added function to update the mouse position when changing window size

[rocksndiamonds.git] / src / events.c

diff --git a/src/events.c b/src/events.c
index e4f3329e32ab740df7fd18246735a97d19b7c4f2..f6442956645825d6ac8e1e1cdcd970e01fe64397 100644 (file)
--- a/src/events.c
+++ b/src/events.c
@@ -47,6 +47,24 @@ static void HandleNoEvent(void);
 static void HandleEventActions(void);
 
 
+// event filter to set mouse x/y position (for pointer class global animations)
+// (this is especially required to ensure smooth global animation mouse pointer
+// movement when the screen is updated without handling events; this can happen
+// when drawing door/envelope request animations, for example)
+
+int FilterMouseMotionEvents(void *userdata, Event *event)
+{
+  if (event->type == EVENT_MOTIONNOTIFY)
+  {
+    int mouse_x = ((MotionEvent *)event)->x;
+    int mouse_y = ((MotionEvent *)event)->y;
+
+    UpdateRawMousePosition(mouse_x, mouse_y);
+  }
+
+  return 1;
+}
+
 // event filter especially needed for SDL event filtering due to
 // delay problems with lots of mouse motion events when mouse button
 // not pressed (X11 can handle this with 'PointerMotionHintMask')
@@ -74,9 +92,6 @@ static int FilterEvents(const Event *event)
   {
     ((MotionEvent *)event)->x -= video.screen_xoffset;
     ((MotionEvent *)event)->y -= video.screen_yoffset;
-
-    gfx.mouse_x = ((MotionEvent *)event)->x;
-    gfx.mouse_y = ((MotionEvent *)event)->y;
   }
 
   // non-motion events are directly passed to event handler functions
@@ -218,6 +233,10 @@ static void HandleEvents(void)
        HandleKeyEvent((KeyEvent *) &event);
        break;
 
+      case EVENT_USER:
+       HandleUserEvent((UserEvent *) &event);
+       break;
+
       default:
        HandleOtherEvents(&event);
        break;
@@ -233,10 +252,6 @@ void HandleOtherEvents(Event *event)
 {
   switch (event->type)
   {
-    case EVENT_CLIENTMESSAGE:
-      HandleClientMessageEvent((ClientMessageEvent *) event);
-      break;
-
     case SDL_CONTROLLERBUTTONDOWN:
     case SDL_CONTROLLERBUTTONUP:
       // for any game controller button event, disable overlay buttons
@@ -261,6 +276,10 @@ void HandleOtherEvents(Event *event)
       HandleDropEvent(event);
       break;
 
+    case EVENT_QUIT:
+      CloseAllAndExit(0);
+      break;
+
     default:
       break;
   }
@@ -567,6 +586,8 @@ void HandleWindowEvent(WindowEvent *event)
        if (game_status == GAME_MODE_SETUP)
          RedrawSetupScreenAfterFullscreenToggle();
 
+       UpdateMousePosition();
+
        SetWindowTitle();
       }
     }
@@ -1424,12 +1445,6 @@ void HandleKeyEvent(KeyEvent *event)
     HandleKey(key, key_status);
 }
 
-void HandleClientMessageEvent(ClientMessageEvent *event)
-{
-  if (CheckCloseWindowEvent(event))
-    CloseAllAndExit(0);
-}
-
 static int HandleDropFileEvent(char *filename)
 {
   Error(ERR_DEBUG, "DROP FILE EVENT: '%s'", filename);
@@ -1605,6 +1620,24 @@ void HandleDropEvent(Event *event)
     SDL_free(event->drop.file);
 }
 
+void HandleUserEvent(UserEvent *event)
+{
+  switch (event->code)
+  {
+    case USEREVENT_ANIM_DELAY_ACTION:
+    case USEREVENT_ANIM_EVENT_ACTION:
+      // execute action functions until matching action was found
+      if (DoKeysymAction(event->value1) ||
+         DoGadgetAction(event->value1) ||
+         DoScreenAction(event->value1))
+       return;
+      break;
+
+    default:
+      break;
+  }
+}
+
 void HandleButton(int mx, int my, int button, int button_nr)
 {
   static int old_mx = 0, old_my = 0;
@@ -2104,6 +2137,8 @@ void HandleKey(Key key, int key_status)
     if (game_status == GAME_MODE_SETUP)
       RedrawSetupScreenAfterFullscreenToggle();
 
+    UpdateMousePosition();
+
     // set flag to ignore repeated "key pressed" events
     ignore_repeated_key = TRUE;
 
@@ -2135,12 +2170,17 @@ void HandleKey(Key key, int key_status)
     if (game_status == GAME_MODE_SETUP)
       RedrawSetupScreenAfterFullscreenToggle();
 
+    UpdateMousePosition();
+
     return;
   }
 
-  if (HandleGlobalAnimClicks(-1, -1, (key == KSYM_space ||
-                                     key == KSYM_Return ||
-                                     key == KSYM_Escape), TRUE))
+  // some key events are handled like clicks for global animations
+  boolean click = (key == KSYM_space ||
+                  key == KSYM_Return ||
+                  key == KSYM_Escape);
+
+  if (click && HandleGlobalAnimClicks(-1, -1, MB_LEFTBUTTON, TRUE))
   {
     // do not handle this key event anymore
     if (key != KSYM_Escape)    // always allow ESC key to be handled