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Make the CLIENT_STATUS flag imply that pane status lines are redrawn if

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they are enabled and break the actual screen generation code into a
separate function. Fixes problems reported by Romain Francoise.
This commit is contained in:
nicm
2016-10-09 16:24:34 +00:00
parent 1db6d6fea6
commit b8f2dd8237
3 changed files with 38 additions and 23 deletions
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48
screen-redraw.c
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@ -328,6 +328,35 @@ screen_redraw_draw_pane_status(struct client *c, int pane_status)
tty_cursor(tty, 0, 0);
}
/* Update status line and change flags if unchanged. */
void
screen_redraw_update(struct client *c)
{
struct window *w = c->session->curw->window;
struct window_pane *wp;
struct options *wo = w->options;
int redraw;
if (c->message_string != NULL)
redraw = status_message_redraw(c);
else if (c->prompt_string != NULL)
redraw = status_prompt_redraw(c);
else
redraw = status_redraw(c);
if (!redraw)
c->flags &= ~CLIENT_STATUS;
if (options_get_number(wo, "pane-border-status") != CELL_STATUS_OFF) {
redraw = 0;
TAILQ_FOREACH(wp, &w->panes, entry) {
if (screen_redraw_make_pane_status(c, w, wp))
redraw = 1;
}
if (redraw)
c->flags |= CLIENT_BORDERS;
}
}
/* Redraw entire screen. */
void
screen_redraw_screen(struct client *c, int draw_panes, int draw_status,
@ -336,7 +365,7 @@ screen_redraw_screen(struct client *c, int draw_panes, int draw_status,
struct options *oo = c->session->options;
struct tty *tty = &c->tty;
struct window *w = c->session->curw->window;
struct window_pane *wp;
struct options *wo = w->options;
u_int top;
int status, pane_status, spos;
@ -356,24 +385,17 @@ screen_redraw_screen(struct client *c, int draw_panes, int draw_status,
if (!status)
draw_status = 0;
/* Update pane status lines. */
pane_status = options_get_number(w->options, "pane-border-status");
if (pane_status != CELL_STATUS_OFF && (draw_borders || draw_status)) {
TAILQ_FOREACH(wp, &w->panes, entry) {
if (screen_redraw_make_pane_status(c, w, wp))
draw_borders = draw_status = 1;
}
}
/* Draw the elements. */
if (draw_borders)
if (draw_borders) {
pane_status = options_get_number(wo, "pane-border-status");
screen_redraw_draw_borders(c, status, pane_status, top);
if (pane_status != CELL_STATUS_OFF)
screen_redraw_draw_pane_status(c, pane_status);
}
if (draw_panes)
screen_redraw_draw_panes(c, top);
if (draw_status)
screen_redraw_draw_status(c, top);
if (pane_status != CELL_STATUS_OFF && (draw_borders || draw_status))
screen_redraw_draw_pane_status(c, pane_status);
tty_reset(tty);
}