5 files changed, 128 insertions, 18 deletions

diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index 26323b1..898da6c 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -2847,439 +2847,478 @@ void CalendarView::writeSettings()
         list.clear();
         list << QString::number( x );
         list << QString::number( y );
         list << QString::number( w );
         list << QString::number( h );
         config->writeEntry("SearchLayout",list );
     }
 #endif
 
 
     config->sync();
 }
 
 void CalendarView::readFilterSettings(KConfig *config)
 {
     //  kdDebug() << "CalendarView::readFilterSettings()" << endl;
 
     mFilters.clear();
 
     config->setGroup("General");
     QStringList filterList = config->readListEntry("CalendarFilters");
 
     QStringList::ConstIterator it = filterList.begin();
     QStringList::ConstIterator end = filterList.end();
     while(it != end) {
         //    kdDebug() << "  filter: " << (*it) << endl;
 
         CalFilter *filter;
         filter = new CalFilter(*it);
         config->setGroup("Filter_" + (*it).utf8());
         //qDebug("readFilterSettings %d ",config->readNumEntry("Criteria",0) );
         filter->setCriteria(config->readNumEntry("Criteria",0));
         filter->setCategoryList(config->readListEntry("CategoryList"));
         mFilters.append(filter);
 
         ++it;
     }
 
     if (mFilters.count() == 0) {
         CalFilter *filter = new CalFilter(i18n("Default"));
         mFilters.append(filter);
     }
     mFilterView->updateFilters();
     config->setGroup("FilterView");
 
     mFilterView->blockSignals(true);
     mFilterView->setFiltersEnabled(config->readBoolEntry("FilterEnabled"));
     mFilterView->setSelectedFilter(config->readEntry("Current Filter"));
     mFilterView->blockSignals(false);
     // We do it manually to avoid it being done twice by the above calls
     updateFilter();
 }
 
 void CalendarView::writeFilterSettings(KConfig *config)
 {
     //  kdDebug() << "CalendarView::writeFilterSettings()" << endl;
 
     QStringList filterList;
 
     CalFilter *filter = mFilters.first();
     while(filter) {
         //    kdDebug() << " fn: " << filter->name() << endl;
         filterList << filter->name();
         config->setGroup("Filter_" + filter->name().utf8());
         config->writeEntry("Criteria",filter->criteria());
         config->writeEntry("CategoryList",filter->categoryList());
         filter = mFilters.next();
     }
     config->setGroup("General");
     config->writeEntry("CalendarFilters",filterList);
 
     config->setGroup("FilterView");
     config->writeEntry("FilterEnabled",mFilterView->filtersEnabled());
     config->writeEntry("Current Filter",mFilterView->selectedFilter()->name());
 }
 
 
 void CalendarView::goToday()
 {
     if ( mViewManager->currentView()->isMonthView() )
         mNavigator->selectTodayMonth();
     else
         mNavigator->selectToday();
 }
 
 void CalendarView::goNext()
 {
     mNavigator->selectNext();
 }
 
 void CalendarView::goPrevious()
 {
     mNavigator->selectPrevious();
 }
 void CalendarView::goNextMonth()
 {
     mNavigator->selectNextMonth();
 }
 
 void CalendarView::goPreviousMonth()
 {
     mNavigator->selectPreviousMonth();
 }
 
 void CalendarView::updateConfig()
 {
     if ( KOPrefs::instance()->mUseAppColors )
         QApplication::setPalette( QPalette (KOPrefs::instance()->mAppColor1, KOPrefs::instance()->mAppColor2), true );
     emit configChanged();
     mTodoList->updateConfig();
     // mDateNavigator->setFont ( KOPrefs::instance()->mDateNavigatorFont);
     mCalendar->setTimeZoneId(KPimGlobalPrefs::instance()->mTimeZoneId);
     // To make the "fill window" configurations work
     //mViewManager->raiseCurrentView();
 }
 
 
 void CalendarView::eventChanged(Event *event)
 {
     changeEventDisplay(event,KOGlobals::EVENTEDITED);
     //updateUnmanagedViews();
 }
 
 void CalendarView::eventAdded(Event *event)
 {
     changeEventDisplay(event,KOGlobals::EVENTADDED);
 }
 
 void CalendarView::eventToBeDeleted(Event *)
 {
     kdDebug() << "CalendarView::eventToBeDeleted(): to be implemented" << endl;
 }
 
 void CalendarView::eventDeleted()
 {
     changeEventDisplay(0,KOGlobals::EVENTDELETED);
 }
 void CalendarView::changeTodoDisplay(Todo *which, int action)
 {
     changeIncidenceDisplay((Incidence *)which,  action);
     mDateNavigator->updateView(); //LR
     //mDialogManager->updateSearchDialog();
 
     if (which) {
         mViewManager->updateWNview();
         //mTodoList->updateView();
     }
    
 }
 
 void CalendarView::changeIncidenceDisplay(Incidence *which, int action)
 {
     updateUnmanagedViews();
     //qDebug(" CalendarView::changeIncidenceDisplay++++++++++++++++++++++++++  %d  %d ",which, action );
     if ( action == KOGlobals::EVENTDELETED ) { //delete
         mCalendar->checkAlarmForIncidence( 0, true );
         if ( mEventViewerDialog )
             mEventViewerDialog->hide();
     } 
     else
         mCalendar->checkAlarmForIncidence( which , false );
 }
 
 // most of the changeEventDisplays() right now just call the view's
 // total update mode, but they SHOULD be recoded to be more refresh-efficient.
 void CalendarView::changeEventDisplay(Event *which, int action)
 {
     //  kdDebug() << "CalendarView::changeEventDisplay" << endl;
     changeIncidenceDisplay((Incidence *)which,  action);
     static bool clearallviews = false;
     if ( KOPrefs::instance()->mGlobalUpdateDisabled ) {
         if ( clearallviews ) {
             clearAllViews();
             clearallviews = false;
         }
         return;
     }
     clearallviews = true;
     mDateNavigator->updateView();
     //mDialogManager->updateSearchDialog();
     if (which) {
         // If there is an event view visible update the display
         mViewManager->currentView()->changeEventDisplay(which,action);
         // TODO: check, if update needed
         //    if (which->getTodoStatus()) {
         mTodoList->updateView();
         if (  action != KOGlobals::EVENTDELETED ) {
             mConflictingEvent = which ;
             int time = 1000;
 #ifdef DESKTOP_VERSION
             time = 500;
 #endif
-            QTimer::singleShot( time, this, SLOT ( checkConflictForEvent() ) );
+            bool checkC = false;
+            if ( mConflictingEvent->doesFloat() ) {
+                checkC = KOPrefs::instance()->mCheckConflictsAllDayAllDay 
+                    || KOPrefs::instance()->mCheckConflictsAllDayNonAD;
+            } else {
+                checkC = KOPrefs::instance()->mCheckConflictsNonADAllDay  
+                    || KOPrefs::instance()->mCheckConflictsNonADNonAD;
+            }
+            if ( checkC )
+                QTimer::singleShot( time, this, SLOT ( checkConflictForEvent() ) );
         }
         //    }
     } else {
         mViewManager->currentView()->updateView();
     }
 }
 void CalendarView::checkConflictForEvent()
 {
 
     if (!KOPrefs::instance()->mConfirm)
         return;
     if ( ! mConflictingEvent ) return;
     Event * conflictingEvent = mConflictingEvent;
     mConflictingEvent = 0;
     QDateTime current = QDateTime::currentDateTime();
     if ( ! conflictingEvent->matchTime( &current, 0 ) ) {
         return;
     }
+    CalFilter *filterIN = 0;
+    CalFilter *filterALL = 0;
+    CalFilter *filter = mFilters.first();
+    while(filter) {
+        if ( filter->name() == KOPrefs::instance()->mFilterConflictEditItem)
+            filterIN = filter;
+        if ( filter->name() == KOPrefs::instance()->mFilterConflictAllItem )
+            filterALL = filter;
+        filter = mFilters.next();
+    }
+    if ( filterIN ) {
+        if ( !filterIN->filterCalendarItem( conflictingEvent ) ) {
+            return;   
+        }
+    }
     QPtrList<Event> testlist = mCalendar->events();
     Event * test = testlist.first();
     QDateTime conflict;
     QDateTime retVal;
     bool found = false;
     Event * cE = 0;
+    bool chAD = KOPrefs::instance()->mCheckConflictsAllDayAllDay;
+    bool chNad = KOPrefs::instance()->mCheckConflictsAllDayNonAD;
+    if ( !conflictingEvent->doesFloat() ) {
+        chAD = KOPrefs::instance()->mCheckConflictsNonADAllDay;
+        chNad = KOPrefs::instance()->mCheckConflictsNonADNonAD;
+    }
     topLevelWidget()->setCaption( i18n("Checking conflicts ... please wait") );
     while ( test ) {
         qApp->processEvents(); 
-        bool skip = false;
-        if ( found )
-            skip =  !test->matchTime( &current, &conflict );
-        else 
-            skip =  !test->matchTime( &current, 0 ); 
-        if ( !skip && !test->doesFloat() ) {
-            if ( conflictingEvent->isOverlapping ( test, &retVal, &current ) ) {
-                if ( ! found ) {
-                    conflict = retVal; 
-                    cE = test;
-                } else {
-                    if ( retVal < conflict ) {
-                        conflict = retVal; 
-                        cE = test;
+        bool skip = ( test->doesFloat() && !chAD ) || ( !test->doesFloat() && !chNad );
+        if ( !skip ) {
+            if ( filterALL ) {
+                if ( !filterALL->filterCalendarItem( test ) ) {
+                    skip = true;
+                }
+            } 
+            if ( !skip ) {
+                if ( found )
+                    skip =  !test->matchTime( &current, &conflict );
+                else 
+                    skip =  !test->matchTime( &current, 0 ); 
+                if ( !skip ) {
+                    if ( conflictingEvent->isOverlapping ( test, &retVal, &current ) ) {
+                        if ( ! found ) {
+                            conflict = retVal; 
+                            cE = test;
+                        } else {
+                            if ( retVal < conflict ) {
+                                conflict = retVal; 
+                                cE = test;
+                            }
+                        }
+                        found = true;
                     }
                 }
-                found = true;
             }
         }
         test = testlist.next();
     }
     topLevelWidget()->setCaption( i18n("KO/Pi") );
     if ( found ) {
         QString mess = i18n("The event\n%1\nconflicts with event\n%2\nat date\n%3.\n").arg(KGlobal::formatMessage ( conflictingEvent->summary(),0 ) ).arg( KGlobal::formatMessage ( cE->summary(),0 )).arg(KGlobal::locale()->formatDate(conflict.date()) ) ;
         qApp->processEvents();
         int km = KMessageBox::warningContinueCancel(this,mess,
-                                                    i18n("KO/Pi Conflict delected"),i18n("Show date"),i18n("No problem!"));
+                                                    i18n("KO/Pi Conflict detected"),i18n("Show date"),i18n("No problem!"));
         if ( km != KMessageBox::Continue ) {
             return;
         }
         if ( mViewManager->currentView() != mViewManager->agendaView() || mNavigator->selectedDates().count() > 1 )
             mViewManager->showDayView();
         mNavigator->slotDaySelect( conflict.date() );
         int hour = conflict.time().hour();
         mViewManager->agendaView()->setStartHour( hour  );
         topLevelWidget()->setCaption( i18n("Conflict %1 <-> %2"). arg( conflictingEvent->summary().left( 20 ) ).arg( cE->summary().left( 20 ) ) );
     } else
         topLevelWidget()->setCaption( i18n("No conflict found") );
     return;
    
 }
 
 void CalendarView::updateTodoViews()
 {
     mTodoList->updateView();
     mViewManager->currentView()->updateView();
  
 }
 
 
 
 void CalendarView::clearAllViews()
 {
     mTodoList->clearList();
     mViewManager->clearAllViews();
     SearchDialog * sd = mDialogManager->getSearchDialog();
     if ( sd ) {
         KOListView* kol = sd->listview();
         if ( kol )
             kol->clearList();
     }
 }
 void CalendarView::updateView()
 {
     static bool clearallviews = false;
     if ( KOPrefs::instance()->mGlobalUpdateDisabled ) {
         if ( clearallviews ) {
             clearAllViews();
             clearallviews = false;
         }
         return;
     }
     clearallviews = true;
     DateList tmpList = mNavigator->selectedDates();
 
     if ( KOPrefs::instance()->mHideNonStartedTodos ) 
         mTodoList->updateView();
     // We assume that the navigator only selects consecutive days.
     updateView( tmpList.first(), tmpList.last() );
 }
 
 void CalendarView::updateUnmanagedViews()
 {
     mDateNavigator->updateDayMatrix();
 }
 
 int CalendarView::msgItemDelete(const QString name)
 {
     return KMessageBox::warningContinueCancel(this,name +"\n\n"+
                                               i18n("This item will be\npermanently deleted."),
                                               i18n("KO/Pi Confirmation"),i18n("Delete"));
 }
 
 
 void CalendarView::edit_cut()
 {
     Event *anEvent=0;
 
     Incidence *incidence = mViewManager->currentView()->selectedIncidences().first();
 
     if (mViewManager->currentView()->isEventView()) {
         if ( incidence && incidence->typeID() == eventID ) {
             anEvent = static_cast<Event *>(incidence);
         }
     }
 
     if (!anEvent) {
         KNotifyClient::beep();
         return;
     }
     DndFactory factory( mCalendar );
     factory.cutIncidence(anEvent);
     changeEventDisplay(anEvent, KOGlobals::EVENTDELETED);
 }
 
 void CalendarView::edit_copy()
 {
     Event *anEvent=0;
 
     Incidence *incidence = mViewManager->currentView()->selectedIncidences().first();
 
     if (mViewManager->currentView()->isEventView()) {
         if ( incidence && incidence->typeID() == eventID ) {
             anEvent = static_cast<Event *>(incidence);
         }
     }
 
     if (!anEvent) {
         KNotifyClient::beep();
         return;
     }
     DndFactory factory( mCalendar );
     factory.copyIncidence(anEvent);
 }
 
 void CalendarView::edit_paste()
 {
     QDate date = mNavigator->selectedDates().first();
 
     DndFactory factory( mCalendar );
     Event *pastedEvent = (Event *)factory.pasteIncidence( date );
 
     changeEventDisplay( pastedEvent, KOGlobals::EVENTADDED );
 }
 void CalendarView::edit_global_options()
 {
     QString tz = KPimGlobalPrefs::instance()->mTimeZoneId;
     emit save();
     emit saveStopTimer();
     mDialogManager->showGlobalOptionsDialog();
     if ( tz != KPimGlobalPrefs::instance()->mTimeZoneId) {
         emit saveStopTimer();
         if ( KMessageBox::Cancel == KMessageBox::warningContinueCancel(this, i18n("The timezone has changed!\nShould the calendar be reloaded\nto shift the time of the events?\nPlease read Menu: Help->FAQ:\n\"How do I change the timezone?\"\nas well!"),
                                                  i18n("Timezone settings"),i18n("Reload"))) {
             qDebug("KO: TZ reload cancelled ");
             mCalendar->setTimeZoneId(KPimGlobalPrefs::instance()->mTimeZoneId);
             return;
         }
         qDebug("KO: Timezone change ");
         loadCalendars();
         setModified(true);
     }
     else
         qDebug("KO: No tz change ");
 }
 void CalendarView::edit_options()
 {
     mDialogManager->showOptionsDialog();
 }
 
 
 void  CalendarView::slotSelectPickerDate( QDate  d)
 {
     mDateFrame->hide();
     if ( mDatePickerMode == 1 ) {
         mNavigator->slotDaySelect( d );
     } else  if ( mDatePickerMode == 2 ) {
         if ( mMoveIncidence->typeID() == todoID ) {
             Todo * to = (Todo *) mMoveIncidence;
             QTime tim;
             int len  = 0;
             if ( to->hasStartDate() &&  to->hasDueDate() )
                 len = to->dtStart().secsTo( to->dtDue());
             if ( to->hasDueDate() ) 
                 tim = to->dtDue().time();
             else {
                 tim = QTime ( 0,0,0 );
                 to->setFloats( true );
                 to->setHasDueDate( true );
             }
             QDateTime dt ( d,tim );
             to->setDtDue( dt );
 
             if ( to->hasStartDate() ) {
                 if ( len>0 ) 
                     to->setDtStart(to->dtDue().addSecs( -len ));
                 else
                     if (to->dtStart() > to->dtDue() )
                         to->setDtStart(to->dtDue().addDays( -3 ));
             }
             
             todoChanged( to );
         } else if ( mMoveIncidence->typeID() == eventID ) { 
             if ( mMoveIncidence->doesRecur() ) {
 #if 0 
                 // PENDING implement this
                 Incidence* newInc = mMoveIncidence->recreateCloneException( mMoveIncidenceOldDate );
                 mCalendar()->addIncidence( newInc ); 
                 if ( mMoveIncidence->typeID() == todoID )
                     emit  todoMoved((Todo*)mMoveIncidence,  KOGlobals::EVENTEDITED );
                 else
                     emit incidenceChanged(mMoveIncidence, KOGlobals::EVENTEDITED);
                 mMoveIncidence = newInc;
             
 #endif 
             }
             QTime tim = mMoveIncidence->dtStart().time(); 
             int secs = mMoveIncidence->dtStart().secsTo(  mMoveIncidence->dtEnd());
             QDateTime dt ( d,tim );
diff --git a/korganizer/koprefs.cpp b/korganizer/koprefs.cpp
index 77f572c..571ca11 100644
--- a/korganizer/koprefs.cpp
+++ b/korganizer/koprefs.cpp
@@ -41,385 +41,393 @@
 #include <klocale.h>
 #include <kdebug.h>
 #include <kemailsettings.h>
 #include <kstaticdeleter.h>
 #include <libkdepim/kpimglobalprefs.h>
 
 #include "koprefs.h"
 #include "mainwindow.h"
 
 KOPrefs *KOPrefs::mInstance = 0;
 static KStaticDeleter<KOPrefs> insd;
 
 KOPrefs::KOPrefs() :
   KPimPrefs("korganizerrc")
 {
     mGlobalUpdateDisabled = false;
   mCategoryColors.setAutoDelete(true);
   fillMailDefaults();
   mDefaultCategoryColor           = QColor(175,210,255);//196,196,196);
   QColor defaultHolidayColor      = QColor(255,0,0);
   QColor defaultHighlightColor    = QColor(129,112,255);//64,64,255);
   QColor defaultAgendaBgColor     = QColor(239,241,169);//128,128,128);
   QColor defaultWorkingHoursColor = QColor(170,223,150);//160,160,160);
   QColor defaultTodoDueTodayColor = QColor(255,220,100);
   QColor defaultTodoOverdueColor  = QColor(255,153,125);
   QColor defaultTodoRunColor  = QColor(99,194,30);
   KPrefs::setCurrentGroup("General");
   addItemBool("Enable Group Scheduling",&mEnableGroupScheduling,false);
   addItemBool("ShowIconNewTodo",&mShowIconNewTodo,true);
   addItemBool("ShowIconNewEvent",&mShowIconNewEvent,true);
   addItemBool("ShowIconSearch",&mShowIconSearch,true);
   addItemBool("ShowIconList",&mShowIconList,true);
   addItemBool("ShowIconDay1",&mShowIconDay1,true);
   addItemBool("ShowIconDay5",&mShowIconDay5,true);
   addItemBool("ShowIconDay6",&mShowIconDay6,true);
   addItemBool("ShowIconDay7",&mShowIconDay7,true);
   addItemBool("ShowIconMonth",&mShowIconMonth,true);
   addItemBool("ShowIconTodoview",&mShowIconTodoview,true);
   addItemBool("ShowIconBackFast",&mShowIconBackFast,true);
   addItemBool("ShowIconBack",&mShowIconBack,true);
   addItemBool("ShowIconToday",&mShowIconToday,true);
   addItemBool("ShowIconForward",&mShowIconForward,true);
   addItemBool("ShowIconForwardFast",&mShowIconForwardFast,true);
   addItemBool("ShowIconWhatsThis",&mShowIconWhatsThis,true);
   addItemBool("ShowIconWeekNum",&mShowIconWeekNum,true);
   addItemBool("ShowIconNextDays",&mShowIconNextDays,true);
   addItemBool("ShowIconNext",&mShowIconNext,true);
   addItemBool("ShowIconJournal",&mShowIconJournal,true); 
   addItemBool("ShowIconStretch",&mShowIconStretch,true); 
   addItemBool("ShowIconFilter",&mShowIconFilter,false); 
   addItemBool("ShowIconOnetoolbar",&mShowIconOnetoolbar,true); 
 
   bool addIcons = false;
 #ifdef DESKTOP_VERSION
   addIcons = true;
 #endif
   addItemBool("ShowIconNavigator",&mShowIconNavigator,addIcons); 
   addItemBool("ShowIconAllday",&mShowIconAllday,addIcons); 
   addItemBool("ShowIconFilterview",&mShowIconFilterview,addIcons); 
   addItemBool("ShowIconToggleFull",&mShowIconToggleFull,addIcons); 
 
   addItemInt("LastLoadedLanguage",&mOldLanguage,0);
 
   addItemBool("AskForQuit",&mAskForQuit,false); 
 
 #ifndef DESKTOP_VERSION
   addItemBool("ShowFullMenu",&mShowFullMenu,false); 
 #else
   addItemBool("ShowFullMenu",&mShowFullMenu,true); 
 #endif
   addItemBool("ToolBarHor",&mToolBarHor, true );
   addItemBool("ToolBarUp",&mToolBarUp, false );
   addItemBool("ToolBarHorV",&mToolBarHorV, true );
   addItemBool("ToolBarUpV",&mToolBarUpV, false );
   addItemBool("ToolBarHorN",&mToolBarHorN, true );
   addItemBool("ToolBarUpN",&mToolBarUpN, false );
   addItemBool("ToolBarHorF",&mToolBarHorF, true );
   addItemBool("ToolBarUpF",&mToolBarUpF, false );
   addItemBool("ToolBarMiniIcons",&mToolBarMiniIcons, false );
   addItemBool("WhatsNextTime2Lines",&mWhatsNextTime2Lines, false );
   addItemInt("Whats Next Days",&mWhatsNextDays,3);
   addItemInt("Whats Next Prios",&mWhatsNextPrios,1);
 
   addItemBool("ShowTodoInAgenda",&mShowTodoInAgenda,true);
   addItemBool("ShowCompletedTodoInAgenda",&mShowCompletedTodoInAgenda,true);
   addItemBool("ShowTimeInAgenda",&mShowTimeInAgenda,true);
   addItemBool("HideNonStartedTodos",&mHideNonStartedTodos,false);
   addItemBool("ShowCompletedTodo",&mShowCompletedTodo,true);
   addItemInt("AllDay Size",&mAllDaySize,28);
   QString defAlarm = KGlobal::iconLoader()->iconPath()+"koalarm.wav";
   addItemString("DefaultAlarmFile",&mDefaultAlarmFile,defAlarm );
 
   addItemStringList("LocationDefaults",&mLocationDefaults );
   addItemStringList("EventSummary User",&mEventSummaryUser);
   addItemStringList("TodoSummary User",&mTodoSummaryUser);
   addItemStringList("JournalSummary User",&mJournalSummaryUser);
 
   addItemBool("Enable Group Scheduling",&mEnableGroupScheduling,false);
   addItemBool("Enable Project View",&mEnableProjectView,false);
   addItemBool("Auto Save",&mAutoSave,false);
   addItemInt("Auto Save Interval",&mAutoSaveInterval,3);
   addItemBool("Confirm Deletes",&mConfirm,true);
   addItemString("Archive File",&mArchiveFile);
   addItemString("Html Export File",&mHtmlExportFile,
       QDir::homeDirPath() + "/" + i18n("Default export file", "calendar.html"));
   addItemBool("Html With Save",&mHtmlWithSave,false);
 
   KPrefs::setCurrentGroup("Personal Settings");
 
   addItemInt("Mail Client",&mMailClient,MailClientKMail);
   addItemBool("Use Control Center Email",&mEmailControlCenter,false);
   addItemBool("Bcc",&mBcc,false);
 
   KPrefs::setCurrentGroup("Time & Date");
 
 
   addItemInt("Default Start Time",&mStartTime,10);
   addItemInt("Default Duration",&mDefaultDuration,2);
   addItemInt("Default Alarm Time",&mAlarmTime,3);
   KPrefs::setCurrentGroup("AlarmSettings");
   addItemInt("AlarmPlayBeeps",&mAlarmPlayBeeps,20);
   addItemInt("AlarmSuspendTime",&mAlarmSuspendTime,7);
   addItemInt("AlarmSuspendCount",&mAlarmSuspendCount,5);
   addItemInt("AlarmBeepInterval",&mAlarmBeepInterval,3);
 
 
   KPrefs::setCurrentGroup("Calendar");
 
   addItemInt("Default Calendar Format",&mDefaultFormat,FormatICalendar);
 
   KPrefs::setCurrentGroup("Fonts");
   // qDebug(" KPrefs::setCurrentGroup(Fonts); ");
   QFont fon = KGlobalSettings::generalFont();
   addItemFont("TimeBar Font",&mTimeBarFont,fon );
   addItemFont("MonthView Font",&mMonthViewFont,fon);
   addItemFont("AgendaView Font",&mAgendaViewFont,fon);
   addItemFont("MarcusBains Font",&mMarcusBainsFont,fon);
   addItemFont("TimeLabels Font",&mTimeLabelsFont,fon);
   addItemFont("TodoView Font",&mTodoViewFont,fon);
   addItemFont("ListView Font",&mListViewFont,fon);
   addItemFont("DateNavigator Font",&mDateNavigatorFont,fon);
   addItemFont("EditBox Font",&mEditBoxFont,fon);
   addItemFont("JournalView Font",&mJornalViewFont,fon);
   addItemFont("WhatsNextView Font",&mWhatsNextFont,fon);
   addItemFont("EventView Font",&mEventViewFont,fon);
 
   KPrefs::setCurrentGroup("RemoteSyncing");
   addItemString("ActiveSyncPort",&mActiveSyncPort,"9197" );  
   addItemString("ActiveSyncIP",&mActiveSyncIP,"192.168.0.40" ); 
   addItemBool("ShowSyncEvents",&mShowSyncEvents,false); 
   addItemInt("LastSyncTime",&mLastSyncTime,0); 
 
 #ifdef _WIN32_
   QString hdp= locateLocal("data","korganizer")+"\\\\";
 #else
   QString hdp= locateLocal("data","korganizer")+"/";
 #endif
 
   KPrefs::setCurrentGroup("LoadSaveFileNames");
 
   addItemString("LastImportFile", &mLastImportFile ,hdp +"import.ics" );
   addItemString("LastVcalFile", &mLastVcalFile ,hdp +"export.vcs" );
   addItemString("LastSaveFile", &mLastSaveFile ,hdp +"mybackup.ics" );
   addItemString("LastLoadFile", &mLastLoadFile ,hdp +"mybackup.ics" );
  
 
   KPrefs::setCurrentGroup("Locale");
   addItemBool("ShortDateInViewer",&mShortDateInViewer,false); 
 
 
   KPrefs::setCurrentGroup("Colors");
   addItemColor("Holiday Color",&mHolidayColor,defaultHolidayColor);
   addItemColor("Highlight Color",&mHighlightColor,defaultHighlightColor);
   addItemColor("Event Color",&mEventColor,mDefaultCategoryColor);
   addItemColor("Todo done Color",&mTodoDoneColor,QColor(111,255,115) );
   addItemColor("Agenda Background Color",&mAgendaBgColor,defaultAgendaBgColor);
   addItemColor("WorkingHours Color",&mWorkingHoursColor,defaultWorkingHoursColor);
   addItemColor("Todo due today Color",&mTodoDueTodayColor,defaultTodoDueTodayColor);
   addItemColor("Todo overdue Color",&mTodoOverdueColor,defaultTodoOverdueColor);
   addItemColor("Todo running Color",&mTodoRunColor,defaultTodoRunColor);
   addItemColor("MonthViewEvenColor",&mMonthViewEvenColor,QColor( 160,160,255 ));
   addItemColor("MonthViewOddColor",&mMonthViewOddColor,QColor( 160,255,160 ));
   addItemColor("MonthViewHolidayColor",&mMonthViewHolidayColor,QColor( 255,160,160 ));
   addItemBool("MonthViewUsesDayColors",&mMonthViewUsesDayColors,true); 
   addItemBool("MonthViewSatSunTog",&mMonthViewSatSunTog,true);
   addItemBool("MonthViewWeek",&mMonthViewWeek,false);
   addItemBool("HightlightDateTimeEdit",&mHightlightDateTimeEdit,false); 
   addItemColor("AppColor1",&mAppColor1,QColor( 130,170,255 ));
   addItemColor("AppColor2",&mAppColor2,QColor(  174,216,255 ));
   addItemBool("UseAppColors",&mUseAppColors,false); 
 
   
-
+  KPrefs::setCurrentGroup("Conflicts");
+  addItemBool("EnableAutoDetect",&mDetectConflicts,true);
+  addItemBool("CheckConflictsAllDayAllDay",&mCheckConflictsAllDayAllDay,false);
+  addItemBool("CheckConflictsAllDayNonAD",&mCheckConflictsAllDayNonAD,false);
+  addItemBool("CheckConflictsNonADAllDay",&mCheckConflictsNonADAllDay,false);
+  addItemBool("CheckConflictsNonADNonAD",&mCheckConflictsNonADNonAD,true);
+  addItemString("FilterConflictEditItem", &mFilterConflictEditItem ,"nofilter" );
+  addItemString("FilterConflictAllItem", &mFilterConflictAllItem ,"nofilter" );
+  
   KPrefs::setCurrentGroup("Views");
   addItemBool("Block Popup Menu",&mBlockPopupMenu,false);
   addItemBool("Show Date Navigator",&mShowDateNavigator,true);
   addItemInt("Hour Size",&mHourSize,8);
   addItemBool("Show Daily Recurrences",&mDailyRecur,true);
   addItemBool("Show Weekly Recurrences",&mWeeklyRecur,true);
   addItemBool("Show Month Daily Recurrences",&mMonthDailyRecur,true);
   addItemBool("Show Month Weekly Recurrences",&mMonthWeeklyRecur,true);
   addItemBool("ShowShortMonthName",&mMonthShowShort,false);
   addItemBool("ShowIconsInMonthCell",&mMonthShowIcons,true);
   addItemBool("ShowTimesInMonthCell",&mMonthShowTimes,true);
 #ifdef DESKTOP_VERION
   addItemBool("Enable ToolTips",&mEnableToolTips,true);
 #else
   addItemBool("Enable ToolTips",&mEnableToolTips,false);
 #endif
   addItemBool("Enable MonthView ScrollBars",&mEnableMonthScroll,false);
   addItemBool("Marcus Bains shows seconds",&mMarcusBainsShowSeconds,false);
   addItemBool("Show Marcus Bains",&mMarcusBainsEnabled,true);
   addItemBool("EditOnDoubleClick",&mEditOnDoubleClick,true);
   addItemBool("ViewChangeHoldFullscreen",&mViewChangeHoldFullscreen,true);
   addItemBool("ViewChangeHoldNonFullscreen",&mViewChangeHoldNonFullscreen,false);
   addItemBool("CenterOnCurrentTime",&mCenterOnCurrentTime,false);
   addItemBool("SetTimeToDayStartAt",&mSetTimeToDayStartAt,true);
   addItemBool("HighlightCurrentDay",&mHighlightCurrentDay,true);
   addItemBool("WNViewShowsParents",&mWNViewShowsParents,true);;
   addItemBool("WNViewShowsPast",&mWNViewShowsPast,true);
   addItemBool("WNViewShowLocation",&mWNViewShowLocation,false);
   addItemBool("UseHighlightLightColor",&mUseHighlightLightColor,false);
   addItemBool("ListViewMonthTimespan",&mListViewMonthTimespan,true);
   addItemBool("TodoViewUsesCatColors",&mTodoViewUsesCatColors,false);
   addItemBool("TodoViewShowsPercentage",&mTodoViewShowsPercentage,false);
   addItemBool("TodoViewUsesSmallFont",&mTodoViewUsesSmallFont,true);
   addItemBool("MonthViewUsesBigFont",&mMonthViewUsesBigFont,true);
   addItemBool("MonthViewWeekRowlayout",&mMonthViewWeekRowlayout,false);
   addItemBool("TodoViewUsesForegroundColor",&mTodoViewUsesForegroundColor,false);
   addItemBool("MonthViewUsesForegroundColor",&mMonthViewUsesForegroundColor,false);
 #ifdef DESKTOP_VERSION
   addItemBool("UseInternalAlarmNotification",&mUseInternalAlarmNotification,true);
 #else
   addItemBool("UseInternalAlarmNotification",&mUseInternalAlarmNotification,false);
 #endif
   addItemInt("Day Begins",&mDayBegins,7);
   addItemInt("Working Hours Start",&mWorkingHoursStart,8);
   addItemInt("Working Hours End",&mWorkingHoursEnd,17);
   addItemBool("Exclude Holidays",&mExcludeHolidays,true);
   addItemBool("Exclude Saturdays",&mExcludeSaturdays,true);
 
   addItemBool("Month View Uses Category Color",&mMonthViewUsesCategoryColor,false);
   addItemBool("Full View Month",&mFullViewMonth,true);
   addItemBool("Full View Todo",&mFullViewTodo,true);
   addItemBool("Quick Todo",&mEnableQuickTodo,false);
 
   addItemInt("Next X Days",&mNextXDays,3);
 
   KPrefs::setCurrentGroup("Printer");
 
   KPrefs::setCurrentGroup("Layout");
 
   addItemBool("CompactDialogs",&mCompactDialogs,false);
   addItemBool("VerticalScreen",&mVerticalScreen,true);
 
   KPrefs::setCurrentGroup("KOrganizer Plugins");
 
   addItemStringList("SelectedPlugins",&mSelectedPlugins,"holidays");
 
   KPrefs::setCurrentGroup("Group Scheduling");
 
   addItemInt("IMIPScheduler",&mIMIPScheduler,IMIPKMail);
   addItemInt("IMIPSend",&mIMIPSend,IMIPdirectsend);
   addItemStringList("AdditionalMails",&mAdditionalMails,"");
   addItemInt("IMIP auto refresh",&mIMIPAutoRefresh,neverAuto);
   addItemInt("IMIP auto insert request",&mIMIPAutoInsertRequest,neverAuto);
   addItemInt("IMIP auto insert reply",&mIMIPAutoInsertReply,neverAuto);
   addItemInt("IMIP auto FreeBusy",&mIMIPAutoFreeBusy,neverAuto);
   addItemInt("IMIP auto save FreeBusy",&mIMIPAutoFreeBusyReply,neverAuto);
 
   KPrefs::setCurrentGroup( "Editors" );
 
   addItemStringList( "EventTemplates", &mEventTemplates );
   addItemStringList( "TodoTemplates", &mTodoTemplates );
 
   addItemInt("DestinationPolicy",&mDestination,standardDestination);
 
   KPrefs::setCurrentGroup( "ViewOptions" );
   addItemBool("EVshowDetails",&mEVshowDetails,true);
   addItemBool("EVshowCreated",&mEVshowCreated,true);
   addItemBool("EVshowChanged",&mEVshowChanged,true);
   addItemBool("WTshowDetails",&mWTshowDetails,false);
   addItemBool("WTshowCreated",&mWTshowCreated,false);
   addItemBool("WTshowChanged",&mWTshowChanged,false);
   mCalendars.setAutoDelete( true ); 
 }
 
 
 KOPrefs::~KOPrefs()
 {
   if (mInstance == this)
       mInstance = insd.setObject(0); 
   mCalendars.setAutoDelete( true );
   mCalendars.clear();
   //qDebug("KOPrefs::~KOPrefs() ");
 }
 
 
 KOPrefs *KOPrefs::instance()
 {
   if (!mInstance) {
       mInstance = insd.setObject(new KOPrefs());
       mInstance->readConfig();
   }
 
   return mInstance;
 }
 
 void KOPrefs::usrSetDefaults()
 {
    
 }
 
 void KOPrefs::fillMailDefaults()
 {
   if (mName.isEmpty()) mName = i18n("Anonymous");
   if (mEmail.isEmpty()) mEmail = i18n("nobody@nowhere");
 }
 
 void KOPrefs::setTimeZoneIdDefault()
 {
     ;
 }
 
 void KOPrefs::setAllDefaults()
 {
     setCategoryDefaults();
     mEventSummaryUser  = getDefaultList() ;
     mTodoSummaryUser  = getDefaultList() ;
     mJournalSummaryUser  = getDefaultList() ;
     mLocationDefaults  = getLocationDefaultList();
 }
 
 void KOPrefs::setCategoryDefaults()
 {
   mCustomCategories.clear();
   mCustomCategories = getDefaultList();
 
   QStringList::Iterator it;
   for (it = mCustomCategories.begin();it != mCustomCategories.end();++it ) {
     setCategoryColor(*it,mDefaultCategoryColor);
   }
 }
 QStringList KOPrefs::getLocationDefaultList()
 {
  QStringList retval ;
  retval << i18n("Home") << i18n("Office") << i18n("Library") << i18n("School") << i18n("Doctor") << i18n("Beach") 
         << i18n("University") << i18n("Restaurant")  << i18n("Bar") << i18n("Conference room") 
         << i18n("Cinema")  << i18n("Lake") << i18n("Kindergarten")
         << i18n("Germany") << i18n("Sweden") << i18n("Forest") << i18n("Desert") << i18n("Kitchen") ;
  // << i18n("") << i18n("") << i18n("") << i18n("") << i18n("") << i18n("") << i18n("") << i18n("")
 
     retval.sort();
     return retval; 
 }
 QStringList KOPrefs::getDefaultList()
 {
     QStringList retval ;
     retval << i18n("Anniversary") << i18n("Appointment") << i18n("Birthday") << i18n("Business")  << i18n("Customer")
            << i18n("Break")
            << i18n("Family")  << i18n("Favorites") << i18n("Fishing") << i18n("Gifts")  
            << i18n("Holiday") << i18n("Holiday Cards")<< i18n("Hot Contacts")  
                      << i18n("Meeting") << i18n("Miscellaneous") << i18n("Partner") << i18n("Personal") 
            << i18n("PHB") << i18n("Phone Calls")   << i18n("Shopping")
             << i18n("Sports") << i18n("Talk") << i18n("Travel") << i18n("TV") 
            << i18n("Vacation")  ;
     retval.sort();
     //qDebug("cat %s ", retval.join("-").latin1());
     return retval; 
 }
 // << i18n("Business Travel") << i18n("Education") << i18n("Hiking") << i18n("Hunting")  << i18n("Recurring") << i18n("Personal Travel")  << i18n("Speach")   << i18n("Festival") << i18n("Competition")<< i18n("Party")<< i18n("Projects")<< i18n("Kids") << i18n("Special Occasion")<< i18n("Breakfast")<<  i18n("Dinner") << i18n("Lunch")<< i18n("University")<< i18n("School")<< i18n("Flight")<< i18n("Key Customer") << i18n("VIP") << i18n("SyncEvent")  << i18n("Cinema") 
 void KOPrefs::usrReadConfig()
 {
     config()->setGroup("General");
     
     //qDebug("KOPrefs::usrReadConfig() ");
     mCustomCategories = config()->readListEntry("Custom Categories");
     mOldLoadedLanguage = mOldLanguage ;
     mOldLanguage = KPimGlobalPrefs::instance()->mPreferredLanguage;
     if (mLocationDefaults.isEmpty()) {
         mLocationDefaults  = getLocationDefaultList();
     }
        
     if (mEventSummaryUser.isEmpty()) {
         mEventSummaryUser  = getDefaultList() ;
diff --git a/korganizer/koprefs.h b/korganizer/koprefs.h
index 9749ba3..576edf9 100644
--- a/korganizer/koprefs.h
+++ b/korganizer/koprefs.h
@@ -160,206 +160,215 @@ class KOPrefs : public KPimPrefs
     QFont   mTodoViewFont;
     QFont   mListViewFont;
     QFont   mDateNavigatorFont;
     QFont   mEditBoxFont;
     QFont   mJornalViewFont;
     QFont   mWhatsNextFont;
     QFont   mEventViewFont;
 
 
 
 
     QColor  mHolidayColor;
     QColor  mHighlightColor;
     QColor  mEventColor;
     QColor  mTodoDoneColor;
     QColor  mAgendaBgColor;
     QColor  mWorkingHoursColor;
     QColor  mTodoDueTodayColor;
     QColor  mTodoOverdueColor;
     QColor  mTodoRunColor;
     QColor  mMonthViewEvenColor;
     QColor  mMonthViewOddColor;
     QColor  mMonthViewHolidayColor;
     bool mMonthViewUsesDayColors;
     bool mMonthViewSatSunTog;
     bool mMonthViewWeek;
     bool mMonthViewWeekRowlayout;
     QColor  mAppColor1;
     QColor  mAppColor2;
     bool mUseAppColors;
 
     int     mDayBegins;
     int     mHourSize;
     int     mAllDaySize;
     bool    mShowFullMenu;
     bool    mDailyRecur;
     bool    mWeeklyRecur;
     bool    mMonthDailyRecur;
     bool    mMonthWeeklyRecur;
     bool    mMonthShowIcons;
     bool    mMonthShowTimes;
     bool    mMonthShowShort;
     bool    mEnableToolTips;
     bool    mEnableMonthScroll;
     bool    mFullViewMonth;
     bool    mMonthViewUsesCategoryColor;
     bool    mFullViewTodo;
     bool    mShowCompletedTodo;
     bool    mMarcusBainsEnabled;
     int     mNextXDays;
     int     mWhatsNextDays;
     bool    mWhatsNextTime2Lines;
     int     mWhatsNextPrios;
     bool    mEnableQuickTodo;
 
     bool    mCompactDialogs;
     bool    mVerticalScreen;
 
     bool mShowIconNewTodo;
     bool mShowIconNewEvent;
     bool mShowIconSearch;
     bool mShowIconList;
     bool mShowIconDay1;
     bool mShowIconDay5;
     bool mShowIconDay6;
     bool mShowIconDay7;
     bool mShowIconMonth;
     bool mShowIconTodoview;
     bool mShowIconBackFast;
     bool mShowIconBack;
     bool mShowIconToday;
     bool mShowIconForward;
     bool mShowIconForwardFast;
     bool mShowIconWhatsThis;
     bool mShowIconWeekNum;
     bool mShowIconNextDays;
     bool mShowIconNext;
     bool mShowIconJournal;
     bool mShowIconFilter;
     bool mShowIconOnetoolbar;
     bool mShowIconNavigator;
     bool mShowIconAllday;
     bool mShowIconFilterview;
     bool mShowIconToggleFull;
     
     bool mShowIconStretch;
 
     bool mToolBarHor;
     bool mToolBarUp;
     bool mToolBarHorV;
     bool mToolBarUpV;
     bool mToolBarHorN;
     bool mToolBarUpN;
     bool mToolBarHorF;
     bool mToolBarUpF;
     bool mToolBarMiniIcons;
 
     bool mAskForQuit;
     bool mUsePassWd;
     bool mShowSyncEvents;
     bool mShowTodoInAgenda;
     bool mShowCompletedTodoInAgenda;
     bool mShowTimeInAgenda;
     bool mHideNonStartedTodos;
 
     bool mBlockPopupMenu;
 
     int mLastSyncTime;
     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 mDefaultAlarmFile;
     int mIMIPScheduler;
     int mIMIPSend;
     QStringList mAdditionalMails;
     int mIMIPAutoRefresh;
     int mIMIPAutoInsertReply;
     int mIMIPAutoInsertRequest;
     int mIMIPAutoFreeBusy;
     int mIMIPAutoFreeBusyReply;
 
     QStringList mTodoTemplates;
     QStringList mEventTemplates;
 
     int mDestination;
 
 
     bool mEditOnDoubleClick;
     bool mViewChangeHoldFullscreen;
     bool mViewChangeHoldNonFullscreen;
     bool mCenterOnCurrentTime;
     bool mSetTimeToDayStartAt;
     bool mHighlightCurrentDay;
     bool mUseHighlightLightColor;
     bool mListViewMonthTimespan;
     bool mWNViewShowsParents;
     bool mWNViewShowsPast;
     bool mWNViewShowLocation;
     bool mTodoViewShowsPercentage;
     bool mTodoViewUsesCatColors;
     bool mMonthViewUsesBigFont;
     bool mTodoViewUsesSmallFont;
     bool mTodoViewUsesForegroundColor;
     bool mMonthViewUsesForegroundColor;
 
     bool mHightlightDateTimeEdit;
     bool mShortDateInViewer;
 
     bool mShowDateNavigator;
 
     QStringList mLocationDefaults;
     QStringList mEventSummaryUser;
     QStringList mTodoSummaryUser;
     QStringList mJournalSummaryUser;
 
     bool mUseInternalAlarmNotification;
     int mAlarmPlayBeeps;
     int mAlarmSuspendTime;
     int mAlarmSuspendCount;
     int mAlarmBeepInterval;
     int mOldLanguage;
     int mOldLoadedLanguage;
 
   
     QString mActiveSyncPort;
     QString mActiveSyncIP;
 
     // settings for eventviewer
     bool mEVshowDetails;
     bool mEVshowCreated;
     bool mEVshowChanged;
     bool mWTshowDetails;
     bool mWTshowCreated;
     bool mWTshowChanged;
 
     int mCurrentDisplayedView;
     QPtrList<KopiCalendarFile> mCalendars;
     int mNextAvailableCalendar;
     bool mGlobalUpdateDisabled;
 
+
+    bool mDetectConflicts;
+    bool mCheckConflictsAllDayAllDay;
+    bool mCheckConflictsAllDayNonAD;
+    bool mCheckConflictsNonADAllDay;
+    bool mCheckConflictsNonADNonAD;
+    QString mFilterConflictEditItem;
+    QString mFilterConflictAllItem;
+
   private:
     QDict<QColor> mCategoryColors;
     QArray<KopiCalendarFile*> mDefCalColors;
     QColor mDefaultCategoryColor;
 
     QFont mDefaultTimeBarFont;
     QFont mDefaultViewFont;
     QFont mDefaultMonthViewFont;
 
     QString mName;
     QString mEmail;
 };
 
 #endif
diff --git a/korganizer/koprefsdialog.cpp b/korganizer/koprefsdialog.cpp
index 9e2378a..bbdf508 100644
--- a/korganizer/koprefsdialog.cpp
+++ b/korganizer/koprefsdialog.cpp
@@ -733,384 +733,419 @@ void KOPrefsDialog::setupViewsTab()
 
 
  coloredCategoriesInMonthView =
        addWidBool(i18n("Month view uses day colors"),
                   &(KOPrefs::instance()->mMonthViewUsesDayColors),topFrame);
   topLayout->addWidget(coloredCategoriesInMonthView->checkBox(),ii++,0);
 
  KPrefsDialogWidColor *holidayColor =
       addWidColor(i18n("Day color odd months"),
                   &(KOPrefs::instance()->mMonthViewOddColor),topFrame);
   topLayout->addWidget(holidayColor->label(),ii,0);
   topLayout->addWidget(holidayColor->button(),ii++,1);
 
  holidayColor =
       addWidColor(i18n("Day color even months"),
                   &(KOPrefs::instance()->mMonthViewEvenColor),topFrame);
   topLayout->addWidget(holidayColor->label(),ii,0);
   topLayout->addWidget(holidayColor->button(),ii++,1);
 
  
   holidayColor =
       addWidColor(i18n("Color for Sundays + category \"Holiday\""),
                   &(KOPrefs::instance()->mMonthViewHolidayColor),topFrame);
   topLayout->addWidget(holidayColor->label(),ii,0);
   topLayout->addWidget(holidayColor->button(),ii++,1);
   // *********************** What'sNext View
   topFrame = addPage(i18n("What's Next View"),0,0);
   //  DesktopIcon("viewmag",KIcon::SizeMedium));
   
   topLayout = new QGridLayout(topFrame,4,1);
   topLayout->setSpacing(mSpacingHint);
   topLayout->setMargin(mMarginHint);
   ii = 0;
 
 
   QHBox* hdummy = new QHBox(topFrame);
   new QLabel(i18n("Days in What's Next:"),hdummy);
   mWhatsNextSpin = new QSpinBox(1,14,1,hdummy);
   
   topLayout->addWidget(hdummy,ii++,0);
 
   QHBox *prioBox = new QHBox(topFrame);
   // intervalBox->setSpacing(mSpacingHint);
   topLayout->addWidget(prioBox,ii++,0);
  
   QLabel *prioLabel = new QLabel(i18n("Number of max.displayed todo prios:"), prioBox);
   mPrioSpin = new QSpinBox(0,5,1,prioBox);
   if ( QApplication::desktop()->width() <  300 )
       mPrioSpin->setFixedWidth( 40 );
   KPrefsDialogWidBool *passwdk =
 
       addWidBool(i18n("Show times on two lines"),
                  &(KOPrefs::instance()->mWhatsNextTime2Lines),topFrame);
   topLayout->addWidget(passwdk->checkBox(), ii++,0);
   passwdk =
 
       addWidBool(i18n("Show events that are done"),
                  &(KOPrefs::instance()->mWNViewShowsPast),topFrame);
   topLayout->addWidget(passwdk->checkBox(), ii++,0);
   passwdk =
       addWidBool(i18n("Show parent To-Do's"),
                  &(KOPrefs::instance()->mWNViewShowsParents),topFrame);
   topLayout->addWidget(passwdk->checkBox(), ii++,0);
   
   passwdk =
       addWidBool(i18n("Show location"),
                  &(KOPrefs::instance()->mWNViewShowLocation),topFrame);
   topLayout->addWidget(passwdk->checkBox(), ii++,0);
   
 
   passwdk =
       addWidBool(i18n("Use short date in WN+Event view"),
                  &(KOPrefs::instance()->mShortDateInViewer),topFrame);
   topLayout->addWidget(passwdk->checkBox(), ii++,0);
    
 
  
 
   // *********************** Todo View
 
    topFrame = addPage(i18n("Todo View"),0,0);
     //  DesktopIcon("viewmag",KIcon::SizeMedium));
 
   topLayout = new QGridLayout(topFrame,4,1);
   topLayout->setSpacing(mSpacingHint);
   topLayout->setMargin(mMarginHint);
   ii = 0;
 dummy =
     addWidBool(i18n("Hide not running Todos in To-do view"),
                &(KOPrefs::instance()->mHideNonStartedTodos),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
 
 
  KPrefsDialogWidBool *showCompletedTodo =
       addWidBool(i18n("To-do view shows completed Todos"),
                  &(KOPrefs::instance()->mShowCompletedTodo),topFrame);
   topLayout->addWidget(showCompletedTodo->checkBox(),ii++,0);
  dummy =
     addWidBool(i18n("To-do view shows complete as 'xx %'"),
                &(KOPrefs::instance()->mTodoViewShowsPercentage),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
 
  dummy =
     addWidBool(i18n("Small To-do view uses smaller font"),
                &(KOPrefs::instance()->mTodoViewUsesSmallFont),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
 
 
 
  dummy =
     addWidBool(i18n("Todo view uses category colors"),
                &(KOPrefs::instance()->mTodoViewUsesCatColors),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
 
 
  QWidget* wid = new QWidget( topFrame );
   // Todo run today color
   KPrefsDialogWidColor *todoRunColor =
       addWidColor(i18n("Color for running todos:"),
                   &(KOPrefs::instance()->mTodoRunColor),wid);
   QHBoxLayout *widLayout = new QHBoxLayout(wid);
   widLayout->addWidget( todoRunColor->label() );
   widLayout->addWidget( todoRunColor->button() );
   topLayout->addWidget(wid,ii++,0);
 
   wid = new QWidget( topFrame );
   // Todo due today color
   KPrefsDialogWidColor *todoDueTodayColor =
       addWidColor(i18n("Todo due today color:"),
                   &(KOPrefs::instance()->mTodoDueTodayColor),wid);
   widLayout = new QHBoxLayout(wid);
   widLayout->addWidget( todoDueTodayColor->label() );
   widLayout->addWidget( todoDueTodayColor->button() );
   topLayout->addWidget(wid,ii++,0);
   //topLayout->addWidget(todoDueTodayColor->button(),ii++,1);
 
   // Todo overdue color
   wid = new QWidget( topFrame );
   widLayout = new QHBoxLayout(wid);
   KPrefsDialogWidColor *todoOverdueColor =
       addWidColor(i18n("Todo overdue color:"),
                   &(KOPrefs::instance()->mTodoOverdueColor),wid);
   widLayout->addWidget(todoOverdueColor->label());
   widLayout->addWidget(todoOverdueColor->button());
   topLayout->addWidget(wid,ii++,0);
 
  dummy =
     addWidBool(i18n("Colors are applied to text"),
                &(KOPrefs::instance()->mTodoViewUsesForegroundColor),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
 
 
 
    topFrame = addPage(i18n("View Options"),0,0);
 
   topLayout = new QGridLayout(topFrame,4,1);
   topLayout->setSpacing(mSpacingHint);
   topLayout->setMargin(mMarginHint);
   ii = 0;  
 
    dummy  =
       addWidBool(i18n("Show Sync Events"),
                  &(KOPrefs::instance()->mShowSyncEvents),topFrame);
   topLayout->addWidget(dummy->checkBox(), ii++,0);
 
   lab = new QLabel( i18n("Show in todo/event viewer:"), topFrame);
   topLayout->addWidget(lab ,ii++,0);
 
   dummy = addWidBool(i18n("Details"),
                &(KOPrefs::instance()->mEVshowDetails),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
   dummy = addWidBool(i18n("Created time"),
                &(KOPrefs::instance()->mEVshowCreated),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
   dummy = addWidBool(i18n("Last modified time"),
                &(KOPrefs::instance()->mEVshowChanged),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
 
 
   lab = new QLabel( i18n("Show in What'sThis quick overview:"), topFrame);
   topLayout->addWidget(lab ,ii++,0);
 
   dummy = addWidBool(i18n("Details"),
                &(KOPrefs::instance()->mWTshowDetails),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
   dummy = addWidBool(i18n("Created time"),
                &(KOPrefs::instance()->mWTshowCreated),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
   dummy = addWidBool(i18n("Last modified time"),
                &(KOPrefs::instance()->mWTshowChanged),topFrame);
   topLayout->addWidget(dummy->checkBox(),ii++,0);
 
+  topFrame = addPage(i18n("Conflict detection"),0,0);
+
+  topLayout = new QGridLayout(topFrame,2,1);
+  topLayout->setSpacing(mSpacingHint);
+  topLayout->setMargin(mMarginHint);
+  ii = 0;  
+   dummy  = addWidBool(i18n("Enable conflict detection"),
+                       &(KOPrefs::instance()->mDetectConflicts),topFrame);
+  topLayout->addWidget(dummy->checkBox(), ii++,0);
+  topFrame = new QFrame( topFrame );
+  topLayout->addWidget(topFrame ,ii++,0);
+  topLayout = new QGridLayout(topFrame,4,1);
+  connect ( dummy->checkBox(), SIGNAL( toggled( bool ) ), topFrame, SLOT ( setEnabled( bool ) ) );
+  topLayout->addWidget( new QLabel ( i18n("Conflict detection checks an <b>edited event</b> with other <b>existing events</b> for overlapping. You can define which events are checked:"), topFrame ) , ii++,0); 
+  topLayout->addWidget( new QLabel ( i18n("Filter for the edited event"), topFrame ) , ii++,0);
+  mFilterEditItem = new QComboBox(  topFrame );
+  topLayout->addWidget(mFilterEditItem,ii++,0);
+  topLayout->addWidget( new QLabel ( i18n("Filter for other existing events"), topFrame ) , ii++,0);
+  mFilterAllItem = new QComboBox( topFrame );
+  topLayout->addWidget(mFilterAllItem,ii++,0);
+  dummy = addWidBool(i18n("Check Allday with Allday"),
+                           &(KOPrefs::instance()->mCheckConflictsAllDayAllDay),topFrame);
+  topLayout->addWidget(dummy->checkBox(), ii++,0);
+  dummy = addWidBool(i18n("Check Allday with NonAllday"),
+                           &(KOPrefs::instance()->mCheckConflictsAllDayNonAD),topFrame);
+  topLayout->addWidget(dummy->checkBox(), ii++,0);
+  dummy = addWidBool(i18n("Check NonAllday with Allday"),
+                           &(KOPrefs::instance()->mCheckConflictsNonADAllDay),topFrame);
+  topLayout->addWidget(dummy->checkBox(), ii++,0);
+  dummy = addWidBool(i18n("Check NonAllday with NonAllday"),
+                           &(KOPrefs::instance()->mCheckConflictsNonADNonAD),topFrame);
+  topLayout->addWidget(dummy->checkBox(), ii++,0);
+
+
+
 
    topFrame = addPage(i18n("Alarm"),0,0);
     //  DesktopIcon("viewmag",KIcon::SizeMedium));
 
   topLayout = new QGridLayout(topFrame,2,1);
   topLayout->setSpacing(mSpacingHint);
   topLayout->setMargin(mMarginHint);
   int iii = 0;
 
  dummy =
     addWidBool(i18n("Use internal alarm notification"),
                &(KOPrefs::instance()->mUseInternalAlarmNotification),topFrame);
   topLayout->addWidget(dummy->checkBox(),iii++,0);
 
   if (  QApplication::desktop()->height() > 240 ) {
       
       lab = new QLabel( i18n("Note: KO/Pi must be running to notify you about an alarm. Recommended for use on Zaurus: Disable this option and install KO/Pi alarm applet.\n"), topFrame);
       
       topLayout->addWidget(lab ,iii++,0);
   }
 #ifndef DESKTOP_VERSION
     lab->setAlignment( AlignLeft|WordBreak|AlignTop);
 #else
     lab->setAlignment( AlignLeft|BreakAnywhere|WordBreak|AlignTop);
     lab->setSizePolicy( QSizePolicy(  QSizePolicy::Ignored , QSizePolicy::Ignored,true) );
 #endif
  
     QHBox* dummyBox = new QHBox(topFrame);
     new QLabel(i18n("Play beeps count:"),dummyBox);
     mAlarmPlayBeeps = new QSpinBox(0,500,1,dummyBox);
     topLayout->addWidget(dummyBox,iii++,0);
 
     dummyBox = new QHBox(topFrame);
     new QLabel(i18n("Beeps interval in sec:"),dummyBox);
     mAlarmBeepInterval = new QSpinBox(1,600,1,dummyBox);
     topLayout->addWidget(dummyBox,iii++,0);
 
     dummyBox = new QHBox(topFrame);
     new QLabel(i18n("Default suspend time in min:"),dummyBox);
     mAlarmSuspendTime = new QSpinBox(1,600,1,dummyBox);
     topLayout->addWidget(dummyBox,iii++,0);
 
     dummyBox = new QHBox(topFrame);
     new QLabel(i18n("Auto suspend count:"),dummyBox);
     mAlarmSuspendCount = new QSpinBox(0,60,1,dummyBox);
     topLayout->addWidget(dummyBox,iii++,0);
 
 
 
     QHBox* hbo = new QHBox ( topFrame );
     mDefaultAlarmFile = new QLineEdit(hbo);
     QPushButton * loadTemplate = new QPushButton(hbo); 
     QPixmap icon;
     if ( QApplication::desktop()->width() < 321 ) 
         icon = SmallIcon("fileimport16");
     else
         icon = SmallIcon("fileimport");
     loadTemplate->setIconSet (icon ) ; 
     connect( loadTemplate, SIGNAL( clicked() ), this , SLOT( selectSoundFile() ) );
     int size = loadTemplate->sizeHint().height();
     loadTemplate->setFixedSize(  size, size );
   //lab = new QLabel( i18n("This setting is useless for 5500 user!"), topFrame);
   // topLayout->addWidget(lab ,iii++,0);
    lab = new QLabel( i18n("Alarm *.wav file for newly created alarm:"), topFrame);
    topLayout->addWidget(lab ,iii++,0);
    topLayout->addWidget(hbo,iii++,0);
   //  lab = new QLabel( i18n("Note: This does not mean, that for every alarm this file is replayed. This file here is associated with a newly created alarm."), topFrame);
 
 //    topLayout->addWidget(lab ,iii++,0);
 // #ifndef DESKTOP_VERSION
 //     lab->setAlignment( AlignLeft|WordBreak|AlignTop);
 // #else
 //     lab->setAlignment( AlignLeft|BreakAnywhere|WordBreak|AlignTop);
 //     lab->setSizePolicy( QSizePolicy(  QSizePolicy::Ignored , QSizePolicy::Ignored,true) );
 // #endif
  
 
 }
 
 void KOPrefsDialog::selectSoundFile()
 {
     QString fileName = mDefaultAlarmFile->text();
     fileName = KFileDialog::getSaveFileName(  mDefaultAlarmFile->text() , "Choose default alarm file", this );
      if ( fileName.length() > 0 )
          mDefaultAlarmFile->setText( fileName );
 }
 void KOPrefsDialog::setupFontsTab()
 {
  
     QFrame *topFrame = addPage(i18n("Fonts"),0,0);
     //  DesktopIcon("fonts",KIcon::SizeMedium));
 
   QGridLayout *topLayout = new QGridLayout(topFrame,7,3);
   topLayout->setSpacing(1);
   topLayout->setMargin(3);
   KPrefsDialogWidFont * tVFont;
   int i = 0;
   KPrefsDialogWidFont *timeLabelsFont =
       addWidFont(i18n("23"),i18n("DateNavigator:(nr)"),
                  &(KOPrefs::instance()->mDateNavigatorFont),topFrame);
   topLayout->addWidget(timeLabelsFont->label(),i,0);
   topLayout->addWidget(timeLabelsFont->preview(),i,1);
   topLayout->addWidget(timeLabelsFont->button(),i,2);
   ++i;
 
 
   timeLabelsFont =
       addWidFont(i18n("Mon 15"),i18n("Date Labels:"),
                  &(KOPrefs::instance()->mTimeLabelsFont),topFrame);
   topLayout->addWidget(timeLabelsFont->label(),i,0);
   topLayout->addWidget(timeLabelsFont->preview(),i,1);
   topLayout->addWidget(timeLabelsFont->button(),i,2);
   ++i;
 
   KPrefsDialogWidFont *timeBarFont =
       addWidFont(KGlobal::locale()->formatTime(QTime(12,34)),i18n("Time bar:"),
                  &(KOPrefs::instance()->mTimeBarFont),topFrame);
   topLayout->addWidget(timeBarFont->label(),i,0);
   topLayout->addWidget(timeBarFont->preview(),i,1);
   topLayout->addWidget(timeBarFont->button(),i,2);
   ++i;
 
 
   KPrefsDialogWidFont *marcusBainsFont =
       addWidFont(KGlobal::locale()->formatTime(QTime(12,34,23)),i18n("M. Bains line:"),
                  &(KOPrefs::instance()->mMarcusBainsFont),topFrame);
   topLayout->addWidget(marcusBainsFont->label(),i,0);
   topLayout->addWidget(marcusBainsFont->preview(),i,1);
   topLayout->addWidget(marcusBainsFont->button(),i,2);
   ++i;
 
   tVFont =
       addWidFont(i18n("Summary"),i18n("Event Viewer:"),
                  &(KOPrefs::instance()->mEventViewFont),topFrame);
   topLayout->addWidget(tVFont->label(),i,0);
   topLayout->addWidget(tVFont->preview(),i,1);
   topLayout->addWidget(tVFont->button(),i,2);
   ++i;
 
 
 
   tVFont =
       addWidFont(i18n("Details"),i18n("EditorBox:"),
                  &(KOPrefs::instance()->mEditBoxFont),topFrame);
   topLayout->addWidget(tVFont->label(),i,0);
   topLayout->addWidget(tVFont->preview(),i,1);
   topLayout->addWidget(tVFont->button(),i,2);
   ++i;
 
 
  
   topLayout->setColStretch(1,1);
   topLayout->setRowStretch(4,1);
 
 
   i = 0;
   topFrame = addPage(i18n("View Fonts"),0,
                              DesktopIcon("fonts",KIcon::SizeMedium));
 
   topLayout = new QGridLayout(topFrame,7,3);
   topLayout->setSpacing(1);
   topLayout->setMargin(3);
 
   tVFont =
       addWidFont(i18n("Configure KO"),i18n("What's Next View:"),
                  &(KOPrefs::instance()->mWhatsNextFont),topFrame);
   topLayout->addWidget(tVFont->label(),i,0);
   topLayout->addWidget(tVFont->preview(),i,1);
   topLayout->addWidget(tVFont->button(),i,2);
   ++i;
   KPrefsDialogWidFont *agendaViewFont =
       addWidFont(i18n("Event text"),i18n("Agenda view:"),
                  &(KOPrefs::instance()->mAgendaViewFont),topFrame);
   topLayout->addWidget(agendaViewFont->label(),i,0);
   topLayout->addWidget(agendaViewFont->preview(),i,1);
   topLayout->addWidget(agendaViewFont->button(),i,2);
   ++i;
 
 
   KPrefsDialogWidFont *monthViewFont =
       addWidFont(KGlobal::locale()->formatTime(QTime(12,34)) + " " + i18n("Event"),
                  i18n("Month view:"),&(KOPrefs::instance()->mMonthViewFont),topFrame);
   topLayout->addWidget(monthViewFont->label(),i,0);
   topLayout->addWidget(monthViewFont->preview(),i,1);
   topLayout->addWidget(monthViewFont->button(),i,2);
   ++i;
 
 
  KPrefsDialogWidFont *lVFont =
       addWidFont(i18n("Event"),i18n("List View:"),
                  &(KOPrefs::instance()->mListViewFont),topFrame);
   topLayout->addWidget(lVFont->label(),i,0);
@@ -1246,307 +1281,324 @@ void KOPrefsDialog::setupColorsTab()
                        &(KOPrefs::instance()->mAppColor2),topFrame);
        topLayout->addWidget(workingHoursColor2->label(),ii,0);
        topLayout->addWidget(workingHoursColor2->button(),ii++,1);
 
 
   
 }
 
 void KOPrefsDialog::setCategoryColor()
 {
   mCategoryDict.replace(mCategoryCombo->currentText(), new QColor(mCategoryButton->color()));
 }
 
 void KOPrefsDialog::updateCategoryColor()
 {
   QString cat = mCategoryCombo->currentText();
   QColor *color = mCategoryDict.find(cat);
   if (!color) {
     color = KOPrefs::instance()->categoryColor(cat);
   }
   if (color) {
     mCategoryButton->setColor(*color);
   }
 }
 
 void KOPrefsDialog::setupPrinterTab()
 {
   mPrinterTab = addPage(i18n("Printing"),0,
                         DesktopIcon("fileprint",KIcon::SizeMedium));
 
   QGridLayout *topLayout = new QGridLayout(mPrinterTab,5,2);
   topLayout->setSpacing(mSpacingHint);
   topLayout->setMargin(mMarginHint);
 
   topLayout->setRowStretch(4,1);
 }
 
 void KOPrefsDialog::setupGroupSchedulingTab()
 {
 #if 0
   QFrame *topFrame  = addPage(i18n("Group Scheduling"),0,
                               DesktopIcon("personal",KIcon::SizeMedium));
 
   QGridLayout *topLayout = new QGridLayout(topFrame,6,2);
   topLayout->setSpacing(mSpacingHint);
   topLayout->setMargin(mMarginHint);
 
 #if 0
   KPrefsDialogWidRadios *schedulerGroup =
       addWidRadios(i18n("Scheduler Mail Client"),&(KOPrefs::instance()->mIMIPScheduler),
                    topFrame);
   schedulerGroup->addRadio("Dummy"); // Only for debugging
   schedulerGroup->addRadio(i18n("Mail client"));
 
   topLayout->addMultiCellWidget(schedulerGroup->groupBox(),0,0,0,1);
 #endif
 
   KPrefsDialogWidRadios *sendGroup =
       addWidRadios(i18n("Scheduler Mails Should Be"),&(KOPrefs::instance()->mIMIPSend),
                    topFrame);
   sendGroup->addRadio(i18n("Send to outbox"));
   sendGroup->addRadio(i18n("Send directly"));
 
   topLayout->addMultiCellWidget(sendGroup->groupBox(),1,1,0,1);
 
   topLayout->addMultiCellWidget(new QLabel(i18n("Additional email addresses:"),topFrame),2,2,0,1);
   mAMails = new QListView(topFrame);
   mAMails->addColumn(i18n("Email"),300);
   topLayout->addMultiCellWidget(mAMails,3,3,0,1);
 
   topLayout->addWidget(new QLabel(i18n("Additional email address:"),topFrame),4,0);
   aEmailsEdit = new QLineEdit(topFrame);
   aEmailsEdit->setEnabled(false);
   topLayout->addWidget(aEmailsEdit,4,1);
 
   QPushButton *add = new QPushButton(i18n("New"),topFrame,"new");
   topLayout->addWidget(add,5,0);
   QPushButton *del = new QPushButton(i18n("Remove"),topFrame,"remove");
   topLayout->addWidget(del,5,1);
 
   //topLayout->setRowStretch(2,1);
   connect(add, SIGNAL( clicked() ), this, SLOT(addItem()) );
   connect(del, SIGNAL( clicked() ), this, SLOT(removeItem()) );
   connect(aEmailsEdit,SIGNAL( textChanged(const QString&) ), this,SLOT(updateItem()));
   connect(mAMails,SIGNAL(selectionChanged(QListViewItem *)),SLOT(updateInput()));
 #endif
 }
 
 void KOPrefsDialog::setupGroupAutomationTab()
 {
     return;
   QFrame *topFrame  = addPage(i18n("Group Automation"),0,
                               DesktopIcon("personal",KIcon::SizeMedium));
 
   QGridLayout *topLayout = new QGridLayout(topFrame,5,1);
   topLayout->setSpacing(mSpacingHint);
   topLayout->setMargin(mMarginHint);
 
   KPrefsDialogWidRadios *autoRefreshGroup =
       addWidRadios(i18n("Auto Send Refresh"),
                    &(KOPrefs::instance()->mIMIPAutoRefresh),topFrame);
   autoRefreshGroup->addRadio(i18n("Never"));
   autoRefreshGroup->addRadio(i18n("If attendee is in addressbook"));
   //autoRefreshGroup->addRadio(i18n("selected emails"));
   topLayout->addMultiCellWidget(autoRefreshGroup->groupBox(),0,0,0,0);
 
   KPrefsDialogWidRadios *autoInsertGroup =
       addWidRadios(i18n("Auto Insert IMIP Replies"),
                    &(KOPrefs::instance()->mIMIPAutoInsertReply),topFrame);
   autoInsertGroup->addRadio(i18n("Never"));
   autoInsertGroup->addRadio(i18n("If attendee is in addressbook"));
   //autoInsertGroup->addRadio(i18n("selected emails"));
   topLayout->addMultiCellWidget(autoInsertGroup->groupBox(),1,1,0,0);
 
   KPrefsDialogWidRadios *autoRequestGroup =
       addWidRadios(i18n("Auto Insert IMIP Requests"),
                    &(KOPrefs::instance()->mIMIPAutoInsertRequest),topFrame);
   autoRequestGroup->addRadio(i18n("Never"));
   autoRequestGroup->addRadio(i18n("If organizer is in addressbook"));
   //autoInsertGroup->addRadio(i18n("selected emails"));
   topLayout->addMultiCellWidget(autoRequestGroup->groupBox(),2,2,0,0);
 
   KPrefsDialogWidRadios *autoFreeBusyGroup =
       addWidRadios(i18n("Auto Send FreeBusy Information"),
                    &(KOPrefs::instance()->mIMIPAutoFreeBusy),topFrame);
   autoFreeBusyGroup->addRadio(i18n("Never"));
   autoFreeBusyGroup->addRadio(i18n("If requested from an email in addressbook"));
   //autoFreeBusyGroup->addRadio(i18n("selected emails"));
   topLayout->addMultiCellWidget(autoFreeBusyGroup->groupBox(),3,3,0,0);
 
   KPrefsDialogWidRadios *autoFreeBusyReplyGroup =
       addWidRadios(i18n("Auto Save FreeBusy Replies"),
                    &(KOPrefs::instance()->mIMIPAutoFreeBusyReply),topFrame);
   autoFreeBusyReplyGroup->addRadio(i18n("Never"));
   autoFreeBusyReplyGroup->addRadio(i18n("If attendee is in addressbook"));
   //autoFreeBusyGroup->addRadio(i18n("selected emails"));
   topLayout->addMultiCellWidget(autoFreeBusyReplyGroup->groupBox(),4,4,0,0);
 }
 
 void KOPrefsDialog::showPrinterTab()
 {
   showPage(pageIndex(mPrinterTab));
 }
 
 
 void KOPrefsDialog::setCombo(QComboBox *combo, const QString & text,
                                const QStringList *tags)
 {
   if (tags) {
     int i = tags->findIndex(text);
     if (i > 0) combo->setCurrentItem(i);
   } else {
     for(int i=0;i<combo->count();++i) {
       if (combo->text(i) == text) {
         combo->setCurrentItem(i);
         break;
       }
     }
   }
 }
 
 void KOPrefsDialog::usrReadConfig()
 {
   
   mNameEdit->setText(KOPrefs::instance()->fullName());
   mEmailEdit->setText(KOPrefs::instance()->email());
 
   mAutoSaveIntervalSpin->setValue(KOPrefs::instance()->mAutoSaveInterval);
  
   mStartTimeSpin->setValue(KOPrefs::instance()->mStartTime);
   mDefaultDurationSpin->setValue(KOPrefs::instance()->mDefaultDuration);
   mAlarmTimeCombo->setCurrentItem(KOPrefs::instance()->mAlarmTime);
 
   mNextXDaysSpin->setValue(KOPrefs::instance()->mNextXDays);
   mWhatsNextSpin->setValue(KOPrefs::instance()->mWhatsNextDays);
   mPrioSpin->setValue(KOPrefs::instance()->mWhatsNextPrios);
   // mAMails->clear();
  //  for ( QStringList::Iterator it = KOPrefs::instance()->mAdditionalMails.begin();
 //             it != KOPrefs::instance()->mAdditionalMails.end(); ++it ) {
 //     QListViewItem *item = new QListViewItem(mAMails);
 //     item->setText(0,*it);
 //     mAMails->insertItem(item);
 //   }
 
   //that soundmLocalTempFile->setText(KOPrefs::instance()->mLocalTempFile);
   mDefaultAlarmFile->setText(KOPrefs::instance()->mDefaultAlarmFile);
   updateCategories();
   mAlarmPlayBeeps->setValue(KOPrefs::instance()->mAlarmPlayBeeps );
   mAlarmSuspendTime->setValue(KOPrefs::instance()->mAlarmSuspendTime );
   mAlarmSuspendCount->setValue(KOPrefs::instance()->mAlarmSuspendCount );
   mAlarmBeepInterval->setValue(KOPrefs::instance()->mAlarmBeepInterval );
   mCatDefaultColor = KOPrefs::instance()->mEventColor;
+
+
+    KConfig cfgko(locateLocal("config","korganizerrc"));
+    cfgko.setGroup("General");
+    QStringList temp = cfgko.readListEntry("CalendarFilters");
+    temp.prepend(i18n("No Filter") );
+    mFilterEditItem->insertStringList( temp );
+    mFilterAllItem->insertStringList( temp );
+    int index = temp.findIndex( KOPrefs::instance()->mFilterConflictEditItem );
+    if ( index >= 0 )
+        mFilterEditItem->setCurrentItem( index );
+    index = temp.findIndex( KOPrefs::instance()->mFilterConflictAllItem );
+    if ( index >= 0 )
+        mFilterAllItem->setCurrentItem( index );
 }
 
 
 void KOPrefsDialog::usrWriteConfig()
 {
     KOPrefs::instance()->mDefaultAlarmFile =mDefaultAlarmFile->text();
     KOPrefs::instance()->setFullName(mNameEdit->text());
     KOPrefs::instance()->setEmail(mEmailEdit->text());
     
     KOPrefs::instance()->mAutoSaveInterval = mAutoSaveIntervalSpin->value();
     KOPrefs::instance()->mStartTime = mStartTimeSpin->value();
     KOPrefs::instance()->mDefaultDuration = mDefaultDurationSpin->value();
     KOPrefs::instance()->mAlarmTime = mAlarmTimeCombo->currentItem();
     if ( mCatDefaultColor != KOPrefs::instance()->mEventColor ) {
         QStringList cat = KOPrefs::instance()->mCustomCategories;
         int iii = 0;
         while ( iii < cat.count() ) {
             if ( *KOPrefs::instance()->categoryColor( cat[ iii ] ) == mCatDefaultColor )
                 KOPrefs::instance()->setCategoryColor( cat[ iii ], KOPrefs::instance()->mEventColor );
             ++iii;
         }
     }
     QDictIterator<QColor> it(mCategoryDict);
     while (it.current()) {
         KOPrefs::instance()->setCategoryColor(it.currentKey(),*it.current());
         ++it;
     }
     
     KOPrefs::instance()->mNextXDays = mNextXDaysSpin->value();
     KOPrefs::instance()->mWhatsNextDays = mWhatsNextSpin->value();
     KOPrefs::instance()->mWhatsNextPrios = mPrioSpin->value();
     
     KOPrefs::instance()->mAdditionalMails.clear();
     //  QListViewItem *item;
     //  item = mAMails->firstChild();
     //   while (item)
     //   {
     //     KOPrefs::instance()->mAdditionalMails.append( item->text(0) );
     //     item = item->nextSibling();
     //   }
     KOPrefs::instance()->mAlarmPlayBeeps  = mAlarmPlayBeeps->value();
     KOPrefs::instance()->mAlarmSuspendTime = mAlarmSuspendTime->value() ;
     KOPrefs::instance()->mAlarmSuspendCount= mAlarmSuspendCount->value() ;
     KOPrefs::instance()->mAlarmBeepInterval= mAlarmBeepInterval->value() ;
+
+    KOPrefs::instance()->mFilterConflictEditItem = mFilterEditItem->currentText();
+    KOPrefs::instance()->mFilterConflictAllItem = mFilterAllItem->currentText();
 }
 
 void KOPrefsDialog::updateCategories()
 {
   mCategoryCombo->clear();
   mCategoryDict.clear();
   mCategoryCombo->insertStringList(KOPrefs::instance()->mCustomCategories);
   updateCategoryColor();
 }
 
 void KOPrefsDialog::toggleEmailSettings(bool on)
 {
   if (on) {
     mEmailEdit->setEnabled(false);
     mNameEdit->setEnabled(false);
     mEmailLabel->setEnabled(false);
     mNameLabel->setEnabled(false);
 
     KEMailSettings settings;
     mNameEdit->setText(settings.getSetting(KEMailSettings::RealName));
     mEmailEdit->setText(settings.getSetting(KEMailSettings::EmailAddress));
   } else {
     mEmailEdit->setEnabled(true);
     mNameEdit->setEnabled(true);
     mEmailLabel->setEnabled(true);
     mNameLabel->setEnabled(true);
   }
 }
 
 void KOPrefsDialog::addItem()
 {
  //  aEmailsEdit->setEnabled(true);
 //   QListViewItem *item = new QListViewItem(mAMails);
 //   mAMails->insertItem(item);
 //   mAMails->setSelected(item,true);
 //   aEmailsEdit->setText(i18n("(EmptyEmail)"));
 }
 
 void KOPrefsDialog::removeItem()
 {
 //   QListViewItem *item;
 //   item = mAMails->selectedItem();
 //   if (!item) return;
 //   mAMails->takeItem(item);
 //   item = mAMails->selectedItem();
 //   if (!item) {
 //     aEmailsEdit->setText("");
 //     aEmailsEdit->setEnabled(false);
 //   }
 //   if (mAMails->childCount() == 0) {
 //     aEmailsEdit->setEnabled(false);
 //   }
 }
 
 void KOPrefsDialog::updateItem()
 {
  //  QListViewItem *item;
 //   item = mAMails->selectedItem();
 //   if (!item) return;
 //   item->setText(0,aEmailsEdit->text());
 }
 
 void KOPrefsDialog::updateInput()
 {
 //   QListViewItem *item;
 //   item = mAMails->selectedItem();
 //   if (!item) return;
 //   aEmailsEdit->setEnabled(true);
 //   aEmailsEdit->setText(item->text(0));
 }
 
diff --git a/korganizer/koprefsdialog.h b/korganizer/koprefsdialog.h
index baa6cf9..ee7a7aa 100644
--- a/korganizer/koprefsdialog.h
+++ b/korganizer/koprefsdialog.h
@@ -1,155 +1,157 @@
 /*
     This file is part of KOrganizer.
     Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@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.
 */
 #ifndef _KOPREFSDIALOG_H
 #define _KOPREFSDIALOG_H
 
 #include <qframe.h>
 #include <qdict.h>
 #include <qcolor.h>
 #include <qlistview.h>
 
 #include <kdialogbase.h>
 
 #include <libkdepim/kprefsdialog.h>
 #include <libkdepim/kdateedit.h>
 #include <kcmconfigs/kdepimconfigwidget.h>
 
 class KColorButton;
 class QSpinBox;
 class QSlider;
 class KURLRequester;
 class QComboBox;
 class QLineEdit;
 class QStringList;
 
 /** Dialog to change the korganizer configuration.
   */
 class KOPrefsDialog : public KPrefsDialog
 {
     Q_OBJECT
   public:
     /** Initialize dialog and pages */
     KOPrefsDialog(QWidget *parent=0,char *name=0,bool modal=false);
     ~KOPrefsDialog();
 
   public slots:
     void showPrinterTab();
     
     /** Update controls for categories */
     void updateCategories();
   protected slots:
     void selectSoundFile();
     void setCategoryColor();
     void updateCategoryColor();
     void toggleEmailSettings(bool);
     
     //additional emails
     void addItem();
     void removeItem();
     void updateItem();
     void updateInput();
 
   protected:
     void usrReadConfig();
     void usrWriteConfig();
     void setupGlobalTab();
 
     void setupMainTab();
     void setupTimeTab();
     void setupLocaleTab();
     void setupLocaleDateTab();
     void setupFontsTab();
     void setupColorsTab();
     void setupViewsTab();
     void setupDisplayTab();
     void setupPrinterTab();
     void setupGroupSchedulingTab();
     void setupGroupAutomationTab();
 
     void setCombo(QComboBox *combo,const QString & text, const QStringList *tags = 0);
 
 
   private:
     QColor mCatDefaultColor;
     KPrefsDialogWidBool *mEnableGroupScheduling;
     KPrefsDialogWidBool *mEnableProjectView;
 
     QFrame *mPrinterTab;
 
     QLineEdit *nameEdit;
     QLineEdit *emailEdit;
 
     QComboBox *timeCombo;
     QComboBox *tzCombo;
 
     // widgets holding preferences data
     QLineEdit *mNameEdit;
     QLineEdit *mEmailEdit;
     QLabel *mNameLabel;
     QLabel *mEmailLabel;
     QLineEdit *mAdditionalEdit;
     QSpinBox  *mAutoSaveIntervalSpin;
     QSpinBox  *mPrioSpin;
     //   QListView *mAMails;
     QLineEdit *aEmailsEdit;
 
     QComboBox    *mTimeZoneCombo;
     QStringList  tzonenames;
     QSpinBox     *mStartTimeSpin;
     QSpinBox     *mDefaultDurationSpin;
     QComboBox    *mAlarmTimeCombo;
 
     QComboBox     *mCategoryCombo;
     KColorButton  *mCategoryButton;
     QDict<QColor> mCategoryDict;
 
     QSlider   *mHourSizeSlider;
 
     QSpinBox  *mNextXDaysSpin;
     QSpinBox  *mWhatsNextSpin;
 
     QLineEdit * mRemoteIPEdit;
     QLineEdit * mRemoteUser;
     QLineEdit * mRemotePassWd;
     QLineEdit * mRemoteFile;
     QLineEdit * mLocalTempFile;
     QWidget* mSetupSyncAlgTab;
     QLineEdit * mUserDateFormatLong;
     QLineEdit * mUserDateFormatShort;
 
     QSpinBox     *mTimezoneOffsetSpin;
     QSpinBox     *mDaylightsavingStart;
     QSpinBox     *mDaylightsavingEnd;
     KDateEdit* mStartDateSavingEdit;
     KDateEdit* mEndDateSavingEdit;
     QSpinBox     * mAlarmPlayBeeps;
     QSpinBox     * mAlarmSuspendTime;
     QSpinBox     * mAlarmSuspendCount;
     QSpinBox     * mAlarmBeepInterval;
 
+    QComboBox * mFilterEditItem, *mFilterAllItem;
+
     QLineEdit * mDefaultAlarmFile;
     int mSpacingHint;
     int mMarginHint;
 };
 
 #endif