Пример #1
0
void ViewProviderOrigin::onChanged(const App::Property* prop) {
    if (prop == &Size) {
        try {
            Gui::Application *app = Gui::Application::Instance;
            Base::Vector3d sz = Size.getValue ();
            App::Origin* origin = static_cast<App::Origin*> ( getObject() );

            // Calculate axes and planes sizes
            double szXY = std::max ( sz.x, sz.y );
            double szXZ = std::max ( sz.x, sz.z );
            double szYZ = std::max ( sz.y, sz.z );

            double szX = std::min ( szXY, szXZ );
            double szY = std::min ( szXY, szYZ );
            double szZ = std::min ( szXZ, szYZ );

            // Find view providers
            Gui::ViewProviderPlane* vpPlaneXY, *vpPlaneXZ, *vpPlaneYZ;
            Gui::ViewProviderLine* vpLineX, *vpLineY, *vpLineZ;
            // Planes
            vpPlaneXY = static_cast<Gui::ViewProviderPlane *> ( app->getViewProvider ( origin->getXY () ) );
            vpPlaneXZ = static_cast<Gui::ViewProviderPlane *> ( app->getViewProvider ( origin->getXZ () ) );
            vpPlaneYZ = static_cast<Gui::ViewProviderPlane *> ( app->getViewProvider ( origin->getYZ () ) );
            // Axes
            vpLineX = static_cast<Gui::ViewProviderLine *> ( app->getViewProvider ( origin->getX () ) );
            vpLineY = static_cast<Gui::ViewProviderLine *> ( app->getViewProvider ( origin->getY () ) );
            vpLineZ = static_cast<Gui::ViewProviderLine *> ( app->getViewProvider ( origin->getZ () ) );

            // set their sizes
            if (vpPlaneXY) { vpPlaneXY->Size.setValue ( szXY ); }
            if (vpPlaneXZ) { vpPlaneXZ->Size.setValue ( szXZ ); }
            if (vpPlaneYZ) { vpPlaneYZ->Size.setValue ( szYZ ); }
            if (vpLineX) { vpLineX->Size.setValue ( szX ); }
            if (vpLineY) { vpLineY->Size.setValue ( szY ); }
            if (vpLineZ) { vpLineZ->Size.setValue ( szZ ); }

        } catch (const Base::Exception &ex) {
            Base::Console().Error ("%s\n", ex.what() );
        }
    }

    ViewProviderDocumentObject::onChanged ( prop );
}
void TaskTransformedParameters::fillAxisCombo(ComboLinks &combolinks,
                                              Part::Part2DObject* sketch)
{
    combolinks.clear();

    //add sketch axes
    if (sketch){
        combolinks.addLink(sketch, "N_Axis",tr("Normal sketch axis"));
        combolinks.addLink(sketch,"V_Axis",tr("Vertical sketch axis"));
        combolinks.addLink(sketch,"H_Axis",tr("Horizontal sketch axis"));
        for (int i=0; i < sketch->getAxisCount(); i++) {
            QString itemText = tr("Construction line %1").arg(i+1);
            std::stringstream sub;
            sub << "Axis" << i;
            combolinks.addLink(sketch,sub.str(),itemText);
        }
    }

    //add part axes
    App::DocumentObject* obj = getObject();
    PartDesign::Body * body = PartDesign::Body::findBodyOf ( obj );

    if (body) {
        try {
            App::Origin* orig = body->getOrigin();
            combolinks.addLink(orig->getX(),"",tr("Base X axis"));
            combolinks.addLink(orig->getY(),"",tr("Base Y axis"));
            combolinks.addLink(orig->getZ(),"",tr("Base Z axis"));
        } catch (const Base::Exception &ex) {
            Base::Console().Error ("%s\n", ex.what() );
        }
    }

    //add "Select reference"
    combolinks.addLink(0,std::string(),tr("Select reference..."));
}
void TaskRevolutionParameters::fillAxisCombo(bool forceRefill)
{
    // TODO share the code with TaskTransformedParameters (2015-08-31, Fat-Zer)
    bool oldVal_blockUpdate = blockUpdate;
    blockUpdate = true;

    if(axesInList.size() == 0)
        forceRefill = true;//not filled yet, full refill

    if (forceRefill){
        ui->axis->clear();

        for(size_t i = 0  ;  i < axesInList.size()  ;  i++ ){
            delete axesInList[i];
        }
        this->axesInList.clear();

        //add sketch axes
        PartDesign::ProfileBased* pcFeat = static_cast<PartDesign::Revolution*>(vp->getObject());
        Part::Part2DObject* pcSketch = static_cast<Part::Part2DObject*>(pcFeat->Profile.getValue());
        if (pcSketch){
            addAxisToCombo(pcSketch,"V_Axis",QObject::tr("Vertical sketch axis"));
            addAxisToCombo(pcSketch,"H_Axis",QObject::tr("Horizontal sketch axis"));
            for (int i=0; i < pcSketch->getAxisCount(); i++) {
                QString itemText = QObject::tr("Construction line %1").arg(i+1);
                std::stringstream sub;
                sub << "Axis" << i;
                addAxisToCombo(pcSketch,sub.str(),itemText);
            }
        }

        //add part axes
        App::DocumentObject* obj = vp->getObject();

        PartDesign::Body * body = PartDesign::Body::findBodyOf ( obj );
        if (body) {
            try {
                App::Origin* orig = body->getOrigin();
                addAxisToCombo(orig->getX(),"",tr("Base X axis"));
                addAxisToCombo(orig->getY(),"",tr("Base Y axis"));
                addAxisToCombo(orig->getZ(),"",tr("Base Z axis"));
            } catch (const Base::Exception &ex) {
                Base::Console().Error ("%s\n", ex.what() );
            }
        }

        //add "Select reference"
        addAxisToCombo(0,std::string(),tr("Select reference..."));
    }//endif forceRefill

    //add current link, if not in list
    //first, figure out the item number for current axis
    int indexOfCurrent = -1;
    App::DocumentObject* ax = propReferenceAxis->getValue();
    const std::vector<std::string> &subList = propReferenceAxis->getSubValues();
    for(size_t i = 0  ;  i < axesInList.size()  ;  i++) {
        if(ax == axesInList[i]->getValue() && subList == axesInList[i]->getSubValues())
            indexOfCurrent = i;
    }
    if ( indexOfCurrent == -1  &&  ax ){
        assert(subList.size() <= 1);
        std::string sub;
        if (subList.size()>0)
            sub = subList[0];
        addAxisToCombo(ax, sub, getRefStr(ax, subList));
        indexOfCurrent = axesInList.size()-1;
    }

    //highlight current.
    if (indexOfCurrent != -1)
        ui->axis->setCurrentIndex(indexOfCurrent);

    blockUpdate = oldVal_blockUpdate;
}