Method initialize

Gui/KnobGui.cpp:61–110

}

void
KnobGui::initialize()
{
    KnobIPtr knob = getKnob();
    KnobGuiPtr thisShared = shared_from_this();

    assert(thisShared);
    if (!_imp->isInViewerUIKnob) {
        knob->setKnobGuiPointer(thisShared);
    }
    KnobHelper* helper = dynamic_cast<KnobHelper*>( knob.get() );
    assert(helper);
    if (helper) {
        KnobSignalSlotHandler* handler = helper->getSignalSlotHandler().get();
        QObject::connect( handler, SIGNAL(redrawGuiCurve(int,ViewSpec,int)), this, SLOT(onRedrawGuiCurve(int,ViewSpec,int)) );
        QObject::connect( handler, SIGNAL(valueChanged(ViewSpec,int,int)), this, SLOT(onInternalValueChanged(ViewSpec,int,int)) );
        QObject::connect( handler, SIGNAL(keyFrameSet(double,ViewSpec,int,int,bool)), this, SLOT(onInternalKeySet(double,ViewSpec,int,int,bool)) );
        QObject::connect( handler, SIGNAL(keyFrameRemoved(double,ViewSpec,int,int)), this, SLOT(onInternalKeyRemoved(double,ViewSpec,int,int)) );
        QObject::connect( handler, SIGNAL(keyFrameMoved(ViewSpec,int,double,double)), this, SLOT(onKeyFrameMoved(ViewSpec,int,double,double)) );
        QObject::connect( handler, SIGNAL(multipleKeyFramesSet(std::list<double>,ViewSpec,int,int)), this,
                          SLOT(onMultipleKeySet(std::list<double>,ViewSpec,int,int)) );
        QObject::connect( handler, SIGNAL(multipleKeyFramesRemoved(std::list<double>,ViewSpec,int,int)), this,
                          SLOT(onMultipleKeyRemoved(std::list<double>,ViewSpec,int,int)) );
        QObject::connect( handler, SIGNAL(secretChanged()), this, SLOT(setSecret()) );
        QObject::connect( handler, SIGNAL(enabledChanged()), this, SLOT(setEnabledSlot()) );
        QObject::connect( handler, SIGNAL(knobSlaved(int,bool)), this, SLOT(onKnobSlavedChanged(int,bool)) );
        QObject::connect( handler, SIGNAL(animationAboutToBeRemoved(ViewSpec,int)), this, SLOT(onInternalAnimationAboutToBeRemoved(ViewSpec,int)) );
        QObject::connect( handler, SIGNAL(animationRemoved(ViewSpec,int)), this, SLOT(onInternalAnimationRemoved()) );
        QObject::connect( handler, SIGNAL(setValueWithUndoStack(Variant,ViewSpec,int)), this, SLOT(onSetValueUsingUndoStack(Variant,ViewSpec,int)) );
        QObject::connect( handler, SIGNAL(dirty(bool)), this, SLOT(onSetDirty(bool)) );
        QObject::connect( handler, SIGNAL(animationLevelChanged(ViewSpec,int)), this, SLOT(onAnimationLevelChanged(ViewSpec,int)) );
        QObject::connect( handler, SIGNAL(appendParamEditChange(int,Variant,ViewSpec,int,double,bool,bool)), this,
                          SLOT(onAppendParamEditChanged(int,Variant,ViewSpec,int,double,bool,bool)) );
        QObject::connect( handler, SIGNAL(frozenChanged(bool)), this, SLOT(onFrozenChanged(bool)) );
        QObject::connect( handler, SIGNAL(helpChanged()), this, SLOT(onHelpChanged()) );
        QObject::connect( handler, SIGNAL(expressionChanged(int)), this, SLOT(onExprChanged(int)) );
        QObject::connect( handler, SIGNAL(hasModificationsChanged()), this, SLOT(onHasModificationsChanged()) );
        QObject::connect( handler, SIGNAL(labelChanged()), this, SLOT(onLabelChanged()) );
        QObject::connect( handler, SIGNAL(dimensionNameChanged(int)), this, SLOT(onDimensionNameChanged(int)) );
        QObject::connect( handler, SIGNAL(viewerContextSecretChanged()), this, SLOT(onViewerContextSecretChanged()) );
    }
    if (!_imp->isInViewerUIKnob) {
        _imp->guiCurves.resize( knob->getDimension() );
        if ( knob->canAnimate() ) {
            for (int i = 0; i < knob->getDimension(); ++i) {
                _imp->guiCurves[i].reset( new Curve( *( knob->getCurve(ViewIdx(0), i) ) ) );
            }
        }
    }
}

KnobGuiContainerI*
KnobGui::getContainer()