public HomePageViewModel()
{
GetDeviceOrientationCommand = new Command(async() =>
{
IDeviceOrientationService service = DependencyService.Get <IDeviceOrientationService>();
DeviceOrientation orientation = service.GetOrientation();
if (orientation.IsLandscape())
{
await App.Current.MainPage.DisplayAlert("Orientation", "The device orientation is Landscape", "Ok");
}
else
{
await App.Current.MainPage.DisplayAlert("Orientation", "The device orientation is Portrait", "Ok");
}
});
}
public virtual bool ShouldShowToolbarButton()
{
if (Device.Idiom == TargetIdiom.Phone)
{
return(true);
}
FlyoutLayoutBehavior behavior = FlyoutLayoutBehavior;
DeviceOrientation orientation = Device.Info.CurrentOrientation;
bool isSplitOnLandscape = (behavior == FlyoutLayoutBehavior.SplitOnLandscape || behavior == FlyoutLayoutBehavior.Default) && orientation.IsLandscape();
bool isSplitOnPortrait = behavior == FlyoutLayoutBehavior.SplitOnPortrait && orientation.IsPortrait();
return(behavior != FlyoutLayoutBehavior.Split && !isSplitOnLandscape && !isSplitOnPortrait);
}
