private bool readProjHeader(string fileName, ref string msg)
{
// read Project header data
FileStream fs = new FileStream(fileName, FileMode.Open);
BinaryReader br = new BinaryReader(fs);
m_ProjectInfo = new ProjectInfo();
m_ProjectInfo.FileTag = new char[2];
m_ProjectInfo.FileTag[0] = br.ReadChar();
m_ProjectInfo.FileTag[1] = br.ReadChar();
if (m_ProjectInfo.FileTag[0] != 'P' || m_ProjectInfo.FileTag[1] != 'R')
{
br.Close();
fs.Close();
msg = "File is no CKT-PLC Project Object file or is corupted!\n-> " + fileName;
return(true);
}
m_ProjectInfo.OffsetBlockData = br.ReadInt16();
m_ProjectInfo.ProjectVersion = new Version(br.ReadByte(), br.ReadByte());
m_ProjectInfo.ObjectCount = br.ReadByte();
m_ProjectInfo.DateCreation = new DateTime(br.ReadUInt16(), br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte());
m_ProjectInfo.DateLastModify = new DateTime(br.ReadUInt16(), br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte());
List <char> stringList = new List <char>();
while (br.PeekChar() != 0)
{
stringList.Add((char)br.ReadByte());
}
br.ReadChar();
m_ProjectInfo.ProjectName = new String(stringList.ToArray());
stringList = new List <char>();
while (br.PeekChar() != 0)
{
stringList.Add((char)br.ReadByte());
}
br.ReadChar();
m_ProjectInfo.ProjectCompany = new String(stringList.ToArray());
stringList = new List <char>();
while (br.PeekChar() != 0)
{
stringList.Add((char)br.ReadByte());
}
br.ReadChar();
m_ProjectInfo.ProjectAuthor = new String(stringList.ToArray());
stringList = new List <char>();
while (br.PeekChar() != 0)
{
stringList.Add((char)br.ReadByte());
}
br.ReadChar();
m_ProjectInfo.ProjectDesc = new String(stringList.ToArray());
br.Close();
fs.Close();
return(false);
}
private bool readProjHeader(string fileName, ref string msg)
{
// read Project header data
FileStream fs = new FileStream(fileName, FileMode.Open);
BinaryReader br = new BinaryReader(fs);
m_ProjectInfo = new ProjectInfo();
m_ProjectInfo.FileTag = new char[2];
m_ProjectInfo.FileTag[0] = br.ReadChar();
m_ProjectInfo.FileTag[1] = br.ReadChar();
if (m_ProjectInfo.FileTag[0] != 'P' || m_ProjectInfo.FileTag[1] != 'R')
{
br.Close();
fs.Close();
msg = "File is no CKT-PLC Project Object file or is corupted!\n-> " + fileName;
return true;
}
m_ProjectInfo.OffsetBlockData = br.ReadInt16();
m_ProjectInfo.ProjectVersion = new Version(br.ReadByte(), br.ReadByte());
m_ProjectInfo.ObjectCount = br.ReadByte();
m_ProjectInfo.DateCreation = new DateTime(br.ReadUInt16(), br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte());
m_ProjectInfo.DateLastModify = new DateTime(br.ReadUInt16(), br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte(), br.ReadByte());
List<char> stringList = new List<char>();
while (br.PeekChar() != 0)
{
stringList.Add((char)br.ReadByte());
}
br.ReadChar();
m_ProjectInfo.ProjectName = new String(stringList.ToArray());
stringList = new List<char>();
while (br.PeekChar() != 0)
{
stringList.Add((char)br.ReadByte());
}
br.ReadChar();
m_ProjectInfo.ProjectCompany = new String(stringList.ToArray());
stringList = new List<char>();
while (br.PeekChar() != 0)
{
stringList.Add((char)br.ReadByte());
}
br.ReadChar();
m_ProjectInfo.ProjectAuthor = new String(stringList.ToArray());
stringList = new List<char>();
while (br.PeekChar() != 0)
{
stringList.Add((char)br.ReadByte());
}
br.ReadChar();
m_ProjectInfo.ProjectDesc = new String(stringList.ToArray());
br.Close();
fs.Close();
return false;
}
