/// <summary></summary>
/// <param name=""></param>
private void ExecuteCompare(BackgroundMessage UserInterfaceMessage)
{
List <PairOfFiles> ltKnownPairs = new List <PairOfFiles>();
Drive SourceDrive = UserInterfaceMessage.PairProperty.SourceDrive;
_quReturn.Enqueue(new BackgroundMessage(BackgroundMessage.nType.UserMessage, BackgroundMessage.nReturnCode.StartCompare));
// first, find out as quickly as possible how many directories and files there are
switch (SourceDrive.eEncryptionType)
{
case Drive.nEncryptionType.DirectoryUnencrypted: ReadSourceDirectories(UserInterfaceMessage.PairProperty, ltKnownPairs); break;
}
switch (UserInterfaceMessage.PairProperty.DestinationDrive.eEncryptionType)
{
case Drive.nEncryptionType.DirectoryUnencrypted: ReadDestinationDirectories(UserInterfaceMessage.PairProperty, ltKnownPairs); break;
}
if (_eState == nState.Working)
{
// now we know how many directories and files there are and can set up the progress bar
_quReturn.Enqueue(new BackgroundMessage(BackgroundMessage.nType.SetupProgress, 0, ltKnownPairs.Count()));
foreach (PairOfFiles FileInfoPair in ltKnownPairs)
{
if (_eState == nState.Working)
{ // we can report progess to the user, now do the time-consuming reading of the file size, attributes and dates:
FileInfoPair.ReadProperties();
_quReturn.Enqueue(new BackgroundMessage(BackgroundMessage.nType.NewPair, FileInfoPair)); // send the PairOfFiles to the MainViewModel
}
}
}
_quReturn.Enqueue(new BackgroundMessage(BackgroundMessage.nType.UserMessage, BackgroundMessage.nReturnCode.FinishCompare));
}
/// <summary></summary>
/// <param name=""></param>
private void ExecuteSynchronize(BackgroundMessage UserInterfaceMessage)
{
if (UserInterfaceMessage.PairProperty.eComparison != PairOfFiles.nComparison.Identical)
{
UserInterfaceMessage.eType = BackgroundMessage.nType.Status;
_quReturn.Enqueue(UserInterfaceMessage);
}
switch (UserInterfaceMessage.PairProperty.eComparison)
{
case PairOfFiles.nComparison.SourceOnly:
case PairOfFiles.nComparison.SourceNewer: Copy(UserInterfaceMessage.PairProperty); break;
case PairOfFiles.nComparison.DestinationOnly: DestinationOnly(UserInterfaceMessage.PairProperty); break;
case PairOfFiles.nComparison.DestinationNewer: DestinationNewer(UserInterfaceMessage.PairProperty); break;
case PairOfFiles.nComparison.Identical: UserInterfaceMessage.PairProperty.DestinationDrive.AddPair(UserInterfaceMessage.PairProperty); break;
}
}
/// <summary></summary>
/// <param name=""></param>
public bool Start(BackgroundMessage BackgroundMessage)
{
_quCommands.Enqueue(BackgroundMessage);
return(Start());
}
/// <summary></summary>
/// <param name=""></param>
public void Enqueue(BackgroundMessage BackgroundMessage)
{
_quCommands.Enqueue(BackgroundMessage);
}