feat: removed Low power mode status from the battery module since it does not work. The API does not provide updates via the notification center. Read ProcessInfo does not updates the value too. pmset returns only manually managed mode. So it cannot be used to determine if low power mode is enabled.

Kit/Widgets/Battery.swift

@@ -17,7 +17,6 @@ public class BatteryWidget: WidgetWrapper {
     private var iconState: Bool = true
     private var colorState: Bool = false
     private var hideAdditionalWhenFull: Bool = true
-    private var lowPowerModeState: Bool = true
     
     private var percentage: Double? = nil
     private var time: Int = 0
@@ -44,7 +43,6 @@ public class BatteryWidget: WidgetWrapper {
             self.iconState = Store.shared.bool(key: "\(self.title)_\(self.type.rawValue)_icon", defaultValue: self.iconState)
             self.colorState = Store.shared.bool(key: "\(self.title)_\(self.type.rawValue)_color", defaultValue: self.colorState)
             self.hideAdditionalWhenFull = Store.shared.bool(key: "\(self.title)_\(self.type.rawValue)_hideAdditionalWhenFull", defaultValue: self.hideAdditionalWhenFull)
-            self.lowPowerModeState = Store.shared.bool(key: "\(self.title)_\(self.type.rawValue)_lowPowerMode", defaultValue: self.lowPowerMode)
         }
         
         if preview {
@@ -150,10 +148,7 @@ public class BatteryWidget: WidgetWrapper {
             let innerWidth: CGFloat = max(1, maxWidth * CGFloat(percentage))
             let innerOffset: CGFloat = -offset + borderWidth + 1
             var colorState = self.colorState
-            var color = percentage.batteryColor(color: colorState)
-            if self.lowPowerModeState {
-                color = percentage.batteryColor(color: colorState, lowPowerMode: self.lowPowerMode)
-            }
+            let color = percentage.batteryColor(color: colorState)
             
             if self.additional == "innerPercentage" && !self.ACStatus {
                 colorState = false
@@ -333,7 +328,7 @@ public class BatteryWidget: WidgetWrapper {
         return rowWidth
     }
     
-    public func setValue(percentage: Double? = nil, ACStatus: Bool? = nil, isCharging: Bool? = nil, lowPowerMode: Bool? = nil, optimizedCharging: Bool? = nil, time: Int? = nil) {
+    public func setValue(percentage: Double? = nil, ACStatus: Bool? = nil, isCharging: Bool? = nil, optimizedCharging: Bool? = nil, time: Int? = nil) {
         var updated: Bool = false
         let timeFormat: String = Store.shared.string(key: "\(self.title)_timeFormat", defaultValue: self.timeFormat)
         
@@ -357,10 +352,6 @@ public class BatteryWidget: WidgetWrapper {
             self.timeFormat = timeFormat
             updated = true
         }
-        if let state = lowPowerMode, self.lowPowerMode != state {
-            self.lowPowerMode = state
-            updated = true
-        }
         if let state = optimizedCharging, self.optimizedCharging != state {
             self.optimizedCharging = state
             updated = true
@@ -396,12 +387,6 @@ public class BatteryWidget: WidgetWrapper {
             state: self.hideAdditionalWhenFull
         ))
         
-        view.addArrangedSubview(toggleSettingRow(
-            title: localizedString("Low power mode"),
-            action: #selector(toggleLowPowerMode),
-            state: self.lowPowerModeState
-        ))
-        
         view.addArrangedSubview(toggleSettingRow(
             title: localizedString("Colorize"),
             action: #selector(toggleColor),
@@ -443,18 +428,6 @@ public class BatteryWidget: WidgetWrapper {
         Store.shared.set(key: "\(self.title)_\(self.type.rawValue)_color", value: self.colorState)
         self.display()
     }
-    
-    @objc private func toggleLowPowerMode(_ sender: NSControl) {
-        var state: NSControl.StateValue? = nil
-        if #available(OSX 10.15, *) {
-            state = sender is NSSwitch ? (sender as! NSSwitch).state: nil
-        } else {
-            state = sender is NSButton ? (sender as! NSButton).state: nil
-        }
-        self.lowPowerModeState = state! == .on ? true : false
-        Store.shared.set(key: "\(self.title)_\(self.type.rawValue)_lowPowerMode", value: self.lowPowerModeState)
-        self.display()
-    }
 }
 
 public class BatteryDetailsWidget: WidgetWrapper {

Modules/Battery/main.swift

@@ -18,7 +18,6 @@ struct Battery_Usage: value_t, Codable {
     var state: String? = nil
     var isCharged: Bool = false
     var isCharging: Bool = false
-    var isLowPowerMode: Bool? = false
     var isBatteryPowered: Bool = false
     var optimizedChargingEngaged: Bool = false
     var level: Double = 0
@@ -143,7 +142,6 @@ public class Battery: Module {
                     percentage: value.level,
                     ACStatus: !value.isBatteryPowered,
                     isCharging: value.isCharging,
-                    lowPowerMode: value.isLowPowerMode,
                     optimizedCharging: value.optimizedChargingEngaged,
                     time: value.timeToEmpty == 0 && value.timeToCharge != 0 ? value.timeToCharge : value.timeToEmpty
                 )

Modules/Battery/popup.swift

@@ -20,11 +20,7 @@ internal class Popup: PopupWrapper {
     private let dashboardHeight: CGFloat = 90
     
     private var detailsHeight: CGFloat {
-        var count: CGFloat = 7
-        if #available(macOS 12.0, *) {
-            count += 1
-        }
-        return (22 * count) + Constants.Popup.separatorHeight
+        return (22 * 7) + Constants.Popup.separatorHeight
     }
     private let batteryHeight: CGFloat = (22 * 4) + Constants.Popup.separatorHeight
     private let adapterHeight: CGFloat = (22 * 2) + Constants.Popup.separatorHeight
@@ -44,7 +40,6 @@ internal class Popup: PopupWrapper {
     private var capacityField: NSTextField? = nil
     private var cyclesField: NSTextField? = nil
     private var lastChargeField: NSTextField? = nil
-    private var lowPowerModeField: NSTextField? = nil
     
     private var amperageField: NSTextField? = nil
     private var voltageField: NSTextField? = nil
@@ -169,10 +164,6 @@ internal class Popup: PopupWrapper {
         self.timeField = t.1
         self.lastChargeField = popupRow(container, title: "\(localizedString("Last charge")):", value: "").1
         
-        if #available(macOS 12.0, *) {
-            self.lowPowerModeField = popupRow(container, title: "\(localizedString("Low power mode")):", value: localizedString("Unknown")).1
-        }
-        
         view.addSubview(separator)
         view.addSubview(container)
         
@@ -311,10 +302,6 @@ internal class Popup: PopupWrapper {
                 self.lastChargeField?.toolTip = localizedString("Unknown")
             }
             
-            if let powerMode = value.isLowPowerMode {
-                self.lowPowerModeField?.stringValue = powerMode ? localizedString("Enabled") : localizedString("Disabled")
-            }
-            
             self.amperageField?.stringValue = "\(abs(value.amperage)) mA"
             self.voltageField?.stringValue = "\(value.voltage.roundTo(decimalPlaces: 2)) V"
             let batteryPower = value.voltage * (Double(abs(value.amperage))/1000)

Modules/Battery/readers.swift

@@ -39,10 +39,6 @@ internal class UsageReader: Reader<Battery_Usage> {
         CFRunLoopAddSource(self.loop, source, .defaultMode)
         
         self.read()
-        
-        if #available(macOS 12.0, *) {
-            NotificationCenter.default.addObserver(self, selector: #selector(self.lowModeChanged), name: Notification.Name.NSProcessInfoPowerStateDidChange, object: nil)
-        }
     }
     
     public override func stop() {
@@ -54,10 +50,6 @@ internal class UsageReader: Reader<Battery_Usage> {
         CFRunLoopRemoveSource(runLoop, source, .defaultMode)
     }
     
-    deinit {
-        NotificationCenter.default.removeObserver(self)
-    }
-    
     public override func read() {
         let psInfo = IOPSCopyPowerSourcesInfo().takeRetainedValue()
         let psList = IOPSCopyPowerSourcesList(psInfo).takeRetainedValue() as [CFTypeRef]
@@ -73,9 +65,6 @@ internal class UsageReader: Reader<Battery_Usage> {
                 self.usage.isCharged = list[kIOPSIsChargedKey] as? Bool ?? false
                 self.usage.isCharging = self.getBoolValue("IsCharging" as CFString) ?? false
                 self.usage.optimizedChargingEngaged = list["Optimized Battery Charging Engaged"] as? Int == 1
-                if #available(macOS 12.0, *) {
-                    self.usage.isLowPowerMode = ProcessInfo.processInfo.isLowPowerModeEnabled
-                }
                 self.usage.level = Double(list[kIOPSCurrentCapacityKey] as? Int ?? 0) / 100
                 
                 if let time = list[kIOPSTimeToEmptyKey] as? Int {
@@ -153,13 +142,6 @@ internal class UsageReader: Reader<Battery_Usage> {
         }
         return nil
     }
-    
-    @objc private func lowModeChanged() {
-        if #available(macOS 12.0, *) {
-            self.usage.isLowPowerMode = ProcessInfo.processInfo.isLowPowerModeEnabled
-            self.callback(self.usage)
-        }
-    }
 }
 
 public class ProcessReader: Reader<[TopProcess]> {