1 files changed, 12 insertions, 0 deletions

diff --git a/core/pim/datebook/datebook.cpp b/core/pim/datebook/datebook.cpp
index 832b2f8..24affd0 100644
--- a/core/pim/datebook/datebook.cpp
+++ b/core/pim/datebook/datebook.cpp
@@ -988,50 +988,62 @@ void DateBook::slotDoFind( const QString& txt, const QDate &dt,
 
     QRegExp r( txt );
     r.setCaseSensitive( caseSensitive );
 
 
     static Event rev, nonrev;
     if ( !inSearch ) {
 	rev.setStart( QDateTime(QDate(1960, 1, 1), QTime(0, 0, 0)) );
 	nonrev.setStart( rev.start() );
 	inSearch = true;
     }
     static QDate searchDate = dt;
+    // if true at the end we will start at the begin again and afterwards
+    // we will emit string not found
     static bool wrapAround = true;
     bool candidtate;
     candidtate = false;
 
     QValueList<Event> repeats = db->getRawRepeats();
 
     // find the candidate for the first repeat that matches...
+    // first check if there can ever be a match and then compute
+    // the next occurence from start. See if this event is  closer
+    // to the beginning (start. next < dtEnd) and not smaller then the last
+    // result. If we find a canditate we set the dtEnd to the time
+    // of the ocurrence and rev to this occurence.
+    // set wrap around to true because there might be more events coming
+    // and we're not at the end.
     QValueListConstIterator<Event> it;
     QDate start = dt;
     for ( it = repeats.begin(); it != repeats.end(); ++it ) {
 	if ( catComp( (*it).categories(), category ) ) {
             if ( (*it).match( r ) ) {
                 if ( nextOccurance( *it, start, next ) ) {
                     if ( next < dtEnd && !(next <= rev.start() ) ) {
                         rev = *it;
                         dtEnd = next;
                         rev.setStart( next );
                         candidtate = true;
                         wrapAround = true;
                     }
                 }
             }
         }
     }
 
     // now the for first non repeat...
+    // dtEnd is set by the previous iteration of repeatingEvents
+    // check if we find a closer item. Also set dtEnd to find even
+    // more close occurrence
     QValueList<Event> nonRepeats = db->getNonRepeatingEvents( dt, dtEnd.date() );
     qHeapSort( nonRepeats.begin(), nonRepeats.end() );
     for ( it = nonRepeats.begin(); it != nonRepeats.end(); ++it ) {
 	if ( catComp( (*it).categories(), category ) ) {
 	    if ( (*it).start() < dtEnd ) {
 		if ( (*it).match( r ) && !(*it <= nonrev) ) {
 		    nonrev = *it;
 		    dtEnd = nonrev.start();
 		    candidtate = true;
 		    wrapAround = true;
 		    break;
 		}