Add -Z flag to rotate-window, select-pane, swap-pane, switch-client to

preserve zoomed state. GitHub issue 1839.

1 files changed, 22 insertions, 0 deletions

diff --git a/window.c b/window.c
index 06145221..bf4fbb70 100644
--- a/window.c
+++ b/window.c
@@ -587,6 +587,28 @@ window_unzoom(struct window *w)
 	return (0);
 }
 
+int
+window_push_zoom(struct window *w, int flag)
+{
+	log_debug("%s: @%u %d", __func__, w->id,
+	    flag && (w->flags & WINDOW_ZOOMED));
+	if (flag && (w->flags & WINDOW_ZOOMED))
+		w->flags |= WINDOW_WASZOOMED;
+	else
+		w->flags &= ~WINDOW_WASZOOMED;
+	return (window_unzoom(w) == 0);
+}
+
+int
+window_pop_zoom(struct window *w)
+{
+	log_debug("%s: @%u %d", __func__, w->id,
+	    !!(w->flags & WINDOW_WASZOOMED));
+	if (w->flags & WINDOW_WASZOOMED)
+		return (window_zoom(w->active) == 0);
+	return (0);
+}
+
 struct window_pane *
 window_add_pane(struct window *w, struct window_pane *other, u_int hlimit,
     int flags)