From 84cde92c8fa4f8b6e777c9c6608312d7dbc33ced Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Thu, 2 Apr 2009 20:30:23 +0000
Subject: If redrawing the region would mean redrawing > half the pane, just
 schedule to redraw the entire window. Also add a flag to skip updating the
 window any further if it is scheduled to be redrawn. This has the effect of
 batching multiple redraws together.

---
 server.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'server.c')

diff --git a/server.c b/server.c
index e217ee5b..0ce5395d 100644
--- a/server.c
+++ b/server.c
@@ -1,4 +1,4 @@
-/* $Id: server.c,v 1.134 2009-04-01 21:10:08 nicm Exp $ */
+/* $Id: server.c,v 1.135 2009-04-02 20:30:20 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -921,6 +921,8 @@ server_check_window(struct window *w)
 		wp = wq;
 	} 
 
+	w->flags &= ~WINDOW_REDRAW; /* redrawn as part of client */
+
 	if (!destroyed)
 		return;
 
-- 
cgit