Exemplos de QgsPaintEffectRegistry::isDefaultStack em C++ (Cpp)

Exemplo n.º 1

void TestQgsPaintEffectRegistry::defaultStack()
{
  QgsPaintEffectRegistry* registry = QgsApplication::paintEffectRegistry();
  QgsEffectStack* effect = static_cast<QgsEffectStack*>( registry->defaultStack() );
  QVERIFY( registry->isDefaultStack( effect ) );
  effect->effect( 1 )->setEnabled( true );
  QVERIFY( !registry->isDefaultStack( effect ) );
  effect->effect( 1 )->setEnabled( false );
  effect->effect( 2 )->setEnabled( false ); //third effect should be enabled by default
  QVERIFY( !registry->isDefaultStack( effect ) );
  effect->effect( 2 )->setEnabled( true );
  effect->appendEffect( new QgsEffectStack() );
  QVERIFY( !registry->isDefaultStack( effect ) );
  delete effect;
  QgsPaintEffect* effect2 = new DummyPaintEffect();
  QVERIFY( !registry->isDefaultStack( effect2 ) );
  delete effect2;
}