C++ DocumentObject::getNameInDocument方法代码示例

void TaskSketchBasedParameters::onSelectReference(const bool pressed, const bool edge, const bool face, const bool planar) {
    // Note: Even if there is no solid, App::Plane and Part::Datum can still be selected

    PartDesign::ProfileBased* pcSketchBased = static_cast<PartDesign::ProfileBased*>(vp->getObject());

    // The solid this feature will be fused to
    App::DocumentObject* prevSolid = pcSketchBased->getBaseObject( /* silent =*/ true );

    if (pressed) {
        Gui::Document* doc = Gui::Application::Instance->activeDocument();
        if (doc) {
            if (pcSketchBased)
                doc->setHide(pcSketchBased->getNameInDocument());
            if (prevSolid)
                doc->setShow(prevSolid->getNameInDocument());
        }
        Gui::Selection().clearSelection();
        Gui::Selection().addSelectionGate
            (new ReferenceSelection(prevSolid, edge, face, planar));
    } else {
        Gui::Selection().rmvSelectionGate();
        Gui::Document* doc = Gui::Application::Instance->activeDocument();
        if (doc) {
            if (pcSketchBased)
                doc->setShow(pcSketchBased->getNameInDocument());
            if (prevSolid)
                doc->setHide(prevSolid->getNameInDocument());
        }
    }
}

const QString TaskSketchBasedParameters::onAddSelection(const Gui::SelectionChanges& msg)
{
    // Note: The validity checking has already been done in ReferenceSelection.cpp
    PartDesign::ProfileBased* pcSketchBased = static_cast<PartDesign::ProfileBased*>(vp->getObject());
    App::DocumentObject* selObj = pcSketchBased->getDocument()->getObject(msg.pObjectName);
    if (selObj == pcSketchBased)
        return QString::fromLatin1("");
    std::string subname = msg.pSubName;
    QString refStr;

    // Remove subname for planes and datum features
    if (PartDesign::Feature::isDatum(selObj)) {
        subname = "";
        refStr = QString::fromLatin1(selObj->getNameInDocument());
    } else {
        int faceId = std::atoi(&subname[4]);
        refStr = QString::fromLatin1(selObj->getNameInDocument()) + QString::fromLatin1(":") + QObject::tr("Face") + QString::number(faceId);
    }

    std::vector<std::string> upToFaces(1,subname);
    pcSketchBased->UpToFace.setValue(selObj, upToFaces);
    recomputeFeature();

    return refStr;
}

void Document::slotChangedObject(const App::DocumentObject& Obj, const App::Property& Prop)
{
    //Base::Console().Log("Document::slotChangedObject() called\n");
    ViewProvider* viewProvider = getViewProvider(&Obj);
    if (viewProvider) {
        try {
            viewProvider->update(&Prop);
        }
        catch(const Base::MemoryException& e) {
            Base::Console().Error("Memory exception in '%s' thrown: %s\n",Obj.getNameInDocument(),e.what());
        }
        catch(Base::Exception& e){
            e.ReportException();
        }
        catch(const std::exception& e){
            Base::Console().Error("C++ exception in '%s' thrown: %s\n",Obj.getNameInDocument(),e.what());
        }
        catch (...) {
            Base::Console().Error("Cannot update representation for '%s'.\n", Obj.getNameInDocument());
        }

        // check for children 
        if(viewProvider->getChildRoot()) {
            std::vector<App::DocumentObject*> children = viewProvider->claimChildren3D();
            SoGroup* childGroup =  viewProvider->getChildRoot();

            // size not the same -> build up the list new
            if(childGroup->getNumChildren() != children.size()){

                childGroup->removeAllChildren();
            
                for(std::vector<App::DocumentObject*>::iterator it=children.begin();it!=children.end();++it){
                    ViewProvider* ChildViewProvider = getViewProvider(*it);
                    if(ChildViewProvider) {
                        SoSeparator* childRootNode =  ChildViewProvider->getRoot();
                        childGroup->addChild(childRootNode);

                        // cycling to all views of the document to remove the viewprovider from the viewer itself
                        for (std::list<Gui::BaseView*>::iterator vIt = d->baseViews.begin();vIt != d->baseViews.end();++vIt) {
                            View3DInventor *activeView = dynamic_cast<View3DInventor *>(*vIt);
                            if (activeView && viewProvider) {
                                if (d->_pcInEdit == ChildViewProvider)
                                    resetEdit();
                                activeView->getViewer()->removeViewProvider(ChildViewProvider);
                            }
                        }
                    }
                }
            }
        }

        if (viewProvider->isDerivedFrom(ViewProviderDocumentObject::getClassTypeId()))
            signalChangedObject(static_cast<ViewProviderDocumentObject&>(*viewProvider), Prop);
    }

    // a property of an object has changed
    setModified(true);
}

void CmdPartDesignMoveTip::activated(int iMsg)
{
    Q_UNUSED(iMsg);
    std::vector<App::DocumentObject*> features = getSelection().getObjectsOfType(
            Part::Feature::getClassTypeId() );
    App::DocumentObject* selFeature;
    PartDesign::Body* body= nullptr;

    if ( features.size() == 1 ) {
        selFeature = features.front();
        if ( selFeature->getTypeId().isDerivedFrom ( PartDesign::Body::getClassTypeId() ) ) {
            body = static_cast<PartDesign::Body *> ( selFeature );
        } else {
            body = PartDesignGui::getBodyFor ( selFeature, /* messageIfNot =*/ false );
        }
    } else {
        selFeature = nullptr;
    }

    if (!selFeature) {
        QMessageBox::warning (0, QObject::tr( "Selection error" ),
                QObject::tr( "Select exactly one PartDesign feature or a body." ) );
        return;
    } else if (!body) {
        QMessageBox::warning (0, QObject::tr( "Selection error" ),
                QObject::tr( "Couldn't determine a body for the selected feature '%s'.", selFeature->Label.getValue() ) );
        return;
    } else if ( !selFeature->isDerivedFrom(PartDesign::Feature::getClassTypeId () ) &&
            selFeature != body && body->BaseFeature.getValue() != selFeature ) {
        QMessageBox::warning (0, QObject::tr( "Selection error" ),
                QObject::tr( "Only a solid feature can be the tip of a body." ) );
        return;
    }

    App::DocumentObject* oldTip = body->Tip.getValue();
    if (oldTip == selFeature) { // it's not generally an error, so print only a console message
        Base::Console().Message ("%s is already the tip of the body", selFeature->getNameInDocument () );
        return;
    }

    openCommand("Move tip to selected feature");

    if (selFeature == body) {
        doCommand(Doc,"App.activeDocument().%s.Tip = None", body->getNameInDocument());
    } else {
        doCommand(Doc,"App.activeDocument().%s.Tip = App.activeDocument().%s",body->getNameInDocument(),
                selFeature->getNameInDocument());

        // Adjust visibility to show only the Tip feature
        doCommand(Gui,"Gui.activeDocument().show(\"%s\")", selFeature->getNameInDocument());
    }

    // TOOD: Hide all datum features after the Tip feature? But the user might have already hidden some and wants to see
    // others, so we would have to remember their state somehow
    updateActive();
}

void CmdPartDesignPad::activated(int iMsg)
{
    unsigned int n = getSelection().countObjectsOfType(Part::Part2DObject::getClassTypeId());
    if (n != 1) {
        QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
            QObject::tr("Select a sketch or 2D object."));
        return;
    }

    std::string FeatName = getUniqueObjectName("Pad");

    std::vector<App::DocumentObject*> Sel = getSelection().getObjectsOfType(Part::Part2DObject::getClassTypeId());
    Part::Part2DObject* sketch = static_cast<Part::Part2DObject*>(Sel.front());
    const TopoDS_Shape& shape = sketch->Shape.getValue();
    if (shape.IsNull()) {
        QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
            QObject::tr("The shape of the selected object is empty."));
        return;
    }

    // count free wires
    int ctWires=0;
    TopExp_Explorer ex;
    for (ex.Init(shape, TopAbs_WIRE); ex.More(); ex.Next()) {
        ctWires++;
    }
    if (ctWires == 0) {
        QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
            QObject::tr("The shape of the selected object is not a wire."));
        return;
    }

    App::DocumentObject* support = sketch->Support.getValue();

    openCommand("Make Pad");
    doCommand(Doc,"App.activeDocument().addObject(\"PartDesign::Pad\",\"%s\")",FeatName.c_str());
    doCommand(Doc,"App.activeDocument().%s.Sketch = App.activeDocument().%s",FeatName.c_str(),sketch->getNameInDocument());
    doCommand(Doc,"App.activeDocument().%s.Length = 10.0",FeatName.c_str());
    updateActive();
    if (isActiveObjectValid()) {
        doCommand(Gui,"Gui.activeDocument().hide(\"%s\")",sketch->getNameInDocument());
        if (support)
            doCommand(Gui,"Gui.activeDocument().hide(\"%s\")",support->getNameInDocument());
    }
    doCommand(Gui,"Gui.activeDocument().setEdit('%s')",FeatName.c_str());

    //commitCommand();
    adjustCameraPosition();

    if (support) {
        copyVisual(FeatName.c_str(), "ShapeColor", support->getNameInDocument());
        copyVisual(FeatName.c_str(), "LineColor", support->getNameInDocument());
        copyVisual(FeatName.c_str(), "PointColor", support->getNameInDocument());
    }
}

PyObject *SelectionSingleton::sAddSelection(PyObject * /*self*/, PyObject *args, PyObject * /*kwd*/)
{
    PyObject *object;
    char* subname=0;
    float x=0,y=0,z=0;
    if (PyArg_ParseTuple(args, "O!|sfff", &(App::DocumentObjectPy::Type),&object,&subname,&x,&y,&z)) {
        App::DocumentObjectPy* docObjPy = static_cast<App::DocumentObjectPy*>(object);
        App::DocumentObject* docObj = docObjPy->getDocumentObjectPtr();
        if (!docObj || !docObj->getNameInDocument()) {
            PyErr_SetString(Base::BaseExceptionFreeCADError, "Cannot check invalid object");
            return NULL;
        }

        Selection().addSelection(docObj->getDocument()->getName(),
                                 docObj->getNameInDocument(),
                                 subname,x,y,z);
        Py_Return;
    }

    PyErr_Clear();
    PyObject *sequence;
    if (PyArg_ParseTuple(args, "O!O", &(App::DocumentObjectPy::Type),&object,&sequence)) {
        App::DocumentObjectPy* docObjPy = static_cast<App::DocumentObjectPy*>(object);
        App::DocumentObject* docObj = docObjPy->getDocumentObjectPtr();
        if (!docObj || !docObj->getNameInDocument()) {
            PyErr_SetString(Base::BaseExceptionFreeCADError, "Cannot check invalid object");
            return NULL;
        }

        try {
            if (PyTuple_Check(sequence) || PyList_Check(sequence)) {
                Py::Sequence list(sequence);
                for (Py::Sequence::iterator it = list.begin(); it != list.end(); ++it) {
                    std::string subname = static_cast<std::string>(Py::String(*it));
                    Selection().addSelection(docObj->getDocument()->getName(),
                                             docObj->getNameInDocument(),
                                             subname.c_str());
                }

                Py_Return;
            }
        }
        catch (const Py::Exception&) {
            // do nothing here
        }
    }

    PyErr_SetString(PyExc_ValueError, "type must be 'DocumentObject[,subname[,x,y,z]]' or 'DocumentObject, list or tuple of subnames'");
    return 0;
}

void MDIViewPage::onDeleteObject(const App::DocumentObject& obj)
{
    //if this page has a QView for this obj, delete it.
    if (obj.isDerivedFrom(TechDraw::DrawView::getClassTypeId())) {
        (void) m_view->removeQViewByName(obj.getNameInDocument());
    }
}

const string PropertyLinkSubList::getPyReprString()
{
    assert(this->_lValueList.size() == this->_lSubList.size());

    if (this->_lValueList.size() == 0)
        return std::string("None");

    std::stringstream strm;
    strm << "[";
    for (std::size_t i = 0; i < this->_lSubList.size(); i++) {
        if (i>0)
            strm << ",(";
        else
            strm << "(";
        App::DocumentObject* obj = this->_lValueList[i];
        if (obj) {
            strm << "App.getDocument('" << obj->getDocument()->getName() << "')." << obj->getNameInDocument();
        } else {
            strm << "None";
        }
        strm << ",";
        strm << "'" << this->_lSubList[i] << "'";
        strm << ")";
    }
    strm << "]";
    return strm.str();
}

void DlgFilletEdges::onDeleteObject(const App::DocumentObject& obj)
{
    if (d->fillet == &obj) {
        d->fillet = 0;
    }
    else if (d->fillet && d->fillet->Base.getValue() == &obj) {
        d->fillet = 0;
        d->object = 0;
        ui->shapeObject->setCurrentIndex(0);
        on_shapeObject_activated(0);
    }
    else if (d->object == &obj) {
        d->object = 0;
        ui->shapeObject->removeItem(ui->shapeObject->currentIndex());
        ui->shapeObject->setCurrentIndex(0);
        on_shapeObject_activated(0);
    }
    else {
        QString shape = QString::fromAscii(obj.getNameInDocument());
        // start from the second item
        for (int i=1; i<ui->shapeObject->count(); i++) {
            if (ui->shapeObject->itemData(i).toString() == shape) {
                ui->shapeObject->removeItem(i);
                break;
            }
        }
    }
}

App::DocumentObjectExecReturn *DrawViewArch::execute(void)
{
    if (!keepUpdated()) {
        return App::DocumentObject::StdReturn;
    }

    App::DocumentObject* sourceObj = Source.getValue();
    if (sourceObj) {
        std::string svgFrag;
        std::string svgHead = getSVGHead();
        std::string svgTail = getSVGTail();
        std::string FeatName = getNameInDocument();
        std::string SourceName = sourceObj->getNameInDocument();
        // ArchSectionPlane.getSVG(section,allOn=False,renderMode="Wireframe",showHidden=False,showFill=False,scale=1,linewidth=1,fontsize=1):

        std::stringstream paramStr;
        paramStr << ",allOn=" << (AllOn.getValue() ? "True" : "False")
                 << ",renderMode=" << RenderMode.getValue()
                 << ",showHidden=" << (ShowHidden.getValue() ? "True" : "False")
                 << ",showFill=" << (ShowFill.getValue() ? "True" : "False")
                 << ",scale=" << getScale()
                 << ",linewidth=" << LineWidth.getValue()
                 << ",fontsize=" << FontSize.getValue()
                 << ",techdraw=True"
                 << ",rotation=" << Rotation.getValue();

        Base::Interpreter().runString("import ArchSectionPlane");
        Base::Interpreter().runStringArg("svgBody = ArchSectionPlane.getSVG(App.activeDocument().%s %s)",
                                         SourceName.c_str(),paramStr.str().c_str());
        Base::Interpreter().runStringArg("App.activeDocument().%s.Symbol = '%s' + svgBody + '%s'",
                                          FeatName.c_str(),svgHead.c_str(),svgTail.c_str());
    }
    requestPaint();
    return DrawView::execute();
}

void TaskLinearPatternParameters::apply()
{
    std::string name = TransformedView->getObject()->getNameInDocument();
    std::string direction = getDirection();

    if (!direction.empty()) {
        App::DocumentObject* sketch = 0;
        if (direction == "H_Axis" || direction == "V_Axis" ||
                (direction.size() > 4 && direction.substr(0,4) == "Axis"))
            sketch = getSketchObject();
        else
            sketch = getSupportObject();

        if (sketch) {
            QString buf = QString::fromLatin1("(App.ActiveDocument.%1,[\"%2\"])");
            buf = buf.arg(QString::fromLatin1(sketch->getNameInDocument()));
            buf = buf.arg(QString::fromLatin1(direction.c_str()));
            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Direction = %s", name.c_str(), buf.toStdString().c_str());
        }
    } else
        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Direction = None", name.c_str());
    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %u",name.c_str(),getReverse());

    ui->spinLength->apply();
    ui->spinOccurrences->apply();

    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
    if (!TransformedView->getObject()->isValid())
        throw Base::Exception(TransformedView->getObject()->getStatusString());
    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
    Gui::Command::commitCommand();
}

void TaskGrooveParameters::apply()
{
    App::DocumentObject* groove = GrooveView->getObject();
    std::string name = groove->getNameInDocument();

    // retrieve sketch and its support object
    App::DocumentObject* sketch = 0;
    App::DocumentObject* support = 0;
    if (groove->getTypeId().isDerivedFrom(PartDesign::Groove::getClassTypeId())) {
        sketch = static_cast<PartDesign::Groove*>(groove)->Sketch.getValue<Sketcher::SketchObject*>();
        if (sketch) {
            support = static_cast<Sketcher::SketchObject*>(sketch)->Support.getValue();
        }
    }

    //Gui::Command::openCommand("Groove changed");
    ui->grooveAngle->apply();
    std::string axis = getReferenceAxis().toStdString();
    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.ReferenceAxis = %s",name.c_str(),axis.c_str());
    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",name.c_str(), getMidplane() ? 1 : 0);
    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",name.c_str(), getReversed() ? 1 : 0);
    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
    if (groove->isValid()) {
        if (sketch)
            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",sketch->getNameInDocument());
        if (support)
            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",support->getNameInDocument());
    }
    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
    Gui::Command::commitCommand();
 }

void OriginGroup::unsetupObject () {
    App::DocumentObject *origin = Origin.getValue ();
    if (origin && !origin->isDeleting ()) {
        origin->getDocument ()->remObject (origin->getNameInDocument());
    }

    GeoFeatureGroup::unsetupObject ();
}

void TaskDressUpParameters::showObject()
{
    Gui::Document* doc = Gui::Application::Instance->activeDocument();
    App::DocumentObject* base = getBase();
    if (doc != NULL && base != NULL) {
        doc->setShow(DressUpView->getObject()->getNameInDocument());
        doc->setHide(base->getNameInDocument());
    }
}

void Body::unsetupObject () {
    App::DocumentObject *origin = Origin.getValue ();

    if (origin && !origin->isDeleting ()) {
        origin->getDocument ()->remObject (origin->getNameInDocument());
    }

    Part::BodyBase::unsetupObject ();
}