1 files changed, 95 insertions, 92 deletions

diff --git a/libkcal/recurrence.cpp b/libkcal/recurrence.cpp
index 6ee5499..9a4e540 100644
--- a/libkcal/recurrence.cpp
+++ b/libkcal/recurrence.cpp
@@ -26,12 +26,15 @@
 #include <kglobal.h>
 #include <klocale.h>
 
 #include "incidence.h"
 
 #include "recurrence.h"
+//Added by qt3to4:
+#include <Q3ValueList>
+#include <Q3PtrList>
 
 using namespace KCal;
 
 Recurrence::Feb29Type Recurrence::mFeb29YearlyDefaultType = Recurrence::rMar1;
 
 
@@ -53,13 +56,13 @@ Recurrence::Recurrence(Incidence *parent, int compatVersion)
   rYearNums.setAutoDelete( true );
 }
 
 Recurrence::Recurrence(const Recurrence &r, Incidence *parent)
 : recurs(r.recurs),
   rWeekStart(r.rWeekStart),
-  rDays(r.rDays.copy()),
+  rDays(r.rDays),
   rFreq(r.rFreq),
   rDuration(r.rDuration),
   rEndDateTime(r.rEndDateTime),
   mRecurStart(r.mRecurStart),
   mFloats(r.mFloats),
   mRecurReadOnly(r.mRecurReadOnly),
@@ -67,25 +70,25 @@ Recurrence::Recurrence(const Recurrence &r, Incidence *parent)
   mFeb29YearlyType(r.mFeb29YearlyType),
   mCompatVersion(r.mCompatVersion),
   mCompatRecurs(r.mCompatRecurs),
   mCompatDuration(r.mCompatDuration),
   mParent(parent)
 {
-  for (QPtrListIterator<rMonthPos> mp(r.rMonthPositions);  mp.current();  ++mp) {
+  for (Q3PtrListIterator<rMonthPos> mp(r.rMonthPositions);  mp.current();  ++mp) {
     rMonthPos *tmp = new rMonthPos;
     tmp->rPos     = mp.current()->rPos;
     tmp->negative = mp.current()->negative;
-    tmp->rDays    = mp.current()->rDays.copy();
+    tmp->rDays    = mp.current()->rDays;
     rMonthPositions.append(tmp);
   }
-  for (QPtrListIterator<int> md(r.rMonthDays);  md.current();  ++md) {
+  for (Q3PtrListIterator<int> md(r.rMonthDays);  md.current();  ++md) {
     int *tmp = new int;
     *tmp = *md.current();
     rMonthDays.append(tmp);
   }
-  for (QPtrListIterator<int> yn(r.rYearNums);  yn.current();  ++yn) {
+  for (Q3PtrListIterator<int> yn(r.rYearNums);  yn.current();  ++yn) {
     int *tmp = new int;
     *tmp = *yn.current();
     rYearNums.append(tmp);
   }
   rMonthDays.setAutoDelete( true );
   rMonthPositions.setAutoDelete( true );
@@ -121,52 +124,52 @@ bool Recurrence::operator==( const Recurrence& r2 ) const
   switch ( recurs )
   {
     case rWeekly:
       return rDays == r2.rDays
       &&     rWeekStart == r2.rWeekStart;
   case rMonthlyPos: {
-      QPtrList<rMonthPos> MonthPositions = rMonthPositions;
-      QPtrList<rMonthPos> MonthPositions2 = r2.rMonthPositions;
+      Q3PtrList<rMonthPos> MonthPositions = rMonthPositions;
+      Q3PtrList<rMonthPos> MonthPositions2 = r2.rMonthPositions;
       if ( !MonthPositions.count() )
           return false;
       if ( !MonthPositions2.count() )
           return false;
       return MonthPositions.first()->rPos == MonthPositions2.first()->rPos;
   }
   case rMonthlyDay: {
-      QPtrList<int> MonthDays = rMonthDays ; 
-      QPtrList<int> MonthDays2 = r2.rMonthDays ;  
+      Q3PtrList<int> MonthDays = rMonthDays ; 
+      Q3PtrList<int> MonthDays2 = r2.rMonthDays ;  
       if ( !MonthDays.count() )
           return false;
       if ( !MonthDays2.count() )
           return false; 
       return *MonthDays.first() == *MonthDays2.first() ;
   }
   case rYearlyPos: {
 
-      QPtrList<int> YearNums = rYearNums;
-      QPtrList<int> YearNums2 = r2.rYearNums;
+      Q3PtrList<int> YearNums = rYearNums;
+      Q3PtrList<int> YearNums2 = r2.rYearNums;
       if ( *YearNums.first() != *YearNums2.first() )
           return false;
-      QPtrList<rMonthPos> MonthPositions = rMonthPositions;
-      QPtrList<rMonthPos> MonthPositions2 = r2.rMonthPositions;
+      Q3PtrList<rMonthPos> MonthPositions = rMonthPositions;
+      Q3PtrList<rMonthPos> MonthPositions2 = r2.rMonthPositions;
       if ( !MonthPositions.count() )
           return false;
       if ( !MonthPositions2.count() )
           return false;
       return MonthPositions.first()->rPos == MonthPositions2.first()->rPos;
      
   }
   case rYearlyMonth: {
-      QPtrList<int> YearNums = rYearNums;
-      QPtrList<int> YearNums2 = r2.rYearNums;
+      Q3PtrList<int> YearNums = rYearNums;
+      Q3PtrList<int> YearNums2 = r2.rYearNums;
       return ( *YearNums.first() == *YearNums2.first()  && mFeb29YearlyType == r2.mFeb29YearlyType);
   }
       case rYearlyDay: {
-      QPtrList<int> YearNums = rYearNums;
-      QPtrList<int> YearNums2 = r2.rYearNums;
+      Q3PtrList<int> YearNums = rYearNums;
+      Q3PtrList<int> YearNums2 = r2.rYearNums;
       return ( *YearNums.first() == *YearNums2.first() );
       }
     case rNone:
     case rMinutely:
     case rHourly:
     case rDaily:
@@ -354,13 +357,13 @@ QDateTime Recurrence::endDateTime() const
     {
     case rMinutely:
       return mRecurStart.addSecs((rDuration-1+mRecurExDatesCount)*rFreq*60);
     case rHourly:
       return mRecurStart.addSecs((rDuration-1+mRecurExDatesCount)*rFreq*3600);
     case rDaily:
-      return dStart.addDays((rDuration-1+mRecurExDatesCount)*rFreq);
+      return (QDateTime)dStart.addDays((rDuration-1+mRecurExDatesCount)*rFreq);
 
     case rWeekly:
       count = weeklyCalc(END_DATE_AND_COUNT, end);
       break;
     case rMonthlyPos:
     case rMonthlyDay:
@@ -503,23 +506,23 @@ QString Recurrence::endDateStr(bool shortfmt) const
 
 const QBitArray &Recurrence::days() const
 {
   return rDays;
 }
 
-const QPtrList<Recurrence::rMonthPos> &Recurrence::monthPositions() const
+const Q3PtrList<Recurrence::rMonthPos> &Recurrence::monthPositions() const
 {
   return rMonthPositions;
 }
 
-const QPtrList<Recurrence::rMonthPos> &Recurrence::yearMonthPositions() const
+const Q3PtrList<Recurrence::rMonthPos> &Recurrence::yearMonthPositions() const
 {
   return rMonthPositions;
 }
 
-const QPtrList<int> &Recurrence::monthDays() const
+const Q3PtrList<int> &Recurrence::monthDays() const
 {
   return rMonthDays;
 }
 
 void Recurrence::setMinutely(int _rFreq, int _rDuration)
 {
@@ -756,13 +759,13 @@ void Recurrence::setYearlyByDate(Feb29Type type, int _rFreq, const QDate &_rEndD
 void Recurrence::addYearlyMonthPos(short _rPos, const QBitArray &_rDays)
 {
   if (recurs == rYearlyPos)
     addMonthlyPos_(_rPos, _rDays);
 }
 
-const QPtrList<int> &Recurrence::yearNums() const
+const Q3PtrList<int> &Recurrence::yearNums() const
 {
   return rYearNums;
 }
 void Recurrence::addYearlyMonth(short _rPos )
 { 
     if (mRecurReadOnly  ||  recurs != rYearlyMonth)    // invalid day/month number
@@ -1044,19 +1047,19 @@ bool Recurrence::recursMonthly(const QDate &qd) const
     // The date is in a month which recurs
     if (qd >= dStart
     &&  ((rDuration > 0 && qd <= endDate()) ||
          (rDuration == 0 && qd <= rEndDateTime.date()) ||
          rDuration == -1)) {
       // The date queried falls within the range of the event.
-      QValueList<int> days;
+      Q3ValueList<int> days;
       int daysInMonth = qd.daysInMonth();
       if (recurs == rMonthlyDay)
         getMonthlyDayDays(days, daysInMonth);
       else if (recurs == rMonthlyPos)
         getMonthlyPosDays(days, daysInMonth, QDate(year, month, 1).dayOfWeek());
-      for (QValueList<int>::Iterator it = days.begin();  it != days.end();  ++it) {
+      for (Q3ValueList<int>::Iterator it = days.begin();  it != days.end();  ++it) {
         if (*it == day)
           return true;
       }
       // no dates matched
     }
   }
@@ -1098,13 +1101,13 @@ bool Recurrence::recursYearlyByMonth(const QDate &qd) const
       if (qd >= dStart
       &&  ((rDuration > 0 && qd <= endDate()) ||
            (rDuration == 0 && qd <= rEndDateTime.date()) ||
            rDuration == -1)) {
         // The date queried falls within the range of the event.
         int i = qmonth;
-        for (QPtrListIterator<int> qlin(rYearNums); qlin.current(); ++qlin) {
+        for (Q3PtrListIterator<int> qlin(rYearNums); qlin.current(); ++qlin) {
           if (i == *qlin.current())
             return true;
         }
       }
     }
   }
@@ -1124,18 +1127,18 @@ bool Recurrence::recursYearlyByPos(const QDate &qd) const
     // The date is in a year which recurs
     if (qd >= dStart
     &&  ((rDuration > 0 && qd <= endDate()) ||
          (rDuration == 0 && qd <= rEndDateTime.date()) ||
          rDuration == -1)) {
       // The date queried falls within the range of the event.
-      for (QPtrListIterator<int> qlin(rYearNums); qlin.current(); ++qlin) {
+      for (Q3PtrListIterator<int> qlin(rYearNums); qlin.current(); ++qlin) {
         if (month == *qlin.current()) {
           // The month recurs
-          QValueList<int> days;
+          Q3ValueList<int> days;
           getMonthlyPosDays(days, qd.daysInMonth(), QDate(year, month, 1).dayOfWeek());
-          for (QValueList<int>::Iterator it = days.begin();  it != days.end();  ++it) {
+          for (Q3ValueList<int>::Iterator it = days.begin();  it != days.end();  ++it) {
             if (*it == day)
               return true;
           }
         }
       }
     }
@@ -1154,13 +1157,13 @@ bool Recurrence::recursYearlyByDay(const QDate &qd) const
     if (qd >= dStart
     &&  ((rDuration > 0 && qd <= endDate()) ||
          (rDuration == 0 && qd <= rEndDateTime.date()) ||
          rDuration == -1)) {
       // The date queried falls within the range of the event.
       int i = qd.dayOfYear();
-      for (QPtrListIterator<int> qlin(rYearNums); qlin.current(); ++qlin) {
+      for (Q3PtrListIterator<int> qlin(rYearNums); qlin.current(); ++qlin) {
         if (i == *qlin.current())
           return true;
       }
     }
   }
   return false;
@@ -1546,13 +1549,13 @@ int Recurrence::recurCalc(PeriodFunc func, QDate &enddate) const
   }
 
   switch (func) {
     case END_DATE_AND_COUNT:
     case NEXT_AFTER_DATE:
       if (count == 0)
-        endtime = QDate();
+        endtime = QDateTime();
       else if (timed)
         enddate = endtime.date();
       break;
     case COUNT_TO_DATE:
       break;
   }
@@ -1790,30 +1793,30 @@ struct Recurrence::MonthlyData {
     const Recurrence *recurrence;
     int               year;          // current year
     int               month;         // current month 0..11
     int               day;           // current day of month 1..31
     bool              varies;        // true if recurring days vary between different months
   private:
-    QValueList<int>   days28, days29, days30, days31;   // recurring days in months of each length
-    QValueList<int>  *recurDays[4];
+    Q3ValueList<int>   days28, days29, days30, days31;   // recurring days in months of each length
+    Q3ValueList<int>  *recurDays[4];
   public:
     MonthlyData(const Recurrence* r, const QDate &date)
              : recurrence(r), year(date.year()), month(date.month()-1), day(date.day())
              { recurDays[0] = &days28;
                recurDays[1] = &days29;
                recurDays[2] = &days30;
                recurDays[3] = &days31;
                varies = (recurrence->recurs == rMonthlyPos)
                         ? true : recurrence->getMonthlyDayDays(days31, 31);
              }
-    const QValueList<int>* dayList() const {
+    const Q3ValueList<int>* dayList() const {
             if (!varies)
               return &days31;
             QDate startOfMonth(year, month + 1, 1);
             int daysInMonth = startOfMonth.daysInMonth();
-            QValueList<int>* days = recurDays[daysInMonth - 28];
+            Q3ValueList<int>* days = recurDays[daysInMonth - 28];
             if (recurrence->recurs == rMonthlyPos)
               recurrence->getMonthlyPosDays(*days, daysInMonth, startOfMonth.dayOfWeek());
             else if (days->isEmpty())
               recurrence->getMonthlyDayDays(*days, daysInMonth);
             return days;
     }
@@ -1841,14 +1844,14 @@ int Recurrence::monthlyCalc(PeriodFunc func, QDate &enddate) const
 }
 
 int Recurrence::monthlyCalcEndDate(QDate &enddate, MonthlyData &data) const
 {
   uint countTogo = rDuration + mRecurExDatesCount;
   int  countGone = 0;
-  QValueList<int>::ConstIterator it;
-  const QValueList<int>* days = data.dayList();
+  Q3ValueList<int>::ConstIterator it;
+  const Q3ValueList<int>* days = data.dayList();
 
   if (data.day > 1) {
     // Check what remains of the start month
     for (it = days->begin();  it != days->end();  ++it) {
       if (*it >= data.day) {
         ++countGone;
@@ -1907,14 +1910,14 @@ int Recurrence::monthlyCalcToDate(const QDate &enddate, MonthlyData &data) const
   int countGone = 0;
   int countMax  = (rDuration > 0) ? rDuration + mRecurExDatesCount : INT_MAX;
   int endYear  = enddate.year();
   int endMonth = enddate.month() - 1;     // zero-based
   int endDay   = enddate.day();
   int endYearMonth = endYear*12 + endMonth;
-  QValueList<int>::ConstIterator it;
-  const QValueList<int>* days = data.dayList();
+  Q3ValueList<int>::ConstIterator it;
+  const Q3ValueList<int>* days = data.dayList();
 
   if (data.day > 1) {
     // Check what remains of the start month
     for (it = days->begin();  it != days->end();  ++it) {
       if (*it >= data.day) {
         if (data.yearMonth() == endYearMonth && *it > endDay)
@@ -1966,14 +1969,14 @@ int Recurrence::monthlyCalcNextAfter(QDate &enddate, MonthlyData &data) const
 {
   uint countTogo = (rDuration > 0) ? rDuration + mRecurExDatesCount : UINT_MAX;
   int countGone = 0;
   int endYear = enddate.year();
   int endDay  = enddate.day();
   int endYearMonth = endYear*12 + enddate.month() - 1;
-  QValueList<int>::ConstIterator it;
-  const QValueList<int>* days = data.dayList();
+  Q3ValueList<int>::ConstIterator it;
+  const Q3ValueList<int>* days = data.dayList();
 
   if (data.day > 1) {
     // Check what remains of the start month
     for (it = days->begin();  it != days->end();  ++it) {
       if (*it >= data.day) {
         ++countGone;
@@ -2049,23 +2052,23 @@ struct Recurrence::YearlyMonthData {
     int               year;          // current year
     int               month;         // current month 1..12
     int               day;           // current day of month 1..31
     bool              leapyear;      // true if February 29th recurs and current year is a leap year
     bool              feb29;         // true if February 29th recurs
   private:
-    QValueList<int>   months;        // recurring months in non-leap years  1..12
-    QValueList<int>   leapMonths;    // recurring months in leap years  1..12
+    Q3ValueList<int>   months;        // recurring months in non-leap years  1..12
+    Q3ValueList<int>   leapMonths;    // recurring months in leap years  1..12
   public:
     YearlyMonthData(const Recurrence* r, const QDate &date)
           : recurrence(r), year(date.year()), month(date.month()), day(date.day())
           { feb29 = recurrence->getYearlyMonthMonths(day, months, leapMonths);
             leapyear = feb29 && QDate::leapYear(year);
           }
-    const QValueList<int>* monthList() const
+    const Q3ValueList<int>* monthList() const
                          { return leapyear ? &leapMonths : &months; }
-    const QValueList<int>* leapMonthList() const  { return &leapMonths; }
+    const Q3ValueList<int>* leapMonthList() const  { return &leapMonths; }
     QDate            date() const  { return QDate(year, month, day); }
 };
 
 int Recurrence::yearlyMonthCalc(PeriodFunc func, QDate &enddate) const
 {
   if (rYearNums.isEmpty())
@@ -2085,14 +2088,14 @@ int Recurrence::yearlyMonthCalc(PeriodFunc func, QDate &enddate) const
 // Find total count and end date of an annual recurrence by date.
 // Reply = total number of occurrences.
 int Recurrence::yearlyMonthCalcEndDate(QDate &enddate, YearlyMonthData &data) const
 {
   uint countTogo = rDuration + mRecurExDatesCount;
   int  countGone = 0;
-  QValueList<int>::ConstIterator it;
-  const QValueList<int>* mons = data.monthList();   // get recurring months for this year
+  Q3ValueList<int>::ConstIterator it;
+  const Q3ValueList<int>* mons = data.monthList();   // get recurring months for this year
 
   if (data.month > 1) {
     // Check what remains of the start year
     for (it = mons->begin();  it != mons->end();  ++it) {
       if (*it >= data.month) {
         ++countGone;
@@ -2196,14 +2199,14 @@ int Recurrence::yearlyMonthCalcToDate(const QDate &enddate, YearlyMonthData &dat
     }
     else if (--endMonth == 0) {
       endMonth = 12;
       --endYear;
     }
   }
-  QValueList<int>::ConstIterator it;
-  const QValueList<int>* mons = data.monthList();
+  Q3ValueList<int>::ConstIterator it;
+  const Q3ValueList<int>* mons = data.monthList();
 
   if (data.month > 1) {
     // Check what remains of the start year
     for (it = mons->begin();  it != mons->end();  ++it) {
       if (*it >= data.month) {
         if (data.year == endYear && *it > endMonth)
@@ -2267,14 +2270,14 @@ int Recurrence::yearlyMonthCalcNextAfter(QDate &enddate, YearlyMonthData &data)
       feb28ok = true;
     else if (--endMonth == 0) {
       endMonth = 12;
       --endYear;
     }
   }
-  QValueList<int>::ConstIterator it;
-  const QValueList<int>* mons = data.monthList();
+  Q3ValueList<int>::ConstIterator it;
+  const Q3ValueList<int>* mons = data.monthList();
 
   if (data.month > 1) {
     // Check what remains of the start year
     for (it = mons->begin();  it != mons->end();  ++it) {
       if (*it >= data.month) {
         ++countGone;
@@ -2387,21 +2390,21 @@ struct Recurrence::YearlyPosData {
     int               month;         // current month 1..12
     int               day;           // current day of month 1..31
     int               daysPerMonth;  // number of days which recur each month, or -1 if variable
     int               count;         // number of days which recur each year, or -1 if variable
     bool              varies;        // true if number of days varies from year to year
   private:
-    mutable QValueList<int> days;
+    mutable Q3ValueList<int> days;
   public:
     YearlyPosData(const Recurrence* r, const QDate &date)
           : recurrence(r), year(date.year()), month(date.month()), day(date.day()), count(-1)
             { if ((daysPerMonth = r->countMonthlyPosDays()) > 0)
                 count = daysPerMonth * r->rYearNums.count();
               varies = (daysPerMonth < 0);
             }
-    const QValueList<int>* dayList() const {
+    const Q3ValueList<int>* dayList() const {
             QDate startOfMonth(year, month, 1);
             recurrence->getMonthlyPosDays(days, startOfMonth.daysInMonth(), startOfMonth.dayOfWeek());
             return &days;
     }
     int    yearMonth() const    { return year*12 + month - 1; }
     void   addMonths(int diff)  { month += diff - 1;  year += month / 12;  month = month % 12 + 1; }
@@ -2425,18 +2428,18 @@ int Recurrence::yearlyPosCalc(PeriodFunc func, QDate &enddate) const
 }
 
 int Recurrence::yearlyPosCalcEndDate(QDate &enddate, YearlyPosData &data) const
 {
   uint countTogo = rDuration + mRecurExDatesCount;
   int  countGone = 0;
-  QValueList<int>::ConstIterator id;
-  const QValueList<int>* days;
+  Q3ValueList<int>::ConstIterator id;
+  const Q3ValueList<int>* days;
 
   if (data.month > 1 || data.day > 1) {
     // Check what remains of the start year
-    for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+    for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
       if (*im.current() >= data.month) {
         // Check what remains of the start month
         if (data.day > 1 || data.varies
         ||  static_cast<uint>(data.daysPerMonth) >= countTogo) {
           data.month = *im.current();
           days = data.dayList();
@@ -2463,13 +2466,13 @@ int Recurrence::yearlyPosCalcEndDate(QDate &enddate, YearlyPosData &data) const
     data.year += rFreq;
   }
 
   if (data.varies) {
     // The number of recurrences varies from year to year.
     for ( ; ; ) {
-      for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+      for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
         data.month = *im.current();
         days = data.dayList();
         int n = days->count();
         if (static_cast<uint>(n) >= countTogo) {
           // Check the last month in the recurrence
           for (id = days->begin();  id != days->end();  ++id) {
@@ -2493,13 +2496,13 @@ int Recurrence::yearlyPosCalcEndDate(QDate &enddate, YearlyPosData &data) const
     int wholeYears = (countTogo - 1) / data.count;
     data.year += wholeYears * rFreq;
     countGone += wholeYears * data.count;
     countTogo -= wholeYears * data.count;
 
     // Check the last year in the recurrence.
-    for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+    for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
       if (static_cast<uint>(data.daysPerMonth) >= countTogo) {
         // Check the last month in the recurrence
         data.month = *im.current();
         days = data.dayList();
         for (id = days->begin();  id != days->end();  ++id) {
           ++countGone;
@@ -2528,18 +2531,18 @@ int Recurrence::yearlyPosCalcToDate(const QDate &enddate, YearlyPosData &data) c
   int endDay   = enddate.day();
   if (endDay < data.day && --endMonth == 0) {
     endMonth = 12;
     --endYear;
   }
   int endYearMonth = endYear*12 + endMonth;
-  QValueList<int>::ConstIterator id;
-  const QValueList<int>* days;
+  Q3ValueList<int>::ConstIterator id;
+  const Q3ValueList<int>* days;
 
   if (data.month > 1 || data.day > 1) {
     // Check what remains of the start year
-    for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+    for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
       if (*im.current() >= data.month) {
         data.month = *im.current();
         if (data.yearMonth() > endYearMonth)
           return countGone;
         // Check what remains of the start month
         bool lastMonth = (data.yearMonth() == endYearMonth);
@@ -2573,13 +2576,13 @@ int Recurrence::yearlyPosCalcToDate(const QDate &enddate, YearlyPosData &data) c
     data.year += rFreq;
   }
 
   if (data.varies) {
     // The number of recurrences varies from year to year.
     for ( ; ; ) {
-      for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+      for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
         data.month = *im.current();
         days = data.dayList();
         if (data.yearMonth() >= endYearMonth) {
           if (data.yearMonth() > endYearMonth)
             return countGone;
           // Check the last month in the recurrence
@@ -2608,13 +2611,13 @@ int Recurrence::yearlyPosCalcToDate(const QDate &enddate, YearlyPosData &data) c
       return countMax;
     if (wholeYears % rFreq)
       return countGone;      // end year isn't a recurrence year
     data.year = endYear;
 
     // Check the last year in the recurrence.
-    for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+    for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
       data.month = *im.current();
       if (data.month >= endMonth) {
         if (data.month > endMonth)
           return countGone;
         // Check the last month in the recurrence
         days = data.dayList();
@@ -2643,20 +2646,20 @@ int Recurrence::yearlyPosCalcNextAfter(QDate &enddate, YearlyPosData &data) cons
   int endDay   = enddate.day();
   if (endDay < data.day && --endMonth == 0) {
     endMonth = 12;
     --endYear;
   }
   int endYearMonth = endYear*12 + endMonth;
-  QValueList<int>::ConstIterator id;
-  const QValueList<int>* days;
+  Q3ValueList<int>::ConstIterator id;
+  const Q3ValueList<int>* days;
 
   if (data.varies) {
     // The number of recurrences varies from year to year.
     for ( ; ; ) {
       // Check the next year
-      for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+      for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
         if (*im.current() >= data.month) {
           // Check the next month
           data.month = *im.current();
           int ended = data.yearMonth() - endYearMonth;
           days = data.dayList();
           if (ended >= 0 || data.day > 1) {
@@ -2686,13 +2689,13 @@ int Recurrence::yearlyPosCalcNextAfter(QDate &enddate, YearlyPosData &data) cons
       data.year += rFreq;
     }
   } else {
     // The number of recurrences is the same every year.
     if (data.month > 1 || data.day > 1) {
       // Check what remains of the start year
-      for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+      for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
         if (*im.current() >= data.month) {
           // Check what remains of the start month
           data.month = *im.current();
           int ended = data.yearMonth() - endYearMonth;
           if (ended >= 0 || data.day > 1) {
             // This is the start or end month, so check each day
@@ -2731,13 +2734,13 @@ int Recurrence::yearlyPosCalcNextAfter(QDate &enddate, YearlyPosData &data) cons
       countTogo -= n;
       countGone += n;
       data.year += recurYears * rFreq;
     }
 
     // Check the last year in the recurrence
-    for (QPtrListIterator<int> im(rYearNums); im.current(); ++im) {
+    for (Q3PtrListIterator<int> im(rYearNums); im.current(); ++im) {
       data.month = *im.current();
       int ended = data.yearMonth() - endYearMonth;
       if (ended >= 0) {
         // This is the end month, so check each day
         days = data.dayList();
         for (id = days->begin();  id != days->end();  ++id) {
@@ -2805,13 +2808,13 @@ int Recurrence::yearlyDayCalcEndDate(QDate &enddate, YearlyDayData &data) const
   uint countTogo = rDuration + mRecurExDatesCount;
   int countGone = 0;
 
   if (data.day > 1) {
     // Check what remains of the start year
     bool leapOK = data.isMaxDayCount();
-    for (QPtrListIterator<int> it(rYearNums); it.current(); ++it) {
+    for (Q3PtrListIterator<int> it(rYearNums); it.current(); ++it) {
       int d = *it.current();
       if (d >= data.day && (leapOK || d < 366)) {
         ++countGone;
         if (--countTogo == 0) {
           data.day = d;
           goto ex;
@@ -2843,13 +2846,13 @@ int Recurrence::yearlyDayCalcEndDate(QDate &enddate, YearlyDayData &data) const
     data.year += wholeYears * rFreq;
     countGone += wholeYears * daysPerYear;
     countTogo -= wholeYears * daysPerYear;
   }
   if (countTogo) {
     // Check the last year in the recurrence
-    for (QPtrListIterator<int> it(rYearNums); it.current(); ++it) {
+    for (Q3PtrListIterator<int> it(rYearNums); it.current(); ++it) {
       ++countGone;
       if (--countTogo == 0) {
         data.day = *it.current();
         break;
       }
     }
@@ -2866,13 +2869,13 @@ int Recurrence::yearlyDayCalcToDate(const QDate &enddate, YearlyDayData &data) c
   int endYear = enddate.year();
   int endDay  = enddate.dayOfYear();
 
   if (data.day > 1) {
     // Check what remains of the start year
     bool leapOK = data.isMaxDayCount();
-    for (QPtrListIterator<int> it(rYearNums); it.current(); ++it) {
+    for (Q3PtrListIterator<int> it(rYearNums); it.current(); ++it) {
       int d = *it.current();
       if (d >= data.day && (leapOK || d < 366)) {
         if (data.year == endYear && d > endDay)
           return countGone;
         if (++countGone >= countMax)
           return countMax;
@@ -2905,13 +2908,13 @@ int Recurrence::yearlyDayCalcToDate(const QDate &enddate, YearlyDayData &data) c
       return countGone;      // end year isn't a recurrence year
     data.year = endYear;
   }
 
   if (data.year <= endYear) {
     // Check the last year in the recurrence
-    for (QPtrListIterator<int> it(rYearNums); it.current(); ++it) {
+    for (Q3PtrListIterator<int> it(rYearNums); it.current(); ++it) {
       if (*it.current() > endDay)
         return countGone;
       if (++countGone >= countMax)
         return countMax;
     }
   }
@@ -2925,13 +2928,13 @@ int Recurrence::yearlyDayCalcNextAfter(QDate &enddate, YearlyDayData &data) cons
   int  endYear = enddate.year();
   int  endDay  = enddate.dayOfYear();
 
   if (data.day > 1) {
     // Check what remains of the start year
     bool leapOK = data.isMaxDayCount();
-    for (QPtrListIterator<int> it(rYearNums); it.current(); ++it) {
+    for (Q3PtrListIterator<int> it(rYearNums); it.current(); ++it) {
       int d = *it.current();
       if (d >= data.day && (leapOK || d < 366)) {
         ++countGone;
         if (data.year == endYear && d > endDay) {
           data.day = d;
           goto ex;
@@ -2974,13 +2977,13 @@ int Recurrence::yearlyDayCalcNextAfter(QDate &enddate, YearlyDayData &data) cons
       countGone += n;
       data.year += recurYears * rFreq;
     }
   }
 
   // Check the last year in the recurrence
-  for (QPtrListIterator<int> it(rYearNums); it.current(); ++it) {
+  for (Q3PtrListIterator<int> it(rYearNums); it.current(); ++it) {
     ++countGone;
     int d = *it.current();
     if (data.year > endYear || d > endDay) {
       data.day = d;
       break;
     }
@@ -2992,19 +2995,19 @@ ex:
   return countGone;
 }
 
 // Get the days in this month which recur, in numerical order.
 // Parameters: daysInMonth = number of days in this month
 //             startDayOfWeek = day of week for first day of month.
-void Recurrence::getMonthlyPosDays(QValueList<int> &list, int daysInMonth, int startDayOfWeek) const
+void Recurrence::getMonthlyPosDays(Q3ValueList<int> &list, int daysInMonth, int startDayOfWeek) const
 {
   list.clear();
   int endDayOfWeek = (startDayOfWeek + daysInMonth - 2) % 7 + 1;
   // Go through the list, compiling a bit list of actual day numbers
   Q_UINT32 days = 0;
-  for (QPtrListIterator<rMonthPos> pos(rMonthPositions); pos.current(); ++pos) {
+  for (Q3PtrListIterator<rMonthPos> pos(rMonthPositions); pos.current(); ++pos) {
     int weeknum = pos.current()->rPos - 1;   // get 0-based week number
     QBitArray &rdays = pos.current()->rDays;
     if (pos.current()->negative) {
       // nth days before the end of the month
       for (uint i = 1; i <= 7; ++i) {
         if (rdays.testBit(i - 1)) {
@@ -3036,13 +3039,13 @@ void Recurrence::getMonthlyPosDays(QValueList<int> &list, int daysInMonth, int s
 // Reply = -1 if the number varies from month to month.
 int Recurrence::countMonthlyPosDays() const
 {
   int count = 0;
   Q_UINT8 positive[5] = { 0, 0, 0, 0, 0 };
   Q_UINT8 negative[4] = { 0, 0, 0, 0 };
-  for (QPtrListIterator<rMonthPos> pos(rMonthPositions); pos.current(); ++pos) {
+  for (Q3PtrListIterator<rMonthPos> pos(rMonthPositions); pos.current(); ++pos) {
     int weeknum = pos.current()->rPos;
     Q_UINT8* wk;
     if (pos.current()->negative) {
       // nth days before the end of the month
       if (weeknum > 4)
         return -1;       // days in 5th week are often missing
@@ -3069,18 +3072,18 @@ int Recurrence::countMonthlyPosDays() const
   }
   return count;
 }
 
 // Get the days in this month which recur, in numerical order.
 // Reply = true if day numbers varies from month to month.
-bool Recurrence::getMonthlyDayDays(QValueList<int> &list, int daysInMonth) const
+bool Recurrence::getMonthlyDayDays(Q3ValueList<int> &list, int daysInMonth) const
 {
   list.clear();
   bool variable = false;
   Q_UINT32 days = 0;
-  for (QPtrListIterator<int> it(rMonthDays); it.current(); ++it) {
+  for (Q3PtrListIterator<int> it(rMonthDays); it.current(); ++it) {
     int day = *it.current();
     if (day > 0) {
       // date in the month
       if (day <= daysInMonth)
         days |= 1 << (day - 1);
       if (day > 28 && day <= 31)
@@ -3103,18 +3106,18 @@ bool Recurrence::getMonthlyDayDays(QValueList<int> &list, int daysInMonth) const
 }
 
 // Get the months which recur, in numerical order, for both leap years and non-leap years.
 // N.B. If February 29th recurs on March 1st in non-leap years, February (not March) is
 // included in the non-leap year month list.
 // Reply = true if February 29th also recurs.
-bool Recurrence::getYearlyMonthMonths(int day, QValueList<int> &list, QValueList<int> &leaplist) const
+bool Recurrence::getYearlyMonthMonths(int day, Q3ValueList<int> &list, Q3ValueList<int> &leaplist) const
 {
   list.clear();
   leaplist.clear();
   bool feb29 = false;
-  for (QPtrListIterator<int> it(rYearNums); it.current(); ++it) {
+  for (Q3PtrListIterator<int> it(rYearNums); it.current(); ++it) {
     int month = *it.current();
     if (month == 2) {
       if (day <= 28) {
         list.append(month);     // date appears in February
         leaplist.append(month);
       }
@@ -3184,13 +3187,13 @@ QDate Recurrence::getFirstDateInMonth(const QDate &earliestDate) const
 {
   int earliestDay = earliestDate.day();
   int daysInMonth = earliestDate.daysInMonth();
   switch (recurs) {
     case rMonthlyDay: {
       int minday = daysInMonth + 1;
-      for (QPtrListIterator<int> it(rMonthDays);  it.current();  ++it) {
+      for (Q3PtrListIterator<int> it(rMonthDays);  it.current();  ++it) {
         int day = *it.current();
         if (day < 0)
           day = daysInMonth + day + 1;
         if (day >= earliestDay  &&  day < minday)
           minday = day;
       }
@@ -3198,15 +3201,15 @@ QDate Recurrence::getFirstDateInMonth(const QDate &earliestDate) const
         return earliestDate.addDays(minday - earliestDay);
       break;
     }
     case rMonthlyPos:
     case rYearlyPos: {
       QDate monthBegin(earliestDate.addDays(1 - earliestDay));
-      QValueList<int> dayList;
+      Q3ValueList<int> dayList;
       getMonthlyPosDays(dayList, daysInMonth, monthBegin.dayOfWeek());
-      for (QValueList<int>::ConstIterator id = dayList.begin();  id != dayList.end();  ++id) {
+      for (Q3ValueList<int>::ConstIterator id = dayList.begin();  id != dayList.end();  ++id) {
         if (*id >= earliestDay)
           return monthBegin.addDays(*id - 1);
       }
       break;
     }
   }
@@ -3221,13 +3224,13 @@ QDate Recurrence::getLastDateInMonth(const QDate &latestDate) const
 {
   int latestDay = latestDate.day();
   int daysInMonth = latestDate.daysInMonth();
   switch (recurs) {
     case rMonthlyDay: {
       int maxday = -1;
-      for (QPtrListIterator<int> it(rMonthDays);  it.current();  ++it) {
+      for (Q3PtrListIterator<int> it(rMonthDays);  it.current();  ++it) {
         int day = *it.current();
         if (day < 0)
           day = daysInMonth + day + 1;
         if (day <= latestDay  &&  day > maxday)
           maxday = day;
       }
@@ -3235,15 +3238,15 @@ QDate Recurrence::getLastDateInMonth(const QDate &latestDate) const
         return QDate(latestDate.year(), latestDate.month(), maxday);
       break;
     }
     case rMonthlyPos:
     case rYearlyPos: {
       QDate monthBegin(latestDate.addDays(1 - latestDay));
-      QValueList<int> dayList;
+      Q3ValueList<int> dayList;
       getMonthlyPosDays(dayList, daysInMonth, monthBegin.dayOfWeek());
-      for (QValueList<int>::ConstIterator id = dayList.fromLast();  id != dayList.end();  --id) {
+      for (Q3ValueList<int>::ConstIterator id = dayList.fromLast();  id != dayList.end();  --id) {
         if (*id <= latestDay)
           return monthBegin.addDays(*id - 1);
       }
       break;
     }
   }
@@ -3253,13 +3256,13 @@ QDate Recurrence::getLastDateInMonth(const QDate &latestDate) const
 /* From the recurrence yearly month list or yearly day list, get the earliest
  * month or day in the specified year which is >= the earliestDate.
  * Note that rYearNums is sorted in numerical order.
  */
 QDate Recurrence::getFirstDateInYear(const QDate &earliestDate) const
 {
-  QPtrListIterator<int> it(rYearNums);
+  Q3PtrListIterator<int> it(rYearNums);
   switch (recurs) {
     case rYearlyMonth: {
       int day = recurStart().date().day();
       int earliestYear  = earliestDate.year();
       int earliestMonth = earliestDate.month();
       int earliestDay   = earliestDate.day();
@@ -3289,22 +3292,22 @@ QDate Recurrence::getFirstDateInYear(const QDate &earliestDate) const
           }
         }
       }
       break;
     }
     case rYearlyPos: {
-      QValueList<int> dayList;
+      Q3ValueList<int> dayList;
       int earliestYear  = earliestDate.year();
       int earliestMonth = earliestDate.month();
       int earliestDay   = earliestDate.day();
       for ( ;  it.current();  ++it) {
         int month = *it.current();
         if (month >= earliestMonth) {
           QDate monthBegin(earliestYear, month, 1);
           getMonthlyPosDays(dayList, monthBegin.daysInMonth(), monthBegin.dayOfWeek());
-          for (QValueList<int>::ConstIterator id = dayList.begin();  id != dayList.end();  ++id) {
+          for (Q3ValueList<int>::ConstIterator id = dayList.begin();  id != dayList.end();  ++id) {
             if (*id >= earliestDay)
               return monthBegin.addDays(*id - 1);
           }
           earliestDay = 1;
         }
       }
@@ -3326,13 +3329,13 @@ QDate Recurrence::getFirstDateInYear(const QDate &earliestDate) const
 /* From the recurrence yearly month list or yearly day list, get the latest
  * month or day in the specified year which is <= the latestDate.
  * Note that rYearNums is sorted in numerical order.
  */
 QDate Recurrence::getLastDateInYear(const QDate &latestDate) const
 {
-  QPtrListIterator<int> it(rYearNums);
+  Q3PtrListIterator<int> it(rYearNums);
   switch (recurs) {
     case rYearlyMonth: {
       int day = recurStart().date().day();
       int latestYear  = latestDate.year();
       int latestMonth = latestDate.month();
       if (latestDate.day() > day) {
@@ -3361,22 +3364,22 @@ QDate Recurrence::getLastDateInYear(const QDate &latestDate) const
           }
         }
       }
       break;
     }
     case rYearlyPos: {
-      QValueList<int> dayList;
+      Q3ValueList<int> dayList;
       int latestYear  = latestDate.year();
       int latestMonth = latestDate.month();
       int latestDay   = latestDate.day();
       for (it.toLast();  it.current();  --it) {
         int month = *it.current();
         if (month <= latestMonth) {
           QDate monthBegin(latestYear, month, 1);
           getMonthlyPosDays(dayList, monthBegin.daysInMonth(), monthBegin.dayOfWeek());
-          for (QValueList<int>::ConstIterator id = dayList.fromLast();  id != dayList.end();  --id) {
+          for (Q3ValueList<int>::ConstIterator id = dayList.fromLast();  id != dayList.end();  --id) {
             if (*id <= latestDay)
               return monthBegin.addDays(*id - 1);
           }
           latestDay = 31;
         }
       }