/// <summary>
/// Worker thread function that deques the EnhancedFileInfo objects and adds it's IMLItem to the import's section
/// </summary>
/// <param name="filesQueue"> </param>
internal static void WorkerPerformSingleFileAndFileInfoImport(FilesQueue filesQueue)
{
while (true)
{
try
{
EnhancedFileInfo file = null;
lock (((ICollection) filesQueue._files).SyncRoot)
{
if (filesQueue._files.Count > 0)
{
file = filesQueue._files.Dequeue();
if (file == null)
return;
}
}
if (file != null)
{
string importProgressMessage
= ((file.Item.ID == 0)
? "Importing" : "Updating")
+ " file: " + file.FileInformation.FullName;
filesQueue._import.Importer.LogMessages.Enqueue(
new LogMessage("Info", importProgressMessage));
if (filesQueue._totalFiles > 0)
{
int percentage =
10 + (((filesQueue._import.AddedFiles
+ filesQueue._import.UpdatedFiles) * 90)
/filesQueue._totalFiles);
string text = "Importing file: "
+ file.FileInformation.FullName;
if (!filesQueue._import.CheckProgress(percentage, text))
{
filesQueue._import.CancelUpdate = true;
return;
}
}
if (file.Item.ID == 0)
{
IMLItem item
= filesQueue._import.Importer
.Section.AddNewItem
(file.Item.Name,
file.Item.Location);
MLItem.CopyItem
(file.Item, item);
item.SaveTags();
item.Tags["meePopupProvider"]
= item.ID.ToString
(CultureInfo.InvariantCulture);
item.SaveTags();
filesQueue._import.AddedFiles++;
}
else
{
MLItem.CleanupItem(file.Item);
file.Item.Tags["meePopupProvider"]
= file.Item.ID.ToString
(CultureInfo.InvariantCulture);
file.Item.SaveTags();
filesQueue._import.UpdatedFiles++;
}
file.Dispose();
}
else
{
filesQueue._waitHandle.WaitOne(); // No more files - wait for a signal
}
}
catch (Exception ex)
{
string logMessage = "Error in FileQueue worker." + Environment.NewLine + ex;
filesQueue._import.Importer.LogMessages.Enqueue(new LogMessage("Error", logMessage));
}
}
}
protected virtual void Dispose(bool calledFromCode)
{
if (!calledFromCode)
return;
Importer = null;
_uncConverter.Dispose();
_uncConverter = null;
RootFolderOrUnc2RootFolder.Clear();
RootFolderOrUnc2RootFolder = null;
_remainingDriveLetters.Clear();
_remainingDriveLetters = null;
TemporaryMappedDrives.Clear();
TemporaryMappedDrives = null;
Location2Id.Clear();
Location2Id = null;
RootFoldersOfDrive.Clear();
RootFoldersOfDrive = null;
DriveLetters.Clear();
DriveLetters = null;
Files = null;
// Free other state (managed objects).
// Free your own state (unmanaged objects).
// Set large fields to null.
}