1 files changed, 14 insertions, 11 deletions

diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index 1338224..377a66f 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -1762,361 +1762,364 @@ bool  CalendarView::addAnniversary(  QDate date, QString name, KCal::Attendee* a
     ev->setDtEnd(  QDateTime(date) );
     ev->setFloats( true );
     Recurrence * rec = ev->recurrence();
     rec->setYearly(Recurrence::rYearlyMonth,1,-1);
     rec->addYearlyNum( date.month() );
     if ( !mCalendar->addAnniversaryNoDup( ev ) ) {
         delete ev;
         return false;
     }
     return true;
 
 }
 bool CalendarView::importQtopia( const QString &categories,
                                  const QString &datebook,
                                  const QString &todolist )
 {
     
    QtopiaFormat qtopiaFormat;
     qtopiaFormat.setCategoriesList (  &(KOPrefs::instance()->mCustomCategories));
     if ( !categories.isEmpty() ) qtopiaFormat.load( mCalendar, categories );
     if ( !datebook.isEmpty() ) qtopiaFormat.load( mCalendar, datebook );
     if ( !todolist.isEmpty() ) qtopiaFormat.load( mCalendar, todolist );
    
     updateView();
     return true;
 
 #if 0
  mGlobalSyncMode = SYNC_MODE_QTOPIA;
     mCurrentSyncDevice = "qtopia-XML";
     if ( mSyncManager->mAskForPreferences )
         edit_sync_options(); 
     qApp->processEvents();
     CalendarLocal* calendar = new CalendarLocal();
     calendar->setTimeZoneId(KPimGlobalPrefs::instance()->mTimeZoneId);
     bool syncOK = false;
  QtopiaFormat qtopiaFormat;
     qtopiaFormat.setCategoriesList (  &(KOPrefs::instance()->mCustomCategories));
     bool loadOk = true;
     if ( !categories.isEmpty() ) 
         loadOk = qtopiaFormat.load( calendar, categories );
     if ( loadOk && !datebook.isEmpty() ) 
         loadOk = qtopiaFormat.load( calendar, datebook );
     if ( loadOk && !todolist.isEmpty() ) 
         loadOk = qtopiaFormat.load( calendar, todolist );
 
     if ( loadOk  ) {
         getEventViewerDialog()->setSyncMode( true );
         syncOK = synchronizeCalendar( mCalendar, calendar, mSyncManager->mSyncAlgoPrefs );
         getEventViewerDialog()->setSyncMode( false );
         qApp->processEvents();
         if (  syncOK ) {
             if ( mSyncManager->mWriteBackFile )
             {
                 // write back XML file
 
             }
         setModified( true );
         }
     } else {
         QString question = i18n("Sorry, the file loading\ncommand failed!\n\nNothing synced!\n") ;
         QMessageBox::information( 0, i18n("KO/Pi Sync - ERROR"),
                                       question, i18n("Ok")) ;
     }
     delete calendar;
     updateView();
     return syncOK;
 
 
 #endif
 
 }
     
 void CalendarView::setSyncEventsReadOnly()
 {
     Event * ev;
     QPtrList<Event> eL = mCalendar->rawEvents(); 
     ev = eL.first();
     while ( ev ) {
         if ( ev->uid().left(15) == QString("last-syncEvent-") )
             ev->setReadOnly( true );
         ev =  eL.next();
     } 
 }
 
 bool CalendarView::loadCalendars()
 {
     QPtrList<KopiCalendarFile> calendars = KOPrefs::instance()->mCalendars;
     KopiCalendarFile * cal = calendars.first();
     mCalendar->setDefaultCalendar( 1 );
     openCalendar( MainWindow::defaultFileName(), false );
     cal = calendars.next();
     while ( cal ) {
         addCalendar( cal );
         cal = calendars.next();
     }
     restoreCalendarSettings();
-    mCalendar->reInitAlarmSettings();
-    setSyncEventsReadOnly();
-    updateUnmanagedViews();
-    updateView();
     return true;
 }
 bool CalendarView::restoreCalendarSettings()
 {
     QPtrList<KopiCalendarFile> calendars = KOPrefs::instance()->mCalendars;
     KopiCalendarFile * cal = calendars.first();
     while ( cal ) {
         mCalendar->setCalendarEnabled( cal->mCalNumber,cal->isEnabled );
         mCalendar->setAlarmEnabled( cal->mCalNumber, cal->isAlarmEnabled );
         mCalendar->setReadOnly( cal->mCalNumber, cal->isReadOnly );
         if ( cal->isStandard )
             mCalendar->setDefaultCalendar( cal->mCalNumber );
         cal = calendars.next();
     }
+    setSyncEventsReadOnly();
+    mCalendar->reInitAlarmSettings();
+    updateUnmanagedViews();
+    updateView();
     return true;
 }
 void CalendarView::addCalendarId( int id )
 {
     KopiCalendarFile * cal = KOPrefs::instance()->getCalendar( id );
     addCalendar( cal );    
 }
 bool CalendarView::addCalendar( KopiCalendarFile * cal )
 {
     cal->mErrorOnLoad = false;
     if ( mCalendar->addCalendarFile( cal->mFileName, cal->mCalNumber )) {
         cal->mLoadDt = QDateTime::currentDateTime();
         return true;
     }
     qDebug("KO: Error adding calendar file %1 ",cal->mFileName.latin1() );
     KMessageBox::error(this,i18n("Error loading calendar file\n%1.").arg(cal->mFileName));
     cal->mErrorOnLoad = true;
     return false;
 }
 bool CalendarView::openCalendar(QString filename, bool merge)
 {
 
     if (filename.isEmpty()) {
         return false;
     }
 
     if (!QFile::exists(filename)) {
         KMessageBox::error(this,i18n("File does not exist:\n '%1'.").arg(filename));
         return false;
     }
 
     globalFlagBlockAgenda = 1;
     clearAllViews();
     if (!merge) {
       mViewManager->setDocumentId( filename );
       mCalendar->close();
     }
     mStorage->setFileName( filename );
 
     if ( mStorage->load() ) {
         if ( merge ) ;//setModified( true );
         else {
             //setModified( true );
             mViewManager->setDocumentId( filename );
             mDialogManager->setDocumentId( filename );
             mTodoList->setDocumentId( filename );
         }
         globalFlagBlockAgenda = 2;
         // if ( getLastSyncEvent() )
         //  getLastSyncEvent()->setReadOnly( true );
         mCalendar->reInitAlarmSettings();
         setSyncEventsReadOnly();
         updateUnmanagedViews();
         updateView();
         if (  filename != MainWindow::defaultFileName() ) {
             saveCalendar( MainWindow::defaultFileName() );
         } else {
             QFileInfo finf ( MainWindow::defaultFileName());   
             if ( finf.exists() ) {
                 setLoadedFileVersion( finf.lastModified () );
             }
         }
         return true;
     } else {
         // while failing to load, the calendar object could
         // have become partially populated.  Clear it out.
         if ( !merge ) {
             mCalendar->close();
             mViewManager->setDocumentId( filename );
             mDialogManager->setDocumentId( filename );
             mTodoList->setDocumentId( filename );
         }
 
         //KMessageBox::error(this,i18n("Couldn't load calendar\n '%1'.").arg(filename));
 
         QTimer::singleShot ( 1, this, SLOT ( showOpenError() ) ); 
         globalFlagBlockAgenda = 2;
         mCalendar->reInitAlarmSettings();
         setSyncEventsReadOnly();
         updateUnmanagedViews();
         updateView();
     }
     return false;
 }
 void CalendarView::showOpenError()
 {
    KMessageBox::error(this,i18n("Couldn't load calendar\n."));
 }
 void CalendarView::setLoadedFileVersion(QDateTime dt)
 {
     loadedFileVersion = dt;
 }
 bool CalendarView::checkFileChanged(QString fn)
 {
     QFileInfo finf ( fn ); 
     if ( !finf.exists() )
         return true;
     QDateTime dt = finf.lastModified ();
     if ( dt <= loadedFileVersion )
         return false;
     return true;
 
 }
 void CalendarView::watchSavedFile()
 {
   QFileInfo finf ( MainWindow::defaultFileName());   
   if ( !finf.exists() )
     return;
   QDateTime dt = finf.lastModified ();
   if ( dt < loadedFileVersion ) {
       //qDebug("watch %s %s ",  dt.toString().latin1(), loadedFileVersion.toString().latin1());
     QTimer::singleShot( 1000 , this, SLOT ( watchSavedFile()  ) );
     return;
   }
   loadedFileVersion = dt;
 }
 bool CalendarView::checkAllFileVersions()
 {
     QPtrList<KopiCalendarFile> calendars = KOPrefs::instance()->mCalendars;
     KopiCalendarFile * cal = calendars.first();
     mCalendar->setDefaultCalendar( 1 ); 
     mCalendar->setDefaultCalendarEnabledOnly();
-    if ( !checkFileVersion(MainWindow::defaultFileName()))
-        return false;
+    if ( !cal->isReadOnly && !cal->mErrorOnLoad ) {
+        if ( !checkFileVersion(MainWindow::defaultFileName())) {
+            restoreCalendarSettings();
+            return false;
+        }
+    }
     cal = calendars.next();
     QDateTime storeTemp = loadedFileVersion;
     while ( cal ) {
-        if ( !cal->mErrorOnLoad ) {
+        if ( !cal->isReadOnly && !cal->mErrorOnLoad ) {
             mCalendar->setDefaultCalendar( cal->mCalNumber ); 
             mCalendar->setDefaultCalendarEnabledOnly();
             loadedFileVersion = cal->mLoadDt.addSecs( 15 );
             if ( !checkFileVersion(cal->mFileName )) {
                 loadedFileVersion = storeTemp;
-                updateView();
+                restoreCalendarSettings();
                 return false;
             }
         }
         cal = calendars.next();
     }
     loadedFileVersion = storeTemp;
-    updateView();
     return true;
 }
 bool CalendarView::checkFileVersion(QString fn)
 {
     QFileInfo finf ( fn );  
     if ( !finf.exists() )
         return true;
     QDateTime dt = finf.lastModified ();
-    //qDebug("loaded file version %s",loadedFileVersion.toString().latin1());
-    //qDebug("file on disk version  %s",dt.toString().latin1());
+    qDebug("loaded file version %s %s", fn.latin1(), loadedFileVersion.toString().latin1());
+    qDebug("file on disk version  %s %s", fn.latin1(),dt.toString().latin1());
     if ( dt <= loadedFileVersion )
         return true;
     int km = KMessageBox::warningYesNoCancel(this, i18n("\nThe file\n%1\n on disk has changed!\nFile size: %2 bytes.\nLast modified: %3\nDo you want to:\n\n - Save and overwrite file?\n - Sync with file, then save?\n - Cancel without saving? \n").arg(fn).arg( QString::number( finf.size())).arg( KGlobal::locale()->formatDateTime(finf.lastModified (), true, true)) ,
                                                  i18n("KO/Pi Warning"),i18n("Overwrite"),
                                                  i18n("Sync+save"));
    
    if ( km ==  KMessageBox::Cancel )
        return false;
    if ( km ==  KMessageBox::Yes )
        return true;
 
     setSyncDevice("deleteaftersync" );
     mSyncManager->mAskForPreferences = true;
     mSyncManager->mSyncAlgoPrefs = 3;
     mSyncManager->mWriteBackFile = false;
     mSyncManager->mWriteBackExistingOnly = false;
     mSyncManager->mShowSyncSummary = false;
     syncCalendar( fn, 3 );
     Event * e = getLastSyncEvent();
     if ( e )
         mCalendar->deleteEvent( e );
     return true;
 }
 bool CalendarView::saveCalendars()
 {
     QPtrList<KopiCalendarFile> calendars = KOPrefs::instance()->mCalendars;
     KopiCalendarFile * cal = calendars.first();
     mCalendar->setDefaultCalendar( 1 ); 
     mCalendar->setDefaultCalendarEnabledOnly();
     saveCalendar( MainWindow::defaultFileName() );
     cal = calendars.next();
     while ( cal ) {
         if ( !cal->isReadOnly && !cal->mErrorOnLoad ) {
             mCalendar->setDefaultCalendar( cal->mCalNumber ); 
             mCalendar->setDefaultCalendarEnabledOnly();
             if ( saveCalendar( cal->mFileName ) )
                 cal->mLoadDt = QDateTime::currentDateTime();
         }
         cal = calendars.next();
     }
     restoreCalendarSettings();
     return true;
 }
 bool CalendarView::saveCalendar( QString filename )
 {
  
     // Store back all unsaved data into calendar object
     // qDebug("file %s %d ",  filename.latin1()           , mViewManager->currentView()         );
     if ( mViewManager->currentView() )
         mViewManager->currentView()->flushView();
 
     
     QDateTime lfv = QDateTime::currentDateTime().addSecs( -2);
     mStorage->setSaveFormat( new ICalFormat() );
     mStorage->setFileName( filename );
     bool success;
     success = mStorage->save();
     if ( !success ) {
         return false;
     }
     if ( filename == MainWindow::defaultFileName() ) {
         setLoadedFileVersion( lfv );
         watchSavedFile();
     }
     return true;
 }
 
 void CalendarView::closeCalendar()
 {
  
     // child windows no longer valid
     clearAllViews();
     emit closingDown();
 
     mCalendar->close();
     setModified(false);
     updateView();
 }
 
 void CalendarView::archiveCalendar()
 {
     mDialogManager->showArchiveDialog();
 }
 
 
 void CalendarView::readSettings()
 {
  
   
     // mViewManager->showAgendaView();
     QString str;
     //qDebug("CalendarView::readSettings() ");
     // read settings from the KConfig, supplying reasonable
     // defaults where none are to be found
     KConfig *config = KOGlobals::config();
 #ifndef KORG_NOSPLITTER