/// <summary>Determine the Copy or Move action.</summary>
/// <exception cref="NotSupportedException"/>
internal static bool IsCopyAction(CopyOptions?copyOptions, MoveOptions?moveOptions)
{
// Determine Copy or Move action.
var isMove = Utils.IsNotNull(moveOptions) && Equals(null, copyOptions);
var isCopy = !isMove && Utils.IsNotNull(copyOptions);
if (isCopy.Equals(isMove))
{
throw new NotSupportedException(Resources.Cannot_Determine_Copy_Or_Move);
}
return(isCopy);
}
private CopyMoveResult CopyToMoveToCore(string destinationPath, CopyOptions?copyOptions, MoveOptions?moveOptions, CopyMoveProgressRoutine progressHandler, object userProgressData, out string longFullPath, PathFormat pathFormat)
{
string destinationPathLp = Path.GetExtendedLengthPathCore(null, destinationPath, pathFormat, GetFullPathOptions.TrimEnd | GetFullPathOptions.RemoveTrailingDirectorySeparator | GetFullPathOptions.FullCheck);
longFullPath = destinationPathLp;
// Returns false when CopyMoveProgressResult is PROGRESS_CANCEL or PROGRESS_STOP.
return(Directory.CopyMoveCore(Transaction, LongFullName, destinationPathLp, copyOptions, moveOptions, progressHandler, userProgressData, PathFormat.LongFullPath));
}
private CopyMoveResult CopyToMoveToCore(string destinationPath, bool preserveDates, CopyOptions?copyOptions, MoveOptions?moveOptions, CopyMoveProgressRoutine progressHandler, object userProgressData, out string longFullPath, PathFormat pathFormat)
{
// Allow null value for destinationPath when flag MoveOptions.DelayUntilReboot is specified.
var delayUntilReboot = null == destinationPath && null != moveOptions && ((MoveOptions)moveOptions & MoveOptions.DelayUntilReboot) != 0;
var destinationPathLp = longFullPath = delayUntilReboot
? null
: Path.GetExtendedLengthPathCore(Transaction, destinationPath, pathFormat, GetFullPathOptions.TrimEnd | GetFullPathOptions.RemoveTrailingDirectorySeparator | GetFullPathOptions.FullCheck);
return(File.CopyMoveCore(false, Transaction, LongFullName, destinationPathLp, preserveDates, copyOptions, moveOptions, progressHandler, userProgressData, PathFormat.LongFullPath));
}
private CopyMoveResult CopyToMoveToCore(string destinationPath, bool preserveDates, CopyOptions?copyOptions, MoveOptions?moveOptions, CopyMoveProgressRoutine progressHandler, object userProgressData, out string longFullPath, PathFormat pathFormat)
{
longFullPath = Path.GetExtendedLengthPathCore(Transaction, destinationPath, pathFormat, GetFullPathOptions.TrimEnd | GetFullPathOptions.RemoveTrailingDirectorySeparator | GetFullPathOptions.FullCheck);
return(Directory.CopyMoveCore(Transaction, LongFullName, longFullPath, preserveDates, copyOptions, moveOptions, progressHandler, userProgressData, null, PathFormat.LongFullPath));
}
/// <summary>Checks if the <see cref="MoveOptions.DelayUntilReboot"/> flag is specified.</summary>
internal static bool HasDelayUntilReboot(MoveOptions?moveOptions)
{
return(Utils.IsNotNull(moveOptions) && (moveOptions & MoveOptions.DelayUntilReboot) != 0);
}
/// <summary>Checks if the <see cref="MoveOptions.ReplaceExisting"/> flag is specified.</summary>
internal static bool CanOverwrite(MoveOptions?moveOptions)
{
return(Utils.IsNotNull(moveOptions) && (moveOptions & MoveOptions.ReplaceExisting) != 0);
}
/// <summary>Checks if the <see cref="MoveOptions.CopyAllowed"/> flag is specified.</summary>
internal static bool AllowEmulate(MoveOptions?moveOptions)
{
return(Utils.IsNotNull(moveOptions) && (moveOptions & MoveOptions.CopyAllowed) != 0);
}