rnd-19990205-1

[rocksndiamonds.git] / src / events.c

diff --git a/src/events.c b/src/events.c
index 3870ed81ea871f01269abdc7553c60a2b9072644..a336f013d3a5ae35140ad8095734aa216e643a58 100644 (file)
--- a/src/events.c
+++ b/src/events.c
@@ -169,7 +169,7 @@ void SleepWhileUnmapped()
     }
   }
 
-  if (game_status==PLAYING)
+  if (game_status == PLAYING)
     XAutoRepeatOff(display);
 }
 
@@ -216,7 +216,7 @@ void HandleButtonEvent(XButtonEvent *event)
 {
   motion_status = FALSE;
 
-  if (event->type==ButtonPress)
+  if (event->type == ButtonPress)
     button_status = event->button;
   else
     button_status = MB_RELEASED;
@@ -226,16 +226,44 @@ void HandleButtonEvent(XButtonEvent *event)
 
 void HandleMotionEvent(XMotionEvent *event)
 {
+  Window root, child;
+  int root_x, root_y;
+  int win_x, win_y;
+  unsigned int mask;
+
+  if (!XQueryPointer(display, window, &root, &child, &root_x, &root_y,
+                    &win_x, &win_y, &mask))
+    return;
+
+  if (!button_status && game_status != LEVELED)
+    return;
+
   motion_status = TRUE;
 
-  HandleButton(event->x, event->y, button_status);
+  HandleButton(win_x, win_y, button_status);
 }
 
 void HandleKeyEvent(XKeyEvent *event)
 {
   int key_status = (event->type == KeyPress ? KEY_PRESSED : KEY_RELEASED);
-  unsigned int event_state = (game_status != PLAYING ? event->state : 0);
-  KeySym key = XLookupKeysym(event, event_state);
+  KeySym key;
+
+  if (game_status == PLAYING)
+  {
+    /* use '0' instead of 'event->state' to get the key without modifiers */
+    key = XLookupKeysym(event, 0);
+  }
+  else
+  {
+    /* get the key with all modifiers */
+    char buffer[10];
+    int buffer_size = 10;
+    XComposeStatus compose;
+    int char_count;
+
+    char_count = XLookupString(event, buffer, buffer_size, &key, &compose);
+    buffer[char_count] = '\0';
+  }
 
   HandleKey(key, key_status);
 }
@@ -246,13 +274,36 @@ void HandleFocusEvent(XFocusChangeEvent *event)
 
   if (event->type == FocusOut)
   {
+    int i;
+
     XAutoRepeatOn(display);
     old_joystick_status = joystick_status;
     joystick_status = JOYSTICK_OFF;
+
+    /* simulate key release events for still pressed keys */
     key_joystick_mapping = 0;
+    for (i=0; i<MAX_PLAYERS; i++)
+      stored_player[i].action = 0;
   }
   else if (event->type == FocusIn)
   {
+    /* When there are two Rocks'n'Diamonds windows which overlap and
+       the player moves the pointer from one game window to the other,
+       a 'FocusOut' event is generated for the window the pointer is
+       leaving and a 'FocusIn' event is generated for the window the
+       pointer is entering. In some cases, it can happen that the
+       'FocusIn' event is handled by the one game process before the
+       'FocusOut' event by the other game process. In this case the
+       X11 environment would end up with activated keyboard auto repeat,
+       because unfortunately this is a global setting and not (which
+       would be far better) set for each X11 window individually.
+       The effect would be keyboard auto repeat while playing the game
+       (game_status == PLAYING), which is not desired.
+       To avoid this special case, we just wait 1/50 second before
+       processing the 'FocusIn' event.
+    */
+
+    Delay(20);
     if (game_status == PLAYING)
       XAutoRepeatOff(display);
     if (old_joystick_status != -1)
@@ -284,9 +335,11 @@ void HandleButton(int mx, int my, int button)
     old_mx = mx;
     old_my = my;
 
+    /*
     HandleVideoButtons(mx,my, button);
     HandleSoundButtons(mx,my, button);
     HandleGameButtons(mx,my, button);
+    */
   }
 
   HandleGadgets(mx, my, button);
@@ -310,7 +363,6 @@ void HandleButton(int mx, int my, int button)
       break;
 
     case LEVELED:
-      LevelEd(mx,my, button);
       break;
 
     case HELPSCREEN:
@@ -337,7 +389,12 @@ void HandleButton(int mx, int my, int button)
          int x = LEVELX(sx);
          int y = LEVELY(sy);
 
-         printf("INFO: Feld[%d][%d] == %d\n", x,y, Feld[x][y]);
+         printf("INFO: SCREEN(%d, %d), LEVEL(%d, %d)\n", sx, sy, x, y);
+
+         if (!IN_LEV_FIELD(x, y))
+           break;
+
+         printf("      Feld[%d][%d] == %d\n", x,y, Feld[x][y]);
          printf("      Store[%d][%d] == %d\n", x,y, Store[x][y]);
          printf("      Store2[%d][%d] == %d\n", x,y, Store2[x][y]);
          printf("      StorePlayer[%d][%d] == %d\n", x,y, StorePlayer[x][y]);
@@ -461,6 +518,8 @@ void HandleKey(KeySym key, int key_status)
 
 
 
+  HandleGadgetsKeyInput(key);
+
   switch(game_status)
   {
     case TYPENAME:
@@ -509,7 +568,6 @@ void HandleKey(KeySym key, int key_status)
 
     case LEVELED:
       HandleLevelEditorKeyInput(key);
-      LevelNameTyping(key);
       break;
 
     case PLAYING:
@@ -552,6 +610,22 @@ void HandleKey(KeySym key, int key_status)
          break;
 #endif
 
+#if 1
+       case XK_m:
+         if (MoveSpeed == 8)
+         {
+           MoveSpeed = 4;
+           ScrollStepSize = TILEX/4;
+         }
+         else
+         {
+           MoveSpeed = 8;
+           ScrollStepSize = TILEX/8;
+         }
+         printf("MoveSpeed == %d\n", MoveSpeed);
+         break;
+#endif
+
        case XK_f:
          ScrollStepSize = TILEX/8;
          printf("ScrollStepSize == %d (1/8)\n", ScrollStepSize);