From: skeezix <skeezix@flotsam-vm.(none)>
Date: Wed, 17 Mar 2010 21:14:12 +0000 (-0400)
Subject: Change -- minimenu was checking battery level every render (after most navigation... 
X-Git-Tag: Release-2010-05/1~47
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a90a4374f1aead875144df5828812662bd52a5cd;p=pandora-libraries.git

Change -- minimenu was checking battery level every render (after most navigation keys); changed it to only check every 60s, and instead just reshow the previou value otherwise.
---

diff --git a/minimenu/mmui.c b/minimenu/mmui.c
index a7a7e42..ad51e39 100644
--- a/minimenu/mmui.c
+++ b/minimenu/mmui.c
@@ -673,9 +673,15 @@ void ui_render ( unsigned int render_mask ) {
 
   // battery
   if ( 1 ) {
-    unsigned char batterylevel = pnd_device_get_battery_gauge_perc();
+    static last_battlevel = 0;
+    static unsigned char batterylevel = 0;
     char buffer [ 100 ];
 
+    if ( time ( NULL ) - last_battlevel > 60 ) {
+      batterylevel = pnd_device_get_battery_gauge_perc();
+      last_battlevel = time ( NULL );
+    }
+
     sprintf ( buffer, "Battery: %u%%", batterylevel );
 
     SDL_Surface *rtext;