From a1a08d0d5f36ab2212d9e1b78e54467469f4cf25 Mon Sep 17 00:00:00 2001
From: Jens Arnold <amiconn@rockbox.org>
Date: Sat, 9 Oct 2004 19:56:27 +0000
Subject: Removed backlight handling remains for platforms with no backlight
 (Ondio)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5236 a1c6a512-1295-4272-9138-f99709370657
---
 apps/settings.c      | 6 +++++-
 apps/settings_menu.c | 7 +++++++
 apps/wps-display.c   | 2 +-
 firmware/backlight.c | 4 ++--
 4 files changed, 15 insertions(+), 4 deletions(-)

diff --git a/apps/settings.c b/apps/settings.c
index 9f9dce79c4..04a0e3cd84 100644
--- a/apps/settings.c
+++ b/apps/settings.c
@@ -182,10 +182,12 @@ static const struct bit_entry rtc_bits[] =
     {2, S_O(repeat_mode), REPEAT_ALL, "repeat", "off,all,one" },
     /* LCD */
     {6, S_O(contrast), 40, "contrast", NULL },
+#ifdef HAVE_BACKLIGHT
     {1, S_O(backlight_on_when_charging), false, 
         "backlight when plugged", off_on },
-    {5, S_O(backlight_timeout), 5, "backlight timeout", 
+    {5, S_O(backlight_timeout), 5, "backlight timeout",
         "off,on,1,2,3,4,5,6,7,8,9,10,15,20,25,30,45,60,90" },
+#endif
 #ifdef HAVE_LCD_BITMAP
     {1, S_O(invert), false, "invert", off_on },
     {1, S_O(flip_display), false, "flip display", off_on },
@@ -245,7 +247,9 @@ static const struct bit_entry hd_bits[] =
 
     /* # of bits, offset+size, default, .cfg name, .cfg values */
     /* more display */
+#ifdef HAVE_BACKLIGHT
     {1, S_O(caption_backlight), false, "caption backlight", off_on },
+#endif
     {5, S_O(scroll_speed), 8, "scroll speed", NULL }, /* 1...25 */
     {7, S_O(scroll_step), 6, "scroll step", NULL }, /* 1...112 */
     {8, S_O(scroll_delay), 100, "scroll delay", NULL }, /* 0...250 */
diff --git a/apps/settings_menu.c b/apps/settings_menu.c
index 4e9ec25d79..099b912efe 100644
--- a/apps/settings_menu.c
+++ b/apps/settings_menu.c
@@ -75,6 +75,7 @@ static bool contrast(void)
                     MAX_CONTRAST_SETTING );
 }
 
+#ifdef HAVE_BACKLIGHT
 static bool caption_backlight(void)
 {
     bool rc = set_bool( str(LANG_CAPTION_BACKLIGHT),
@@ -82,6 +83,7 @@ static bool caption_backlight(void)
 
     return rc;
 }
+#endif
 
 /**
  * Menu to set icon visibility
@@ -569,6 +571,8 @@ static bool useMRB(void)
                        &global_settings.usemrb, INT,
                        names, 3, NULL );
 }
+
+#ifdef HAVE_BACKLIGHT
 static bool backlight_on_when_charging(void)
 {
     bool result = set_bool(str(LANG_BACKLIGHT_ON_WHEN_CHARGING),
@@ -603,6 +607,7 @@ static bool backlight_timer(void)
     return set_option(str(LANG_BACKLIGHT), &global_settings.backlight_timeout,
                       INT, names, 19, backlight_set_timeout );
 }
+#endif /* HAVE_BACKLIGHT */
 
 static bool poweroff_idle_timer(void)
 {
@@ -1141,9 +1146,11 @@ static bool lcd_settings_menu(void)
     bool result;
 
     static const struct menu_item items[] = {
+#ifdef HAVE_BACKLIGHT
         { ID2P(LANG_BACKLIGHT),       backlight_timer },
         { ID2P(LANG_BACKLIGHT_ON_WHEN_CHARGING), backlight_on_when_charging },
         { ID2P(LANG_CAPTION_BACKLIGHT), caption_backlight },
+#endif
         { ID2P(LANG_CONTRAST),        contrast },
 #ifdef HAVE_LCD_BITMAP
         { ID2P(LANG_INVERT),          invert },
diff --git a/apps/wps-display.c b/apps/wps-display.c
index 2612b92d2a..339857710c 100644
--- a/apps/wps-display.c
+++ b/apps/wps-display.c
@@ -987,7 +987,7 @@ bool wps_refresh(struct mp3entry* id3,
     peak_meter_enabled = enable_pm;
 #endif
 
-#ifndef SIMULATOR
+#if defined(HAVE_BACKLIGHT) && !defined(SIMULATOR)
     if (global_settings.caption_backlight && id3) {
         /* turn on backlight n seconds before track ends, and turn it off n
            seconds into the new track. n == backlight_timeout, or 5s */
diff --git a/firmware/backlight.c b/firmware/backlight.c
index 10e4a2fdfb..9767bbab3b 100644
--- a/firmware/backlight.c
+++ b/firmware/backlight.c
@@ -28,13 +28,13 @@
 #include "power.h"
 #include "system.h"
 
+#ifdef HAVE_BACKLIGHT
+
 const char backlight_timeout_value[19] =
 {
     -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, 45, 60, 90
 };
 
-#ifdef HAVE_BACKLIGHT
-
 #define BACKLIGHT_ON 1
 #define BACKLIGHT_OFF 2
 
-- 
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