protected override void OnPictureReceived(object sender, PictureReceivedEventArgs e)
{
// Override OnPictureReceived so that only one instance of the PictureView is used.
}
// Handler for when a picture arrives from a connected device.
protected async virtual void OnPictureReceived(object sender, PictureReceivedEventArgs e)
{
await this.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal,
() =>
{
this.Frame.Navigate(typeof(PictureView), this.AlbumName);
});
}
void EyeFiServerInstance_OnPictureReceived(object sender, PictureReceivedEventArgs e)
{
using (IsolatedStorageFile store = IsolatedStorageFile.GetUserStoreForApplication())
{
using (IsolatedStorageFileStream imageStream = store.OpenFile(e.ImagePath, FileMode.Open))
{
BitmapImage bm = new BitmapImage();
bm.SetSource(imageStream);
WriteableBitmap wb = new WriteableBitmap(bm);
int originalHeight = wb.PixelHeight;
int originalWidth = wb.PixelWidth;
int height, width;
string thumbPath = e.ImagePath.Replace(viewModel.DownloadLocation,viewModel.ThumbnailLocation);
if (originalHeight > originalWidth)
{
height = 1000;
width = 1000 * originalWidth / originalHeight;
}
else
{
width = 1000;
height = 1000 * originalHeight / originalWidth;
}
using (IsolatedStorageFileStream thumbStream = store.OpenFile(thumbPath, FileMode.Create))
{
wb.SaveJpeg(thumbStream, width, height, 0, 80);
BitmapImage tBm = new BitmapImage();
tBm.SetSource(thumbStream);
if (viewModel.IsImagesLoaded)
{
viewModel.ImageCollection.Add(new ImageItem
{
FileDate = DateTime.Now,
FullImagePath = e.ImagePath,
ThumbSource = tBm,
IsFavorite = false
});
}
}
}
}
}
async void StartReceivePic(DataReader socketReader)
{
try
{
uint bytesRead = await socketReader.LoadAsync(sizeof(uint));
if (bytesRead > 0)
{
uint strLength = (uint)socketReader.ReadUInt32();
bytesRead = await socketReader.LoadAsync(strLength);
if (bytesRead > 0)
{
byte[] bytesIn = new byte[bytesRead];
Debug.WriteLine("ReadBytes");
socketReader.ReadBytes(bytesIn);
Debug.WriteLine("ReadBytes End");
// Raise PicReceived event
if (PictureReceived != null)
{
PictureReceivedEventArgs args = new PictureReceivedEventArgs();
args.Bytes = bytesIn;
PictureReceived(this, args);
}
StartReceivePic(socketReader); // Start another reader
}
else
{
SocketError("The remote side closed the socket");
socketReader.Dispose();
UpdateConnectionStatus(ConnectionStatus.Disconnected);
}
}
else
{
SocketError("The remote side closed the socket");
socketReader.Dispose();
UpdateConnectionStatus(ConnectionStatus.Disconnected);
}
}
catch (Exception e)
{
if (!_socketClosed)
{
SocketError("Reading from socket failed: " + e.Message);
}
socketReader.Dispose();
}
}
