/**
 * I3cstat prints a configurable status bar for the i3 window manager
 * Copyright (C) 2022 Aaron Ball <nullspoon@oper.io>
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <time.h>

#include <locale.h>

#include "common.h"
#include "config.h"

#define xstr(s) str(s)
#define str(s)  #s


int main(int argc, char* argv[]) {
  char confpath[256];
  int sleeptime = 500 * 1000; // 500 ms
  struct node* list = NULL;
  struct node* cur = NULL;

  // Required for unicode symbols to work
  setlocale(LC_ALL, "");

  // Build the config path
  sprintf(confpath, "%s/.config/i3cstat.conf", getenv("HOME"));

  list = config_load(confpath);
  if(!list) {
    printf("Error: Could load config file from %s\n", confpath);
    return 2;
  }
  cur = list;

  printf("{ \"version\": 1 }\n");
  printf("[\n[],\n");

  while(1) {
    printf("[\n");
    while(cur) {
      if(time(NULL) - cur->lastrun >= cur->interval) {
        cur->loadfunc(cur);
        cur->lastrun = time(NULL);
      }
      node_print(cur);
      cur = cur->next;
    }
    cur = list;
    printf("],\n");
    usleep(sleeptime);
  }
  config_free(cur);

  return 0;
}