font.h

xls文件格式分析基础库

      void         SetIndex(unsigned16_t fntidx);
      unsigned16_t GetIndex(void);


      /* FONT Index wrappers*/
      void   SetName(std::string fntname);
      std::string GetName(void);

      /* FONT height wrappers*/
      void         SetHeight(unsigned16_t fntheight);
      unsigned16_t GetHeight(void);

      /* FONT boldstyle wrappers*/
      void SetBoldStyle(boldness_option_t fntboldness);
      unsigned16_t GetBoldStyle(void);

      /* FONT underline wrappers*/
      void        SetUnderlineStyle(underline_option_t fntunderline);
      unsigned8_t GetUnderlineStyle(void);

      /* FONT script wrappers*/
      void         SetScriptStyle(script_option_t fntscript);
      unsigned16_t GetScriptStyle(void);

      /* FONT script wrappers*/
      void         SetColor(color_name_t fntcolor);
      unsigned16_t GetColor(void);


      void SetItalic(bool italic);
      void SetStrikeout(bool so);


      /* FONT  attributes wrappers */
      void SetAttributes(unsigned16_t attr);
      unsigned16_t GetAttributes(void);


      // Machintoch only
      void SetOutline(bool ol);
      void SetShadow(bool sh);


      // Miscellaneous;
      void        SetFamily(unsigned8_t fam);
      unsigned8_t GetFamily(void);

      void         SetCharset(unsigned8_t chrset);
      unsigned8_t  GetCharset(void);
      unsigned32_t GetSignature();


      void operator=(font_t& right);


    private:
      unsigned16_t index;
      std::string     name;
      unsigned16_t height;
      unsigned16_t boldstyle;
      unsigned8_t       underline;
      unsigned16_t script;
      unsigned16_t color;
      unsigned16_t attributes;
      unsigned8_t       family;
      unsigned8_t       charset;

      unsigned16_t m_usage_counter;
      void UpdateSignature();
      unsigned32_t m_signature;
      bool m_sigchanged;

      static const unsigned16_t BOLD_OPTION_TABLE[];
      static const unsigned16_t SCRIPT_OPTION_TABLE[];
      static const unsigned8_t UNDERLINE_OPTION_TABLE[];
      static const unsigned16_t COLOR_OPTION_TABLE[];

    };

  class fontbysig
    {
    public:
      bool operator()(font_t* a,        font_t* b) const
        {
          return (a->GetSignature() < b->GetSignature());
        };
    };

  typedef std::set<xlslib_core::font_t*,fontbysig XLSLIB_DFLT_ALLOCATOR> Font_Set_t;
  typedef Font_Set_t::iterator Font_Set_Itor_t;

  typedef std::list<xlslib_core::font_t* XLSLIB_DFLT_ALLOCATOR> Font_List_t;
  typedef Font_List_t::iterator Font_List_Itor_t;


  class CFont: public CRecord
    {
    protected:

    public:

      CFont(std::string                      name                      = FONT_DFLT_FONTNAME,
            unsigned16_t height   = FONT_DFLT_HEIGHT,
            unsigned16_t boldstyle  = FONT_BOLDNESS_NORMAL,
            unsigned8_t underline  = FONT_UNDERLINE_NONE,
            unsigned16_t script   = FONT_SCRIPT_NONE,
            unsigned16_t color            = FONT_DFLT_PALETTE,
            unsigned16_t attributes = FONT_DFLT_ATTRIBUTES,
            unsigned8_t family    = FONT_DFLT_FAMILY,
            unsigned8_t charset   = FONT_DFLT_CHARSET   );

      CFont(font_t* fontdef);
      ~CFont();


      int SetName(std::string& name);
      int GetName(std::string& name);

      int SetBoldValue(unsigned16_t boldstyle);
      unsigned16_t GetBoldValue(void);

      int SetUnderlineStyle(unsigned8_t ul);
      unsigned8_t GetUnderlineStyle(void);

      int SetScriptStyle(unsigned16_t script);
      unsigned16_t GetScriptStyle(void);

      int SetColorIndex(unsigned16_t color);
      unsigned16_t GetColorIndex(void);

      int SetAttributes(unsigned16_t attr);
      unsigned16_t GetAttributes(void);

      int SetFamily(unsigned8_t family);
      unsigned8_t GetFamily(void);

      int SetCharSet(unsigned8_t charset);
      unsigned8_t GetCharSet(void);

    };

}

#endif //FONT_H

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 * $Log: font.h,v $
 * Revision 1.1.1.1  2004/08/27 16:31:46  darioglz
 * Initial Import.
 *
 * Revision 1.17  2004/04/06 22:35:43  dgonzalez
 * + Added namespace xlslib_core to isolate the core xlslib library names.
 *
 * Revision 1.16  2004/04/06 15:10:24  dgonzalez
 * + Added keys to generate distributable headers
 *
 * Revision 1.15  2004/01/29 03:18:55  dgonzalez
 * + Using the config.h file
 *
 * Revision 1.14  2004/01/15 17:17:31  dgonzalez
 * + The memory allocator used by STL-containers is defined #conditionally.
 *
 * Revision 1.13  2003/12/09 19:04:21  dgonzalez
 * + Not a real difference
 *
 * Revision 1.12  2003/12/05 01:18:27  dgonzalez
 * + Common include files were placed in common.h (and this file was
 *     included instead.
 * + The font_interface was redefined to something lighter. Due name
 *     clashing with xf_i when these interfaces were defined as parent of
 *     cell_t.
 * + Signature was implemented to font_t. Any interface function that modi
 *    fies any data member of the class set a flag for later signature
 *    update. The signature is CRC based and is used to uniquify font_t
 *    instances inside an stl-set-container.
 * + The fontbysig functor was added for being used in the set container
 *     as a sorting criteria. It is based on the signature.
 * + The stl-set-container of pointers to font_t* typedef  was defined here.
 *
 * Revision 1.11  2003/11/29 17:53:49  dgonzalez
 * + The larger functions were uninlined.
 * + The virtual pure interface font_i was defined
 *
 * Revision 1.10        2003/11/28 01:31:30     dgonzalez
 * + The MarkUsed functionality was added (similar to xf_t)
 *
 * Revision 1.9  2003/11/26 16:49:26  dgonzalez
 * + Indented and untabified
 *
 * Revision 1.8  2003/11/04 17:07:58  dgonzalez
 * + Changed the initialization of CGlobalRecord's defaults for compatibility with
 *              MSVC++. The original code was left commented out for future use.
 *
 * Revision 1.7  2003/11/04 01:04:42  dgonzalez
 * + All the list containers changed to manage pointers.
 * + Valgrind utility reports 960 posible memory leaks. TODO: Verify it
 *
 * Revision 1.6  2003/11/03 16:58:56  dgonzalez
 * + The following typedefed enums were added to improve typechecking in the font
 *        definition:
 *                - boldness_option_t
 *                - script_option_t
 *                - underline_option_t
 * + Font colors were defined based in the color codes defined in the module colors.h.
 * + font_t is now implemented as a class. A full set of wrapper functions were implemented
 *        inline for Get/Set font properties.
 * + font_init_t struct was added for storing initialization values of default font of a
 *        document.
 * + The following lookup tables were added to retrieve the field's options used for setting
 *        the font's values.
 *
 * Revision 1.5  2003/10/24 23:24:32  dgonzalez
 * + Added CVS-Keyword substitution.
 *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */