public void AvatarConstructorTest()
{
string path = @"C:\temp\WPFChat\WPFChat.Server\Avatars\user1.png";
Avatar target = new Avatar(path);
FileInfo fi = new FileInfo(path);
Assert.IsTrue(fi.Length == target.ImageBuffer.Length);
Assert.IsTrue(fi.Name == target.ImageName);
}
public static Image GetImageFromAvatar(Avatar avatar)
{
Image img = new Image();
img.Width = 16;
img.Height = 16;
BitmapImage bitImg = new BitmapImage();
bitImg.BeginInit();
MemoryStream ms = new MemoryStream(avatar.ImageBuffer);
bitImg.StreamSource = ms;
bitImg.EndInit();
img.Source = bitImg;
img.Tag = avatar;
return img;
}
public static Avatar[] GetAll()
{
if (m_Avatars == null)
{
m_Avatars = new List<Avatar>();
DirectoryInfo dirInfo = new DirectoryInfo(
Path.Combine(
Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location),
"Avatars"));
foreach (FileInfo fileInfo in dirInfo.GetFiles())
{
Avatar avatar = new Avatar(fileInfo.FullName);
m_Avatars.Add(avatar);
}
}
return m_Avatars.ToArray();
}
