C++ (Cpp) KisImageSP::globalSelection Exemples

Exemple #1

Fichier : kis_image_test.cpp Projet : TheTypoMaster/calligra

void KisImageTest::testGlobalSelection()
{
    const KoColorSpace *cs8 = KoColorSpaceRegistry::instance()->rgb8();
    KisImageSP image = new KisImage(0, 1000, 1000, cs8, "stest");

    QCOMPARE(image->globalSelection(), KisSelectionSP(0));
    QCOMPARE(image->canReselectGlobalSelection(), false);
    QCOMPARE(image->root()->childCount(), 0U);

    KisSelectionSP selection1 = new KisSelection(new KisDefaultBounds(image));
    KisSelectionSP selection2 = new KisSelection(new KisDefaultBounds(image));

    image->setGlobalSelection(selection1);
    QCOMPARE(image->globalSelection(), selection1);
    QCOMPARE(image->canReselectGlobalSelection(), false);
    QCOMPARE(image->root()->childCount(), 1U);

    image->setGlobalSelection(selection2);
    QCOMPARE(image->globalSelection(), selection2);
    QCOMPARE(image->canReselectGlobalSelection(), false);
    QCOMPARE(image->root()->childCount(), 1U);

    image->deselectGlobalSelection();
    QCOMPARE(image->globalSelection(), KisSelectionSP(0));
    QCOMPARE(image->canReselectGlobalSelection(), true);
    QCOMPARE(image->root()->childCount(), 0U);

    image->reselectGlobalSelection();
    QCOMPARE(image->globalSelection(), selection2);
    QCOMPARE(image->canReselectGlobalSelection(), false);
    QCOMPARE(image->root()->childCount(), 1U);

    // mixed deselecting/setting/reselecting

    image->deselectGlobalSelection();
    QCOMPARE(image->globalSelection(), KisSelectionSP(0));
    QCOMPARE(image->canReselectGlobalSelection(), true);
    QCOMPARE(image->root()->childCount(), 0U);

    image->setGlobalSelection(selection1);
    QCOMPARE(image->globalSelection(), selection1);
    QCOMPARE(image->canReselectGlobalSelection(), false);
    QCOMPARE(image->root()->childCount(), 1U);
}

Exemple #2

Fichier : kis_selection_decoration_test.cpp Projet : woylaski/kexi

void KisSelectionDecorationTest::testConcurrentSelectionFetches()
{
    KisImageSP image = utils::createImage(0, QSize(3000, 3000));

    for (int i = 0; i < 10000; i++) {
        KisProcessingApplicator applicator(image,
                                           0 /* we need no automatic updates */,
                                           KisProcessingApplicator::SUPPORTS_WRAPAROUND_MODE,
                                           KisImageSignalVector() << ModifiedSignal,
                                           kundo2_noi18n("test stroke"));


        applicator.applyCommand(new KisSetEmptyGlobalSelectionCommand(image));
        applicator.applyCommand(new KisDeselectGlobalSelectionCommand(image));

        applicator.end();

        for (int j = 0; j < 100; j++) {
            KisSelectionSP selection = image->globalSelection();
        }
    }

    image->waitForDone();
}

Exemple #3

Fichier : kis_selection_action_factories.cpp Projet : abhishekmurthy/Calligra

 KUndo2Command* paint() {
     KisSelectionSP selection = m_image->globalSelection();
     KisSelectionTransaction transaction(QString(), m_image->undoAdapter(), selection);
     selection->getOrCreatePixelSelection()->select(m_image->bounds());
     return transaction.endAndTake();
 }

Exemple #4

Fichier : kis_selection_action_factories.cpp Projet : hshrimali/krita

 KUndo2Command* paint() {
     KisSelectionSP selection = m_image->globalSelection();
     KisSelectionTransaction transaction(selection->pixelSelection());
     selection->pixelSelection()->select(m_image->bounds());
     return transaction.endAndTake();
 }