bluetooth: switch to native quickshell bluetooth service

removes dependency on bluetoothctl commands

Services/AppSearchService.qml

@@ -14,7 +14,6 @@ Singleton {
     property var applicationsByExec: ({})
     property bool ready: false
     
-    // Pre-prepared fuzzy search data
     property var preppedApps: []
     
     
@@ -33,7 +32,6 @@ Singleton {
     
     
     function loadApplications() {
-        // Trigger rescan on next frame to avoid blocking
         Qt.callLater(function() {
             var allApps = Array.from(DesktopEntries.applications.values)
             
@@ -41,7 +39,6 @@ Singleton {
                 .filter(app => !app.noDisplay)
                 .sort((a, b) => a.name.localeCompare(b.name))
             
-            // Build lookup maps
             var byName = {}
             var byExec = {}
             
@@ -49,7 +46,6 @@ Singleton {
                 var app = applications[i]
                 byName[app.name.toLowerCase()] = app
                 
-                // Clean exec string for lookup
                 var execProp = app.execString || ""
                 var cleanExec = execProp ? execProp.replace(/%[fFuU]/g, "").trim() : ""
                 if (cleanExec) {
@@ -60,7 +56,6 @@ Singleton {
             applicationsByName = byName
             applicationsByExec = byExec
             
-            // Prepare fuzzy search data
             preppedApps = applications.map(app => ({
                 name: Fuzzy.prepare(app.name || ""),
                 comment: Fuzzy.prepare(app.comment || ""),
@@ -84,12 +79,10 @@ Singleton {
             return []
         }
         
-        // Use fuzzy search with both name and comment fields
         var results = Fuzzy.go(query, preppedApps, {
             all: false,
             keys: ["name", "comment"],
             scoreFn: r => {
-                // Prioritize name matches over comment matches
                 var nameScore = r[0] ? r[0].score : 0
                 var commentScore = r[1] ? r[1].score : 0
                 return nameScore > 0 ? nameScore * 0.9 + commentScore * 0.1 : commentScore * 0.5
@@ -97,7 +90,6 @@ Singleton {
             limit: 50
         })
         
-        // Extract the desktop entries from results
         return results.map(r => r.obj.entry)
     }
     
@@ -180,7 +172,6 @@ Singleton {
             return false
         }
         
-        // DesktopEntry objects have an execute() method
         if (typeof app.execute === "function") {
             app.execute()
             return true

Services/AudioService.qml

@@ -11,16 +11,12 @@ Singleton {
     property var audioSinks: []
     property string currentAudioSink: ""
     
-    // Microphone properties
     property int micLevel: 50
     property var audioSources: []
     property string currentAudioSource: ""
     
-    // Device scanning control
     property bool deviceScanningEnabled: false
     property bool initialScanComplete: false
-    
-    // Real Audio Control
     Process {
         id: volumeChecker
         command: ["bash", "-c", "pactl get-sink-volume @DEFAULT_SINK@ | grep -o '[0-9]*%' | head -1 | tr -d '%'"]
@@ -36,7 +32,6 @@ Singleton {
         }
     }
     
-    // Microphone level checker
     Process {
         id: micLevelChecker
         command: ["bash", "-c", "pactl get-source-volume @DEFAULT_SOURCE@ | grep -o '[0-9]*%' | head -1 | tr -d '%'"]
@@ -68,7 +63,6 @@ Singleton {
                     for (let line of lines) {
                         line = line.trim()
                         
-                        // New sink starts
                         if (line.startsWith('Sink #')) {
                             if (currentSink && currentSink.name && currentSink.id) {
                                 sinks.push(currentSink)
@@ -84,39 +78,31 @@ Singleton {
                                 active: false
                             }
                         }
-                        // Get the Name field  
                         else if (line.startsWith('Name: ') && currentSink) {
                             currentSink.name = line.replace('Name: ', '').trim()
                         }
-                        // Get the Description field (main display name)
                         else if (line.startsWith('Description: ') && currentSink) {
                             currentSink.description = line.replace('Description: ', '').trim()
                         }
-                        // Get device.description as fallback
                         else if (line.includes('device.description = ') && currentSink && !currentSink.description) {
                             currentSink.description = line.replace('device.description = ', '').replace(/"/g, '').trim()
                         }
-                        // Get node.nick as another fallback option
                         else if (line.includes('node.nick = ') && currentSink && !currentSink.description) {
                             currentSink.nick = line.replace('node.nick = ', '').replace(/"/g, '').trim()
                         }
                     }
                     
-                    // Add the last sink
                     if (currentSink && currentSink.name && currentSink.id) {
                         sinks.push(currentSink)
                     }
                     
-                    // Process display names
                     for (let sink of sinks) {
                         let displayName = sink.description
                         
-                        // If no good description, try nick
                         if (!displayName || displayName === sink.name) {
                             displayName = sink.nick
                         }
                         
-                        // Still no good name? Fall back to smart defaults
                         if (!displayName || displayName === sink.name) {
                             if (sink.name.includes("analog-stereo")) displayName = "Built-in Speakers"
                             else if (sink.name.includes("bluez")) displayName = "Bluetooth Audio"
@@ -136,7 +122,6 @@ Singleton {
         }
     }
     
-    // Audio source (microphone) lister
     Process {
         id: audioSourceLister
         command: ["pactl", "list", "sources"]
@@ -153,7 +138,6 @@ Singleton {
                     for (let line of lines) {
                         line = line.trim()
                         
-                        // New source starts
                         if (line.startsWith('Source #')) {
                             if (currentSource && currentSource.name && currentSource.id) {
                                 sources.push(currentSource)
@@ -165,23 +149,19 @@ Singleton {
                                 active: false
                             }
                         }
-                        // Source name
                         else if (line.startsWith('Name: ') && currentSource) {
                             currentSource.name = line.replace('Name: ', '')
                         }
-                        // Description (display name)
                         else if (line.startsWith('Description: ') && currentSource) {
                             let desc = line.replace('Description: ', '')
                             currentSource.displayName = desc
                         }
                     }
                     
-                    // Add the last source
                     if (currentSource && currentSource.name && currentSource.id) {
                         sources.push(currentSource)
                     }
                     
-                    // Filter out monitor sources (we want actual input devices)
                     sources = sources.filter(source => !source.name.includes('.monitor'))
                     
                     root.audioSources = sources
@@ -202,7 +182,6 @@ Singleton {
                 if (data.trim()) {
                     root.currentAudioSink = data.trim()
                     
-                    // Update active status in audioSinks
                     let updatedSinks = []
                     for (let sink of root.audioSinks) {
                         updatedSinks.push({
@@ -218,7 +197,6 @@ Singleton {
         }
     }
     
-    // Default source (microphone) checker
     Process {
         id: defaultSourceChecker
         command: ["pactl", "get-default-source"]
@@ -230,7 +208,6 @@ Singleton {
                 if (data.trim()) {
                     root.currentAudioSource = data.trim()
                     
-                    // Update active status in audioSources
                     let updatedSources = []
                     for (let source of root.audioSources) {
                         updatedSources.push({
@@ -271,12 +248,10 @@ Singleton {
     function setAudioSink(sinkName) {
         console.log("Setting audio sink to:", sinkName)
         
-        // Use a more reliable approach instead of Qt.createQmlObject
         sinkSetProcess.command = ["pactl", "set-default-sink", sinkName]
         sinkSetProcess.running = true
     }
     
-    // Dedicated process for setting audio sink
     Process {
         id: sinkSetProcess
         running: false
@@ -285,7 +260,6 @@ Singleton {
             console.log("Audio sink change exit code:", exitCode)
             if (exitCode === 0) {
                 console.log("Audio sink changed successfully")
-                // Refresh current sink and list
                 defaultSinkChecker.running = true
                 if (root.deviceScanningEnabled) {
                     audioSinkLister.running = true
@@ -303,7 +277,6 @@ Singleton {
         sourceSetProcess.running = true
     }
     
-    // Dedicated process for setting audio source
     Process {
         id: sourceSetProcess
         running: false
@@ -312,7 +285,6 @@ Singleton {
             console.log("Audio source change exit code:", exitCode)
             if (exitCode === 0) {
                 console.log("Audio source changed successfully")
-                // Refresh current source and list
                 defaultSourceChecker.running = true
                 if (root.deviceScanningEnabled) {
                     audioSourceLister.running = true
@@ -337,25 +309,21 @@ Singleton {
     
     Component.onCompleted: {
         console.log("AudioService: Starting initialization...")
-        // Do initial device scan
         audioSinkLister.running = true
         audioSourceLister.running = true
         initialScanComplete = true
         console.log("AudioService: Initialization complete")
     }
     
-    // Control functions for managing device scanning
     function enableDeviceScanning(enabled) {
         console.log("AudioService: Device scanning", enabled ? "enabled" : "disabled")
         root.deviceScanningEnabled = enabled
         if (enabled && root.initialScanComplete) {
-            // Immediately scan when enabled
             audioSinkLister.running = true
             audioSourceLister.running = true
         }
     }
     
-    // Manual refresh function for when user opens audio settings
     function refreshDevices() {
         console.log("AudioService: Manual device refresh triggered")
         audioSinkLister.running = true

Services/BatteryService.qml

@@ -7,7 +7,6 @@ pragma ComponentBehavior: Bound
 Singleton {
     id: root
     
-    // Battery properties
     property bool batteryAvailable: false
     property int batteryLevel: 0
     property string batteryStatus: "Unknown"
@@ -20,8 +19,6 @@ Singleton {
     property int batteryCapacity: 0
     property var powerProfiles: []
     property string activePowerProfile: ""
-    
-    // Check if battery is available
     Process {
         id: batteryAvailabilityChecker
         command: ["bash", "-c", "ls /sys/class/power_supply/ | grep -E '^BAT' | head -1"]
@@ -58,7 +55,6 @@ Singleton {
                 if (text.trim() && text.trim() !== "fallback") {
                     parseBatteryInfo(text.trim())
                 } else {
-                    // Fallback to simple methods
                     fallbackBatteryChecker.running = true
                 }
             }
@@ -72,7 +68,6 @@ Singleton {
         }
     }
     
-    // Fallback battery checker using /sys files
     Process {
         id: fallbackBatteryChecker
         command: ["bash", "-c", "if [ -f /sys/class/power_supply/BAT0/capacity ]; then BAT=BAT0; elif [ -f /sys/class/power_supply/BAT1/capacity ]; then BAT=BAT1; else echo 'no-battery'; exit 1; fi; echo \"percentage: $(cat /sys/class/power_supply/$BAT/capacity)%\"; echo \"state: $(cat /sys/class/power_supply/$BAT/status 2>/dev/null || echo Unknown)\"; if [ -f /sys/class/power_supply/$BAT/technology ]; then echo \"technology: $(cat /sys/class/power_supply/$BAT/technology)\"; fi; if [ -f /sys/class/power_supply/$BAT/cycle_count ]; then echo \"cycle-count: $(cat /sys/class/power_supply/$BAT/cycle_count)\"; fi"]
@@ -87,7 +82,6 @@ Singleton {
         }
     }
     
-    // Power profiles checker (for systems with power-profiles-daemon)
     Process {
         id: powerProfilesChecker
         command: ["bash", "-c", "if command -v powerprofilesctl > /dev/null; then powerprofilesctl list 2>/dev/null; else echo 'not-available'; fi"]
@@ -170,7 +164,6 @@ Singleton {
         for (let line of lines) {
             line = line.trim()
             if (line.includes('*')) {
-                // Active profile
                 let profileName = line.replace('*', '').trim()
                 if (profileName.includes(':')) {
                     profileName = profileName.split(':')[0].trim()
@@ -248,7 +241,6 @@ Singleton {
     }
     
     
-    // Update timer
     Timer {
         interval: 30000
         running: root.batteryAvailable

Services/BluetoothService.qml

@@ -1,6 +1,6 @@
 import QtQuick
 import Quickshell
-import Quickshell.Io
+import Quickshell.Bluetooth
 pragma Singleton
 pragma ComponentBehavior: Bound
 
@@ -9,410 +9,466 @@ Singleton {
     
     property bool bluetoothEnabled: false
     property bool bluetoothAvailable: false
-    property var bluetoothDevices: []
-    property var availableDevices: []
+    readonly property list<BluetoothDevice> bluetoothDevices: []
+    readonly property list<BluetoothDevice> availableDevices: []
     property bool scanning: false
     property bool discoverable: false
     
-    // Real Bluetooth Management
-    Process {
-        id: bluetoothStatusChecker
-        command: ["bluetoothctl", "show"]   // Use default controller
-        running: true
+    property var connectingDevices: ({})
     
-        stdout: StdioCollector {
-            onStreamFinished: {
-                root.bluetoothAvailable = text.trim() !== "" && !text.includes("No default controller")
-                root.bluetoothEnabled = text.includes("Powered: yes")
+    Component.onCompleted: {
+        refreshBluetoothState()
+        updateDevices()
+    }
     
-                if (root.bluetoothEnabled && root.bluetoothAvailable) {
-                    bluetoothDeviceScanner.running = true
-                } else {
+    Connections {
+        target: Bluetooth
+        
+        function onDefaultAdapterChanged() {
+            console.log("BluetoothService: Default adapter changed")
+            refreshBluetoothState()
+            updateDevices()
+        }
+    }
+    
+    Connections {
+        target: Bluetooth.defaultAdapter
+        
+        function onEnabledChanged() {
+            refreshBluetoothState()
+            updateDevices()
+        }
+        
+        function onDiscoveringChanged() {
+            refreshBluetoothState()
+            updateDevices()
+        }
+    }
+    
+    Connections {
+        target: Bluetooth.defaultAdapter ? Bluetooth.defaultAdapter.devices : null
+        
+        function onModelReset() {
+            updateDevices()
+        }
+        
+        function onItemAdded() {
+            updateDevices()
+        }
+        
+        function onItemRemoved() {
+            updateDevices()
+        }
+    }
+    
+    Connections {
+        target: Bluetooth.devices
+        
+        function onModelReset() {
+            updateDevices()
+        }
+        
+        function onItemAdded() {
+            updateDevices()
+        }
+        
+        function onItemRemoved() {
+            updateDevices()
+        }
+    }
+    
+    function refreshBluetoothState() {
+        root.bluetoothAvailable = Bluetooth.defaultAdapter !== null
+        root.bluetoothEnabled = Bluetooth.defaultAdapter ? Bluetooth.defaultAdapter.enabled : false
+        root.scanning = Bluetooth.defaultAdapter ? Bluetooth.defaultAdapter.discovering : false
+        root.discoverable = Bluetooth.defaultAdapter ? Bluetooth.defaultAdapter.discoverable : false
+    }
+    
+    function updateDevices() {
+        if (!Bluetooth.defaultAdapter) {
+            clearDeviceList(root.bluetoothDevices)
+            clearDeviceList(root.availableDevices)
             root.bluetoothDevices = []
+            root.availableDevices = []
+            return
         }
+        
+        let newPairedDevices = []
+        let newAvailableDevices = []
+        let allNativeDevices = []
+        
+        let adapterDevices = Bluetooth.defaultAdapter.devices
+        if (adapterDevices.values) {
+            allNativeDevices = allNativeDevices.concat(adapterDevices.values)
+        }
+        
+        if (Bluetooth.devices.values) {
+            for (let device of Bluetooth.devices.values) {
+                if (!allNativeDevices.some(d => d.address === device.address)) {
+                    allNativeDevices.push(device)
                 }
             }
         }
         
-    Process {
-        id: bluetoothDeviceScanner
-        command: ["bash", "-c", "bluetoothctl devices | while read -r line; do if [[ $line =~ Device\\ ([0-9A-F:]+)\\ (.+) ]]; then mac=\"${BASH_REMATCH[1]}\"; name=\"${BASH_REMATCH[2]}\"; if [[ ! $name =~ ^/org/bluez ]]; then info=$(bluetoothctl info $mac); connected=$(echo \"$info\" | grep -m1 'Connected:' | awk '{print $2}'); battery=$(echo \"$info\" | grep -m1 'Battery Percentage:' | grep -o '[0-9]\\+'); echo \"$mac|$name|$connected|${battery:-}\"; fi; fi; done"]
-        running: false
+        for (let device of allNativeDevices) {
+            if (!device) continue
             
-        stdout: StdioCollector {
-            onStreamFinished: {
-                if (text.trim()) {
-                    let devices = []
-                    let lines = text.trim().split('\n')
+            let deviceType = getDeviceType(device.name || device.deviceName, device.icon)
+            let displayName = device.name || device.deviceName
             
-                    for (let line of lines) {
-                        if (line.trim()) {
-                            let parts = line.split('|')
-                            if (parts.length >= 3) {
-                                let mac = parts[0].trim()
-                                let name = parts[1].trim()
-                                let connected = parts[2].trim() === 'yes'
-                                let battery = parts[3] ? parseInt(parts[3]) : -1
-                                
-                                // Skip if name is still a technical path
-                                if (name.startsWith('/org/bluez') || name.includes('hci0')) {
+            if (!displayName || displayName.startsWith('/org/bluez') || displayName.includes('hci0') || displayName.length < 2) {
                 continue
             }
             
-                                // Determine device type from name
-                                let type = "bluetooth"
-                                let nameLower = name.toLowerCase()
-                                if (nameLower.includes("headphone") || nameLower.includes("airpod") || nameLower.includes("headset") || nameLower.includes("arctis")) type = "headset"
-                                else if (nameLower.includes("mouse")) type = "mouse"
-                                else if (nameLower.includes("keyboard")) type = "keyboard"
-                                else if (nameLower.includes("phone") || nameLower.includes("iphone") || nameLower.includes("samsung")) type = "phone"
-                                else if (nameLower.includes("watch")) type = "watch"
-                                else if (nameLower.includes("speaker")) type = "speaker"
+            if (device.paired) {
+                let existingDevice = findDeviceInList(root.bluetoothDevices, device.address)
+                if (existingDevice) {
+                    updateDeviceData(existingDevice, device, deviceType, displayName)
+                    newPairedDevices.push(existingDevice)
+                } else {
+                    let newDevice = createBluetoothDevice(device, deviceType, displayName)
+                    newPairedDevices.push(newDevice)
+                }
+            } else {
+                if (Bluetooth.defaultAdapter.discovering && isDeviceDiscoverable(device)) {
+                    let existingDevice = findDeviceInList(root.availableDevices, device.address)
+                    if (existingDevice) {
+                        updateDeviceData(existingDevice, device, deviceType, displayName)
+                        newAvailableDevices.push(existingDevice)
+                    } else {
+                        let newDevice = createBluetoothDevice(device, deviceType, displayName)
+                        newAvailableDevices.push(newDevice)
+                    }
+                }
+            }
+        }
         
-                                devices.push({
-                                    mac: mac,
-                                    name: name,
-                                    type: type,
-                                    connected: connected,
-                                    battery: battery
+        cleanupOldDevices(root.bluetoothDevices, newPairedDevices)
+        cleanupOldDevices(root.availableDevices, newAvailableDevices)
+        
+        console.log("BluetoothService: Found", newPairedDevices.length, "paired devices and", newAvailableDevices.length, "available devices")
+        
+        root.bluetoothDevices = newPairedDevices
+        root.availableDevices = newAvailableDevices
+    }
+    
+    function createBluetoothDevice(nativeDevice, deviceType, displayName) {
+        return deviceComponent.createObject(root, {
+            mac: nativeDevice.address,
+            name: displayName,
+            type: deviceType,
+            paired: nativeDevice.paired,
+            connected: nativeDevice.connected,
+            battery: nativeDevice.batteryAvailable ? Math.round(nativeDevice.battery * 100) : -1,
+            signalStrength: nativeDevice.connected ? "excellent" : "unknown",
+            canPair: !nativeDevice.paired,
+            nativeDevice: nativeDevice,
+            connecting: false,
+            connectionFailed: false
         })
     }
-                        }
+    
+    function updateDeviceData(deviceObj, nativeDevice, deviceType, displayName) {
+        deviceObj.name = displayName
+        deviceObj.type = deviceType
+        deviceObj.paired = nativeDevice.paired
+        
+        // If device connected state changed, clear connecting/failed states
+        if (deviceObj.connected !== nativeDevice.connected) {
+            deviceObj.connecting = false
+            deviceObj.connectionFailed = false
         }
         
-                    root.bluetoothDevices = devices
+        deviceObj.connected = nativeDevice.connected
+        deviceObj.battery = nativeDevice.batteryAvailable ? Math.round(nativeDevice.battery * 100) : -1
+        deviceObj.signalStrength = nativeDevice.connected ? "excellent" : "unknown"
+        deviceObj.canPair = !nativeDevice.paired
+        deviceObj.nativeDevice = nativeDevice
     }
+    
+    function findDeviceInList(deviceList, address) {
+        for (let device of deviceList) {
+            if (device.mac === address) {
+                return device
+            }
+        }
+        return null
+    }
+    
+    function cleanupOldDevices(oldList, newList) {
+        for (let oldDevice of oldList) {
+            if (!newList.includes(oldDevice)) {
+                oldDevice.destroy()
             }
         }
     }
     
-    function scanDevices() {
-        if (root.bluetoothEnabled && root.bluetoothAvailable) {
-            bluetoothDeviceScanner.running = true
+    function clearDeviceList(deviceList) {
+        for (let device of deviceList) {
+            device.destroy()
         }
     }
     
+    function isDeviceDiscoverable(device) {
+        let displayName = device.name || device.deviceName
+        if (!displayName || displayName.length < 2) return false
+        
+        if (displayName.startsWith('/org/bluez') || displayName.includes('hci0')) return false
+        
+        let nameLower = displayName.toLowerCase()
+        
+        if (nameLower.match(/^[0-9a-f]{2}[:-][0-9a-f]{2}[:-][0-9a-f]{2}/)) {
+            return false
+        }
+        
+        if (displayName.length < 3) return false
+        
+        if (nameLower.includes('iphone') || nameLower.includes('ipad') || 
+            nameLower.includes('airpods') || nameLower.includes('samsung') ||
+            nameLower.includes('galaxy') || nameLower.includes('pixel') ||
+            nameLower.includes('headphone') || nameLower.includes('speaker') ||
+            nameLower.includes('mouse') || nameLower.includes('keyboard') ||
+            nameLower.includes('watch') || nameLower.includes('buds') ||
+            nameLower.includes('android')) {
+            return true
+        }
+        
+        return displayName.length >= 4 && !displayName.match(/^[A-Z0-9_-]+$/)
+    }
+    
+    function getDeviceType(name, icon) {
+        if (!name && !icon) return "bluetooth"
+        
+        let nameLower = (name || "").toLowerCase()
+        let iconLower = (icon || "").toLowerCase()
+        
+        if (iconLower.includes("audio") || iconLower.includes("headset") || iconLower.includes("headphone") ||
+            nameLower.includes("headphone") || nameLower.includes("airpod") || nameLower.includes("headset") || 
+            nameLower.includes("arctis") || nameLower.includes("audio")) return "headset"
+        else if (iconLower.includes("input-mouse") || nameLower.includes("mouse")) return "mouse"
+        else if (iconLower.includes("input-keyboard") || nameLower.includes("keyboard")) return "keyboard"
+        else if (iconLower.includes("phone") || nameLower.includes("phone") || nameLower.includes("iphone") || 
+                 nameLower.includes("samsung") || nameLower.includes("android")) return "phone"
+        else if (iconLower.includes("watch") || nameLower.includes("watch")) return "watch"
+        else if (iconLower.includes("audio-speakers") || nameLower.includes("speaker")) return "speaker"
+        else if (iconLower.includes("video-display") || nameLower.includes("tv") || nameLower.includes("display")) return "tv"
+        
+        return "bluetooth"
+    }
+    
     function startDiscovery() {
-        root.scanning = true
-        // Run comprehensive scan that gets all devices
-        discoveryScanner.running = true
+        if (Bluetooth.defaultAdapter && Bluetooth.defaultAdapter.enabled) {
+            Bluetooth.defaultAdapter.discovering = true
+            updateDevices()
+        }
     }
     
     function stopDiscovery() {
-        let stopDiscoveryProcess = Qt.createQmlObject('
-            import Quickshell.Io
-            Process {
-                command: ["bluetoothctl", "scan", "off"]
-                running: true
-                onExited: {
-                    root.scanning = false
+        if (Bluetooth.defaultAdapter) {
+            Bluetooth.defaultAdapter.discovering = false
+            updateDevices()
         }
     }
-        ', root)
-    }
     
     function pairDevice(mac) {
         console.log("Pairing device:", mac)
-        let pairProcess = Qt.createQmlObject('
-            import Quickshell.Io
-            Process {
-                command: ["bluetoothctl", "pair", "' + mac + '"]
-                running: true
-                onExited: (exitCode) => {
-                    if (exitCode === 0) {
-                        console.log("Pairing successful")
-                        connectDevice("' + mac + '")
-                    } else {
-                        console.warn("Pairing failed with exit code:", exitCode)
+        let device = findDeviceByMac(mac)
+        if (device) {
+            device.pair()
         }
-                    availableDeviceScanner.running = true
-                    bluetoothDeviceScanner.running = true
-                }
-            }
-        ', root)
     }
     
     function connectDevice(mac) {
         console.log("Connecting to device:", mac)
-        let connectProcess = Qt.createQmlObject('
-            import Quickshell.Io
-            Process {
-                command: ["bluetoothctl", "connect", "' + mac + '"]
-                running: true
-                onExited: (exitCode) => {
-                    if (exitCode === 0) {
-                        console.log("Connection successful")
-                    } else {
-                        console.warn("Connection failed with exit code:", exitCode)
+        let device = findDeviceByMac(mac)
+        if (device) {
+            device.connect()
         }
-                    bluetoothDeviceScanner.running = true
-                }
-            }
-        ', root)
     }
     
     function removeDevice(mac) {
         console.log("Removing device:", mac)
-        let removeProcess = Qt.createQmlObject('
-            import Quickshell.Io
-            Process {
-                command: ["bluetoothctl", "remove", "' + mac + '"]
-                running: true
-                onExited: {
-                    bluetoothDeviceScanner.running = true
-                    availableDeviceScanner.running = true
+        let device = findDeviceByMac(mac)
+        if (device) {
+            device.forget()
         }
     }
-        ', root)
-    }
     
     function toggleBluetoothDevice(mac) {
-        let device = root.bluetoothDevices.find(d => d.mac === mac)
-        if (device) {
-            let action = device.connected ? "disconnect" : "connect"
-            let toggleProcess = Qt.createQmlObject('
-                import Quickshell.Io
-                Process {
-                    command: ["bluetoothctl", "' + action + '", "' + mac + '"]
-                    running: true
-                    onExited: bluetoothDeviceScanner.running = true
+        let typedDevice = findDeviceInList(root.bluetoothDevices, mac)
+        if (!typedDevice) {
+            typedDevice = findDeviceInList(root.availableDevices, mac)
+        }
+        
+        if (typedDevice && typedDevice.nativeDevice) {
+            if (typedDevice.connected) {
+                console.log("Disconnecting device:", mac)
+                typedDevice.connecting = false
+                typedDevice.connectionFailed = false
+                typedDevice.nativeDevice.connected = false
+            } else {
+                console.log("Connecting to device:", mac)
+                typedDevice.connecting = true
+                typedDevice.connectionFailed = false
+                
+                // Set a timeout to handle connection failure
+                Qt.callLater(() => {
+                    connectionTimeout.deviceMac = mac
+                    connectionTimeout.start()
+                })
+                
+                typedDevice.nativeDevice.connected = true
             }
-            ', root)
         }
     }
     
     function toggleBluetooth() {
-        let action = root.bluetoothEnabled ? "off" : "on"
-        let toggleProcess = Qt.createQmlObject('
-            import Quickshell.Io
-            Process {
-                command: ["bluetoothctl", "power", "' + action + '"]
-                running: true
-                onExited: bluetoothStatusChecker.running = true
+        if (Bluetooth.defaultAdapter) {
+            Bluetooth.defaultAdapter.enabled = !Bluetooth.defaultAdapter.enabled
         }
-        ', root)
     }
     
+    function findDeviceByMac(mac) {
+        let typedDevice = findDeviceInList(root.bluetoothDevices, mac)
+        if (typedDevice && typedDevice.nativeDevice) {
+            return typedDevice.nativeDevice
+        }
+        
+        typedDevice = findDeviceInList(root.availableDevices, mac)
+        if (typedDevice && typedDevice.nativeDevice) {
+            return typedDevice.nativeDevice
+        }
+        
+        if (Bluetooth.defaultAdapter) {
+            let adapterDevices = Bluetooth.defaultAdapter.devices
+            if (adapterDevices.values) {
+                for (let device of adapterDevices.values) {
+                    if (device && device.address === mac) {
+                        return device
+                    }
+                }
+            }
+        }
+        
+        if (Bluetooth.devices.values) {
+            for (let device of Bluetooth.devices.values) {
+                if (device && device.address === mac) {
+                    return device
+                }
+            }
+        }
+        return null
+    }
+    
+    
     Timer {
         id: bluetoothMonitorTimer
-        interval: 5000
-        running: false; repeat: true
+        interval: 2000
+        running: false
+        repeat: true
         onTriggered: {
-            bluetoothStatusChecker.running = true
-            if (root.bluetoothEnabled) {
-                bluetoothDeviceScanner.running = true
-                // Also refresh paired devices to get current connection status
-                pairedDeviceChecker.discoveredToMerge = []
-                pairedDeviceChecker.running = true
-            }
+            updateDevices()
         }
     }
     
     function enableMonitoring(enabled) {
         bluetoothMonitorTimer.running = enabled
         if (enabled) {
-            // Immediately update when enabled
-            bluetoothStatusChecker.running = true
+            refreshBluetoothState()
+            updateDevices()
         }
     }
     
-    property var discoveredDevices: []
-    
-    // Handle discovered devices
-    function _handleDiscovered(found) {
-        
-        let discoveredDevices = []
-        for (let device of found) {
-            let type = "bluetooth"
-            let nameLower = device.name.toLowerCase()
-            if (nameLower.includes("headphone") || nameLower.includes("airpod") || nameLower.includes("headset") || nameLower.includes("arctis") || nameLower.includes("audio")) type = "headset"
-            else if (nameLower.includes("mouse")) type = "mouse"
-            else if (nameLower.includes("keyboard")) type = "keyboard"
-            else if (nameLower.includes("phone") || nameLower.includes("iphone") || nameLower.includes("samsung") || nameLower.includes("android")) type = "phone"
-            else if (nameLower.includes("watch")) type = "watch"
-            else if (nameLower.includes("speaker")) type = "speaker"
-            else if (nameLower.includes("tv") || nameLower.includes("display")) type = "tv"
-            
-            discoveredDevices.push({
-                mac: device.mac,
-                name: device.name,
-                type: type,
-                paired: false,
-                connected: false,
-                rssi: -70,
-                signalStrength: "fair",
-                canPair: true
-            })
-            
-            console.log("  -", device.name, "(", device.mac, ")")
+    Timer {
+        id: bluetoothStateRefreshTimer
+        interval: 5000
+        running: true
+        repeat: true
+        onTriggered: {
+            refreshBluetoothState()
+        }
     }
     
-        // Get paired devices first, then merge with discovered
-        pairedDeviceChecker.discoveredToMerge = discoveredDevices
-        pairedDeviceChecker.running = true
-    }
-    
-    // Get only currently connected/paired devices that matter
-    Process {
-        id: availableDeviceScanner
-        command: ["bash", "-c", "bluetoothctl devices | while read -r line; do if [[ $line =~ Device\\ ([A-F0-9:]+)\\ (.+) ]]; then mac=\"${BASH_REMATCH[1]}\"; name=\"${BASH_REMATCH[2]}\"; info=$(bluetoothctl info \"$mac\" 2>/dev/null); paired=$(echo \"$info\" | grep -m1 'Paired:' | awk '{print $2}'); connected=$(echo \"$info\" | grep -m1 'Connected:' | awk '{print $2}'); if [[ \"$paired\" == \"yes\" ]] || [[ \"$connected\" == \"yes\" ]]; then echo \"$mac|$name|$paired|$connected\"; fi; fi; done"]
+    Timer {
+        id: connectionTimeout
+        interval: 10000  // 10 second timeout
         running: false
+        repeat: false
         
-        stdout: StdioCollector {
-            onStreamFinished: {
+        property string deviceMac: ""
         
-                let devices = []
-                if (text.trim()) {
-                    let lines = text.trim().split('\n')
-                    
-                    for (let line of lines) {
-                        if (line.trim()) {
-                            let parts = line.split('|')
-                            if (parts.length >= 4) {
-                                let mac = parts[0].trim()
-                                let name = parts[1].trim()
-                                let paired = parts[2].trim() === 'yes'
-                                let connected = parts[3].trim() === 'yes'
-                                
-                                // Skip technical names
-                                if (name.startsWith('/org/bluez') || name.includes('hci0') || name.length < 3) {
-                                    continue
+        onTriggered: {
+            if (deviceMac) {
+                let typedDevice = findDeviceInList(root.bluetoothDevices, deviceMac)
+                if (!typedDevice) {
+                    typedDevice = findDeviceInList(root.availableDevices, deviceMac)
                 }
                 
-                                // Determine device type
-                                let type = "bluetooth"
-                                let nameLower = name.toLowerCase()
-                                if (nameLower.includes("headphone") || nameLower.includes("airpod") || nameLower.includes("headset") || nameLower.includes("arctis") || nameLower.includes("audio")) type = "headset"
-                                else if (nameLower.includes("mouse")) type = "mouse"
-                                else if (nameLower.includes("keyboard")) type = "keyboard"
-                                else if (nameLower.includes("phone") || nameLower.includes("iphone") || nameLower.includes("samsung") || nameLower.includes("android")) type = "phone"
-                                else if (nameLower.includes("watch")) type = "watch"
-                                else if (nameLower.includes("speaker")) type = "speaker"
-                                else if (nameLower.includes("tv") || nameLower.includes("display")) type = "tv"
+                if (typedDevice && typedDevice.connecting && !typedDevice.connected) {
+                    console.log("Connection timeout for device:", deviceMac)
+                    typedDevice.connecting = false
+                    typedDevice.connectionFailed = true
                     
-                                devices.push({
-                                    mac: mac,
-                                    name: name,
-                                    type: type,
-                                    paired: paired,
-                                    connected: connected,
-                                    rssi: 0,
-                                    signalStrength: "unknown",
-                                    canPair: false  // Already paired
+                    // Clear failure state after 3 seconds
+                    Qt.callLater(() => {
+                        clearFailureTimer.deviceMac = deviceMac
+                        clearFailureTimer.start()
                     })
                 }
+                deviceMac = ""
             }
         }
     }
     
-                root.availableDevices = devices
-            }
-        }
-    }
-    
-    // Discovery scanner using bluetoothctl --timeout
-    Process {
-        id: discoveryScanner
-        // Discover for 8 s in non-interactive mode, then auto-exit
-        command: ["bluetoothctl",
-                  "--timeout", "8",
-                  "--monitor",        // keeps stdout unbuffered
-                  "scan", "on"]
+    Timer {
+        id: clearFailureTimer
+        interval: 3000
         running: false
+        repeat: false
         
-        stdout: StdioCollector {
-            onStreamFinished: {
-                /*
-                 * bluetoothctl prints lines like:
-                 *   [NEW] Device 12:34:56:78:9A:BC My-Headphones
-                 */
-                const rx = /^\[NEW\] Device ([0-9A-F:]+)\s+(.+)$/i;
-                const found = text.split('\n')
-                                  .filter(l => rx.test(l))
-                                  .map(l  => {
-                                      const [,mac,name] = l.match(rx);
-                                      return { mac, name };
-                                  });
-                root._handleDiscovered(found);
-            }
+        property string deviceMac: ""
+        
+        onTriggered: {
+            if (deviceMac) {
+                let typedDevice = findDeviceInList(root.bluetoothDevices, deviceMac)
+                if (!typedDevice) {
+                    typedDevice = findDeviceInList(root.availableDevices, deviceMac)
                 }
                 
-        onExited: {
-            root.scanning = false
-        }
-    }
-    
-    // Get paired devices and merge with discovered ones
-    Process {
-        id: pairedDeviceChecker
-        command: ["bash", "-c", "bluetoothctl devices | while read -r line; do if [[ $line =~ Device\\ ([A-F0-9:]+)\\ (.+) ]]; then mac=\"${BASH_REMATCH[1]}\"; name=\"${BASH_REMATCH[2]}\"; if [[ ${#name} -gt 3 ]] && [[ ! $name =~ ^/org/bluez ]] && [[ ! $name =~ hci0 ]]; then info=$(bluetoothctl info \"$mac\" 2>/dev/null); paired=$(echo \"$info\" | grep -m1 'Paired:' | awk '{print $2}'); connected=$(echo \"$info\" | grep -m1 'Connected:' | awk '{print $2}'); echo \"$mac|$name|$paired|$connected\"; fi; fi; done"]
-        running: false
-        property var discoveredToMerge: []
-        
-        stdout: StdioCollector {
-            onStreamFinished: {
-                // Start with discovered devices (unpaired, available to pair)
-                let allDevices = [...pairedDeviceChecker.discoveredToMerge]
-                let seenMacs = new Set(allDevices.map(d => d.mac))
-                
-                // Add only actually paired devices from bluetoothctl
-                if (text.trim()) {
-                    let lines = text.trim().split('\n')
-                    
-                    for (let line of lines) {
-                        if (line.trim()) {
-                            let parts = line.split('|')
-                            if (parts.length >= 4) {
-                                let mac = parts[0].trim()
-                                let name = parts[1].trim()
-                                let paired = parts[2].trim() === 'yes'
-                                let connected = parts[3].trim() === 'yes'
-                                
-                                // Only include if actually paired
-                                if (!paired) continue
-                                
-                                // Check if already in discovered list
-                                if (seenMacs.has(mac)) {
-                                    // Update existing device to show it's paired
-                                    let existing = allDevices.find(d => d.mac === mac)
-                                    if (existing) {
-                                        existing.paired = true
-                                        existing.connected = connected
-                                        existing.canPair = false
-                                    }
-                                    continue
-                                }
-                                
-                                // Add paired device not found during scan
-                                let type = "bluetooth"
-                                let nameLower = name.toLowerCase()
-                                if (nameLower.includes("headphone") || nameLower.includes("airpod") || nameLower.includes("headset") || nameLower.includes("arctis") || nameLower.includes("audio")) type = "headset"
-                                else if (nameLower.includes("mouse")) type = "mouse"
-                                else if (nameLower.includes("keyboard")) type = "keyboard"
-                                else if (nameLower.includes("phone") || nameLower.includes("iphone") || nameLower.includes("samsung") || nameLower.includes("android")) type = "phone"
-                                else if (nameLower.includes("watch")) type = "watch"
-                                else if (nameLower.includes("speaker")) type = "speaker"
-                                else if (nameLower.includes("tv") || nameLower.includes("display")) type = "tv"
-                                
-                                allDevices.push({
-                                    mac: mac,
-                                    name: name,
-                                    type: type,
-                                    paired: true,
-                                    connected: connected,
-                                    rssi: -100,
-                                    signalStrength: "unknown",
-                                    canPair: false
-                                })
+                if (typedDevice) {
+                    typedDevice.connectionFailed = false
                 }
+                deviceMac = ""
             }
         }
     }
     
-                root.availableDevices = allDevices
-                root.scanning = false
+    component BluetoothDevice: QtObject {
+        required property string mac
+        required property string name
+        required property string type
+        required property bool paired
+        required property bool connected
+        required property int battery
+        required property string signalStrength
+        required property bool canPair
+        required property var nativeDevice  // Reference to native Quickshell device
         
+        property bool connecting: false
+        property bool connectionFailed: false
+        
+        readonly property string displayName: name
+        readonly property bool batteryAvailable: battery >= 0
+        readonly property string connectionStatus: {
+            if (connecting) return "Connecting..."
+            if (connectionFailed) return "Connection Failed"
+            if (connected) return "Connected"
+            return "Disconnected"
         }
     }
+    
+    Component {
+        id: deviceComponent
+        BluetoothDevice {}
     }
 }

Services/ProcessMonitorService.qml

@@ -7,15 +7,12 @@ pragma ComponentBehavior: Bound
 Singleton {
     id: root
     
-    // Process list properties
     property var processes: []
     property bool isUpdating: false
     property int processUpdateInterval: 3000
     
-    // Performance control - only run when process monitor is actually visible
     property bool monitoringEnabled: false
     
-    // System information properties
     property int totalMemoryKB: 0
     property int usedMemoryKB: 0
     property int totalSwapKB: 0
@@ -24,28 +21,23 @@ Singleton {
     property real totalCpuUsage: 0.0
     property bool systemInfoAvailable: false
     
-    // Performance history for charts
     property var cpuHistory: []
     property var memoryHistory: []
     property var networkHistory: ({rx: [], tx: []})
     property var diskHistory: ({read: [], write: []})
-    property int historySize: 60  // Keep 60 data points
+    property int historySize: 60
     
-    // Per-core CPU usage
     property var perCoreCpuUsage: []
     
-    // Network stats
-    property real networkRxRate: 0  // bytes/sec
-    property real networkTxRate: 0  // bytes/sec
+    property real networkRxRate: 0
+    property real networkTxRate: 0
     property var lastNetworkStats: null
     
-    // Disk I/O stats
-    property real diskReadRate: 0  // bytes/sec
-    property real diskWriteRate: 0  // bytes/sec
+    property real diskReadRate: 0
+    property real diskWriteRate: 0
     property var lastDiskStats: null
     
-    // Sorting options
-    property string sortBy: "cpu" // "cpu", "memory", "name", "pid"
+    property string sortBy: "cpu"
     property bool sortDescending: true
     property int maxProcesses: 20
     
@@ -53,9 +45,6 @@ Singleton {
         console.log("ProcessMonitorService: Starting initialization...")
         updateProcessList()
         console.log("ProcessMonitorService: Initialization complete")
-        
-        // Test monitoring disabled - only monitor when explicitly enabled
-        // testTimer.start()
     }
     
     Timer {
@@ -66,7 +55,6 @@ Singleton {
         onTriggered: {
             console.log("ProcessMonitorService: Starting test monitoring...")
             enableMonitoring(true)
-            // Stop after 8 seconds
             stopTestTimer.start()
         }
     }
@@ -82,7 +70,6 @@ Singleton {
         }
     }
     
-    // System information monitoring
     Process {
         id: systemInfoProcess
         command: ["bash", "-c", "cat /proc/meminfo; echo '---CPU---'; nproc; echo '---CPUSTAT---'; grep '^cpu' /proc/stat | head -" + (root.cpuCount + 1)]
@@ -104,7 +91,6 @@ Singleton {
         }
     }
     
-    // Network monitoring process
     Process {
         id: networkStatsProcess
         command: ["bash", "-c", "cat /proc/net/dev | grep -E '(wlan|eth|enp|wlp|ens|eno)' | awk '{print $1,$2,$10}' | sed 's/:/ /'"]
@@ -119,7 +105,6 @@ Singleton {
         }
     }
     
-    // Disk I/O monitoring process
     Process {
         id: diskStatsProcess
         command: ["bash", "-c", "cat /proc/diskstats | grep -E ' (sd[a-z]+|nvme[0-9]+n[0-9]+|vd[a-z]+) ' | grep -v 'p[0-9]' | awk '{print $3,$6,$10}'"]
@@ -134,7 +119,6 @@ Singleton {
         }
     }
     
-    // Process monitoring with ps command
     Process {
         id: processListProcess
         command: ["bash", "-c", "ps axo pid,ppid,pcpu,pmem,rss,comm,cmd --sort=-pcpu | head -" + (root.maxProcesses + 1)]
@@ -146,12 +130,10 @@ Singleton {
                     const lines = text.trim().split('\n')
                     const newProcesses = []
                     
-                    // Skip header line
                     for (let i = 1; i < lines.length; i++) {
                         const line = lines[i].trim()
                         if (!line) continue
                         
-                        // Parse ps output: PID PPID %CPU %MEM RSS COMMAND CMD
                         const parts = line.split(/\s+/)
                         if (parts.length >= 7) {
                             const pid = parseInt(parts[0])
@@ -189,11 +171,10 @@ Singleton {
         }
     }
     
-    // System and process monitoring timer - now conditional
     Timer {
         id: processTimer
         interval: root.processUpdateInterval
-        running: root.monitoringEnabled  // Only run when monitoring is enabled
+        running: root.monitoringEnabled
         repeat: true
         
         onTriggered: {
@@ -206,29 +187,24 @@ Singleton {
         }
     }
     
-    // Public functions
     function updateSystemInfo() {
         if (!systemInfoProcess.running && root.monitoringEnabled) {
             systemInfoProcess.running = true
         }
     }
     
-    // Control functions for enabling/disabling monitoring
     function enableMonitoring(enabled) {
         console.log("ProcessMonitorService: Monitoring", enabled ? "enabled" : "disabled")
         root.monitoringEnabled = enabled
         if (enabled) {
-            // Clear history when starting
             root.cpuHistory = []
             root.memoryHistory = []
             root.networkHistory = ({rx: [], tx: []})
             root.diskHistory = ({read: [], write: []})
-            // Immediately update when enabled
             updateSystemInfo()
             updateProcessList()
             updateNetworkStats()
             updateDiskStats()
-            // console.log("ProcessMonitorService: Initial data collection started")
         }
     }
     
@@ -248,7 +224,6 @@ Singleton {
         if (!root.isUpdating && root.monitoringEnabled) {
             root.isUpdating = true
             
-            // Update sort command based on current sort option
             let sortOption = ""
             switch (root.sortBy) {
                 case "cpu":
@@ -307,7 +282,6 @@ Singleton {
     }
     
     function getProcessIcon(command) {
-        // Return appropriate Material Design icon for common processes
         const cmd = command.toLowerCase()
         if (cmd.includes("firefox") || cmd.includes("chrome") || cmd.includes("browser")) return "web"
         if (cmd.includes("code") || cmd.includes("editor") || cmd.includes("vim")) return "code"
@@ -315,7 +289,7 @@ Singleton {
         if (cmd.includes("music") || cmd.includes("audio") || cmd.includes("spotify")) return "music_note"
         if (cmd.includes("video") || cmd.includes("vlc") || cmd.includes("mpv")) return "play_circle"
         if (cmd.includes("systemd") || cmd.includes("kernel") || cmd.includes("kthread")) return "settings"
-        return "memory" // Default process icon
+        return "memory"
     }
     
     function formatCpuUsage(cpu) {
@@ -444,7 +418,6 @@ Singleton {
             root.networkRxRate = Math.max(0, (totalRx - root.lastNetworkStats.rx) / timeDiff)
             root.networkTxRate = Math.max(0, (totalTx - root.lastNetworkStats.tx) / timeDiff)
             
-            // Convert to KB/s for history
             addToHistory(root.networkHistory.rx, root.networkRxRate / 1024)
             addToHistory(root.networkHistory.tx, root.networkTxRate / 1024)
         }
@@ -463,7 +436,7 @@ Singleton {
                 const readSectors = parseInt(parts[1])
                 const writeSectors = parseInt(parts[2])
                 if (!isNaN(readSectors) && !isNaN(writeSectors)) {
-                    totalRead += readSectors * 512  // Convert sectors to bytes
+                    totalRead += readSectors * 512
                     totalWrite += writeSectors * 512
                 }
             }
@@ -474,7 +447,6 @@ Singleton {
             root.diskReadRate = Math.max(0, (totalRead - root.lastDiskStats.read) / timeDiff)
             root.diskWriteRate = Math.max(0, (totalWrite - root.lastDiskStats.write) / timeDiff)
             
-            // Convert to MB/s for history
             addToHistory(root.diskHistory.read, root.diskReadRate / (1024 * 1024))
             addToHistory(root.diskHistory.write, root.diskWriteRate / (1024 * 1024))
         }

Services/SystemMonitorService.qml

@@ -7,16 +7,13 @@ pragma ComponentBehavior: Bound
 Singleton {
     id: root
     
-    // CPU properties
     property real cpuUsage: 0.0
     property int cpuCores: 1
     property string cpuModel: ""
     property real cpuFrequency: 0.0
     
-    // Previous CPU stats for accurate calculation
     property var prevCpuStats: [0, 0, 0, 0, 0, 0, 0, 0]
     
-    // Memory properties  
     property real memoryUsage: 0.0
     property real totalMemory: 0.0
     property real usedMemory: 0.0
@@ -25,14 +22,12 @@ Singleton {
     property real bufferMemory: 0.0
     property real cacheMemory: 0.0
     
-    // Temperature properties
     property real cpuTemperature: 0.0
     
     property int cpuUpdateInterval: 3000
     property int memoryUpdateInterval: 5000
     property int temperatureUpdateInterval: 10000
     
-    // Performance control
     property bool enabledForTopBar: true
     property bool enabledForDetailedView: false
 
@@ -43,7 +38,6 @@ Singleton {
         console.log("SystemMonitorService: Initialization complete")
     }
     
-    // Get CPU information (static)
     Process {
         id: cpuInfoProcess
         command: ["bash", "-c", "lscpu | grep -E 'Model name|CPU\\(s\\):' | head -2"]
@@ -69,7 +63,6 @@ Singleton {
         }
     }
     
-    // CPU usage monitoring with accurate calculation
     Process {
         id: cpuUsageProcess
         command: ["bash", "-c", "head -1 /proc/stat | awk '{print $2,$3,$4,$5,$6,$7,$8,$9}'"]
@@ -80,17 +73,14 @@ Singleton {
                 if (text.trim()) {
                     const stats = text.trim().split(" ").map(x => parseInt(x))
                     if (root.prevCpuStats[0] > 0) {
-                        // Calculate differences
                         let diffs = []
                         for (let i = 0; i < 8; i++) {
                             diffs[i] = stats[i] - root.prevCpuStats[i]
                         }
                         
-                        // Calculate total and idle time
                         const totalTime = diffs.reduce((a, b) => a + b, 0)
-                        const idleTime = diffs[3] + diffs[4] // idle + iowait
+                        const idleTime = diffs[3] + diffs[4]
                         
-                        // CPU usage percentage
                         if (totalTime > 0) {
                             root.cpuUsage = Math.max(0, Math.min(100, ((totalTime - idleTime) / totalTime) * 100))
                         }
@@ -107,7 +97,6 @@ Singleton {
         }
     }
     
-    // Memory usage monitoring
     Process {
         id: memoryUsageProcess
         command: ["bash", "-c", "free -m | awk 'NR==2{printf \"%.1f %.1f %.1f %.1f\", $3*100/$2, $2, $3, $7}'"]
@@ -133,7 +122,6 @@ Singleton {
         }
     }
     
-    // CPU frequency monitoring
     Process {
         id: cpuFrequencyProcess
         command: ["bash", "-c", "cat /proc/cpuinfo | grep 'cpu MHz' | head -1 | awk '{print $4}'"]
@@ -154,7 +142,6 @@ Singleton {
         }
     }
     
-    // CPU temperature monitoring
     Process {
         id: temperatureProcess
         command: ["bash", "-c", "if [ -f /sys/class/thermal/thermal_zone0/temp ]; then cat /sys/class/thermal/thermal_zone0/temp | awk '{print $1/1000}'; else sensors 2>/dev/null | grep 'Core 0' | awk '{print $3}' | sed 's/+//g;s/°C//g' | head -1; fi"]
@@ -175,7 +162,6 @@ Singleton {
         }
     }
     
-    // CPU monitoring timer
     Timer {
         id: cpuTimer
         interval: root.cpuUpdateInterval
@@ -190,7 +176,6 @@ Singleton {
         }
     }
     
-    // Memory monitoring timer
     Timer {
         id: memoryTimer
         interval: root.memoryUpdateInterval
@@ -204,7 +189,6 @@ Singleton {
         }
     }
     
-    // Temperature monitoring timer
     Timer {
         id: temperatureTimer
         interval: root.temperatureUpdateInterval
@@ -218,7 +202,6 @@ Singleton {
         }
     }
     
-    // Public functions
     function getCpuInfo() {
         cpuInfoProcess.running = true
     }
@@ -243,15 +226,15 @@ Singleton {
     }
     
     function getCpuUsageColor() {
-        if (cpuUsage > 80) return "#e74c3c" // Red
-        if (cpuUsage > 60) return "#f39c12" // Orange
-        return "#27ae60" // Green
+        if (cpuUsage > 80) return "#e74c3c"
+        if (cpuUsage > 60) return "#f39c12"
+        return "#27ae60"
     }
     
     function getMemoryUsageColor() {
-        if (memoryUsage > 90) return "#e74c3c" // Red
-        if (memoryUsage > 75) return "#f39c12" // Orange
-        return "#3498db" // Blue
+        if (memoryUsage > 90) return "#e74c3c"
+        if (memoryUsage > 75) return "#f39c12"
+        return "#3498db"
     }
     
     function formatMemory(mb) {
@@ -262,8 +245,8 @@ Singleton {
     }
     
     function getTemperatureColor() {
-        if (cpuTemperature > 80) return "#e74c3c" // Red
-        if (cpuTemperature > 65) return "#f39c12" // Orange
-        return "#27ae60" // Green
+        if (cpuTemperature > 80) return "#e74c3c"
+        if (cpuTemperature > 65) return "#f39c12"
+        return "#27ae60"
     }
 }

Widgets/ControlCenter/BluetoothTab.qml

@@ -6,19 +6,23 @@ import Quickshell.Io
 import "../../Common"
 import "../../Services"
 
-ScrollView {
+Item {
     id: bluetoothTab
-    clip: true
     
-    // These should be bound from parent
     property bool bluetoothEnabled: false
     property var bluetoothDevices: []
     
+    ScrollView {
+        anchors.fill: parent
+        clip: true
+        
+        ScrollBar.vertical.policy: ScrollBar.AsNeeded
+        ScrollBar.horizontal.policy: ScrollBar.AlwaysOff
+        
         Column {
             width: parent.width
             spacing: Theme.spacingL
             
-        // Bluetooth toggle
             Rectangle {
                 width: parent.width
                 height: 60
@@ -73,7 +77,6 @@ ScrollView {
                 }
             }
             
-        // Bluetooth devices (when enabled)
             Column {
                 width: parent.width
                 spacing: Theme.spacingM
@@ -86,7 +89,6 @@ ScrollView {
                     font.weight: Font.Medium
                 }
                 
-            // Real Bluetooth devices
                 Repeater {
                     model: bluetoothTab.bluetoothDevices
                     
@@ -117,8 +119,22 @@ ScrollView {
                                 }
                                 font.family: Theme.iconFont
                                 font.pixelSize: Theme.iconSize
-                            color: modelData.connected ? Theme.primary : Theme.surfaceText
+                                color: {
+                                    if (modelData.connecting) return Theme.primary
+                                    if (modelData.connected) return Theme.primary
+                                    return Theme.surfaceText
+                                }
                                 anchors.verticalCenter: parent.verticalCenter
+                                opacity: modelData.connecting ? 0.6 : 1.0
+                                
+                                Behavior on opacity {
+                                    SequentialAnimation {
+                                        running: modelData.connecting
+                                        loops: Animation.Infinite
+                                        NumberAnimation { from: 1.0; to: 0.3; duration: 800 }
+                                        NumberAnimation { from: 0.3; to: 1.0; duration: 800 }
+                                    }
+                                }
                             }
                             
                             Column {
@@ -136,9 +152,13 @@ ScrollView {
                                     spacing: Theme.spacingXS
                                     
                                     Text {
-                                    text: modelData.connected ? "Connected" : "Disconnected"
+                                        text: modelData.connectionStatus
                                         font.pixelSize: Theme.fontSizeSmall
-                                    color: Qt.rgba(Theme.surfaceText.r, Theme.surfaceText.g, Theme.surfaceText.b, 0.7)
+                                        color: {
+                                            if (modelData.connecting) return Theme.primary
+                                            if (modelData.connectionFailed) return Theme.error
+                                            return Qt.rgba(Theme.surfaceText.r, Theme.surfaceText.g, Theme.surfaceText.b, 0.7)
+                                        }
                                     }
                                     
                                     Text {
@@ -151,21 +171,67 @@ ScrollView {
                             }
                         }
                         
+                        Rectangle {
+                            id: btMenuButton
+                            width: 32
+                            height: 32
+                            radius: Theme.cornerRadius
+                            color: btMenuButtonArea.containsMouse ? 
+                                   Qt.rgba(Theme.surfaceText.r, Theme.surfaceText.g, Theme.surfaceText.b, 0.08) : 
+                                   "transparent"
+                            anchors.right: parent.right
+                            anchors.rightMargin: Theme.spacingM
+                            anchors.verticalCenter: parent.verticalCenter
+                            
+                            Text {
+                                text: "more_vert"
+                                font.family: Theme.iconFont
+                                font.weight: Theme.iconFontWeight
+                                font.pixelSize: Theme.iconSize
+                                color: Theme.surfaceText
+                                opacity: 0.6
+                                anchors.centerIn: parent
+                            }
+                            
+                            MouseArea {
+                                id: btMenuButtonArea
+                                anchors.fill: parent
+                                hoverEnabled: !modelData.connecting
+                                enabled: !modelData.connecting
+                                cursorShape: modelData.connecting ? Qt.ArrowCursor : Qt.PointingHandCursor
+                                
+                                onClicked: {
+                                    if (!modelData.connecting) {
+                                        bluetoothContextMenuWindow.deviceData = modelData
+                                        let localPos = btMenuButtonArea.mapToItem(bluetoothTab, btMenuButtonArea.width / 2, btMenuButtonArea.height)
+                                        bluetoothContextMenuWindow.show(localPos.x, localPos.y)
+                                    }
+                                }
+                            }
+                            
+                            Behavior on color {
+                                ColorAnimation { duration: Theme.shortDuration }
+                            }
+                        }
+                        
                         MouseArea {
                             id: btDeviceArea
                             anchors.fill: parent
-                        hoverEnabled: true
-                        cursorShape: Qt.PointingHandCursor
+                            anchors.rightMargin: 40  // Don't overlap with menu button
+                            hoverEnabled: !modelData.connecting
+                            enabled: !modelData.connecting
+                            cursorShape: modelData.connecting ? Qt.ArrowCursor : Qt.PointingHandCursor
                             
                             onClicked: {
+                                if (!modelData.connecting) {
                                     BluetoothService.toggleBluetoothDevice(modelData.mac)
                                 }
                             }
                         }
                     }
                 }
+            }
             
-        // Available devices for pairing (when enabled)
             Column {
                 width: parent.width
                 spacing: Theme.spacingM
@@ -186,8 +252,8 @@ ScrollView {
                     Item { width: 1; height: 1 }
                     
                     Rectangle {
-                    width: Math.max(100, scanText.contentWidth + Theme.spacingM * 2)
-                    height: 32
+                        width: Math.max(140, scanText.contentWidth + Theme.spacingL * 2)
+                        height: 36
                         radius: Theme.cornerRadius
                         color: scanArea.containsMouse ? Qt.rgba(Theme.primary.r, Theme.primary.g, Theme.primary.b, 0.12) : Qt.rgba(Theme.primary.r, Theme.primary.g, Theme.primary.b, 0.08)
                         border.color: Theme.primary
@@ -198,24 +264,16 @@ ScrollView {
                             spacing: Theme.spacingXS
                             
                             Text {
-                            text: BluetoothService.scanning ? "search" : "bluetooth_searching"
+                                text: BluetoothService.scanning ? "stop" : "bluetooth_searching"
                                 font.family: Theme.iconFont
                                 font.pixelSize: Theme.iconSize - 4
                                 color: Theme.primary
                                 anchors.verticalCenter: parent.verticalCenter
-                            
-                            RotationAnimation on rotation {
-                                running: BluetoothService.scanning
-                                loops: Animation.Infinite
-                                from: 0
-                                to: 360
-                                duration: 2000
-                            }
                             }
                             
                             Text {
                                 id: scanText
-                            text: BluetoothService.scanning ? "Scanning..." : "Scan"
+                                text: BluetoothService.scanning ? "Stop Scanning" : "Start Scanning"
                                 font.pixelSize: Theme.fontSizeMedium
                                 color: Theme.primary
                                 font.weight: Font.Medium
@@ -228,16 +286,18 @@ ScrollView {
                             anchors.fill: parent
                             hoverEnabled: true
                             cursorShape: Qt.PointingHandCursor
-                        enabled: !BluetoothService.scanning
                             
                             onClicked: {
+                                if (BluetoothService.scanning) {
+                                    BluetoothService.stopDiscovery()
+                                } else {
                                     BluetoothService.startDiscovery()
                                 }
                             }
                         }
                     }
+                }
                 
-            // Available devices list
                 Repeater {
                     model: BluetoothService.availableDevices
                     
@@ -309,7 +369,6 @@ ScrollView {
                             }
                         }
                         
-                    // Action button on the right
                         Rectangle {
                             width: 80
                             height: 28
@@ -368,9 +427,50 @@ ScrollView {
                     }
                 }
                 
-            // No devices message
+                Column {
+                    width: parent.width
+                    spacing: Theme.spacingM
+                    visible: BluetoothService.scanning && BluetoothService.availableDevices.length === 0
+                    
+                    Row {
+                        anchors.horizontalCenter: parent.horizontalCenter
+                        spacing: Theme.spacingM
+                        
                         Text {
-                text: "No devices found. Put your device in pairing mode and click Scan."
+                            text: "sync"
+                            font.family: Theme.iconFont
+                            font.pixelSize: Theme.iconSizeLarge
+                            color: Theme.primary
+                            anchors.verticalCenter: parent.verticalCenter
+                            
+                            RotationAnimation on rotation {
+                                running: true
+                                loops: Animation.Infinite
+                                from: 0
+                                to: 360
+                                duration: 2000
+                            }
+                        }
+                        
+                        Text {
+                            text: "Scanning for devices..."
+                            font.pixelSize: Theme.fontSizeLarge
+                            color: Theme.surfaceText
+                            font.weight: Font.Medium
+                            anchors.verticalCenter: parent.verticalCenter
+                        }
+                    }
+                    
+                    Text {
+                        text: "Make sure your device is in pairing mode"
+                        font.pixelSize: Theme.fontSizeMedium
+                        color: Qt.rgba(Theme.surfaceText.r, Theme.surfaceText.g, Theme.surfaceText.b, 0.7)
+                        anchors.horizontalCenter: parent.horizontalCenter
+                    }
+                }
+                
+                Text {
+                    text: "No devices found. Put your device in pairing mode and click Start Scanning."
                     font.pixelSize: Theme.fontSizeMedium
                     color: Qt.rgba(Theme.surfaceText.r, Theme.surfaceText.g, Theme.surfaceText.b, 0.7)
                     visible: BluetoothService.availableDevices.length === 0 && !BluetoothService.scanning
@@ -380,4 +480,211 @@ ScrollView {
                 }
             }
         }
+    }
+    
+    Rectangle {
+        id: bluetoothContextMenuWindow
+        property var deviceData: null
+        property bool menuVisible: false
+        
+        visible: false
+        width: 160
+        height: menuColumn.implicitHeight + Theme.spacingS * 2
+        radius: Theme.cornerRadiusLarge
+        color: Theme.popupBackground()
+        border.color: Qt.rgba(Theme.outline.r, Theme.outline.g, Theme.outline.b, 0.08)
+        border.width: 1
+        z: 1000
+        
+        Rectangle {
+            anchors.fill: parent
+            anchors.topMargin: 4
+            anchors.leftMargin: 2
+            anchors.rightMargin: -2
+            anchors.bottomMargin: -4
+            radius: parent.radius
+            color: Qt.rgba(0, 0, 0, 0.15)
+            z: parent.z - 1
+        }
+        
+        opacity: menuVisible ? 1.0 : 0.0
+        scale: menuVisible ? 1.0 : 0.85
+        
+        Behavior on opacity {
+            NumberAnimation {
+                duration: Theme.mediumDuration
+                easing.type: Theme.emphasizedEasing
+            }
+        }
+        
+        Behavior on scale {
+            NumberAnimation {
+                duration: Theme.mediumDuration
+                easing.type: Theme.emphasizedEasing
+            }
+        }
+        
+        Column {
+            id: menuColumn
+            anchors.fill: parent
+            anchors.margins: Theme.spacingS
+            spacing: 1
+            
+            Rectangle {
+                width: parent.width
+                height: 32
+                radius: Theme.cornerRadiusSmall
+                color: connectArea.containsMouse ? Qt.rgba(Theme.primary.r, Theme.primary.g, Theme.primary.b, 0.12) : "transparent"
+                
+                Row {
+                    anchors.left: parent.left
+                    anchors.leftMargin: Theme.spacingS
+                    anchors.verticalCenter: parent.verticalCenter
+                    spacing: Theme.spacingS
+                    
+                    Text {
+                        text: bluetoothContextMenuWindow.deviceData && bluetoothContextMenuWindow.deviceData.connected ? "link_off" : "link"
+                        font.family: Theme.iconFont
+                        font.pixelSize: Theme.iconSize - 2
+                        color: Theme.surfaceText
+                        opacity: 0.7
+                        anchors.verticalCenter: parent.verticalCenter
+                    }
+                    
+                    Text {
+                        text: bluetoothContextMenuWindow.deviceData && bluetoothContextMenuWindow.deviceData.connected ? "Disconnect" : "Connect"
+                        font.pixelSize: Theme.fontSizeSmall
+                        color: Theme.surfaceText
+                        font.weight: Font.Normal
+                        anchors.verticalCenter: parent.verticalCenter
+                    }
+                }
+                
+                MouseArea {
+                    id: connectArea
+                    anchors.fill: parent
+                    hoverEnabled: true
+                    cursorShape: Qt.PointingHandCursor
+                    
+                    onClicked: {
+                        if (bluetoothContextMenuWindow.deviceData) {
+                            BluetoothService.toggleBluetoothDevice(bluetoothContextMenuWindow.deviceData.mac)
+                        }
+                        bluetoothContextMenuWindow.hide()
+                    }
+                }
+                
+                Behavior on color {
+                    ColorAnimation {
+                        duration: Theme.shortDuration
+                        easing.type: Theme.standardEasing
+                    }
+                }
+            }
+            
+            Rectangle {
+                width: parent.width - Theme.spacingS * 2
+                height: 5
+                anchors.horizontalCenter: parent.horizontalCenter
+                color: "transparent"
+                
+                Rectangle {
+                    anchors.centerIn: parent
+                    width: parent.width
+                    height: 1
+                    color: Qt.rgba(Theme.outline.r, Theme.outline.g, Theme.outline.b, 0.2)
+                }
+            }
+            
+            Rectangle {
+                width: parent.width
+                height: 32
+                radius: Theme.cornerRadiusSmall
+                color: forgetArea.containsMouse ? Qt.rgba(Theme.error.r, Theme.error.g, Theme.error.b, 0.12) : "transparent"
+                
+                Row {
+                    anchors.left: parent.left
+                    anchors.leftMargin: Theme.spacingS
+                    anchors.verticalCenter: parent.verticalCenter
+                    spacing: Theme.spacingS
+                    
+                    Text {
+                        text: "delete"
+                        font.family: Theme.iconFont
+                        font.pixelSize: Theme.iconSize - 2
+                        color: forgetArea.containsMouse ? Theme.error : Theme.surfaceText
+                        opacity: 0.7
+                        anchors.verticalCenter: parent.verticalCenter
+                    }
+                    
+                    Text {
+                        text: "Forget Device"
+                        font.pixelSize: Theme.fontSizeSmall
+                        color: forgetArea.containsMouse ? Theme.error : Theme.surfaceText
+                        font.weight: Font.Normal
+                        anchors.verticalCenter: parent.verticalCenter
+                    }
+                }
+                
+                MouseArea {
+                    id: forgetArea
+                    anchors.fill: parent
+                    hoverEnabled: true
+                    cursorShape: Qt.PointingHandCursor
+                    
+                    onClicked: {
+                        if (bluetoothContextMenuWindow.deviceData) {
+                            BluetoothService.removeDevice(bluetoothContextMenuWindow.deviceData.mac)
+                        }
+                        bluetoothContextMenuWindow.hide()
+                    }
+                }
+                
+                Behavior on color {
+                    ColorAnimation {
+                        duration: Theme.shortDuration
+                        easing.type: Theme.standardEasing
+                    }
+                }
+            }
+        }
+        
+        function show(x, y) {
+            const menuWidth = 160
+            const menuHeight = menuColumn.implicitHeight + Theme.spacingS * 2
+            
+            let finalX = x - menuWidth / 2
+            let finalY = y
+            
+            finalX = Math.max(0, Math.min(finalX, bluetoothTab.width - menuWidth))
+            finalY = Math.max(0, Math.min(finalY, bluetoothTab.height - menuHeight))
+            
+            bluetoothContextMenuWindow.x = finalX
+            bluetoothContextMenuWindow.y = finalY
+            bluetoothContextMenuWindow.visible = true
+            bluetoothContextMenuWindow.menuVisible = true
+        }
+        
+        function hide() {
+            bluetoothContextMenuWindow.menuVisible = false
+            Qt.callLater(() => { bluetoothContextMenuWindow.visible = false })
+        }
+    }
+    
+    MouseArea {
+        anchors.fill: parent
+        visible: bluetoothContextMenuWindow.visible
+        onClicked: {
+            bluetoothContextMenuWindow.hide()
+        }
+        
+        MouseArea {
+            x: bluetoothContextMenuWindow.x
+            y: bluetoothContextMenuWindow.y
+            width: bluetoothContextMenuWindow.width
+            height: bluetoothContextMenuWindow.height
+            onClicked: {
+            }
+        }
+    }
 }

Widgets/TopBar/TopBar.qml

@@ -334,7 +334,7 @@ PanelWindow {
                             topBar.shellRoot.controlCenterVisible = !topBar.shellRoot.controlCenterVisible
                             if (topBar.shellRoot.controlCenterVisible) {
                                 WifiService.scanWifi()
-                                BluetoothService.scanDevices()
+                                // Bluetooth devices are automatically updated via signals
                             }
                         }
                     }