#include <stdio.h>
  #include <stdlib.h>
  #include <stdarg.h>
  #include <stdbool.h>
  #include <string.h>

  #include <sys/time.h>

  #include "printx.h"

  #include "ui.h"

  
  #define	FILENAME_LENGTH	24
  #define	S_RESET			"\33[0m"
  #define	MAX_BUFFER		128
  

  FILE* logfiles[5] = {NULL, NULL, NULL, NULL, NULL};

  char s_color[4][12] = {"\x1b[01;31m", "\x1b[01;33m", "\x1b[01;32m", "\x1b[01;36m"};

  char f_name[6][5] = {"MAIN", "UI  ", "NFC ", "HVC ", "BUS ", "TEMP"};
  struct timeval tv;

  void removeCharFromString(char c, char *str)
  {

  	int len = strlen(str)+1;

  
  	for(int i=0; i<len; i++)
  		if(str[i] == c)
  			strncpy(&str[i],&str[i+1],len-i);

  }
  

  bool initLog()
  {

  	//char	filename[FILENAME_LENGTH];
  	//time_t	now = time(NULL);

  	//strftime(filename, FILENAME_LENGTH, "%F-%T:%d", localtime(&now));
  	//setStartTime(filename);
  	//strftime(filename, FILENAME_LENGTH, "log/%F-%T:%d", localtime(&now));
  	//strcat(filename, ".log");

  	logfiles[5] = fopen("temp.log", "a");
  	if(logfiles[5] == NULL)

  	{

  		printf("Unable to open the temperature log file\n");

  		return false;
  	}
  

  	return true;
  }
  
  void closeLog()
  {

  	fclose(logfiles[5]);

  }
  

  void printx(severity s, msgfrom from, char* str, ...)

  {

  	char	buffer1[MAX_BUFFER];

  	char	buffer2[MAX_BUFFER];

  	va_list	arglist;

  	va_start(arglist, str);

  	vsprintf(buffer1, str, arglist);

  	gettimeofday(&tv,NULL);
  	fprintf(logfiles[5], "[%10ld] : %s", tv.tv_usec, buffer1);
  	fflush(logfiles[5]);

  	sprintf(buffer2, "[%s] %s%s%s", f_name[from], s_color[s], buffer1, S_RESET);

  	if(s>DEBUG)
  		printf("%s", buffer2);

  	va_end(arglist);
  }