void TaskPocketParameters::onButtonFace(const bool pressed) {
    PartDesign::Pocket* pcPocket = static_cast<PartDesign::Pocket*>(PocketView->getObject());
    Part::Feature* support = pcPocket->getSupport();
    if (support == NULL) {
        // There is no support, so we can't select from it...
        return;
    }

    if (pressed) {
        Gui::Document* doc = Gui::Application::Instance->activeDocument();
        if (doc) {
            doc->setHide(PocketView->getObject()->getNameInDocument());
            doc->setShow(support->getNameInDocument());
        }
        Gui::Selection().clearSelection();
        Gui::Selection().addSelectionGate
            (new ReferenceSelection(support, false, true, false));
    } else {
        Gui::Selection().rmvSelectionGate();
        Gui::Document* doc = Gui::Application::Instance->activeDocument();
        if (doc) {
            doc->setShow(PocketView->getObject()->getNameInDocument());
            doc->setHide(support->getNameInDocument());
        }
    }

    // Update button if onButtonFace() is called explicitly
    ui->buttonFace->setChecked(pressed);
}
bool TaskDlgPocketParameters::accept()
{
    std::string name = PocketView->getObject()->getNameInDocument();

    try {
        //Gui::Command::openCommand("Pocket changed");
        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Length = %f",name.c_str(),parameter->getLength());
        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Type = %u",name.c_str(),parameter->getMode());
        std::string facename = parameter->getFaceName().data();
        PartDesign::Pocket* pcPocket = static_cast<PartDesign::Pocket*>(PocketView->getObject());
        Part::Feature* support = pcPocket->getSupport();
        if (support != NULL && !facename.empty()) {
            QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
            buf = buf.arg(QString::fromUtf8(support->getNameInDocument()));
            buf = buf.arg(QString::fromStdString(facename));
            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = %s", name.c_str(), buf.toStdString().c_str());
        } else
            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = None", name.c_str());
        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
        if (!PocketView->getObject()->isValid())
            throw Base::Exception(PocketView->getObject()->getStatusString());
        Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
        Gui::Command::commitCommand();
    }
    catch (const Base::Exception& e) {
        QMessageBox::warning(parameter, tr("Input error"), QString::fromAscii(e.what()));
        return false;
    }

    return true;
}
Beispiel #3
0
void TaskPadParameters::apply()
{
    std::string name = PadView->getObject()->getNameInDocument();
    const char * cname = name.c_str();

    ui->lengthEdit->apply();

    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",cname,getReversed()?1:0);
    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",cname,getMidplane()?1:0);

    ui->lengthEdit2->apply();

    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Type = %u",cname,getMode());
    std::string facename = getFaceName().data();
    PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
    Part::Feature* support = pcPad->getSupport();

    if (support != NULL && !facename.empty()) {
        QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
        buf = buf.arg(QString::fromUtf8(support->getNameInDocument()));
        buf = buf.arg(QString::fromStdString(facename));
        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = %s", cname, buf.toStdString().c_str());
    } else
        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = None", cname);
    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
    if (!PadView->getObject()->isValid())
        throw Base::Exception(PadView->getObject()->getStatusString());
    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
    Gui::Command::commitCommand();
}
void TaskPocketParameters::onSelectionChanged(const Gui::SelectionChanges& msg)
{
    if (msg.Type == Gui::SelectionChanges::AddSelection) {
        // Don't allow selection in other document
        if (strcmp(msg.pDocName, PocketView->getObject()->getDocument()->getName()) != 0)
            return;

        if (!msg.pSubName || msg.pSubName[0] == '\0')
            return;
        std::string subName(msg.pSubName);
        if (subName.substr(0,4) != "Face")
            return;
        int faceId = std::atoi(&subName[4]);

        // Don't allow selection outside of support
        PartDesign::Pocket* pcPocket = static_cast<PartDesign::Pocket*>(PocketView->getObject());
        Part::Feature* support = pcPocket->getSupport();
        if (support == NULL) {
            // There is no support, so we can't select from it...
            // Turn off reference selection mode
            onButtonFace(false);
            return;
        }
        if (strcmp(msg.pObjectName, support->getNameInDocument()) != 0)
            return;

        std::vector<std::string> upToFaces(1,subName);
        pcPocket->UpToFace.setValue(support, upToFaces);
        if (updateView())
            pcPocket->getDocument()->recomputeFeature(pcPocket);
        ui->lineFaceName->blockSignals(true);
        ui->lineFaceName->setText(tr("Face") + QString::number(faceId));
        ui->lineFaceName->setProperty("FaceName", QByteArray(subName.c_str()));
        ui->lineFaceName->blockSignals(false);
        // Turn off reference selection mode
        onButtonFace(false);
    }
    else if (msg.Type == Gui::SelectionChanges::ClrSelection) {
        ui->lineFaceName->blockSignals(true);
        ui->lineFaceName->setText(tr("No face selected"));
        ui->lineFaceName->setProperty("FaceName", QByteArray());
        ui->lineFaceName->blockSignals(false);
    }
}
void CmdFemAddPart::activated(int iMsg)
{
#ifndef FCWithNetgen
    QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
            QObject::tr("Your FreeCAD is build without NETGEN support. Meshing will not work...."));
    return;
#endif 

    std::vector<Gui::SelectionObject> selection = getSelection().getSelectionEx();

    if (selection.size() != 1) {
        QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
            QObject::tr("Select an edge, face or body. Only one body is allowed."));
        return;
    }

    if (!selection[0].isObjectTypeOf(Part::Feature::getClassTypeId())){
        QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong object type"),
            QObject::tr("Fillet works only on parts"));
        return;
    }

    Part::Feature *base = static_cast<Part::Feature*>(selection[0].getObject());

    std::string AnalysisName = getUniqueObjectName("FemAnalysis");

    std::string MeshName = getUniqueObjectName((std::string(base->getNameInDocument()) +"_Mesh").c_str());


    openCommand("Create FEM analysis");
    doCommand(Doc,"App.activeDocument().addObject('Fem::FemAnalysis','%s')",AnalysisName.c_str());
    doCommand(Doc,"App.activeDocument().addObject('Fem::FemMeshShapeNetgenObject','%s')",MeshName.c_str());
    doCommand(Doc,"App.activeDocument().ActiveObject.Shape = App.activeDocument().%s",base->getNameInDocument());
    doCommand(Doc,"App.activeDocument().%s.Member = App.activeDocument().%s",AnalysisName.c_str(),MeshName.c_str());
    addModule(Gui,"FemGui");
    doCommand(Gui,"FemGui.setActiveAnalysis(App.activeDocument().%s)",AnalysisName.c_str());
    commitCommand();

    updateActive();

}
Beispiel #6
0
void CmdPartDesignMigrate::activated(int iMsg)
{
    Q_UNUSED(iMsg);
    App::Document *doc = getDocument();

    std::set<PartDesign::Feature*> migrateFeatures;


    // Retrive all PartDesign Features objects and filter out features already belongs to some body
    for ( const auto & feat: doc->getObjects(  ) ) {
         if( feat->isDerivedFrom( PartDesign::Feature::getClassTypeId() ) &&
                 !PartDesign::Body::findBodyOf( feat ) && PartDesign::Body::isSolidFeature ( feat ) ) {
             migrateFeatures.insert ( static_cast <PartDesign::Feature *>( feat ) );
         }
    }

    if ( migrateFeatures.empty() ) {
        if ( !PartDesignGui::isModernWorkflow ( doc ) ) {
            // If there is nothing to migrate and workflow is still old just set it to modern
            PartDesignGui::WorkflowManager::instance()->forceWorkflow (
                    doc, PartDesignGui::Workflow::Modern );
        } else {
            // Huh? nothing to migrate?
            QMessageBox::warning ( 0, QObject::tr ( "Nothing to migrate" ),
                    QObject::tr ( "No PartDesign features which doesn't belong to a body found."
                        " Nothing to migrate." ) );
        }
        return;
    }

    // Note: this action is undoable, should it be?
    PartDesignGui::WorkflowManager::instance()->forceWorkflow ( doc, PartDesignGui::Workflow::Modern );

    // Put features into chains. Each chain should become a separate body.
    std::list< std::list<PartDesign::Feature *> > featureChains;
    std::list<PartDesign::Feature *> chain; //< the current chain we are working on

    for (auto featIt = migrateFeatures.begin(); !migrateFeatures.empty(); ) {
        Part::Feature *base = (*featIt)->getBaseObject( /*silent =*/ true );

        chain.push_front ( *featIt );

        if ( !base || !base->isDerivedFrom (PartDesign::Feature::getClassTypeId () ) ||
                PartDesignGui::isAnyNonPartDesignLinksTo ( static_cast <PartDesign::Feature *>(base),
                                                           /*respectGroups=*/ true ) ) {
            // a feature based on nothing as well as on non-partdesign solid starts a new chain
            auto newChainIt = featureChains.emplace (featureChains.end());
            newChainIt->splice (newChainIt->end(), chain);
        } else {
            // we are basing on some partdesign feature which supposed to belong to some body
            PartDesign::Feature *baseFeat = static_cast <PartDesign::Feature *>( base );

            auto baseFeatSetIt = find ( migrateFeatures.begin (), migrateFeatures.end (), baseFeat );

            if ( baseFeatSetIt != migrateFeatures.end() ) {
                // base feature is pending for migration, switch to it and continue over
                migrateFeatures.erase(featIt);
                featIt = baseFeatSetIt;
                continue;
            } else {
                // The base feature seems already assigned to some chain
                // Find which
                std::list<PartDesign::Feature *>::iterator baseFeatIt;
                auto chainIt = std::find_if( featureChains.begin(), featureChains.end(),
                        [baseFeat, &baseFeatIt] ( std::list<PartDesign::Feature *>&chain ) mutable -> bool {
                            baseFeatIt = std::find( chain.begin(), chain.end(), baseFeat );
                            return baseFeatIt !=  chain.end();
                        } );

                if ( chainIt != featureChains.end() ) {
                    assert (baseFeatIt != chainIt->end());
                    if ( std::next ( baseFeatIt ) == chainIt->end() ) {
                        // just append our chain to already found
                        chainIt->splice ( chainIt->end(), chain );
                        // TODO If we will hit a third part everything will be messed up again.
                        //      Probably it will require a yet another smart-ass find_if. (2015-08-10, Fat-Zer)
                    } else {
                        // We have a fork of a partDesign feature here
                        // add a chain for current body
                        auto newChainIt = featureChains.emplace (featureChains.end());
                        newChainIt->splice (newChainIt->end(), chain);
                        // add a chain for forked one
                        newChainIt = featureChains.emplace (featureChains.end());
                        newChainIt->splice (newChainIt->end(), *chainIt,
                                std::next ( baseFeatIt ), chainIt->end());
                    }
                } else {
                    // The feature is not present in list pending for migration,
                    // This generally shouldn't happen but may be if we run into some broken file
                    // Try to find out the body we should insert into
                    // TODO Some error/warning is needed here (2015-08-10, Fat-Zer)
                    auto newChainIt = featureChains.emplace (featureChains.end());
                    newChainIt->splice (newChainIt->end(), chain);
                }
            }
        }
        migrateFeatures.erase ( featIt );
        featIt = migrateFeatures.begin ();
        // TODO Align visibility (2015-08-17, Fat-Zer)
    } /* for */

    // TODO make it work without parts (2015-09-04, Fat-Zer)
    // add a part if there is no active yet
    App::Part *actPart = PartDesignGui::assertActivePart ();

    if (!actPart) {
        return;
    }

    // do the actual migration
    Gui::Command::openCommand("Migrate legacy part design features to Bodies");

    for ( auto chainIt = featureChains.begin(); !featureChains.empty();
            featureChains.erase (chainIt), chainIt = featureChains.begin () ) {
#ifndef FC_DEBUG
        if ( chainIt->empty () ) { // prevent crash in release in case of errors
            continue;
        }
#else
        assert ( !chainIt->empty () );
#endif
        Part::Feature *base = chainIt->front()->getBaseObject ( /*silent =*/ true );

        // Find a suitable chain to work with
        for( ; chainIt != featureChains.end(); chainIt ++) {
            base = chainIt->front()->getBaseObject ( /*silent =*/ true );
            if (!base || !base->isDerivedFrom ( PartDesign::Feature::getClassTypeId () ) ) {
                break;   // no base is ok
            } else {
                // The base feature is a PartDesign, it's a fork, try to reassign it to a body...
                base = PartDesign::Body::findBodyOf ( base );
                if ( base ) {
                    break;
                }
            }
        }

        if ( chainIt == featureChains.end() ) {
            // Shouldn't happen, may be only in case of some circular dependency?
            // TODO Some error message (2015-08-11, Fat-Zer)
            chainIt = featureChains.begin();
            base = chainIt->front()->getBaseObject ( /*silent =*/ true );
        }

        // Construct a Pretty Body name based on the Tip
        std::string bodyName = getUniqueObjectName (
                std::string ( chainIt->back()->getNameInDocument() ).append ( "Body" ).c_str () ) ;

        // Create a body for the chain
        doCommand ( Doc,"App.activeDocument().addObject('PartDesign::Body','%s')", bodyName.c_str () );
        doCommand ( Doc,"App.activeDocument().%s.addObject(App.ActiveDocument.%s)",
                actPart->getNameInDocument (), bodyName.c_str () );
        if (base) {
            doCommand ( Doc,"App.activeDocument().%s.BaseFeature = App.activeDocument().%s",
                bodyName.c_str (), base->getNameInDocument () );
        }

        // Fill the body with features
        for ( auto feature: *chainIt ) {
            if ( feature->isDerivedFrom ( PartDesign::ProfileBased::getClassTypeId() ) ) {
                // add the sketch and also reroute it if needed
                PartDesign::ProfileBased *sketchBased = static_cast<PartDesign::ProfileBased *> ( feature );
                Part::Part2DObject *sketch = sketchBased->getVerifiedSketch( /*silent =*/ true);
                if ( sketch ) {
                    doCommand ( Doc,"App.activeDocument().%s.addObject(App.activeDocument().%s)",
                            bodyName.c_str (), sketch->getNameInDocument() );

                    if ( sketch->isDerivedFrom ( Sketcher::SketchObject::getClassTypeId() ) ) {
                        try {
                            PartDesignGui::fixSketchSupport ( static_cast<Sketcher::SketchObject *> ( sketch ) );
                        } catch (Base::Exception &) {
                            QMessageBox::critical(Gui::getMainWindow(),
                                    QObject::tr("Sketch plane cannot be migrated"),
                                    QObject::tr("Please edit '%1' and redefine it to use a Base or "
                                        "Datum plane as the sketch plane.").
                                    arg(QString::fromUtf8(sketch->Label.getValue()) ) );
                        }
                    } else {
                        // TODO Message that sketchbased is based not on a sketch (2015-08-11, Fat-Zer)
                    }
                }
            }
            doCommand ( Doc,"App.activeDocument().%s.addObject(App.activeDocument().%s)",
                    bodyName.c_str (), feature->getNameInDocument() );

            PartDesignGui::relinkToBody ( feature );
        }

    }

    updateActive();
}
Beispiel #7
0
void CmdPathShape::activated(int iMsg)
{
    std::vector<Gui::SelectionSingleton::SelObj> Sel = getSelection().getSelection();
    if (Sel.size() == 1) {
        if (Sel[0].pObject->getTypeId().isDerivedFrom(Part::Feature::getClassTypeId())) {
            Part::Feature *pcPartObject = dynamic_cast<Part::Feature*>(Sel[0].pObject);
            std::string FeatName = getUniqueObjectName("PathShape");
            openCommand("Create Path Compound");
            doCommand(Doc,"FreeCAD.activeDocument().addObject('Path::FeatureShape','%s')",FeatName.c_str());
            doCommand(Doc,"FreeCAD.activeDocument().%s.Shape = FreeCAD.activeDocument().%s.Shape.copy()",FeatName.c_str(),pcPartObject->getNameInDocument());
            commitCommand();
            updateActive();
        } else {
            Base::Console().Error("Exactly one shape object must be selected\n");
            return;
        }
    } else {
        Base::Console().Error("Exactly one shape object must be selected\n");
        return;
    }
}