15 files changed, 85 insertions, 9 deletions

diff --git a/bin/kdepim/korganizer/germantranslation.txt b/bin/kdepim/korganizer/germantranslation.txt
index acf17b2..8651a49 100644
--- a/bin/kdepim/korganizer/germantranslation.txt
+++ b/bin/kdepim/korganizer/germantranslation.txt
@@ -1371,20 +1371,20 @@
 { "Agenda view shows completed todos","Agenda Ansicht zeigt erledigte Todos" },
 { "KO/Pi: Missing alarms!","KO/Pi: Verpasste Alarme!" },
 { "You missed the alarms for the following events or todos:","Sie verpassten die Alarme für folgende Termine oder Todos:" },
 { "Print complete list","Drucke komplette Liste" },
 { "Hide all selected","Verstecke Selektierte" },
 { "Add items","hinzufügen" },
 { "One (or more) selected\ntodo has subtodos!\nDo you want to select\nall subtodos of all\nselected todos as well?","Ein (oder mehrere) ausgewähltes\nTodo hat Untertodos!\nMöchten Sie der Auswahlliste\nalle Untertodos von allen\nausgewählten Todos hinzufügen?" },
 { "Print List View...","Drucke Listenansicht..." },
 { "You can make a printout of the <b>List View</b> and the list view in the <b>Search Dialog</b>! To do this, please go to the <b>List View/Search Dialog</b>. Right click on the list. Select in the popup menu the entry <b>Print complete list</b>. That prints the list as you see it. You can remove items from the list before printing without deleting the corresponding event/todo! Simply select all items you do not want to print out. Then right click on one of the items and choose <b>Hide selected items</b>. After that you can print the list without these items.","Sie können die <b>Listenansicht</b> und die Listenansicht im <b>Suchdialog</b> ausdrucken! Um das zu machen gehen Sie bitte zur <b>Listenansicht</b> oder zum <b>Suchdialog</b>. Rechtsklicken Sie auf die Liste. Wählen Sie im Popupmenu den Eintrag <b>Drucke komplette Liste</b>. Das druckt die Liste so, wie man sie sieht. Sie können Listeneinträge entfernen ohne die korrespondierenden Ereignisse/Todos zu löschen! Selektieren sie einfach alle Einträge, die sie nicht ausdrucken möchten. Dann Rechtsklicken Sie auf einen Eintrag und wählen <b>Verstecke Selektierte</b>. Danach können Sie die Liste ohne diese Einträge ausdrucken." },
 { "Configure KO/Pi...","Konfiguriere KO/Pi..." },
 { "Global Settings...","Globale Einstellungen..." },
 { "<p><b>R</b>: Toggle Resource View |<b>F</b>: Edit filter </p>\n","<p><b>R</b>: Zeige Resource Ansicht | <b>F</b>: Editiere Filter </p>\n" },
-{ "","" },
+{ "(disabled)","(abgeschaltet)" },
 { "","" },
 { "","" },
 { "","" },
 { "","" },
 { "","" },
 { "","" },
 { "","" },
\ No newline at end of file
diff --git a/korganizer/calendarview.cpp b/korganizer/calendarview.cpp
index 07ec459..6e60c56 100644
--- a/korganizer/calendarview.cpp
+++ b/korganizer/calendarview.cpp
@@ -454,24 +454,27 @@ void CalendarView::init()
     mDateNavigator = new KDateNavigator(mLeftFrame, mCalendar, TRUE,
                                         "CalendarView::DateNavigator", QDate::currentDate());
 #endif
     // mDateNavigator->blockSignals( true );
     //leftFrameLayout->addWidget( mDateNavigator  );
     mTodoList = new KOTodoView(mCalendar, mLeftFrame, "todolistsmall");
     mFilterView = new KOFilterView(&mFilters,mLeftFrame,"CalendarView::FilterView"); 
     mCalEditView = new KOCalEditView(mLeftFrame,"CalendarView::CaleditView");
     connect( mCalEditView, SIGNAL( calendarEnabled (int,bool) ),mCalendar, SLOT( setCalendarEnabled(int,bool)) );
     connect( mCalEditView, SIGNAL( alarmEnabled(int,bool) ),mCalendar, SLOT( setAlarmEnabled(int,bool)) );
     connect( mCalEditView, SIGNAL( calendarReadonly(int,bool) ),mCalendar, SLOT( setReadOnly(int,bool)) );
     connect( mCalEditView, SIGNAL( setCalendarDefault(int) ),mCalendar, SLOT( setDefaultCalendar(int)) );
+    connect( mCalEditView, SIGNAL( removeCalendar(int) ),mCalendar, SLOT( setCalendarRemove(int)) );
+    connect( mCalEditView, SIGNAL( calendarAdded(int) ),this, SLOT( addCalendarId(int)) );
+    connect( mCalEditView, SIGNAL( needsUpdate() ),this, SLOT( updateView()) );
     mTodoList->setNavigator( mNavigator );
 #if 0
     if (  QApplication::desktop()->width() < 480 ) {
         leftFrameLayout->addWidget(mFilterView);
         leftFrameLayout->addWidget(mTodoList, 2 );
       
     } else {
         leftFrameLayout->addWidget(mTodoList,2 );
         leftFrameLayout->addWidget(mFilterView );
     } 
 #endif
     mFilterView->hide();
@@ -1860,24 +1863,29 @@ 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();
     }
 }
+void CalendarView::addCalendarId( int id )
+{
+    KopiCalendarFile * cal = KOPrefs::instance()->getCalendar( id );
+    addCalendar( cal );    
+}
 bool CalendarView::addCalendar( KopiCalendarFile * cal )
 {
 
     if ( mCalendar->addCalendarFile( cal->mFileName, cal->mCalNumber ))
         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));
     return false;
 }
 bool CalendarView::openCalendar(QString filename, bool merge)
 {
 
diff --git a/korganizer/calendarview.h b/korganizer/calendarview.h
index 0144ba4..ec5b7ab 100644
--- a/korganizer/calendarview.h
+++ b/korganizer/calendarview.h
@@ -218,24 +218,25 @@ class CalendarView : public KOrg::CalendarViewBase, public KCal::Calendar::Obser
                          const QStringList& uidList);
 
     /**
       Load calendar from file \a filename. If \a merge is true, load 
       calendar into existing one, if it is false, clear calendar, before
       loading. Return true, if calendar could be successfully loaded.
     */
     bool openCalendar(QString filename, bool merge=false);
     bool loadCalendars();
     bool saveCalendars();
     bool restoreCalendarSettings();
     bool addCalendar( KopiCalendarFile * );
+    void addCalendarId( int id );
     bool syncCalendar(QString filename,int mode = 0 );
 
     /**
       Save calendar data to file. Return true if calendar could be
       successfully saved.
     */
     bool saveCalendar(QString filename);
   
     /**
       Close calendar. Clear calendar data and reset views to display an empty
       calendar.
     */
diff --git a/korganizer/koagendaitem.cpp b/korganizer/koagendaitem.cpp
index 5a3c4d2..c7bc6eb 100644
--- a/korganizer/koagendaitem.cpp
+++ b/korganizer/koagendaitem.cpp
@@ -112,25 +112,25 @@ void KOAgendaItem::init ( Incidence *incidence, QDate qd )
         if (  (static_cast<Todo*>(incidence))->dtDue() <  QDateTime::currentDateTime().date()) 
             mBackgroundColor = KOPrefs::instance()->mTodoOverdueColor ;
         else 
             mBackgroundColor = KOPrefs::instance()->mTodoDueTodayColor;
     }
     else {
         QStringList categories = mIncidence->categories();
         QString cat = categories.first();
         if (cat.isEmpty()) {
             if ( (incidence->typeID() == todoID ) &&((static_cast<Todo*>(incidence))->isCompleted()) )
                 mBackgroundColor =KOPrefs::instance()->mTodoDoneColor;
             else
-                mBackgroundColor =KOPrefs::instance()->mEventColor;
+                mBackgroundColor =KOPrefs::instance()->defaultColor( incidence->calID() );
         } else {
             mBackgroundColor = *KOPrefs::instance()->categoryColor(cat);
             if ( (incidence->typeID() == todoID ) &&((static_cast<Todo*>(incidence))->isCompleted()) ) {
                 if ( mBackgroundColor == KOPrefs::instance()->mEventColor )
                     mBackgroundColor =KOPrefs::instance()->mTodoDoneColor;
             }
         }
             
     }
     mColorGroup  = QColorGroup( mBackgroundColor.light(), 
                                 mBackgroundColor.dark(),mBackgroundColor.light(),
                                 mBackgroundColor.dark(),mBackgroundColor, black, mBackgroundColor) ;
@@ -192,25 +192,25 @@ bool KOAgendaItem::updateIcons(QPainter * p, bool horLayout)
     else
         y =  mCellYTop * ( height() / cellHeight() ) +3;
     if (mIncidence->cancelled()) {
         int xpos = xOff*( 1 +AGENDA_ICON_SIZE )+x;
         int ypos = yOff*( 1 +AGENDA_ICON_SIZE)+y;
         p->drawLine( xpos, ypos, xpos+AGENDA_ICON_SIZE-1, ypos+AGENDA_ICON_SIZE-1  );
         p->drawLine( xpos, ypos+AGENDA_ICON_SIZE-1, xpos+AGENDA_ICON_SIZE-1, ypos );
         if ( horLayout )
             ++xOff;
         else
             ++yOff;
     }
-    if (mIncidence->isAlarmEnabled()) {
+    if (mIncidence->isAlarmEnabled() && mIncidence->alarmEnabled()) {
         p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, red );
         if ( horLayout )
             ++xOff;
         else
             ++yOff;
     }
     if (mIncidence->recurrence()->doesRecur()) {
         p->fillRect ( xOff*( 1 +AGENDA_ICON_SIZE )+x, yOff*( 1 +AGENDA_ICON_SIZE)+y, AGENDA_ICON_SIZE, AGENDA_ICON_SIZE, blue );
         if ( horLayout )
             ++xOff;
         else
             ++yOff;
diff --git a/korganizer/kofilterview.cpp b/korganizer/kofilterview.cpp
index 29a4393..2b16347 100644
--- a/korganizer/kofilterview.cpp
+++ b/korganizer/kofilterview.cpp
@@ -149,24 +149,25 @@ KOCalEditView::KOCalEditView(QWidget* parent,
     mw = 0;
     ml = new QVBoxLayout ( this );
 }
 
 KOCalEditView::~KOCalEditView()
 {
     // no need to delete child widgets, Qt does it all for us
 }
 void KOCalEditView::selectCal(int id ,bool b)
 {
     KOPrefs::instance()->getCalendar( id )->isEnabled = b;
     emit calendarEnabled ( id, b );
+    emit needsUpdate();
 
 }
 void KOCalEditView::selectStdCal( int id, bool b )
 {
 
     if ( !b ) {
         KOCalCheckButton* it = (KOCalCheckButton*) sender();
         if ( it ) {
             it->blockSignals( true );
             it->setChecked( true );
             it->blockSignals( false );
             return;
@@ -190,34 +191,37 @@ void KOCalEditView::selectStdCal( int id, bool b )
     while ( kkf ) {
         kkf->isStandard = false;
         kkf = KOPrefs::instance()->mCalendars.next();
     }
     KOPrefs::instance()->getCalendar( id )->isStandard = true;
     emit setCalendarDefault ( id );
 }
 
 void KOCalEditView::selectCalAlarm(int id ,bool b )
 {
     KOPrefs::instance()->getCalendar( id )->isAlarmEnabled = b;
     emit alarmEnabled ( id , b );
+    emit needsUpdate();
 }
 void KOCalEditView::selectReadOnly(int id ,bool b )
 {
     KOPrefs::instance()->getCalendar( id )->isReadOnly = b;
     emit calendarReadonly ( id , b );
+    emit needsUpdate();
     
 }
 void KOCalEditView::setColor( const QColor& c, int id )
 {
     KOPrefs::instance()->getCalendar( id )->mDefaultColor = c;
+    emit needsUpdate();
 }
 void KOCalEditView::deleteCal( int id )
 {
     KopiCalendarFile * kkf = KOPrefs::instance()->getCalendar( id );
     QString name = kkf->mName;
     QString file = kkf->mFileName;
     if ( KMessageBox::warningContinueCancel( this,  i18n("The calendar <b>%1</b> is displaying file <b>%2</b><tr> Do you want to remove this calendar from KO/Pi? (The file is not removed, of course!)").arg(name).arg(file) ) != KMessageBox::Continue ) return;
     emit removeCalendar ( id );
     KOPrefs::instance()->mCalendars.remove ( kkf );
     readConfig(); 
 }
 void KOCalEditView::infoCal( int id )
diff --git a/korganizer/kofilterview.h b/korganizer/kofilterview.h
index aaf0eb6..4a0cd8a 100644
--- a/korganizer/kofilterview.h
+++ b/korganizer/kofilterview.h
@@ -129,24 +129,25 @@ class KOCalEditView : public QWidget
     void selectCalAlarm(int,bool );
     void selectReadOnly(int,bool );
     void setColor(const QColor &,int) ;
     void deleteCal(int) ;
     void infoCal(int) ;
   signals:
     void alarmEnabled ( int cal, bool enable );
     void calendarEnabled ( int cal, bool enable );
     void calendarReadonly ( int cal, bool readonly );
     void setCalendarDefault ( int cal );
     void removeCalendar ( int cal );
     void calendarAdded( int );
+    void needsUpdate();
 
   private:
     QVBoxLayout* ml;
     QWidget *mw;
     void toggleList ( QPtrList<KOCalCheckButton> );
     QPtrList<KOCalCheckButton> mStdandardB;
     QPtrList<KOCalCheckButton> mEnabledB;
     QPtrList<KOCalCheckButton> mAlarmB;
     QPtrList<KOCalCheckButton> mROB;
     QGridLayout* mainLayout; 
 };
 
diff --git a/korganizer/komonthview.cpp b/korganizer/komonthview.cpp
index c868270..96f2502 100644
--- a/korganizer/komonthview.cpp
+++ b/korganizer/komonthview.cpp
@@ -739,25 +739,25 @@ int MonthViewCell::insertEvent(Event *event)
                 if (cat.isEmpty()) {
                     pal = QPalette(KOPrefs::instance()->mEventColor, KOPrefs::instance()->mEventColor);
                 } else {
                     pal = QPalette(*(KOPrefs::instance()->categoryColor(cat)), *(KOPrefs::instance()->categoryColor(cat)));
                 } 
             }
            
         } else {
             pal = mStandardPalette ;
         }
         item->setPalette( pal );
         item->setRecur( event->recurrence()->doesRecur() );
-        item->setAlarm( event->isAlarmEnabled() && multiday < 2 );
+        item->setAlarm( event->isAlarmEnabled() && multiday < 2 && event->alarmEnabled() );
         item->setMoreInfo( event->description().length() > 0  );
 #ifdef DESKTOP_VERSION
         Attendee *me = event->attendeeByMails(KOPrefs::instance()->mAdditionalMails,
                                               KOPrefs::instance()->email());
         if ( me != 0 ) {
             if ( me->status() == Attendee::NeedsAction && me->RSVP())
                 item->setReply(true && multiday < 2);
             else
                 item->setReply(false);
         } else
             item->setReply(false);
 #endif
@@ -820,25 +820,25 @@ void MonthViewCell::insertTodo(Todo *todo)
                 if (cat.isEmpty()) {
                     pal = QPalette(KOPrefs::instance()->mEventColor, KOPrefs::instance()->mEventColor);
                 } else {
                     pal = QPalette(*(KOPrefs::instance()->categoryColor(cat)), *(KOPrefs::instance()->categoryColor(cat)));
                 } 
             }
            
         } else {
             pal = mStandardPalette ;
         }
         item->setPalette( pal );
         item->setRecur( todo->recurrence()->doesRecur() );
-        item->setAlarm( todo->isAlarmEnabled() );
+        item->setAlarm( todo->isAlarmEnabled() && todo->alarmEnabled() );
         item->setMoreInfo( todo->description().length() > 0  );
         insertItem( item , count());
 #ifdef DESKTOP_VERSION
         mToolTip.append( text ); 
 #endif
 }
 void MonthViewCell::repaintfinishUpdateCell()
 {
     MonthViewItem *mitem = (MonthViewItem*) firstItem ();
     while ( mitem ) {
         mitem->setBlockRepaint( false );
         updateItem ( mitem );
diff --git a/korganizer/kotodoview.cpp b/korganizer/kotodoview.cpp
index 2602487..35c2a9f 100644
--- a/korganizer/kotodoview.cpp
+++ b/korganizer/kotodoview.cpp
@@ -695,25 +695,25 @@ void KOTodoView::updateView()
   // specific order of events. That means that we have to generate parent items
   // recursively for proper hierarchical display of Todos.
   mTodoMap.clear();
   Todo *todo;
   todo = todoList.first();// todo; todo = todoList.next()) {
   while ( todo ) {
       bool next = true;
       // qDebug("todo %s ", todo->summary().latin1());
       Incidence *incidence = todo->relatedTo();
       while  ( incidence ) {
           if ( incidence->typeID() == todoID ) {
               //qDebug("related %s ",incidence->summary().latin1() );
-              if ( !(todoList.contains ( ((Todo* )incidence ) ) )) {
+              if ( !(todoList.contains ( ((Todo* )incidence ) ) )  && incidence->calEnabled() ) {
                   //qDebug("related not found ");
                   todoList.remove( );
                   todo = todoList.current();
                   next = false;
                   incidence = 0;
 
               } else {
                   //qDebug("related found  ");
                   incidence = incidence->relatedTo();
               }
           } else 
               incidence = 0;
@@ -835,24 +835,26 @@ void KOTodoView::restoreItemState( QListViewItem *item )
 }
 
 
 QMap<Todo *,KOTodoViewItem *>::ConstIterator
   KOTodoView::insertTodoItem(Todo *todo)
 {
 
 //  kdDebug() << "KOTodoView::insertTodoItem(): " << todo->getSummary() << endl;
   // TODO: Check, if dynmaic cast is necessary
 
     pendingSubtodo = 0;
   Incidence *incidence = todo->relatedTo();
+    while ( incidence && !incidence->calEnabled() )
+        incidence = incidence->relatedTo();
   if (incidence && incidence->typeID() == todoID ) {
     Todo *relatedTodo = static_cast<Todo *>(incidence);
 
 //    kdDebug() << "  has Related" << endl;
     QMap<Todo *,KOTodoViewItem *>::ConstIterator itemIterator;
     itemIterator = mTodoMap.find(relatedTodo);
     if (itemIterator == mTodoMap.end()) {
 //      kdDebug() << "    related not yet in list" << endl;
       itemIterator = insertTodoItem (relatedTodo);
     }
     // isn't this pretty stupid? We give one Todo  to the KOTodoViewItem
     // and one into the map. Sure finding is more easy but why? -zecke
diff --git a/korganizer/kotodoviewitem.cpp b/korganizer/kotodoviewitem.cpp
index 8cb6b83..f987b63 100644
--- a/korganizer/kotodoviewitem.cpp
+++ b/korganizer/kotodoviewitem.cpp
@@ -186,25 +186,25 @@ void KOTodoViewItem::setMyPixmap()
       QPainter p;
  
   int pixSize = 0;
   QPixmap pPix =  QPixmap(  size, size );
   if ( mTodo->description().length() > 0 ) {
       pixi.resize(size, pixSize+size);
       pPix.fill( Qt::darkGreen );
       p.begin( &pixi );
       p. drawPixmap ( 0, pixSize, pPix);
       p.end();
       pixSize += size;
   } 
-  if ( mTodo->isAlarmEnabled() ) {
+  if ( mTodo->isAlarmEnabled() && mTodo->alarmEnabled()) {
       pixi.resize(size, pixSize+size);
       pPix.fill( Qt::red );
       p.begin( &pixi );
       p. drawPixmap ( 0, pixSize, pPix);
       p.end();
       pixSize += size;
   }  
   if ( mTodo->doesRecur() ) {
       pixi.resize(size, pixSize+size);
       pPix.fill( Qt::blue );
       p.begin( &pixi );
       p. drawPixmap ( 0, pixSize, pPix);
diff --git a/korganizer/kowhatsnextview.cpp b/korganizer/kowhatsnextview.cpp
index e8574a0..221debc 100644
--- a/korganizer/kowhatsnextview.cpp
+++ b/korganizer/kowhatsnextview.cpp
@@ -586,25 +586,25 @@ bool KOWhatsNextView::appendEvent(Incidence *ev, bool reply, bool notRed, bool a
                         tempText +=((Todo*)ev)->dtDueTimeStr();
                 mTodos.append( ev );
             }
         }
     }
     tempText += "</b></td><td>";
     bool needClose = false;
     if ( ev->cancelled() ) {
         tempText += "<font color=\"#F00000\">[c";
         needClose =true;
 
     }
-    if ( ev->isAlarmEnabled() ) { 
+    if ( ev->isAlarmEnabled() && ev->alarmEnabled()) { 
         if ( !needClose)
             tempText +="[";
         tempText += "a";
         needClose =true;
 
     }
     if ( ev->description().length() > 0 ) {
         if ( !needClose)
             tempText +="[";
         tempText += "i";
         needClose =true;
     }
@@ -660,25 +660,25 @@ bool KOWhatsNextView::appendTodo(Incidence *ev, QString ind , bool isSub )
     else
         mText += "<li>";
     mText += "[" +QString::number(ev->priority()) + "/" + QString::number(((Todo*)ev)->percentComplete())+"%] ";
 
 
     mText += ind;
     bool needClose = false;
     if ( ev->cancelled() ) {
         mText += "<font color=\"#F00000\">[c";
         needClose =true;
 
     }
-    if ( ev->isAlarmEnabled() ) { 
+    if ( ev->isAlarmEnabled() && ev->alarmEnabled() ) { 
         if ( !needClose)
             mText +="[";
         mText += "a";
         needClose =true;
 
     }
    
     if ( ev->description().length() > 0 ) {
         if ( !needClose)
             mText +="[";
         mText += "i";
         needClose =true;
diff --git a/libkcal/alarm.cpp b/libkcal/alarm.cpp
index 0afa0a7..79e0464 100644
--- a/libkcal/alarm.cpp
+++ b/libkcal/alarm.cpp
@@ -362,24 +362,26 @@ QString Alarm::offsetText()
     if ( days > 0 )
         message += i18n("%1d").arg( days );
     if ( hours > 0 ) {
         if ( !message.isEmpty() ) message += "/";
         message += i18n("%1h").arg( hours );
     }
     if ( min > 0 ) {
         if ( !message.isEmpty() ) message += "/";
         message += i18n("%1min").arg( min );
     }
     if ( message.isEmpty() )
          message = i18n("%1min").arg( 0 );
+    if ( !mParent->alarmEnabled() )
+        return "!"+message + i18n("(disabled)");
     return message; 
 }
 
 
 QDateTime Alarm::time() const
 {
   if ( hasTime() )
     return mAlarmTime;
   else
   {
     if (mParent->typeID() == todoID ) {
       Todo *t = static_cast<Todo*>(mParent);
diff --git a/libkcal/calendar.cpp b/libkcal/calendar.cpp
index 5092d1a..a662eeb 100644
--- a/libkcal/calendar.cpp
+++ b/libkcal/calendar.cpp
diff --git a/libkcal/calendar.h b/libkcal/calendar.h
index 73f82bb..2243e28 100644
--- a/libkcal/calendar.h
+++ b/libkcal/calendar.h
@@ -303,24 +303,25 @@ public:
       Return product id taken from file that has been loaded. Returns
       QString::null, if no calendar has been loaded.
     */
     QString loadedProductId();
     int defaultCalendar();
     void setDontDeleteIncidencesOnClose ();
     public slots:
     void setDefaultCalendar( int );
     virtual void setCalendarEnabled( int id, bool enable ) = 0;
     virtual void setAlarmEnabled( int id, bool enable ) = 0;
     virtual void setReadOnly( int id, bool enable ) = 0;
     virtual void setDefaultCalendarEnabledOnly() = 0;
+    virtual void setCalendarRemove( int id ) = 0;
   signals:
     void calendarChanged();
     void calendarSaved();
     void calendarLoaded();
     void addAlarm(const QDateTime &qdt, const QString &noti  );
     void removeAlarm(const QDateTime &qdt, const QString &noti  );
 
   protected:
     /**
       Get unfiltered events, which occur on the given date.
     */
     virtual QPtrList<Event> rawEventsForDate( const QDateTime &qdt ) = 0;
diff --git a/libkcal/calendarlocal.cpp b/libkcal/calendarlocal.cpp
index e48122a..749d9f6 100644
--- a/libkcal/calendarlocal.cpp
+++ b/libkcal/calendarlocal.cpp
@@ -76,44 +76,63 @@ bool CalendarLocal::addCalendarFile( QString name, int id )
         addCalendar( &calendar  );
         return true;
     }
     return false;
 }
 void CalendarLocal::addCalendar( Calendar* cal )
 {
     cal->setDontDeleteIncidencesOnClose();
     {
         QPtrList<Event> EventList = cal->rawEvents();
         Event * ev = EventList.first();
         while ( ev ) {
+            ev->unRegisterObserver( cal );
+            ev->registerObserver( this );
             mEventList.append( ev );
             ev = EventList.next();
         }
     }
     {
+
         QPtrList<Todo> TodoList = cal->rawTodos();
         Todo * ev = TodoList.first();
         while ( ev ) {
+            QString rel = ev->relatedToUid();
+            if ( !rel.isEmpty() ){
+                ev->setRelatedTo ( 0 );
+                ev->setRelatedToUid( rel );
+            }
+            ev = TodoList.next();
+        }
+        //TodoList = cal->rawTodos();
+        ev = TodoList.first();
+        while ( ev ) {
+            ev->unRegisterObserver( cal );
+            ev->registerObserver( this );
             mTodoList.append( ev );
+            setupRelations( ev );
             ev = TodoList.next();
         }
     }
     {
         QPtrList<Journal> JournalList = cal->journals();
         Journal * ev = JournalList.first();
         while ( ev ) {
+            ev->unRegisterObserver( cal );
+            ev->registerObserver( this );
             mJournalList.append( ev );
             ev = JournalList.next();
         }
     }
+    setModified( true );
 }
 bool CalendarLocal::load( const QString &fileName )
 {
   FileStorage storage( this, fileName );
   return storage.load();
 }
 
 bool CalendarLocal::save( const QString &fileName, CalFormat *format )
 {
   FileStorage storage( this, fileName, format );
   return storage.save();
 }
@@ -772,24 +791,60 @@ Journal *CalendarLocal::journal( const QString &uid )
       return it;
 
   return 0;
 }
 
 QPtrList<Journal> CalendarLocal::journals()
 {
     QPtrList<Journal> el;
     for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() )
         if ( it->calEnabled() ) el.append( it );
     return el;
 }
+void CalendarLocal::setCalendarRemove( int id )
+{
+   
+    {
+        QPtrList<Event> EventList = mEventList;
+        Event * ev = EventList.first();
+        while ( ev ) {
+            if ( ev->calID() == id )
+                deleteEvent( ev );
+            ev = EventList.next();
+        }
+    }
+    {
+
+        QPtrList<Todo> TodoList = mTodoList;
+        Todo * ev = TodoList.first();
+        while ( ev ) {
+            if ( ev->calID() == id )
+                deleteTodo( ev );
+            ev = TodoList.next();
+        }
+    }
+    {
+        QPtrList<Journal> JournalList = mJournalList;
+        Journal * ev = JournalList.first();
+        while ( ev ) {
+            if ( ev->calID() == id )
+                deleteJournal( ev );
+            ev = JournalList.next();
+        }
+    }
+
+    if ( mUndoIncidence ) delete mUndoIncidence;
+    mUndoIncidence = 0;
+
+}
 
 void CalendarLocal::setCalendarEnabled( int id, bool enable )
 {
     for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() )
         if ( it->calID() == id ) it->setCalEnabled( enable );
 
     for ( Event *it = mEventList.first(); it; it = mEventList.next() )
         if ( it->calID() == id ) it->setCalEnabled( enable );
 
     for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() )
         if ( it->calID() == id ) it->setCalEnabled( enable );
 
@@ -809,24 +864,25 @@ void CalendarLocal::setReadOnly( int id, bool enable )
 }
 
 void CalendarLocal::setAlarmEnabled( int id, bool enable )
 {
     for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() )
         if ( it->calID() == id ) it->setAlarmEnabled( enable );
 
     for ( Event *it = mEventList.first(); it; it = mEventList.next() )
         if ( it->calID() == id ) it->setAlarmEnabled( enable );
 
     for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() )
         if ( it->calID() == id ) it->setAlarmEnabled( enable );
+    reInitAlarmSettings();
 
 }
 void CalendarLocal::setDefaultCalendarEnabledOnly()
 {
     for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() )
         it->setCalEnabled( it->calID() == mDefaultCalendar );
 
     for ( Event *it = mEventList.first(); it; it = mEventList.next() )
         it->setCalEnabled( it->calID() == mDefaultCalendar);
 
     for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() )
         it->setCalEnabled( it->calID() == mDefaultCalendar);
diff --git a/libkcal/calendarlocal.h b/libkcal/calendarlocal.h
index 65f6aa7..5bbe55f 100644
--- a/libkcal/calendarlocal.h
+++ b/libkcal/calendarlocal.h
@@ -176,24 +176,25 @@ class CalendarLocal : public Calendar
       only events are returned, which are completely included in the range.
     */
     QPtrList<Event> rawEvents( const QDate &start, const QDate &end,
                                bool inclusive = false );
     Todo *todo( QString, QString );
     Event *event( QString, QString );
  
 public slots:
     void setCalendarEnabled( int id, bool enable );
     void setAlarmEnabled( int id, bool enable );
     void setReadOnly( int id, bool enable );
     void setDefaultCalendarEnabledOnly();
+    void setCalendarRemove( int id );
 
   protected:
 
     // Event* mNextAlarmEvent;
     QString mNextSummary;
     QString mNextAlarmEventDateTimeString;
     QString mLastAlarmNotificationString;
     QDateTime mNextAlarmEventDateTime;
     QDateTime mNextAlarmDateTime; 
     void reInitAlarmSettings();
    
     /** Notification function of IncidenceBase::Observer. */