upix.hpp

/* ==================================================== ======== ======= *
 *
 *  upix.hpp
 *  Ubit Project
 *  Author: Eric Lecolinet
 *  Part of the Ubit Toolkit: A Brick Construction Game Model for Creating GUIs
 *  (C) 1999-2006 Eric Lecolinet / ENST Paris
 *
 * ***********************************************************************
 * COPYRIGHT NOTICE : 
 * THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY AND WITHOUT EVEN THE 
 * IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. 
 * YOU CAN REDISTRIBUTE IT AND/OR MODIFY IT UNDER THE TERMS OF THE GNU 
 * GENERAL PUBLIC LICENSE AS PUBLISHED BY THE FREE SOFTWARE FOUNDATION; 
 * EITHER VERSION 2 OF THE LICENSE, OR (AT YOUR OPTION) ANY LATER VERSION.
 * SEE FILES 'COPYRIGHT' AND 'COPYING' FOR MORE DETAILS.
 * ***********************************************************************
 * ==================================================== (c)Elc ======= *
 * ==================================================== ====== ======= */

#ifndef _upix_hpp_
#define _upix_hpp_
//pragma ident  "@(#)upix.hpp   ubit:05.05.00"
#include <ubit/uima.hpp>
namespace ubit {

/* ==================================================== ===== ======= */
class UPix: public UIma {
public:
  UBIT_DATA_ELEMENT_CLASS(UPix,UIma)
  
  static UPix
    folder, ofolder, doc, diskette, plus, minus, ellipsis, rball,
    select, edit, cross, check, zoom, undo, stop, question, hslider, vslider,
    left, right, up, down, leftarrow, rightarrow, uparrow, downarrow,
    bigFolder, bigDoc, bigText, bigIma, bigUp, bigDown, bigLeft, bigRight,
    ray, eyes, windows, book, colors, metal, velin;
  UPix(const UStr& filename, bool load_now = false);
  UPix(const char* filename = null, bool load_now = false);
  UPix(const char** xpm_data, bool load_now = false);
  UPix(const char** xpm_data, UMask);
  
  friend UPix& upix(const UStr& filename)  {return *new UPix(filename);}
  friend UPix& upix(const char* filename)  {return *new UPix(filename);}
  friend UPix& upix(const char** xpm_data) {return *new UPix(xpm_data);}

  virtual ~UPix();

  // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
  // implementation

  std::vector<UNatPix*>& getNatPixs() const {return natpixs;}
  //< [impl]

  virtual UNatPix* getOrCreatePix(UNatDisp*, float xyscale) const;

#ifndef NO_DOC
  virtual void cleanCache();
  virtual void getSize(UContext&, int& w, int& h) const;
  virtual void paint(UGraph&, UContext&, const URegion&) const;
#endif

private:
  mutable std::vector<UNatPix*> natpixs;
};
}
#endif
/* ==================================================== [TheEnd] ======= */
/* ==================================================== [(c)Elc] ======= */

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