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Add separate z-index list. Each window has its own z-order list of panes now.

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This commit is contained in:
Michael Grant
2025-10-28 08:07:32 +00:00
parent 0cd3ab6299
commit 25ce5b4281
5 changed files with 19 additions and 12 deletions
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10
window.c
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@@ -306,6 +306,7 @@ window_create(u_int sx, u_int sy, u_int xpixel, u_int ypixel)
w->flags = 0;
TAILQ_INIT(&w->panes);
TAILQ_INIT(&w->z_index);
TAILQ_INIT(&w->last_panes);
w->active = NULL;
@@ -586,8 +587,8 @@ window_redraw_active_switch(struct window *w, struct window_pane *wp)
if (wp == w->active)
break;
if (wp->layout_cell == NULL) {
TAILQ_REMOVE(&w->panes, wp, entry);
TAILQ_INSERT_TAIL(&w->panes, wp, entry);
TAILQ_REMOVE(&w->z_index, wp, zentry);
TAILQ_INSERT_HEAD(&w->z_index, wp, zentry);
wp->flags |= PANE_REDRAW;
}
wp = w->active;
@@ -600,7 +601,7 @@ window_get_active_at(struct window *w, u_int x, u_int y)
struct window_pane *wp;
u_int xoff, yoff, sx, sy;
TAILQ_FOREACH_REVERSE(wp, &w->panes, window_panes, entry) {
TAILQ_FOREACH(wp, &w->z_index, zentry) {
if (!window_pane_visible(wp))
continue;
window_pane_full_size_offset(wp, &xoff, &yoff, &sx, &sy);
@@ -765,6 +766,7 @@ window_add_pane(struct window *w, struct window_pane *other, u_int hlimit,
else
TAILQ_INSERT_AFTER(&w->panes, other, wp, entry);
}
TAILQ_INSERT_HEAD(&w->z_index, wp, zentry);
return (wp);
}
@@ -799,6 +801,7 @@ window_remove_pane(struct window *w, struct window_pane *wp)
window_lost_pane(w, wp);
TAILQ_REMOVE(&w->panes, wp, entry);
TAILQ_REMOVE(&w->z_index, wp, zentry);
window_pane_destroy(wp);
}
@@ -882,6 +885,7 @@ window_destroy_panes(struct window *w)
while (!TAILQ_EMPTY(&w->panes)) {
wp = TAILQ_FIRST(&w->panes);
TAILQ_REMOVE(&w->panes, wp, entry);
TAILQ_REMOVE(&w->z_index, wp, zentry);
window_pane_destroy(wp);
}
}