C++ (Cpp) sigEndRemoveDummy示例

示例#1

文件： kis_dummies_facade_base.cpp 项目： IGLOU-EU/krita

void KisDummiesFacadeBase::slotContinueRemoveNode(KisNodeSP node)
{
    KisNodeDummy *dummy = dummyForNode(node);
    emit sigBeginRemoveDummy(dummy);

    removeNodeImpl(node);

    emit sigEndRemoveDummy();
}

示例#2

文件： kis_node_model.cpp 项目： KDE/krita

void KisNodeModel::setDummiesFacade(KisDummiesFacadeBase *dummiesFacade, KisImageWSP image, KisShapeController *shapeController, KisNodeSelectionAdapter *nodeSelectionAdapter, KisNodeInsertionAdapter *nodeInsertionAdapter)
{
    KisDummiesFacadeBase *oldDummiesFacade;
    KisShapeController *oldShapeController;
    oldShapeController = m_d->shapeController;
    oldDummiesFacade = m_d->dummiesFacade;

    m_d->shapeController = shapeController;
    m_d->nodeSelectionAdapter = nodeSelectionAdapter;
    m_d->nodeInsertionAdapter = nodeInsertionAdapter;

    if(oldDummiesFacade && m_d->image) {
        m_d->image->disconnect(this);
        oldDummiesFacade->disconnect(this);
        connectDummies(m_d->dummiesFacade->rootDummy(), false);
    }

    m_d->image = image;
    m_d->dummiesFacade = dummiesFacade;
    m_d->parentOfRemovedNode = 0;
    resetIndexConverter();

    if(m_d->dummiesFacade) {
        KisNodeDummy *rootDummy = m_d->dummiesFacade->rootDummy();
        if(rootDummy) {
            connectDummies(rootDummy, true);
        }

        connect(m_d->dummiesFacade, SIGNAL(sigBeginInsertDummy(KisNodeDummy*,int,QString)),
                SLOT(slotBeginInsertDummy(KisNodeDummy*,int,QString)));
        connect(m_d->dummiesFacade, SIGNAL(sigEndInsertDummy(KisNodeDummy*)),
                SLOT(slotEndInsertDummy(KisNodeDummy*)));
        connect(m_d->dummiesFacade, SIGNAL(sigBeginRemoveDummy(KisNodeDummy*)),
                SLOT(slotBeginRemoveDummy(KisNodeDummy*)));
        connect(m_d->dummiesFacade, SIGNAL(sigEndRemoveDummy()),
                SLOT(slotEndRemoveDummy()));

        connect(m_d->dummiesFacade, SIGNAL(sigDummyChanged(KisNodeDummy*)),
                SLOT(slotDummyChanged(KisNodeDummy*)));

        if(m_d->image.isValid()) {
            connect(m_d->image, SIGNAL(sigIsolatedModeChanged()), SLOT(slotIsolatedModeChanged()));
        }
    }