- static void bbGlobalIncNbWindowsAlive() { WxBlackBox::bbmgNbWindowsAlive++; }
- static void bbGlobalDecNbWindowsAlive();
- static int bbGlobalGetNbWindowsAlive() { return WxBlackBox::bbmgNbWindowsAlive; }
- static bool bbGlobalIsSomeWindowAlive() { return (WxBlackBox::bbmgNbWindowsAlive>0);}
-
- static void bbGlobalDecNbWindowsShown();
- static void bbGlobalIncNbWindowsShown() { WxBlackBox::bbmgNbWindowsShown++; }
- static int bbGlobalGetNbWindowsShown() { return WxBlackBox::bbmgNbWindowsShown; }
- static bool bbGlobalIsSomeWindowShown() { return (WxBlackBox::bbmgNbWindowsShown>0);}
-
-
- private:
- static wxWindow* bbmgTopWindow;
- static int bbmgNbWindowsAlive;
- static int bbmgNbWindowsShown;
+ //==================================================================
+ /// User callback invoked when the containing window is shown
+ virtual void bbUserOnShow() {}
+ //==================================================================
+
+ //==================================================================
+ /// User callback invoked when the containing window is hidden
+ virtual void bbUserOnHide() {}
+ //==================================================================