Add in buttonlight brightness setting for the Gigabeat, and setup the framework for future players that have adjustable button light brightness settings. Also fixed a bug in the backlight code when the brightness was set to 0.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13356 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 7 insertions, 0 deletions

diff --git a/apps/menus/settings_menu.c b/apps/menus/settings_menu.c
index 528587dffb..6d962824f1 100644
--- a/apps/menus/settings_menu.c
+++ b/apps/menus/settings_menu.c
@@ -323,6 +323,10 @@ MENUITEM_SETTING(start_screen, &global_settings.start_in_screen, NULL);
 MENUITEM_SETTING(button_light_timeout, &global_settings.button_light_timeout, NULL);
 #endif
 
+#ifdef HAVE_BUTTONLIGHT_BRIGHTNESS
+MENUITEM_SETTING(buttonlight_brightness, &global_settings.buttonlight_brightness, NULL);
+#endif
+
 MAKE_MENU(system_menu, ID2P(LANG_SYSTEM), 
           0, Icon_System_menu,
             &start_screen,
@@ -352,6 +356,9 @@ MAKE_MENU(system_menu, ID2P(LANG_SYSTEM),
 #ifdef HAVE_BUTTON_LIGHT
             &button_light_timeout,
 #endif
+#ifdef HAVE_BUTTONLIGHT_BRIGHTNESS
+            &buttonlight_brightness
+#endif
          );
 
 /*    SYSTEM MENU                  */