/*

  * GraphLCD driver library

  *

  * config.h  -  config file classes

  *

  * This file is released under the GNU General Public License. Refer

  * to the COPYING file distributed with this package.

  *

  * (c) 2004 Andreas Regel <andreas.regel AT powarman.de>

  */

 #ifndef _GLCDDRIVERS_CONFIG_H_

 #define _GLCDDRIVERS_CONFIG_H_

 #include <string>

 #include <vector>

 namespace GLCD

 {

 const int kWaitUsleep       = 0;

 const int kWaitNanosleep    = 1;

 const int kWaitNanosleepRR  = 2;

 const int kWaitGettimeofday = 3;

 struct tOption

 {

     std::string name;

     std::string value;

 };

 class cDriverConfig

 {

 public:

     std::string name;

     std::string driver;

     int id;

     std::string device;

     int port;

     int width;

     int height;

     bool upsideDown;

     bool invert;

     int brightness;

     int contrast;

     bool backlight;

     int adjustTiming;

     int refreshDisplay;

     std::vector <tOption> options;

 public:

     cDriverConfig();

     cDriverConfig(const cDriverConfig & rhs);

     ~cDriverConfig();

     cDriverConfig & operator=(const cDriverConfig & rhs);

     bool Parse(const std::string & line);

     int GetInt(const std::string & value);

     bool GetBool(const std::string & value);

 };

 class cConfig

 {

 public:

     int waitMethod;

     int waitPriority;

     std::vector <cDriverConfig> driverConfigs;

 public:

     cConfig();

     ~cConfig();

     bool Load(const std::string & filename);

     bool Save(const std::string & filename);

     bool Parse(const std::string & line);

     int GetInt(const std::string & value);

     bool GetBool(const std::string & value);

     int GetConfigIndex(const std::string & name);

 };

 extern cConfig Config;

 } // end of namespace

 #endif