Curses uses enter and exit

1 files changed, 17 insertions, 4 deletions

diff --git a/cursed.py b/cursed.py
index 754d91a..905b457 100644
--- a/cursed.py
+++ b/cursed.py
@@ -1,11 +1,25 @@
 import curses
+import asyncio
 
+class Console():
+    def __init__(self, stdscr):
+        self.stdscr = stdscr
 
-def start(on_str, on_tab):
-    def main(stdscr):
+    def __enter__(self):
         curses.noecho()
         curses.cbreak()
-        stdscr.keypad(True)
+        self.stdscr.keypad(True)
+
+    def __exit__(self, _a, _b, _c):
+        curses.nocbreak()
+        self.stdscr.keypad(False)
+        curses.echo()
+        curses.endwin()
+
+
+def start(on_str, on_tab):
+    stdscr = curses.initscr()
+    with Console(stdscr) as _:
         string = ""
         while True:
             char = stdscr.getkey()
@@ -16,4 +30,3 @@ def start(on_str, on_tab):
                 on_tab()
             else:
                 string += char
-    curses.wrapper(main)