C++ UMLAttribute::setParmKind方法代码示例

void UMLOperationDialog::slotNewParameter() {
    int result = 0;
    UMLAttribute* pAtt = 0;

    QString currentName = m_pOperation->getUniqueParameterName();
    UMLAttribute* newAttribute = new UMLAttribute(m_pOperation, currentName, Uml::id_Reserved);

    ParmPropDlg dlg(this, m_doc, newAttribute);
    result = dlg.exec();
    QString name = dlg.getName();
    pAtt = m_pOperation -> findParm( name );
    if( result ) {
        if( name.length() == 0 ) {
            KMessageBox::error(this, i18n("You have entered an invalid parameter name."),
                               i18n("Parameter Name Invalid"), false);
            delete newAttribute;
            return;
        }
        if( !pAtt ) {
            newAttribute->setID( UniqueID::gen() );
            newAttribute->setName( name );
            newAttribute->setTypeName( dlg.getTypeName() );
            newAttribute->setInitialValue( dlg.getInitialValue() );
            newAttribute->setDoc( dlg.getDoc() );
            newAttribute->setParmKind( dlg.getParmKind() );
            m_pOperation->addParm( newAttribute );
            m_pParmsLB -> insertItem( name );
            m_doc -> setModified( true );
        } else {
            KMessageBox::sorry(this, i18n("The parameter name you have chosen\nis already being used in this operation."),
                               i18n("Parameter Name Not Unique"), false);
            delete newAttribute;
        }
    } else {
        delete newAttribute;
    }
}

//.........这里部分代码省略.........
                }
                typeName = advance();
            } else if (direction == QLatin1String("out")) {
                dir = Uml::ParameterDirection::Out;
                typeName = advance();
            } else {
                typeName = direction;  // In Ada, the default direction is "in"
            }
            typeName.remove(QLatin1String("Standard."), Qt::CaseInsensitive);
            typeName = expand(typeName);
            if (op == NULL) {
                // In Ada, the first parameter indicates the class.
                UMLObject *type = Import_Utils::createUMLObject(UMLObject::ot_Class, typeName, currentScope());
                UMLObject::ObjectType t = type->baseType();
                if ((t != UMLObject::ot_Interface &&
                     (t != UMLObject::ot_Class || type->stereotype() == QLatin1String("record"))) ||
                    !m_classesDefinedInThisScope.contains(type)) {
                    // Not an instance bound method - we cannot represent it.
                    skipStmt(QLatin1String(")"));
                    break;
                }
                klass = static_cast<UMLClassifier*>(type);
                op = Import_Utils::makeOperation(klass, name);
                // The controlling parameter is suppressed.
                parNameCount--;
                if (parNameCount) {
                    for (uint i = 0; i < parNameCount; ++i) {
                        parName[i] = parName[i + 1];
                    }
                }
            }
            for (uint i = 0; i < parNameCount; ++i) {
                UMLAttribute *att = Import_Utils::addMethodParameter(op, typeName, parName[i]);
                att->setParmKind(dir);
            }
            if (advance() != QLatin1String(";"))
                break;
        }
        if (keyword == QLatin1String("function")) {
            if (advance() != QLatin1String("return")) {
                if (klass)
                    uError() << "importAda: expecting \"return\" at function "
                        << name;
                return false;
            }
            returnType = expand(advance());
            returnType.remove(QLatin1String("Standard."), Qt::CaseInsensitive);
        }
        bool isAbstract = false;
        if (advance() == QLatin1String("is") && advance() == QLatin1String("abstract"))
            isAbstract = true;
        if (klass != NULL && op != NULL)
            Import_Utils::insertMethod(klass, op, m_currentAccess, returnType,
                                       false, isAbstract, false, false, m_comment);
        skipStmt();
        return true;
    }
    if (keyword == QLatin1String("task") || keyword == QLatin1String("protected")) {
        // Can task and protected objects/types be mapped to UML?
        QString name = advance();
        if (name == QLatin1String("type")) {
            name = advance();
        }
        QString next = advance();
        if (next == QLatin1String("(")) {
            skipStmt(QLatin1String(")"));  // skip discriminant

/**
 * This slot is called to finish item editing
 */
void UMLListViewItem::slotEditFinished(const QString &newText)
{
    m_label = text(0);

    DEBUG(DBG_LVI) << this << "text=" << newText;
    UMLListView* listView = static_cast<UMLListView*>(treeWidget());
    UMLDoc* doc = listView->document();
    if (newText == m_label) {
        return;
    }
    if (newText.isEmpty()) {
        cancelRenameWithMsg();
        return;
    }
    switch (m_type) {
    case lvt_UseCase:
    case lvt_Actor:
    case lvt_Class:
    case lvt_Package:
    case lvt_UseCase_Folder:
    case lvt_Logical_Folder:
    case lvt_Component_Folder:
    case lvt_Deployment_Folder:
    case lvt_EntityRelationship_Folder:
    case lvt_Interface:
    case lvt_Datatype:
    case lvt_Enum:
    case lvt_EnumLiteral:
    case lvt_Subsystem:
    case lvt_Component:
    case lvt_Port:
    case lvt_Node:
    case lvt_Category:
        if (m_object == 0 || !doc->isUnique(newText)) {
            cancelRenameWithMsg();
            return;
        }
        UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(m_object, newText));
        doc->setModified(true);
        m_label = newText;
        break;

    case lvt_Operation: {
        if (m_object == 0) {
            cancelRenameWithMsg();
            return;
        }
        UMLOperation *op = static_cast<UMLOperation*>(m_object);
        UMLClassifier *parent = static_cast<UMLClassifier *>(op->parent());
        Model_Utils::OpDescriptor od;
        Model_Utils::Parse_Status st = Model_Utils::parseOperation(newText, od, parent);
        if (st == Model_Utils::PS_OK) {
            // TODO: Check that no operation with the exact same profile exists.
            UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(op, od.m_name));
            op->setType(od.m_pReturnType);
            UMLAttributeList parmList = op->getParmList();
            const int newParmListCount = parmList.count();
            if (newParmListCount > od.m_args.count()) {
                // Remove parameters at end of of list that no longer exist.
                for (int i = od.m_args.count(); i < newParmListCount; i++) {
                    UMLAttribute *a = parmList.at(i);
                    op->removeParm(a, false);
                }
            }
            Model_Utils::NameAndType_ListIt lit = od.m_args.begin();
            for (int i = 0; lit != od.m_args.end(); ++lit, ++i) {
                const Model_Utils::NameAndType& nm_tp = *lit;
                UMLAttribute *a;
                if (i < newParmListCount) {
                    a = parmList.at(i);
                } else {
                    a = new UMLAttribute(op);
                    a->setID(UniqueID::gen());
                }
                UMLApp::app()->executeCommand(new Uml::CmdRenameUMLObject(a, nm_tp.m_name));
                a->setType(nm_tp.m_type);
                a->setParmKind(nm_tp.m_direction);
                a->setInitialValue(nm_tp.m_initialValue);
                if (i >= newParmListCount) {
                    op->addParm(a);
                }
            }
            m_label = op->toString(Uml::SignatureType::SigNoVis);
        } else {
            KMessageBox::error(0,
                               Model_Utils::psText(st),
                               i18n("Rename canceled"));
        }
        setText(m_label);
        break;
    }

    case lvt_Attribute:
    case lvt_EntityAttribute: {
        if (m_object == 0) {
            cancelRenameWithMsg();
            return;
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                } else if (nextToken == "const") {
                    advance();
                } else if (nextToken == "out") {
                    dir = Uml::pd_Out;
                    advance();
                }
                QString parName[MAX_PARNAMES];
                uint parNameCount = 0;
                do {
                    if (parNameCount >= MAX_PARNAMES) {
                        uError() << "MAX_PARNAMES is exceeded at " << name;
                        break;
                    }
                    parName[parNameCount++] = advance();
                } while (advance() == ",");
                if (m_source[m_srcIndex] != ":") {
                    uError() << "importPascal: expecting ':' at " << m_source[m_srcIndex];
                    skipStmt();
                    break;
                }
                nextToken = advance();
                if (nextToken.toLower() == "array") {
                    nextToken = advance().toLower();
                    if (nextToken != "of") {
                        uError() << "importPascal(" << name << "): expecting 'array OF' at "
                                  << nextToken;
                        skipStmt();
                        return false;
                    }
                    nextToken = advance();
                }
                for (uint i = 0; i < parNameCount; ++i) {
                    UMLAttribute *att = Import_Utils::addMethodParameter(op, nextToken, parName[i]);
                    att->setParmKind(dir);
                }
                if (advance() != ";")
                    break;
            }
        }
        QString returnType;
        if (keyword == "function") {
            if (advance() != ":") {
                uError() << "importPascal: expecting \":\" at function "
                        << name;
                return false;
            }
            returnType = advance();
        } else if (keyword == "constructor" || keyword == "destructor") {
            op->setStereotype(keyword);
        }
        skipStmt();
        bool isVirtual = false;
        bool isAbstract = false;
        checkModifiers(isVirtual, isAbstract);
        Import_Utils::insertMethod(m_klass, op, m_currentAccess, returnType,
                                   !isVirtual, isAbstract, false, false, m_comment);
        return true;
    }
    if (m_section != sect_TYPE) {
        skipStmt();
        return true;
    }
    if (m_klass == NULL) {
        const QString& name = m_source[m_srcIndex];
        QString nextToken = advance();
        if (nextToken != "=") {