private CopyItemAction SetOutFileAttributes(IVirtualItem sourceItem, IChangeVirtualItem destItem, bool setAttributes, bool setTime)
{
ChangeItemAction action;
Debug.Assert(setAttributes || setTime);
Label_000F:;
try
{
IUpdateVirtualProperty property = destItem as IUpdateVirtualProperty;
if (property != null)
{
property.BeginUpdate();
}
if (setAttributes)
{
if (destItem.CanSetProperty(6))
{
FileAttributes normal = FileAttributes.Normal;
if (sourceItem.IsPropertyAvailable(6))
{
normal = sourceItem.Attributes & ~(FileAttributes.Encrypted | FileAttributes.Compressed);
if (this.CheckOption(CopyWorkerOptions.ClearROFromCD))
{
IGetVirtualVolume parent = sourceItem.Parent as IGetVirtualVolume;
if ((parent != null) && (parent.VolumeType == DriveType.CDRom))
{
normal &= ~FileAttributes.ReadOnly;
}
}
}
destItem[6] = normal | (destItem.Attributes & (FileAttributes.Encrypted | FileAttributes.Compressed));
}
if (this.CheckOption(CopyWorkerOptions.CopyACL))
{
SetProperty(sourceItem, destItem, 14);
}
}
if (setTime)
{
SetProperty(sourceItem, destItem, 7);
SetProperty(sourceItem, destItem, 9);
SetProperty(sourceItem, destItem, 8);
}
if (property != null)
{
property.EndUpdate();
}
return CopyItemAction.Next;
}
catch (UnauthorizedAccessException exception)
{
action = this.ChangeItemError(destItem, sourceItem, destItem, AvailableItemActions.CanRetryOrIgnore, exception);
}
catch (IOException exception2)
{
action = this.ChangeItemError(destItem, sourceItem, destItem, AvailableItemActions.CanRetryOrIgnore, exception2);
}
switch (action)
{
case ChangeItemAction.Retry:
goto Label_000F;
case ChangeItemAction.Ignore:
return CopyItemAction.Next;
case ChangeItemAction.Skip:
return CopyItemAction.Skip;
case ChangeItemAction.Cancel:
base.CancelAsync();
return CopyItemAction.Skip;
}
throw new InvalidEnumArgumentException();
}
private static void SetProperty(IVirtualItem sourceItem, IChangeVirtualItem destItem, int property)
{
if (destItem.CanSetProperty(property) && sourceItem.IsPropertyAvailable(property))
{
object obj2 = sourceItem[property];
if (obj2 != null)
{
destItem[property] = obj2;
}
}
}
private IVirtualItem MoveItem(IChangeVirtualItem item, IVirtualFolder dest)
{
ChangeItemAction action;
AvailableItemActions canRetryOrElevate = AvailableItemActions.CanRetryOrElevate;
Label_0003:;
try
{
return item.MoveTo(dest);
}
catch (UnauthorizedAccessException exception)
{
action = this.MoveItemError(item, canRetryOrElevate, exception);
canRetryOrElevate &= ~AvailableItemActions.CanElevate;
}
catch (Exception exception2)
{
action = this.MoveItemError(item, canRetryOrElevate, exception2);
}
switch (action)
{
case ChangeItemAction.Retry:
goto Label_0003;
case ChangeItemAction.Skip:
return null;
case ChangeItemAction.Cancel:
base.CancelAsync();
return null;
}
throw new InvalidEnumArgumentException();
}