added pixel buds control

waybar/scripts/anc_control.sh

@@ -0,0 +1,73 @@
+#!/bin/bash
+
+# --- CONFIGURATION ---
+# Your Pixel Buds Pro's MAC Address
+MAC_ADDRESS="B4:23:A2:09:D3:53"
+# --- END CONFIGURATION ---
+
+# First, check if the device is connected using bluetoothctl.
+if bluetoothctl info "$MAC_ADDRESS" | grep -q "Connected: yes"; then
+    # --- DEVICE IS CONNECTED ---
+
+    # This function gets the current ANC status and formats it for Waybar.
+    get_status() {
+        # Get the mode from pbpctrl. Redirect errors to null in case of a temporary glitch.
+        current_mode=$(pbpctrl get anc 2>/dev/null)
+
+        # Fallback: If pbpctrl fails or returns 'unknown', hide the module.
+        # This handles cases where buds are connected but not fully ready.
+        if [[ $? -ne 0 || "$current_mode" == "unknown (0)"* || -z "$current_mode" ]]; then
+            echo "{}"
+            exit 0
+        fi
+
+        # Set icon and tooltip based on the current mode.
+        case "$current_mode" in
+            "active")
+                icon="ANC: Active"
+                class="anc-active"
+                ;;
+            "aware")
+                icon="ANC: Aware"
+                class="anc-aware"
+                ;;
+            "off")
+                icon="ANC: Off"
+                class="anc-off"
+                ;;
+            *)
+                # Failsafe to hide the module if the mode is unrecognized.
+                echo "{}"
+                exit 0
+                ;;
+        esac
+        echo "{\"text\":\"$icon\", \"class\":\"$class\"}"
+    }
+
+    # Handle click actions passed from Waybar.
+    case "$1" in
+        # Right-click: Cycle between active and aware modes.
+        cycle)
+            current_mode=$(pbpctrl get anc 2>/dev/null)
+            if [[ "$current_mode" == "active" ]]; then
+                pbpctrl set anc aware
+            else
+                pbpctrl set anc active
+            fi
+            sleep 0.1 # Brief pause for the state to update.
+            ;;
+        # Left-click: Turn ANC off.
+        off)
+            pbpctrl set anc off
+            sleep 0.1 # Brief pause for the state to update.
+            ;;
+    esac
+
+    # Always display the current status after any action or on a scheduled interval.
+    get_status
+
+else
+    # --- DEVICE IS NOT CONNECTED ---
+    # Output an empty JSON object to completely hide the Waybar module.
+    echo "{}"
+fi