rnd-20020323-2-src

[rocksndiamonds.git] / src / events.c

diff --git a/src/events.c b/src/events.c
index 604345d90f07054d1639ee0f285d45c1123547db..652ff31da2097c2690414392f1d62cfc29242e21 100644 (file)
--- a/src/events.c
+++ b/src/events.c
@@ -1,14 +1,14 @@
 /***********************************************************
-*  Rocks'n'Diamonds -- McDuffin Strikes Back!              *
+* Rocks'n'Diamonds -- McDuffin Strikes Back!               *
 *----------------------------------------------------------*
-*  (c) 1995-98 Artsoft Entertainment                       *
-*              Holger Schemel                              *
-*              Oststrasse 11a                              *
-*              33604 Bielefeld                             *
-*              phone: ++49 +521 290471                     *
-*              email: aeglos@valinor.owl.de                *
+* (c) 1995-2001 Artsoft Entertainment                      *
+*               Holger Schemel                             *
+*               Detmolder Strasse 189                      *
+*               33604 Bielefeld                            *
+*               Germany                                    *
+*               e-mail: info@artsoft.org                   *
 *----------------------------------------------------------*
-*  events.c                                                *
+* events.c                                                 *
 ***********************************************************/
 
 #include "libgame/libgame.h"
@@ -19,8 +19,8 @@
 #include "tools.h"
 #include "game.h"
 #include "editor.h"
+#include "files.h"
 #include "tape.h"
-#include "joystick.h"
 #include "network.h"
 
 /* values for key_status */
@@ -45,6 +45,23 @@ int FilterMouseMotionEvents(const Event *event)
     return 1;
 }
 
+/* this is only really needed for non-SDL targets to filter unwanted events;
+   when using SDL with properly installed event filter, this function can be
+   replaced with a simple "NextEvent()" call, but it doesn't hurt either */
+
+static boolean NextValidEvent(Event *event)
+{
+  while (PendingEvent())
+  {
+    NextEvent(event);
+
+    if (FilterMouseMotionEvents(event))
+      return TRUE;
+  }
+
+  return FALSE;
+}
+
 void EventLoop(void)
 {
   while(1)
@@ -53,9 +70,7 @@ void EventLoop(void)
     {
       Event event;
 
-      NextEvent(&event);
-
-      if (FilterMouseMotionEvents(&event))
+      if (NextValidEvent(&event))
       {
        switch(event.type)
        {
@@ -288,8 +303,8 @@ void HandleFocusEvent(FocusChangeEvent *event)
     int i;
 
     KeyboardAutoRepeatOn();
-    old_joystick_status = joystick_status;
-    joystick_status = JOYSTICK_OFF;
+    old_joystick_status = joystick.status;
+    joystick.status = JOYSTICK_NOT_AVAILABLE;
 
     /* simulate key release events for still pressed keys */
     key_joystick_mapping = 0;
@@ -320,7 +335,7 @@ void HandleFocusEvent(FocusChangeEvent *event)
       KeyboardAutoRepeatOff();
     }
     if (old_joystick_status != -1)
-      joystick_status = old_joystick_status;
+      joystick.status = old_joystick_status;
   }
 }
 
@@ -495,9 +510,9 @@ void HandleKey(Key key, int key_status)
   }
 
   /* allow quick escape to the main menu with the Escape key */
-  if (key == KSYM_Escape && game_status != MAINMENU)
+  if (key == KSYM_Escape &&
+      game_status != MAINMENU && game_status != LEVELED)
   {
-    CloseDoor(DOOR_CLOSE_1 | DOOR_OPEN_2 | DOOR_NO_DELAY);
     game_status = MAINMENU;
     DrawMainMenu();
     return;
@@ -550,6 +565,12 @@ void HandleKey(Key key, int key_status)
             HandleChooseLevel(0,0, 0,SCR_FIELDY, MB_MENU_MARK);
          break;
 
+#ifdef DEBUG
+        case KSYM_t:
+         DumpTape(&tape);
+         break;
+#endif
+
        default:
          break;
       }
@@ -583,7 +604,7 @@ void HandleKey(Key key, int key_status)
       break;
 
     case LEVELED:
-      if (!anyTextGadgetActiveOrJustFinished)
+      if (!anyTextGadgetActiveOrJustFinished || key == KSYM_Escape)
        HandleLevelEditorKeyInput(key);
       break;