));
return (c->tty.sy - status_line_size(c));
}
/*
* Get size of status line for session. 0 means off. Note that status line may
* be forced off for an individual client if it is too small (the
* CLIENT_STATUSOFF flag is set for this).
*/
/* Get size of status line for client's session. 0 means off. */
u_int
status_line_size(struct session *s)
status_line_size(struct client *c)
{
struct session *s = c->session;
if (c->flags & CLIENT_STATUSOFF)
return (0);
if (s->statusat == -1)
return (0);
return (1);
@ -324,7 +324,7 @@ status_redraw(struct client *c)
}
/* No status line? */
lines = status_line_size(s);
lines = status_line_size(c);
if (c->tty.sy == 0 || lines == 0)
return (1);
left = right = NULL;
@ -659,7 +659,7 @@ status_message_redraw(struct client *c)
return (0);
memcpy(&old_status, &c->status.status, sizeof old_status);
lines = status_line_size(c->session);
lines = status_line_size(c);
if (lines <= 1) {
lines = 1;
screen_init(&c->status.status, c->tty.sx, 1, 0);
@ -812,7 +812,7 @@ status_prompt_redraw(struct client *c)
return (0);
memcpy(&old_status, &c->status.status, sizeof old_status);
lines = status_line_size(c->session);
lines = status_line_size(c);
if (lines <= 1) {
lines = 1;
screen_init(&c->status.status, c->tty.sx, 1, 0);

5
tmux.h
View File

@ -1674,7 +1674,6 @@ int tty_window_bigger(struct tty *);
int tty_window_offset(struct tty *, u_int *, u_int *, u_int *, u_int *);
void tty_update_window_offset(struct window *);
void tty_update_client_offset(struct client *);
u_int tty_status_lines(struct tty *);
void tty_raw(struct tty *, const char *);
void tty_attributes(struct tty *, const struct grid_cell *,
const struct window_pane *);
@ -1933,9 +1932,9 @@ void server_unzoom_window(struct window *);
/* status.c */
void status_timer_start(struct client *);
void status_timer_start_all(void);
void status_update_saved(struct session *s);
void status_update_saved(struct session *);
int status_at_line(struct client *);
u_int status_line_size(struct session *);
u_int status_line_size(struct client *);
struct window *status_get_window_at(struct client *, u_int);
int status_redraw(struct client *);
void printflike(2, 3) status_message_set(struct client *, const char *, ...);

36
tty.c
View File

@ -703,11 +703,11 @@ tty_repeat_space(struct tty *tty, u_int n)
int
tty_window_bigger(struct tty *tty)
{
struct window *w = tty->client->session->curw->window;
u_int lines;
struct client *c = tty->client;
struct session *s = c->session;
struct window *w = s->curw->window;
lines = tty_status_lines(tty);
return (tty->sx < w->sx || tty->sy - lines < w->sy);
return (tty->sx < w->sx || tty->sy - status_line_size(c) < w->sy);
}
/* What offset should this window be drawn at? */
@ -726,11 +726,13 @@ tty_window_offset(struct tty *tty, u_int *ox, u_int *oy, u_int *sx, u_int *sy)
static int
tty_window_offset1(struct tty *tty, u_int *ox, u_int *oy, u_int *sx, u_int *sy)
{
struct window *w = tty->client->session->curw->window;
struct client *c = tty->client;
struct window *w = c->session->curw->window;
struct window_pane *wp = w->active;
u_int cx, cy, lines;
lines = tty_status_lines(tty);
lines = status_line_size(c);
if (tty->sx >= w->sx && tty->sy - lines >= w->sy) {
*ox = 0;
*oy = 0;
@ -804,22 +806,6 @@ tty_update_client_offset(struct client *c)
c->flags |= CLIENT_REDRAWWINDOW;
}
/* How many lines are taken up by the status line on this client? */
u_int
tty_status_lines(struct tty *tty)
{
struct client *c = tty->client;
u_int lines;
if (c->flags & CLIENT_STATUSOFF)
lines = 0;
else
lines = status_line_size(c->session);
if (c->message_string != NULL || c->prompt_string != NULL)
lines = (lines == 0) ? 1 : lines;
return (lines);
}
/*
* Is the region large enough to be worth redrawing once later rather than
* probably several times now? Currently yes if it is more than 50% of the
@ -895,9 +881,10 @@ tty_is_visible(struct tty *tty, const struct tty_ctx *ctx, u_int px, u_int py,
return (1);
if (status_at_line(tty->client) == 0)
lines = tty_status_lines(tty);
lines = status_line_size(tty->client);
else
lines = 0;
if (xoff + nx <= ctx->ox || xoff >= ctx->ox + ctx->sx ||
yoff + ny <= ctx->oy || yoff >= lines + ctx->oy + ctx->sy) {
return (0);
@ -1354,8 +1341,9 @@ tty_write(void (*cmdfn)(struct tty *, const struct tty_ctx *),
ctx->xoff = wp->xoff;
ctx->yoff = wp->yoff;
if (status_at_line(c) == 0)
ctx->yoff += status_line_size(c->session);
ctx->yoff += status_line_size(c);
cmdfn(&c->tty, ctx);
}