Second Commit

typing_test.c

@@ -2,29 +2,112 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <unistd.h>
+#include <ncurses.h>
+#include "typing_test.h"
 
-struct winsize w;
+/* Prints Centered Text To Console Screen */
+int print_centered_text(WINDOW *win, int row, char str[]) {
+    int text_spacing = strlen(str);
+    int center_col = (win->_maxx - text_spacing) / 2;
 
-int draw_ui() {
+    mvwprintw(win, row, center_col, str);
-    system("clear");
-    printf ("lines %d\n", w.ws_row);
-    printf ("columns %d\n", w.ws_col);
 }
 
-int print_center_text(char str[], int width) {
+/* Prints centered text for menu items */
-    int i, x = strlen(str);
+int print_centered_text_menu(WINDOW *win, int row, int target, char str[][MAX_STRING],
+    int highlight, int elements) {
+    int text_length = 0, center_col, i, k, cursor;
 
-    width - x;
+    for (i = 0; i < elements; i++) {
-    width /= 2; /* Padding Area */
+        for (k = 0; k < strlen(str[i]); k++) {
+            text_length++;
+        }
+        if (i < elements - 1) {
+            text_length += 2; /* Account for ", " */
+        }
+    }
 
-    for (i = 0; i < width; i++) {
+    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(", ");
+        }
 
     }
 }
 
-int main (int argc, char **argv) {
+/* Main function. Creates main menu */
-    ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
+int main() {
-    draw_ui();
+    int cursor_x = 0, cursor_y = 0, run = 1;
+    int ch, key;
+
+    initscr();
+    cbreak();
+    keypad(stdscr, TRUE);
+    noecho();
+
+    while (run) {
+        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;
+        }
+        printw("%d %d", cursor_x, cursor_y);
+        if (ch == '\n') {
+            if (cursor_x == 0 && cursor_y == 2) {
+                run = 0;
+            }
+        }
+
+    }
+
+    refresh();
+    endwin();
+
     return 0;
 }