feat(waybar): add mako notification counter module

New mako-status.sh emits JSON with pending / history counts. Click to
dismiss latest, right-click to dismiss all, middle-click to restore the
last dismissed notification.

2 files changed, 39 insertions, 0 deletions

diff --git a/dot_config/waybar/config.jsonc b/dot_config/waybar/config.jsonc
index 45d0bfc..46413ac 100644
--- a/dot_config/waybar/config.jsonc
+++ b/dot_config/waybar/config.jsonc
@@ -17,6 +17,7 @@
     "clock",
     "idle_inhibitor",
     "privacy",
+    "custom/notifications",
     "tray",
   ],
 
@@ -152,4 +153,14 @@
       { "type": "audio-in", "tooltip": true },
     ],
   },
+
+  "custom/notifications": {
+    "exec": "~/.config/waybar/mako-status.sh",
+    "return-type": "json",
+    "interval": 2,
+    "on-click": "makoctl dismiss",
+    "on-click-right": "makoctl dismiss --all",
+    "on-click-middle": "makoctl restore",
+    "tooltip": true,
+  },
 }
diff --git a/dot_config/waybar/executable_mako-status.sh b/dot_config/waybar/executable_mako-status.sh
new file mode 100644
index 0000000..a2fb792
--- /dev/null
+++ b/dot_config/waybar/executable_mako-status.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+# Emit waybar JSON with the mako notification count. Falls back to 0 when
+# mako is not running so waybar doesn't blink errors.
+set -eu
+
+if ! command -v makoctl >/dev/null 2>&1; then
+	printf '{"text":"","tooltip":"mako not installed","class":"off"}\n'
+	exit 0
+fi
+
+count=$(makoctl history 2>/dev/null \
+	| grep -c '"summary"' || true)
+pending=$(makoctl list 2>/dev/null \
+	| grep -c '"summary"' || true)
+
+if [ "$pending" -gt 0 ]; then
+	text="!$pending"
+	class="pending"
+elif [ "$count" -gt 0 ]; then
+	text="$count"
+	class="history"
+else
+	text="0"
+	class="empty"
+fi
+
+printf '{"text":"%s","tooltip":"%s pending / %s history","class":"%s"}\n' \
+	"$text" "$pending" "$count" "$class"