/// <summary>
/// Creates C type header declaration for this realtime object file
/// </summary>
/// <param name="in_parser_parameters"></param>
public void CreateHeaderFiles(ParserRealtimeObjectExchange.ParserParameters in_parser_parameters)
{
string file_name = Path.GetFileNameWithoutExtension(in_parser_parameters.HeaderFileName);
// create C style header file
in_parser_parameters.HeaderFile = new StreamWriter(in_parser_parameters.HeaderFileName, false);
// start of file
string define_name = "__" + file_name.ToUpper() + "_H";
in_parser_parameters.HeaderFile.WriteLine("///////////////////////////////////////////////////////////////////////////////");
in_parser_parameters.HeaderFile.WriteLine("// This header file was generated by the ROXParser");
in_parser_parameters.HeaderFile.WriteLine("// at " + DateTime.Now.ToString());
in_parser_parameters.HeaderFile.WriteLine();
in_parser_parameters.HeaderFile.WriteLine("#ifndef " + define_name);
in_parser_parameters.HeaderFile.WriteLine("#define " + define_name);
in_parser_parameters.HeaderFile.WriteLine();
in_parser_parameters.HeaderFile.WriteLine("/*****************************************************************************/");
in_parser_parameters.HeaderFile.WriteLine("/* Packet types */");
in_parser_parameters.HeaderFile.WriteLine("/*****************************************************************************/");
// process packet type defines
for (int i = 0; i < ((ParserRealtimeObjectCollection)m_root_class).Objects.Count; i++)
{
in_parser_parameters.HeaderFile.WriteLine("#define roxPT_" + ((ParserRealtimeObjectCollection)m_root_class).Objects[i].Name + " " + ((ParserRealtimeObjectCollection)m_root_class).Objects[i].PacketID.ToString());
}
in_parser_parameters.HeaderFile.WriteLine();
// packet declarations
in_parser_parameters.HeaderFile.WriteLine("/*****************************************************************************/");
in_parser_parameters.HeaderFile.WriteLine("/* Packets */");
in_parser_parameters.HeaderFile.WriteLine("/*****************************************************************************/");
in_parser_parameters.HeaderFile.WriteLine();
// process objects
foreach (ParserRealtimeObject obj in ((ParserRealtimeObjectCollection)m_root_class).Objects)
{
obj.CreateObjectDeclaration(in_parser_parameters);
}
// end of file
in_parser_parameters.HeaderFile.WriteLine();
in_parser_parameters.HeaderFile.WriteLine("#endif");
in_parser_parameters.HeaderFile.WriteLine();
in_parser_parameters.HeaderFile.Close();
}
/// <summary>
/// Creates type information file
/// </summary>
/// <param name="in_parser_parameters"></param>
public void CreateTypeInfoFile(ParserRealtimeObjectExchange.ParserParameters in_parser_parameters)
{
// check file name
if (string.IsNullOrEmpty(in_parser_parameters.TypeInfoFileName))
{
return;
}
List <int> type_offset = new List <int>();
MemoryStream type_array = new MemoryStream();
int i;
// process packet type defines
type_offset.Add(0); // there is no zero indentifier object
for (i = 0; i < ((ParserRealtimeObjectCollection)m_root_class).Objects.Count; i++)
{
type_offset.Add((int)type_array.Position);
((ParserRealtimeObjectCollection)m_root_class).Objects[i].CreateTypeInformation(type_array);
}
// store type info data
HexTextFileWriter file = new HexTextFileWriter(in_parser_parameters.TypeInfoFileName);
// write packet count
file.WriteHexByte((byte)type_offset.Count);
// write offset
for (i = 0; i < type_offset.Count; i++)
{
file.WriteHexByte((byte)(type_offset[i] & 0xff));
file.WriteHexByte((byte)(type_offset[i] >> 8));
}
// write type info
type_array.Seek(0, SeekOrigin.Begin);
for (i = 0; i < type_array.Length; i++)
{
file.WriteHexByte((byte)type_array.ReadByte());
}
file.Close();
}
/// <summary>
/// Creates C type declaration header for this object
/// </summary>
/// <param name="in_header_file"></param>
public void CreateObjectDeclaration(ParserRealtimeObjectExchange.ParserParameters in_parameters)
{
// declaration header
in_parameters.HeaderFile.WriteLine("///////////////////////////////////////////////////////////////////////////////");
in_parameters.HeaderFile.WriteLine("// " + m_name);
in_parameters.HeaderFile.WriteLine("typedef struct");
in_parameters.HeaderFile.WriteLine("{");
in_parameters.HeaderFile.WriteLine(in_parameters.Typedefs.PacketHeaderDeclaration);
in_parameters.HeaderFile.WriteLine();
// object members
foreach (ParserRealtimeObjectMember member in m_members)
{
member.CreateMemberDeclaration(in_parameters);
}
// declaration end
in_parameters.HeaderFile.WriteLine("} rox" + m_name + ";");
in_parameters.HeaderFile.WriteLine();
}
/// <summary>
/// Creates default values for packet enable array
/// </summary>
/// <param name="in_parser_parameters"></param>
public void CreateDefaultPacketEnabledFile(ParserRealtimeObjectExchange.ParserParameters in_parser_parameters)
{
byte[] enabled_bitfield = new byte[PacketConstants.MaxRealtimePacketCount / 8];
string attribute_value;
int i;
byte packet_id;
// create enabled bitfield
for (i = 0; i < PacketConstants.MaxRealtimePacketCount / 8; i++)
{
enabled_bitfield[i] = 0;
}
// process packet type defines
for (i = 0; i < ((ParserRealtimeObjectCollection)m_root_class).Objects.Count; i++)
{
attribute_value = ((ParserRealtimeObjectCollection)m_root_class).Objects[i].GetAttribute("EnabledByDefault");
if (attribute_value != null && attribute_value == "1")
{
packet_id = ((ParserRealtimeObjectCollection)m_root_class).Objects[i].PacketID;
enabled_bitfield[packet_id / 8] |= (byte)(1 << (packet_id % 8));
}
}
// store enabled bitfield
TextWriter file = new StreamWriter(in_parser_parameters.DefaultPacketEnableFileName, false);
for (i = 0; i < PacketConstants.MaxRealtimePacketCount / 8; i++)
{
if (i != 0)
{
file.Write(",");
}
file.Write(string.Format("0x{0:X2}", enabled_bitfield[i]));
}
file.Close();
}
/// <summary>
/// Creates C type header declaration of this member
/// </summary>
/// <param name="in_header_file"></param>
public void CreateMemberDeclaration(ParserRealtimeObjectExchange.ParserParameters in_parameters)
{
string typestring = in_parameters.Typedefs[m_member_type];
in_parameters.HeaderFile.WriteLine(" " + typestring + " " + m_name + ";");
}
