load the data formats now via KLibLoader and not statically

2 files changed, 75 insertions, 38 deletions

diff --git a/microkde/kresources/factory.cpp b/microkde/kresources/factory.cpp
index 709cd4a..56b0ef3 100644
--- a/microkde/kresources/factory.cpp
+++ b/microkde/kresources/factory.cpp
@@ -1,216 +1,242 @@
 /*
     This file is part of libkresources.
 
     Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
     Copyright (c) 2002 Jan-Pascal van Best <janpascal@vanbest.org>
     Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
     version 2 of the License, or (at your option) any later version.
 
     This library is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     Library General Public License for more details.
 
     You should have received a copy of the GNU Library General Public License
     along with this library; see the file COPYING.LIB.  If not, write to
     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
     Boston, MA 02111-1307, USA.
 */
 
 #include <kdebug.h>
 #include <klocale.h>
 #include <ksimpleconfig.h>
 #include <kstandarddirs.h>
 #include <kstaticdeleter.h>
+#include <klibloader.h>
 
 #include <qfile.h>
 
-#include <plugins/file/resourcefile.h>
-#include <plugins/file/resourcefileconfig.h>
-#include <plugins/dir/resourcedir.h>
-#include <plugins/dir/resourcedirconfig.h>
-//#include <plugins/ldap/resourceldap.h>
-//#include <plugins/ldap/resourceldapconfig.h>
-
-
 #include "resource.h"
 #include "factory.h"
 
 using namespace KRES;
 
 QDict<Factory> *Factory::mSelves = 0;
 static KStaticDeleter< QDict<Factory> > staticDeleter;
 
 Factory *Factory::self( const QString& resourceFamily )
 {
   kdDebug(5650) << "Factory::self()" << endl;
 
   Factory *factory = 0;
   if ( !mSelves )
   {
     mSelves = staticDeleter.setObject( new QDict<Factory> );
   }
 
   factory = mSelves->find( resourceFamily );
 
   if ( !factory ) {
     factory = new Factory( resourceFamily );
     mSelves->insert( resourceFamily, factory );
   } 
 
   return factory;
 }
 
 Factory::Factory( const QString& resourceFamily ) :
   mResourceFamily( resourceFamily )
 {
 //US so far we have three types available for resourceFamily "contact"
 // and that are "file", "dir", "ldap"
 /*US  
   
   KTrader::OfferList plugins = KTrader::self()->query( "KResources/Plugin", QString( "[X-KDE-ResourceFamily] == '%1'" )
                                                 .arg( resourceFamily ) );
   KTrader::OfferList::ConstIterator it;
   for ( it = plugins.begin(); it != plugins.end(); ++it ) {
     QVariant type = (*it)->property( "X-KDE-ResourceType" );
     if ( !type.toString().isEmpty() )
       mTypeMap.insert( type.toString(), *it );
   }
 */  
 
-//US !!!!!!!!!!!!!!!
-  KRES::PluginFactoryBase* pf = (KRES::PluginFactoryBase*)new KRES::PluginFactory<KABC::ResourceFile,KABC::ResourceFileConfig>();
-  mTypeMap.insert( "file", pf );
+//US new  
+  PluginInfo* info = new PluginInfo;
+  info->library = "microkabc_file";
+  info->nameLabel = i18n( "file" );
+  info->descriptionLabel = i18n( "No description available." );
+  mTypeMap.insert( "file", info );
+
+  info = new PluginInfo;
+  info->library = "microkabc_dir";
+  info->nameLabel = i18n( "dir" );
+  info->descriptionLabel = i18n( "No description available." );
+  mTypeMap.insert( "dir", info );
+  
+  info = new PluginInfo;
+  info->library = "microkabc_ldap";
+  info->nameLabel = i18n( "ldap" );
+  info->descriptionLabel = i18n( "No description available." );
+  mTypeMap.insert( "ldap", info );
+
+  //US add opie plugin only, if the library exists
+  QString libname = "microkabc_opie";
+  QString path = KLibLoader::findLibrary( QFile::encodeName( libname ) );
+  if ( !path.isEmpty() )
+  {
+    info = new PluginInfo;
+    info->library = libname;
+    info->nameLabel = i18n( "opie" );
+    info->descriptionLabel = i18n( "Opie PIM Addressbook." );
+    mTypeMap.insert( "opie", info );
+  }
+
+  //US add qtopia plugin only, if the library exists
+  libname = "microkabc_qtopia";
+  path = KLibLoader::findLibrary( QFile::encodeName( libname ) );
+  if ( !path.isEmpty() )
+  {
+    info = new PluginInfo;
+    info->library = libname;
+    info->nameLabel = i18n( "qtopia" );
+    info->descriptionLabel = i18n( "Qtopia PIM Addressbook." );
+    mTypeMap.insert( "qtopia", info );
+  }
+  
 
-  pf = (KRES::PluginFactoryBase*)new KRES::PluginFactory<KABC::ResourceDir,KABC::ResourceDirConfig>();
-  mTypeMap.insert( "dir", pf );
-  /*
-  pf = (KRES::PluginFactoryBase*)new KRES::PluginFactory<KABC::ResourceLDAP,KABC::ResourceLDAPConfig>();
-  mTypeMap.insert( "ldap", pf );
-  */
 }
 
 Factory::~Factory()
 {
 }
 
 QStringList Factory::typeNames() const
 {
 //US method QMap::keys() not available yet. SO collect the data manually
 //US return mTypeMap.keys();
   
   QStringList result;
   
-  QMap<QString, PluginFactoryBase*>::ConstIterator it;
+  QMap<QString, PluginInfo*>::ConstIterator it;
   for( it = mTypeMap.begin(); it != mTypeMap.end(); ++it ) {
     result << it.key().latin1();
 //    qDebug("Factory::typeNames() : %s ", it.key().latin1());
 
   }
   return result;
 }
 
 ConfigWidget *Factory::configWidget( const QString& type, QWidget *parent )
 {
   if ( type.isEmpty() || !mTypeMap.contains( type ) )
     return 0;
 
-/*US load the lib not dynamically. !!  
-  KService::Ptr ptr = mTypeMap[ type ];
-  KLibFactory *factory = KLibLoader::self()->factory( ptr->library().latin1() );
-  if ( !factory ) {
-    kdDebug() << "KRES::Factory::configWidget(): Factory creation failed" << endl;
-    return 0;
-  }
-*/
-  PluginFactoryBase *factory = mTypeMap[ type ];
+//US  KService::Ptr ptr = mTypeMap[ type ];
+//US  KLibFactory *factory = KLibLoader::self()->factory( ptr->library().latin1() );
+  PluginInfo* pi = mTypeMap[ type ];
+  KLibFactory *factory = (KLibFactory *)KLibLoader::self()->factory( pi->library.latin1() );
   if ( !factory ) {
+    qDebug("KRES::Factory::configWidget(): Factory creation failed for library %s", pi->library.latin1());
     kdDebug() << "KRES::Factory::configWidget(): Factory creation failed" << endl;
     return 0;
   }
 
-
   PluginFactoryBase *pluginFactory = static_cast<PluginFactoryBase *>( factory );
 
   if ( !pluginFactory ) {
+    qDebug("KRES::Factory::configWidget(): no plugin factory for library %s", pi->library.latin1());
     kdDebug() << "KRES::Factory::configWidget(): no plugin factory." << endl;
     return 0;
   }
 
   ConfigWidget *wdg = pluginFactory->configWidget( parent );
   if ( !wdg ) {
 //US    kdDebug() << "'" << ptr->library() << "' is not a " + mResourceFamily + " plugin." << endl;
-    kdDebug() << " is not a " + mResourceFamily + " plugin." << endl;
+      qDebug("%s is not a %s plugin.", pi->library.latin1(), mResourceFamily.latin1());
     return 0;
   }
   return wdg;
  
 }
 
 QString Factory::typeName( const QString &type ) const
 {
   if ( type.isEmpty() || !mTypeMap.contains( type ) )
     return QString();
-    
+
+        
 //US  KService::Ptr ptr = mTypeMap[ type ];
 //US  return ptr->name();
-//US I guess this is correct since we loaded the factory staticly.
-  return type;
+  PluginInfo* pi = mTypeMap[ type ];
+  return pi->nameLabel;
   
 }
 
 QString Factory::typeDescription( const QString &type ) const
 {
   if ( type.isEmpty() || !mTypeMap.contains( type ) )
     return QString();
 
 //US  KService::Ptr ptr = mTypeMap[ type ];
 //US  return ptr->comment();
-//US I guess this is correct since we loaded the factory staticly.
-  return type;
-
+  PluginInfo* pi = mTypeMap[ type ];
+  return pi->descriptionLabel;
 }
 
 Resource *Factory::resource( const QString& type, const KConfig *config )
 {
   kdDebug() << "Factory::resource( " << type << ", config)" << endl;
 
   if ( type.isEmpty() || !mTypeMap.contains( type ) )
     return 0;
 
 /*US load the lib not dynamicly. !!  
   KService::Ptr ptr = mTypeMap[ type ];
   KLibFactory *factory = KLibLoader::self()->factory( ptr->library().latin1() );
   if ( !factory ) {
     kdDebug() << "KRES::Factory::resource(): Factory creation failed" << endl;
     return 0;
   }
 */
-  PluginFactoryBase *factory = mTypeMap[ type ];
+  PluginInfo* pi = mTypeMap[ type ];
+  KLibFactory *factory = (KLibFactory *)KLibLoader::self()->factory( pi->library.latin1() );
   if ( !factory ) {
+    qDebug("KRES::Factory::resource(): Factory creation failed for library %s", pi->library.latin1());
     kdDebug() << "KRES::Factory::resource(): Factory creation failed" << endl;
     return 0;
   }
   
   PluginFactoryBase *pluginFactory = static_cast<PluginFactoryBase *>( factory );
 
   if ( !pluginFactory ) {
+    qDebug("KRES::Factory::resource(): no plugin factory for library %s", pi->library.latin1());
     kdDebug() << "KRES::Factory::resource(): no plugin factory." << endl;
     return 0;
   }
   
   Resource *resource = pluginFactory->resource( config );
   if ( !resource ) {  
 //US    kdDebug() << "'" << ptr->library() << "' is not a " + mResourceFamily + " plugin." << endl;
-    kdDebug() << " is not a " + mResourceFamily + " plugin." << endl;
+      qDebug("%s is not a %s plugin.", pi->library.latin1(), mResourceFamily.latin1());
     return 0;
   }
 
   resource->setType( type );
   
   return resource;
 }
diff --git a/microkde/kresources/factory.h b/microkde/kresources/factory.h
index f391bb3..ad67ab3 100644
--- a/microkde/kresources/factory.h
+++ b/microkde/kresources/factory.h
@@ -1,113 +1,124 @@
 /*
     This file is part of libkresources.
 
     Copyright (c) 2002 Tobias Koenig <tokoe@kde.org>
     Copyright (c) 2002 Jan-Pascal van Best <janpascal@vanbest.org>
     Copyright (c) 2003 Cornelius Schumacher <schumacher@kde.org>
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
     version 2 of the License, or (at your option) any later version.
 
     This library is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     Library General Public License for more details.
 
     You should have received a copy of the GNU Library General Public License
     along with this library; see the file COPYING.LIB.  If not, write to
     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
     Boston, MA 02111-1307, USA.
 */
 
 #ifndef KRESOURCES_FACTORY_H
 #define KRESOURCES_FACTORY_H
 
 #include <qdict.h>
 #include <qstring.h>
 
 #include <kconfig.h>
 
 
 #include "resource.h"
 
 namespace KRES {
 
+//US 
+struct PluginInfo
+{
+  QString library;
+  QString nameLabel;
+  QString descriptionLabel;
+};
+
+
 /**
  * Class for loading resource plugins.
  * Do not use this class directly. Use ResourceManager instead
  *
  * Example:
  *
  * <pre>
  * KABC::Factory<Calendar> *factory = KABC::Factory<Calendar>::self();
  *
  * QStringList list = factory->resources();
  * QStringList::Iterator it;
  * for ( it = list.begin(); it != list.end(); ++it ) {
  *   Resource<Calendar> *resource = factory->resource( (*it),
  *        KABC::StdAddressBook::self(), 0 );
  *   // do something with resource
  * }
  * </pre>
  */
 class Factory
 {
   public:
 
+  
     /**
      * Returns the global resource factory.
      */
     static Factory *self( const QString& resourceFamily );
 
     ~Factory();
 
     /**
      * Returns the config widget for the given resource type,
      * or a null pointer if resource type doesn't exist.
      *
      * @param type   The type of the resource, returned by @ref resources()
      * @param resource The resource to be editted. 
      * @param parent The parent widget
      */
     ConfigWidget *configWidget( const QString& type, QWidget *parent = 0 );
 
     /**
      * Returns a pointer to a resource object or a null pointer
      * if resource type doesn't exist.
      *
      * @param type   The type of the resource, returned by @ref resources()
      * @param ab     The address book, the resource should belong to
      * @param config The config object where the resource get it settings from, or 0 if a new resource should be created.
      */
     Resource *resource( const QString& type, const KConfig *config );
 
     /**
      * Returns a list of all available resource types.
      */
     QStringList typeNames() const;
 
     /**
      * Returns the name for a special type.
      */
     QString typeName( const QString &type ) const;
 
     /**
      * Returns the description for a special type.
      */
     QString typeDescription( const QString &type ) const;
 
   protected:
     Factory( const QString& resourceFamily );
 
   private:
     static QDict<Factory> *mSelves;
 
     QString mResourceFamily;
 //US    QMap<QString, KService::Ptr> mTypeMap;
-    QMap<QString, PluginFactoryBase*> mTypeMap;
+//US lets store the pluginfo struct as value instead of a KService    
+    QMap<QString, PluginInfo*> mTypeMap;    
 };
 
 }
 #endif