/// <summary>
/// Load configuration values from the config.xml file.
/// If no exist config.xml file the constructor will be creating with default values.
/// </summary>
/// <param name="strFilename">Configuration file with full path</param>
private static void LoadConfig(string strFilename)
{
m_oPiConfig = new SSGConfig();
// Checking exists the configuration file and create default configuration if not found.
if (!File.Exists(strFilename))
{
// Set the default values.
m_oPiConfig.TexDirectory = Environment.CurrentDirectory + "\\tex";
m_oPiConfig.PdfDirectory = Environment.CurrentDirectory + "\\pdf";
m_oPiConfig.LogDirectory = Environment.CurrentDirectory + "\\log";
m_oPiConfig.Latex = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles) + "\\MiKTeX 2.7\\miktex\\bin\\latex.exe";
m_oPiConfig.PdfLatex = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles) + "\\MiKTeX 2.7\\miktex\\bin\\pdflatex.exe";
m_oPiConfig.ConvertTimeout = CONVERT_TIMEOUT;
m_oPiConfig.MsmqQueueName = Environment.MachineName + "\\private$\\PDFQueue";
m_oPiConfig.MessageTimeOut = MESSAGE_TIMEOUT;
m_oPiConfig.ServicePollingInterval = SERVICE_POLLING_INTERVAL;
m_oPiConfig.ServiceMaxThread = SERVICE_MAXIMUM_THREAD;
m_oPiConfig.DatabaseServer = Environment.MachineName;
m_oPiConfig.DatabaseName = "PDFRequest";
m_oPiConfig.IntegratedSecurity = true;
m_oPiConfig.DBUser = "******";
m_oPiConfig.DBPassword = "******";
m_oPiConfig.SystemLog = Environment.CurrentDirectory + DIRECTORY_SEPARATOR + AppDomain.CurrentDomain.FriendlyName + ".log";
// Serialize the configuration object to file
SSGConfig.Serialize(strFilename, m_oPiConfig);
}
else
{
// Read the configuration object from file
m_oPiConfig = SSGConfig.Deserialize(strFilename);
}
}
/// <summary>
/// Serialize the values of properties member into configuration files.
/// The configuration file has stored in the xml format.
/// </summary>
/// <param name="strFilename">a string of file name for writing the configuration values</param>
/// <param name="oConfig">an object instance has holding the configulation values</param>
/// <seealso cref="SSG.Config.SSGConfig.Deserialize"/>
public static void Serialize(string strFilename, SSGConfig oConfig)
{
try
{
// Serialize configuration values into a file.
XmlSerializer oXmlSerializer = new XmlSerializer(typeof(SSGConfig));
StreamWriter oStmWriter = File.CreateText(strFilename);
oXmlSerializer.Serialize(oStmWriter, oConfig);
oStmWriter.Flush();
oStmWriter.Close();
}
catch (Exception)
{
// Ignored exception occuring.
}
}
/// <summary>
/// Deserialize the values of properties member from configuration files.
/// The configuration file has stored in the xml format.
/// </summary>
/// <param name="strFilename">a string of file name for reading the configuration values</param>
/// <returns>an instance object of SSGConfig has contained the configuration value</returns>
/// <seealso cref="SSG.Config.SSGConfig.Serialize"/>
public static SSGConfig Deserialize(string strFilename)
{
try
{
// Deserialize configuration values from a file.
XmlSerializer oXmlSerializer = new XmlSerializer(typeof(SSGConfig));
StreamReader oStmReader = File.OpenText(strFilename);
SSGConfig c = (SSGConfig)oXmlSerializer.Deserialize(oStmReader);
oStmReader.Close();
return(c);
}
catch (Exception)
{
// Ignored exception occuring.
return(null);
}
}