kded/kbuildservicetypefactory.h

   1 /* This file is part of the KDE project
   2    Copyright (C) 1999 David Faure <faure@kde.org>
   3
   4    This library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Library General Public
   6    License as published by the Free Software Foundation; either
   7    version 2 of the License, or (at your option) any later version.
   8
   9    This library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public License
  15    along with this library; see the file COPYING.LIB.  If not, write to
  16    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17    Boston, MA 02110-1301, USA.
  18 */
  19
  20 #ifndef KDED_KBUILD_SERVICE_TYPE_FACTORY_H
  21 #define KDED_KBUILD_SERVICE_TYPE_FACTORY_H
  22
  23 #include <kservicetypefactory.h>
  24 #include <QtCore/QStringList>
  25
  26 /**
  27  * Service-type factory for building ksycoca
  28  * @internal
  29  */
  30 class KBuildServiceTypeFactory : public KServiceTypeFactory
  31 {
  32 public:
  33   /**
  34    * Create factory
  35    */
  36   KBuildServiceTypeFactory();
  37
  38   virtual ~KBuildServiceTypeFactory();
  39
  40   /**
  41    * Find a service type in the database file
  42    * @return a pointer to the servicetype in the memory dict (don't free!)
  43    */
  44   virtual KServiceType::Ptr findServiceTypeByName(const QString &_name);
  45
  46   /**
  47    * Construct a KServiceType from a config file.
  48    */
  49   virtual KSycocaEntry * createEntry(const QString &file, const char *resource) const;
  50
  51   virtual KServiceType * createEntry( int ) const { assert(0); return 0L; }
  52
  53   /**
  54    * Add entry
  55    */
  56   virtual void addEntry(const KSycocaEntry::Ptr& newEntry);
  57
  58   /**
  59    * Write out service type specific index files.
  60    */
  61   virtual void save(QDataStream &str);
  62
  63   /**
  64    * Write out header information
  65    *
  66    * Don't forget to call the parent first when you override
  67    * this function.
  68    */
  69   virtual void saveHeader(QDataStream &str);
  70
  71   /**
  72    * Returns all resource types for this factory
  73    */
  74   static QStringList resourceTypes();
  75 };
  76
  77 #endif