now handling WM_MOUSEACTIVATE so that menus don't get activated upon mouseclick

[freeglut] / src / fg_callbacks.c

diff --git a/src/fg_callbacks.c b/src/fg_callbacks.c
index 1d89505..7c82c81 100644 (file)
--- a/src/fg_callbacks.c
+++ b/src/fg_callbacks.c
@@ -121,7 +121,6 @@ void FGAPIENTRY glut##a##Func( FGCB##b callback )               \
 #define IMPLEMENT_CALLBACK_FUNC(a) IMPLEMENT_CALLBACK_FUNC_2NAME(a,a)
 
 /* Implement all these callback setter functions... */
-IMPLEMENT_CALLBACK_FUNC(Reshape);
 IMPLEMENT_CALLBACK_FUNC(Position);
 IMPLEMENT_CALLBACK_FUNC(Keyboard);
 IMPLEMENT_CALLBACK_FUNC(KeyboardUp);
@@ -146,8 +145,7 @@ IMPLEMENT_CALLBACK_FUNC(MultiButton);
 IMPLEMENT_CALLBACK_FUNC(MultiMotion);
 IMPLEMENT_CALLBACK_FUNC(MultiPassive);
 IMPLEMENT_CALLBACK_FUNC(InitContext);
-IMPLEMENT_CALLBACK_FUNC(Pause);
-IMPLEMENT_CALLBACK_FUNC(Resume);
+IMPLEMENT_CALLBACK_FUNC(AppStatus);
 
 
 
@@ -163,6 +161,21 @@ void FGAPIENTRY glutDisplayFunc( FGCBDisplay callback )
     SET_CALLBACK( Display );
 }
 
+void fghDefaultReshape(int width, int height)
+{
+    glViewport( 0, 0, width, height );
+}
+
+void FGAPIENTRY glutReshapeFunc( FGCBReshape callback )
+{
+    FREEGLUT_EXIT_IF_NOT_INITIALISED ( "glutReshapeFunc" );
+    
+    if( !callback )
+        callback = fghDefaultReshape;
+
+    SET_CALLBACK( Reshape );
+}
+
 /*
  * Sets the Visibility callback for the current window.
  * NB: the Visibility func is deprecated in favor of the WindowStatus func,
@@ -213,13 +226,21 @@ void FGAPIENTRY glutJoystickFunc( FGCBJoystick callback, int pollInterval )
     FREEGLUT_EXIT_IF_NOT_INITIALISED ( "glutJoystickFunc" );
     fgInitialiseJoysticks ();
 
-    if ( ( ( fgStructure.CurrentWindow->State.JoystickPollRate < 0 ) ||
-           !FETCH_WCB(*fgStructure.CurrentWindow,Joystick) ) &&  /* Joystick callback was disabled */
-         ( callback && ( pollInterval >= 0 ) ) )               /* but is now enabled */
+    if ( (
+           fgStructure.CurrentWindow->State.JoystickPollRate <= 0 ||        /* Joystick callback was disabled */
+           !FETCH_WCB(*fgStructure.CurrentWindow,Joystick)
+         ) &&
+         ( 
+           callback && ( pollInterval > 0 )                                 /* but is now enabled */
+         ) )
         ++fgState.NumActiveJoysticks;
-    else if ( ( ( fgStructure.CurrentWindow->State.JoystickPollRate >= 0 ) &&
-                FETCH_WCB(*fgStructure.CurrentWindow,Joystick) ) &&  /* Joystick callback was enabled */
-              ( !callback || ( pollInterval < 0 ) ) )              /* but is now disabled */
+    else if ( ( 
+                fgStructure.CurrentWindow->State.JoystickPollRate > 0 &&    /* Joystick callback was enabled */
+                FETCH_WCB(*fgStructure.CurrentWindow,Joystick)
+              ) &&  
+              ( 
+                !callback || ( pollInterval <= 0 )                          /* but is now disabled */
+              ) )
         --fgState.NumActiveJoysticks;
 
     SET_CALLBACK( Joystick );