private void CheckEmptyState()
{
if (_categorySource.GetView().Count == 0)
{
if (_categoryList.Visibility == ViewStates.Visible)
{
AnimUtil.FadeOutView(_categoryList, AnimUtil.LengthShort);
}
if (_emptyStateLayout.Visibility == ViewStates.Invisible)
{
AnimUtil.FadeInView(_emptyStateLayout, AnimUtil.LengthLong);
}
}
else
{
if (_categoryList.Visibility == ViewStates.Invisible)
{
AnimUtil.FadeInView(_categoryList, AnimUtil.LengthLong);
}
if (_emptyStateLayout.Visibility == ViewStates.Visible)
{
AnimUtil.FadeOutView(_emptyStateLayout, AnimUtil.LengthShort);
}
}
}
private void OnReady()
{
if (_authListAdapter.Items.Count == 0)
{
AnimUtil.FadeInView(_emptyLayout, 200);
}
else
{
AnimUtil.FadeOutView(_emptyLayout, 200);
}
var anim = new AlphaAnimation(0f, 1f)
{
Duration = 200
};
anim.AnimationEnd += (sender, e) =>
{
_authList.Visibility = ViewStates.Visible;
_authList.RequestFocus();
};
_authList.StartAnimation(anim);
_loadingLayout.Visibility = ViewStates.Invisible;
}
private void UpdateViewState()
{
if (_loadingLayout.Visibility == ViewStates.Visible)
{
AnimUtil.FadeOutView(_loadingLayout, AnimUtil.LengthShort);
}
_emptyLayout.Visibility = ViewStates.Gone;
_offlineLayout.Visibility = _serverNode == null
? ViewStates.Visible
: ViewStates.Gone;
if (_authSource.GetView().Count == 0)
{
_emptyLayout.Visibility = ViewStates.Visible;
}
else
{
if (_authList.Visibility == ViewStates.Invisible)
{
AnimUtil.FadeInView(_authList, AnimUtil.LengthShort, false, delegate
{
_authList.RequestFocus();
});
}
else
{
_authList.RequestFocus();
}
}
}
private void CheckEmptyState()
{
if (!_authSource.GetView().Any())
{
_authList.Visibility = ViewStates.Invisible;
AnimUtil.FadeInView(_emptyStateLayout, 500, true);
if (_authSource.CategoryId == null)
{
_emptyMessageText.SetText(Resource.String.noAuthenticatorsHelp);
_viewGuideButton.Visibility = ViewStates.Visible;
}
else
{
_emptyMessageText.SetText(Resource.String.noAuthenticatorsMessage);
_viewGuideButton.Visibility = ViewStates.Gone;
}
_timer.Stop();
}
else
{
_emptyStateLayout.Visibility = ViewStates.Invisible;
AnimUtil.FadeInView(_authList, 100, true);
_timer.Start();
}
}
private void CheckEmptyState()
{
if (!_categoryView.Any())
{
if (_categoryList.Visibility == ViewStates.Visible)
{
AnimUtil.FadeOutView(_categoryList, AnimUtil.LengthShort);
}
if (_emptyStateLayout.Visibility == ViewStates.Invisible)
{
AnimUtil.FadeInView(_emptyStateLayout, AnimUtil.LengthLong);
}
}
else
{
if (_categoryList.Visibility == ViewStates.Invisible)
{
AnimUtil.FadeInView(_categoryList, AnimUtil.LengthLong);
}
if (_emptyStateLayout.Visibility == ViewStates.Visible)
{
AnimUtil.FadeOutView(_emptyStateLayout, AnimUtil.LengthShort);
}
}
}
private void CheckEmptyState()
{
if (_loadingLayout.Visibility == ViewStates.Visible)
{
AnimUtil.FadeOutView(_loadingLayout, AnimUtil.LengthShort);
}
_emptyLayout.Visibility = ViewStates.Gone;
if (_authSource.GetView().Count == 0)
{
_emptyLayout.Visibility = ViewStates.Visible;
}
else
{
if (_authList.Visibility == ViewStates.Invisible)
{
AnimUtil.FadeInView(_authList, AnimUtil.LengthShort, false, delegate
{
_authList.RequestFocus();
});
}
else
{
_authList.RequestFocus();
}
}
}
private void CheckEmptyState()
{
if (_categorySource.GetView().Count == 0)
{
_categoryList.Visibility = ViewStates.Gone;
AnimUtil.FadeInView(_emptyStateLayout, 500);
}
else
{
_emptyStateLayout.Visibility = ViewStates.Invisible;
_categoryList.Visibility = ViewStates.Visible;
}
}
private async Task Refresh()
{
if (_serverNode == null)
{
AnimUtil.FadeInView(_disconnectedLayout, 200, true);
_loadingLayout.Visibility = ViewStates.Invisible;
return;
}
AnimUtil.FadeOutView(_disconnectedLayout, 200);
AnimUtil.FadeOutView(_emptyLayout, 200);
AnimUtil.FadeOutView(_authList, 200);
await WearableClass.GetMessageClient(this)
.SendMessageAsync(_serverNode.Id, ListCapability, new byte[] { });
}
public override async void OnViewCreated(View view, Bundle savedInstanceState)
{
base.OnViewCreated(view, savedInstanceState);
var ppm = (int)Math.Floor(PixelsPerModule * Resources.DisplayMetrics.Density);
var bytes = await Task.Run(delegate
{
var generator = new QRCodeGenerator();
var qrCodeData = generator.CreateQrCode(_uri, QRCodeGenerator.ECCLevel.Q);
var qrCode = new BitmapByteQRCode(qrCodeData);
return(qrCode.GetGraphic(ppm));
});
var bitmap = await BitmapFactory.DecodeByteArrayAsync(bytes, 0, bytes.Length);
AnimUtil.FadeOutView(_progressBar, AnimUtil.LengthShort);
AnimUtil.FadeInView(_image, AnimUtil.LengthLong);
_image.SetImageBitmap(bitmap);
}
public async void OnMessageReceived(IMessageEvent messageEvent)
{
switch (messageEvent.Path)
{
case ListCapability:
{
var json = Encoding.UTF8.GetString(messageEvent.GetData());
_authenticatorListAdapter.Items = JsonConvert.DeserializeObject <List <WearAuthenticatorResponse> >(json);
if (_authenticatorListAdapter.Items.Count == 0)
{
AnimUtil.FadeInView(_emptyLayout, 200);
}
else
{
AnimUtil.FadeOutView(_emptyLayout, 200);
}
_authenticatorListAdapter.NotifyDataSetChanged();
var anim = new AlphaAnimation(0f, 1f)
{
Duration = 200
};
anim.AnimationEnd += (sender, e) =>
{
_authList.Visibility = ViewStates.Visible;
_authList.RequestFocus();
};
_authList.StartAnimation(anim);
_loadingLayout.Visibility = ViewStates.Invisible;
break;
}
case RefreshCapability:
await Refresh();
break;
}
}
public override async void Show(FragmentManager manager, string tag)
{
base.Show(manager, tag);
var ppm = (int)Math.Floor(PixelsPerModule * _context.Resources.DisplayMetrics.Density);
var bytes = await Task.Run(delegate
{
var generator = new QRCodeGenerator();
var qrCodeData = generator.CreateQrCode(_uri, QRCodeGenerator.ECCLevel.Q);
var qrCode = new BitmapByteQRCode(qrCodeData);
return(qrCode.GetGraphic(ppm));
});
var bitmap = await BitmapFactory.DecodeByteArrayAsync(bytes, 0, bytes.Length);
AnimUtil.FadeOutView(_progressBar, AnimUtil.LengthShort);
AnimUtil.FadeInView(_image, AnimUtil.LengthLong);
_image.SetImageBitmap(bitmap);
}
private void FocusPasswordText()
{
RunOnUiThread(delegate
{
if (_unlockLayout.Visibility == ViewStates.Visible)
{
return;
}
AnimUtil.FadeInView(_unlockLayout, AnimUtil.LengthLong, true, delegate
{
if (!_passwordText.RequestFocus())
{
return;
}
var inputManager = (InputMethodManager)GetSystemService(InputMethodService);
inputManager.ShowSoftInput(_passwordText, ShowFlags.Implicit);
});
});
}
private async Task Refresh()
{
Interlocked.Exchange(ref _responsesReceived, 0);
Interlocked.Exchange(ref _responsesRequired, 0);
if (_serverNode == null)
{
AnimUtil.FadeInView(_disconnectedLayout, 200, true);
_loadingLayout.Visibility = ViewStates.Invisible;
return;
}
AnimUtil.FadeOutView(_disconnectedLayout, 200);
AnimUtil.FadeOutView(_emptyLayout, 200);
AnimUtil.FadeOutView(_authList, 200);
Interlocked.Exchange(ref _responsesRequired, 2);
await WearableClass.GetMessageClient(this)
.SendMessageAsync(_serverNode.Id, ListCapability, new byte[] { });
await WearableClass.GetMessageClient(this)
.SendMessageAsync(_serverNode.Id, ListCustomIconsCapability, new byte[] { });
}
