/// <summary>
/// Adapts the titlebar buttons to the current theme.
/// </summary>
public static void UpdateTheme(UISettings uISettings, object theObject)
{
ISettingsService settingsService = Ioc.Default.GetService <ISettingsService>();
SettingAppTheme theme = (SettingAppTheme)settingsService?.GetSetting(AppSetting.SettingAppTheme);
if (theme == SettingAppTheme.System)
{
if ((new UISettings()).GetColorValue(UIColorType.Background).ToString() == "#FF000000")
{
// dark mode is active
applicationViewTitlebar.ButtonForegroundColor = Windows.UI.Colors.White;
applicationViewTitlebar.ButtonHoverForegroundColor = Windows.UI.Colors.White;
applicationViewTitlebar.ButtonHoverBackgroundColor = Windows.UI.Color.FromArgb(32, 169, 169, 211);
applicationViewTitlebar.ButtonPressedForegroundColor = Windows.UI.Colors.White;
applicationViewTitlebar.ButtonPressedBackgroundColor = Windows.UI.Color.FromArgb(96, 169, 169, 211);
}
else
{
// light mode is active
applicationViewTitlebar.ButtonForegroundColor = Windows.UI.Colors.Black;
applicationViewTitlebar.ButtonHoverForegroundColor = Windows.UI.Colors.Black;
applicationViewTitlebar.ButtonHoverBackgroundColor = Windows.UI.Color.FromArgb(64, 169, 169, 169);
applicationViewTitlebar.ButtonPressedForegroundColor = Windows.UI.Colors.Black;
applicationViewTitlebar.ButtonPressedBackgroundColor = Windows.UI.Color.FromArgb(156, 169, 169, 169);
}
}
else
{
if (theme == SettingAppTheme.Light)
{
// light mode is forced
applicationViewTitlebar.ButtonForegroundColor = Windows.UI.Colors.Black;
applicationViewTitlebar.ButtonHoverForegroundColor = Windows.UI.Colors.Black;
applicationViewTitlebar.ButtonHoverBackgroundColor = Windows.UI.Color.FromArgb(64, 169, 169, 169);
applicationViewTitlebar.ButtonPressedForegroundColor = Windows.UI.Colors.Black;
applicationViewTitlebar.ButtonPressedBackgroundColor = Windows.UI.Color.FromArgb(156, 169, 169, 169);
}
else
{
// dark mode is forced
applicationViewTitlebar.ButtonForegroundColor = Windows.UI.Colors.White;
applicationViewTitlebar.ButtonHoverForegroundColor = Windows.UI.Colors.White;
applicationViewTitlebar.ButtonHoverBackgroundColor = Windows.UI.Color.FromArgb(32, 169, 169, 211);
applicationViewTitlebar.ButtonPressedForegroundColor = Windows.UI.Colors.White;
applicationViewTitlebar.ButtonPressedBackgroundColor = Windows.UI.Color.FromArgb(96, 169, 169, 211);
}
}
}
/// <summary>
/// Initializes the singleton application object. This is the first line of authored code
/// executed, and as such is the logical equivalent of main() or WinMain().
/// </summary>
public App()
{
this.InitializeComponent();
this.Suspending += OnSuspending;
// configure service landscape
Ioc.Default.ConfigureServices(new ServiceCollection()
.AddSingleton <IMessenger>(WeakReferenceMessenger.Default)
.AddSingleton <ISettingsService, SettingsService>()
.AddSingleton <IScannerDiscoveryService, ScannerDiscoveryService>()
.AddSingleton <IScanService, ScanService>()
.AddSingleton <ILogService, LogService>()
.AddSingleton <IAppCenterService, AppCenterService>()
.AddSingleton <IScanOptionsDatabaseService, ScanOptionsDatabaseService>()
.AddSingleton <IPersistentScanOptionsDatabaseService, PersistentScanOptionsDatabaseService>()
.AddSingleton <IAppDataService, AppDataService>()
.AddSingleton <IAccessibilityService, AccessibilityService>()
.AddSingleton <IScanResultService, ScanResultService>()
.AddSingleton <IHelperService, HelperService>()
.AddSingleton <IAutoRotatorService, AutoRotatorService>()
.AddSingleton <IPdfService, PdfService>()
.BuildServiceProvider());
// apply theme
SettingsService = Ioc.Default.GetRequiredService <ISettingsService>();
SettingAppTheme theme = (SettingAppTheme)SettingsService.GetSetting(AppSetting.SettingAppTheme);
switch (theme)
{
case SettingAppTheme.Light:
this.RequestedTheme = ApplicationTheme.Light;
break;
case SettingAppTheme.Dark:
this.RequestedTheme = ApplicationTheme.Dark;
break;
case SettingAppTheme.System:
default:
break;
}
}
