From d7df6f721f8d25d7bd301547b8af2f57c2d4c0eb Mon Sep 17 00:00:00 2001

From: Tobias Farrenkopf - <tobias.farrenkopfATgmail.com>

Date: Thu, 4 May 2023 17:12:12 +0300

Subject: [PATCH 2/5] hides the tab bar if only one tab is open

---

 tabbed.c | 17 +++++++++++++----

 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/tabbed.c b/tabbed.c

index b81f269..c413b45 100644

--- a/tabbed.c

+++ b/tabbed.c

@@ -152,7 +152,7 @@ static void (*handler[LASTEvent]) (const XEvent *) = {

 	[MapRequest] = maprequest,

 	[PropertyNotify] = propertynotify,

 };

-static int bh, obh, wx, wy, ww, wh;

+static int bh, obh, wx, wy, ww, wh, vbh;

 static unsigned int numlockmask;

 static Bool running = True, nextfocus, doinitspawn = True,

             fillagain = False, closelastclient = False,

@@ -324,7 +324,7 @@ void

 drawbar(void)

 {

 	XftColor *col;

-	int c, cc, fc, width;

+	int c, cc, fc, width, nbh, i;

 	char *name = NULL;

 	char tabtitle[256];

@@ -333,12 +333,21 @@ drawbar(void)

 		dc.w = ww;

 		XFetchName(dpy, win, &name);

 		drawtext(name ? name : "", dc.norm);

-		XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, ww, bh, 0, 0);

+		XCopyArea(dpy, dc.drawable, win, dc.gc, 0, 0, ww, vbh, 0, 0);

 		XSync(dpy, False);

 		return;

 	}

+	nbh = nclients > 1 ? vbh : 0;

+	if (bh != nbh) {

+		bh = nbh;

+		for (i = 0; i < nclients; i++)

+			XMoveResizeWindow(dpy, clients[i]->win, 0, bh, ww, wh - bh);

+		}

+	if (bh == 0)

+		return;

+

 	width = ww;

 	cc = ww / tabwidth;

 	if (nclients > cc)

@@ -987,7 +996,7 @@ setup(void)

 	screen = DefaultScreen(dpy);

 	root = RootWindow(dpy, screen);

 	initfont(font);

-	bh = dc.h = dc.font.height + 2;

+	vbh = dc.h = dc.font.height + 2;

 	/* init atoms */

 	wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False);

-- 

2.33.8