Esempio n. 1
0
R_API void r_print_cursor(RPrint *p, int cur, int set) {
	if (!p->cur_enabled)
		return;
	if (p->ocur != -1) {
		int from = p->ocur;
		int to = p->cur;
		r_num_minmax_swap_i (&from, &to);
		if (cur>=from && cur<=to)
			p->printf ("%s", R_CONS_INVERT (set, 1)); //r_cons_invert (set, 1); //p->flags&R_PRINT_FLAGS_COLOR);
	} else
	if (cur==p->cur)
		p->printf ("%s", R_CONS_INVERT (set, 1)); //r_cons_invert (set, 1); //p->flags&R_PRINT_FLAGS_COLOR);
}
Esempio n. 2
0
R_API void r_print_cursor(RPrint *p, int cur, int set) {
	if (!p || !p->cur_enabled)
		return;
	if (p->ocur != -1) {
		int from = p->ocur;
		int to = p->cur;
		r_num_minmax_swap_i (&from, &to);
		if (cur>=from && cur<=to)
			p->printf ("%s", R_CONS_INVERT (set, 1));
	} else
	if (cur==p->cur)
		p->printf ("%s", R_CONS_INVERT (set, 1));
}
Esempio n. 3
0
R_API bool r_print_have_cursor(RPrint *p, int cur, int len) {
	if (!p || !p->cur_enabled) {
		return false;
	}
	if (p->ocur != -1) {
		int from = p->ocur;
		int to = p->cur;
		r_num_minmax_swap_i (&from, &to);
		do {
			if (cur + len - 1 >= from && cur + len - 1 <= to) {
				return true;
			}
		} while (--len);
	} else if (p->cur >= cur && p->cur <= cur + len - 1) {
		return true;
	}
	return false;
}