added filedialog to xml im/export

3 files changed, 19 insertions, 8 deletions

diff --git a/kabc/plugins/qtopia/resourceqtopia.cpp b/kabc/plugins/qtopia/resourceqtopia.cpp
index d6df981..cf6b11a 100644
--- a/kabc/plugins/qtopia/resourceqtopia.cpp
+++ b/kabc/plugins/qtopia/resourceqtopia.cpp
@@ -38,257 +38,257 @@ $Id$
 
 #include <kapplication.h>
 #include <kconfig.h>
 #include <kdebug.h>
 #include <klocale.h>
 //US #include <ksavefile.h>
 #include <kstandarddirs.h>
 #include <kmessagebox.h>
 
 
 #include "resourceqtopiaconfig.h"
 #include "stdaddressbook.h"
 
 #include "qtopiaconverter.h"
 
 #include "resourceqtopia.h"
 
 using namespace KABC;
 
 extern "C"
 #ifdef _WIN32_
 __declspec(dllexport)
 #else
 {
 #endif
   void *init_microkabc_qtopia()
   {
     return new KRES::PluginFactory<ResourceQtopia,ResourceQtopiaConfig>();
   }
 #ifndef _WIN32_
 }
 #endif
 
 ResourceQtopia::ResourceQtopia( const KConfig *config  )
   : Resource( config ), mConverter (0)
 {
   // we can not choose the filename. Therefore use the default to display
   QString fileName = QDir::homeDirPath() + "/Applications/addressbook/addressbook.xml";
   init( fileName );
 }
 
 ResourceQtopia::ResourceQtopia( const QString &fileName  )
   : Resource( 0 )
 {
   init( fileName );
 }
 
 void ResourceQtopia::init( const QString &fileName )
 {
 #ifdef _USE_DIRWATCH_
   connect( &mDirWatch, SIGNAL( dirty(const QString&) ), SLOT( fileChanged() ) );
   connect( &mDirWatch, SIGNAL( created(const QString&) ), SLOT( fileChanged() ) );
   connect( &mDirWatch, SIGNAL( deleted(const QString&) ), SLOT( fileChanged() ) );
 #endif
   setFileName( fileName );
 }
 
 ResourceQtopia::~ResourceQtopia()
 {
   if (mConverter != 0)
     delete mConverter;
 
 }
 
 void ResourceQtopia::writeConfig( KConfig *config )
 {
   Resource::writeConfig( config );
 }
 
 Ticket *ResourceQtopia::requestSaveTicket()
 {
   kdDebug(5700) << "ResourceQtopia::requestSaveTicket()" << endl;
 
   qDebug("ResourceQtopia::requestSaveTicket: %s", fileName().latin1());
 
   if ( !addressBook() ) return 0;
 
   if ( !lock( fileName() ) ) {
     kdDebug(5700) << "ResourceQtopia::requestSaveTicket(): Unable to lock file '"
                   << fileName() << "'" << endl;
     return 0;
   }
   return createTicket( this );
 }
 
 
 bool ResourceQtopia::doOpen()
 {
   qDebug("ResourceQtopia::doOpen(): %s", fileName().latin1());
 
 
   if (mConverter == 0)
   {
     mConverter = new QtopiaConverter();
     bool res = mConverter->init();
     if ( !res )
     {
 	  QString msg("Unable to initialize qtopia converter. Most likely a problem with the category file");
       qDebug(msg);
       return false;
     }
   }
 
   return true;
 }
 
 void ResourceQtopia::doClose()
 {
   qDebug("ResourceQtopia::doClose: %s", fileName().latin1());
 
  
   // it seems so, that deletion of access deletes backend as well
   //delete backend;
 
   return;
 }
 
 bool ResourceQtopia::load()
 {
 
   QFile file( fileName() );
   if ( !file.open(IO_ReadOnly ) ) {
     return false;
   }
 
   QDomDocument doc("mydocument" );
   if ( !doc.setContent( &file ) ) {
     file.close();
-    return false;
+    return true;
   }
   bool res;
   QDomElement docElem = doc.documentElement( );
   QDomNode n =  docElem.firstChild();
   while ( !n.isNull() ) {
     QDomElement e = n.toElement();
     if ( !e.isNull() ) {
       if ( e.tagName() == QString::fromLatin1( "Contacts" ) ) { 
         QDomNode no = e.firstChild();
         while ( !no.isNull() ) {
           QDomElement el = no.toElement();
           if ( !el.isNull() ) {
               KABC::Addressee addressee;
               res = mConverter->qtopiaToAddressee( el,  addressee ); 
               if ( !addressee.isEmpty() && res )
                   {
                       addressee.setResource( this );
                       addressBook()->insertAddressee( addressee );
                   }
           }
 
           no = no.nextSibling();
         }
       }
     }
 
     n = n.nextSibling();
   }
   return true;
 }
 
 bool ResourceQtopia::save( Ticket *ticket )
 {
 #ifdef _USE_DIRWATCH_
     mDirWatch.stopScan();
 #endif
     KABC::AddressBook::Iterator it;
     bool res;  
     QFile file( fileName() );
     if (!file.open( IO_WriteOnly ) ) {
         return false;
     }
     QTextStream ts( &file );
     QTextStream *stream = &ts;
     stream->setEncoding( QTextStream::UnicodeUTF8 );
     *stream << "<?xml version=\"1.0\" encoding=\"UTF-8\"?><!DOCTYPE Addressbook ><AddressBook>" << endl;
     *stream << " <Groups>" << endl;
     *stream << " </Groups>" << endl;
     *stream << " <Contacts> " << endl;
     // for all entries
     KABC::Addressee ab;
     for ( it = addressBook()->begin(); it != addressBook()->end(); ++it ) {
         KABC::Addressee addressee = (*it);
         res = mConverter->addresseeToQtopia( addressee, stream );
         if (!res == true)
             {
                 qDebug("Unable to convert Addressee %s", addressee.formattedName().latin1());
             }
     }
     *stream << "</Contacts>" << endl;
     *stream << "</AddressBook>" << endl;
     file.close();
 #ifdef _USE_DIRWATCH_  
     mDirWatch.startScan();
 #endif
     delete ticket;
     unlock( fileName() );
   return true; 
 }
 
 bool ResourceQtopia::lock( const QString &lockfileName )
 {
     //disabled
     return true;
   qDebug("ResourceQtopia::lock: %s", fileName().latin1());
   QString fn = lockfileName;
 
   KURL url(fn);
   QString lockName = locateLocal( "data", "kabc/lock/" + url.fileName() + ".lock" );
 
   if (QFile::exists( lockName ))
   {
     qDebug("ResourceOpie::lock: lockfile %s already exists. (Delete it before continuing if nobody else is accessing the resourcefile %s)", lockName.latin1(), fileName().latin1());
     return false;
   }
 
   QString lockUniqueName;
   lockUniqueName = fn + KApplication::randomString( 8 );
 
   url = lockUniqueName;
 //US  mLockUniqueName = locateLocal( "data", "kabc/lock/" + lockUniqueName );
   mLockUniqueName = locateLocal( "data", "kabc/lock/" + url.fileName() );
   kdDebug(5700) << "-- lock unique name: " << mLockUniqueName << endl;
 
   // Create unique file
   QFile file( mLockUniqueName );
   file.open( IO_WriteOnly );
   file.close();
 
   // Create lock file
   int result = 0;
 #ifndef _WIN32_
   result = ::link( QFile::encodeName( mLockUniqueName ),
                        QFile::encodeName( lockName ) );
 #endif
   if ( result == 0 ) {
     addressBook()->emitAddressBookLocked();
     return true;
   }
 
   // TODO: check stat
 
   return false;
 }
 
 void ResourceQtopia::unlock( const QString &fileName )
 {
     //disabled
     return;
   qDebug("ResourceQtopia::unlock() %s", fileName.latin1());
 
   QString fn = fileName;
   KURL url(fn);
   QString lockName = locateLocal( "data", "kabc/lock/" + url.fileName() + ".lock" );
 
   QFile::remove( lockName );
   QFile::remove( mLockUniqueName );
   addressBook()->emitAddressBookUnlocked();
diff --git a/kaddressbook/xxport/qtopia_xxport.cpp b/kaddressbook/xxport/qtopia_xxport.cpp
index 0cf6546..fc4abbb 100644
--- a/kaddressbook/xxport/qtopia_xxport.cpp
+++ b/kaddressbook/xxport/qtopia_xxport.cpp
@@ -1,78 +1,86 @@
 /*
     This file is part of KAddressbook.
     Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
     This program 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 General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
     As a special exception, permission is given to link this program
     with any edition of Qt, and distribute the resulting executable,
     without including the source code for Qt in the source distribution.
 */
 
 /*
 Enhanced Version of the file for platform independent KDE tools.
 Copyright (c) 2004 Ulf Schenk
 
 $Id$
 */
 
 #include <qdir.h>
 
 #include "addressee.h"
 #include "xxportmanager.h"
 #include "qtopia_xxport.h"
+#include <kfiledialog.h>
 
 /*US
 class QtopiaXXPortFactory : public XXPortFactory
 {
   public:
     XXPortObject *xxportObject( KABC::AddressBook *ab, QWidget *parent, const char *name )
     {
       return new QtopiaXXPort( ab, parent, name );
     }
 };
 */
 
 extern "C"
 {
   void *init_microkaddrbk_qtopia_xxport()
   {
     return ( new QtopiaXXPortFactory() );
   }
 }
 
 
 
 QtopiaXXPort::QtopiaXXPort( KABC::AddressBook *ab, QWidget *parent, const char *name )
   : XXPortResourceObject( ab, parent, name )
 {
   defaultFileName = QDir::homeDirPath() + "/Applications/addressbook/addressbook.xml";
 
   if ( mFactory && !mFactory->typeName( "qtopia" ).isEmpty() )
   {
-    createImportAction( i18n( "Import Qtopia..." ) );
-    createExportAction( i18n( "Export Qtopia..." ) );
+    createImportAction( i18n( "Import xml (Qtopia)..." ) );
+    createExportAction( i18n( "Export xml (Qtopia)..." ) );
   }
 }
 
 bool QtopiaXXPort::exportContacts( const KABC::AddresseeList &list, const QString &identifier )
 {
-  return _exportContacts( list, identifier, defaultFileName );
+    QString fn =KFileDialog::getSaveFileName( defaultFileName, i18n("Import xml file"), 0 );
+    if ( fn == "" )
+        return false;
+
+  return _exportContacts( list, identifier, fn );
 }
 
 KABC::AddresseeList QtopiaXXPort::importContacts( const QString &identifier ) const
 {
-  return _importContacts( identifier, defaultFileName );
+    QString fn =KFileDialog::getOpenFileName( defaultFileName, i18n("Import xml file"), 0 );
+    if ( fn == "" )
+        return KABC::AddresseeList() ;
+  return _importContacts( identifier, fn );
 }
diff --git a/kaddressbook/xxportobject.cpp b/kaddressbook/xxportobject.cpp
index 67e8406..bd9d986 100644
--- a/kaddressbook/xxportobject.cpp
+++ b/kaddressbook/xxportobject.cpp
@@ -1,273 +1,276 @@
 /*
     This file is part of KAddressbook.
     Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
     This program 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 General Public License for more details.
 
     You should have received a copy of the GNU General Public License
     along with this program; if not, write to the Free Software
     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
     As a special exception, permission is given to link this program
     with any edition of Qt, and distribute the resulting executable,
     without including the source code for Qt in the source distribution.
 */
 
 /*
 Enhanced Version of the file for platform independent KDE tools.
 Copyright (c) 2004 Ulf Schenk
 
 $Id$
 */
 
 #include <qmap.h>
+#include <qfile.h>
 #include <qsignalmapper.h>
 
 #include <kaction.h>
 #include <kmessagebox.h>
 #include <factory.h>
 
 #include "kabcore.h"
 #include "addressee.h"
 #include "tmpaddressbook.h"
 #include "xxportobject.h"
 
 
 class XXPortObject::XXPortObjectPrivate
 {
   public:
     QSignalMapper *mExportMapper;
     QSignalMapper *mImportMapper;
 };
 
 XXPortObject::XXPortObject( KABC::AddressBook *ab, QWidget *parent,
                             const char *name )
   : QObject( parent, name ), mAddressBook( ab ), mParentWidget( parent ),
     d( new XXPortObjectPrivate )
 {
   d->mExportMapper = new QSignalMapper( this );
   d->mImportMapper = new QSignalMapper( this );
 
   connect( d->mExportMapper, SIGNAL( mapped( const QString& ) ),
            SLOT( slotExportActivated( const QString& ) ) );
   connect( d->mImportMapper, SIGNAL( mapped( const QString& ) ),
            SLOT( slotImportActivated( const QString& ) ) );
 }
 
 XXPortObject::~XXPortObject()
 {
   delete d;
   d = 0;
 }
 
 bool XXPortObject::exportContacts( const KABC::AddresseeList&, const QString& )
 {
   // do nothing
   return false;
 }
 
 KABC::AddresseeList XXPortObject::importContacts( const QString& ) const
 {
   // do nothing
   return KABC::AddresseeList();
 }
 
 void XXPortObject::createImportAction( const QString &label, const QString &data )
 {
 #ifdef KAB_EMBEDDED
   KABCore* kabcore = (KABCore*)mParentWidget;
 #endif //KAB_EMBEDDED
 
   QString id = "file_import_" + identifier() + ( data.isEmpty() ? QString( "" ) : "_" + data );
 #ifndef KAB_EMBEDDED
   KAction *action = new KAction( label, 0, d->mImportMapper, SLOT( map() ), actionCollection(), id.latin1() );
 #else //KAB_EMBEDDED
   KAction *action = new KAction( label, 0, d->mImportMapper, SLOT( map() ), kabcore->actionCollection(), id.latin1() );
 #endif //KAB_EMBEDDED
 
   d->mImportMapper->setMapping( action, ( data.isEmpty() ? QString( "<empty>" ) : data ) );
 
 #ifndef KAB_EMBEDDED
   setXMLFile( identifier() + "_xxportui.rc" );
 #endif //KAB_EMBEDDED
 
 #ifdef KAB_EMBEDDED
   action->plug((QWidget*)kabcore->getImportMenu());
 #endif //KAB_EMBEDDED
 
 }
 
 void XXPortObject::createExportAction( const QString &label, const QString &data )
 {
 #ifdef KAB_EMBEDDED
   KABCore* kabcore = (KABCore*)mParentWidget;
 #endif //KAB_EMBEDDED
 
   QString id = "file_export_" + identifier() + ( data.isEmpty() ? QString( "" ) : "_" + data );
 #ifndef KAB_EMBEDDED
   KAction *action = new KAction( label, 0, d->mExportMapper, SLOT( map() ), actionCollection(), id.latin1() );
 #else //KAB_EMBEDDED
   KAction *action = new KAction( label, 0, d->mExportMapper, SLOT( map() ), kabcore->actionCollection(), id.latin1() );
 #endif //KAB_EMBEDDED
 
   d->mExportMapper->setMapping( action, ( data.isEmpty() ? QString( "<empty>" ) : data ) );
 
 #ifndef KAB_EMBEDDED
   setXMLFile( identifier() + "_xxportui.rc" );
 #endif //KAB_EMBEDDED
 
 #ifdef KAB_EMBEDDED
   action->plug((QWidget*)kabcore->getExportMenu());
 #endif //KAB_EMBEDDED
 
 }
 
 KABC::AddressBook *XXPortObject::addressBook() const
 {
   return mAddressBook;
 }
 
 QWidget *XXPortObject::parentWidget() const
 {
   return mParentWidget;
 }
 
 void XXPortObject::slotExportActivated( const QString &data )
 {
   emit exportActivated( identifier(), ( data == "<empty>" ? QString::null : data ) );
 }
 
 void XXPortObject::slotImportActivated( const QString &data )
 {
   emit importActivated( identifier(), ( data == "<empty>" ? QString::null : data ) );
 }
 
 /********************************************************************
  *
  *******************************************************************/
 
 
 XXPortResourceObject::XXPortResourceObject( KABC::AddressBook *ab, QWidget *parent,
                             const char *name )
   : XXPortObject( ab, parent, name ), mFactory(0)
 {
   mFactory = KRES::Factory::self( "tmpcontact" );
 }
 
 XXPortResourceObject::~XXPortResourceObject()
 {
   //do not delete the factory. It is a singleton, and selfcontained
 }
 
 bool XXPortResourceObject::isAvailable()
 {
   return (mFactory != 0);
 }
 
 
 bool XXPortResourceObject::_exportContacts( const KABC::AddresseeList &list, const QString& identifier, const QString& fileName )
 {
   //create new resource
   KABC::Resource* mResource = (KABC::Resource*)(mFactory->resource( this->identifier(), 0 ));
 
   if (mResource == 0)
     return false;
 
-  if (fileName != QString::null)
+    if (fileName != QString::null) {
   	mResource->setFileName( fileName );
+    } else 
+        return false;
 
 
   KABC::TmpAddressBook tmpAB;
 
   bool res = tmpAB.addResource( mResource );
   if (res == false)
   {
 	delete mResource;
 	return false;
   }
-
+    if ( QFile::exists ( fileName ) ) {
   res = tmpAB.load();
   if (res == false)
   {
     //removeResource deletes also the resource object, if the linkcount is 0
     tmpAB.removeResource( mResource );
     return false;
   }
 
 
   //Now check if the file has already entries, and ask the user if he wants to delete them first.
   if (tmpAB.begin() != tmpAB.end())
   {
     QString text( i18n( "Do you want to remove<br>all existing entries from<br>%1<br>before exporting.?" ) );
     if ( KMessageBox::questionYesNo( parentWidget(), text.arg( fileName ) ) == KMessageBox::Yes ) {
       // Clean the database..
       tmpAB.clear();
     }
   }
-
+    }
 
   KABC::Addressee::List::ConstIterator it;
   for ( it = list.begin(); it != list.end(); ++it ) {
     tmpAB.insertAddressee(*it);
   }
 
   KABC::Ticket * ticket = tmpAB.requestSaveTicket(mResource);
 
   res = false;
   if (ticket != 0)
     res = tmpAB.save( ticket );
 
   //removeResource deletes also the resource object, if the linkcount is 0
   tmpAB.removeResource( mResource );
 
   return res;
 }
 
 
 KABC::AddresseeList XXPortResourceObject::_importContacts( const QString& identifier, const QString& fileName ) const
 {
 
 
   KABC::Resource* mResource = (KABC::Resource*)(mFactory->resource( this->identifier(), 0 ));
 
   if (mResource == 0)
     return KABC::AddresseeList();
 
   KABC::AddresseeList adrlst;
 
   if (fileName != QString::null)
   	mResource->setFileName( fileName );
 
 
   KABC::TmpAddressBook tmpAB;
 
   bool res = tmpAB.addResource( mResource );
   if (res == false)
   {
 	delete mResource;
 	return KABC::AddresseeList();
   }
 
   res = tmpAB.load();
 
   adrlst = tmpAB.allAddressees();
 
   //remove resource deletes also the Resourceobject, if the linkcount is 0
   tmpAB.removeResource( mResource );
 
   return adrlst;
 }
 
 
 
 #ifndef KAB_EMBEDDED
 #include "xxportobject.moc"
 #endif //KAB_EMBEDDED