Add a setting to force the backlight to stay on (or act normally) when

in plugins.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12873 a1c6a512-1295-4272-9138-f99709370657

apps/lang/english.lang

@@ -10725,3 +10725,17 @@
     *: ""
   </voice>
 </phrase>
+<phrase>
+  id: LANG_BACKLIGHT_IN_PLUGINS
+  desc: in lcd settings
+  user:
+  <source>
+    *: "Backlight (In Plugins)"
+  </source>
+  <dest>
+    *: "Backlight (In Plugins)"
+  </dest>
+  <voice>
+    *: "Backlight in plugins"
+  </voice>
+</phrase>

apps/menus/display_menu.c

@@ -79,6 +79,7 @@ int flipdisplay_callback(int action,const struct menu_item_ex *this_item)
 /*    LCD MENU                     */
 #if CONFIG_BACKLIGHT
 MENUITEM_SETTING(backlight_timeout, &global_settings.backlight_timeout, NULL);
+MENUITEM_SETTING(backlight_in_plugins, &global_settings.backlight_in_plugins, NULL);
 #if CONFIG_CHARGING
 MENUITEM_SETTING(backlight_timeout_plugged, 
                 &global_settings.backlight_timeout_plugged, NULL);
@@ -180,7 +181,7 @@ MAKE_MENU(lcd_settings,ID2P(LANG_LCD_MENU),
 # ifdef HAS_BUTTON_HOLD
             ,&backlight_on_button_hold
 # endif
-            ,&caption_backlight
+            ,&caption_backlight, &backlight_in_plugins
 # if defined(HAVE_BACKLIGHT_PWM_FADING) && !defined(SIMULATOR)
             ,&backlight_fade_in, &backlight_fade_out
 # endif

apps/plugin.c

@@ -609,10 +609,17 @@ int plugin_load(const char* plugin, void* parameter)
 #endif
 
     invalidate_icache();
-
+#if CONFIG_BACKLIGHT
+    if (global_settings.backlight_in_plugins == 1)
+        backlight_set_timeout(1);
+#endif
     rc = hdr->entry_point((struct plugin_api*) &rockbox_api, parameter);
     /* explicitly casting the pointer here to avoid touching every plugin. */
-
+#if CONFIG_BACKLIGHT
+    if (global_settings.backlight_in_plugins == 1)
+      backlight_set_timeout(global_settings.backlight_timeout);
+#endif
+    
     button_clear_queue();
 
 #ifdef HAVE_LCD_BITMAP

apps/settings.h

@@ -704,7 +704,9 @@ struct user_settings
     (defined(HAVE_RECORDING) || CONFIG_TUNER)
     int alarm_wake_up_screen;
 #endif
-
+#if CONFIG_BACKLIGHT
+    int backlight_in_plugins;
+#endif
 };
 
 /** global variables **/

apps/settings_list.c

@@ -971,7 +971,10 @@ const struct settings_list settings[] = {
         "normal,off,on", backlight_set_on_button_hold, 3,
         ID2P(LANG_BACKLIGHT_ON_BUTTON_HOLD_NORMAL), ID2P(LANG_OFF), ID2P(LANG_ON)),
 #endif
-
+    CHOICE_SETTING(0, backlight_in_plugins,
+        LANG_BACKLIGHT_IN_PLUGINS, 0, "backlight in settings",
+        "normal,on", NULL, 2,
+        ID2P(LANG_BACKLIGHT_ON_BUTTON_HOLD_NORMAL), ID2P(LANG_ON)),
 #ifdef HAVE_LCD_SLEEP
     STRINGCHOICE_SETTING(0, lcd_sleep_after_backlight_off,
         LANG_LCD_SLEEP_AFTER_BACKLIGHT_OFF, 3,