datebookweekheaderimpl.cpp

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/*
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                             Copyright (C) Opie Team <opie-devel@handhelds.org>
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*/

#include "datebookweekheaderimpl.h"
#include "datebookweek.h"

#include <opie2/odebug.h>
#include <opie2/oresource.h>

#include <qpe/datebookmonth.h>

#include <qtoolbutton.h>

/*
 *  Constructs a DateBookWeekHeader which is a child of 'parent', with the
 *  name 'name' and widget flags set to 'f'
 */
DateBookWeekHeader::DateBookWeekHeader( bool startOnMonday, QWidget* parent, const char* name, WFlags fl )
    : DateBookWeekHeaderBase( parent, name, fl ),
      bStartOnMonday( startOnMonday )
{
        setBackgroundMode( PaletteButton );
        labelDate->setBackgroundMode( PaletteButton );
        backmonth->setPixmap( Opie::Core::OResource::loadPixmap( "fastback", Opie::Core::OResource::SmallIcon ) );
        backweek->setPixmap( Opie::Core::OResource::loadPixmap( "back", Opie::Core::OResource::SmallIcon ) );
        forwardweek->setPixmap( Opie::Core::OResource::loadPixmap( "forward", Opie::Core::OResource::SmallIcon ) );
        forwardmonth->setPixmap( Opie::Core::OResource::loadPixmap( "fastforward", Opie::Core::OResource::SmallIcon ) );
}

/*
 *  Destroys the object and frees any allocated resources
 */
DateBookWeekHeader::~DateBookWeekHeader()
{
    // no need to delete child widgets, Qt does it all for us
}

void DateBookWeekHeader::pickDate()
{
        static QPopupMenu *m1 = 0;
        static DateBookMonth *picker = 0;
        if ( !m1 ) {
                m1 = new QPopupMenu( this );
                picker = new DateBookMonth( m1, 0, TRUE );
                m1->insertItem( picker );
                connect( picker, SIGNAL( dateClicked(int,int,int) ), this, SLOT( setDate(int,int,int) ) );
//              connect( m1, SIGNAL( aboutToHide() ), this, SLOT( gotHide() ) );
        }
        picker->setDate( date.year(), date.month(), date.day() );
        m1->popup(mapToGlobal(labelDate->pos()+QPoint(0,labelDate->height())));
        picker->setFocus();
}

void DateBookWeekHeader::nextMonth()
{
        owarn << "nextMonth()" << oendl;
        setDate(date.addDays(28));
}
void DateBookWeekHeader::prevMonth()
{
        owarn << "prevMonth()" << oendl;
        setDate(date.addDays(-28));
}
void DateBookWeekHeader::nextWeek()
{
        owarn << "nextWeek()" << oendl;
        setDate(date.addDays(7));
}
void DateBookWeekHeader::prevWeek()
{
        owarn << "prevWeek()" << oendl;
        setDate(date.addDays(-7));
}

void DateBookWeekHeader::setDate( int y, int m, int d )
{
        setDate(QDate(y,m,d));
}

void DateBookWeekHeader::setDate(const QDate &d) {
        int year,week,dayofweek;
        date=d;
        dayofweek=d.dayOfWeek();
        if(bStartOnMonday)
            dayofweek--;
        else if( dayofweek == 7 )
            // we already have the right day -7 would lead to the current week..
            dayofweek = 0;

        date=date.addDays(-dayofweek);
        calcWeek(date,week,year,bStartOnMonday);
        QDate start=date;
        QDate stop=start.addDays(6);
        labelDate->setText( QString::number(start.day()) + "." +
                        Calendar::nameOfMonth( start.month()) + "-" +
                        QString::number(stop.day()) + "." +
                        Calendar::nameOfMonth( stop.month()) +" ("+
                        tr("w")+":"+QString::number( week ) +")");
        date = d; // bugfix: 0001126 - date has to be the selected date, not monday!
        emit dateChanged(date);
}

void DateBookWeekHeader::setStartOfWeek( bool onMonday )
{
        bStartOnMonday = onMonday;
        setDate( date );
}

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