#ifndef GLM_CONFIG_H_
#define GLM_CONFIG_H_

#include <string>
#include "dictionary.h"

#define NCCODE 199       /* number of countries 192 */
#define N_PROB 50 // filelength of probability of harvest given biomass

#define NREG 33   //33 for GCAM & MAGPIE, 31 for MESSAGE, 27 for IMAGE, 18 for AIM
#define NAEZ 18

#define RES 0.25
#define AGG_RES 2.0

#define NSTEP 1       // Number of years between IAM timesteps for harmonization
#define NT 1          // Number of years of input/output to buffer (not really used)
#define NY (size_t)(180/RES)
#define NX (size_t)(360/RES)
#define BOUND 2

#define AGG_NY (size_t)(180/AGG_RES)
#define AGG_NX (size_t)(360/AGG_RES)

#define NZ 61        //31            /* Number of z dims tracked (z is distance from managed cells) */
#define NL 61        //31

#define ZEROVALUE_CHECK 0.000000001

namespace glm {

   class Config {

   public:

      void load (char* caseName=NULL, const char* iniFile=NULL);

      int getInt (const char* name, int defaultValue=-999);
      char* getString (const char* name, char* defaultValue=NULL);

      void updateOutstat (int year);

      char outputDir_[256];
      char outstat[2];

      char* caseName_;
      int logging_option;
      int start_year;
      int stop_year;
      int run_management;

      int smart_flow_option;
      int zdis_option;
      int cft_option;
      int crop_rotations;
      int adjust_smart_flow_option;
      
      int MAXZ;
      int MAXL;
      int BEST_CASE;
      int BEST_CASE_MIN_FLOWS_T5;
      int TOTAL_HARVEST_SWITCH;
      int SECONDARY_HARVEST_SWITCH;
      int VIRGIN_HARVEST_SWITCH;
      int FORCE_HARVEST_SWITCH;
      
      double TB2BB; // total biomass to bole biomass ratio, value of 2.0
                    // assumes the WH numbers are bole biomass only
                    // and we need to cut twice as much biomass

      char* PROB_FNAME;
      char* runtype;
      int shft_cult;
      bool futureRun;
      bool extensionRun;
      char* restartDataSet;
      char* restartManagement;
      char* restartTransitions;
      char* restartDiagnostics;
      bool isInitialRun;
      int SMART_FLOW_BUG_PRINT;
      int STATE_BUG_PRINT;
      int STATE_PRINT;
      int FLOW_BUG_PRINT;

      char* icew_input_path;
      char* watr_input_path;
      
      char* hyde_crop_path;
      char* hyde_past_path;
      char* hyde_othr_path;
      char* hyde_urbn_path;

      char* hyde_managed_past_path;
      char* hyde_rangeland_path;

      char* hyde_rice_path;

      char* future_crop_path;
      char* future_past_path;
      char* future_othr_path;
      char* future_urbn_path;
      
      char* extension_crop_path;
      char* extension_past_path;
      char* extension_othr_path;
      char* extension_urbn_path;

      char* updated_initial_state;
      
      char* woodharvest_file;
      char* fuelwood_file;
      char* woodharvest_nodata_file;
      
      char* future_woodharvest_file;
      char* future_fuelwood_file;
      
      char* cellinfo_file;
      char* ccodes_file;
      char* ccodes_map;
      char* cnames_file;
      char* contcodes_file;
      char* regcodes_file;
      char* shiftcult_map;
      char* shiftcult_nc;
      char* miami_biomass_file_vba;
      char* miami_biomass_file_vnppa;
      char* rs_forest_loss_file;
      char* future_pasture_fracs_file;
      char* protected_area_file;
      char* iam_flooded_file;
      char* iam_croptypes_file;
      char* iam_crpbf_file;
      char* iam_c3pbf_file;
      char* iam_c4pbf_file;
      char* national_flooded_file;
      char* iam_fert_vals_file;
      char* iam_irrig_vals_file;
      int c4a_flag;
      int c4p_flag;
      int c3p_flag;
      int c3n_flag;
      int irrig_flag;
      int fert_flag;

      char* c3_annual_file;
      char* c4_annual_file;
      char* c3_perennial_file;
      char* c4_perennial_file;
      char* n_fixing_file;
      char* cft_frac_file;
      char* irrigation_file;
      char* fertilizer_country_file;
      char* fertilizer_global_file;
      char* fertilizer_national_file;
      char* fertilizer_national_file_future;
      char* irrigation_national_file_future;
      char* tillage_national_file;
      char* croprotations_national_file;
      char* cropbiofuels_national_file;
      char* flooded_file;
      
      char* restart_filename;
      
   private:
      dictionary* ini;
   };

} // end glm namespace


#endif // GLM_CONFIG_H_