6 files changed, 40 insertions, 25 deletions

diff --git a/korganizer/kolistview.cpp b/korganizer/kolistview.cpp
index b236c2d..4fc1194 100644
--- a/korganizer/kolistview.cpp
+++ b/korganizer/kolistview.cpp
@@ -120,54 +120,52 @@ bool ListItemVisitor::visit(Event *e)
     mItem->setText(0,e->summary());
     mItem->setText(1,start);
     if ( e->doesFloat() )
         mItem->setText(2,"---");
     else
         mItem->setText(2,e->dtStartTimeStr());
     mItem->setText(3,end);
     if ( e->doesFloat() )
         mItem->setText(4,"---");
     else
         mItem->setText(4,e->dtEndTimeStr());
     mItem->setText(5, e->durationText());
     if ( e->isAlarmEnabled() ) {
         mItem->setText(6,e->alarms().first()->offsetText() );
     } else {
         mItem->setText(6, i18n("No"));
     }
     mItem->setText(7, e->recurrenceText());
     if( ! e->doesRecur() )
         mItem->setSortKey( 7, "-" );
     mItem->setText(8, e->cancelled() ? i18n("Yes") : i18n("No"));
     mItem->setText(9,e->categoriesStr());
     mItem->setText(10, KOPrefs::instance()->calName( e->calID() ));
     mItem->setText(11, KGlobal::locale()->formatDateTime( e->lastModified(), true, true ));
+    mItem->setSortKey(11,e->lastModifiedSortKey());
 
     QString key; 
-    QDate d = e->lastModified().date();
-    QTime t = e->lastModified().time();
-    key.sprintf("%04d%02d%02d%02d%02d%02d",d.year(),d.month(),d.day(),t.hour(),t.minute(),t.second() );
-    mItem->setSortKey(12,key);
+    QTime t;
     t = e->doesFloat() ? QTime(0,0) : e->dtStart().time();
     key.sprintf("%04d%02d%02d%02d%02d",ds.year(),ds.month(),ds.day(),t.hour(),t.minute());
     mItem->setSortKey(1,key);
 
     t = e->doesFloat() ? QTime(0,0) : e->dtEnd().time();
     key.sprintf("%04d%02d%02d%02d%02d",de.year(),de.month(),de.day(),t.hour(),t.minute());
     mItem->setSortKey(3,key);
     return true;
 }
 
 bool ListItemVisitor::visit(Todo *t)
 {
     mItem->setText(0,t->summary());
     if ( t->isCompleted() ) {
         mItem->setSortKey(0,"99"+ t->summary().left(10));
     } else 
         mItem->setSortKey(0,QString::number( t->percentComplete()+1 )+ t->summary().left(10));
     mItem->setPixmap( 0, *(sgListViewCompletedPix[t->percentComplete()/20]));
     if (t->hasStartDate()) {
         mItem->setText(1,t->dtStartDateStr());
         if (t->doesFloat()) {
             mItem->setText(2,"---");
         } else {
             mItem->setText(2,t->dtStartTimeStr());
@@ -179,105 +177,100 @@ bool ListItemVisitor::visit(Todo *t)
     if ( t->isAlarmEnabled() ) {
         mItem->setText(6,t->alarms().first()->offsetText() );
     } else {
         mItem->setText(6, i18n("No"));
     }
     mItem->setText(7, t->recurrenceText());
     if( ! t->doesRecur() )
         mItem->setSortKey( 7, "-" );
     if (t->hasDueDate()) {
         mItem->setText(3,t->dtDueDateStr());
         if (t->doesFloat()) {
             mItem->setText(4,"---");
         } else {
             mItem->setText(4,t->dtDueTimeStr());
         }
     } else {
         mItem->setText(3,"---");
         mItem->setText(4,"---");
     }
     mItem->setText(5, t->durationText());
     mItem->setText(8, t->cancelled() ? i18n("Yes") : i18n("No"));
     mItem->setText(9,t->categoriesStr());
     mItem->setText(10, KOPrefs::instance()->calName( t->calID() ));
     mItem->setText(11, KGlobal::locale()->formatDateTime( t->lastModified(), true, true ));
+    mItem->setSortKey(11,t->lastModifiedSortKey());
     QString key;
-    QDate d = t->lastModified().date();
-    QTime tm = t->lastModified().time();
-    key.sprintf("%04d%02d%02d%02d%02d%02d",d.year(),d.month(),d.day(),tm.hour(),tm.minute(),tm.second() );
-    mItem->setSortKey(11,key);
+    QDate d;
+    QTime tm;
     if (t->hasDueDate()) {
         d = t->dtDue().date();
         tm = t->doesFloat() ? QTime(0,0) : t->dtDue().time();
         key.sprintf("%04d%02d%02d%02d%02d",d.year(),d.month(),d.day(),tm.hour(),tm.minute());
         mItem->setSortKey(3,key);
     }
     if ( t->hasStartDate() ) {
         d = t->dtStart().date();
         tm = t->doesFloat() ? QTime(0,0) : t->dtStart().time();
         key.sprintf("%04d%02d%02d%02d%02d",d.year(),d.month(),d.day(),tm.hour(),tm.minute());
         mItem->setSortKey(1,key);
     }
     return true;
 }
 
 bool ListItemVisitor::visit(Journal * j)
 { 
     
     QString des;
     mItem->setPixmap( 0, *sgListViewJournalPix);
     if ( !j->summary().isEmpty() ) {
         des = j->summary();
     } else {
         des = j->description().left(30);
         des = des.simplifyWhiteSpace ();
         des.replace (QRegExp ("\\n"),"" );
         des.replace (QRegExp ("\\r"),"" );
     }
     mItem->setText(0,des.left(25));
     mItem->setSortKey(0,"0"+ des.left(25));
     mItem->setText(1,j->dtStartDateStr());
     mItem->setText(2,"---");
     mItem->setText(3,"---");
     mItem->setText(4,"---");
     mItem->setText(5,"---");
     mItem->setText(6,"---");
     mItem->setText(7,"---");
     mItem->setText(8,"---");
     mItem->setText(9,j->categoriesStr());
     mItem->setText(10, KOPrefs::instance()->calName( j->calID() ));
     mItem->setText(11, KGlobal::locale()->formatDateTime( j->lastModified(), true, true ));
+    mItem->setSortKey(11,j->lastModifiedSortKey());
 
     QString key; 
-    QDate d = j->lastModified().date();
-    QTime tm = j->lastModified().time();
-    key.sprintf("%04d%02d%02d%02d%02d%02d",d.year(),d.month(),d.day(),tm.hour(),tm.minute(),tm.second() );
-    mItem->setSortKey(12,key);
+    QDate d;
     d = j->dtStart().date();
     key.sprintf("%04d%02d%02d",d.year(),d.month(),d.day());
     mItem->setSortKey(1,key);
-    mItem->setSortKey(7,key);
-
     return true;
 }
 
 KOListView::KOListView(Calendar *calendar, QWidget *parent,
                        const char *name)
     : KOEventView(calendar, parent, name)
 {
     
     mActiveItem = 0;
     mForceShowCompletedTodos = false;
     mListView = new KOListViewListView(this);
     mListView->addColumn(i18n("Summary"));
     mListView->addColumn(i18n("Start Date"));
     mListView->addColumn(i18n("Start Time"));
     mListView->addColumn(i18n("End/Due Date"));
     mListView->addColumn(i18n("End/Due Time"));
     mListView->addColumn(i18n("Duration"));
     mListView->addColumn(i18n("Alarm")); // alarm set?
     mListView->addColumn(i18n("Recurs")); // recurs?
     mListView->addColumn(i18n("Cancelled"));
     mListView->addColumn(i18n("Categories"));
     mListView->addColumn(i18n("Calendar"));
     mListView->addColumn(i18n("Last Modified"));
 
diff --git a/korganizer/kotodoviewitem.cpp b/korganizer/kotodoviewitem.cpp
index bdef94c..848e9e7 100644
--- a/korganizer/kotodoviewitem.cpp
+++ b/korganizer/kotodoviewitem.cpp
@@ -98,101 +98,95 @@ void KOTodoViewItem::construct()
   if (mTodo->hasDueDate()) {
     setText(3, mTodo->dtDueDateStr());
     QDate d = mTodo->dtDue().date();
     keyd.sprintf("%04d%02d%02d",d.year(),d.month(),d.day());
     // setSortKey(3,keyd);
     if (mTodo->doesFloat()) {
       setText(4,"");
     }
     else {
       setText(4,mTodo->dtDueTimeStr());
       QTime t = mTodo->dtDue().time();
       keyt.sprintf("%02d%02d",t.hour(),t.minute());
       //setSortKey(4,keyt);
     }
   } else {
     setText(3,"");
     setText(4,"");
   }
   setSortKey(3,keyd);
   setSortKey(4,keyt);
 
   if (mTodo->isCompleted()) setSortKey(1,"6" + QString::number(mTodo->priority())+keyd+keyt);
   else setSortKey(1,QString::number(mTodo->priority())+keyd+keyt);
 
-
-
   keyd = "";
   keyt = "";
 
   if (mTodo->isRunning() ) {
       QDate d = mTodo->runStart().date();
       QTime t = mTodo->runStart().time();
       skeyt.sprintf("%02d%02d",t.hour(),t.minute());
       skeyd.sprintf("%04d%02d%02d",d.year(),d.month(),d.day());
       keyd = KGlobal::locale()->formatDate( d , true);
       keyt = KGlobal::locale()->formatTime( t );
 
   } else {
 
       if (mTodo->hasStartDate()) {
           keyd = mTodo->dtStartDateStr();
           QDate d = mTodo->dtStart().date();
           skeyd.sprintf("%04d%02d%02d",d.year(),d.month(),d.day());
     
           if ( !mTodo->doesFloat()) {
               keyt = mTodo->dtStartTimeStr();
               QTime t = mTodo->dtStart().time();
               skeyt.sprintf("%02d%02d",t.hour(),t.minute());
       
           }
       
       }
   }
   setText(5,keyd);
   setText(6,keyt);
   setSortKey(5,skeyd);
   setSortKey(6,skeyt);
 
   //setText(7,mTodo->cancelled() ? i18n("Yes") : i18n("No"));
   setText(7,mTodo->categoriesStr());
   setText(8,KOPrefs::instance()->calName( mTodo->calID()));
   setText(9, KGlobal::locale()->formatDateTime( mTodo->lastModified(), true, true ));
   setText(10, KGlobal::locale()->formatDateTime( mTodo->created(), true, true ));
   setText(11, KGlobal::locale()->formatDateTime( mTodo->lastModifiedSub(), true, true ));
   QString key; 
-  QDate d = mTodo->lastModified().date();
-  QTime t = mTodo->lastModified().time();
-  key.sprintf("%04d%02d%02d%02d%02d%02d",d.year(),d.month(),d.day(),t.hour(),t.minute(),t.second() );
-  setSortKey(9,key);
+  QDate d;
+  QTime t;
+  setSortKey(9,mTodo->lastModifiedSortKey());
   d = mTodo->created().date();
   t = mTodo->created().time();
   key.sprintf("%04d%02d%02d%02d%02d%02d",d.year(),d.month(),d.day(),t.hour(),t.minute(),t.second() );
   setSortKey(10,key);
-  d = mTodo->lastModifiedSub().date();
-  t = mTodo->lastModifiedSub().time();
-  key.sprintf("%04d%02d%02d%02d%02d%02d",d.year(),d.month(),d.day(),t.hour(),t.minute(),t.second() );
-  setSortKey(11,key);
+  setSortKey(11,mTodo->lastModifiedSubSortKey());
   
 #if 0
   // Find sort id in description. It's the text behind the last '#' character
   // found in the description. White spaces are removed from beginning and end
   // of sort id.
   int pos = mTodo->description().findRev('#');
   if (pos < 0) {
     setText(6,"");
   } else {
     QString str = mTodo->description().mid(pos+1);
     str.stripWhiteSpace();
     setText(6,str);
   }
 #endif
 
   m_known = false;
   m_init = false; 
 
   setMyPixmap();
 
 }
 void KOTodoViewItem::setMyPixmap()
 {
   int size = 5;
diff --git a/libkcal/incidence.cpp b/libkcal/incidence.cpp
index 39c14f5..fe9f854 100644
--- a/libkcal/incidence.cpp
+++ b/libkcal/incidence.cpp
@@ -321,61 +321,74 @@ void Incidence::cloneRelations( Incidence * newInc )
 {
     // newInc is already a clone of this incidence
     Incidence * inc;
     Incidence * cloneInc;
     QPtrList<Incidence> Relations = relations();
     for (inc=Relations.first();inc;inc=Relations.next()) {
         cloneInc = inc->clone();
         cloneInc->recreate();
         cloneInc->setRelatedTo( newInc );
         inc->cloneRelations( cloneInc );
     } 
 }
 void Incidence::setReadOnly( bool readOnly )
 {
   IncidenceBase::setReadOnly( readOnly );
   if ( mRecurrence )
       mRecurrence->setRecurReadOnly( readOnly);
 }
 void Incidence::setLastModifiedSubInvalid()
 {
     mLastModifiedSub = QDateTime();
     if ( mRelatedTo )
         mRelatedTo->setLastModifiedSubInvalid();
 }
+QString Incidence::lastModifiedSubSortKey() const
+{
+    if ( mLastModifiedSubSortKey.isEmpty() )
+        return lastModifiedSortKey();
+    return mLastModifiedSubSortKey;
+}
 QDateTime Incidence::lastModifiedSub()
 {
     if ( !mRelations.count() )
         return lastModified();
     if ( mLastModifiedSub.isValid() )
         return mLastModifiedSub;
     mLastModifiedSub = lastModified();
     Incidence * inc;
     QPtrList<Incidence> Relations = relations();
     for (inc=Relations.first();inc;inc=Relations.next()) {
         if ( inc->lastModifiedSub() > mLastModifiedSub )
             mLastModifiedSub = inc->lastModifiedSub();
     }
+    mLastModifiedSubSortKey.sprintf("%04d%02d%02d%02d%02d%02d",
+                                    mLastModifiedSub.date().year(),
+                                    mLastModifiedSub.date().month(),
+                                    mLastModifiedSub.date().day(),
+                                    mLastModifiedSub.time().hour(),
+                                    mLastModifiedSub.time().minute(),
+                                    mLastModifiedSub.time().second() );
     return mLastModifiedSub;
 }
 void Incidence::setCreated(QDateTime created)
 {
   if (mReadOnly) return;
   mCreated = getEvenTime(created);
 }
 
 QDateTime Incidence::created() const
 {
   return mCreated;
 }
 
 void Incidence::setRevision(int rev)
 {
   if (mReadOnly) return;
   mRevision = rev;
 
   updated();
 }
 
 int Incidence::revision() const
 {
   return mRevision;
diff --git a/libkcal/incidence.h b/libkcal/incidence.h
index eef9e64..dc49640 100644
--- a/libkcal/incidence.h
+++ b/libkcal/incidence.h
@@ -258,61 +258,63 @@ class Incidence : public IncidenceBase
     ushort doesRecur() const;
 
     /** set the event's/todo's location. Do _not_ use it with journal */
     void setLocation(const QString &location);
     /** return the event's/todo's location. Do _not_ use it with journal */
     QString location() const;  
    /** returns TRUE or FALSE depending on whether the todo has a start date */
     bool hasStartDate() const;
     /** sets the event's hasStartDate value. */
     void setHasStartDate(bool f);
     QDateTime getNextOccurence( const QDateTime& dt, bool* yes ) const;
     bool cancelled() const;
     void setCancelled( bool b );
     
     bool hasRecurrenceID() const;
     void setHasRecurrenceID( bool b );
     
     void setRecurrenceID(QDateTime);
     QDateTime recurrenceID () const;
     QDateTime dtStart() const;
     bool isHoliday() const;
     bool isBirthday() const;
     bool isAnniversary() const;
     QDateTime lastModifiedSub();
+    QString lastModifiedSubSortKey() const;
     QString recurrenceText() const;
     void setLastModifiedSubInvalid();
     
     virtual QString durationText();
     QString durationText4Time( int secs );
     Recurrence *mRecurrence;
 protected:
     QPtrList<Alarm> mAlarms;
     QPtrList<Incidence> mRelations;
     QDateTime mRecurrenceID;
     bool mHasRecurrenceID;
   private:
     void checkCategories();
+    QString mLastModifiedSubSortKey;
     bool mHoliday, mBirthday, mAnniversary;
     int mRevision;
     bool mCancelled;
 
     // base components of jounal, event and todo
     QDateTime mCreated;
     QDateTime mLastModifiedSub;
     QString mDescription;
     QString mSummary;
     QStringList mCategories;
     Incidence *mRelatedTo;
     QString mRelatedToUid;
     DateList mExDates;
     QPtrList<Attachment> mAttachments;
     QStringList mResources;
     bool mHasStartDate;                  // if todo has associated start date
 
     int mSecrecy;
     int mPriority;                        // 1 = highest, 2 = less, etc.
 
     //QPtrList<Alarm> mAlarms;
     
     QString mLocation;
 };
diff --git a/libkcal/incidencebase.cpp b/libkcal/incidencebase.cpp
index 022dead..cfef973 100644
--- a/libkcal/incidencebase.cpp
+++ b/libkcal/incidencebase.cpp
@@ -172,59 +172,70 @@ bool IncidenceBase::calEnabled() const
 }
 
 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
 {
   return mUid;
 }
 void IncidenceBase::setLastModifiedSubInvalid()
 {
-
+    // virtual method
 }
 void IncidenceBase::setLastModified(const QDateTime &lm)
 {
     if ( blockLastModified ) return;
   // DON'T! updated() because we call this from
   // Calendar::updateEvent().
   mLastModified = getEvenTime(lm);
+  mLastModifiedKey.sprintf("%04d%02d%02d%02d%02d%02d",
+                           mLastModified.date().year(),
+                           mLastModified.date().month(),
+                           mLastModified.date().day(),
+                           mLastModified.time().hour(),
+                           mLastModified.time().minute(),
+                           mLastModified.time().second() );
   setLastModifiedSubInvalid();
   //qDebug("IncidenceBase::setLastModified %s ",lm.toString().latin1());
 }
+QString IncidenceBase::lastModifiedSortKey() const
+{  
+    return mLastModifiedKey;
+}
 
 QDateTime IncidenceBase::lastModified() const
 {
   return mLastModified;
 }
 
 void IncidenceBase::setOrganizer(const QString &o)
 {
   // we don't check for readonly here, because it is
   // possible that by setting the organizer we are changing
   // the event's readonly status...
   mOrganizer = o;
   if (mOrganizer.left(7).upper() == "MAILTO:")
     mOrganizer = mOrganizer.remove(0,7);
 
   updated();
 }
 
 QString IncidenceBase::organizer() const
 {
   return mOrganizer;
 }
 
 void IncidenceBase::setReadOnly( bool readOnly )
diff --git a/libkcal/incidencebase.h b/libkcal/incidencebase.h
index 665c1f6..444d4c4 100644
--- a/libkcal/incidencebase.h
+++ b/libkcal/incidencebase.h
@@ -42,48 +42,49 @@ typedef QValueList<QDate> DateList;
 class IncidenceBase : public CustomProperties
 {
   public:
     class Observer {
       public:
         virtual void incidenceUpdated( IncidenceBase * ) = 0;
     };
 
     IncidenceBase();
     IncidenceBase(const IncidenceBase &);
     virtual ~IncidenceBase();
 
     virtual QCString type() const = 0;
     virtual  IncTypeID typeID() const = 0;
 
     /** Set the unique id for the event */
     void setUid(const QString &);
     /** Return the unique id for the event */
     QString uid() const;
 
     /** Sets the time the incidence was last modified. */
     void setLastModified(const QDateTime &lm);
     /** Return the time the incidence was last modified. */
     QDateTime lastModified() const;
+    QString lastModifiedSortKey() const;
 
     /** sets the organizer for the event */
     void setOrganizer(const QString &o);
     QString organizer() const;
 
     /** Set readonly status. */
     virtual void setReadOnly( bool );
     /** Return if the object is read-only. */
     bool isReadOnly() const { return mReadOnly; }
 
     /** for setting the event's starting date/time with a QDateTime. */
     virtual void setDtStart(const QDateTime &dtStart);
     /** returns an event's starting date/time as a QDateTime. */
     virtual QDateTime dtStart() const;
     /** returns an event's starting time as a string formatted according to the
      users locale settings */
     QString dtStartTimeStr() const;
     /** returns an event's starting date as a string formatted according to the
      users locale settings */
     QString dtStartDateStr(bool shortfmt=true) const;
     /** returns an event's starting date and time as a string formatted according
      to the users locale settings */
     QString dtStartStr(bool shortfmt=true) const;
 
@@ -139,48 +140,49 @@ class IncidenceBase : public CustomProperties
     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;
     bool isTagged() const;
     void setTagged( bool );
     virtual void setLastModifiedSubInvalid();
   protected:
     bool blockLastModified;
     bool mIsTagged;
     QDateTime mDtStart;
     bool mReadOnly;
     QDateTime getEvenTime( QDateTime );
 
   private:
     // base components
     QString mOrganizer;
+    QString mLastModifiedKey;
     QString mUid;
     int mCalID;
     bool mCalEnabled;
     bool mAlarmEnabled;
     QDateTime mLastModified;
     QPtrList<Attendee> mAttendees;
 
     bool mFloats;
 
     int mDuration;
     bool mHasDuration;
     QString  mExternalId;
     int mTempSyncStat;
 
     // PILOT SYNCHRONIZATION STUFF
     int mPilotId;                         // unique id for pilot sync
     int mSyncStatus;                      // status (for sync)
 
     QPtrList<Observer> mObservers;
 };
 
 bool operator==( const IncidenceBase&, const IncidenceBase& );
 }