Add battery percentage display to launcher clock panel

Flow.Launcher.Infrastructure/UserSettings/Settings.cs

@@ -165,6 +165,7 @@ public string SettingWindowFont
 
         public bool UseClock { get; set; } = true;
         public bool UseDate { get; set; } = false;
+        public bool UseBattery { get; set; } = false;
         public string TimeFormat { get; set; } = "hh:mm tt";
         public string DateFormat { get; set; } = "MM'/'dd ddd";
         public bool FirstLaunch { get; set; } = true;

Flow.Launcher/Flow.Launcher.csproj

@@ -147,6 +147,7 @@
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.9" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="9.0.9" />
     <PackageReference Include="Microsoft.Toolkit.Uwp.Notifications" Version="7.1.3" />
+    <PackageReference Include="PowerStatus" Version="1.0.3" />
     <PackageReference Include="PropertyChanged.Fody" Version="4.1.0">
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>

Flow.Launcher/Languages/en.xaml

@@ -82,7 +82,7 @@
     <system:String x:Key="setAutoStartFailed">Error setting launch on startup</system:String>
     <system:String x:Key="hideFlowLauncherWhenLoseFocus">Hide Flow Launcher when focus is lost</system:String>
     <system:String x:Key="showTaskbarWhenOpened">Show taskbar when Flow Launcher is opened</system:String>
     <system:String x:Key="showTaskbarWhenOpenedToolTip">Temporarily show the taskbar when Flow Launcher is opened, useful for auto-hidden taskbars.</system:String>
     <system:String x:Key="dontPromptUpdateMsg">Do not show new version notifications</system:String>
     <system:String x:Key="SearchWindowPosition">Search Window Location</system:String>
     <system:String x:Key="SearchWindowScreenRememberLastLaunchLocation">Remember Last Position</system:String>
@@ -328,6 +328,7 @@
     <system:String x:Key="AnimationSpeedCustom">Custom</system:String>
     <system:String x:Key="Clock">Clock</system:String>
     <system:String x:Key="Date">Date</system:String>
+    <system:String x:Key="Battery">Battery</system:String>
     <system:String x:Key="BackdropType">Backdrop Type</system:String>
     <system:String x:Key="BackdropInfo">The backdrop effect is not applied in the preview.</system:String>
     <system:String x:Key="BackdropTypeDisabledToolTip">Backdrop supported starting from Windows 11 build 22000 and above</system:String>

Flow.Launcher/MainWindow.xaml

@@ -299,18 +299,29 @@
                     x:Name="ClockPanel"
                     IsHitTestVisible="False"
                     Opacity="{Binding ClockPanelOpacity}"
+                    Orientation="Horizontal"
                     Style="{DynamicResource ClockPanel}"
                     Visibility="{Binding ClockPanelVisibility}">
-                    <TextBlock
-                        x:Name="ClockBox"
-                        Style="{DynamicResource ClockBox}"
-                        Text="{Binding ClockText}"
-                        Visibility="{Binding Settings.UseClock, Converter={StaticResource BoolToVisibilityConverter}}" />
-                    <TextBlock
-                        x:Name="DateBox"
-                        Style="{DynamicResource DateBox}"
-                        Text="{Binding DateText}"
-                        Visibility="{Binding Settings.UseDate, Converter={StaticResource BoolToVisibilityConverter}}" />
+                    <StackPanel VerticalAlignment="Center">
+                        <TextBlock
+                            x:Name="ClockBox"
+                            Style="{DynamicResource ClockBox}"
+                            Text="{Binding ClockText}"
+                            Visibility="{Binding Settings.UseClock, Converter={StaticResource BoolToVisibilityConverter}}" />
+                        <TextBlock
+                            x:Name="DateBox"
+                            Style="{DynamicResource DateBox}"
+                            Text="{Binding DateText}"
+                            Visibility="{Binding Settings.UseDate, Converter={StaticResource BoolToVisibilityConverter}}" />
+                    </StackPanel>
+                    <StackPanel VerticalAlignment="Center">
+                        <TextBlock
+                            x:Name="BatteryBox"
+                            Margin="8 0 0 0"
+                            Style="{DynamicResource ClockBox}"
+                            Text="{Binding BatteryText}"
+                            Visibility="{Binding Settings.UseBattery, Converter={StaticResource BoolToVisibilityConverter}}" />
+                    </StackPanel>
                 </StackPanel>
                 <Border>
                     <Grid WindowChrome.IsHitTestVisibleInChrome="True">

Flow.Launcher/SettingPages/ViewModels/SettingsPaneThemeViewModel.cs

@@ -296,6 +296,14 @@ public bool UseDate
         set => Settings.UseDate = value;
     }
 
+    public bool UseBattery
+    {
+        get => Settings.UseBattery;
+        set => Settings.UseBattery = value;
+    }
+
+    public string BatteryText => "75%";
+
     public FontFamily ClockPanelFont { get; }
 
     public Brush PreviewBackground

Flow.Launcher/SettingPages/Views/SettingsPaneTheme.xaml

@@ -333,21 +333,33 @@
                                         <StackPanel
                                             x:Name="ClockPanel"
                                             IsHitTestVisible="False"
+                                            Orientation="Horizontal"
                                             Style="{DynamicResource ClockPanel}"
                                             Visibility="Visible">
                                             <!--  Because these two textblock follow SettingWindowFont, we need to revert their font family explictly  -->
-                                            <TextBlock
-                                                x:Name="ClockBox"
-                                                FontFamily="{Binding ClockPanelFont, Mode=OneTime}"
-                                                Style="{DynamicResource ClockBox}"
-                                                Text="{Binding ClockText}"
-                                                Visibility="{Binding UseClock, Converter={StaticResource BoolToVisibilityConverter}}" />
-                                            <TextBlock
-                                                x:Name="DateBox"
-                                                FontFamily="{Binding ClockPanelFont, Mode=OneTime}"
-                                                Style="{DynamicResource DateBox}"
-                                                Text="{Binding DateText}"
-                                                Visibility="{Binding UseDate, Converter={StaticResource BoolToVisibilityConverter}}" />
+                                            <StackPanel VerticalAlignment="Center">
+                                                <TextBlock
+                                                    x:Name="ClockBox"
+                                                    FontFamily="{Binding ClockPanelFont, Mode=OneTime}"
+                                                    Style="{DynamicResource ClockBox}"
+                                                    Text="{Binding ClockText}"
+                                                    Visibility="{Binding UseClock, Converter={StaticResource BoolToVisibilityConverter}}" />
+                                                <TextBlock
+                                                    x:Name="DateBox"
+                                                    FontFamily="{Binding ClockPanelFont, Mode=OneTime}"
+                                                    Style="{DynamicResource DateBox}"
+                                                    Text="{Binding DateText}"
+                                                    Visibility="{Binding UseDate, Converter={StaticResource BoolToVisibilityConverter}}" />
+                                            </StackPanel>
+                                            <StackPanel VerticalAlignment="Center">
+                                                <TextBlock
+                                                    x:Name="BatteryBox"
+                                                    Margin="8 0 0 0"
+                                                    FontFamily="{Binding ClockPanelFont, Mode=OneTime}"
+                                                    Style="{DynamicResource ClockBox}"
+                                                    Text="{Binding BatteryText}"
+                                                    Visibility="{Binding UseBattery, Converter={StaticResource BoolToVisibilityConverter}}" />
+                                            </StackPanel>
                                         </StackPanel>
                                         <Canvas Style="{DynamicResource SearchIconPosition}">
                                             <Path
@@ -612,6 +624,17 @@
                 </StackPanel>
             </ui:SettingsCard>
 
+            <ui:SettingsCard Margin="0 4 0 0" Header="{DynamicResource Battery}">
+                <ui:SettingsCard.HeaderIcon>
+                    <ui:FontIcon Glyph="&#xEBA7;" />
+                </ui:SettingsCard.HeaderIcon>
+
+                <ui:ToggleSwitch
+                    IsOn="{Binding UseBattery}"
+                    OffContent="{DynamicResource disable}"
+                    OnContent="{DynamicResource enable}" />
+            </ui:SettingsCard>
+
             <!--  Placeholder text  -->
             <ui:SettingsExpander
                 Margin="0 4 0 0"

Flow.Launcher/Themes/Base.xaml

@@ -131,11 +131,10 @@
         <Setter Property="Foreground" Value="#8f8f8f" />
         <Setter Property="HorizontalAlignment" Value="Right" />
         <Setter Property="VerticalAlignment" Value="Center" />
-        <Setter Property="Margin" Value="0 0 0 3" />
+        <Setter Property="Margin" Value="0 1.5 0 1.5" />
         <Style.Triggers>
             <DataTrigger Binding="{Binding ElementName=DateBox, Path=Visibility}" Value="Visible">
                 <Setter Property="FontSize" Value="14" />
-                <Setter Property="Margin" Value="0 0 0 0" />
             </DataTrigger>
         </Style.Triggers>
     </Style>
@@ -144,11 +143,10 @@
         <Setter Property="Foreground" Value="#8f8f8f" />
         <Setter Property="HorizontalAlignment" Value="Right" />
         <Setter Property="VerticalAlignment" Value="Center" />
-        <Setter Property="Margin" Value="0 0 0 0" />
+        <Setter Property="Margin" Value="0 1.5 0 1.5" />
         <Style.Triggers>
             <DataTrigger Binding="{Binding ElementName=ClockBox, Path=Visibility}" Value="Visible">
                 <Setter Property="FontSize" Value="14" />
-                <Setter Property="Margin" Value="0 0 0 3" />
             </DataTrigger>
         </Style.Triggers>
     </Style>

Flow.Launcher/ViewModel/MainViewModel.cs

@@ -25,8 +25,9 @@
 using Flow.Launcher.Plugin;
 using Flow.Launcher.Plugin.SharedCommands;
 using Flow.Launcher.Storage;
 using iNKORE.UI.WPF.Modern;
 using Microsoft.VisualStudio.Threading;
+using PowerStatus;
 
 namespace Flow.Launcher.ViewModel
 {
@@ -65,8 +66,10 @@
             Priority = 0 // Priority is for calculating scores in UpdateResultView
         };
 
         private bool _taskbarShownByFlow = false;
 
+        private readonly PowerStatusProvider _powerStatusProvider = new();
+
         #endregion
 
         #region Constructor
@@ -336,6 +339,13 @@
                     ClockText = DateTime.Now.ToString(Settings.TimeFormat, CultureInfo.CurrentCulture);
                 if (Settings.UseDate)
                     DateText = DateTime.Now.ToString(Settings.DateFormat, CultureInfo.CurrentCulture);
+                if (Settings.UseBattery)
+                {
+                    var status = _powerStatusProvider.GetStatus();
+                    BatteryText = status.BatteryLifeProportion.HasValue
+                        ? $"{(int)(status.BatteryLifeProportion.Value * 100)}%"
+                        : string.Empty;
+                }
             }
         }
 
@@ -692,6 +702,7 @@
         public Settings Settings { get; }
         public string ClockText { get; private set; }
         public string DateText { get; private set; }
+        public string BatteryText { get; private set; }
 
         public ResultsViewModel Results { get; private set; }
 
@@ -2149,8 +2160,8 @@
                 Win32Helper.SwitchToEnglishKeyboardLayout(true);
             }
 
             // Show the taskbar if the setting is enabled
             if (Settings.ShowTaskbarWhenInvoked && !_taskbarShownByFlow)
             {
                 Win32Helper.ShowTaskbar();
                 _taskbarShownByFlow = true;

Flow.Launcher/packages.lock.json

@@ -26,13 +26,13 @@
         "resolved": "6.9.3",
         "contentHash": "1CUGgFdyECDKgi5HaUBhdv6k+VG9Iy4OCforGfHyar3xQXAJypZkzymgKtWj/4SPd6nSG0Qi7NH71qHrDSZLaA=="
       },
       "iNKORE.UI.WPF.Modern": {
         "type": "Direct",
         "requested": "[0.10.1, )",
         "resolved": "0.10.1",
         "contentHash": "nRYmBosiL+42eUpLbHeqP7qJqtp5EpzuIMZTpvq4mFV33VB/JjkFg1y82gk50pjkXlAQWDvRyrfSAmPR5AM+3g==",
         "dependencies": {
           "iNKORE.UI.WPF": "1.2.8"
         }
       },
       "MdXaml": {
@@ -135,6 +135,12 @@
           "System.ValueTuple": "4.5.0"
         }
       },
+      "PowerStatus": {
+        "type": "Direct",
+        "requested": "[1.0.3, )",
+        "resolved": "1.0.3",
+        "contentHash": "kDqm6puX7icNM9wX6OdmruBXZAM9bX2XwNNBB9KmQf9/D8wqyixYYVnZF6U3WGs+qtyNIpPIflRaQ4wwzoRfJQ=="
+      },
       "PropertyChanged.Fody": {
         "type": "Direct",
         "requested": "[4.1.0, )",
@@ -218,7 +224,7 @@
         "resolved": "2.5.2",
         "contentHash": "hp3gKmC/14+6eKLgv7Jd1Z7OV86lO+tNfOXr/stQbwmRhdQuXVSvrRAuAe7G5+lwhkov0XkqZ8/bn1PYWMx6eg=="
       },
       "iNKORE.UI.WPF": {
         "type": "Transitive",
         "resolved": "1.2.8",
         "contentHash": "7b+z25JFdhGAfyJqlVIF0vLbmgsRvqDZMvhGPTz20gzQigDPMqVUOoCCKB5824GtYsjFCYNilmaowb+4yWATkQ=="
@@ -390,7 +396,7 @@
           "Microsoft.Extensions.Primitives": "9.0.9"
         }
       },
       "Microsoft.Extensions.FileSystemGlobbing": {
         "type": "Transitive",
         "resolved": "9.0.9",
         "contentHash": "iQAgORaVIlkhcpxFnVEfjqNWfQCwBEEH7x2IanTwGafA6Tb4xiBoDWySTxUo3MV2NUV/PmwS/8OhT/elPnJCnw=="
@@ -660,7 +666,7 @@
         "resolved": "3.0.0",
         "contentHash": "IEghs0QqWsQYH0uUmvIl0Ye6RaebWRh38eB6ToOkDnQucTYRGFOgtig0gSxlwCszTilYFz3n1ZuY762x+kDR3A=="
       },
       "NHotkey.Wpf": {
         "type": "Transitive",
         "resolved": "3.0.0",
         "contentHash": "BIUKlhTG5KtFf9OQzWvkmVmktt5/FFj6AOEgag8Uf0R2YdZt5ajUzs3sVskcJcT2TztWlEHKQr1jFj3KQ0D9Nw==",
@@ -1619,7 +1625,7 @@
           "FSharp.Core": "[9.0.303, )",
           "Flow.Launcher.Infrastructure": "[1.0.0, )",
           "Flow.Launcher.Localization": "[0.0.6, )",
-          "Flow.Launcher.Plugin": "[5.0.0, )",
+          "Flow.Launcher.Plugin": "[5.2.0, )",
           "Meziantou.Framework.Win32.Jobs": "[3.4.5, )",
           "Microsoft.IO.RecyclableMemoryStream": "[3.0.1, )",
           "SemanticVersioning": "[3.0.0, )",
@@ -1634,7 +1640,7 @@
           "BitFaster.Caching": "[2.5.4, )",
           "CommunityToolkit.Mvvm": "[8.4.0, )",
           "Flow.Launcher.Localization": "[0.0.6, )",
-          "Flow.Launcher.Plugin": "[5.0.0, )",
+          "Flow.Launcher.Plugin": "[5.2.0, )",
           "InputSimulator": "[1.0.4, )",
           "MemoryPack": "[1.21.4, )",
           "Microsoft.VisualStudio.Threading": "[17.14.15, )",