C++ (Cpp) getInternalNode Examples

Example #1

File: ViewerTab10.cpp Project: azerupi/Natron

ViewerTab::~ViewerTab()
{
    Gui* gui = getGui();
    if (gui) {
        NodeGraph* graph = 0;
        ViewerNodePtr internalNode = getInternalNode();

        ViewerInstancePtr viewerNode = internalNode ? internalNode->getInternalViewerNode() : ViewerInstancePtr();
        if (viewerNode) {
            NodeCollectionPtr collection = viewerNode->getNode()->getGroup();
            if (collection) {
                NodeGroupPtr isGrp = toNodeGroup(collection);
                if (isGrp) {
                    NodeGraphI* graph_i = isGrp->getNodeGraph();
                    if (graph_i) {
                        graph = dynamic_cast<NodeGraph*>(graph_i);
                        assert(graph);
                    }
                } else {
                    graph = gui->getNodeGraph();
                }
            }
            internalNode->invalidateUiContext();
        } else {
            graph = gui->getNodeGraph();
        }
        assert(graph);
        GuiAppInstancePtr app = gui->getApp();
        if ( app && !app->isClosing() && graph && (graph->getLastSelectedViewer() == this) ) {
            graph->setLastSelectedViewer(0);
        }
    }
    _imp->nodesContext.clear();
}

Example #2

File: ViewerTab.cpp Project: ebrayton/Natron

void
ViewerTab::connectToBInput(int inputNb)
{
    ViewerNodePtr internalNode = getInternalNode();
    if (internalNode) {
        internalNode->connectInputToIndex(inputNb, 1);
    }
}

Example #3

File: ViewerTab10.cpp Project: azerupi/Natron

void
ViewerTab::updateZoomComboBox(int value)
{
    assert(value > 0);
    QString str = QString::number(value);
    str.append( QLatin1Char('%') );
    ViewerNodePtr internalNode = getInternalNode();
    if (internalNode) {
        internalNode->setZoomComboBoxText(str.toStdString());
    }
}

Example #4

File: NodeAnim.cpp Project: azerupi/Natron

bool
NodeAnim::isRangeDrawingEnabled() const
{
    if (canContainOtherNodeContexts() || _imp->nodeType == eAnimatedItemTypeReader) {
        return true;
    }
    // Check if the lifetime nodes are set
    NodePtr node = getInternalNode();
    if (!node) {
        return false;
    }
    int first,last;
    return node->isLifetimeActivated(&first, &last);
}

Example #5

File: ViewerTab10.cpp Project: azerupi/Natron

void
ViewerTab::keyPressEvent(QKeyEvent* e)
{
    ViewerNodePtr internalNode = getInternalNode();
    if (!internalNode || !internalNode->getNode()) {
        return;
    }
    //qDebug() << "ViewerTab::keyPressed:" << e->text() << "modifiers:" << e->modifiers();
    Gui* gui = getGui();
    if (gui) {
        gui->setActiveViewer(this);
    }

    bool accept = true;
    Qt::KeyboardModifiers modifiers = e->modifiers();
    Qt::Key key = (Qt::Key)Gui::handleNativeKeys( e->key(), e->nativeScanCode(), e->nativeVirtualKey() );
    double scale = 1. / ( 1 << _imp->viewer->getCurrentRenderScale() );

    if ( e->isAutoRepeat() && notifyOverlaysKeyRepeat(RenderScale(scale), e) ) {
        update();
    } else if ( notifyOverlaysKeyDown(RenderScale(scale), e) ) {
        update();
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput1, modifiers, key) ) {
        connectToAInput(0);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput2, modifiers, key) ) {
        connectToAInput(1);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput3, modifiers, key) ) {
        connectToAInput(2);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput4, modifiers, key) ) {
        connectToAInput(3);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput5, modifiers, key) ) {
        connectToAInput(4);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput6, modifiers, key) ) {
        connectToAInput(5);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput7, modifiers, key) ) {
        connectToAInput(6);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput8, modifiers, key) ) {
        connectToAInput(7);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput9, modifiers, key) ) {
        connectToAInput(8);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerToInput10, modifiers, key) ) {
        connectToAInput(9);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput1, modifiers, key) ) {
        connectToBInput(0);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput2, modifiers, key) ) {
        connectToBInput(1);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput3, modifiers, key) ) {
        connectToBInput(2);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput4, modifiers, key) ) {
        connectToBInput(3);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput5, modifiers, key) ) {
        connectToBInput(4);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput6, modifiers, key) ) {
        connectToBInput(5);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput7, modifiers, key) ) {
        connectToBInput(6);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput8, modifiers, key) ) {
        connectToBInput(7);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput9, modifiers, key) ) {
        connectToBInput(8);
    } else if ( isKeybind(kShortcutGroupGlobal, kShortcutIDActionConnectViewerBToInput10, modifiers, key) ) {
        connectToBInput(9);
    } else if (key == Qt::Key_Escape) {
        _imp->viewer->s_selectionCleared();
        update();
    } else {
        accept = false;
    }
    if (accept) {
        takeClickFocus();
        e->accept();
    } else {
        handleUnCaughtKeyPressEvent(e);
        QWidget::keyPressEvent(e);
    }
} // keyPressEvent