public static int TransferFileUsingSystem(List <string> from, string to, bool isMove = false)
{
if (from == null || from.Count <= 0 || to == null || string.IsNullOrEmpty(to))
{
return(-1);
}
string fromStr = "";
string toStr = "";
foreach (var file in from)
{
fromStr += file + "\0";
}
toStr = to + "\0";
if (string.IsNullOrEmpty(fromStr) || string.IsNullOrEmpty(toStr))
{
return(-2);
}
Win32.SHFILEOPSTRUCT op = new Win32.SHFILEOPSTRUCT();
op.hwnd = IntPtr.Zero;
op.wFunc = isMove ? FileFuncFlags.FO_MOVE : FileFuncFlags.FO_COPY;
op.pFrom = fromStr;
op.pTo = toStr;
op.hNameMappings = IntPtr.Zero;
op.fFlags = Win32.FILEOP_FLAGS.FOF_FILESONLY | Win32.FILEOP_FLAGS.FOF_ALLOWUNDO;
op.fAnyOperationsAborted = false;
int ret = Win32.SHFileOperation(ref op);
return(ret);
}
public static int FileRenameUsingSystem(string from, string to)
{
if (string.IsNullOrEmpty(from) || string.IsNullOrEmpty(to))
{
return(-1);
}
string fromStr = "";
string toStr = "";
fromStr = from + "\0";
toStr = to + "\0";
if (string.IsNullOrEmpty(fromStr) || string.IsNullOrEmpty(toStr))
{
return(-2);
}
Win32.SHFILEOPSTRUCT op = new Win32.SHFILEOPSTRUCT();
op.hwnd = IntPtr.Zero;
op.wFunc = FileFuncFlags.FO_RENAME;
op.pFrom = fromStr;
op.pTo = toStr;
op.hNameMappings = IntPtr.Zero;
op.fFlags = Win32.FILEOP_FLAGS.FOF_RENAMEONCOLLISION | Win32.FILEOP_FLAGS.FOF_FILESONLY | Win32.FILEOP_FLAGS.FOF_ALLOWUNDO | Win32.FILEOP_FLAGS.FOF_NOCONFIRMATION;
op.fAnyOperationsAborted = false;
int ret = Win32.SHFileOperation(ref op);
return(ret);
}
public static int RenameAndTransferUsingSystem(string from, string to, bool isMove = false, bool showAlert = true)
{
if (string.IsNullOrEmpty(from) || string.IsNullOrEmpty(to))
{
return(-1);
}
string fromStr = "";
string toStr = "";
fromStr = from + "\0";
toStr = to + "\0";
if (string.IsNullOrEmpty(fromStr) || string.IsNullOrEmpty(toStr))
{
return(-2);
}
FILEOP_FLAGS flags = Win32.FILEOP_FLAGS.FOF_FILESONLY | Win32.FILEOP_FLAGS.FOF_ALLOWUNDO;
if (!showAlert)
{
flags |= Win32.FILEOP_FLAGS.FOF_RENAMEONCOLLISION;
flags |= Win32.FILEOP_FLAGS.FOF_NOCONFIRMATION;
}
Win32.SHFILEOPSTRUCT op = new Win32.SHFILEOPSTRUCT();
op.hwnd = IntPtr.Zero;
op.wFunc = isMove ? FileFuncFlags.FO_MOVE : FileFuncFlags.FO_COPY;
op.pFrom = fromStr;
op.pTo = toStr;
op.hNameMappings = IntPtr.Zero;
op.fFlags = flags;
op.fAnyOperationsAborted = false;
int ret = Win32.SHFileOperation(ref op);
return(ret);
}