6 files changed, 48 insertions, 86 deletions

diff --git a/core/pim/datebook/datebookweek.cpp b/core/pim/datebook/datebookweek.cpp
index 3ae4610..12f57a0 100644
--- a/core/pim/datebook/datebookweek.cpp
+++ b/core/pim/datebook/datebookweek.cpp
@@ -370,7 +370,7 @@ DateBookWeek::DateBookWeek( bool ap, bool startOnMonday, DateBookDB *newDB,
         connect( view, SIGNAL( showDay( int ) ), this, SLOT( showDay( int ) ) );
         connect( view, SIGNAL(signalShowEvent(const EffectiveEvent&)), this, SLOT(slotShowEvent(const EffectiveEvent&)) );
         connect( view, SIGNAL(signalHideEvent()), this, SLOT(slotHideEvent()) );
-        connect( header, SIGNAL( dateChanged( int, int ) ), this, SLOT( dateChanged( int, int ) ) );
+        connect( header, SIGNAL( dateChanged( QDate &) ), this, SLOT( dateChanged( QDate &) ) );
         connect( tHide, SIGNAL( timeout() ), lblDesc, SLOT( hide() ) );
         connect( qApp, SIGNAL(weekChanged(bool)), this, SLOT(slotWeekChanged(bool)) );
         connect( qApp, SIGNAL(clockChanged(bool)), this, SLOT(slotClockChanged(bool)));
@@ -399,11 +399,16 @@ void DateBookWeek::keyPressEvent(QKeyEvent *e)
 
 void DateBookWeek::showDay( int day )
 {
-        QDate d;
-        d = dateFromWeek( _week, year, bStartOnMonday );
+        QDate d=bdate;
+
+        // Calculate offset to first day of week.
+        int dayoffset=d.dayOfWeek();
+        if(bStartOnMonday) dayoffset--;
+
         day--;
-        d = d.addDays( day );
+        d=d.addDays(day-dayoffset);
         emit showDate( d.year(), d.month(), d.day() );
+        qDebug("%4d-%02d-%02d  / Day %d\n",d.year(),d.month(),d.day(),day);
 }
 
 void DateBookWeek::setDate( int y, int m, int d )
@@ -411,34 +416,22 @@ void DateBookWeek::setDate( int y, int m, int d )
         setDate(QDate(y, m, d));
 }
 
-void DateBookWeek::setDate(QDate date)
+void DateBookWeek::setDate(QDate newdate)
 {
-        dow = date.dayOfWeek();
-        int w, y;
-        calcWeek( date, w, y, bStartOnMonday );
-        header->setDate( date );
+        bdate=newdate;
+        dow = newdate.dayOfWeek();
+        header->setDate( newdate );
 }
 
-void DateBookWeek::dateChanged( int y, int w )
+void DateBookWeek::dateChanged( QDate &newdate )
 {
-        year = y;
-        _week = w;
+        bdate=newdate;
         getEvents();
 }
 
 QDate DateBookWeek::date() const
 {
-        QDate d;
-        d = dateFromWeek( _week - 1, year, bStartOnMonday );
-        if ( bStartOnMonday )
-                d = d.addDays( 7 + dow - 1 );
-        else {
-                if ( dow == 7 )
-                d = d.addDays( dow );
-                else
-                d = d.addDays( 7 + dow );
-        }
-        return d;
+        return bdate;
 }
 
 void DateBookWeek::getEvents()
@@ -578,7 +571,13 @@ void DateBookWeek::slotClockChanged( bool ap )
 // return the date at the beginning of the week...
 QDate DateBookWeek::weekDate() const
 {
-    return dateFromWeek( _week, year, bStartOnMonday );
+        QDate d=bdate;
+
+        // Calculate offset to first day of week.
+        int dayoffset=d.dayOfWeek();
+        if(bStartOnMonday) dayoffset--;
+
+        return d.addDays(-dayoffset);
 }
 
 // this used to only be needed by datebook.cpp, but now we need it inside
diff --git a/core/pim/datebook/datebookweek.h b/core/pim/datebook/datebookweek.h
index 8c5e06d..c273e30 100644
--- a/core/pim/datebook/datebookweek.h
+++ b/core/pim/datebook/datebookweek.h
@@ -124,7 +124,7 @@ protected slots:
 
 private slots:
     void showDay( int day );
-    void dateChanged( int y, int w );
+    void dateChanged( QDate &newdate );
     void slotShowEvent( const EffectiveEvent & );
     void slotHideEvent();
     void slotYearChanged( int );
@@ -150,6 +150,7 @@ private:
     int year;
     int _week;
     int dow;
+    QDate bdate;
     DateBookWeekHeader *header;
     DateBookWeekView *view;
     DateBookDB *db;
@@ -161,6 +162,5 @@ private:
 };
 
 
-bool calcWeek( const QDate &d, int &week, int &year,
-               bool startOnMonday = false );
+bool calcWeek( const QDate &d, int &week, int &year, bool startOnMonday = false );
 #endif
diff --git a/core/pim/datebook/datebookweekheaderimpl.cpp b/core/pim/datebook/datebookweekheaderimpl.cpp
index fd792e2..ff7626f 100644
--- a/core/pim/datebook/datebookweekheaderimpl.cpp
+++ b/core/pim/datebook/datebookweekheaderimpl.cpp
@@ -105,7 +105,7 @@ void DateBookWeekHeader::setDate(const QDate &d) {
                         QString::number(stop.day()) + "." +
                         start.monthName(stop.month()) +" ("+
                         tr("w")+":"+QString::number( week ) +")");
-        emit dateChanged(year,week);
+        emit dateChanged(date);
 }
 
 void DateBookWeekHeader::setStartOfWeek( bool onMonday )
@@ -113,27 +113,3 @@ void DateBookWeekHeader::setStartOfWeek( bool onMonday )
         bStartOnMonday = onMonday;
         setDate( date );
 }
-
-// dateFromWeek
-// compute the date from the week in the year
-QDate dateFromWeek( int week, int year, bool startOnMonday )
-{
-        QDate d;
-        d.setYMD( year, 1, 1 );
-        int dayOfWeek = d.dayOfWeek();
-        if ( startOnMonday ) {
-                if ( dayOfWeek <= 4 ) {
-                d = d.addDays( ( week - 1 ) * 7 - dayOfWeek + 1 );
-                } else {
-                d = d.addDays( (week) * 7 - dayOfWeek + 1 );
-                }
-        } else {
-                if ( dayOfWeek <= 4 || dayOfWeek == 7) {
-                d = d.addDays( ( week - 1 ) * 7 - dayOfWeek % 7 );
-                } else {
-                d = d.addDays( ( week ) * 7 - dayOfWeek % 7 );
-                }
-        }
-        return d;
-}
-
diff --git a/core/pim/datebook/datebookweekheaderimpl.h b/core/pim/datebook/datebookweekheaderimpl.h
index 1ab1d52..d8dce90 100644
--- a/core/pim/datebook/datebookweekheaderimpl.h
+++ b/core/pim/datebook/datebookweekheaderimpl.h
@@ -36,7 +36,7 @@ public:
         void setStartOfWeek( bool onMonday );
 
 signals:
-        void dateChanged( int y, int w );
+        void dateChanged( QDate &date );
 
 public slots:
         void pickDate();
@@ -54,6 +54,4 @@ private:
         bool bStartOnMonday;
 };
 
-QDate dateFromWeek( int week, int year, bool startOnMonday );
-
 #endif // DATEBOOKDAYHEADER_H
diff --git a/core/pim/datebook/datebookweeklst.cpp b/core/pim/datebook/datebookweeklst.cpp
index a39ff40..7817042 100644
--- a/core/pim/datebook/datebookweeklst.cpp
+++ b/core/pim/datebook/datebookweeklst.cpp
@@ -72,7 +72,7 @@ void DateBookWeekLstHeader::setDate(const QDate &d) {
                         QString::number(stop.day()) + "." +
                         start.monthName(stop.month()) +" ("+
                         tr("w")+":"+QString::number( week ) +")");
-        emit dateChanged(year,week);
+        emit dateChanged(date);
 }
 
 void DateBookWeekLstHeader::pickDate() {
@@ -117,7 +117,7 @@ DateBookWeekLstDayHdr::DateBookWeekLstDayHdr(const QDate &d, bool /*onM*/,
 
         date=d;
 
-        static const char *wdays={"MTWTFSS"};
+        static const char *wdays={"MTWTFSSM"};
         char day=wdays[d.dayOfWeek()-1];
 
         label->setText( QString(QObject::tr(QString(QChar(day)))) + " " +QString::number(d.day()) );
@@ -234,9 +234,13 @@ DateBookWeekLstView::DateBookWeekLstView(QValueList<EffectiveEvent> &ev,
                 dayOrder[0]=7;
         }
 
+        // Calculate offset to first day of week.
+        int dayoffset=d.dayOfWeek();
+        if(bStartOnMonday) dayoffset--;
+
     for (int i=0; i<7; i++) {
         // Header
-        DateBookWeekLstDayHdr *hdr=new DateBookWeekLstDayHdr(d.addDays(i), bStartOnMonday,this);
+                DateBookWeekLstDayHdr *hdr=new DateBookWeekLstDayHdr(d.addDays(i-dayoffset), bStartOnMonday,this);
         connect(hdr, SIGNAL(showDate(int,int,int)), this, SIGNAL(showDate(int,int,int)));
         connect(hdr, SIGNAL(addEvent(const QDateTime &, const QDateTime &, const QString &, const QString &)),
                 this, SIGNAL(addEvent(const QDateTime &, const QDateTime &, const QString &, const QString &)));
@@ -251,7 +255,6 @@ DateBookWeekLstView::DateBookWeekLstView(QValueList<EffectiveEvent> &ev,
                 }
                 it++;
         }
-
         layout->addItem(new QSpacerItem(1,1, QSizePolicy::Minimum, QSizePolicy::Expanding));
     }
 }
@@ -298,7 +301,7 @@ DateBookWeekLst::DateBookWeekLst( bool ap, bool onM, DateBookDB *newDB,
 
         header=new DateBookWeekLstHeader(onM, this);
         layout->addWidget( header );
-        connect(header, SIGNAL(dateChanged(int,int)), this, SLOT(dateChanged(int,int)));
+        connect(header, SIGNAL(dateChanged(QDate &)), this, SLOT(dateChanged(QDate &)));
         connect(header, SIGNAL(setDbl(bool)), this, SLOT(setDbl(bool)));
 
         scroll=new QScrollView(this);
@@ -318,32 +321,18 @@ DateBookWeekLst::~DateBookWeekLst(){
 }
 
 void DateBookWeekLst::setDate(const QDate &d) {
-        int w,y;
-        calcWeek(d,w,y,bStartOnMonday);
-        year=y;
-        _week=w;
-        header->setDate(date());
+        bdate=d;
+        header->setDate(d);
 }
+
 void DateBookWeekLst::setDbl(bool on) {
         dbl=on;
         redraw();
 }
 void DateBookWeekLst::redraw() {getEvents();}
 
-QDate DateBookWeekLst::date() const {
-        QDate d;
-        d.setYMD(year,1,1);
-
-        int dow= d.dayOfWeek();
-        if (!bStartOnMonday)
-        if (dow==7) {
-                dow=1;
-        } else {
-                dow++;
-        }
-
-        d=d.addDays( (_week-1)*7 - dow + 1 );
-        return d;
+QDate DateBookWeekLst::date() {
+        return bdate;
 }
 
 void DateBookWeekLst::getEvents() {
@@ -371,9 +360,8 @@ void DateBookWeekLst::getEvents() {
         scroll->updateScrollBars();
 }
 
-void DateBookWeekLst::dateChanged(int y, int w) {
-        year=y;
-        _week=w;
+void DateBookWeekLst::dateChanged(QDate &newdate) {
+        bdate=newdate;
         getEvents();
 }
 
diff --git a/core/pim/datebook/datebookweeklst.h b/core/pim/datebook/datebookweeklst.h
index f858c4f..0bfbcda 100644
--- a/core/pim/datebook/datebookweeklst.h
+++ b/core/pim/datebook/datebookweeklst.h
@@ -32,7 +32,7 @@ public slots:
         void pickDate();
         void setDate(int y, int m, int d);
 signals:
-        void dateChanged(int y, int w);
+        void dateChanged(QDate &newdate);
         void setDbl(bool on);
 private:
         QDate date;
@@ -119,11 +119,11 @@ public:
     void setDate( int y, int w );
     void setDate(const QDate &d );
     int week() const { return _week; };
-    QDate date() const;
+    QDate date();
 
 public slots:
     void redraw();
-    void dateChanged(int y, int w);
+    void dateChanged(QDate &date);
 
 protected slots:
     void keyPressEvent(QKeyEvent *);
@@ -141,7 +141,8 @@ private:
     bool ampm;
     bool bStartOnMonday;
     bool dbl;
-    int year, _week;
+        QDate bdate;
+    int year, _week,dow;
     DateBookWeekLstHeader *header;
     QWidget *view;
     QVBoxLayout *layout;