Add top-floating and bottom-floating to pane-border-status to show

status line only on floating panes.

usr.bin/tmux/format.c

@@ -1,4 +1,4 @@
-/* $OpenBSD: format.c,v 1.378 2026/06/14 19:31:37 nicm Exp $ */
+/* $OpenBSD: format.c,v 1.379 2026/06/15 08:16:05 nicm Exp $ */
 
 /*
  * Copyright (c) 2011 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -1143,15 +1143,13 @@ static void *
 format_cb_pane_at_top(struct format_tree *ft)
 {
 	struct window_pane	*wp = ft->wp;
-	struct window		*w;
 	int			 status, flag;
 	char			*value;
 
 	if (wp == NULL)
 		return (NULL);
-	w = wp->window;
 
-	status = window_get_pane_status(w);
+	status = window_pane_get_pane_status(wp);
 	if (status == PANE_STATUS_TOP)
 		flag = (wp->yoff == 1);
 	else
@@ -1173,7 +1171,7 @@ format_cb_pane_at_bottom(struct format_tree *ft)
 		return (NULL);
 	w = wp->window;
 
-	status = options_get_number(w->options, "pane-border-status");
+	status = window_pane_get_pane_status(wp);
 	if (status == PANE_STATUS_BOTTOM)
 		flag = (wp->yoff + (int)wp->sy == (int)w->sy - 1);
 	else

usr.bin/tmux/options-table.c

@@ -1,4 +1,4 @@
-/* $OpenBSD: options-table.c,v 1.215 2026/06/10 16:08:03 nicm Exp $ */
+/* $OpenBSD: options-table.c,v 1.216 2026/06/15 08:16:05 nicm Exp $ */
 
 /*
  * Copyright (c) 2011 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -71,7 +71,7 @@ static const char *options_table_pane_scrollbars_position_list[] = {
 	"right", "left", NULL
 };
 static const char *options_table_pane_status_list[] = {
-	"off", "top", "bottom", NULL
+	"off", "top", "bottom", "top-floating", "bottom-floating", NULL
 };
 static const char *options_table_pane_border_indicators_list[] = {
 	"off", "colour", "arrows", "both", NULL
@@ -1374,7 +1374,7 @@ const struct options_table_entry options_table[] = {
 
 	{ .name = "pane-border-status",
 	  .type = OPTIONS_TABLE_CHOICE,
-	  .scope = OPTIONS_TABLE_WINDOW,
+	  .scope = OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE,
 	  .choices = options_table_pane_status_list,
 	  .default_num = PANE_STATUS_OFF,
 	  .text = "Position of the pane status lines."

usr.bin/tmux/screen-redraw.c

@@ -1,4 +1,4 @@
-/* $OpenBSD: screen-redraw.c,v 1.135 2026/06/14 20:53:20 nicm Exp $ */
+/* $OpenBSD: screen-redraw.c,v 1.136 2026/06/15 08:16:05 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -125,7 +125,8 @@ screen_redraw_pane_border(struct screen_redraw_ctx *ctx, struct window_pane *wp,
 {
 	struct options	*oo = wp->window->options;
 	int		 ex = wp->xoff + wp->sx, ey = wp->yoff + wp->sy;
-	int		 hsplit = 0, vsplit = 0, pane_status = ctx->pane_status;
+	int		 hsplit = 0, vsplit = 0;
+	int		 pane_status = window_pane_get_pane_status(wp);
 	int		 pane_scrollbars = ctx->pane_scrollbars, sb_w = 0;
 	int		 sb_pos, sx = wp->sx, sy = wp->sy;
 	enum layout_type split_type;
@@ -296,7 +297,7 @@ screen_redraw_cell_border(struct screen_redraw_ctx *ctx, struct window_pane *wp,
 	}
 
 	/* Outside the window or on the window border? */
-	if (ctx->pane_status == PANE_STATUS_BOTTOM)
+	if (window_pane_get_pane_status(wp) == PANE_STATUS_BOTTOM)
 		sy--;
 	if (px > sx || py > sy)
 		return (0);
@@ -327,7 +328,8 @@ screen_redraw_type_of_cell(struct screen_redraw_ctx *ctx,
 {
 	struct client	*c = ctx->c;
 	struct window	*w = c->session->curw->window;
-	int		 pane_status = ctx->pane_status, borders = 0;
+	int		 pane_status = window_pane_get_pane_status(wp);
+	int		 borders = 0;
 	int		 sx = w->sx, sy = w->sy;
 
 	/* Is this outside the window? */
@@ -435,7 +437,7 @@ screen_redraw_check_cell(struct screen_redraw_ctx *ctx, int px, int py,
 	struct window		*w = c->session->curw->window;
 	struct window_pane	*wp, *start;
 	int			 sx = w->sx, sy = w->sy;
-	int			 pane_status = ctx->pane_status;
+	int			 pane_status;
 	int			 border, pane_scrollbars = ctx->pane_scrollbars;
 	int			 pane_status_line, tiled_only = 0, left, right;
 	int			 sb_pos = ctx->pane_scrollbars_pos, sb_w;
@@ -511,6 +513,7 @@ screen_redraw_check_cell(struct screen_redraw_ctx *ctx, int px, int py,
 		 * Pane border status inside top/bottom border is CELL_INSIDE
 		 * so it doesn't get overdrawn by a border line.
 		 */
+		pane_status = window_pane_get_pane_status(wp);
 		if (pane_status != PANE_STATUS_OFF) {
 			if (pane_status == PANE_STATUS_TOP)
 				pane_status_line = wp->yoff - 1;
@@ -593,13 +596,19 @@ screen_redraw_make_pane_status(struct client *c, struct window_pane *wp,
 	struct format_tree	*ft;
 	struct style_line_entry	*sle = &wp->border_status_line;
 	char			*expanded;
-	int			 pane_status = rctx->pane_status, sb_w = 0;
+	int			 pane_status = window_pane_get_pane_status(wp);
+	int			 sb_w = 0;
 	int			 pane_scrollbars = rctx->pane_scrollbars;
 	int			 max_width;
 	u_int			 width, i, cell_type, px, py;
 	struct screen_write_ctx	 ctx;
 	struct screen		 old;
 
+	if (pane_status == PANE_STATUS_OFF) {
+		wp->status_size = 0;
+		return (0);
+	}
+
 	if (window_pane_show_scrollbar(wp, pane_scrollbars))
 		sb_w = wp->scrollbar_style.width + wp->scrollbar_style.pad;
 
@@ -673,7 +682,7 @@ screen_redraw_draw_pane_status(struct screen_redraw_ctx *ctx)
 	struct visible_ranges	*r;
 	struct visible_range	*ri;
 	u_int			 i, l, x, width, size;
-	int			 xoff, yoff;
+	int			 xoff, yoff, pane_status;
 
 	log_debug("%s: %s @%u", __func__, c->name, w->id);
 
@@ -683,7 +692,10 @@ screen_redraw_draw_pane_status(struct screen_redraw_ctx *ctx)
 		s = &wp->status_screen;
 
 		size = wp->status_size;
-		if (ctx->pane_status == PANE_STATUS_TOP)
+		pane_status = window_pane_get_pane_status(wp);
+		if (pane_status == PANE_STATUS_OFF)
+			continue;
+		if (pane_status == PANE_STATUS_TOP)
 			yoff = wp->yoff - 1;
 		else
 			yoff = wp->yoff + wp->sy;
@@ -754,16 +766,14 @@ screen_redraw_update(struct screen_redraw_ctx *ctx, uint64_t flags)
 	if (c->overlay_draw != NULL)
 		flags |= CLIENT_REDRAWOVERLAY;
 
-	if (ctx->pane_status != PANE_STATUS_OFF) {
-		lines = ctx->pane_lines;
-		redraw = 0;
-		TAILQ_FOREACH(wp, &w->panes, entry) {
-			if (screen_redraw_make_pane_status(c, wp, ctx, lines))
-				redraw = 1;
-		}
-		if (redraw)
-			flags |= CLIENT_REDRAWBORDERS;
+	lines = ctx->pane_lines;
+	redraw = 0;
+	TAILQ_FOREACH(wp, &w->panes, entry) {
+		if (screen_redraw_make_pane_status(c, wp, ctx, lines))
+			redraw = 1;
 	}
+	if (redraw)
+		flags |= CLIENT_REDRAWBORDERS;
 
 	return (flags);
 }
@@ -787,7 +797,6 @@ screen_redraw_set_context(struct client *c, struct screen_redraw_ctx *ctx)
 		ctx->statustop = 1;
 	ctx->statuslines = lines;
 
-	ctx->pane_status = window_get_pane_status(w);
 	ctx->pane_lines = options_get_number(w->options, "pane-border-lines");
 
 	ctx->pane_scrollbars = options_get_number(w->options,
@@ -824,8 +833,7 @@ screen_redraw_screen(struct client *c)
 	if (flags & (CLIENT_REDRAWWINDOW|CLIENT_REDRAWBORDERS)) {
 		log_debug("%s: redrawing borders", c->name);
 		screen_redraw_draw_borders(&ctx);
-		if (ctx.pane_status != PANE_STATUS_OFF)
-			screen_redraw_draw_pane_status(&ctx);
+		screen_redraw_draw_pane_status(&ctx);
 		screen_redraw_draw_pane_scrollbars(&ctx);
 	}
 	if (flags & CLIENT_REDRAWWINDOW) {

usr.bin/tmux/server-client.c

@@ -1,4 +1,4 @@
-/* $OpenBSD: server-client.c,v 1.468 2026/06/14 19:31:37 nicm Exp $ */
+/* $OpenBSD: server-client.c,v 1.469 2026/06/15 08:16:05 nicm Exp $ */
 
 /*
  * Copyright (c) 2009 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -614,7 +614,7 @@ server_client_check_mouse_in_pane(struct window_pane *wp, int px, int py,
 
 	sb = options_get_number(w->options, "pane-scrollbars");
 	sb_pos = options_get_number(w->options, "pane-scrollbars-position");
-	pane_status = window_get_pane_status(w);
+	pane_status = window_pane_get_pane_status(wp);
 
 	if (window_pane_show_scrollbar(wp, sb)) {
 		sb_w = wp->scrollbar_style.width;

usr.bin/tmux/tmux.1

@@ -1,4 +1,4 @@
-.\" $OpenBSD: tmux.1,v 1.1088 2026/06/13 20:39:11 nicm Exp $
+.\" $OpenBSD: tmux.1,v 1.1089 2026/06/15 08:16:05 nicm Exp $
 .\"
 .\" Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
 .\"
@@ -14,7 +14,7 @@
 .\" IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 .\" OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: June 13 2026 $
+.Dd $Mdocdate: June 15 2026 $
 .Dt TMUX 1
 .Os
 .Sh NAME
@@ -5638,9 +5638,14 @@ and
 will fall back to standard ACS line drawing when UTF\-8 is not supported.
 .Pp
 .It Xo Ic pane\-border\-status
-.Op Ic off | top | bottom
+.Op Ic off | top | bottom | top\-floating | bottom\-floating
 .Xc
 Turn pane border status lines off or set their position.
+If set to
+.Ic top\-floating
+or
+.Ic bottom\-floating ,
+status lines are shown only on floating panes.
 .Pp
 .It Ic pane\-border\-style Ar style
 Set the pane border style for panes aside from the active pane.

usr.bin/tmux/tmux.h

@@ -1,4 +1,4 @@
-/* $OpenBSD: tmux.h,v 1.1350 2026/06/15 07:40:45 nicm Exp $ */
+/* $OpenBSD: tmux.h,v 1.1351 2026/06/15 08:16:05 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -1078,7 +1078,6 @@ struct screen_redraw_ctx {
 	u_int		 statuslines;
 	int		 statustop;
 
-	int		 pane_status;
 	enum pane_lines	 pane_lines;
 
 	int		 pane_scrollbars;
@@ -1416,6 +1415,8 @@ TAILQ_HEAD(winlink_stack, winlink);
 #define PANE_STATUS_OFF 0
 #define PANE_STATUS_TOP 1
 #define PANE_STATUS_BOTTOM 2
+#define PANE_STATUS_TOP_FLOATING 3
+#define PANE_STATUS_BOTTOM_FLOATING 4
 
 /* Pane scrollbars option. */
 #define PANE_SCROLLBARS_OFF 0
@@ -3474,6 +3475,7 @@ int		 window_get_bg_client(struct window_pane *);
 enum client_theme window_pane_get_theme(struct window_pane *);
 void		 window_pane_send_theme_update(struct window_pane *);
 int		 window_get_pane_status(struct window *);
+int		 window_pane_get_pane_status(struct window_pane *);
 struct style_range *window_pane_status_get_range(struct window_pane *, u_int,
 		     u_int);
 int		 window_pane_is_floating(struct window_pane *);

usr.bin/tmux/window.c

@@ -1,4 +1,4 @@
-/* $OpenBSD: window.c,v 1.336 2026/06/14 19:31:37 nicm Exp $ */
+/* $OpenBSD: window.c,v 1.337 2026/06/15 08:16:05 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -2126,16 +2126,14 @@ struct style_range *
 window_pane_status_get_range(struct window_pane *wp, u_int x, u_int y)
 {
 	struct style_ranges	*srs;
-	struct window		*w;
 	u_int			 line;
 	int			 pane_status;
 
 	if (wp == NULL)
 		return (NULL);
-	w = wp->window;
 	srs = &wp->border_status_line.ranges;
 
-	pane_status = window_get_pane_status(w);
+	pane_status = window_pane_get_pane_status(wp);
 	if (pane_status == PANE_STATUS_TOP)
 		line = wp->yoff - 1;
 	else if (pane_status == PANE_STATUS_BOTTOM)
@@ -2153,7 +2151,29 @@ window_pane_status_get_range(struct window_pane *wp, u_int x, u_int y)
 int
 window_get_pane_status(struct window *w)
 {
-       return (options_get_number(w->options, "pane-border-status"));
+	int	status;
+
+	status = options_get_number(w->options, "pane-border-status");
+	if (status == PANE_STATUS_TOP_FLOATING ||
+	    status == PANE_STATUS_BOTTOM_FLOATING)
+		return (PANE_STATUS_OFF);
+	return (status);
+}
+
+int
+window_pane_get_pane_status(struct window_pane *wp)
+{
+	int	status;
+
+	if (!window_pane_is_floating(wp))
+		return (window_get_pane_status(wp->window));
+
+	status = options_get_number(wp->options, "pane-border-status");
+	if (status == PANE_STATUS_TOP_FLOATING)
+		return (PANE_STATUS_TOP);
+	if (status == PANE_STATUS_BOTTOM_FLOATING)
+		return (PANE_STATUS_BOTTOM);
+	return (status);
 }
 
 int