public void SetAppearance(UINavigationController controller, ShellAppearance appearance) { var background = appearance.BackgroundColor; var foreground = appearance.ForegroundColor; var titleColor = appearance.TitleColor; var navBar = controller.NavigationBar; if (_defaultTint == null) { _defaultBarTint = navBar.BarTintColor; _defaultTint = navBar.TintColor; _defaultTitleAttributes = navBar.TitleTextAttributes; } if (!background.IsDefault) { navBar.BarTintColor = BarAppearanceTrackerUtils.UnblendColor(background).ToUIColor(); } if (!foreground.IsDefault) { navBar.TintColor = foreground.ToUIColor(); } if (!titleColor.IsDefault) { navBar.TitleTextAttributes = new UIStringAttributes { ForegroundColor = titleColor.ToUIColor() }; } }
public void SetAppearance(UITabBarController controller, ShellAppearance appearance) { var background = appearance.BackgroundColor; var foreground = appearance.ForegroundColor; var unselectedColor = appearance.UnselectedColor; var tabBar = controller.TabBar; if (_defaultTint == null) { _defaultBarTint = tabBar.BarTintColor; _defaultTint = tabBar.TintColor; _defaultUnselectedTint = tabBar.UnselectedItemTintColor; } if (!background.IsDefault) { tabBar.BarTintColor = BarAppearanceTrackerUtils.UnblendColor(background).ToUIColor(); } if (!foreground.IsDefault) { tabBar.TintColor = foreground.ToUIColor(); } if (!unselectedColor.IsDefault) { tabBar.UnselectedItemTintColor = unselectedColor.ToUIColor(); } }
protected virtual void SetAppearance(ShellAppearance appearance) { SetValues(appearance.BackgroundColor.IsDefault ? _defaultBackgroundColor : BarAppearanceTrackerUtils.UnblendColor(appearance.BackgroundColor), appearance.ForegroundColor.IsDefault ? _defaultForegroundColor : appearance.ForegroundColor, appearance.UnselectedColor.IsDefault ? _defaultUnselectedColor : appearance.UnselectedColor); }