src/variants/variants.h

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@sns.it>
   3             (c) 2006 Maurizio Monge <maurizio.monge@kdemail.net>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9 */
  10
  11
  12 #ifndef VARIANTS_H
  13 #define VARIANTS_H
  14
  15 #include <QString>
  16 #include <map>
  17
  18 class VariantInfo;
  19
  20 class Variant {
  21 public:
  22   class case_comparer {
  23   public:
  24     bool operator()(const QString& a, const QString& b) {
  25       return a.compare(b, Qt::CaseInsensitive) < 0;
  26     }
  27   };
  28
  29   typedef std::map<QString, VariantInfo*, case_comparer> Variants;
  30
  31   static bool s_initialized;
  32   static Variants s_registered;
  33
  34   static void register_variant(VariantInfo* v);
  35   template<typename T>
  36   static void register_variant();
  37   static void initialize();
  38
  39   static VariantInfo* variant(const QString& name);
  40   static const Variants& allVariants();
  41   //static VariantInfo* variant(Code code);
  42 };
  43
  44 #endif // VARIANTS_H