U++

//$ class TopWindow {

protected:

        virtual void    EventProc(XWindow& w, XEvent *event);

private:

        XSizeHints *size_hints;

        XWMHints   *wm_hints;

        XClassHint *class_hint;

        Size        xminsize, xmaxsize;

        bool        topmost;

        Buffer<unsigned long>  PreperIcon(const Image& icon, int& len);

        void                   CenterRect(Ctrl *owner);

        void                   DefSyncTitle();

        void                   EndIgnoreTakeFocus();

        void                   SyncState();

        Image                  invert;

        WString                title2;

        static  Rect           windowFrameMargin;

//$ };