QgsSelectByFormDialog::QgsSelectByFormDialog( QgsVectorLayer *layer, const QgsAttributeEditorContext &context, QWidget *parent, Qt::WindowFlags fl )
: QDialog( parent, fl )
, mLayer( layer )
, mMessageBar( nullptr )
{
QgsAttributeEditorContext dlgContext = context;
dlgContext.setFormMode( QgsAttributeEditorContext::StandaloneDialog );
dlgContext.setAllowCustomUi( false );
mForm = new QgsAttributeForm( layer, QgsFeature(), dlgContext, this );
mForm->setMode( QgsAttributeForm::SearchMode );
QVBoxLayout *vLayout = new QVBoxLayout();
vLayout->setMargin( 0 );
vLayout->setContentsMargins( 0, 0, 0, 0 );
setLayout( vLayout );
vLayout->addWidget( mForm );
connect( mForm, &QgsAttributeForm::closed, this, &QWidget::close );
QgsSettings settings;
restoreGeometry( settings.value( QStringLiteral( "Windows/SelectByForm/geometry" ) ).toByteArray() );
setWindowTitle( tr( "Select features by value" ) );
}
void QgsAttributeDialog::init( QgsVectorLayer *layer, QgsFeature *feature, const QgsAttributeEditorContext &context, bool showDialogButtons )
{
QgsAttributeEditorContext trackedContext = context;
setWindowTitle( tr( "%1 - Feature Attributes" ).arg( layer->name() ) );
setLayout( new QGridLayout() );
layout()->setMargin( 0 );
mTrackedVectorLayerTools.setVectorLayerTools( trackedContext.vectorLayerTools() );
trackedContext.setVectorLayerTools( &mTrackedVectorLayerTools );
if ( showDialogButtons )
trackedContext.setFormMode( QgsAttributeEditorContext::StandaloneDialog );
mAttributeForm = new QgsAttributeForm( layer, *feature, trackedContext, this );
mAttributeForm->disconnectButtonBox();
layout()->addWidget( mAttributeForm );
QDialogButtonBox *buttonBox = mAttributeForm->findChild<QDialogButtonBox *>();
connect( buttonBox, &QDialogButtonBox::rejected, this, &QgsAttributeDialog::reject );
connect( buttonBox, &QDialogButtonBox::accepted, this, &QgsAttributeDialog::accept );
connect( layer, &QObject::destroyed, this, &QWidget::close );
mMenu = new QgsActionMenu( layer, mAttributeForm->feature(), QStringLiteral( "Feature" ), this );
if ( !mMenu->actions().isEmpty() )
{
QMenuBar *menuBar = new QMenuBar( this );
menuBar->addMenu( mMenu );
layout()->setMenuBar( menuBar );
}
restoreGeometry();
focusNextChild();
}
QgsAttributeDialog *QgsFeatureAction::newDialog( bool cloneFeature )
{
QgsFeature *f = cloneFeature ? new QgsFeature( *mFeature ) : mFeature;
QgsAttributeEditorContext context;
QgsDistanceArea myDa;
myDa.setSourceCrs( mLayer->crs() );
myDa.setEllipsoid( QgsProject::instance()->ellipsoid() );
context.setDistanceArea( myDa );
context.setVectorLayerTools( QgisApp::instance()->vectorLayerTools() );
context.setFormMode( QgsAttributeEditorContext::StandaloneDialog );
QgsAttributeDialog *dialog = new QgsAttributeDialog( mLayer, f, cloneFeature, parentWidget(), true, context );
dialog->setWindowFlags( dialog->windowFlags() | Qt::Tool );
dialog->setObjectName( QStringLiteral( "featureactiondlg:%1:%2" ).arg( mLayer->id() ).arg( f->id() ) );
QList<QgsAction> actions = mLayer->actions()->actions( QStringLiteral( "Feature" ) );
if ( !actions.isEmpty() )
{
dialog->setContextMenuPolicy( Qt::ActionsContextMenu );
QAction *a = new QAction( tr( "Run actions" ), dialog );
a->setEnabled( false );
dialog->addAction( a );
Q_FOREACH ( const QgsAction &action, actions )
{
if ( !action.runable() )
continue;
QgsFeature &feat = const_cast<QgsFeature &>( *dialog->feature() );
QgsFeatureAction *a = new QgsFeatureAction( action.name(), feat, mLayer, action.id(), -1, dialog );
dialog->addAction( a );
connect( a, &QAction::triggered, a, &QgsFeatureAction::execute );
QAbstractButton *pb = dialog->findChild<QAbstractButton *>( action.name() );
if ( pb )
connect( pb, &QAbstractButton::clicked, a, &QgsFeatureAction::execute );
}
}
