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This commit is contained in:
nicm 2020-04-18 06:15:07 +00:00
parent 5289d4ed13
commit d94bdf7420
4 changed files with 15 additions and 37 deletions
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13
screen-redraw.c
View File

@ -438,24 +438,17 @@ screen_redraw_screen(struct client *c)
tty_sync_start(&c->tty);
if (flags & (CLIENT_REDRAWWINDOW|CLIENT_REDRAWBORDERS)) {
log_debug("%s: redrawing borders", c->name);
if (ctx.pane_status != PANE_STATUS_OFF)
screen_redraw_draw_pane_status(&ctx);
screen_redraw_draw_borders(&ctx);
}
if (flags & CLIENT_REDRAWWINDOW) {
log_debug("%s: redrawing panes", c->name);
if (flags & CLIENT_REDRAWWINDOW)
screen_redraw_draw_panes(&ctx);
}
if (ctx.statuslines != 0 &&
(flags & (CLIENT_REDRAWSTATUS|CLIENT_REDRAWSTATUSALWAYS))) {
log_debug("%s: redrawing status", c->name);
(flags & (CLIENT_REDRAWSTATUS|CLIENT_REDRAWSTATUSALWAYS)))
screen_redraw_draw_status(&ctx);
}
if (c->overlay_draw != NULL && (flags & CLIENT_REDRAWOVERLAY)) {
log_debug("%s: redrawing overlay", c->name);
if (c->overlay_draw != NULL && (flags & CLIENT_REDRAWOVERLAY))
c->overlay_draw(c, &ctx);
}
tty_reset(&c->tty);
tty_sync_end(&c->tty);

18
server-client.c
View File

@ -1681,7 +1681,7 @@ server_client_check_redraw(struct client *c)
struct session *s = c->session;
struct tty *tty = &c->tty;
struct window_pane *wp;
int needed, flags, mode = tty->mode, new_flags = 0;
int needed, flags, mode = tty->mode;
struct timeval tv = { .tv_usec = 1000 };
static struct event ev;
size_t left;
@ -1689,12 +1689,11 @@ server_client_check_redraw(struct client *c)
if (c->flags & (CLIENT_CONTROL|CLIENT_SUSPENDED))
return;
if (c->flags & CLIENT_ALLREDRAWFLAGS) {
log_debug("%s: redraw%s%s%s%s%s", c->name,
log_debug("%s: redraw%s%s%s%s", c->name,
(c->flags & CLIENT_REDRAWWINDOW) ? " window" : "",
(c->flags & CLIENT_REDRAWSTATUS) ? " status" : "",
(c->flags & CLIENT_REDRAWBORDERS) ? " borders" : "",
(c->flags & CLIENT_REDRAWOVERLAY) ? " overlay" : "",
(c->flags & CLIENT_REDRAWPANES) ? " panes" : "");
(c->flags & CLIENT_REDRAWOVERLAY) ? " overlay" : "");
}
/*
@ -1712,8 +1711,6 @@ server_client_check_redraw(struct client *c)
break;
}
}
if (needed)
new_flags |= CLIENT_REDRAWPANES;
}
if (needed && (left = EVBUFFER_LENGTH(tty->out)) != 0) {
log_debug("%s: redraw deferred (%zu left)", c->name, left);
@ -1723,7 +1720,12 @@ server_client_check_redraw(struct client *c)
log_debug("redraw timer started");
evtimer_add(&ev, &tv);
}
c->flags |= new_flags;
/*
* We may have got here for a single pane redraw, but force a
* full redraw next time in case other panes have been updated.
*/
c->flags |= CLIENT_ALLREDRAWFLAGS;
return;
} else if (needed)
log_debug("%s: redraw needed", c->name);
@ -1739,12 +1741,10 @@ server_client_check_redraw(struct client *c)
*/
TAILQ_FOREACH(wp, &c->session->curw->window->panes, entry) {
if (wp->flags & PANE_REDRAW) {
log_debug("%s: redrawing pane %%%u", __func__, wp->id);
tty_update_mode(tty, tty->mode, NULL);
screen_redraw_pane(c, wp);
}
}
c->flags &= ~CLIENT_REDRAWPANES;
}
if (c->flags & CLIENT_ALLREDRAWFLAGS) {

5
tmux.h
View File

@ -1244,7 +1244,6 @@ struct tty {
#define TTY_BLOCK 0x80
#define TTY_HAVEDA 0x100
#define TTY_HAVEDSR 0x200
#define TTY_SYNCING 0x400
int flags;
struct tty_term *term;
@ -1539,14 +1538,12 @@ struct client {
#define CLIENT_CONTROL_NOOUTPUT 0x4000000
#define CLIENT_DEFAULTSOCKET 0x8000000
#define CLIENT_STARTSERVER 0x10000000
#define CLIENT_REDRAWPANES 0x20000000
#define CLIENT_ALLREDRAWFLAGS \
(CLIENT_REDRAWWINDOW| \
CLIENT_REDRAWSTATUS| \
CLIENT_REDRAWSTATUSALWAYS| \
CLIENT_REDRAWBORDERS| \
CLIENT_REDRAWOVERLAY| \
CLIENT_REDRAWPANES)
CLIENT_REDRAWOVERLAY)
#define CLIENT_UNATTACHEDFLAGS \
(CLIENT_DEAD| \
CLIENT_SUSPENDED| \

16
tty.c
View File

@ -1438,19 +1438,15 @@ tty_draw_line(struct tty *tty, struct window_pane *wp, struct screen *s,
void
tty_sync_start(struct tty *tty)
{
if ((~tty->flags & TTY_SYNCING) && (tty_get_flags(tty) & TERM_SYNC)) {
if (tty_get_flags(tty) & TERM_SYNC)
tty_puts(tty, "\033P=1s\033\\");
tty->flags |= TTY_SYNCING;
}
}
void
tty_sync_end(struct tty *tty)
{
if (tty_get_flags(tty) & TERM_SYNC) {
if (tty_get_flags(tty) & TERM_SYNC)
tty_puts(tty, "\033P=2s\033\\");
tty->flags &= ~TTY_SYNCING;
}
}
static int
@ -1484,14 +1480,6 @@ tty_write(void (*cmdfn)(struct tty *, const struct tty_ctx *),
TAILQ_FOREACH(c, &clients, entry) {
if (!tty_client_ready(c, wp))
continue;
if (c->flags & CLIENT_REDRAWPANES) {
/*
* Redraw is already deferred to redraw another pane -
* redraw this one also when that happens.
*/
wp->flags |= PANE_REDRAW;
break;
}
ctx->bigger = tty_window_offset(&c->tty, &ctx->ox, &ctx->oy,
&ctx->sx, &ctx->sy);