Take care of the lifetime of the EffectiveEvent/Occurence

Make sure not to keep reference on non existing objects

4 files changed, 13 insertions, 14 deletions

diff --git a/core/pim/datebook/datebookday.cpp b/core/pim/datebook/datebookday.cpp
index 4d64099..751a1da 100644
--- a/core/pim/datebook/datebookday.cpp
+++ b/core/pim/datebook/datebookday.cpp
@@ -702,207 +702,209 @@ void DateBookDayWidget::setEventText( QString& text ) {
 		text += " - " + TimeString::longDateString( ev.endDate() );
 	} else {
 		text += "<b>" + tr("Time") + "</b>: ";
 		text += TimeString::timeString( ev.start(), whichClock, FALSE );
 		text += "<b>" + tr(" - ") + "</b>";
 		text += TimeString::timeString( ev.end(), whichClock, FALSE );
 	}
 }
 
 DateBookDayWidget::~DateBookDayWidget()
 {
 }
 
 void DateBookDayWidget::paintEvent( QPaintEvent *e )
 {
 	QPainter p( this );
 
 	if (dateBook->getSelectedWidget() == this) {
 		p.setBrush( QColor( 155, 240, 230 ) ); // selected item
 	} else {
 		if (dateBook->date() == QDate::currentDate()) {
 			QTime curTime = QTime::currentTime();
 			if (ev.end() < curTime) {
 				p.setBrush( QColor( 180, 180, 180 ) ); // grey, inactive
 			} else {
 				//change color in dependence of the time till the event starts
 				int duration = curTime.secsTo(ev.start());
 				if (duration < 0) duration = 0;
 				int colChange = duration*160/86400; //86400: secs per day, 160: max color shift
 				p.setBrush( QColor( 200-colChange, 200-colChange, 255 ) ); //blue
 			}
 		} else {
 			p.setBrush( QColor( 220, 220, 220 ) ); //light grey, inactive (not current date)
 			//perhaps make a distinction between future/past dates
 		}
 	}
 
 	p.setPen( QColor(100, 100, 100) );
 	p.drawRect(rect());
 
  //   p.drawRect(0,0, 5, height());
 
 	int y = 0;
 	int d = 0;
 
 	if ( ev.event().hasAlarm() ) {
 		p.drawPixmap( width() - 16, 0, Resource::loadPixmap( "bell" ) );
 		y = 20;
 		d = 20;
 	}
 
 	if ( ev.event().hasRepeat() ) {
 		p.drawPixmap( width() - 16, y, Resource::loadPixmap( "repeat" ) );
 		d = 20;
 		y += 20;
 	}
 
 	QSimpleRichText rt( text, font() );
 	rt.setWidth( geom.width() - d - 6 );
 	rt.draw( &p, 7, 0, e->region(), colorGroup() );
 }
 
 /*
  * we need to find the real start date for a uid
  * we need to check from one day to another...
  */
 QDate DateBookDay::findRealStart( int uid, const QDate& isIncluded ,  DateBookDB* db) {
     QDate dt( isIncluded );
     QDate fnd = dt;
 
     bool doAgain = true;
     do{
         dt = dt.addDays( -1 );
         QValueList<EffectiveEvent> events = db->getEffectiveEvents( dt, dt );
         for (QValueList<EffectiveEvent>::Iterator it = events.begin(); it != events.end(); ++it ) {
             EffectiveEvent ev = (*it);
             if ( uid == ev.event().uid() && ev.start() != QTime(0, 0, 0 ) )
                 return ev.date();
         }
     }while (doAgain );
 
     return fnd;
 }
 
 void DateBookDayWidget::mousePressEvent( QMouseEvent *e )
 {
 	DateBookDayWidget *item;
 
 	item = dateBook->getSelectedWidget();
 	if (item)
 		item->update();
 
 	dateBook->setSelectedWidget(this);
 	update();
 	dateBook->repaint();
 
+        Event eve = ev.event();
+
 	QPopupMenu m;
 	m.insertItem( tr( "Edit" ), 1 );
 	m.insertItem( tr( "Duplicate" ), 4 );
 	m.insertItem( tr( "Delete" ), 2 );
 	if(Ir::supported()) m.insertItem( tr( "Beam" ), 3 );
         if(Ir::supported() && ev.event().doRepeat() ) m.insertItem( tr( "Beam this occurence"), 5 );
 	int r = m.exec( e->globalPos() );
 	if ( r == 1 ) {
-		emit editMe( ev.event() );
+		emit editMe( eve );
 	} else if ( r == 2 ) {
-		emit deleteMe( ev.event() );
+		emit deleteMe( eve );
 	} else if ( r == 3 ) {
-		emit beamMe( ev.event() );
+		emit beamMe( eve );
 	} else if ( r == 4 ) {
-		emit duplicateMe( ev.event() );
+		emit duplicateMe( eve );
 	} else if ( r == 5 ) {
             // create an Event and beam it...
             /*
              * Start with the easy stuff. If start and  end date is the same we can just use
              * the values of effective events
              * If it is a multi day event we need to find the real start and end date...
              */
             if ( ev.event().start().date() == ev.event().end().date() ) {
                 Event event( ev.event() );
 
                 QDateTime dt( ev.date(), ev.start() );
                 event.setStart( dt );
 
                 dt.setTime( ev.end() );
                 event.setEnd( dt );
                 emit beamMe( event );
             }else {
                 /*
                  * at least the the Times are right now
                  */
                 QDateTime start( ev.event().start() );
                 QDateTime end  ( ev.event().end  () );
 
 
                 /*
                  * ok we know the start date or we need to find it
                  */
                 if ( ev.start() != QTime( 0, 0, 0 ) ) {
                     start.setDate( ev.date() );
                 }else {
                     QDate dt = DateBookDay::findRealStart( ev.event().uid(), ev.date(), dateBook->db );
                     start.setDate( dt );
                 }
 
 
                 /*
                  * ok we know now the end date...
                  * else
                  *   get to know the offset btw the real start and real end
                  *   and then add it to the new start date...
                  */
                 if ( ev.end() != QTime(23, 59, 59 ) ) {
                     end.setDate( ev.date() );
                 }else{
                     int days = ev.event().start().date().daysTo( ev.event().end().date() );
                     end.setDate( start.date().addDays( days ) );
                 }
 
 
 
                 Event event( ev.event() );
                 event.setStart( start );
                 event.setEnd  ( end   );
 
 
                 emit beamMe( event );
             }
         }
 }
 
 void DateBookDayWidget::setGeometry( const QRect &r )
 {
 	geom = r;
 	setFixedSize( r.width()+1, r.height()+1 );
 	dateBook->dayView()->moveChild( this, r.x(), r.y()-1 );
 	show();
 }
 
 
 //---------------------------------------------------------------------------------------------
 //---------------------------------------------------------------------------------------------
 
 
 DateBookDayTimeMarker::DateBookDayTimeMarker( DateBookDay *db )
 	: QWidget( db->dayView()->viewport() ), dateBook( db )
 {
 	setBackgroundMode( PaletteBase );
 }
 
 DateBookDayTimeMarker::~DateBookDayTimeMarker()
 {
 }
 
 void DateBookDayTimeMarker::paintEvent( QPaintEvent */*e*/ )
 {
 	QPainter p( this );
 	p.setBrush( QColor( 255, 0, 0 ) );
 
 	QPen pen;
 	pen.setStyle(NoPen);
 
 	p.setPen( pen );
 	p.drawRect(rect());
 }
 
 void DateBookDayTimeMarker::setTime( const QTime &t )
diff --git a/core/pim/datebook/datebookday.h b/core/pim/datebook/datebookday.h
index 3898cbc..c8cb26b 100644
--- a/core/pim/datebook/datebookday.h
+++ b/core/pim/datebook/datebookday.h
@@ -31,193 +31,193 @@
 #include <qlineedit.h>
 
 class DateBookDayHeader;
 class DateBookDB;
 class DatebookdayAllday;
 class QDateTime;
 class QMouseEvent;
 class QPaintEvent;
 class QResizeEvent;
 
 class DateBookDayViewQuickLineEdit : public QLineEdit
 {
 	Q_OBJECT
 public:
 	DateBookDayViewQuickLineEdit(const QDateTime &start, const QDateTime &end,QWidget * parent, const char *name=0);
 protected:
 	Event quickEvent;
 	int active;
 	void focusOutEvent( QFocusEvent *e );
 protected slots:
 	void slotReturnPressed(void);
         void finallyCallClose();
 signals:
 	void insertEvent(const Event &e);
 };
 
 
 class DateBookDayView : public QTable
 {
     Q_OBJECT
 public:
     DateBookDayView( bool hourClock, QWidget *parent, const char *name );
     bool whichClock() const;
 
     void setRowStyle( int style );
 
 public slots:
     void moveUp();
     void moveDown();
 	void slotDateChanged( int year, int month, int day );
 
 signals:
     void sigColWidthChanged();
     void sigCapturedKey( const QString &txt );
 protected slots:
 	void slotChangeClock( bool );
 protected:
     virtual void paintCell( QPainter *p, int row, int col, const QRect &cr, bool selected );
     virtual void paintFocus( QPainter *p, const QRect &cr );
 
     virtual void resizeEvent( QResizeEvent *e );
     void keyPressEvent( QKeyEvent *e );
     void contentsMouseReleaseEvent( QMouseEvent *e );
     void initHeader();
 private:
     bool ampm;
 	QDate currDate;
 	DateBookDayViewQuickLineEdit *quickLineEdit;
 };
 
 class DateBookDay;
 class DateBookDayWidget : public QWidget
 {
     Q_OBJECT
 
 public:
     DateBookDayWidget( const EffectiveEvent &e, DateBookDay *db );
     ~DateBookDayWidget();
 
     const QRect &geometry() { return geom; }
     void setGeometry( const QRect &r );
 
     const EffectiveEvent &event() const { return ev; }
 
 signals:
     void deleteMe( const Event &e );
     void duplicateMe( const Event &e );
     void editMe( const Event &e );
     void beamMe( const Event &e );
 
 protected:
     void paintEvent( QPaintEvent *e );
     void mousePressEvent( QMouseEvent *e );
 
 private:
     /**
      * Sets the text for an all day Event
      * All day events have no time associated
      */
     void setAllDayText( QString& text );
 
     /**
      * Sets the EventText
      * it got a start and an end Time
      */
     void setEventText( QString& text );
-    const EffectiveEvent ev;
+    EffectiveEvent ev;
     DateBookDay *dateBook;
     QString text;
     QRect geom;
 };
 
 //Marker for current time in the dayview
 class DateBookDayTimeMarker : public QWidget
 {
     Q_OBJECT
 
 public:
     DateBookDayTimeMarker( DateBookDay *db );
     ~DateBookDayTimeMarker();
 
     const QRect &geometry() { return geom; }
     void setGeometry( const QRect &r );
     void setTime( const QTime &t );
 
 signals:
 
 protected:
     void paintEvent( QPaintEvent *e );
 
 private:
     QRect geom;
     QTime time;
     DateBookDay *dateBook;
 };
 
 //reimplemented the compareItems function so that it sorts DayWidgets by geometry heights
 class WidgetListClass : public QList<DateBookDayWidget>
 {
 	private:
 
 	int compareItems( QCollection::Item s1, QCollection::Item s2 )
 	{
 		//hmm, don't punish me for that ;)
 		if (reinterpret_cast<DateBookDayWidget*>(s1)->geometry().height() > reinterpret_cast<DateBookDayWidget*>(s2)->geometry().height())
 		{
 			return -1;
 		} else
 		{
 			return 1;
 		}
 	}
 
 
 };
 
 class DateBookDay : public QVBox
 {
     Q_OBJECT
 
     friend class DateBookDayWidget; // for beam this occurence and access to DateBookDB
 public:
     DateBookDay( bool ampm, bool startOnMonday, DateBookDB *newDb,
 		 QWidget *parent, const char *name );
     void selectedDates( QDateTime &start, QDateTime &end );
     QDate date() const;
     DateBookDayView *dayView() const { return view; }
     void setStartViewTime( int startHere );
     int startViewTime() const;
     void setSelectedWidget( DateBookDayWidget * );
     DateBookDayWidget * getSelectedWidget( void );
     void setJumpToCurTime( bool bJump );
     void setRowStyle( int style );
     static QDate findRealStart( int uid, const QDate& isIncluded,
                                 DateBookDB* );
 
 public slots:
     void setDate( int y, int m, int d );
     void setDate( QDate );
     void redraw();
     void slotWeekChanged( bool bStartOnMonday );
     void updateView();	//updates TimeMarker and DayWidget-colors
 
 signals:
     void removeEvent( const Event& );
     void editEvent( const Event& );
     void duplicateEvent( const Event& );
     void beamEvent( const Event& );
     void newEvent();
     void sigNewEvent( const QString & );
 
 protected slots:
     void keyPressEvent(QKeyEvent *);
 
 private slots:
     void dateChanged( int y, int m, int d );
     void slotColWidthChanged() { relayoutPage(); };
 
 private:
     void getEvents();
     void relayoutPage( bool fromResize = false );
     DateBookDayWidget *intersects( const DateBookDayWidget *item, const QRect &geom );
     QDate currDate;
diff --git a/core/pim/datebook/datebookdayallday.cpp b/core/pim/datebook/datebookdayallday.cpp
index 2294f3c..1244fd3 100644
--- a/core/pim/datebook/datebookdayallday.cpp
+++ b/core/pim/datebook/datebookdayallday.cpp
@@ -63,173 +63,174 @@ DatebookdayAllday::~DatebookdayAllday()
 }
 
 DatebookAlldayDisp* DatebookdayAllday::addEvent(const EffectiveEvent&ev)
 {
     DatebookAlldayDisp * lb;
     lb = new DatebookAlldayDisp(dateBook,ev,m_MainFrame,NULL);
     lb->show();
     datebookdayalldayLayout->addWidget(lb);
     subWidgets.append(lb);
 
     connect(lb,SIGNAL(displayMe(const Event &)),lblDesc,SLOT(disp_event(const Event&)));
     ++item_count;
 
     return lb;
 }
 
 void DatebookdayAllday::removeAllEvents()
 {
     subWidgets.clear();
     item_count = 0;
 }
 
 DatebookAlldayDisp::DatebookAlldayDisp(DateBookDB *db,const EffectiveEvent& ev,
                                        QWidget* parent,const char* name,WFlags f)
     : QLabel(parent,name,f),m_Ev(ev),dateBook(db)
 {
     QString strDesc = m_Ev.description();
     strDesc = strDesc.replace(QRegExp("<"),"&#60;");
     setBackgroundColor(yellow);
     setText(strDesc);
     setFrameStyle(QFrame::Raised|QFrame::Panel);
 
     int s = QFontMetrics(font()).height()+4;
     setMaximumHeight( s );
     setMinimumSize( QSize( 0, s ) );
 }
 
 DatebookAlldayDisp::~DatebookAlldayDisp()
 {
 }
 
 void DatebookAlldayDisp::beam_single_event()
 {
     // create an Event and beam it...
     /*
      * Start with the easy stuff. If start and  end date is the same we can just use
      * the values of effective m_Events
      * If it is a multi day m_Event we need to find the real start and end date...
      */
     if ( m_Ev.event().start().date() == m_Ev.event().end().date() ) {
         Event m_Event( m_Ev.event() );
 
         QDateTime dt( m_Ev.date(), m_Ev.start() );
         m_Event.setStart( dt );
 
         dt.setTime( m_Ev.end() );
         m_Event.setEnd( dt );
         emit beamMe( m_Event );
     }else {
         /*
          * at least the the Times are right now
          */
         QDateTime start( m_Ev.event().start() );
         QDateTime end  ( m_Ev.event().end  () );
 
         /*
          * ok we know the start date or we need to find it
          */
         if ( m_Ev.start() != QTime( 0, 0, 0 ) ) {
             start.setDate( m_Ev.date() );
         }else {
             QDate dt = DateBookDay::findRealStart( m_Ev.event().uid(), m_Ev.date(), dateBook );
             start.setDate( dt );
         }
 
         /*
          * ok we know now the end date...
          * else
          *   get to know the offset btw the real start and real end
          *   and then add it to the new start date...
          */
         if ( m_Ev.end() != QTime(23, 59, 59 ) ) {
             end.setDate( m_Ev.date() );
         }else{
             int days = m_Ev.event().start().date().daysTo( m_Ev.event().end().date() );
             end.setDate( start.date().addDays( days ) );
         }
         Event m_Event( m_Ev.event() );
         m_Event.setStart( start );
         m_Event.setEnd  ( end   );
         emit beamMe( m_Event );
     }
 }
 
 void DatebookAlldayDisp::mousePressEvent(QMouseEvent*e)
 {
+    Event ev = m_Ev.event();
     QColor b = backgroundColor();
     setBackgroundColor(green);
     update();
     QPopupMenu m;
     m.insertItem( DateBookDayWidget::tr( "Edit" ), 1 );
     m.insertItem( DateBookDayWidget::tr( "Duplicate" ), 4 );
     m.insertItem( DateBookDayWidget::tr( "Delete" ), 2 );
     if(Ir::supported()) m.insertItem( DateBookDayWidget::tr( "Beam" ), 3 );
     if(Ir::supported() && m_Ev.event().doRepeat() ) m.insertItem( DateBookDayWidget::tr( "Beam this occurence"), 5 );
     m.insertItem( tr( "Info"),6);
     int r = m.exec( e->globalPos() );
     setBackgroundColor(b);
     update();
     switch (r) {
     case 1:
-        emit editMe( m_Ev.event() );
+        emit editMe( ev );
         break;
     case 2:
-        emit deleteMe( m_Ev.event() );
+        emit deleteMe( ev );
         break;
     case 3:
-        emit beamMe( m_Ev.event() );
+        emit beamMe( ev );
         break;
     case 4:
-        emit duplicateMe( m_Ev.event() );
+        emit duplicateMe( ev );
         break;
     case 5:
         beam_single_event();
         break;
     case 6:
-        emit displayMe( m_Ev.event() );
+        emit displayMe( ev );
         break;
     default:
         break;
     }
 }
 
 DatebookEventDesc::DatebookEventDesc(QWidget*parent,const char*name)
     :QLabel(parent,name)
 {
    m_Timer=new QTimer(this);
    connect(m_Timer,SIGNAL(timeout()),this,SLOT(hide()));
    setFrameStyle(QFrame::Sunken|QFrame::Panel);
    setTextFormat(RichText);
 }
 
 DatebookEventDesc::~DatebookEventDesc()
 {
 }
 
 void DatebookEventDesc::mousePressEvent(QMouseEvent*)
 {
     hide();
     if (m_Timer->isActive()) m_Timer->stop();
 }
 
 void DatebookEventDesc::disp_event(const Event&e)
 {
     if (m_Timer->isActive()) m_Timer->stop();
     QString text;
     text = "<b><i>"+e.description()+"</i></b><br>";
     if (e.notes().length()>0) {
         text+="<b>"+e.notes()+"</b><br>";
     }
     if (e.location().length()>0) {
         text+="<i>"+e.location()+"</i><br>";
     }
     text = text.replace(QRegExp("\n"),"<br>");
     setText(text);
     QSize s = sizeHint();
     s+=QSize(10,10);
     resize(s);
     move( QMAX(0,(parentWidget()->width()-width()) / 2),
             (parentWidget()->height()-height())/2 );
     show();
     m_Timer->start(2000,true);
 }
diff --git a/core/pim/datebook/datebookweek.cpp b/core/pim/datebook/datebookweek.cpp
index 8435132..933e191 100644
--- a/core/pim/datebook/datebookweek.cpp
+++ b/core/pim/datebook/datebookweek.cpp
@@ -1,183 +1,180 @@
 /**********************************************************************
 ** Copyright (C) 2000 Trolltech AS.  All rights reserved.
 **
 ** This file is part of Qtopia Environment.
 **
 ** This file may be distributed and/or modified under the terms of the
 ** GNU General Public License version 2 as published by the Free Software
 ** Foundation and appearing in the file LICENSE.GPL included in the
 ** packaging of this file.
 **
 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 **
 ** See http://www.trolltech.com/gpl/ for GPL licensing information.
 **
 ** Contact info@trolltech.com if any conditions of this licensing are
 ** not clear to you.
 **
 **********************************************************************/
 #include "datebookweek.h"
 #include "datebookweekheaderimpl.h"
 
 #include <qpe/datebookdb.h>
 #include <qpe/qpeapplication.h>
 #include <qpe/calendar.h>
 
 #include <qheader.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include <qtimer.h>
 
 //-----------------------------------------------------------------
 
 
 DateBookWeekItem::DateBookWeekItem( const EffectiveEvent e )
     : ev( e )
 {
     // with the current implementation change the color for all day events
     if ( ev.event().type() == Event::AllDay && !ev.event().hasAlarm() ) {
         c = Qt::green;
     } else {
         c = ev.event().hasAlarm() ? Qt::red : Qt::blue;
     }
 }
 
 void DateBookWeekItem::setGeometry( int x, int y, int w, int h )
 {
     r.setRect( x, y, w, h );
 }
 
 
 //------------------=---------------------------------------------
 
 DateBookWeekView::DateBookWeekView( bool ap, bool startOnMonday,
 				    QWidget *parent, const char *name )
     : QScrollView( parent, name ), ampm( ap ), bOnMonday( startOnMonday ),
       showingEvent( false )
 {
     items.setAutoDelete( true );
 
     viewport()->setBackgroundMode( PaletteBase );
 
     header = new QHeader( this );
     header->addLabel( "" );
 
     header->setMovingEnabled( false );
     header->setResizeEnabled( false );
     header->setClickEnabled( false, 0 );
     initNames();
 
 
     connect( header, SIGNAL(clicked(int)), this, SIGNAL(showDay(int)) );
 
     QObject::connect(qApp, SIGNAL(clockChanged(bool)),
 	    this, SLOT(slotChangeClock(bool)));
 
     QFontMetrics fm( font() );
     rowHeight = fm.height()+2;
 
     resizeContents( width(), 24*rowHeight );
 }
 
 void DateBookWeekView::initNames()
 {
-#warning Please review this ! (eilers)
-
-    // Ok, I am Mr. Pedantic, but shouldn't we count until 6 instead of 7, if bOnMonday is false ? (eilers)
 
     static bool bFirst = true;
     if ( bFirst ) {
 	if ( bOnMonday ) {
                     for ( int i = 1; i<=7; i++  )  {
                          header->addLabel( Calendar::nameOfDay( i ) );
                     }
 
 	} else {
                     header->addLabel( Calendar::nameOfDay( 7 ) );
                     for ( int i = 1; i<7; i++  )  {
                          header->addLabel( Calendar::nameOfDay( i ) );
                     }
                 }
 	bFirst = false;
     } else {
 	// we are change things...
 	if ( bOnMonday ) {
                     for ( int i = 1; i<=7; i++  )  {
                         header->setLabel( i, Calendar::nameOfDay( i ) );
                     }
 
 	} else {
                     header->setLabel( 1, Calendar::nameOfDay( 7 ) );
                     for ( int i = 1; i<7; i++  )  {
                         header->setLabel( i+1, Calendar::nameOfDay( i ) );
                     }
 
 	}
     }
 }
 
 
 
 void DateBookWeekView::showEvents( QValueList<EffectiveEvent> &ev )
 {
 	items.clear();
 	QValueListIterator<EffectiveEvent> it;
 	for ( it = ev.begin(); it != ev.end(); ++it ) {
 		DateBookWeekItem *i = new DateBookWeekItem( *it );
 		if(!((i->event().end().hour()==0) && (i->event().end().minute()==0) && (i->event().startDate()!=i->event().date()))) {	// Skip events ending at 00:00 starting at another day.
 			positionItem( i );
 			items.append( i );
 		}
 	}
 	viewport()->update();
 }
 
 void DateBookWeekView::moveToHour( int h )
 {
     int offset = h*rowHeight;
     setContentsPos( 0, offset );
 }
 
 void DateBookWeekView::keyPressEvent( QKeyEvent *e )
 {
     e->ignore();
 }
 
 void DateBookWeekView::slotChangeClock( bool c )
 {
     ampm = c;
     viewport()->update();
 }
 
 static inline int db_round30min( int m )
 {
     if ( m < 15 )
 	m = 0;
     else if ( m < 45 )
 	m = 1;
     else
 	m = 2;
 
     return m;
 }
 
 void DateBookWeekView::alterDay( int day )
 {
     if ( !bOnMonday ) {
 	    day--;
     }
     emit showDay( day );
 }
 
 void DateBookWeekView::positionItem( DateBookWeekItem *i )
 {
     const int Width = 8;
     const EffectiveEvent ev = i->event();
 
     // 30 minute intervals
     int y = ev.start().hour() * 2;
     y += db_round30min( ev.start().minute() );
     int y2 = ev.end().hour() * 2;
     y2 += db_round30min( ev.end().minute() );
     if ( y > 47 ) y = 47;
@@ -221,193 +218,192 @@ DateBookWeekItem *DateBookWeekView::intersects( const DateBookWeekItem *item )
 
     QListIterator<DateBookWeekItem> it(items);
     for ( ; it.current(); ++it ) {
 	DateBookWeekItem *i = it.current();
 	if ( i != item ) {
 	    if ( i->geometry().intersects( geom ) ) {
 		return i;
 	    }
 	}
     }
 
     return 0;
 }
 
 void DateBookWeekView::contentsMousePressEvent( QMouseEvent *e )
 {
     QListIterator<DateBookWeekItem> it(items);
     for ( ; it.current(); ++it ) {
 	DateBookWeekItem *i = it.current();
 	if ( i->geometry().contains( e->pos() ) ) {
 	    showingEvent = true;
 	    emit signalShowEvent( i->event() );
 	    break;
 	}
     }
 }
 
 void DateBookWeekView::contentsMouseReleaseEvent( QMouseEvent *e )
 {
     if ( showingEvent ) {
 	showingEvent = false;
 	emit signalHideEvent();
     } else {
 	int d = header->sectionAt( e->pos().x() );
 	if ( d > 0 ) {
 // 	    if ( !bOnMonday )
 // 		d--;
 	    emit showDay( d );
 	}
     }
 }
 
 void DateBookWeekView::drawContents( QPainter *p, int cx, int cy, int cw, int ch )
 {
     QRect ur( cx, cy, cw, ch );
     p->setPen( lightGray );
     for ( int i = 1; i <= 7; i++ )
 	p->drawLine( header->sectionPos(i)-2, cy, header->sectionPos(i)-2, cy+ch );
 
     p->setPen( black );
     for ( int t = 0; t < 24; t++ ) {
 	int y = t*rowHeight;
 	if ( QRect( 1, y, 20, rowHeight ).intersects( ur ) ) {
 	    QString s;
 	    if ( ampm ) {
 		if ( t == 0 )
 		    s = QString::number( 12 );
 		else if ( t == 12 )
 		    s = QString::number(12) + tr( "p" );
 		else if ( t > 12 ) {
 		    if ( t - 12 < 10 )
 			s = " ";
 		    else
 			s = "";
 		    s += QString::number( t - 12 ) + tr("p");
 		} else {
 		    if ( 12 - t < 3 )
 			s = "";
 		    else
 			s = " ";
 		    s += QString::number( t );
 		}
 	    } else {
 		s = QString::number( t );
 		if ( s.length() == 1 )
 		    s.prepend( "0" );
 	    }
 	    p->drawText( 1, y+p->fontMetrics().ascent()+1, s );
 	}
     }
 
     QListIterator<DateBookWeekItem> it(items);
     for ( ; it.current(); ++it ) {
 	DateBookWeekItem *i = it.current();
 	if ( i->geometry().intersects( ur ) ) {
 	    p->setBrush( i->color() );
 	    p->drawRect( i->geometry() );
 	}
     }
 }
 
 void DateBookWeekView::resizeEvent( QResizeEvent *e )
 {
     const int hourWidth = 20;
     QScrollView::resizeEvent( e );
 
-#warning check the geometry i have choosen BRANCH_1_0 (waspe)
 
     //HEAD
     /*
     int avail = visibleWidth();
     header->setGeometry( leftMargin()+frameWidth()+frameRect().left() , frameWidth(),
 			  visibleWidth(), header->sizeHint().height() );
     setMargins( 0, header->sizeHint().height(), 0, 0 );
     */
     //BRANCH_1_0
     int avail = width()-qApp->style().scrollBarExtent().width()-1;
     header->setGeometry( 0, 0, avail, header->sizeHint().height() );
     setMargins( 0, header->height(), 0, 0 );
 
 
     header->resizeSection( 0, hourWidth );
     int sw = (avail - hourWidth) / 7;
     for ( int i = 1; i < 7; i++ )
 	header->resizeSection( i, sw );
     header->resizeSection( 7, avail - hourWidth - sw*6 );
 }
 
 void DateBookWeekView::setStartOfWeek( bool bStartOnMonday )
 {
     bOnMonday = bStartOnMonday;
     initNames();
 }
 
 //-------------------------------------------------------------------
 
 DateBookWeek::DateBookWeek( bool ap, bool startOnMonday, DateBookDB *newDB,
 			    QWidget *parent, const char *name )
     : QWidget( parent, name ),
       db( newDB ),
       startTime( 0 ),
       ampm( ap ),
       bStartOnMonday( startOnMonday )
 {
 	setFocusPolicy(StrongFocus);
 	QVBoxLayout *vb = new QVBoxLayout( this );
 	header = new DateBookWeekHeader( bStartOnMonday, this );
 	view = new DateBookWeekView( ampm, startOnMonday, this );
 	vb->addWidget( header );
 	vb->addWidget( view );
 
 	lblDesc = new QLabel( this, "event label" );
 	lblDesc->setFrameStyle( QFrame::Plain | QFrame::Box );
 	lblDesc->setBackgroundColor( yellow );
 	lblDesc->hide();
 
 	tHide = new QTimer( this );
 
 	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( 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)));
 	setDate(QDate::currentDate());
 }
 
 void DateBookWeek::keyPressEvent(QKeyEvent *e)
 {
     switch(e->key()) {
 	case Key_Up:
 	    view->scrollBy(0, -20);
 	    break;
 	case Key_Down:
 	    view->scrollBy(0, 20);
 	    break;
 	case Key_Left:
    	    setDate(date().addDays(-7));
 	    break;
 	case Key_Right:
 	    setDate(date().addDays(7));
 	    break;
 	default:
 	    e->ignore();
     }
 }
 
 void DateBookWeek::showDay( int day )
 {
 	QDate d=bdate;
 
 	// Calculate offset to first day of week.
 	int dayoffset=d.dayOfWeek() % 7;
 
 	if(bStartOnMonday) dayoffset--;
 
 	day--;
 	d=d.addDays(day-dayoffset);
 	emit showDate( d.year(), d.month(), d.day() );
 }
 
 void DateBookWeek::setDate( int y, int m, int d )