added test options

terminal/__main__.py

@@ -1,12 +1,60 @@
 import keyboard
 import time
+import os
+
+
+def put_cursor(line, col):
+    return f'\033[{int(line)};{int(col)}f'
+
+
+class Menu:
+    def __init__(self, start_line):
+        self.start_line = start_line
+        self.options = [
+            'test 1',
+            'test 2',
+            'test 3'
+        ]
+        self.selected = 0
+        self.highlight = '\033[2;30;42m'
+        self.regular = '\033[1;32m'
+
+    def next(self):
+        self.selected += 1
+        if self.selected > len(self.options) - 1:
+            self.selected = 0
+
+    def prev(self):
+        self.selected -= 1
+        if self.selected < 0:
+            self.selected = len(self.options) - 1
+
+    def draw(self):
+        term_size = os.get_terminal_size()
+        current_line = self.start_line
+
+        for i, option in enumerate(self.options):
+            print(f'{put_cursor(self.start_line + i, 0)}\033[2;0;0m', end='')
+            print(' ' * term_size.columns, end='\r')
+            if i == self.selected:
+                print(f'{self.highlight}{option}')
+            else:
+                print(f'{self.regular}{option}')
+
 
 
 def main():
+    selected_item = 0
+    menu = Menu(10)
+    menu.draw()
     while True:
         pressed_key = keyboard.read_event()
         if pressed_key.event_type == 'down':
-            print(pressed_key.name.upper(), end='')
+            if pressed_key.name == 'j':
+                menu.next()
+            elif pressed_key.name == 'k':
+                menu.prev()
+        menu.draw()
 
 
 if __name__ == '__main__':