1 files changed, 10 insertions, 0 deletions

diff --git a/korganizer/komonthview.cpp b/korganizer/komonthview.cpp
index 8ee1363..678cab6 100644
--- a/korganizer/komonthview.cpp
+++ b/korganizer/komonthview.cpp
@@ -1290,256 +1290,266 @@ int KOMonthView::currentWeek()
 }
 void KOMonthView::switchView()
 {
     if ( selectedCell( ) )
         selectedCell()->deselect();
     mShowWeekView = !mShowWeekView;
     KOPrefs::instance()->mMonthViewWeek = mShowWeekView;
     if ( clPending ) {
       computeLayout();
       updateConfig();
     }
     if ( mShowWeekView )
         mWidStack->raiseWidget( mWeekView );
     else
         mWidStack->raiseWidget( mMonthView ); 
     clPending = false;
 }
 
 int KOMonthView::maxDatesHint()
 {
     return mNumCells;
 }
 
 int KOMonthView::currentDateCount()
 {
     return mNumCells;
 }
 
 QPtrList<Incidence> KOMonthView::selectedIncidences()
 {
     QPtrList<Incidence> selected;
 
     if ( mSelectedCell ) {
         Incidence *incidence = mSelectedCell->selectedIncidence();
         if ( incidence ) selected.append( incidence );
     }
 
     return selected;
 }
 
 DateList KOMonthView::selectedDates()
 {
     DateList selected;
 
     if ( mSelectedCell ) {
         QDate qd = mSelectedCell->selectedIncidenceDate();
         if ( qd.isValid() ) selected.append( qd );
     }
 
     return selected;
 }
 
 void KOMonthView::printPreview(CalPrinter *calPrinter, const QDate &fd,
                                const QDate &td)
 {
 #ifndef KORG_NOPRINTER
     calPrinter->preview(CalPrinter::Month, fd, td);
 #endif
 }
 
 void KOMonthView::updateConfig()
 {
  
     int mWeekStartsMonday = KGlobal::locale()->weekStartsMonday();
 
     if ( mShowWeekView || KOPrefs::instance()->mMonthViewSatSunTog ) {
         mWeekStartsMonday = true;
     } 
     QFontMetrics fontmetric(mDayLabels[0]->font());
     mWidthLongDayLabel = 0;
 
     for (int i = 0; i < 7; i++) {
         int width = fontmetric.width(KOGlobals::self()->calendarSystem()->weekDayName(i+1));
         if ( width > mWidthLongDayLabel ) mWidthLongDayLabel = width;
     }
     bool temp = mShowSatSunComp ;
     mShowSatSunComp = KOPrefs::instance()->mMonthViewSatSunTog ;
     if ( !  mShowWeekView ) {
         if ( temp != KOPrefs::instance()->mMonthViewSatSunTog )
             computeLayout();
     }
     updateDayLabels();
     //qDebug("KOMonthView::updateConfig() %d %d %d ",height(), mDayLabels[0]->sizeHint().height() ,mNumWeeks);
     //int cellHeight = (height() - mDayLabels[0]->sizeHint().height()) /mNumWeeks;
     //resizeEvent( 0 );
     for (uint i = 0; i < mCells.count(); ++i) {
         mCells[i]->updateConfig();
     }
 
     for (uint i = 0; i < mCellsW.count(); ++i) {
         mCellsW[i]->updateConfig(KOPrefs::instance()->mMonthViewUsesBigFont);
     }
 #ifdef DESKTOP_VERSION
     MonthViewCell::toolTipGroup()->setEnabled(KOPrefs::instance()->mEnableToolTips); 
 #endif
     updateView();
 }
 
 void KOMonthView::updateDayLabels()
 {
   
     QPtrVector<QLabel> *mDayLabelsT;
 
     mDayLabelsT = &mDayLabelsW;
     for (int i = 0; i < 7; i++) {
        {
             bool show = mShortDayLabelsW;
             if ( i > 4 && mShowSatSunComp && mWidthLongDayLabel > (*mDayLabelsT)[i]->width()  )
                 show = true;
             (*mDayLabelsT)[i]->setText(KOGlobals::self()->calendarSystem()->weekDayName(i+1,show));
         }
     }
     mDayLabelsT = &mDayLabels;
     for (int i = 0; i < 7; i++) {
         if (KGlobal::locale()->weekStartsMonday() || KOPrefs::instance()->mMonthViewSatSunTog ) {
             bool show = mShortDayLabelsM;
             if ( i > 4 && mShowSatSunComp && mWidthLongDayLabel > (*mDayLabelsT)[i]->width()  )
                 show = true;
             (*mDayLabelsT)[i]->setText(KOGlobals::self()->calendarSystem()->weekDayName(i+1,show));
         } else {
             if (i==0) (*mDayLabelsT)[i]->setText(KOGlobals::self()->calendarSystem()->weekDayName(7,mShortDayLabelsM));
             else (*mDayLabelsT)[i]->setText(KOGlobals::self()->calendarSystem()->weekDayName(i,mShortDayLabelsM));
 
         }
     }
 
 }
 
+void KOMonthView::clearList()
+{
+    unsigned int i;
+    for( i = 0; i < mCells.size(); ++i ) {
+        mCells[i]->clear();
+    }  
+    for( i = 0; i < mCellsW.size(); ++i ) {
+        mCellsW[i]->clear();
+    }
+}
 void KOMonthView::showDates(const QDate &start, const QDate &)
 {
     //  kdDebug() << "KOMonthView::showDates(): " << start.toString() << endl;
 
     QPtrVector<MonthViewCell> *cells;
     QPtrVector<QLabel> *dayLabels;
     QPtrVector<KOWeekButton> *weekLabels;
     int weekNum = 6;
     mStartDate = start;
     if ( mShowWeekView ) {
         weekNum = 1;
         cells = &mCellsW;
         dayLabels = &mDayLabelsW;
         weekLabels = &mWeekLabelsW;
         if ( !KGlobal::locale()->weekStartsMonday() ) {
             mStartDate = mStartDate.addDays( 1 );
         }
     } else {
         cells = &mCells;
         dayLabels = &mDayLabels;
         weekLabels = &mWeekLabels;
     }
 
     int mWeekStartsMonday =  KGlobal::locale()->weekStartsMonday();
 
     if ( mShowWeekView || KOPrefs::instance()->mMonthViewSatSunTog ) {
         mWeekStartsMonday = true;
     } 
     int startWeekDay = mWeekStartsMonday ? 1 : 7;
 
     while( KOGlobals::self()->calendarSystem()->dayOfWeek(mStartDate) != startWeekDay ) {
         mStartDate = mStartDate.addDays( -1 );
     }
     bool primary = false;
     uint i;
     for( i = 0; i < (*cells).size(); ++i ) {
         QDate date = mStartDate.addDays( i );
         (*cells)[i]->setDate( date );
 
 #ifndef KORG_NOPLUGINS
         // add holiday, if present
         QString hstring(KOCore::self()->holiday(date));
         (*cells)[i]->setHoliday( hstring );
 #endif
 
     }
     QDate date = mStartDate.addDays( mWeekStartsMonday ? 3 : 4 );
     for( i = 0; i < weekNum; ++i ) {
         int wno;
         // remember, according to ISO 8601, the first week of the year is the
         // first week that contains a thursday.  Thus we must subtract off 4,
         // not just 1.
         int dayOfYear = date.dayOfYear();
         if (dayOfYear % 7 != 0)
             wno = dayOfYear / 7 + 1;
         else
             wno =dayOfYear / 7;
         (*weekLabels)[i]->setWeekNum( wno );
         date = date.addDays( 7 );
     }
     updateView();
 }
 
 void KOMonthView::showEvents(QPtrList<Event>)
 {
     qDebug("KOMonthView::selectEvents is not implemented yet. ");
 }
 
 void KOMonthView::changeEventDisplay(Event *, int)
 {
     // this should be re-written to be much more efficient, but this
     // quick-and-dirty-hack gets the job done for right now.
     //qDebug("KOMonthView::changeEventDisplay ");
     updateView();
 }
 
 void KOMonthView::updateView()
 { 
 
     if ( !updatePossible )
         return;
     //qDebug("UUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU ");
     //QTime ti;
     //ti.start();
     clearSelection();
     QPtrVector<MonthViewCell> *cells;
     if ( mShowWeekView ) {
         cells = &mCellsW;
     } else {
         cells = &mCells;
     }
 #if 1
     int i;
     int timeSpan = (*cells).size()-1;
     if ( KOPrefs::instance()->mMonthViewWeek )         
         timeSpan = 6;
     for( i = 0; i < timeSpan + 1; ++i ) {
         (*cells)[i]->startUpdateCell();
     }
  
     QPtrList<Event> events = calendar()->events();
     Event *event;
     QDateTime dt;
     bool ok;
     QDate endDate =  mStartDate.addDays( timeSpan );
     for( event = events.first(); event; event = events.next() ) { // for event
         if ( event->doesRecur() ) {
             bool last;
             QDateTime incidenceStart = event->recurrence()->getPreviousDateTime( QDateTime( mStartDate ) , &last );
             QDateTime incidenceEnd;
             int eventlen = event->dtStart().date().daysTo ( event->dtEnd().date()  );
             bool invalid = false;
             while( true ) {
                     if ( incidenceStart.isValid() ) {
                         incidenceEnd = incidenceStart.addDays( eventlen );
                         int st =   incidenceStart.date().daysTo( endDate );
                         if ( st >= 0 ) { // start before timeend
                             int end = mStartDate.daysTo( incidenceEnd.date() );
                             if ( end >= 0 ) { // end after timestart --- got one!
                                 //normalize
                                 st =  timeSpan - st;
                                 if ( st < 0 ) st = 0;
                                 if ( end > timeSpan ) end = timeSpan;
                                 int iii;
                                 //qDebug("found %s %d %d ",event->summary().latin1(), st, end );
                                 for ( iii = st;iii<= end;++iii) 
                                     (*cells)[iii]->insertEvent( event );
                             }