X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fevents.c;h=a34c1ab9a762e501abbbd947f643497601d67dfd;hb=48542a06103232c408ce6250f5bc2d9add00f233;hp=b0022c351eb70247a9683d6d4ca48080ad513b9b;hpb=78ec772d11cb8823d8dca05c227b472da8708a07;p=rocksndiamonds.git

diff --git a/src/events.c b/src/events.c
index b0022c35..a34c1ab9 100644
--- a/src/events.c
+++ b/src/events.c
@@ -68,7 +68,8 @@ void EventLoop(void)
     if (game_status != PLAYING)
     {
       XSync(display, FALSE);
-      Delay(10);
+      if (!XPending(display))	/* delay only if no pending events */
+	Delay(10);
     }
 
     /* refresh window contents from drawing buffer, if needed */
@@ -487,16 +488,6 @@ void HandleKey(KeySym key, int key_status)
   /* allow quick escape to the main menu with the Escape key */
   if (key == XK_Escape && game_status != MAINMENU)
   {
-    if (game_status == LEVELED)
-    {
-      /* draw smaller door */
-      XCopyArea(display, pix[PIX_DOOR], drawto, gc,
-		DOOR_GFX_PAGEX7, 64,
-		108, 64,
-		EX - 4, EY - 12);
-      redraw_mask |= REDRAW_ALL;
-    }
-
     CloseDoor(DOOR_CLOSE_1 | DOOR_OPEN_2 | DOOR_NO_DELAY);
     game_status = MAINMENU;
     DrawMainMenu();
@@ -539,6 +530,16 @@ void HandleKey(KeySym key, int key_status)
 	    HandleSetupInputScreen(0,0, 0,0, MB_MENU_CHOICE);
 	  break;
 
+        case XK_Page_Up:
+          if (game_status == CHOOSELEVEL)
+            HandleChooseLevel(0,0, 0,-SCR_FIELDY, MB_MENU_MARK);
+	  break;
+
+        case XK_Page_Down:
+          if (game_status == CHOOSELEVEL)
+            HandleChooseLevel(0,0, 0,SCR_FIELDY, MB_MENU_MARK);
+	  break;
+
 	default:
 	  break;
       }