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- New window option monitor-content to search for a string in a window, and

Browse Source 
highlight the status line if it matches.
- To make this possible, the function cmd_find_window_search from
  cmd-find-window.c had to be moved to window.c and renamed window_pane_search.
- While there use three new functions in server.c to check for bell, activity,
  and content, to avoid too much nesting.
This commit is contained in:
Tiago Cunha
2009-05-19 13:32:55 +00:00
parent a385f75792
commit 80af85a102
11 changed files with 168 additions and 97 deletions
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45
window.c
View File

@ -1,4 +1,4 @@
/* $Id: window.c,v 1.77 2009-05-18 21:01:38 nicm Exp $ */
/* $Id: window.c,v 1.78 2009-05-19 13:32:55 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -594,3 +594,46 @@ window_pane_mouse(
} else
input_mouse(wp, b, x, y);
}
char *
window_pane_search(struct window_pane *wp, const char *searchstr)
{
const struct grid_cell *gc;
const struct grid_utf8 *gu;
char *buf, *s;
size_t off;
u_int i, j, k;
buf = xmalloc(1);
for (j = 0; j < screen_size_y(&wp->base); j++) {
off = 0;
for (i = 0; i < screen_size_x(&wp->base); i++) {
gc = grid_view_peek_cell(wp->base.grid, i, j);
if (gc->flags & GRID_FLAG_UTF8) {
gu = grid_view_peek_utf8(wp->base.grid, i, j);
buf = xrealloc(buf, 1, off + 8);
for (k = 0; k < UTF8_SIZE; k++) {
if (gu->data[k] == 0xff)
break;
buf[off++] = gu->data[k];
}
} else {
buf = xrealloc(buf, 1, off + 1);
buf[off++] = gc->data;
}
}
while (off > 0 && buf[off - 1] == ' ')
off--;
buf[off] = '\0';
if ((s = strstr(buf, searchstr)) != NULL) {
s = section_string(buf, off, s - buf, 40);
xfree(buf);
return (s);
}
}
xfree(buf);
return (NULL);
}