QWidget *QgsAttributeEditor::createAttributeEditor( QWidget *parent, QWidget *editor, QgsVectorLayer *vl, int idx, const QVariant &value, QMap<int, QWidget*> &proxyWidgets )
{
Q_UNUSED( proxyWidgets )
QgsAttributeEditorContext context;
return createAttributeEditor( parent, editor, vl, idx, value, context );
}
QWidget* QgsAttributeEditor::createWidgetFromDef( const QgsAttributeEditorElement* widgetDef, QWidget* parent, QgsVectorLayer* vl, QgsAttributeMap &attrs, QMap<int, QWidget*> &proxyWidgets, bool createGroupBox )
{
QWidget *newWidget = 0;
switch ( widgetDef->type() )
{
case QgsAttributeEditorElement::AeTypeField:
{
const QgsAttributeEditorField* fieldDef = dynamic_cast<const QgsAttributeEditorField*>( widgetDef );
newWidget = createAttributeEditor( parent, 0, vl, fieldDef->idx(), attrs.value( fieldDef->idx(), QVariant() ), proxyWidgets );
if ( vl->editType( fieldDef->idx() ) != QgsVectorLayer::Immutable )
{
newWidget->setEnabled( newWidget->isEnabled() && vl->isEditable() );
}
break;
}
case QgsAttributeEditorElement::AeTypeContainer:
{
const QgsAttributeEditorContainer* container = dynamic_cast<const QgsAttributeEditorContainer*>( widgetDef );
QWidget* myContainer;
if ( createGroupBox )
{
QGroupBox* groupBox = new QGroupBox( parent );
groupBox->setTitle( container->name() );
myContainer = groupBox;
}
else
{
myContainer = new QWidget( parent );
}
QGridLayout* gbLayout = new QGridLayout( myContainer );
int index = 0;
QList<QgsAttributeEditorElement*>children = container->children();
for ( QList<QgsAttributeEditorElement*>::const_iterator it = children.begin(); it != children.end(); ++it )
{
QgsAttributeEditorElement* childDef = *it;
QWidget* editor = createWidgetFromDef( childDef, myContainer, vl, attrs, proxyWidgets, true );
if ( childDef->type() == QgsAttributeEditorElement::AeTypeContainer )
{
gbLayout->addWidget( editor, index, 0, 1, 2 );
}
else
{
QLabel * mypLabel = new QLabel( myContainer );
gbLayout->addWidget( mypLabel, index, 0 );
mypLabel->setText( childDef->name() );
gbLayout->addWidget( editor, index, 1 );
}
++index;
}
gbLayout->addItem( new QSpacerItem( 0, 0, QSizePolicy::Minimum, QSizePolicy::Expanding ), index , 0 );
newWidget = myContainer;
break;
}
default:
QgsDebugMsg( "Unknown attribute editor widget type encountered..." );
break;
}
return newWidget;
}
QWidget *QgsAttributeEditor::createAttributeEditor( QWidget *parent, QWidget *editor, QgsVectorLayer *vl, int idx, const QVariant &value )
{
QgsAttributeEditorContext context;
return createAttributeEditor( parent, editor, vl, idx, value, context );
}
QWidget *QgsAttributeEditor::createAttributeEditor( QWidget *parent, QWidget *editor, QgsVectorLayer *vl, int idx, const QVariant &value )
{
QMap<int, QWidget*> dummyProxyWidgets;
return createAttributeEditor( parent, editor, vl, idx, value, dummyProxyWidgets );
}
