directentry.ui.h

/****************************************************************************
** ui.h extension file, included from the uic-generated form implementation.
**
** If you wish to add, delete or rename functions or slots use
** Qt Designer which will update this file, preserving your code. Create an
** init() function in place of a constructor, and a destroy() function in
** place of a destructor.
*****************************************************************************/

void DirectEntry::init()
{
    okButton->setEnabled( FALSE ) ;
    inInit = TRUE ;
    qty->setText( "1" ) ;
    total->setText( "0.00" ) ;
    inInit = FALSE ;
    message->setText( "" ) ;
}

void DirectEntry::recalc()
{
    bool mustleave = FALSE ;
    QString sender = QObject::sender()->name() ;
    if ( sender == "okButton" ) {
                mustleave = TRUE ;
    }
    if ( !inInit ) {
                inInit = TRUE ;
                int q = qty->text().toInt() ;
                double ret = 0.0 ;
                if ( !retail->text().stripWhiteSpace().isEmpty() ) {
                        ret = retail->text().toDouble() ;
                }
                total->setText( QString( "%1" ).arg( ret * (double)q, 0, 'f', 2 ) ) ;
                if ( total->text() == "0.00" ) {
                        message->setText( tr( "Invalid. You cannot validate a Zero value line." ) ) ;
                        mustleave = FALSE ;
                        okButton->setEnabled( FALSE ) ;
                } else {
                        message->setText( "" ) ;
                        checkLabel( designation->text() ) ;
                }
                retail->setText( QString( "%1" ).arg( ret, 0, 'f', 2 ) ) ;
                inInit = FALSE ;
    }
    if ( mustleave ) {
                accept() ;
        }
}


void DirectEntry::checkRebate( bool reb )
{
    if ( reb ) {
                message->setText( tr( "Warning ! You define a manual rebate. You will have to check\n"
                              "the validity by yourself." ) ) ;
    }
}


void DirectEntry::checkLabel( const QString & str )
{
    okButton->setEnabled( !str.stripWhiteSpace().isEmpty() &&
                          total->text() != "0.00" ) ;
    if ( okButton->isEnabled() ) {
                message->setText( "" ) ;
    } else {
                message->setText( tr( "Designation cannot be left empty." ) ) ;
    }
}


bool DirectEntry::rebateSet()
{
    return isRebate->isChecked() ;
}