4 files changed, 55 insertions, 20 deletions

diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index db07713..cfd9290 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -684,183 +684,187 @@ void CalendarView::createPrinter()
 #endif
 }
 
 void CalendarView::confSync()
 {
    static KSyncPrefsDialog* sp = 0;
     if ( ! sp ) {
         sp = new KSyncPrefsDialog( this, "syncprefs", true );
     }
     sp->usrReadConfig();
 #ifndef DESKTOP_VERSION
     sp->showMaximized();
 #else
     sp->show();
 #endif
     sp->exec();
     KOPrefs::instance()->mSyncProfileNames = sp->getSyncProfileNames();
     KOPrefs::instance()->mLocalMachineName = sp->getLocalMachineName ();
 }
 
 
 //KOPrefs::instance()->mWriteBackFile
 //KOPrefs::instance()->mWriteBackExistingOnly
 
 //  0  syncPrefsGroup->addRadio(i18n("Take local entry on conflict"));
 //  1  syncPrefsGroup->addRadio(i18n("Take remote entry on conflict"));
 //  2  syncPrefsGroup->addRadio(i18n("Take newest entry on conflict"));
 //  3  syncPrefsGroup->addRadio(i18n("Ask for every entry on conflict"));
 //  4  syncPrefsGroup->addRadio(i18n("Force take local entry always"));
 //  5  syncPrefsGroup->addRadio(i18n("Force take remote entry always"));
 
 int  CalendarView::takeEvent( Incidence* local,  Incidence* remote, int mode , bool full )
 {
  
     //void setZaurusId(int id);
     // int zaurusId() const;
     //  void setZaurusUid(int id);
    // int zaurusUid() const;
    // void setZaurusStat(int id);
    // int zaurusStat() const;
     // 0 equal
     // 1 take local
     // 2 take remote
     // 3 cancel 
     QDateTime lastSync = mLastCalendarSync;
     if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL ) {
         bool remCh, locCh;
         remCh = ( remote->getCsum(mCurrentSyncDevice) != local->getCsum(mCurrentSyncDevice) );
+        if ( remCh )        
+            qDebug("loc %s  rem %s", local->getCsum(mCurrentSyncDevice).latin1(), remote->getCsum(mCurrentSyncDevice).latin1() );
         locCh = ( local->lastModified() > mLastCalendarSync );
         //qDebug("locCh %d remCh %d locuid %d remuid %d", locCh, remCh,local->zaurusUid(), remote->zaurusUid() );
         if ( !remCh && ! locCh ) {
-            //qDebug("both not changed ");
+            qDebug("both not changed ");
             lastSync = local->lastModified().addDays(1);
         } else {
             if ( locCh ) {
-                //qDebug("loc changed %d %d", local->zaurusStat(), local->revision() );
+                qDebug("loc changed %d", local->revision() );
                 lastSync = local->lastModified().addDays( -1 );
                 if ( !remCh )
                     remote->setLastModified( lastSync.addDays( -1 ) );
             } else {
-                //qDebug(" not loc changed ");
+                qDebug(" not loc changed ");
                 lastSync = local->lastModified().addDays( 1 );
                 if ( remCh )
                     remote->setLastModified( lastSync.addDays( 1 ) );
                 
             }
         }
         full = true;  
         if ( mode < SYNC_PREF_ASK )
             mode = SYNC_PREF_ASK;
     } else {
           if ( local->lastModified() == remote->lastModified() )
             if ( local->revision() == remote->revision() )
                 return 0;
         
     }
     // qDebug(" %d %d conflict on %s %s ", mode, full, local->summary().latin1(), remote->summary().latin1() );
 
     //qDebug("%s %d  %s %d", local->lastModified().toString().latin1() , local->revision(), remote->lastModified().toString().latin1(), remote->revision());  
     //qDebug("%d %d %d %d ", local->lastModified().time().second(), local->lastModified().time().msec(),  remote->lastModified().time().second(), remote->lastModified().time().msec() );
     //full = true; //debug only
     if ( full ) {
         bool equ = false;
         if ( local->type() == "Event" ) {
             equ =  (*((Event*) local) == *((Event*) remote));
         }
         else if ( local->type() =="Todo" )
             equ =  (*((Todo*) local) == (*(Todo*) remote));
         else if ( local->type() =="Journal" )
             equ =  (*((Journal*) local) == *((Journal*) remote));
         if ( equ ) {
             //qDebug("equal ");
             if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL ) {
                 local->setCsum( mCurrentSyncDevice, remote->getCsum(mCurrentSyncDevice) );
             }
             if ( mode < SYNC_PREF_FORCE_LOCAL )
                 return 0;
               
         }//else //debug only
         //qDebug("not equal %s %s ", local->summary().latin1(), remote->summary().latin1());
     }
     int result;
     bool localIsNew;
+    qDebug("mLastCalendarSync %s lastsync %s --- local %s remote %s ",mLastCalendarSync.toString().latin1() ,lastSync.toString().latin1()  ,  local->lastModified().toString().latin1() , remote->lastModified().toString().latin1()  );
+
     if ( full && mode < SYNC_PREF_NEWEST )
         mode = SYNC_PREF_ASK;
 
     switch( mode ) {
     case SYNC_PREF_LOCAL:
         if ( lastSync > remote->lastModified() )
             return 1;
         if ( lastSync > local->lastModified() )
             return 2;
         return 1;
         break;
     case SYNC_PREF_REMOTE:
         if ( lastSync > remote->lastModified() )
             return 1;
         if ( lastSync > local->lastModified() )
             return 2;
         return 2;
         break;
     case SYNC_PREF_NEWEST:
         if ( local->lastModified() > remote->lastModified() )
             return 1;
         else
             return 2;
         break;
     case SYNC_PREF_ASK: 
         //qDebug("lsy %s  ---  lo %s  --- re %s ", lastSync.toString().latin1(), local->lastModified().toString().latin1(), remote->lastModified().toString().latin1()  );
         if ( lastSync > remote->lastModified() )
             return 1;
         if ( lastSync > local->lastModified() )
             return 2;
         //qDebug("lsy %s  ---  lo %s  --- re %s ", lastSync.toString().latin1(), local->lastModified().toString().latin1(), remote->lastModified().toString().latin1()  );
-        localIsNew = local->lastModified() > remote->lastModified();
+        localIsNew = local->lastModified() >= remote->lastModified();
         if ( localIsNew )
             getEventViewerDialog()->setColorMode( 1 );
          else 
             getEventViewerDialog()->setColorMode( 2 );
         getEventViewerDialog()->setIncidence(local);
         if ( localIsNew )
             getEventViewerDialog()->setColorMode( 2 );
          else 
             getEventViewerDialog()->setColorMode( 1 );
         getEventViewerDialog()->addIncidence(remote);
         getEventViewerDialog()->setColorMode( 0 );
         //qDebug("local %d remote %d ",local->relatedTo(),remote->relatedTo()  );
         getEventViewerDialog()->setCaption( mCurrentSyncDevice +i18n(" : Conflict! Please choose entry!"));
         getEventViewerDialog()->showMe();
         result = getEventViewerDialog()->executeS( localIsNew );
         return result;
           
         break;
     case SYNC_PREF_FORCE_LOCAL:
         return 1;
         break;
     case SYNC_PREF_FORCE_REMOTE:
         return 2;
         break;
        
     default:
         // SYNC_PREF_TAKE_BOTH not implemented
         break;
     }
     return 0;
 }
 Event* CalendarView::getLastSyncEvent()
 {
     Event* lse; 
     //qDebug("CurrentSyncDevice %s ",mCurrentSyncDevice .latin1() );
     lse =   mCalendar->event( "last-syncEvent-"+mCurrentSyncDevice );
     if (!lse) {
         lse = new Event();
         lse->setUid( "last-syncEvent-"+mCurrentSyncDevice ); 
         QString sum = "";
         if ( KOPrefs::instance()->mExternSyncProfiles.contains( mCurrentSyncDevice ) )
             sum = "E: ";
         lse->setSummary(sum+mCurrentSyncDevice + i18n(" - sync event"));
         lse->setDtStart( mLastCalendarSync );
         lse->setDtEnd( mLastCalendarSync.addSecs( 7200 ) );
         lse->setCategories( i18n("SyncEvent") );
         lse->setReadOnly( true );
         mCalendar->addEvent( lse );
@@ -897,111 +901,115 @@ void CalendarView::checkExternSyncEvent( QPtrList<Event> lastSync , Incidence* t
 
     Event* eve = lastSync.first();
 
     while ( eve ) {
         QString id = toDelete->getID( eve->uid().mid( 15 ) ); // this is the sync profile name
         if ( !id.isEmpty() ) {
             QString des = eve->description();
             QString pref = "e";
             if ( toDelete->type() == "Todo" )
                 pref = "t";
             des += pref+  id  + ",";
             eve->setReadOnly( false );
             eve->setDescription( des );
             //qDebug("setdes %s ", des.latin1());
             eve->setReadOnly( true );
         }
         eve = lastSync.next();
     }
 
 }
 void CalendarView::checkExternalId( Incidence * inc )
 {
     QPtrList<Event> lastSync = mCalendar->getExternLastSyncEvents() ;
     checkExternSyncEvent( lastSync, inc );
 
 }
 bool  CalendarView::synchronizeCalendar( Calendar* local,  Calendar* remote, int mode )
 {
     bool syncOK = true;
     int addedEvent = 0;
     int addedEventR = 0;
     int deletedEventR = 0;
     int deletedEventL = 0;
     int changedLocal = 0;
     int changedRemote = 0;
     //QPtrList<Event> el = local->rawEvents(); 
     Event* eventR;
     QString uid;
     int take;
     Event* eventL;
     Event* eventRSync;
     Event* eventLSync;
     QPtrList<Event>  eventRSyncSharp = remote->getExternLastSyncEvents();
     QPtrList<Event>  eventLSyncSharp = local->getExternLastSyncEvents();
     bool fullDateRange = false;
     local->resetTempSyncStat();
     mLastCalendarSync = QDateTime::currentDateTime();
     QDateTime modifiedCalendar = mLastCalendarSync;;
+    eventLSync = getLastSyncEvent();
     eventR = remote->event("last-syncEvent-"+mCurrentSyncName );
     if ( eventR ) {
         eventRSync = (Event*) eventR->clone();
         remote->deleteEvent(eventR );
 
     } else {
-        fullDateRange = true;
-        eventRSync = new Event();
-        eventRSync->setSummary(mCurrentSyncName + i18n(" - sync event"));
-        eventRSync->setUid("last-syncEvent-"+mCurrentSyncName ); 
-        eventRSync->setDtStart( mLastCalendarSync );
-        eventRSync->setDtEnd( mLastCalendarSync.addSecs( 7200 ) );
-        eventRSync->setCategories( i18n("SyncEvent") );
+        if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL ) {
+            eventRSync = (Event*)eventLSync->clone();
+        } else {
+            fullDateRange = true;
+            eventRSync = new Event();
+            eventRSync->setSummary(mCurrentSyncName + i18n(" - sync event"));
+            eventRSync->setUid("last-syncEvent-"+mCurrentSyncName ); 
+            eventRSync->setDtStart( mLastCalendarSync );
+            eventRSync->setDtEnd( mLastCalendarSync.addSecs( 7200 ) );
+            eventRSync->setCategories( i18n("SyncEvent") );
+        }
     }
-    eventLSync = getLastSyncEvent();
     if ( eventLSync->dtStart() == mLastCalendarSync )
         fullDateRange = true;
    
     if ( ! fullDateRange  ) {
         if ( eventLSync->dtStart() != eventRSync->dtStart() ) {
             
             // qDebug("set fulldate to true %s %s" ,eventLSync->dtStart().toString().latin1(), eventRSync->dtStart().toString().latin1() ); 
             //qDebug("%d %d %d %d ", eventLSync->dtStart().time().second(), eventLSync->dtStart().time().msec() , eventRSync->dtStart().time().second(), eventRSync->dtStart().time().msec());
             fullDateRange = true;
         } 
     }
     if ( fullDateRange )
         mLastCalendarSync = QDateTime::currentDateTime().addDays( -100*365);
     else
         mLastCalendarSync = eventLSync->dtStart();
     // for resyncing if own file has changed
     if ( mCurrentSyncDevice == "deleteaftersync" ) {
         mLastCalendarSync = loadedFileVersion;
         qDebug("setting mLastCalendarSync ");
     }
     //qDebug("*************************** ");
     qDebug("mLastCalendarSync %s ",mLastCalendarSync.toString().latin1() );
     QPtrList<Incidence> er = remote->rawIncidences(); 
     Incidence* inR = er.first();
     Incidence* inL;
     QProgressBar bar( er.count(),0 );
     bar.setCaption (i18n("Syncing - close to abort!") );
     
     int w = 300;
     if ( QApplication::desktop()->width() < 320 )
         w = 220;
     int h = bar.sizeHint().height() ;
     int dw = QApplication::desktop()->width();
     int dh = QApplication::desktop()->height();
     bar.setGeometry( (dw-w)/2, (dh - h )/2 ,w,h );
     bar.show();
     int modulo = (er.count()/10)+1;
     int incCounter = 0;
     while ( inR ) {
         if ( ! bar.isVisible() )
             return false;
         if ( incCounter % modulo == 0 )
             bar.setProgress( incCounter );
         ++incCounter;
         uid = inR->uid(); 
         bool skipIncidence = false;
         if ( uid.left(15) == QString("last-syncEvent-") )
             skipIncidence = true;
@@ -1071,97 +1079,116 @@ bool  CalendarView::synchronizeCalendar( Calendar* local,  Calendar* remote, int
     incCounter = 0;
    
     while ( inL ) {
            
         qApp->processEvents();
         if ( ! bar.isVisible() )
             return false;
         if ( incCounter % modulo == 0 )
             bar.setProgress( incCounter );
         ++incCounter;
         uid = inL->uid();
         bool skipIncidence = false;
         if ( uid.left(15) == QString("last-syncEvent-") )
             skipIncidence = true;
         if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL && inL->type() == "Journal" )
             skipIncidence = true;
         if ( !skipIncidence )  {
             inR = remote->incidence( uid );
             if ( ! inR ) { 
                 if ( mGlobalSyncMode == SYNC_MODE_EXTERNAL ) {
                     if ( !inL->getID(mCurrentSyncDevice).isEmpty() && mode != 4 ) {
                         local->deleteIncidence( inL );
                         ++deletedEventL; 
                     } else {
                         if ( ! KOPrefs::instance()->mWriteBackExistingOnly ) {
                             inL->removeID(mCurrentSyncDevice );
                             ++addedEventR; 
                             inL->setLastModified( modifiedCalendar );
                             remote->addIncidence(  inL->clone() );
                         }
                     }
                 } else {
                     if ( inL->lastModified() < mLastCalendarSync && mode != 4 ) {
                         checkExternSyncEvent(eventLSyncSharp, inL);
                         local->deleteIncidence( inL );
                         ++deletedEventL; 
                     } else {
                         if ( ! KOPrefs::instance()->mWriteBackExistingOnly ) {
                             ++addedEventR; 
                             inL->setLastModified( modifiedCalendar );
                             remote->addIncidence(  inL->clone() );
                         }
                     }
                 }
             }
         }
         inL = el.next();
     }
-     
+    if ( KOPrefs::instance()->mWriteBackInFuture ) {
+        er = remote->rawIncidences(); 
+        inR = er.first();
+        QDateTime dt;
+        QDateTime cur = QDateTime::currentDateTime();
+        QDateTime end = cur.addSecs( KOPrefs::instance()->mWriteBackInFuture * 3600 *24 *7 );
+        while ( inR ) {
+            if ( inR->type() == "Todo" ) {
+                Todo * t = (Todo*)inR;
+                if ( t->hasDueDate() )
+                    dt = t->dtDue();
+                else
+                    dt = cur.addSecs( 62 );
+            }
+            else dt = inR->dtStart();
+            if ( dt < cur || dt > end )
+                remote->deleteIncidence( inR );
+            inR =  er.next();
+        }
+    }
     bar.hide();
     mLastCalendarSync = QDateTime::currentDateTime().addSecs( 1 );
     eventLSync->setReadOnly( false );
     eventLSync->setDtStart( mLastCalendarSync );
     eventRSync->setDtStart( mLastCalendarSync );
     eventLSync->setDtEnd( mLastCalendarSync.addSecs( 3600 ) );
     eventRSync->setDtEnd( mLastCalendarSync.addSecs( 3600 ) );
     eventRSync->setLocation( i18n("Remote from: ")+mCurrentSyncName ) ;
     eventLSync->setLocation(i18n("Local from: ") + mCurrentSyncName  );
     eventLSync->setReadOnly( true );
     if ( mGlobalSyncMode ==  SYNC_MODE_NORMAL)
         remote->addEvent( eventRSync );
     QString mes;
     mes .sprintf(  i18n("Synchronization summary:\n\n %d items added to local\n %d items added to remote\n %d items updated on local\n %d items updated on remote\n %d items deleted on local\n %d items deleted on remote\n"),addedEvent, addedEventR, changedLocal, changedRemote, deletedEventL, deletedEventR ); 
     if ( KOPrefs::instance()->mShowSyncSummary ) {
         KMessageBox::information(this, mes, i18n("KO/Pi Synchronization") );
     }
     qDebug( mes );
     mCalendar->checkAlarmForIncidence( 0, true );
     return syncOK;
 }
 
 void CalendarView::setSyncDevice( QString s )
 {
     mCurrentSyncDevice= s;
 }
 void CalendarView::setSyncName( QString s )
 {
     mCurrentSyncName= s;
 }
 bool CalendarView::syncCalendar(QString filename, int mode)
 {
     mGlobalSyncMode = SYNC_MODE_NORMAL;
     CalendarLocal* calendar = new CalendarLocal();
     calendar->setTimeZoneId(KOPrefs::instance()->mTimeZoneId);
     FileStorage* storage = new FileStorage( calendar );
     bool syncOK = false;
     storage->setFileName( filename );
     // qDebug("loading ... ");
     if ( storage->load(KOPrefs::instance()->mUseQuicksave) ) {
         getEventViewerDialog()->setSyncMode( true );
         syncOK = synchronizeCalendar( mCalendar, calendar, mode );
         getEventViewerDialog()->setSyncMode( false );
         if (  syncOK ) {
            if ( KOPrefs::instance()->mWriteBackFile )
             {
                 storage->setSaveFormat( new ICalFormat( KOPrefs::instance()->mUseQuicksave) );
                 storage->save();
diff --git a/korganizer/koprefs.h b/korganizer/koprefs.h
index 446fe2e..a9ac52f 100644
--- a/korganizer/koprefs.h
+++ b/korganizer/koprefs.h
@@ -154,96 +154,97 @@ class KOPrefs : public KPimPrefs
     bool    mMonthDailyRecur;
     bool    mMonthWeeklyRecur;
     bool    mMonthShowIcons;
     bool    mMonthShowShort;
     bool    mEnableToolTips;
     bool    mEnableMonthScroll;
     bool    mFullViewMonth;
     bool    mMonthViewUsesCategoryColor;
     bool    mFullViewTodo;
     bool    mShowCompletedTodo;
     bool    mMarcusBainsEnabled;
     int     mNextXDays;
     int     mWhatsNextDays;
     int     mWhatsNextPrios;
     bool    mEnableQuickTodo;
     bool    mLanguageChanged;
 
     bool    mCompactDialogs;
     bool    mVerticalScreen;
 
     bool mShowIconNewTodo;
     bool mShowIconNewEvent;
     bool mShowIconSearch;
     bool mShowIconList;
     bool mShowIconDay1;
     bool mShowIconDay5;
     bool mShowIconDay7;
     bool mShowIconMonth;
     bool mShowIconTodoview;
     bool mShowIconBackFast;
     bool mShowIconBack;
     bool mShowIconToday;
     bool mShowIconForward;
     bool mShowIconForwardFast;
     bool mShowIconWhatsThis;
     bool mShowIconNextDays;
     bool mShowIconNext;
     bool mShowIconJournal;
     
     bool mShowIconStretch;
 
     bool mToolBarHor;
     bool mToolBarUp;
     bool mToolBarMiniIcons;
 
     bool mAskForQuit;
     bool mUsePassWd;
     bool mWriteBackFile;
+    int  mWriteBackInFuture;
     bool mAskForPreferences;
     bool mShowSyncSummary;
     bool mShowSyncEvents;
     bool mShowTodoInAgenda;
     bool mWriteBackExistingOnly;
 
     QString mRemoteIP;
     QString mRemoteUser;
     QString mRemotePassWd;
     QString mRemoteFile;
     QString mLocalTempFile;
     QString mPhoneDevice;
     QString mPhoneConnection;
     QString mPhoneModel;
 
     int mLastSyncTime;
     int mSyncAlgoPrefs;
     int mRingSyncAlgoPrefs;
     QStringList mSyncProfileNames;
     QStringList mExternSyncProfiles;
     QString mLocalMachineName;
     void setCategoryColor(QString cat,const QColor & color);
     QColor *categoryColor(QString cat);
 
     QString mArchiveFile;
     QString mHtmlExportFile;
     bool    mHtmlWithSave;
 
     QStringList mSelectedPlugins;
   
     QString mLastImportFile;
     QString mLastVcalFile;
     QString mLastSaveFile;
     QString mLastLoadFile;
     QString mLastSyncedLocalFile;
 
 
     QString mDefaultAlarmFile;
     int mIMIPScheduler;
     int mIMIPSend;
     QStringList mAdditionalMails;
     int mIMIPAutoRefresh;
     int mIMIPAutoInsertReply;
     int mIMIPAutoInsertRequest;
     int mIMIPAutoFreeBusy;
     int mIMIPAutoFreeBusyReply;
 
     QStringList mTodoTemplates;
diff --git a/korganizer/mainwindow.cpp b/korganizer/mainwindow.cpp
index d8aa43a..aa30b52 100644
--- a/korganizer/mainwindow.cpp
+++ b/korganizer/mainwindow.cpp
@@ -869,96 +869,99 @@ void MainWindow::fillSyncMenu()
         KSyncProfile* temp = new KSyncProfile ();
         temp->setName( prof[0] );
         temp->writeConfig(&config);
         temp->setName( prof[1] );
         temp->writeConfig(&config);
         temp->setName( prof[2] );
         temp->writeConfig(&config);
         config.setGroup("General");
         config.writeEntry("SyncProfileNames",prof);
         config.writeEntry("ExternSyncProfiles","Sharp_DTM");
         config.sync();
         delete temp;
     }
     KOPrefs::instance()->mExternSyncProfiles = config.readListEntry("ExternSyncProfiles");
     KOPrefs::instance()->mSyncProfileNames = prof;
     int i;
     for ( i = 0; i < prof.count(); ++i ) {
 
         syncMenu->insertItem(  prof[i], 1000+i );
         if ( i == 2 )
             syncMenu->insertSeparator();
     }
     QDir app_dir;
     if ( !app_dir.exists(QDir::homeDirPath()+"/Applications/dtm" ) ) {
         syncMenu->setItemEnabled( false , 1000 );
     }
     mView->setupExternSyncProfiles();
 }
 
 int MainWindow::ringSync()
 {
     int syncedProfiles = 0;
     int i;
     QTime timer;
     KConfig config ( locateLocal( "config","ksyncprofilesrc"  ) );
     QStringList syncProfileNames = KOPrefs::instance()->mSyncProfileNames;
     KSyncProfile* temp = new KSyncProfile ();
     KOPrefs::instance()->mAskForPreferences = false;
     for ( i = 0; i < syncProfileNames.count(); ++i ) {
         mCurrentSyncProfile = i;
         temp->setName(syncProfileNames[mCurrentSyncProfile]);
         temp->readConfig(&config);
         if ( temp->getIncludeInRingSync() && ( i < 1 || i > 2  )) {
             setCaption(i18n("Profile ")+syncProfileNames[mCurrentSyncProfile]+ i18n(" is synced ... "));
             ++syncedProfiles;
             // KOPrefs::instance()->mAskForPreferences = temp->getAskForPreferences();
             KOPrefs::instance()->mWriteBackFile = temp->getWriteBackFile();
             KOPrefs::instance()->mWriteBackExistingOnly = temp->getWriteBackExisting();
+            KOPrefs::instance()->mWriteBackInFuture = 0;
+            if ( temp->getWriteBackFuture() )
+                KOPrefs::instance()->mWriteBackInFuture =  temp->getWriteBackFutureWeeks( );
             KOPrefs::instance()->mShowSyncSummary = false;
             mView->setSyncDevice(syncProfileNames[i] );
             mView->setSyncName( KOPrefs::instance()->mLocalMachineName );
             if ( i == 0 ) {
                 syncSharp();
             } else {
                 if ( temp->getIsLocalFileSync() ) {
                     if ( syncWithFile( temp->getRemoteFileName( ), true ) )
                         KOPrefs::instance()->mLastSyncedLocalFile = temp->getRemoteFileName();
                 } else {
                     if (  temp->getIsPhoneSync() ) {
                         KOPrefs::instance()->mPhoneDevice = temp->getPhoneDevice( ) ;
                         KOPrefs::instance()->mPhoneConnection = temp->getPhoneConnection( );
                         KOPrefs::instance()->mPhoneModel = temp->getPhoneModel( );
                         syncPhone();
                     } else
                         syncRemote( temp, false );
 
                 }
             }
             timer.start();
             setCaption(i18n("Multiple sync in progress ... please wait!") );
             while ( timer.elapsed () < 2000 ) {
                 qApp->processEvents();
 #ifndef _WIN32_
                 sleep (1);
 #endif
             }
 
         }
 
     }
     delete temp;
     return syncedProfiles;
 }
 
 void MainWindow::multiSync( bool askforPrefs  )
 {
     if (mBlockSaveFlag)
         return;
     mBlockSaveFlag = true;
     QString question = i18n("Do you really want\nto multiple sync\nwith all checked profiles?\nSyncing takes some\ntime - all profiles\nare synced twice!");
     if ( QMessageBox::information( this, i18n("KO/Pi Sync"),
                                    question,
                                    i18n("Yes"), i18n("No"),
                                    0, 0 ) != 0 ) {
         mBlockSaveFlag = false;
         setCaption(i18n("Aborted! Nothing synced!"));
@@ -972,96 +975,99 @@ void MainWindow::multiSync( bool askforPrefs  )
     }
     setCaption(i18n("Multiple sync started.") );
     qApp->processEvents();
     int num = ringSync() ;
     if (  num > 1 )
         ringSync();
     mBlockSaveFlag = false;
     if ( num )
         save();
     if ( num )
         setCaption(i18n("%1 profiles synced. Multiple sync completed!").arg(num) );
     else
         setCaption(i18n("Nothing synced! No profiles defined for multisync!"));
     return;
 }
 void MainWindow::slotSyncMenu( int action )
 {
     //qDebug("syncaction %d ", action);
     if ( action == 0 ) {
 
         // seems to be a Qt2 event handling bug
         // syncmenu.clear causes a segfault at first time
         // when we call it after the main event loop, it is ok
         // same behaviour when calling OM/Pi via QCOP for the first time
         QTimer::singleShot ( 1, this, SLOT ( confSync() ) ); 
         //confSync();
 
         return;
     }
     if ( action == 1 ) {
         multiSync( true );
         return;
     }
 
     if (mBlockSaveFlag)
         return;
     mBlockSaveFlag = true;
     mCurrentSyncProfile = action - 1000 ;
     mView->setSyncDevice(KOPrefs::instance()->mSyncProfileNames[mCurrentSyncProfile] );
     mView->setSyncName( KOPrefs::instance()->mLocalMachineName );
     KConfig config ( locateLocal( "config","ksyncprofilesrc"  ) );
     KSyncProfile* temp = new KSyncProfile ();
     temp->setName(KOPrefs::instance()->mSyncProfileNames[mCurrentSyncProfile]);
     temp->readConfig(&config);
     KOPrefs::instance()->mAskForPreferences = temp->getAskForPreferences();
     KOPrefs::instance()->mSyncAlgoPrefs = temp->getSyncPrefs();
     KOPrefs::instance()->mWriteBackFile = temp->getWriteBackFile();
     KOPrefs::instance()->mWriteBackExistingOnly = temp->getWriteBackExisting();
+    KOPrefs::instance()->mWriteBackInFuture = 0;
+    if ( temp->getWriteBackFuture() )
+        KOPrefs::instance()->mWriteBackInFuture =  temp->getWriteBackFutureWeeks( );
     KOPrefs::instance()->mShowSyncSummary = temp->getShowSummaryAfterSync();
     if ( action == 1000  ) {
         syncSharp();
 
     } else if ( action == 1001 ) {
         syncLocalFile();
 
     } else if ( action == 1002 ) {
         quickSyncLocalFile();
 
     } else if ( action >= 1003  ) {
         if ( temp->getIsLocalFileSync() ) {
             if ( syncWithFile( temp->getRemoteFileName( ), false ) )
                 KOPrefs::instance()->mLastSyncedLocalFile = temp->getRemoteFileName();
         } else {
             if (  temp->getIsPhoneSync() ) {
                 KOPrefs::instance()->mPhoneDevice = temp->getPhoneDevice( ) ;
                 KOPrefs::instance()->mPhoneConnection = temp->getPhoneConnection( );
                 KOPrefs::instance()->mPhoneModel = temp->getPhoneModel( );
                 syncPhone();
             } else
                 syncRemote( temp );
 
         }
     }
     delete temp;
     mBlockSaveFlag = false;
 }
 void MainWindow::setDefaultPreferences()
 {
     KOPrefs *p = KOPrefs::instance();
 
     p->mCompactDialogs = true;
     p->mConfirm = true;
     // p->mEnableQuickTodo = false;
 }
 
 QString MainWindow::resourcePath()
 {
     return KGlobal::iconLoader()->iconPath();
 }
 
 void MainWindow::displayText( QString text ,QString cap  )
 {
     QDialog dia( this, "name", true ); ;
     dia.setCaption( cap );
     QVBoxLayout* lay = new QVBoxLayout( &dia );
     lay->setSpacing( 3 );
diff --git a/libkcal/phoneformat.cpp b/libkcal/phoneformat.cpp
index ef69bce..6d0da5c 100644
--- a/libkcal/phoneformat.cpp
+++ b/libkcal/phoneformat.cpp
@@ -230,98 +230,96 @@ ulong PhoneFormat::getCsumEvent( Event* event )
        
         default:
             list.append( "255" );
             list.append( QString() );
             list.append( "0" );
             list.append( QString() );
             list.append( "0" );
             list.append( "20991231T000000" );
             break;
         }
     if  ( writeEndDate ) {
         
         if ( rec->endDate().isValid() ) { // 15 + 16
             list.append( "1" );
             list.append( PhoneParser::dtToString( rec->endDate()) );
         } else {
             list.append( "0" );
             list.append( "20991231T000000" );
         }
         
     }
     attList << list.join("");
     attList << event->categoriesStr();
     //qDebug("csum cat %s", event->categoriesStr().latin1()); 
 
     attList << event->secrecyStr();
     return PhoneFormat::getCsum(attList );  
 }
 ulong PhoneFormat::getCsum( const QStringList &  attList)
 {
     int max = attList.count();
     ulong cSum = 0;
     int j,k,i;
     int add;
     for ( i = 0; i < max ; ++i ) {
         QString s = attList[i];
         if ( ! s.isEmpty() ){
             j = s.length();
             for ( k = 0; k < j; ++k ) {
                 int mul = k +1;
                 add = s[k].unicode ();
                 if ( k < 16 )
                     mul = mul * mul;
                 int ii = i+1;
                 add = add * mul *ii*ii*ii;
                 cSum += add;
             }
         }
-        if ( i == 0 )
-            qDebug("csum: i == 0 %d ", cSum); 
             
     }
     QString dump = attList.join(",");
     qDebug("csum: %d %s", cSum,dump.latin1()); 
     
     return cSum;
 
 }
 //extern "C" GSM_Error GSM_InitConnection(GSM_StateMachine *s, int ReplyNum);
 #include <stdlib.h>
 #define DEBUGMODE false
 bool PhoneFormat::load( Calendar *calendar, Calendar *existingCal)
 {
 
     QString fileName;
 #ifdef _WIN32_
     fileName = locateLocal("data", "korganizer") + "\\tempfile.vcs";
 #else
     fileName = "/tmp/kdepimtemp.vcs";
 #endif
     QString command ="./kammu --backup " + fileName + " -yes" ;
     int ret = system (  command.latin1() );
     if ( ret != 0 ) {
         qDebug("Error::command returned %d", ret); 
         return false;
     }
     qDebug("Command returned %d", ret); 
     VCalFormat vfload;
     vfload.setLocalTime ( true ); 
     qDebug("loading file ..."); 
 
     if ( ! vfload.load( calendar, fileName ) )
         return false;
     QPtrList<Event> er = calendar->rawEvents();
     Event* ev = er.first();  
     qDebug("reading events... "); 
     while ( ev ) {
         QStringList cat = ev->categories();
         if ( cat.contains( "MeetingDEF" )) {
             ev->setCategories( QStringList() );
         }
         int id = ev->pilotId();
         Event *event;
         event = existingCal->event( mProfileName ,QString::number( id ) );
         if ( event ) {
             event = (Event*)event->clone();
             copyEvent( event,  ev );
             calendar->deleteEvent( ev );
@@ -422,215 +420,218 @@ void PhoneFormat::copyTodo( Todo* to,  Todo* from )
     if ( !from->summary().isEmpty() )
         to->setSummary(  from->summary() );
 
     QPtrListIterator<Alarm> it( from->alarms() );
     if ( it.current() )
         to->clearAlarms();
     const Alarm *a;
     while( (a = it.current()) ) {
         Alarm *b = new Alarm( *a );
         b->setParent( to );
         to->addAlarm( b );
         ++it;
     }
     QStringList cat = to->categories();
     QStringList catFrom = from->categories();
     QString nCat;
     int iii;
     for ( iii = 0; iii < catFrom.count();++iii ) {
         nCat = catFrom[iii];
         if ( !nCat.isEmpty() )
             if ( !cat.contains( nCat )) {
                 cat << nCat;
             }
     }
     to->setCategories( cat );
     if ( from->isCompleted() ) {
         to->setCompleted( true );
         if( from->completed().isValid() )
             to->setCompleted( from->completed() );
     } else {
         // set percentcomplete only, if to->isCompleted()
         if ( to->isCompleted() )
             to->setPercentComplete(from->percentComplete()); 
     }
     if( to->priority() == 2 && from->priority() == 1 )
         ; //skip
     else if (to->priority() == 4 && from->priority() == 5 )
         ;
     else
         to->setPriority(from->priority());
 
 }
 #include <qcstring.h>
 
 void PhoneFormat::afterSave( Incidence* inc)
 {
     uint csum;
     inc->removeID( mProfileName );
-#if 0
     if ( inc->type() == "Event")
         csum = PhoneFormat::getCsumEvent( (Event*) inc );
     else
         csum = PhoneFormat::getCsumTodo( (Todo*) inc );
     inc->setCsum( mProfileName, QString::number( csum ));
-#endif
+
     inc->setTempSyncStat( SYNC_TEMPSTATE_NEW_ID );
 
 }
 bool PhoneFormat::save( Calendar *calendar)
 {
     QLabel status ( i18n(" Opening device ..."), 0 );
     int w = status.sizeHint().width()+20 ;
     if ( w < 200 ) w = 230;
     int h = status.sizeHint().height()+20 ;
     int dw = QApplication::desktop()->width();
     int dh = QApplication::desktop()->height();
     status.setCaption(i18n("Writing to phone...") );
     status.setGeometry( (dw-w)/2, (dh - h )/2 ,w,h );
     status.show();
     status.raise();
     qApp->processEvents();
     QString message;
 #ifdef _WIN32_
     QString  fileName = locateLocal("data", "korganizer") + "\\tempfile.vcs";
 #else
     QString  fileName = "/tmp/kdepimtemp.vcs";
 #endif
 
     // 1 remove events which should be deleted
     QPtrList<Event> er = calendar->rawEvents();
     Event* ev = er.first();  
     while ( ev ) {
         if ( ev->tempSyncStat() == SYNC_TEMPSTATE_DELETE ) { 
             calendar->deleteEvent( ev );
         } else {
 
         }
         ev =  er.next();
     }
     //  2 remove todos which should be deleted
     QPtrList<Todo> tl = calendar->rawTodos(); 
     Todo* to = tl.first();
     while ( to ) {
         if ( to->tempSyncStat() == SYNC_TEMPSTATE_DELETE ) {
             calendar->deleteTodo( to );   
-        } 
+        } else {
+            if ( to->isCompleted()) {
+                calendar->deleteTodo( to );   
+            }
+        }
         to = tl.next();
     } 
     //  3 save file 
     VCalFormat vfsave;
     vfsave.setLocalTime ( true ); 
     if ( ! vfsave.save( calendar, fileName ) )
         return false;
     // 4 call kammu
     QString command ="./kammu --restore " + fileName ;
     int ret;
     while ( (ret = system (  command.latin1())) != 0 ) {
         qDebug("Error S::command returned %d. asking users", ret); 
         int retval = KMessageBox::warningContinueCancel(0,
                                                         i18n("Error accessing device!\nPlease turn on connection\nand retry!"),i18n("KO/Pi phone sync"),i18n("Retry"),i18n("Cancel"));
         if ( retval != KMessageBox::Continue )
             return false;
     }
     if ( ret !=  0 ) {
         qDebug("Error S::command returned %d", ret); 
         return false;
     }
     // 5 reread data
     message = i18n(" Rereading all data ... ");
     status.setText ( message  );
     qApp->processEvents();
     CalendarLocal* calendarTemp = new CalendarLocal(); 
     calendarTemp->setTimeZoneId( calendar->timeZoneId());
     if ( ! load( calendarTemp,calendar) ){
         qDebug("error reloading calendar ");
         delete calendarTemp;
         return false;
     }
     // 6 compare data
 
 //algo 6 compare event
     er = calendar->rawEvents();
     ev = er.first(); 
     message = i18n(" Comparing event # ");
     QPtrList<Event> er1 = calendarTemp->rawEvents();
     Event* ev1; 
     int procCount = 0;
     while ( ev ) {
         //qDebug("event new ID %s",ev->summary().latin1()); 
             status.setText ( message + QString::number ( ++procCount ) );
             qApp->processEvents();
             uint csum;
             csum = PhoneFormat::getCsumEvent( ev );
             QString cSum = QString::number( csum );
-            ev->setCsum( mProfileName,  cSum );
+            //ev->setCsum( mProfileName,  cSum );
             //qDebug("Event cSum %s ", cSum.latin1());
             ev1 = er1.first(); 
             while ( ev1 ) {
                 if (  ev1->getCsum( mProfileName ) == cSum ) {
                     er1.remove( ev1 );
                     afterSave( ev );
                     ev->setID(mProfileName, ev1->getID(mProfileName) );
                     //qDebug("Event found  on phone for %s ", ev->summary().latin1());
 
                     break;
                 }
                 ev1 =  er1.next();
             } 
             if ( ! ev1 ) {
                 ev->removeID(mProfileName);
                 qDebug("ERROR: No event found  on phone for %s ", ev->summary().latin1());
             }
             
         
         ev =  er.next();
     }
     //algo 6 compare todo
     tl = calendar->rawTodos(); 
     to = tl.first();
     procCount = 0;
     QPtrList<Todo> tl1 = calendarTemp->rawTodos(); 
     Todo* to1 ;
     message = i18n(" Comparing todo # ");
     while ( to  ) {
         qDebug("todo2 %d ", procCount);
             status.setText ( message + QString::number ( ++procCount ) );
             qApp->processEvents();
             uint csum;
             csum = PhoneFormat::getCsumTodo( to );
             QString cSum = QString::number( csum );
-            to->setCsum( mProfileName,  cSum );
+            //to->setCsum( mProfileName,  cSum );
             qDebug("Todo cSum %s ", cSum.latin1());
             Todo* to1 = tl1.first(); 
             while ( to1 ) {
                 if (  to1->getCsum( mProfileName ) == cSum ) {
                     tl1.remove( to1 );
                     afterSave( to );
                     to->setID(mProfileName, to1->getID(mProfileName) );
                     break;
                 }
                 to1 =  tl1.next();
             }
             if ( ! to1 ) {
                 to->removeID(mProfileName);
                 qDebug("ERROR: No todo found on phone for %s ", to->summary().latin1());
             }
         
         to = tl.next();
     }
     delete calendarTemp;
     return true;
 
 
 
 }
 
 
 QString PhoneFormat::toString( Calendar * )
 {
     return QString::null;
 }
 bool PhoneFormat::fromString( Calendar *calendar, const QString & text)
 {
     return false;
 }