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Add a "latest" window-size option which tries to size windows based on

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the most recently used client. From Tommie Gannert in GitHub issue 1869
based on earlier changes from me.
This commit is contained in:
nicm
2019-09-19 09:02:30 +00:00
parent d018477359
commit 647887b794
10 changed files with 147 additions and 74 deletions
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183
resize.c
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@ -149,14 +149,121 @@ done:
*sy = WINDOW_MAXIMUM;
}
void
recalculate_size(struct window *w)
{
struct session *s;
struct client *c;
u_int sx, sy, cx, cy;
int type, current, has, changed;
if (w->active == NULL)
return;
log_debug("%s: @%u is %u,%u", __func__, w->id, w->sx, w->sy);
type = options_get_number(w->options, "window-size");
current = options_get_number(w->options, "aggressive-resize");
changed = 1;
switch (type) {
case WINDOW_SIZE_LARGEST:
sx = sy = 0;
TAILQ_FOREACH(c, &clients, entry) {
if (ignore_client_size(c))
continue;
s = c->session;
if (current)
has = (s->curw->window == w);
else
has = session_has(s, w);
if (!has)
continue;
cx = c->tty.sx;
cy = c->tty.sy - status_line_size(c);
if (cx > sx)
sx = cx;
if (cy > sy)
sy = cy;
}
if (sx == 0 || sy == 0)
changed = 0;
break;
case WINDOW_SIZE_SMALLEST:
sx = sy = UINT_MAX;
TAILQ_FOREACH(c, &clients, entry) {
if (ignore_client_size(c))
continue;
s = c->session;
if (current)
has = (s->curw->window == w);
else
has = session_has(s, w);
if (!has)
continue;
cx = c->tty.sx;
cy = c->tty.sy - status_line_size(c);
if (cx < sx)
sx = cx;
if (cy < sy)
sy = cy;
}
if (sx == UINT_MAX || sy == UINT_MAX)
changed = 0;
break;
case WINDOW_SIZE_LATEST:
sx = sy = UINT_MAX;
TAILQ_FOREACH(c, &clients, entry) {
if (ignore_client_size(c))
continue;
if (c != w->latest)
continue;
s = c->session;
if (current)
has = (s->curw->window == w);
else
has = session_has(s, w);
if (!has)
continue;
cx = c->tty.sx;
cy = c->tty.sy - status_line_size(c);
if (cx < sx)
sx = cx;
if (cy < sy)
sy = cy;
}
if (sx == UINT_MAX || sy == UINT_MAX)
changed = 0;
break;
case WINDOW_SIZE_MANUAL:
changed = 0;
break;
}
if (changed && w->sx == sx && w->sy == sy)
changed = 0;
if (!changed) {
tty_update_window_offset(w);
return;
}
log_debug("%s: @%u changed to %u,%u", __func__, w->id, sx, sy);
resize_window(w, sx, sy);
}
void
recalculate_sizes(void)
{
struct session *s;
struct client *c;
struct window *w;
u_int sx, sy, cx, cy;
int type, current, has, changed;
/*
* Clear attached count and update saved status line information for
@ -183,74 +290,6 @@ recalculate_sizes(void)
}
/* Walk each window and adjust the size. */
RB_FOREACH(w, windows, &windows) {
if (w->active == NULL)
continue;
log_debug("%s: @%u is %u,%u", __func__, w->id, w->sx, w->sy);
type = options_get_number(w->options, "window-size");
if (type == WINDOW_SIZE_MANUAL)
continue;
current = options_get_number(w->options, "aggressive-resize");
changed = 1;
if (type == WINDOW_SIZE_LARGEST) {
sx = sy = 0;
TAILQ_FOREACH(c, &clients, entry) {
if (ignore_client_size(c))
continue;
s = c->session;
if (current)
has = (s->curw->window == w);
else
has = session_has(s, w);
if (!has)
continue;
cx = c->tty.sx;
cy = c->tty.sy - status_line_size(c);
if (cx > sx)
sx = cx;
if (cy > sy)
sy = cy;
}
if (sx == 0 || sy == 0)
changed = 0;
} else {
sx = sy = UINT_MAX;
TAILQ_FOREACH(c, &clients, entry) {
if (ignore_client_size(c))
continue;
s = c->session;
if (current)
has = (s->curw->window == w);
else
has = session_has(s, w);
if (!has)
continue;
cx = c->tty.sx;
cy = c->tty.sy - status_line_size(c);
if (cx < sx)
sx = cx;
if (cy < sy)
sy = cy;
}
if (sx == UINT_MAX || sy == UINT_MAX)
changed = 0;
}
if (w->sx == sx && w->sy == sy)
changed = 0;
if (!changed) {
tty_update_window_offset(w);
continue;
}
log_debug("%s: @%u changed to %u,%u", __func__, w->id, sx, sy);
resize_window(w, sx, sy);
}
RB_FOREACH(w, windows, &windows)
recalculate_size(w);
}