many preparations for multiple calendars

10 files changed, 146 insertions, 18 deletions

diff --git a/libkcal/calendar.cpp b/libkcal/calendar.cpp
index 7e8e2c5..f4350d9 100644
--- a/libkcal/calendar.cpp
+++ b/libkcal/calendar.cpp
@@ -49,17 +49,17 @@ Calendar::Calendar( const QString &timeZoneId )
 }
 
 void Calendar::init()
 {
   mObserver = 0;
   mNewObserver = false;
   mUndoIncidence = 0;
   mModified = false;
-
+  mDefaultCalendar = 1;
   // Setup default filter, which does nothing
   mDefaultFilter = new CalFilter;
   mFilter = mDefaultFilter;
   mFilter->setEnabled(false);
 
   // initialize random numbers.  This is a hack, and not
   // even that good of one at that.
 //  srandom(time(0));
@@ -107,17 +107,24 @@ void Calendar::init()
 }
 
 Calendar::~Calendar()
 {
   delete mDefaultFilter;
   if ( mUndoIncidence )
       delete mUndoIncidence;
 }
-
+void Calendar::setDefaultCalendar( int d )
+{
+    mDefaultCalendar = d;
+}
+int Calendar::defaultCalendar()
+{
+    return mDefaultCalendar;
+}
 const QString &Calendar::getOwner() const
 {
   return mOwner;
 }
 
 bool Calendar::undoDeleteIncidence()
 {
     if (!mUndoIncidence)
@@ -343,17 +350,18 @@ void Calendar::addIncidenceBranch(Incidence *i)
     for (inc=Relations.first();inc;inc=Relations.next()) {
        addIncidenceBranch( inc );
     } 
 }
 
 bool Calendar::addIncidence(Incidence *i)
 {
   Incidence::AddVisitor<Calendar> v(this);
-
+  i->setCalID( mDefaultCalendar );
+  i->setCalEnabled( true );
   return i->accept(v);
 }
 void Calendar::deleteIncidence(Incidence *in)
 {
     if ( in->typeID() == eventID )
         deleteEvent( (Event*) in );
     else if ( in->typeID() == todoID )
         deleteTodo( (Todo*) in);
diff --git a/libkcal/calendar.h b/libkcal/calendar.h
index ab40970..4c6760f 100644
--- a/libkcal/calendar.h
+++ b/libkcal/calendar.h
@@ -297,17 +297,21 @@ public:
       useful for the calendar loading code.
     */
     void setLoadedProductId( const QString & );
     /**
       Return product id taken from file that has been loaded. Returns
       QString::null, if no calendar has been loaded.
     */
     QString loadedProductId();
-
+    void setDefaultCalendar( int );
+    int defaultCalendar();
+    virtual void setCalendarEnabled( int id, bool enable ) = 0;
+    virtual void setAlarmEnabled( int id, bool enable ) = 0;
+    virtual void setDefaultCalendarEnabledOnly() = 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:
@@ -321,29 +325,32 @@ public:
     virtual QPtrList<Event> rawEventsForDate( const QDate &date,
                                               bool sorted = false ) = 0;  
     /**
       Get events in a range of dates. If inclusive is set to true, only events
       are returned, which are completely included in the range.
     */
     virtual QPtrList<Event> rawEvents( const QDate &start, const QDate &end,
                                        bool inclusive = false ) = 0; 
+
     Incidence *mNextAlarmIncidence;
     Incidence *mUndoIncidence;
+    int mDefaultCalendar;
 
 private:
     void init();
   
     QString mOwner;        // who the calendar belongs to
     QString mOwnerEmail;   // email address of the owner
     int mTimeZone;         // timezone OFFSET from GMT (MINUTES)
     bool mLocalTime;       // use local time, not UTC or a time zone
 
     CalFilter *mFilter;
     CalFilter *mDefaultFilter;
+
     
     QString mTimeZoneId;
 
     Observer *mObserver;
     bool mNewObserver;
     
     bool mModified;
 
diff --git a/libkcal/calendarlocal.cpp b/libkcal/calendarlocal.cpp
index fe74052..c5500bf 100644
--- a/libkcal/calendarlocal.cpp
+++ b/libkcal/calendarlocal.cpp
@@ -145,16 +145,18 @@ bool CalendarLocal::addEventNoDup( Event *event )
 
 bool CalendarLocal::addEvent( Event *event )
 {
   insertEvent( event );
 
   event->registerObserver( this );
 
   setModified( true );
+  event->setCalID( mDefaultCalendar );
+  event->setCalEnabled( true );
 
   return true;
 }
 
 void CalendarLocal::deleteEvent( Event *event )
 {
     if ( mUndoIncidence ) delete mUndoIncidence;
     mUndoIncidence = event->clone();
@@ -165,17 +167,17 @@ void CalendarLocal::deleteEvent( Event *event )
 
 
 Event *CalendarLocal::event( const QString &uid )
 {
 
   Event *event;
 
   for ( event = mEventList.first(); event; event = mEventList.next() ) {
-    if ( event->uid() == uid ) {
+      if ( event->uid() == uid && event->calEnabled() ) {
       return event;
     }
   }
 
   return 0;
 }
 bool CalendarLocal::addTodoNoDup( Todo *todo )
 {
@@ -193,17 +195,18 @@ bool CalendarLocal::addTodo( Todo *todo )
   mTodoList.append( todo );
 
   todo->registerObserver( this );
 
   // Set up subtask relations
   setupRelations( todo );
 
   setModified( true );
-
+  todo->setCalID( mDefaultCalendar );
+  todo->setCalEnabled( true );
   return true;
 }
 
 void CalendarLocal::deleteTodo( Todo *todo )
 {
   // Handle orphaned children
     if ( mUndoIncidence ) delete mUndoIncidence;
     removeRelations( todo );
@@ -211,23 +214,26 @@ void CalendarLocal::deleteTodo( Todo *todo )
 
   if ( mTodoList.removeRef( todo ) ) {
     setModified( true );
   }
 }
 
 QPtrList<Todo> CalendarLocal::rawTodos()
 {
-  return mTodoList;
+    QPtrList<Todo> el;
+    for ( Todo *it = mTodoList.first(); it; it = mTodoList.next() )
+        if ( it->calEnabled() ) el.append( it );
+    return el;
 }
 Todo *CalendarLocal::todo( QString syncProf, QString id )
 {
   Todo *todo;
   for ( todo = mTodoList.first(); todo; todo = mTodoList.next() ) {
-      if ( todo->getID( syncProf ) == id ) return todo;
+      if ( todo->calEnabled() && todo->getID( syncProf ) == id ) return todo;
   }
 
   return 0;
 }
 void CalendarLocal::removeSyncInfo( QString syncProfile)
 {
     QPtrList<Incidence> all = rawIncidences() ;
     Incidence *inc;
@@ -262,26 +268,26 @@ QPtrList<Event> CalendarLocal::getExternLastSyncEvents()
 
     return el;
 
 }
 Event *CalendarLocal::event( QString syncProf,  QString id )
 {
   Event *todo;
   for ( todo = mEventList.first(); todo; todo = mEventList.next() ) {
-      if ( todo->getID( syncProf ) == id ) return todo;
+      if ( todo->calEnabled() && todo->getID( syncProf ) == id ) return todo;
   }
 
   return 0;
 }
 Todo *CalendarLocal::todo( const QString &uid )
 {
   Todo *todo;
   for ( todo = mTodoList.first(); todo; todo = mTodoList.next() ) {
-    if ( todo->uid() == uid ) return todo;
+    if ( todo->calEnabled() && todo->uid() == uid ) return todo;
   }
 
   return 0;
 }
 QString CalendarLocal::nextSummary() const
 {
     return mNextSummary;
 }
@@ -384,16 +390,17 @@ void CalendarLocal::deRegisterAlarm()
 }
 
 QPtrList<Todo> CalendarLocal::todos( const QDate &date )
 {
   QPtrList<Todo> todos;
 
   Todo *todo;
   for ( todo = mTodoList.first(); todo; todo = mTodoList.next() ) {
+      if ( !todo->calEnabled() ) continue; 
     if ( todo->hasDueDate() && todo->dtDue().date() == date ) {
       todos.append( todo );
     }
   }
 
  filter()->apply( &todos );
   return todos;
 }
@@ -416,29 +423,31 @@ QDateTime  CalendarLocal::nextAlarm( int daysTo )
     QDateTime start = QDateTime::currentDateTime().addSecs( 30 );
     QDateTime next;
     Event *e;
     bool ok;
     bool found = false;
     int offset;
     mNextAlarmIncidence = 0;
     for( e = mEventList.first(); e; e = mEventList.next() ) {
+        if ( !e->calEnabled() ) continue;
         next = e->getNextAlarmDateTime(& ok, &offset, QDateTime::currentDateTime() ) ;
         if ( ok ) {
             if (  next < nextA ) {
                 nextA = next;
                 found = true;
                 mNextSummary = e->summary();
                 mNextAlarmEventDateTime = next.addSecs(offset ) ; 
                 mNextAlarmIncidence = (Incidence *) e;
             }
         }
     }
     Todo *t;
     for( t = mTodoList.first(); t; t = mTodoList.next() ) {
+      if ( !t->calEnabled() ) continue; 
         next = t->getNextAlarmDateTime(& ok, &offset, QDateTime::currentDateTime() ) ;
         if ( ok ) {
             if (  next < nextA ) {
                 nextA = next;
                 found = true;
                 mNextSummary = t->summary();
                 mNextAlarmEventDateTime = next.addSecs(offset ); 
                 mNextAlarmIncidence = (Incidence *) t;
@@ -459,23 +468,25 @@ Alarm::List CalendarLocal::alarmsTo( const QDateTime &to )
 Alarm::List CalendarLocal::alarms( const QDateTime &from, const QDateTime &to )
 {
  
   Alarm::List alarms;
 
   Event *e;
 
   for( e = mEventList.first(); e; e = mEventList.next() ) {
+      if ( !e->calEnabled() ) continue;
     if ( e->doesRecur() ) appendRecurringAlarms( alarms, e, from, to );
     else appendAlarms( alarms, e, from, to );
   }
 
   Todo *t;
   for( t = mTodoList.first(); t; t = mTodoList.next() ) {
-    appendAlarms( alarms, t, from, to );
+      if ( !t->calEnabled() ) continue; 
+      appendAlarms( alarms, t, from, to );
   }
 
   return alarms;
 }
 
 void CalendarLocal::appendAlarms( Alarm::List &alarms, Incidence *incidence,
                                   const QDateTime &from, const QDateTime &to )
 {
@@ -538,16 +549,17 @@ void CalendarLocal::insertEvent( Event *event )
 
 
 QPtrList<Event> CalendarLocal::rawEventsForDate( const QDate &qd, bool sorted )
 {
   QPtrList<Event> eventList;
 
   Event *event;
   for( event = mEventList.first(); event; event = mEventList.next() ) {
+      if ( !event->calEnabled() ) continue;
     if ( event->doesRecur() ) {
       if ( event->isMultiDay() ) {
         int extraDays = event->dtStart().date().daysTo( event->dtEnd().date() );
         int i;
         for ( i = 0; i <= extraDays; i++ ) {
             if ( event->recursOn( qd.addDays( -i ) ) ) {
                 eventList.append( event );
                 break;
@@ -590,16 +602,17 @@ QPtrList<Event> CalendarLocal::rawEvents( const QDate &start, const QDate &end,
                                           bool inclusive )
 {
   Event *event = 0;
 
   QPtrList<Event> eventList;
 
   // Get non-recurring events
   for( event = mEventList.first(); event; event = mEventList.next() ) {
+      if ( !event->calEnabled() ) continue;
     if ( event->doesRecur() ) {
       QDate rStart = event->dtStart().date();
       bool found = false;
       if ( inclusive ) {
         if ( rStart >= start && rStart <= end ) {
           // Start date of event is in range. Now check for end date.
           // if duration is negative, event recurs forever, so do not include it.
           if ( event->recurrence()->duration() == 0 ) {  // End date set
@@ -665,32 +678,36 @@ QPtrList<Event> CalendarLocal::rawEvents( const QDate &start, const QDate &end,
 
 QPtrList<Event> CalendarLocal::rawEventsForDate( const QDateTime &qdt )
 {
   return rawEventsForDate( qdt.date() );
 }
 
 QPtrList<Event> CalendarLocal::rawEvents()
 {
-  return mEventList;
+    QPtrList<Event> el;
+    for ( Event *it = mEventList.first(); it; it = mEventList.next() )
+        if ( it->calEnabled() ) el.append( it );
+    return el;
 }
 
 bool CalendarLocal::addJournal(Journal *journal)
 {
   if ( journal->dtStart().isValid())
     kdDebug(5800) << "Adding Journal on " << journal->dtStart().toString() << endl;
   else
     kdDebug(5800) << "Adding Journal without a DTSTART" << endl;
 
   mJournalList.append(journal);
 
   journal->registerObserver( this );
 
   setModified( true );
-
+  journal->setCalID( mDefaultCalendar );
+  journal->setCalEnabled( true );
   return true;
 }
 
 void CalendarLocal::deleteJournal( Journal *journal )
 {
     if ( mUndoIncidence ) delete mUndoIncidence;
     mUndoIncidence = journal->clone();
     mUndoIncidence->setSummary( mUndoIncidence->description().left(25));
@@ -699,28 +716,67 @@ void CalendarLocal::deleteJournal( Journal *journal )
   }
 }
 
 Journal *CalendarLocal::journal( const QDate &date )
 {
 //  kdDebug(5800) << "CalendarLocal::journal() " << date.toString() << endl;
 
   for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() )
-    if ( it->dtStart().date() == date )
+      if ( it->calEnabled() && it->dtStart().date() == date )
       return it;
 
   return 0;
 }
 
 Journal *CalendarLocal::journal( const QString &uid )
 {
   for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() )
-    if ( it->uid() == uid )
+    if ( it->calEnabled() && it->uid() == uid )
       return it;
 
   return 0;
 }
 
 QPtrList<Journal> CalendarLocal::journals()
 {
-  return mJournalList;
+    QPtrList<Journal> el;
+    for ( Journal *it = mJournalList.first(); it; it = mJournalList.next() )
+        if ( it->calEnabled() ) el.append( it );
+    return el;
 }
 
+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 );
+
+}
+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 );
+
+}
+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 98ec710..b25fcbe 100644
--- a/libkcal/calendarlocal.h
+++ b/libkcal/calendarlocal.h
@@ -175,16 +175,19 @@ 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 );
  
 
+    void setCalendarEnabled( int id, bool enable );
+    void setAlarmEnabled( int id, bool enable );
+    void setDefaultCalendarEnabledOnly();
 
   protected:
 
     // Event* mNextAlarmEvent;
     QString mNextSummary;
     QString mNextAlarmEventDateTimeString;
     QString mLastAlarmNotificationString;
     QDateTime mNextAlarmEventDateTime;
diff --git a/libkcal/calfilter.cpp b/libkcal/calfilter.cpp
index 20078a7..3510c7d 100644
--- a/libkcal/calfilter.cpp
+++ b/libkcal/calfilter.cpp
@@ -73,42 +73,51 @@ void CalFilter::apply(QPtrList<Todo> *eventlist)
       event = eventlist->next();
     }
   }
 
 //  kdDebug(5800) << "CalFilter::apply() done" << endl;
 }
 bool CalFilter::filterCalendarItem(Incidence *in)
 {
+    if ( !in->calEnabled() )
+        return false;
     if ( in->typeID() == eventID )
         return filterEvent( (Event*) in );
     else if ( in->typeID() == todoID )
         return filterTodo( (Todo*) in);
     else if ( in->typeID () == journalID )
         return filterJournal( (Journal*) in );
     return false;
 }
 bool CalFilter::filterEvent(Event *event)
 {
+ 
+    if ( !event->calEnabled() )
+        return false;
     if (mCriteria & HideEvents) 
         return false;
   if (mCriteria & HideRecurring) {
     if (event->recurrence()->doesRecur()) return false;
   }
 
   return filterIncidence(event);
 }
 bool CalFilter::filterJournal(Journal *j)
 {
+  if ( !j->calEnabled() )
+        return false;
   if (mCriteria & HideJournals) 
         return false;
   return true;
 }
 bool CalFilter::filterTodo(Todo *todo)
 {
+  if ( !todo->calEnabled() )
+        return false;
   if (mCriteria & HideTodos) 
         return false;
   if (mCriteria & HideCompleted) {
     if (todo->isCompleted()) return false;
   }
 
   return filterIncidence(todo);
 }
diff --git a/libkcal/calfilter.h b/libkcal/calfilter.h
index 29db441..e349770 100644
--- a/libkcal/calfilter.h
+++ b/libkcal/calfilter.h
@@ -21,16 +21,17 @@
 #ifndef _CALFILTER_H
 #define _CALFILTER_H
 
 #include <qstring.h>
 #include <qptrlist.h>
 
 #include "event.h"
 #include "todo.h"
+#include "journal.h"
 
 namespace KCal {
 
 /**
   Filter for calendar objects.
 */
 class CalFilter {
   public:
diff --git a/libkcal/event.cpp b/libkcal/event.cpp
index 9b99855..7cd81fa 100644
--- a/libkcal/event.cpp
+++ b/libkcal/event.cpp
@@ -168,17 +168,19 @@ Event::Transparency Event::transparency() const
 
 void Event::setDuration(int seconds)
 {
   setHasEndDate(false);
   Incidence::setDuration(seconds);
 }
 QDateTime Event::getNextAlarmDateTime( bool * ok, int * offset, QDateTime start_dt ) const
 {
-  
+    *ok = false;
+    if ( !alarmEnabled() )
+        return QDateTime ();
     bool yes;
      QDateTime incidenceStart = getNextOccurence( start_dt, &yes );
      if ( ! yes || cancelled() ) {
          *ok = false;
          return QDateTime ();
      }
   
      bool enabled = false;
diff --git a/libkcal/incidencebase.cpp b/libkcal/incidencebase.cpp
index b5fe2e6..2ddbb01 100644
--- a/libkcal/incidencebase.cpp
+++ b/libkcal/incidencebase.cpp
@@ -39,27 +39,34 @@ IncidenceBase::IncidenceBase() :
   mFloats = false;
   mDuration = 0;
   mHasDuration = false;
   mPilotId = 0;
   mExternalId = ":";
   mTempSyncStat =  SYNC_TEMPSTATE_INITIAL;
   mSyncStatus = 0;
   mAttendees.setAutoDelete( true );
+  mCalEnabled = true;
+  mAlarmEnabled = true;
+  mCalID = 0;
 }
 
 IncidenceBase::IncidenceBase(const IncidenceBase &i) :
   CustomProperties( i )
 {
+
   mReadOnly = i.mReadOnly;
   mDtStart = i.mDtStart;
   mDuration = i.mDuration;
   mHasDuration = i.mHasDuration;
   mOrganizer = i.mOrganizer;
   mUid = i.mUid;
+  mCalEnabled = i.mCalEnabled;
+  mAlarmEnabled = i.mAlarmEnabled;
+  mCalID = i.mCalID;
   QPtrList<Attendee> attendees = i.attendees();
   for( Attendee *a = attendees.first(); a; a = attendees.next() ) {
     mAttendees.append( new Attendee( *a ) );
   }
   mFloats = i.mFloats;
   mLastModified = i.mLastModified;
   mPilotId = i.mPilotId;
   mTempSyncStat = i.mTempSyncStat;
@@ -127,16 +134,42 @@ bool KCal::operator==( const IncidenceBase& i1, const IncidenceBase& i2 )
   
 QDateTime IncidenceBase::getEvenTime( QDateTime dt )
 {
     QTime t =  dt.time();
     dt.setTime( QTime (t.hour (), t.minute (), t.second () )  );
     return dt;
 }     
 
+void IncidenceBase::setCalID( int id )
+{
+    mCalID = id;
+}
+int IncidenceBase::calID() const
+{
+    return mCalID;
+}
+void IncidenceBase::setCalEnabled( bool b )
+{
+    mCalEnabled = b;
+}
+bool IncidenceBase::calEnabled() const
+{
+    return mCalEnabled;
+}
+
+void IncidenceBase::setAlarmEnabled( bool b )
+{
+    mAlarmEnabled = b;
+}
+bool IncidenceBase::alarmEnabled() const
+{
+    return mAlarmEnabled;
+}
+
 
 void IncidenceBase::setUid(const QString &uid)
 {
   mUid = uid;
   updated();
 }
 
 QString IncidenceBase::uid() const
diff --git a/libkcal/incidencebase.h b/libkcal/incidencebase.h
index 05209e0..dc6024a 100644
--- a/libkcal/incidencebase.h
+++ b/libkcal/incidencebase.h
@@ -136,26 +136,35 @@ class IncidenceBase : public CustomProperties
     QString  getID( const QString & );
     void setCsum( const QString &, const QString & );
     QString getCsum( const QString & );
     void removeID(const QString &);
 
     void registerObserver( Observer * );
     void unRegisterObserver( Observer * );
     void updated();
+    void setCalID( int id );
+    int calID() const;
+    void setCalEnabled( bool );
+    bool calEnabled() const; 
+    void setAlarmEnabled( bool );
+    bool alarmEnabled() const;
 
   protected:
     QDateTime mDtStart;
     bool mReadOnly;
     QDateTime getEvenTime( QDateTime );
 
   private:
     // base components
     QString mOrganizer;
     QString mUid;
+    int mCalID;
+    bool mCalEnabled;
+    bool mAlarmEnabled;
     QDateTime mLastModified;
     QPtrList<Attendee> mAttendees;
 
     bool mFloats;
 
     int mDuration;
     bool mHasDuration;
     QString  mExternalId;
diff --git a/libkcal/todo.cpp b/libkcal/todo.cpp
index c97a61e..42274ff 100644
--- a/libkcal/todo.cpp
+++ b/libkcal/todo.cpp
@@ -512,17 +512,17 @@ void Todo::setPercentComplete(int v)
     }
   mPercentComplete = v;
   if ( v != 100 )
       mHasCompletedDate = false;
   updated();
 }
 QDateTime Todo::getNextAlarmDateTime( bool * ok, int * offset, QDateTime start_dt ) const
 {
-    if ( isCompleted() || ! hasDueDate() || cancelled() ) {
+    if ( isCompleted() || ! hasDueDate() || cancelled() || !alarmEnabled() ) {
          *ok = false;
          return QDateTime ();
      }
      QDateTime incidenceStart;
      incidenceStart = dtDue(); 
      bool enabled = false;
      Alarm* alarm;
      int off = 0;