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Set colour of window entry in status line based on window options.

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This commit is contained in:
Nicholas Marriott
2009-01-30 00:24:49 +00:00
parent 2bb499c8af
commit 882316ad6a
7 changed files with 77 additions and 51 deletions
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56
status.c
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@ -1,4 +1,4 @@
/* $Id: status.c,v 1.69 2009-01-29 23:35:14 tcunha Exp $ */
/* $Id: status.c,v 1.70 2009-01-30 00:24:49 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -49,9 +49,8 @@ status_redraw(struct client *c)
char *left, *right, *text, *ptr;
size_t llen, rlen, offset, xx, yy, sy;
size_t size, start, width;
struct grid_cell gc;
struct grid_cell stdgc, gc;
int larrow, rarrow;
u_char stdattr, revattr;
left = right = NULL;
@ -68,12 +67,10 @@ status_redraw(struct client *c)
if (gettimeofday(&c->status_timer, NULL) != 0)
fatal("gettimeofday");
memcpy(&gc, &grid_default_cell, sizeof gc);
gc.bg = options_get_number(&s->options, "status-fg");
gc.fg = options_get_number(&s->options, "status-bg");
gc.attr |= options_get_number(&s->options, "status-attr");
stdattr = gc.attr;
revattr = gc.attr ^ GRID_ATTR_REVERSE;
memcpy(&stdgc, &grid_default_cell, sizeof gc);
stdgc.bg = options_get_number(&s->options, "status-fg");
stdgc.fg = options_get_number(&s->options, "status-bg");
stdgc.attr |= options_get_number(&s->options, "status-attr");
yy = c->sy - 1;
if (yy == 0)
@ -168,9 +165,9 @@ draw:
screen_write_start(&ctx, NULL, &c->status);
if (llen != 0) {
screen_write_cursormove(&ctx, 0, yy);
screen_write_puts(&ctx, &gc, "%s ", left);
screen_write_puts(&ctx, &stdgc, "%s ", left);
if (larrow)
screen_write_putc(&ctx, &gc, ' ');
screen_write_putc(&ctx, &stdgc, ' ');
} else {
if (larrow)
screen_write_cursormove(&ctx, 1, yy);
@ -181,6 +178,7 @@ draw:
/* Draw each character in succession. */
offset = 0;
RB_FOREACH(wl, winlinks, &s->windows) {
memcpy(&gc, &stdgc, sizeof gc);
text = status_print(s, wl, &gc);
if (larrow == 1 && offset < start) {
@ -203,10 +201,9 @@ draw:
rarrow = -1;
}
gc.attr = stdattr;
if (offset < start + width) {
if (offset >= start) {
screen_write_putc(&ctx, &gc, ' ');
screen_write_putc(&ctx, &stdgc, ' ');
}
offset++;
}
@ -216,38 +213,34 @@ draw:
/* Fill the remaining space if any. */
while (offset++ < xx)
screen_write_putc(&ctx, &gc, ' ');
screen_write_putc(&ctx, &stdgc, ' ');
/* Draw the last item. */
if (rlen != 0) {
screen_write_cursormove(&ctx, c->sx - rlen - 1, yy);
screen_write_puts(&ctx, &gc, " %s", right);
screen_write_puts(&ctx, &stdgc, " %s", right);
}
/* Draw the arrows. */
if (larrow != 0) {
memcpy(&gc, &stdgc, sizeof gc);
if (larrow == -1)
gc.attr = revattr;
else
gc.attr = stdattr;
gc.attr ^= GRID_ATTR_REVERSE;
if (llen != 0)
screen_write_cursormove(&ctx, llen + 1, yy);
else
screen_write_cursormove(&ctx, 0, yy);
screen_write_putc(&ctx, &gc, '<');
gc.attr = revattr;
}
if (rarrow != 0) {
memcpy(&gc, &stdgc, sizeof gc);
if (rarrow == -1)
gc.attr = revattr;
else
gc.attr = stdattr;
gc.attr ^= GRID_ATTR_REVERSE;
if (rlen != 0)
screen_write_cursormove(&ctx, c->sx - rlen - 2, yy);
else
screen_write_cursormove(&ctx, c->sx - 1, yy);
screen_write_putc(&ctx, &gc, '>');
gc.attr = stdattr;
}
goto out;
@ -257,7 +250,7 @@ blank:
screen_write_start(&ctx, NULL, &c->status);
screen_write_cursormove(&ctx, 0, yy);
for (offset = 0; offset < c->sx; offset++)
screen_write_putc(&ctx, &gc, ' ');
screen_write_putc(&ctx, &stdgc, ' ');
goto out;
@ -266,7 +259,7 @@ off:
* Draw the real window last line. Necessary to wipe over message if
* status is off. Not sure this is the right place for this.
*/
memcpy(&gc, &grid_default_cell, sizeof gc);
memcpy(&stdgc, &grid_default_cell, sizeof stdgc);
screen_write_start(&ctx, NULL, &c->status);
sy = 0;
@ -279,7 +272,7 @@ off:
if (sy < c->sy) {
/* If the screen is too small, use blank. */
for (offset = 0; offset < c->sx; offset++)
screen_write_putc(&ctx, &gc, ' ');
screen_write_putc(&ctx, &stdgc, ' ');
} else {
screen_write_copy(&ctx,
sc, 0, sc->grid->hsize + screen_size_y(sc) - 1, c->sx, 1);
@ -438,6 +431,17 @@ char *
status_print(struct session *s, struct winlink *wl, struct grid_cell *gc)
{
char *text, flag;
u_char fg, bg, attr;
fg = options_get_number(&wl->window->options, "window-status-fg");
if (fg != 8)
gc->fg = fg;
bg = options_get_number(&wl->window->options, "window-status-bg");
if (bg != 8)
gc->bg = bg;
attr = options_get_number(&wl->window->options, "window-status-attr");
if (attr != 0)
gc->attr = attr;
flag = ' ';
if (wl == SLIST_FIRST(&s->lastw))