/// <summary> Read numbers from file, convert to/from our format and write to output file
/// </summary>
/// <param name="fileName"></param>
internal static void EncodeDecode(String[] args, NumUtilOperation operation)
{
String errorMsg = null;
// Output file
String fileName;
if (operation == NumUtilOperation.ENCODE)
{
fileName = args[0].Substring(ClientManager.ENCODE.Length);
}
else
{
fileName = args[0].Substring(ClientManager.DECODE.Length);
}
System.IO.StreamWriter output = null;
try
{
output = new System.IO.StreamWriter(fileName + ".out");
}
catch (Exception e)
{
errorMsg = e.Message;
}
// attribute, picture
StorageAttribute attr = StorageAttribute.NUMERIC;
String pic = null;
for (int i = 1; i < args.Length; i++)
{
if (args[i].StartsWith("/Attribute=", StringComparison.OrdinalIgnoreCase))
{
attr = (StorageAttribute)args[i].Substring(args[i].IndexOf('=') + 1).Trim()[0];
}
else if (args[i].StartsWith("/Picture=", StringComparison.OrdinalIgnoreCase))
{
pic = args[i].Substring(args[i].IndexOf('=') + 1);
}
}
if (pic == null)
{
switch (attr)
{
case StorageAttribute.NUMERIC:
pic = "N18.2";
break;
case StorageAttribute.DATE:
pic = "DD/MM/YY";
break;
case StorageAttribute.TIME:
pic = "HH:MM:SS";
break;
}
}
// Input
String numbers = HandleFiles.readToString(fileName);
if (output != null && !String.IsNullOrEmpty(numbers))
{
string[] parsed = numbers.Split(new[] { ',' });
String result = null;
ClientManager.Instance.getEnvironment().setSignificantNumSize(10);
ClientManager.Instance.getEnvironment().setDecimalSeparator('.');
ClientManager.Instance.getEnvironment().setDateSeparator('/');
ClientManager.Instance.getEnvironment().setTimeSeparator(':');
foreach (String numStr in parsed)
{
if (numStr.Length == 0)
{
continue;
}
switch (operation)
{
case NumUtilOperation.ENCODE:
result = Encode(numStr.Trim(), attr, pic);
break;
case NumUtilOperation.DECODE:
result = Decode(numStr.Trim(), attr, pic);
break;
}
output.Write(result + ",");
}
output.Close();
}
else
{
if (String.IsNullOrEmpty(errorMsg))
{
if (operation == NumUtilOperation.ENCODE)
{
errorMsg = "MgxpaRIA.exe /NumericEncode=file-name (comma-delimited plain values) [/Attribute=<...>] [/Picture=<...>]";
}
else
{
errorMsg = "MgxpaRIA.exe /NumericDecode=file-name (comma-delimited encoded values) [/Attribute=<...>] [/Picture=<...>]";
}
}
// This function is used only when RC is run for automatic testing. There are no GUI/worker thread,
// but a single simple thread, so there should be no problem to use GUI calls here
System.Windows.Forms.MessageBox.Show(errorMsg, "Error:");
}
}