src/variantfactory.cpp

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@gmail.com>
   3             (c) 2006 Maurizio Monge <maurizio.monge@kdemail.net>
   4             (c) 2008 Yann Dirson <ydirson@altern.org>
   5
   6   This program is free software; you can redistribute it and/or modify
   7   it under the terms of the GNU General Public License as published by
   8   the Free Software Foundation; either version 2 of the License, or
   9   (at your option) any later version.
  10 */
  11
  12 #include "variantfactory.h"
  13 #include <memory>
  14 #include <KDebug>
  15 #include "foreach.h"
  16 #include "variant.h"
  17 #include "variantfactories/kdepluginvariants.h"
  18 #ifdef TAGUA_MONOLITH
  19 # include "variantfactories/builtinvariants.h"
  20 #endif
  21
  22 void load_plugins();
  23
  24 VariantFactory::VariantFactory() { }
  25
  26 VariantFactory& VariantFactory::self() {
  27   static VariantFactory inst;
  28   return inst;
  29 }
  30
  31 Variant* VariantFactory::create(const QString& name) {
  32   Variant* v = NULL;
  33 #ifdef TAGUA_MONOLITH
  34   if (v == NULL)
  35     v = BuiltinVariants::self().create(name);
  36 #endif
  37   if (v == NULL)
  38     v = KDEPluginVariants::self().create(name);
  39   if (v == NULL)
  40     kFatal() << "failed to create variant" << name;
  41   return v;
  42 }
  43
  44 QStringList VariantFactory::all() const {
  45   QStringList l = KDEPluginVariants::self().all();
  46 #ifdef TAGUA_MONOLITH
  47   l << BuiltinVariants::self().all();
  48 #endif
  49   return l;
  50 }
  51
  52 Repository* VariantFactory::getRepository(const QString& variant) {
  53   Repository* r = NULL;
  54 #ifdef TAGUA_MONOLITH
  55   if (r == NULL)
  56     r = BuiltinVariants::self().getRepository(variant);
  57 #endif
  58   if (r == NULL)
  59     r = KDEPluginVariants::self().getRepository(variant);
  60   return r;
  61 }