From e64fbb87ec0b4d36f2d47d0b0bcbcd3f5f7d2918 Mon Sep 17 00:00:00 2001
From: Christian Heller <c.heller@plomlompom.de>
Date: Sat, 7 Nov 2015 20:39:12 +0100
Subject: [PATCH] New client: Only redraw screen when content change can be
 assumed.

---
 client_prototype.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/client_prototype.py b/client_prototype.py
index b5c7f59..9a67b98 100644
--- a/client_prototype.py
+++ b/client_prototype.py
@@ -79,6 +79,7 @@ def set_window_geometries():
     for win in windows:
         set_window_size()
         place_window()
+    cursed_main.redraw = True
 
 
 def draw_screen():
@@ -195,11 +196,14 @@ def cursed_main(stdscr):
     while True:
         stdscr.timeout(delay)
         delay = delay * 2 if delay < 1000 else delay
-        draw_screen()
+        if cursed_main.redraw:
+            draw_screen()
+            cursed_main.redraw = False
         char = stdscr.getch()
         if (char >= 0):
             if chr(char) in commands:
                 commands[chr(char)]()
+                cursed_main.redraw = True
         test_and_poll_server()
 
 
-- 
2.30.2