public override CFFSourceAndConfidence GetConfidence(FileInfo aFile, CFFFileList aOtherFiles)
{
DExcDescriptor ret = new DExcDescriptor(aFile);
//
if (ret.Exists)
{
string extension = ret.Extension.ToLower();
//
if (ret.IsTraceExtension)
{
ret.Level = int.MaxValue / 2;
ret.OpType = CFFSource.TReaderOperationType.EReaderOpTypeTrace;
}
// If confidence indicates we can handle the file, then make a reader
if (ret.OpType != CFFSource.TReaderOperationType.EReaderOpTypeNotSupported)
{
ret.Reader = new DExcReader(this, ret);
// Remove any stack file if present
string stackFile = ret.StackFileName;
if (ret.StackFileExists)
{
aOtherFiles.Remove(stackFile);
}
}
}
//
return(ret);
}
public bool PrimeRecursive(DirectoryInfo aDirectory)
{
int successCount = 0;
//
Clear();
//
CFFFileList otherFiles = new CFFFileList(aDirectory, SearchOption.AllDirectories);
while (!otherFiles.IsEmpty)
{
FileInfo file = otherFiles.Dequeue();
//
try
{
bool success = PrimeOne(file, otherFiles);
if (success)
{
++successCount;
}
}
catch (Exception)
{
}
}
//
Flush();
//
return(successCount > 0);
}
public bool Prime(FileInfo aFile)
{
Clear();
//
CFFFileList otherFiles = new CFFFileList();
bool success = PrimeOne(aFile, otherFiles);
Flush();
//
return(success);
}
private bool PrimeOne(FileInfo aFile, CFFFileList aOtherFiles)
{
bool success = false;
// Check with the plugin loader to find all handlers
CFFSourceAndConfidence[] handlers = PluginLoader.GetHandlers(aFile, aOtherFiles);
if (handlers.Length > 0)
{
iWorkingSet.Add(handlers);
success = true;
}
//
return(success);
}
