public static SIImage New(ITracer aTracer, FileInfo aFileInfo)
{
SIImage ret = null;
//
if (aFileInfo.Exists)
{
Stream fileStream = aFileInfo.OpenRead();
try
{
// If creating the image succeeds then we transfer ownership
// of the file stream
ret = SIImage.New(aTracer, fileStream, aFileInfo.FullName);
if (ret == null)
{
fileStream.Close();
}
}
catch (Exception)
{
fileStream.Close();
}
}
//
return(ret);
}
public static SIImage New(ITracer aTracer, Stream aStream, string aName)
{
SIImage ret = null;
//
PluginManager <SIFactory> imageFactories = new PluginManager <SIFactory>();
imageFactories.LoadFromCallingAssembly();
foreach (SIFactory factory in imageFactories)
{
ret = factory.CreateImage(aTracer, aStream, aName);
if (ret != null)
{
break;
}
}
//
return(ret);
}
public static SIImage New(ITracer aTracer, string aFileName)
{
return(SIImage.New(aTracer, new FileInfo(aFileName)));
}