X-Git-Url: https://code.delx.au/refind/blobdiff_plain/f5b5cdef011a3c64904632224c07c01d62050a40..8cd838bfacced99d1045a36d1618ebd9cc86ab7b:/refind/screen.c

diff --git a/refind/screen.c b/refind/screen.c
index fd29f5c..1676cb6 100644
--- a/refind/screen.c
+++ b/refind/screen.c
@@ -119,7 +119,7 @@ VOID InitScreen(VOID)
     PrepareBlankLine();
 
     // show the banner if in text mode
-    if (GlobalConfig.TextOnly)
+    if (GlobalConfig.TextOnly && (GlobalConfig.ScreensaverTime != -1))
        DrawScreenHeader(L"Initializing...");
 }
 
@@ -168,7 +168,11 @@ VOID SetupScreen(VOID)
         // clear screen and show banner
         // (now we know we'll stay in graphics mode)
         SwitchToGraphics();
-        BltClearScreen(TRUE);
+        if (GlobalConfig.ScreensaverTime != -1) {
+           BltClearScreen(TRUE);
+        } else { // start with screen blanked
+           GraphicsScreenDirty = TRUE;
+        }
     }
 } // VOID SetupScreen()
 
@@ -291,7 +295,7 @@ static VOID DrawScreenHeader(IN CHAR16 *Title)
 // Keyboard input
 //
 
-static BOOLEAN ReadAllKeyStrokes(VOID)
+BOOLEAN ReadAllKeyStrokes(VOID)
 {
     BOOLEAN       GotKeyStrokes;
     EFI_STATUS    Status;
@@ -433,6 +437,7 @@ VOID BltClearScreen(IN BOOLEAN ShowBanner)
 {
     static EG_IMAGE *Banner = NULL, *CroppedBanner;
     INTN BannerPosX, BannerPosY;
+    EG_PIXEL Black = { 0x0, 0x0, 0x0, 0 };
 
     if (ShowBanner && !(GlobalConfig.HideUIFlags & HIDEUI_FLAG_BANNER)) {
         // load banner on first call
@@ -456,19 +461,24 @@ VOID BltClearScreen(IN BOOLEAN ShowBanner)
         }
 
         // clear and draw banner
-        egClearScreen(&MenuBackgroundPixel);
+        if (GlobalConfig.ScreensaverTime != -1)
+           egClearScreen(&MenuBackgroundPixel);
+        else
+           egClearScreen(&Black);
+
         if (Banner != NULL) {
             BannerPosX = (Banner->Width < UGAWidth) ? ((UGAWidth - Banner->Width) / 2) : 0;
             BannerPosY = (INTN) (ComputeRow0PosY() / 2) - (INTN) Banner->Height;
             if (BannerPosY < 0)
                BannerPosY = 0;
             GlobalConfig.BannerBottomEdge = BannerPosY + Banner->Height;
-            BltImage(Banner, (UINTN) BannerPosX, (UINTN) BannerPosY);
+            if (GlobalConfig.ScreensaverTime != -1)
+               BltImage(Banner, (UINTN) BannerPosX, (UINTN) BannerPosY);
         }
 
     } else {
-        // clear to standard background color
-        egClearScreen(&StdBackgroundPixel);
+        // clear to menu background color
+        egClearScreen(&MenuBackgroundPixel);
     }
 
     GraphicsScreenDirty = FALSE;