From: Rich Lane <rlane@club.cc.cmu.edu>
Date: Sun, 23 Aug 2009 18:46:10 +0000 (-0700)
Subject: preemptively load messages when scrolling
X-Git-Url: https://git.cworth.org/git?a=commitdiff_plain;h=d50ad629bc9321980abeaeeebf17a935c300a7b1;p=sup

preemptively load messages when scrolling
---

diff --git a/lib/sup/modes/line-cursor-mode.rb b/lib/sup/modes/line-cursor-mode.rb
index 246f2b5..0b1fd1d 100644
--- a/lib/sup/modes/line-cursor-mode.rb
+++ b/lib/sup/modes/line-cursor-mode.rb
@@ -77,7 +77,7 @@ protected
   end
 
   def cursor_down
-    call_load_more_callbacks buffer.content_height if @curpos == lines - 1
+    call_load_more_callbacks buffer.content_height if @curpos >= lines - [buffer.content_height/2,1].max
     return false unless @curpos < lines - 1
 
     if @curpos >= botline - 1