• 设为首页
  • 点击收藏
  • 手机版
    手机扫一扫访问
    迪恩网络手机版
  • 关注官方公众号
    微信扫一扫关注
    迪恩网络公众号

C++ base::Type类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中base::Type的典型用法代码示例。如果您正苦于以下问题:C++ Type类的具体用法?C++ Type怎么用?C++ Type使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



在下文中一共展示了Type类的9个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: changeAttacherType

bool AttachableObject::changeAttacherType(const char* typeName)
{
    //check if we need to actually change anything
    if (_attacher){
        if (strcmp(_attacher->getTypeId().getName(),typeName)==0){
            return false;
        }
    } else if (strlen(typeName) == 0){
        return false;
    }
    if (strlen(typeName) == 0){
        setAttacher(nullptr);
        return true;
    }
    Base::Type t = Base::Type::fromName(typeName);
    if (t.isDerivedFrom(AttachEngine::getClassTypeId())){
        AttachEngine* pNewAttacher = static_cast<Attacher::AttachEngine*>(Base::Type::createInstanceByName(typeName));
        this->setAttacher(pNewAttacher);
        return true;
    } else {
        std::stringstream errMsg;
        errMsg << "Object if this type is not derived from AttachEngine: " << typeName;
        throw Base::Exception(errMsg.str());
    }
    assert(false);//exec shouldn't ever get here
    return false;
}
开发者ID:DeepSOIC,项目名称:FreeCAD-ellipse,代码行数:27,代码来源:AttachableObject.cpp


示例2: Restore

void Primitive::Restore(Base::XMLReader &reader)
{
    reader.readElement("Properties");
    int Cnt = reader.getAttributeAsInteger("Count");

    for (int i=0 ;i<Cnt ;i++) {
        reader.readElement("Property");
        const char* PropName = reader.getAttribute("name");
        const char* TypeName = reader.getAttribute("type");
        App::Property* prop = getPropertyByName(PropName);
        // For #0001652 the property types of many primitive features have changed
        // from PropertyFloat or PropertyFloatConstraint to a more meaningful type.
        // In order to load older project files there must be checked in case the
        // types don't match if both inherit from PropertyFloat because all derived
        // classes do not re-implement the Save/Restore methods.
        try {
            if (prop && strcmp(prop->getTypeId().getName(), TypeName) == 0) {
                prop->Restore(reader);
            }
            else if (prop) {
                Base::Type inputType = Base::Type::fromName(TypeName);
                if (prop->getTypeId().isDerivedFrom(App::PropertyFloat::getClassTypeId()) &&
                    inputType.isDerivedFrom(App::PropertyFloat::getClassTypeId())) {
                    // Do not directly call the property's Restore method in case the implmentation
                    // has changed. So, create a temporary PropertyFloat object and assign the value.
                    App::PropertyFloat floatProp;
                    floatProp.Restore(reader);
                    static_cast<App::PropertyFloat*>(prop)->setValue(floatProp.getValue());
                }
            }
        }
        catch (const Base::XMLParseException&) {
            throw; // re-throw
        }
        catch (const Base::Exception &e) {
            Base::Console().Error("%s\n", e.what());
        }
        catch (const std::exception &e) {
            Base::Console().Error("%s\n", e.what());
        }
        catch (const char* e) {
            Base::Console().Error("%s\n", e);
        }
#ifndef FC_DEBUG
        catch (...) {
            Base::Console().Error("Primitive::Restore: Unknown C++ exception thrown");
        }
#endif

        reader.readEndElement("Property");
    }
    reader.readEndElement("Properties");
}
开发者ID:itain,项目名称:FreeCAD,代码行数:53,代码来源:PrimitiveFeature.cpp


示例3: Restore

void Transformed::Restore(Base::XMLReader &reader)
{
    reader.readElement("Properties");
    int Cnt = reader.getAttributeAsInteger("Count");

    for (int i=0 ;i<Cnt ;i++) {
        reader.readElement("Property");
        const char* PropName = reader.getAttribute("name");
        const char* TypeName = reader.getAttribute("type");
        App::Property* prop = getPropertyByName(PropName);

        // The property 'Angle' of PolarPattern has changed from PropertyFloat
        // to PropertyAngle and the property 'Length' has changed to PropertyLength.
        try {
            if (prop && strcmp(prop->getTypeId().getName(), TypeName) == 0) {
                prop->Restore(reader);
            }
            else if (prop) {
                Base::Type inputType = Base::Type::fromName(TypeName);
                if (prop->getTypeId().isDerivedFrom(App::PropertyFloat::getClassTypeId()) &&
                    inputType.isDerivedFrom(App::PropertyFloat::getClassTypeId())) {
                    // Do not directly call the property's Restore method in case the implmentation
                    // has changed. So, create a temporary PropertyFloat object and assign the value.
                    App::PropertyFloat floatProp;
                    floatProp.Restore(reader);
                    static_cast<App::PropertyFloat*>(prop)->setValue(floatProp.getValue());
                }
            }
        }
        catch (const Base::XMLParseException&) {
            throw; // re-throw
        }
        catch (const Base::Exception &e) {
            Base::Console().Error("%s\n", e.what());
        }
        catch (const std::exception &e) {
            Base::Console().Error("%s\n", e.what());
        }
        catch (const char* e) {
            Base::Console().Error("%s\n", e);
        }
#ifndef FC_DEBUG
        catch (...) {
            Base::Console().Error("Primitive::Restore: Unknown C++ exception thrown");
        }
#endif

        reader.readEndElement("Property");
    }
    reader.readEndElement("Properties");
}
开发者ID:Freemydog,项目名称:FreeCAD,代码行数:51,代码来源:FeatureTransformed.cpp


示例4: isObjectTypeOf

PyObject* SelectionObjectPy::isObjectTypeOf(PyObject * args)
{
    char* type;
    if (!PyArg_ParseTuple(args, "s", &type))
        return 0;
    Base::Type id = Base::Type::fromName(type);
    if (id.isBad()) {
        PyErr_SetString(PyExc_TypeError, "Not a valid type");
        return 0;
    }

    bool ok = getSelectionObjectPtr()->isObjectTypeOf(id);

    return Py_BuildValue("O", (ok ? Py_True : Py_False));
}
开发者ID:3DPrinterGuy,项目名称:FreeCAD,代码行数:15,代码来源:SelectionObjectPyImp.cpp


示例5: findObjects

PyObject*  DocumentPy::findObjects(PyObject *args)
{
    char *sType="App::DocumentObject", *sName=0;
    if (!PyArg_ParseTuple(args, "|ss",&sType, &sName))     // convert args: Python->C 
        return NULL;                                      // NULL triggers exception 

    Base::Type type = Base::Type::fromName(sType);
    if (type == Base::Type::badType()) {
        PyErr_Format(PyExc_Exception, "'%s' is not a valid type", sType);
        return NULL;
    }

    if (!type.isDerivedFrom(App::DocumentObject::getClassTypeId())) {
        PyErr_Format(PyExc_Exception, "Type '%s' does not inherit from 'App::DocumentObject'", sType);
        return NULL;
    }

    std::vector<DocumentObject*> res;
    std::vector<DocumentObject*> objs = getDocumentPtr()->getObjectsOfType(type);

    if (sName) {
        try {
            boost::regex rx(sName);
            boost::cmatch what;
            for (std::vector<DocumentObject*>::const_iterator It = objs.begin();It != objs.end();++It) {
                if (boost::regex_match((*It)->getNameInDocument(), what, rx))
                    res.push_back(*It);
            }
        }
        catch (const boost::regex_error& e) {
            PyErr_SetString(PyExc_RuntimeError, e.what());
            return 0;
        }
    }
    else {
        res = objs;
    }

    Py_ssize_t index=0;
    PyObject* list = PyList_New((Py_ssize_t)res.size()); 
    for (std::vector<DocumentObject*>::const_iterator It = res.begin();It != res.end();++It, index++)
        PyList_SetItem(list, index, (*It)->getPyObject());
    return list;
}
开发者ID:msocorcim,项目名称:FreeCAD,代码行数:44,代码来源:DocumentPyImp.cpp


示例6: hasExtension

PyObject* ExtensionContainerPy::hasExtension(PyObject *args) {

    char *type;
    if (!PyArg_ParseTuple(args, "s", &type)) 
        return NULL;                                         // NULL triggers exception 

    //get the extension type asked for
    Base::Type extension =  Base::Type::fromName(type);
    if(extension.isBad() || !extension.isDerivedFrom(App::Extension::getExtensionClassTypeId())) {
        std::stringstream str;
        str << "No extension found of type '" << type << "'" << std::ends;
        throw Py::Exception(Base::BaseExceptionFreeCADError,str.str());
    }

    bool val = false;
    if (getExtensionContainerPtr()->hasExtension(extension)) {
        val = true;
    }

    return PyBool_FromLong(val ? 1 : 0);
}
开发者ID:abdullahtahiriyo,项目名称:FreeCAD_sf_master,代码行数:21,代码来源:ExtensionContainerPyImp.cpp


示例7: PyInit

// constructor method
int AttachEnginePy::PyInit(PyObject* args, PyObject* /*kwd*/)
{
    PyObject* o;
    if (PyArg_ParseTuple(args, "")) {
        return 0;
    }

    PyErr_Clear();
    if (PyArg_ParseTuple(args, "O!", &(AttachEnginePy::Type), &o)) {
        AttachEngine* attacher = static_cast<AttachEnginePy*>(o)->getAttachEnginePtr();
        AttachEngine* oldAttacher = this->getAttachEnginePtr();
        this->_pcTwinPointer = attacher->copy();
        delete oldAttacher;
        return 0;
    }

    PyErr_Clear();
    char* typeName;
    if (PyArg_ParseTuple(args, "s", &typeName)) {
        Base::Type t = Base::Type::fromName(typeName);
        AttachEngine* pNewAttacher = nullptr;
        if (t.isDerivedFrom(AttachEngine::getClassTypeId())){
            pNewAttacher = static_cast<Attacher::AttachEngine*>(Base::Type::createInstanceByName(typeName));
        }
        if (!pNewAttacher) {
            std::stringstream errMsg;
            errMsg << "Object if this type is not derived from AttachEngine: " << typeName;
            PyErr_SetString(Base::BaseExceptionFreeCADError, errMsg.str().c_str());
            return -1;
        }
        AttachEngine* oldAttacher = this->getAttachEnginePtr();
        this->_pcTwinPointer = pNewAttacher;
        delete oldAttacher;
        return 0;
    }

    PyErr_SetString(Base::BaseExceptionFreeCADError, "Wrong set of constructor arguments. Can be: (), ('Attacher::AttachEngine3D'), ('Attacher::AttachEnginePlane'), ('Attacher::AttachEngineLine'), ('Attacher::AttachEnginePoint'), (other_attacher_instance).");
    return -1;

}
开发者ID:AjinkyaDahale,项目名称:FreeCAD,代码行数:41,代码来源:AttachEnginePyImp.cpp


示例8: createView

void Document::createView(const Base::Type& typeId)
{
    if (!typeId.isDerivedFrom(MDIView::getClassTypeId()))
        return;

    std::list<MDIView*> theViews = this->getMDIViewsOfType(typeId);
    if (typeId == View3DInventor::getClassTypeId()) {
        View3DInventor* firstView = 0;
        QGLWidget* shareWidget = 0;
        if (!theViews.empty()) {
            firstView = dynamic_cast<View3DInventor*>(theViews.front());
            shareWidget = qobject_cast<QGLWidget*>(firstView->getViewer()->getGLWidget());
        }

        View3DInventor* view3D = new View3DInventor(this, getMainWindow(), shareWidget);
        if (firstView) {
            std::string overrideMode = firstView->getViewer()->getOverrideMode();
            view3D->getViewer()->setOverrideMode(overrideMode);
        }

        // attach the viewprovider
        std::map<const App::DocumentObject*,ViewProviderDocumentObject*>::const_iterator It1;
        for (It1=d->_ViewProviderMap.begin();It1!=d->_ViewProviderMap.end();++It1)
            view3D->getViewer()->addViewProvider(It1->second);
        std::map<std::string,ViewProvider*>::const_iterator It2;
        for (It2=d->_ViewProviderMapAnnotation.begin();It2!=d->_ViewProviderMapAnnotation.end();++It2)
            view3D->getViewer()->addViewProvider(It2->second);

        const char* name = getDocument()->Label.getValue();
        QString title = QString::fromAscii("%1 : %2[*]")
            .arg(QString::fromUtf8(name)).arg(d->_iWinCount++);

        view3D->setWindowTitle(title);
        view3D->setWindowModified(this->isModified());
        view3D->setWindowIcon(QApplication::windowIcon());
        view3D->resize(400, 300);
        getMainWindow()->addWindow(view3D);
    }
}
开发者ID:microelly2,项目名称:FreeCAD,代码行数:39,代码来源:Document.cpp


示例9: addExtension

PyObject* ExtensionContainerPy::addExtension(PyObject *args) {

    char *typeId;
    PyObject* proxy;
    if (!PyArg_ParseTuple(args, "sO", &typeId, &proxy))
        return NULL;

    //get the extension type asked for
    Base::Type extension =  Base::Type::fromName(typeId);
    if (extension.isBad() || !extension.isDerivedFrom(App::Extension::getExtensionClassTypeId())) {
        std::stringstream str;
        str << "No extension found of type '" << typeId << "'" << std::ends;
        throw Py::Exception(Base::BaseExceptionFreeCADError,str.str());
    }

    //register the extension
    App::Extension* ext = static_cast<App::Extension*>(extension.createInstance());
    //check if this really is a python extension!
    if (!ext->isPythonExtension()) {
        delete ext;
        std::stringstream str;
        str << "Extension is not a python addable version: '" << typeId << "'" << std::ends;
        throw Py::Exception(Base::BaseExceptionFreeCADError,str.str());
    }

    ext->initExtension(getExtensionContainerPtr());

    //set the proxy to allow python overrides
    App::Property* pp = ext->extensionGetPropertyByName("ExtensionProxy");
    if (!pp) {
        std::stringstream str;
        str << "Accessing the proxy property failed!" << std::ends;
        throw Py::Exception(Base::BaseExceptionFreeCADError,str.str());
    }
    static_cast<PropertyPythonObject*>(pp)->setPyObject(proxy);

    // The PyTypeObject is shared by all instances of this type and therefore
    // we have to add new methods only once.
    PyObject* obj = ext->getExtensionPyObject();
    PyMethodDef* meth = reinterpret_cast<PyMethodDef*>(obj->ob_type->tp_methods);
    PyTypeObject *type = this->ob_type;
    PyObject *dict = type->tp_dict;

    // make sure to do the initialization only once
    if (meth->ml_name) {
        PyObject* item = PyDict_GetItemString(dict, meth->ml_name);
        if (item == NULL) {
            // Note: this adds the methods to the type object to make sure
            // it appears in the call tips. The function will not be bound
            // to an instance
            Py_INCREF(dict);
            while (meth->ml_name) {
                PyObject *func;
                func = PyCFunction_New(meth, 0);
                if (func == NULL)
                    break;
                if (PyDict_SetItemString(dict, meth->ml_name, func) < 0)
                    break;
                Py_DECREF(func);
                ++meth;
            }

            Py_DECREF(dict);
        }
    }

    Py_DECREF(obj);

    Py_Return;
}
开发者ID:abdullahtahiriyo,项目名称:FreeCAD_sf_master,代码行数:70,代码来源:ExtensionContainerPyImp.cpp



注:本文中的base::Type类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


鲜花

握手

雷人

路过

鸡蛋
该文章已有0人参与评论

请发表评论

全部评论

专题导读
上一篇:
C++ base::Vector3d类代码示例发布时间:2022-05-31
下一篇:
C++ base::Rotation类代码示例发布时间:2022-05-31
热门推荐
阅读排行榜

扫描微信二维码

查看手机版网站

随时了解更新最新资讯

139-2527-9053

在线客服(服务时间 9:00~18:00)

在线QQ客服
地址:深圳市南山区西丽大学城创智工业园
电邮:jeky_zhao#qq.com
移动电话:139-2527-9053

Powered by 互联科技 X3.4© 2001-2213 极客世界.|Sitemap