X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fevents.c;h=0e8122853385e642df43e2dae3711a2b12b0d318;hb=5d50a7e10873581345ee63a5afafd43dbd45809b;hp=60a6ceb3080efa7866519fd7c0de30d1efe2e6c9;hpb=20e58eb6573a45a41c25958e17e8d9c20f738edc;p=rocksndiamonds.git

diff --git a/src/events.c b/src/events.c
index 60a6ceb3..0e812285 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 */
@@ -476,7 +477,8 @@ void HandleKey(KeySym key, int key_status)
   if (key_status == KEY_RELEASED)
     return;
 
-  if (key == XK_Return && game_status == PLAYING && AllPlayersGone)
+  if ((key == XK_Return || key == XK_space) &&
+      game_status == PLAYING && AllPlayersGone)
   {
     CloseDoor(DOOR_CLOSE_1);
     game_status = MAINMENU;
@@ -519,6 +521,7 @@ void HandleKey(KeySym key, int key_status)
       switch(key)
       {
 	case XK_Return:
+	case XK_space:
 	  if (game_status == MAINMENU)
 	    HandleMainMenu(0,0, 0,0, MB_MENU_CHOICE);
           else if (game_status == CHOOSELEVEL)
@@ -529,6 +532,16 @@ 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;
       }
@@ -542,6 +555,7 @@ void HandleKey(KeySym key, int key_status)
       switch(key)
       {
 	case XK_Return:
+	case XK_space:
 	  game_status = MAINMENU;
 	  DrawMainMenu();
 	  BackToFront();