pomodoro-cli/pomodoro.c

156 lines
2.5 KiB
C

#include <stdlib.h>
#include <time.h>
#include <ncurses.h>
#include "config.h"
#if STUDY_SESSION_25
#define TIMER_S 25
#endif
#if STUDY_SESSION_50
#define TIMER_S 50
#endif
#if BREAK_TIME_5
#define TIMER_B 5
#endif
#if BREAK_TIME_10
#define TIMER_B 10
#endif
#define STUDY 0
#define BREAK 1
char help_msg[] = "\n-s integer\t\tsets length of studying session, in minutes\n"
"-b integer\t\tsets length of breaks, in minutes\n"
"-r integer\t\tnumber of sessions\n"
"-h \t\tprints help message lol \n\n";
long n_repeat = 4, time_elapsed = 0, timer_s = TIMER_S, timer_b = TIMER_B, check = 0;
long time_started = 0;
void start_timer(int, int);
void countdown(long, short, char*, int);
void fact_check(char*, long int*);
int main(int argc, char *argv[]){
if( argv[1] != NULL ){
for(int i = 1; i < argc ; i++){
switch ( *(argv[i]+1) ){
case 'h':
printf("%s", help_msg);
exit(0);
break;
case 's':
fact_check(argv[i+1], &timer_s);
break;
case 'b':
fact_check(argv[i+1], &timer_b);
break;
case 'r':
fact_check(argv[i+1], &n_repeat);
break;
}
}
}
initscr();
noecho();
for(int i = 1; i <= n_repeat; i++){
start_timer(STUDY, i);
system("notify-send 'POMODORO' 'IT IS TIME FOR A BREAK' ");
start_timer(BREAK, i);
}
endwin();
return 0;
}
void start_timer(int x, int i){
time_started = time(0);
if(x == STUDY)
countdown(time_started, timer_s, "STUDY SESSION", i);
if(x == BREAK)
countdown(time_started, timer_b, "BREAK", i);
}
void countdown(long time_started, short timer, char *type, int i){
struct timespec tim;
tim.tv_sec = 0;
tim.tv_nsec = 333000000;
int count_timer = 1, x, y;
short mins = 0, secs = 0;
while(count_timer > 0){
nanosleep(&tim, NULL);
short old_secs = secs;
short ch;
time_elapsed = time(0) - time_started;
count_timer = (timer * 60) - time_elapsed;
mins = count_timer / 60;
secs = count_timer - mins * 60;
if(old_secs != secs){
printw("Session %d of %d\n\n", i, n_repeat);
printw("%s => %d:%02d", type, mins, secs);
refresh();
clear();
move(0, 0);
}
}
}
void fact_check(char *arg, long int *result) {
*result = strtol(arg, NULL, 10);
}