kaddressbook

xxportmanager.cpp

00001 /*
00002     This file is part of KAddressbook.
00003     Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>
00004 
00005     This program is free software; you can redistribute it and/or modify
00006     it under the terms of the GNU General Public License as published by
00007     the Free Software Foundation; either version 2 of the License, or
00008     (at your option) any later version.
00009 
00010     This program is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00013     GNU General Public License for more details.
00014 
00015     You should have received a copy of the GNU General Public License
00016     along with this program; if not, write to the Free Software
00017     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00018 
00019     As a special exception, permission is given to link this program
00020     with any edition of Qt, and distribute the resulting executable,
00021     without including the source code for Qt in the source distribution.
00022 */
00023 
00024 #include <qlayout.h>
00025 
00026 #include <kabc/addressbook.h>
00027 #include <kabc/resource.h>
00028 #include <kdebug.h>
00029 #include <klocale.h>
00030 #include <kmessagebox.h>
00031 #include <ktrader.h>
00032 #include <kapplication.h>
00033 
00034 #include "core.h"
00035 #include "kablock.h"
00036 #include "undocmds.h"
00037 #include "xxportselectdialog.h"
00038 
00039 #include "xxportmanager.h"
00040 
00041 KURL XXPortManager::importURL = KURL();
00042 QString XXPortManager::importData = QString::null;
00043 
00044 XXPortManager::XXPortManager( KAB::Core *core, QObject *parent, const char *name )
00045   : QObject( parent, name ), mCore( core )
00046 {
00047   loadPlugins();
00048 }
00049 
00050 XXPortManager::~XXPortManager()
00051 {
00052 }
00053 
00054 void XXPortManager::restoreSettings()
00055 {
00056 }
00057 
00058 void XXPortManager::saveSettings()
00059 {
00060 }
00061 
00062 void XXPortManager::importVCard( const KURL &url )
00063 {
00064   importURL = url;
00065   slotImport( "vcard", "<empty>" );
00066   importURL = KURL();
00067 }
00068 
00069 void XXPortManager::importVCard( const QString &vCard )
00070 {
00071   importData = vCard;
00072   slotImport( "vcard", "<empty>" );
00073   importData = "";
00074 }
00075 
00076 void XXPortManager::slotImport( const QString &identifier, const QString &data )
00077 {
00078   KAB::XXPort *obj = mXXPortObjects[ identifier ];
00079   if ( !obj ) {
00080     KMessageBox::error( mCore->widget(), i18n( "<qt>No import plugin available for <b>%1</b>.</qt>" ).arg( identifier ) );
00081     return;
00082   }
00083 
00084   KABC::Resource *resource = mCore->requestResource( mCore->widget() );
00085   if ( !resource )
00086     return;
00087 
00088   KABC::AddresseeList list = obj->importContacts( data );
00089   KABC::AddresseeList::Iterator it;
00090   for ( it = list.begin(); it != list.end(); ++it )
00091     (*it).setResource( resource );
00092 
00093   if ( !list.isEmpty() ) {
00094     NewCommand *command = new NewCommand( mCore->addressBook(), list );
00095     mCore->commandHistory()->addCommand( command );
00096     emit modified();
00097   }
00098 }
00099 
00100 void XXPortManager::slotExport( const QString &identifier, const QString &data )
00101 {
00102   KAB::XXPort *obj = mXXPortObjects[ identifier ];
00103   if ( !obj ) {
00104     KMessageBox::error( mCore->widget(), i18n( "<qt>No export plugin available for <b>%1</b>.</qt>" ).arg( identifier ) );
00105     return;
00106   }
00107 
00108   KABC::AddresseeList addrList;
00109   XXPortSelectDialog dlg( mCore, obj->requiresSorting(), mCore->widget() );
00110   if ( dlg.exec() )
00111     addrList = dlg.contacts();
00112   else
00113     return;
00114 
00115   if ( !obj->exportContacts( addrList, data ) )
00116     KMessageBox::error( mCore->widget(), i18n( "Unable to export contacts." ) );
00117 }
00118 
00119 void XXPortManager::loadPlugins()
00120 {
00121   mXXPortObjects.clear();
00122 
00123   const KTrader::OfferList plugins = KTrader::self()->query( "KAddressBook/XXPort",
00124     QString( "[X-KDE-KAddressBook-XXPortPluginVersion] == %1" ).arg( KAB_XXPORT_PLUGIN_VERSION ) );
00125   KTrader::OfferList::ConstIterator it;
00126   for ( it = plugins.begin(); it != plugins.end(); ++it ) {
00127     if ( !(*it)->hasServiceType( "KAddressBook/XXPort" ) )
00128       continue;
00129 
00130     KLibFactory *factory = KLibLoader::self()->factory( (*it)->library().latin1() );
00131     if ( !factory ) {
00132       kdDebug(5720) << "XXPortManager::loadExtensions(): Factory creation failed" << endl;
00133       continue;
00134     }
00135 
00136     KAB::XXPortFactory *xxportFactory = static_cast<KAB::XXPortFactory*>( factory );
00137 
00138     if ( !xxportFactory ) {
00139       kdDebug(5720) << "XXPortManager::loadExtensions(): Cast failed" << endl;
00140       continue;
00141     }
00142 
00143     KAB::XXPort *obj = xxportFactory->xxportObject( mCore->addressBook(), mCore->widget() );
00144     if ( obj ) {
00145       if ( mCore->guiClient() )
00146         mCore->guiClient()->insertChildClient( obj );
00147 
00148       mXXPortObjects.insert( obj->identifier(), obj );
00149       connect( obj, SIGNAL( exportActivated( const QString&, const QString& ) ),
00150                this, SLOT( slotExport( const QString&, const QString& ) ) );
00151       connect( obj, SIGNAL( importActivated( const QString&, const QString& ) ),
00152                this, SLOT( slotImport( const QString&, const QString& ) ) );
00153 
00154       obj->setKApplication( kapp );
00155     }
00156   }
00157 }
00158 
00159 #include "xxportmanager.moc"
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