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ksokoban'Bookmark (./kdegames/ksokoban/Bookmark.H:28)

class Bookmark {
public:
  Bookmark(int _num);

  int collection() { return collection_; }
  int level() { return level_; }
  int moves() { return moves_; }
  //int pushes() { return pushes_; }

  void set(int _collection, int _level, int _moves, History *_h);
  bool goTo(LevelMap *_map, History *_h);

private:
  void fileName(QString &p);

  int     number_;
  int     collection_;
  int     level_;
  int     moves_;
  //int     pushes_;
  QString data_;
};

ksokoban'Bookmark::fileName() (./kdegames/ksokoban/Bookmark.C:40)

Bookmark::fileName(QString &p) {
#if (KDE_VERSION_MAJOR > 1) || (KDE_VERSION_MINOR >= 9)
  p = KGlobal::dirs()->saveLocation("appdata");
#else
  p = (KApplication::kApplication())->localkdedir().data();
  p += "/share/apps";
  if (access(p, F_OK)) mkdir(p.data(), 0740);
  p += "/ksokoban";
  if (access(p, F_OK)) mkdir(p.data(), 0740);
#endif

  QString n;
  n.setNum(number_);
  p += "/bookmark" + n;
}

ksokoban'Bookmark::Bookmark() (./kdegames/ksokoban/Bookmark.C:56)

Bookmark::Bookmark(int _num) :
  number_(_num), collection_(-1), level_(-1), moves_(0), data_("") {

  QString p;
  fileName(p);

  FILE *file = fopen(p.data(), "r");
  if (file == NULL) return;

  char buf[4096];
  buf[0] = '\0';
  fgets (buf, 4096, file);
  if (sscanf(buf, "%d %d %d", &collection_, &level_, &moves_) != 3) {
    collection_ = level_ = -1;
    data_ = "";
    fclose(file);
    return;
  }

  data_ = "";
  int len;
  while (!feof(file)) {
    len = fread(buf, 1, 4095, file);
    if (ferror(file)) break;
    buf[len] = '\0';
    data_ += buf;
  }
  fclose(file);        

  data_ = data_.stripWhiteSpace();
}



void

ksokoban'Bookmark::set() (./kdegames/ksokoban/Bookmark.C:91)

Bookmark::set(int _collection, int _level, int _moves, History *_h) {
  assert(_collection >= 0);
  if (_collection < 0) return;

  collection_ = _collection;
  level_ = _level;
  moves_ = _moves;

  data_ = "";
  _h->save(data_);
  
  QString p;
  fileName(p);
  FILE *file = fopen(p.data(), "w");
  if (file == NULL) return;
  fprintf(file, "%d %d %d\n", collection_, level_, moves_);
  fprintf(file, "%s\n", data_.data());
  fclose(file);
}

bool

ksokoban'Bookmark::goTo() (./kdegames/ksokoban/Bookmark.C:112)

Bookmark::goTo(LevelMap *_map, History *_h) {
  return _h->load(_map, data_.data()) != 0;
}