//CODEBRIX-CONVERSION-NOTE: Because of some uniqueness with the Android platform, the base class
// for our platform configuration class needs to be updated when the configuration changes.
// So we need to override OnConfigurationChanged() and pass the newConfig parameter to
// AndroidPlatformConfigBase.
public override void OnConfigurationChanged(Configuration newConfig)
{
base.OnConfigurationChanged(newConfig);
AndroidPlatformConfigBase.OnConfigurationChanged(newConfig);
}
public static void Initialize(AndroidPlatformConfigBase platformConfig)
{
_platformConfig = platformConfig ?? throw new ArgumentNullException(nameof(platformConfig));
SubscribeToPageScreenSizeNotifications();
try
{
_orientationListener = new OrientationListener(platformConfig.MainActivityContext, SensorDelay.Normal);
if (!_orientationListener.TryEnabling())
{
_orientationListener = null;
}
}
catch (Exception)
{
_orientationListener = null;
}
if (_orientationListener?.Enabled ?? false)
{
CodeBrixViewModelBase.DeviceViewOrientationChecker = () =>
{
DeviceViewOrientation orientation = DeviceViewOrientation.Unknown;
if (_orientationListener.Enabled && _orientationListener.FirstOrientationSet)
{
int rotation = _orientationListener.Orientation;
switch (rotation)
{
case 0:
orientation = DeviceViewOrientation.PortraitNormal;
break;
case 90:
orientation = DeviceViewOrientation.LandscapeRight;
break;
case 180:
orientation = DeviceViewOrientation.PortraitUpsideDown;
break;
case 270:
orientation = DeviceViewOrientation.LandscapeLeft;
break;
default:
break;
}
}
if (orientation == DeviceViewOrientation.Unknown)
{
orientation = (_lastKnownOrientation == Orientation.Landscape)
? DeviceViewOrientation.LandscapeLeft
: DeviceViewOrientation.PortraitNormal;
}
return(orientation);
};
}
SetDeviceOrientation(_platformConfig.Resources.Configuration.Orientation);
_initialized = true;
}
