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#include "datepicker.h"
DatePicker::DatePicker ( QDate entrydate ) : QDialog ( 0, 0, TRUE )
{
setCaption ( "Select Date" );
date = entrydate;
day = date.day();
month = date.month();
year = date.year();
daylabel = new QLabel ( "Day", this );
monthlabel = new QLabel ( "Month", this );
yearlabel = new QLabel ( "Year", this );
daybox = new QComboBox ( this, "daybox" );
connect ( daybox, SIGNAL ( activated(int) ), this, SLOT ( setDay(int) ) );
displayDays ( daybox );
monthbox = new QComboBox ( this, "monthbox" );
connect ( monthbox, SIGNAL ( activated(int) ), this, SLOT ( setMonth(int) ) );
displayMonths ( monthbox );
yearbox = new QComboBox ( this, "yearbox" );
connect ( yearbox, SIGNAL ( activated(int) ), this, SLOT ( setYear(int) ) );
displayYears ( yearbox );
layout = new QGridLayout ( this, 2, 3, 5, 5, "datepickerlayout" );
layout->addWidget ( daylabel, 0, 2 );
layout->addWidget ( monthlabel, 0, 1 );
layout->addWidget ( yearlabel, 0, 0 );
layout->addWidget ( daybox, 1, 2 );
layout->addWidget ( monthbox, 1, 1 );
layout->addWidget ( yearbox, 1, 0 );
}
void DatePicker::displayDays ( QComboBox *daybox )
{
int counter;
int days = date.daysInMonth();
for ( counter = 1; counter <= days; counter++ )
daybox->insertItem ( QString::number ( counter ) );
daybox->setCurrentItem ( ( date.day() ) - 1 );
}
void DatePicker::displayMonths ( QComboBox *monthbox )
{
int counter;
for ( counter = 1; counter <= 12; counter++ )
monthbox->insertItem ( QString::number ( counter ) );
monthbox->setCurrentItem ( ( date.month() ) - 1 );
}
void DatePicker::displayYears ( QComboBox *yearbox )
{
int counter;
int indexcounter = 0;
int yearindex = 0;
int year = date.year();
for ( counter = ( year - 1 ); counter <= ( year + 1 ); counter++ )
{
yearbox->insertItem ( QString::number ( counter ) );
if ( date.year() == counter )
yearindex = indexcounter;
indexcounter ++;
}
yearbox->setCurrentItem ( yearindex );
}
void DatePicker::setDay ( int index )
{
day = daybox->text ( index ).toInt();
}
void DatePicker::setMonth ( int index )
{
month = monthbox->text( index ).toInt();
}
void DatePicker::setYear ( int index )
{
year = yearbox->text ( index ).toInt();
}
int DatePicker::getDay ()
{ return day; }
int DatePicker::getMonth ()
{ return month; }
int DatePicker::getYear ()
{ return year; }
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