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Typing-Test-C/typing_test.c
Aidan Haas 3d72f4a7dd
Begin implementation of stats
2022-12-17 23:35:29 -05:00

426 lines
13 KiB
C
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#include "typing_test.h"
#include "utilities.h"
/* Prints Centered Text To Console Screen */
void print_centered_text(WINDOW *win, int row, char *str) {
int text_spacing = strlen(str);
int center_col = (win->_maxx - text_spacing) / 2;
mvwprintw(win, row, center_col, str);
}
/* Prints centered text for menu items */
void print_centered_text_menu(WINDOW *win, int row, int target, char str[][MAX_STRING],
int highlight, int elements) {
int text_length = 0, i, k, cursor;
for (i = 0; i < elements; i++) {
for (k = 0; k < strlen(str[i]); k++) {
text_length++;
}
if (i < elements - 1) {
text_length += 2; /* Account for ", " */
}
}
cursor = (win->_maxx - text_length) / 2;
move(row, cursor);
for (i = 0; i < elements; i++) {
if (i == target && highlight) {
attron(A_STANDOUT);
}
printw(str[i]);
attroff(A_STANDOUT);
if (i < elements - 1) {
printw(", ");
}
}
}
/* Prints the typing prompt onto the terminal.
Automatically centers, wraps, and scrolls through text */
void print_typing_prompt(WINDOW *win, Word_array *prompt, char *prompt_string,
char *user_input) {
int i, k, window_width = win->_maxx;
for (i = TYPING_PROMPT_START_Y; i < TYPING_PROMPT_END_Y; i++) {
move(i, 0);
clrtoeol();
}
/* Iterate through each character to make lines that fit in console width */
move(TYPING_PROMPT_START_Y, 0);
printw("%s", prompt_string); /* Temporary, prints entire prompt on one line (is auto wrapped) */
move(TYPING_PROMPT_START_Y, 0);
/* Goes through each character to print if user typed it correctly or not */
for (i = 0; i < strlen(user_input); i++) {
/* If user character matches prompt character */
if (prompt_string[i] == user_input[i]) {
attron(COLOR_PAIR(3));
printw("%c", user_input[i]);
attroff(COLOR_PAIR(3));
} else {
attron(COLOR_PAIR(4));
printw("%c", user_input[i]);
attroff(COLOR_PAIR(4));
}
}
}
void typing_ui(WINDOW *win, int level, int mode, Word_array *word_array) {
int run = 1, ch, i, new_test = 1, user_input_length, start_timer;
double test_time, wpm, accuracy;
char str[1024], temp[24], *user_input = NULL;
char *prompt_string = NULL; /* Full prompt string */
Word_array *prompt = NULL;
Word *prompt_lines; /* Array of lines for displaying */
struct timeval timer_start, timer_stop;
curs_set(1);
while (run) {
if (new_test == 1) {
clear();
accuracy = 0;
/* Reset str */
str[0] = '\0';
if (mode == 0) {
strcat(str, "Timed Test - ");
strcat(str, TIMED_MODES_STRING[level]);
print_centered_text(stdscr, 0, str);
} else {
strcat(str, "Word Test - ");
strcat(str, WORD_MODES_STRING[level]);
print_centered_text(stdscr, 0, str);
}
if (prompt == NULL) {
prompt = malloc(sizeof(Word_array));
} else {
clear_word_array(prompt);
}
/* Only works for words mode for now, no timed */
generate_words(WORD_MODES[level], word_array, prompt);
if (user_input != NULL) {
free(user_input);
}
user_input = malloc(prompt->num_characters + 1);
user_input[0] = '\0';
user_input_length = 0;
new_test = 0;
prompt_string = malloc(prompt->num_characters); /* For easier parsing of prompt */
prompt_string[0] = '\0';
/* This goes out of bounds */
for (i = 0; i < prompt->number_of_words; i++) {
append_line(prompt->words[i].text, prompt_string);
if (i < prompt->number_of_words - 1) {
append_line(" ", prompt_string); /* Add spaces */
}
}
printf("%s", user_input);
print_typing_prompt(win, prompt, prompt_string, user_input);
start_timer = 1; /* Flag timer as ready to be started */
}
ch = getch();
if (isalnum(ch) || ch == ' ' || ch == '\'') { /* If typing prompt character */
if (start_timer) {
gettimeofday(&timer_start, NULL);
start_timer = 0;
}
if (user_input_length < prompt->num_characters) { /* If within prompt length */
if (ch == prompt_string[user_input_length]) {
accuracy++;
}
user_input[user_input_length] = ch;
user_input_length++;
user_input[user_input_length] = '\0';
move(0, 0);
}
} else if (ch == KEY_BACKSPACE) { /* Backspace */
if (user_input_length > 0) {
user_input_length--;
user_input[user_input_length] = '\0';
if (accuracy > 0) {
accuracy--; /* Account for user deleting line */
} /* Do it this way or calculate at the end? */
move(0, 0);
}
} else if (ch == ' ') {
new_test = 1;
start_timer = 1;
} else if (ch == 27) { /* Esc */
run = 0;
clear();
}
user_input_length = strlen(user_input);
if (user_input_length == strlen(prompt_string) && user_input[user_input_length - 1] == prompt_string[user_input_length - 1]) {
gettimeofday(&timer_stop, NULL);
/* Convert time stamps to miliseconds */
long long time_start = timer_start.tv_sec * 1000LL + timer_start.tv_usec / 1000;
long long time_stop = timer_stop.tv_sec * 1000LL + timer_stop.tv_usec / 1000;
/* Calculate accuracy */
accuracy = (accuracy / user_input_length) * 100;
/* Subtract starting time from ending time to get elapsed time */
test_time = time_stop - time_start;
test_time /= 1000; /* Convert time into seconds */
/* WPM = (Total Chars / 5) /(Total Mins) */
wpm = ((double)user_input_length / 5) / (test_time / 60);
clear();
/* Print end screen */
print_centered_text(stdscr, 0, str); /* Print test type */
curs_set(0);
print_centered_text(win, 2, "Test Complete!");
/* Note, console resizing support is planned. */
/* Generate WPM String */
str[0] = '\0';
append_line("WPM: ", str);
gcvt(wpm, 5, temp);
append_line(temp, str);
print_centered_text(win, 4, str);
/* Generate Accuracy String */
str[0] = '\0';
append_line("Accuracy: ", str);
gcvt(accuracy, 5, temp);
append_line(temp, str);
append_line("\%%", str);
print_centered_text(win, 5, str);
/* Generate Time String */
str[0] = '\0';
append_line("Time: ", str);
gcvt(test_time, 5, temp);
append_line(temp, str);
append_line("s", str);
print_centered_text(win, 6, str);
/* Generate Characters String */
str[0] = '\0';
append_line("Characters: ", str);
sprintf(temp, "%d", user_input_length);
append_line(temp, str);
print_centered_text(win, 7, str);
print_centered_text(win, 19, "Press tab to start a new test, or any key to return to main menu");
/* Wait on user input */
ch = getch();
if (ch != ' ') {
run = 0;
clear();
} else {
new_test = 1;
}
} else {
/* Prints typing prompt after all input is done processing */
print_typing_prompt(win, prompt, prompt_string, user_input);
}
}
free(prompt);
clear();
}
/* Draws settings UI to console */
/* Placeholder, will work on next */
void settings_ui(WINDOW *win) {
char ch;
clear();
print_centered_text(win, 0, "Settings");
print_centered_text(win, 3, "Controls");
print_centered_text(win, 4, "Tab - Reset Test");
print_centered_text(win, 5, "Esc - End Test");
print_centered_text(win, 7, "Themes");
print_centered_text(win, 8, "Default");
print_centered_text(win, 10, "Statistics");
print_centered_text(win, 11, "Reset Stats");
print_centered_text(win, 13, "Return to Menu");
refresh();
ch = getchar();
clear();
}
/* Draws statistics UI to console */
/* Placeholder, will work on next */
void stat_ui(WINDOW *win) {
char ch;
clear();
print_centered_text(win, 0, "Statistics");
print_centered_text(win, 3, "Best WPM:");
print_centered_text(win, 4, "Average WPM:");
print_centered_text(win, 5, "Average Accuracy:");
print_centered_text(win, 7, "Tests Completed:");
print_centered_text(win, 8, "Time Spent Typing: ");
print_centered_text(win, 10, "10 Word Test: ");
print_centered_text(win, 11, "25 Word Test: ");
print_centered_text(win, 12, "50 Word Test: ");
print_centered_text(win, 13, "100 Word Test: ");
print_centered_text(win, 15, "Return to Menu");
refresh();
ch = getchar();
clear();
}
/* Main function. Creates main menu */
int main() {
FILE *words_file, *stats_file;
Word_array *word_array;
Stat_struct stats;
int cursor_x = 0, cursor_y = 0, run = 1;
int ch;
word_array = malloc(sizeof(Word_array));
initscr();
cbreak();
keypad(stdscr, TRUE);
noecho();
print_centered_text(stdscr, 4, "Loading...");
words_file = fopen("words.txt", "r");
stats_file = fopen("stats", "r");
if (has_colors() == FALSE) {
print_centered_text(stdscr, 4, "Your terminal does not support color");
print_centered_text(stdscr, 5, "This may result in unexpected behavior\n");
print_centered_text(stdscr, 6, "Press any key to continue.\n");
} else {
start_color();
init_pair(1, COLOR_RED, COLOR_WHITE);
init_pair(2, COLOR_WHITE, COLOR_BLACK);
init_pair(3, COLOR_GREEN, COLOR_BLACK); /* Correct Text Color */
init_pair(4, COLOR_RED, COLOR_BLACK); /* Incorrect Text Color */
}
if (words_file == NULL) {
run = 0;
init_color(COLOR_WHITE, 255, 255, 0);
attron(COLOR_PAIR(1));
print_centered_text(stdscr, 4, "Words list could not be loaded.");
print_centered_text(stdscr, 5, "Please ensure words.txt is not missing");
print_centered_text(stdscr, 6, "Press any key to exit.\n");
attroff(COLOR_PAIR(0));
ch = getch();
} else {
parse_words_file(words_file, word_array);
}
/* Creates a new stats file if one is not detected */
if (stats_file == NULL) {
stats_file = fopen("stats", "w");
create_stats_file(stats_file);
stats_file = fopen("stats", "r");
}
/* Load stats from stats file */
/* These will be modified as the program runs and the stats file will be updated
upon program exit */
load_stats(stats_file, &stats);
clear();
while (run) {
attron(COLOR_PAIR(2));
curs_set(0);
print_centered_text(stdscr, 0, "Typing Test");
print_centered_text(stdscr, 1, "By Aidan Haas");
print_centered_text(stdscr, 3, "Modes");
print_centered_text(stdscr, 5, "Timed");
print_centered_text_menu(stdscr, 6, cursor_x, TIMED_MODES_STRING, cursor_y == 0, NUM_MODES);
print_centered_text(stdscr, 8, "Words");
print_centered_text_menu(stdscr, 9, cursor_x, WORD_MODES_STRING, cursor_y == 1, NUM_MODES);
print_centered_text_menu(stdscr, 11, cursor_x, MISC_STRING, cursor_y == 2, NUM_MISC);
printw("\n");
ch = getch();
switch (ch) {
case KEY_UP:
if (cursor_y > 0) {
cursor_y--;
} else {
cursor_y = MAX_Y - 1;
}
break;
case KEY_DOWN:
if (cursor_y < MAX_Y - 1) {
cursor_y++;
} else {
cursor_y = 0;
}
break;
case KEY_RIGHT:
if (cursor_x < MAX_X - 1) {
cursor_x++;
} else {
cursor_x = 0;
}
break;
case KEY_LEFT:
if (cursor_x > 0) {
cursor_x--;
} else {
cursor_x = MAX_X - 1;
}
break;
default:
break;
}
if (ch == '\n') {
if (cursor_x == 0 && cursor_y == 2) {
/* Exit */
run = 0;
} else if (cursor_x == 1 && cursor_y == 2) {
/* Stats */
stat_ui(stdscr);
} else if (cursor_x == 2 && cursor_y == 2) {
/* Settings */
settings_ui(stdscr);
} else if (cursor_y == 1 || cursor_y == 0) {
typing_ui(stdscr, cursor_x, cursor_y, word_array);
clear();
}
}
}
/* Exiting */
refresh();
endwin();
/* Saves stats and exits file */
save_stats(stats_file, &stats);
return 0;
}
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