void QgsValueMapWidgetWrapper::initWidget( QWidget* editor )
{
mComboBox = qobject_cast<QComboBox*>( editor );
if ( mComboBox )
{
const QgsEditorWidgetConfig cfg = config();
QgsEditorWidgetConfig::ConstIterator it = cfg.constBegin();
while ( it != cfg.constEnd() )
{
mComboBox->addItem( it.key(), it.value() );
++it;
}
connect( mComboBox, SIGNAL( currentIndexChanged( int ) ), this, SLOT( valueChanged() ) );
}
}
void QgsValueMapWidgetFactory::writeConfig( const QgsEditorWidgetConfig& config, QDomElement& configElement, QDomDocument& doc, const QgsVectorLayer* layer, int fieldIdx )
{
Q_UNUSED( layer )
Q_UNUSED( fieldIdx )
QgsEditorWidgetConfig::ConstIterator it = config.constBegin();
while ( it != config.constEnd() )
{
QDomElement elem = doc.createElement( "value" );
elem.setAttribute( "key", it.key() );
elem.setAttribute( "value", it.value().toString() );
configElement.appendChild( elem );
++it;
}
}
void QgsValueMapSearchWidgetWrapper::initWidget( QWidget* editor )
{
mComboBox = qobject_cast<QComboBox*>( editor );
if ( mComboBox )
{
const QgsEditorWidgetConfig cfg = config();
QgsEditorWidgetConfig::ConstIterator it = cfg.constBegin();
mComboBox->addItem( tr( "Please select" ), "" );
while ( it != cfg.constEnd() )
{
if ( it.value() != QStringLiteral( VALUEMAP_NULL_TEXT ) )
mComboBox->addItem( it.key(), it.value() );
++it;
}
connect( mComboBox, SIGNAL( currentIndexChanged( int ) ), this, SLOT( comboBoxIndexChanged( int ) ) );
}
}
void QgsValueMapConfigDlg::setConfig( const QgsEditorWidgetConfig& config )
{
tableWidget->clearContents();
for ( int i = tableWidget->rowCount() - 1; i > 0; i-- )
{
tableWidget->removeRow( i );
}
int row = 0;
for ( QgsEditorWidgetConfig::ConstIterator mit = config.begin(); mit != config.end(); mit++, row++ )
{
tableWidget->insertRow( row );
if ( mit.value().isNull() )
{
tableWidget->setItem( row, 0, new QTableWidgetItem( mit.key() ) );
}
else
{
tableWidget->setItem( row, 0, new QTableWidgetItem( mit.value().toString() ) );
tableWidget->setItem( row, 1, new QTableWidgetItem( mit.key() ) );
}
}
}