4 files changed, 24 insertions, 2 deletions

diff --git a/apps/gui/backdrop.c b/apps/gui/backdrop.c
index c220d06493..7e56dcb7db 100644
--- a/apps/gui/backdrop.c
+++ b/apps/gui/backdrop.c
@@ -124,6 +124,12 @@ void backdrop_show(enum backdrop_type bdrop)
         show_skin_backdrop();
 }
 
+void backdrop_hide(void)
+{
+    lcd_set_backdrop(NULL);
+}
+
+    
 
 #if defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
 
@@ -201,4 +207,11 @@ void remote_backdrop_unload(enum backdrop_type bdrop)
 }
 
 
+void remote_backdrop_hide(void)
+{
+        lcd_remote_set_backdrop(NULL);
+}
+
 #endif
+
+    
diff --git a/apps/gui/backdrop.h b/apps/gui/backdrop.h
index b37071b5d4..4083464cee 100644
--- a/apps/gui/backdrop.h
+++ b/apps/gui/backdrop.h
@@ -35,6 +35,7 @@ enum backdrop_type {
 bool backdrop_load(enum backdrop_type bdrop, const char*);
 void backdrop_unload(enum backdrop_type bdrop);
 void backdrop_show(enum backdrop_type bdrop);
+void backdrop_hide(void);
 
 #else /* LCD_DEPTH <= 1 || __PCTOOL__ */
 
@@ -52,6 +53,7 @@ static inline void backdrop_show(enum backdrop_type bdrop)
     (void)bdrop;
 }
 
+static inline void backdrop_hide(void) {}
 #endif
 
 #if defined(HAVE_REMOTE_LCD)
@@ -60,6 +62,7 @@ static inline void backdrop_show(enum backdrop_type bdrop)
 bool remote_backdrop_load(enum backdrop_type bdrop,const char* filename);
 void remote_backdrop_unload(enum backdrop_type bdrop);
 void remote_backdrop_show(enum backdrop_type bdrop);
+void remote_backdrop_hide(void);
 #else
 static inline
 bool remote_backdrop_load(enum backdrop_type bdrop,const char* filename)
@@ -76,6 +79,7 @@ static inline void remote_backdrop_show(enum backdrop_type bdrop)
 {
     (void)bdrop;
 }
+static inline void remote_backdrop_hide(void) {}
 #endif
 #endif
 
diff --git a/apps/gui/viewport.c b/apps/gui/viewport.c
index 22eccc161f..3c5249cff9 100644
--- a/apps/gui/viewport.c
+++ b/apps/gui/viewport.c
@@ -89,6 +89,8 @@ static void toggle_theme(enum screen_type screen, bool force)
         add_event(PLAYBACK_EVENT_NEXTTRACKID3_AVAILABLE, false,
                                                 do_sbs_update_callback);
         
+        screens[screen].backdrop_show(BACKDROP_MAIN);
+        
         /* remove the left overs from the previous screen.
          * could cause a tiny flicker. Redo your screen code if that happens */
         if (!was_enabled[screen] || force)
@@ -142,7 +144,11 @@ static void toggle_theme(enum screen_type screen, bool force)
     else
     {
         FOR_NB_SCREENS(i)
+        {
+            screens[i].backdrop_hide();
             screens[i].stop_scroll();
+        }
+            
 #if defined(HAVE_LCD_ENABLE) || defined(HAVE_LCD_SLEEP)
         remove_event(LCD_EVENT_ACTIVATION, do_sbs_update_callback);
 #endif
diff --git a/apps/gui/wps.c b/apps/gui/wps.c
index 14fb848ebe..a5394981ae 100644
--- a/apps/gui/wps.c
+++ b/apps/gui/wps.c
@@ -611,6 +611,7 @@ static void gwps_enter_wps(void)
             vp->bg_pattern = display->get_background();
         }
 #endif
+        display->backdrop_show(BACKDROP_SKIN_WPS);
         skin_update(gwps, WPS_REFRESH_ALL);
     }
 }
@@ -1180,8 +1181,6 @@ long gui_wps_show(void)
         /* we remove the update delay since it's not very usable in the wps,
          * e.g. during volume changing or ffwd/rewind */
             sb_skin_set_update_delay(0);
-            FOR_NB_SCREENS(i)
-                gui_wps[i].display->backdrop_show(BACKDROP_SKIN_WPS);
             wps_sync_data.do_full_update = update = false;
             gwps_enter_wps();
         }