fix(examples): keep the gap after the status icons

commit: ac13ee3b972505c81c1f147e525537de7f08a6b2
author: brice · 14d ago · 2026-10-09 07:38 UTC
parent: 0c98ac0
signature: GPG VerifiedCD88F9E564E0102646FB6077A1A07C7C7C3E349D · arch-gpg Verified for the committer email

1 file · +11 -2

M examples/modules/status.py +11 -2


@@ -89,6 +89,16 @@ def foreground(hex_color):
89	89		return f"\033[38;2;{int(h[0:2], 16)};{int(h[2:4], 16)};{int(h[4:6], 16)}m"
90	90
91	91
	92	+	def background(hex_color):
	93	+	h = hex_color.lstrip("#")
	94	+	return f"\033[48;2;{int(h[0:2], 16)};{int(h[2:4], 16)};{int(h[4:6], 16)}m"
	95	+
	96	+
	97	+	# The bar drops blank cells at the end of a module; one painted with the bar's
	98	+	# own background is kept, and keeps the last icon off the next module.
	99	+	GAP = background(os.environ.get("NEFERBAR_BACKGROUND", "#000000")) + " " + "\033[0m"
	100	+
	101	+
92	102		# --- volume ------------------------------------------------------------------
93	103
94	104		class Volume:

@@ -302,8 +312,7 @@ class Module:
302	312		def draw(self):
303	313		# One icon per part, separated by a space: part i is at column 2*i.
304	314		self.cols = {2 * i: part for i, part in enumerate(self.parts)}
305		-	# A trailing space keeps the last icon off the next module.
306		-	frame = " ".join(part.icon() for part in self.parts) + " "
	315	+	frame = " ".join(part.icon() for part in self.parts) + GAP
307	316		if frame != self.last_frame:
308	317		self.last_frame = frame
309	318		print(frame, flush=True)

     return f"\033[38;2;{int(h[0:2], 16)};{int(h[2:4], 16)};{int(h[4:6], 16)}m"
+def background(hex_color):
+    h = hex_color.lstrip("#")
+    return f"\033[48;2;{int(h[0:2], 16)};{int(h[2:4], 16)};{int(h[4:6], 16)}m"
+# The bar drops blank cells at the end of a module; one painted with the bar's
+# own background is kept, and keeps the last icon off the next module.
+GAP = background(os.environ.get("NEFERBAR_BACKGROUND", "#000000")) + " " + "\033[0m"
 # --- volume ------------------------------------------------------------------
 class Volume:
     def draw(self):
         # One icon per part, separated by a space: part i is at column 2*i.
         self.cols = {2 * i: part for i, part in enumerate(self.parts)}
-        # A trailing space keeps the last icon off the next module.
+        frame = " ".join(part.icon() for part in self.parts) + GAP
-        frame = " ".join(part.icon() for part in self.parts) + " "
         if frame != self.last_frame:
             self.last_frame = frame
             print(frame, flush=True)