Initial revision

1 files changed, 216 insertions, 0 deletions

diff --git a/microkde/kresources/factory.cpp b/microkde/kresources/factory.cpp
new file mode 100644
index 0000000..709cd4a
--- a/dev/null
+++ b/microkde/kresources/factory.cpp
@@ -0,0 +1,216 @@
+/*
+    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 <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 );
+
+  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;
+  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 ];
+  if ( !factory ) {
+    kdDebug() << "KRES::Factory::configWidget(): Factory creation failed" << endl;
+    return 0;
+  }
+
+
+  PluginFactoryBase *pluginFactory = static_cast<PluginFactoryBase *>( factory );
+
+  if ( !pluginFactory ) {
+    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;
+    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;
+  
+}
+
+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;
+
+}
+
+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 ];
+  if ( !factory ) {
+    kdDebug() << "KRES::Factory::resource(): Factory creation failed" << endl;
+    return 0;
+  }
+  
+  PluginFactoryBase *pluginFactory = static_cast<PluginFactoryBase *>( factory );
+
+  if ( !pluginFactory ) {
+    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;
+    return 0;
+  }
+
+  resource->setType( type );
+  
+  return resource;
+}