QgsEditorWidgetWrapper* QgsEditorWidgetRegistry::create( const QString& widgetId, QgsVectorLayer* vl, int fieldIdx, const QVariantMap& config, QWidget* editor, QWidget* parent, const QgsAttributeEditorContext &context )
{
if ( mWidgetFactories.contains( widgetId ) )
{
QgsEditorWidgetWrapper* ww = mWidgetFactories[widgetId]->create( vl, fieldIdx, editor, parent );
if ( ww )
{
ww->setConfig( config );
ww->setContext( context );
// Make sure that there is a widget created at this point
// so setValue() et al won't crash
ww->widget();
// If we tried to set a widget which is not supported by this wrapper
if ( !ww->valid() )
{
delete ww;
QString wid = findSuitableWrapper( editor, QStringLiteral( "TextEdit" ) );
ww = mWidgetFactories[wid]->create( vl, fieldIdx, editor, parent );
ww->setConfig( config );
ww->setContext( context );
}
return ww;
}
}
return nullptr;
}
QgsEditorWidgetWrapper* QgsEditorWidgetRegistry::create( const QString& widgetId, QgsVectorLayer* vl, int fieldIdx, const QgsEditorWidgetConfig& config, QWidget* editor, QWidget* parent, const QgsAttributeEditorContext &context )
{
if ( mWidgetFactories.contains( widgetId ) )
{
QgsEditorWidgetWrapper* ww = mWidgetFactories[widgetId]->create( vl, fieldIdx, editor, parent );
if ( ww )
{
ww->setConfig( config );
ww->setContext( context );
// Make sure that there is a widget created at this point
// so setValue() et al won't crash
ww->widget();
return ww;
}
}
return 0;
}
