async void RequestPermissionAsync()
{
var status = await CrossPermissions.Current.CheckPermissionStatusAsync <PhonePermission>();
if (status != PermissionStatus.Granted)
{
if (await CrossPermissions.Current.ShouldShowRequestPermissionRationaleAsync(Permission.Phone))
{
// has no permission
}
status = await CrossPermissions.Current.RequestPermissionAsync <PhonePermission>();
}
if (status == PermissionStatus.Granted)
{
//Query permission
StateListener phoneStateListener = new StateListener();
TelephonyManager telephonyManager = (TelephonyManager)GetSystemService(TelephonyService);
telephonyManager.Listen(phoneStateListener, PhoneStateListenerFlags.CallState);
}
else if (status != PermissionStatus.Unknown)
{
//permission denied
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
public static void RegisterDeviceStateListener(StateListener listner)
{
LoggingUtils.PrintFunction();
lock (m_updateLockMutex)
{
m_registeredDeviceStateListeners.Add(listner);
}
}
public void Init()
{
if (!initialized)
{
m_listenerOfStates = new StateListener(this);
m_shotListener = new ShotListener(this);
Network.AddListener(m_listenerOfStates);
Network.AddListener(m_shotListener);
initialized = true;
}
}
private void setState(Recognizer.State state)
{
this.currentState = state;
lock (this.stateListeners)
{
Iterator iterator = this.stateListeners.iterator();
while (iterator.hasNext())
{
StateListener stateListener = (StateListener)iterator.next();
stateListener.statusChanged(this.currentState);
}
}
}
public override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
mStateCallback = new StateListener(this);
mSurfaceTextureListener = new SurfaceTextureListener(this);
// fill ORIENTATIONS list
ORIENTATIONS.Append((int)SurfaceOrientation.Rotation0, 90);
ORIENTATIONS.Append((int)SurfaceOrientation.Rotation90, 0);
ORIENTATIONS.Append((int)SurfaceOrientation.Rotation180, 270);
ORIENTATIONS.Append((int)SurfaceOrientation.Rotation270, 180);
tensorflow = new ImageClassifier();
}
public override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
mStateCallback = new StateListener(this);
mSurfaceTextureListener = new SurfaceTextureListener(this);
}
/// <summary>
/// Set connection state listener.
/// </summary>
/// <param name="listener"></param>
public void SetNetStateListener(StateListener listener)
{
m_ConnectionStateListener = listener;
}
public void RegisterListener(StateListener self)
{
listeners.Add(self);
}
public void RemoveStateListener(StateListener aListener)
{
if (this.stateListeners.Contains(aListener))
{
this.stateListeners.Remove(aListener);
}
}
public void AddStateListener(StateListener aListener)
{
if (!this.stateListeners.Contains(aListener))
{
this.stateListeners.Add(aListener);
aListener.KinectManagerDidUpdateState(this, _kinectState);
}
}
public void AddListener(StateListener listener)
{
listeners.Add(listener);
}
public virtual void removeStateListener(StateListener stateListener)
{
this.stateListeners.remove(stateListener);
}
public virtual void addStateListener(StateListener stateListener)
{
this.stateListeners.add(stateListener);
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
public static void RegisterDeviceStateListener (StateListener listner)
{
LoggingUtils.PrintFunction ();
lock (m_updateLockMutex)
{
m_registeredDeviceStateListeners.Add (listner);
}
}
public void Initialize(StateListener stateListener)
{
_stateListener = stateListener;
_stateListener.StateChanged += OnStateChanged;
}
