text: /* $XFree86: xc/programs/Xserver/hw/xnest/XNWindow.h,v 1.6 2008/01/04 17:50:12 tsi Exp $ */
  /*
  
  Copyright 1993 by Davor Matic
  
  Permission to use, copy, modify, distribute, and sell this software
  and its documentation for any purpose is hereby granted without fee,
  provided that the above copyright notice appear in all copies and that
  both that copyright notice and this permission notice appear in
  supporting documentation.  Davor Matic makes no representations about
  the suitability of this software for any purpose.  It is provided "as
  is" without express or implied warranty.
  
  */
  
  #ifndef XNESTWINDOW_H
  #define XNESTWINDOW_H
  
  typedef struct {
    Window window;
    Window parent;
    int x;
    int y;
    unsigned int width;
    unsigned int height;
    unsigned int border_width;
    Window sibling_above;
  #ifdef SHAPE
    RegionPtr bounding_shape;
    RegionPtr clip_shape;
    RegionPtr input_shape;
  #endif /* SHAPE */
  } xnestPrivWin;
  
  typedef struct {
    WindowPtr pWin;
    Window window;
  } xnestWindowMatch;
  
  extern int xnestWindowPrivateIndex;
  
  #define xnestWindowPriv(pWin) \
    ((xnestPrivWin *)((pWin)->devPrivates[xnestWindowPrivateIndex].ptr))
  
  #define xnestWindow(pWin) (xnestWindowPriv(pWin)->window)
  
  #define xnestWindowParent(pWin) \
    ((pWin)->parent ? \
     xnestWindow((pWin)->parent) : \
     xnestDefaultWindows[pWin->drawable.pScreen->myNum])
  
  #define xnestWindowSiblingAbove(pWin) \
    ((pWin)->prevSib ? xnestWindow((pWin)->prevSib) : None)
  
  #define xnestWindowSiblingBelow(pWin) \
    ((pWin)->nextSib ? xnestWindow((pWin)->nextSib) : None)
  
  #define CWParent CWSibling
  #define CWStackingOrder CWStackMode
  
  WindowPtr xnestWindowPtr(Window window);
  Bool xnestCreateWindow(WindowPtr pWin);
  Bool xnestDestroyWindow(WindowPtr pWin);
  Bool xnestPositionWindow(WindowPtr pWin, int x, int y);
  void xnestConfigureWindow(WindowPtr pWin, unsigned int mask);
  Bool xnestChangeWindowAttributes(WindowPtr pWin, unsigned long mask);
  Bool xnestRealizeWindow(WindowPtr pWin);
  Bool xnestUnrealizeWindow(WindowPtr pWin);
  void xnestPaintWindowBackground(WindowPtr pWin, RegionPtr pRegion, int what);
  void xnestPaintWindowBorder(WindowPtr pWin, RegionPtr pRegion, int what);
  void xnestCopyWindow(WindowPtr pWin, xPoint oldOrigin, RegionPtr oldRegion);
  void xnestClipNotify(WindowPtr pWin, int dx, int dy);
  void xnestWindowExposures(WindowPtr pWin, RegionPtr pRgn,
  			  RegionPtr other_exposed);
  #ifdef SHAPE
  void xnestShapeWindow(WindowPtr pWin);
  #endif /* SHAPE */
  
  #endif /* XNESTWINDOW_H */
  