/// <summary>
/// Updates the theme color of the app shell hamburger.
/// </summary>
/// <param name="theme">The theme to use.</param>
public void UpdateAppShellHamburgerTheme(ApplicationTheme theme)
{
IAppColorProperties colorProperties = (theme == ApplicationTheme.Light) ? ColorPropertiesLight : ColorPropertiesDark;
if (colorProperties == null)
{
return;
}
if (UseAppShell)
{
var appshell = Window.Current.Content as AppShell;
if (appshell != null)
{
appshell.SetToggleButtonColors(colorProperties.AppShellHamburgerForeground, colorProperties.AppShellHamburgerBackground);
}
}
}
/// <summary>
/// Updates the theme color of the status bar (phone only).
/// </summary>
/// <param name="theme">The theme to use.</param>
public void UpdateStatusBarTheme(ApplicationTheme theme)
{
if (_statusBarService.IsSupported)
{
IAppColorProperties colorProperties = (theme == ApplicationTheme.Light) ? ColorPropertiesLight : ColorPropertiesDark;
if (colorProperties == null)
{
return;
}
if (colorProperties.StatusBarBackground.HasValue)
{
_statusBarService.BackgroundColor = colorProperties.StatusBarBackground.Value;
}
if (colorProperties.StatusBarForeground.HasValue)
{
_statusBarService.ForegroundColor = colorProperties.StatusBarForeground.Value;
}
}
}
/// <summary>
/// Updates the theme color of the title bar (pc only).
/// </summary>
/// <param name="theme">The theme to use.</param>
private void UpdateTitleBarTheme(ApplicationTheme theme)
{
IAppColorProperties colorProperties = (theme == ApplicationTheme.Light) ? ColorPropertiesLight : ColorPropertiesDark;
if (colorProperties == null)
{
return;
}
var coreTitleBar = ApplicationView.GetForCurrentView().TitleBar;
coreTitleBar.BackgroundColor = colorProperties.TitleBarBackground;
coreTitleBar.ButtonBackgroundColor = colorProperties.TitleBarBackground;
coreTitleBar.ButtonForegroundColor = colorProperties.TitleBarForeground;
coreTitleBar.ButtonHoverBackgroundColor = colorProperties.Theme;
coreTitleBar.ButtonHoverForegroundColor = Colors.White;
coreTitleBar.ButtonInactiveBackgroundColor = colorProperties.TitleBarBackground;
coreTitleBar.ButtonInactiveForegroundColor = Colors.Gray;
coreTitleBar.ButtonPressedBackgroundColor = Colors.DarkGray;
coreTitleBar.ButtonPressedForegroundColor = Colors.White;
coreTitleBar.ForegroundColor = colorProperties.TitleBarForeground;
coreTitleBar.InactiveBackgroundColor = colorProperties.TitleBarBackground;
coreTitleBar.InactiveForegroundColor = Colors.Gray;
}
