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Add a flag to force redrawing of the status line even if the content 

hasn't changed, needed for resizing.
pull/1440/merge
nicm 2018-08-19 20:13:07 +00:00
parent d95fad3d5f
commit cac4eadca0
3 changed files with 23 additions and 10 deletions
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21
screen-redraw.c
View File

@ -344,8 +344,8 @@ screen_redraw_draw_pane_status(struct screen_redraw_ctx *ctx)
}
/* Update status line and change flags if unchanged. */
static void
screen_redraw_update(struct client *c)
static int
screen_redraw_update(struct client *c, int flags)
{
struct window *w = c->session->curw->window;
struct window_pane *wp;
@ -358,8 +358,8 @@ screen_redraw_update(struct client *c)
redraw = status_prompt_redraw(c);
else
redraw = status_redraw(c);
if (!redraw)
c->flags &= ~CLIENT_REDRAWSTATUS;
if (!redraw && (~flags & CLIENT_REDRAWSTATUSALWAYS))
flags &= ~CLIENT_REDRAWSTATUS;
if (options_get_number(wo, "pane-border-status") != CELL_STATUS_OFF) {
redraw = 0;
@ -368,8 +368,9 @@ screen_redraw_update(struct client *c)
redraw = 1;
}
if (redraw)
c->flags |= CLIENT_REDRAWBORDERS;
flags |= CLIENT_REDRAWBORDERS;
}
return (flags);
}
/* Set up redraw context. */
@ -398,21 +399,23 @@ void
screen_redraw_screen(struct client *c)
{
struct screen_redraw_ctx ctx;
int flags;
if (c->flags & CLIENT_SUSPENDED)
return;
screen_redraw_update(c);
flags = screen_redraw_update(c, c->flags);
screen_redraw_set_context(c, &ctx);
if (c->flags & (CLIENT_REDRAWWINDOW|CLIENT_REDRAWBORDERS)) {
if (flags & (CLIENT_REDRAWWINDOW|CLIENT_REDRAWBORDERS)) {
if (ctx.pane_status != CELL_STATUS_OFF)
screen_redraw_draw_pane_status(&ctx);
screen_redraw_draw_borders(&ctx);
}
if (c->flags & CLIENT_REDRAWWINDOW)
if (flags & CLIENT_REDRAWWINDOW)
screen_redraw_draw_panes(&ctx);
if (ctx.lines != 0 && (c->flags & CLIENT_REDRAWSTATUS))
if (ctx.lines != 0 &&
(flags & (CLIENT_REDRAWSTATUS|CLIENT_REDRAWSTATUSALWAYS)))
screen_redraw_draw_status(&ctx);
tty_reset(&c->tty);
}

6
server-client.c
View File

@ -1319,6 +1319,12 @@ 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", c->name,
(c->flags & CLIENT_REDRAWWINDOW) ? " window" : "",
(c->flags & CLIENT_REDRAWSTATUS) ? " status" : "",
(c->flags & CLIENT_REDRAWBORDERS) ? " borders" : "");
}
/*
* If there is outstanding data, defer the redraw until it has been

6
tmux.h
View File

@ -1350,8 +1350,12 @@ struct client {
#define CLIENT_TRIPLECLICK 0x200000
#define CLIENT_SIZECHANGED 0x400000
#define CLIENT_STATUSOFF 0x800000
#define CLIENT_REDRAWSTATUSALWAYS 0x1000000
#define CLIENT_ALLREDRAWFLAGS \
(CLIENT_REDRAWWINDOW|CLIENT_REDRAWSTATUS|CLIENT_REDRAWBORDERS)
(CLIENT_REDRAWWINDOW| \
CLIENT_REDRAWSTATUS| \
CLIENT_REDRAWSTATUSALWAYS| \
CLIENT_REDRAWBORDERS)
int flags;
struct key_table *keytable;