C++ (Cpp) Document::getActiveObject示例

示例#1

bool Command::isActiveObjectValid(void)
{
    Gui::Document* active = Gui::Application::Instance->activeDocument();
    assert(active);
    App::Document* document = active->getDocument();
    App::DocumentObject* object = document->getActiveObject();
    assert(object);
    return object->isValid();
}

示例#2

文件： Document.cpp 项目： jaywarrick/FreeCAD_sf_master

void Document::slotFinishRestoreDocument(const App::Document& doc)
{
    if (d->_pcDocument != &doc)
        return;
    d->connectActObject.unblock();
    App::DocumentObject* act = doc.getActiveObject();
    if (act) {
        ViewProvider* viewProvider = getViewProvider(act);
        if (viewProvider && viewProvider->isDerivedFrom(ViewProviderDocumentObject::getClassTypeId())) {
            signalActivatedObject(*(static_cast<ViewProviderDocumentObject*>(viewProvider)));
        }
    }
    // some post-processing of view providers
    std::map<const App::DocumentObject*,ViewProviderDocumentObject*>::iterator it;
    for (it = d->_ViewProviderMap.begin(); it != d->_ViewProviderMap.end(); ++it) {
        it->second->finishRestoring();
    }

    // reset modified flag
    setModified(false);
}