hwpfilter/source/hfont.cxx

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  28
  29 #include "precompile.h"
  30 #include "hwplib.h"
  31 #include "hwpfile.h"
  32 #include "hfont.h"
  33 /* ÀÌ ÇÔ¼ö´Â HWP ÆÄÀÏÀ» ÇØ¼®ÇÏ´Â ºÎºÐÀÌ´Ù. */
  34
  35 HWPFont::HWPFont(void)
  36 {
  37     for (int ii = 0; ii < NLanguage; ii++)
  38     {
  39         nFonts[ii] = 0;
  40         fontnames[ii] = NULL;
  41     }
  42 }
  43
  44
  45 HWPFont::~HWPFont(void)
  46 {
  47     for (int ii = 0; ii < NLanguage; ii++)
  48     {
  49         nFonts[ii] = 0;
  50         delete[]fontnames[ii];
  51     }
  52 }
  53
  54
  55 int HWPFont::AddFont(int lang, const char *font)
  56 {
  57     int nfonts;
  58
  59     if (!(lang >= 0 && lang < NLanguage))
  60         return 0;
  61     nfonts = nFonts[lang];
  62     if (MAXFONTS <= nfonts)
  63         return 0;
  64     strncpy(fontnames[lang] + FONTNAMELEN * nfonts, font, FONTNAMELEN - 1);
  65     nFonts[lang]++;
  66     return nfonts;
  67 }
  68
  69
  70 const char *HWPFont::GetFontName(int lang, int id)
  71 {
  72     if (!(lang >= 0 && lang < NLanguage))
  73         return 0;
  74     if (id < 0 || nFonts[lang] <= id)
  75         return 0;
  76     return fontnames[lang] + id * FONTNAMELEN;
  77 }
  78
  79
  80 static char buffer[FONTNAMELEN];
  81
  82 bool HWPFont::Read(HWPFile & hwpf)
  83 {
  84     int lang = 0;
  85     short nfonts = 0;
  86
  87 //printf("HWPFont::Read : lang = %d\n",NLanguage);
  88     for(lang = 0; lang < NLanguage; lang++)
  89     {
  90         hwpf.Read2b(&nfonts, 1);
  91         if (!(nfonts > 0 && nfonts < MAXFONTS))
  92         {
  93             return !hwpf.SetState(HWP_InvalidFileFormat);
  94         }
  95         fontnames[lang] = new char[nfonts * FONTNAMELEN];
  96
  97         memset(fontnames[lang], 0, nfonts * FONTNAMELEN);
  98         for (int jj = 0; jj < nfonts; jj++)
  99         {
 100             hwpf.ReadBlock(buffer, FONTNAMELEN);
 101             AddFont(lang, buffer);
 102         }
 103     }
 104
 105     return !hwpf.State();
 106 }
 107
 108 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */