| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef X2C_XMLELEM_HXX |
| #define X2C_XMLELEM_HXX |
| |
| |
| |
| // USED SERVICES |
| // BASE CLASSES |
| // COMPONENTS |
| #include "../support/sistr.hxx" |
| #include "../support/list.hxx" |
| #include "../support/syshelp.hxx" |
| // PARAMETERS |
| |
| |
| class X2CParser; |
| class HtmlCreator; |
| class Index; |
| |
| class XmlElement |
| { |
| public: |
| virtual ~XmlElement() {} |
| virtual void Parse( |
| X2CParser & io_rParser ) = 0; |
| virtual void Write2Html( |
| HtmlCreator & io_rHC ) const = 0; |
| virtual void Insert2Index( |
| Index & o_rIndex ) const; // Default: Does nothing, but can be overwritten. |
| |
| // virtual void Put2Dependy() = 0; |
| |
| const Simstr & Name() const { return sName; } |
| |
| protected: |
| XmlElement( |
| const char * i_sName ); |
| private: |
| Simstr sName; |
| }; |
| |
| |
| class MultipleElement : public XmlElement |
| { |
| public: |
| ~MultipleElement(); |
| |
| virtual XmlElement * |
| FindChild( |
| const Simstr & i_sChildName ); |
| |
| |
| protected: |
| typedef DynamicList<XmlElement> ChildList; |
| |
| MultipleElement( |
| const char * i_sName ); |
| |
| void AddChild( |
| XmlElement & let_drElement ); |
| |
| const ChildList & Children() const { return aChildren; } |
| ChildList & Children() { return aChildren; } |
| |
| private: |
| ChildList aChildren; |
| }; |
| |
| class SequenceElement : public MultipleElement |
| { |
| public: |
| virtual void Parse( |
| X2CParser & io_rParser ); |
| virtual void Write2Html( |
| HtmlCreator & io_rHC ) const; |
| |
| protected: |
| SequenceElement( |
| const char * i_sName, |
| unsigned i_nIndexNameElement = 0 ); |
| private: |
| unsigned nIndexNameElement; |
| }; |
| |
| class FreeChoiceElement : public MultipleElement |
| { |
| public: |
| FreeChoiceElement(); |
| using MultipleElement::AddChild; |
| |
| virtual void Parse( |
| X2CParser & io_rParser ); |
| virtual void Write2Html( |
| HtmlCreator & io_rHC ) const; |
| }; |
| |
| class ListElement : public MultipleElement |
| { |
| public: |
| typedef XmlElement * (*F_CREATE)(const Simstr &); |
| |
| ListElement( |
| const char * i_sElementsName, |
| F_CREATE i_fCreateNewElement ); |
| |
| virtual void Parse( |
| X2CParser & io_rParser ); |
| virtual void Write2Html( |
| HtmlCreator & io_rHC ) const; |
| virtual XmlElement * |
| Create_and_Add_NewElement(); |
| private: |
| F_CREATE fCreateNewElement; |
| }; |
| |
| class TextElement : public XmlElement |
| { |
| public: |
| E_LinkType LinkType() const { return eLinkType; } |
| bool IsReversedName() const { return bReverseName; } |
| protected: |
| TextElement( |
| const char * i_sName, |
| E_LinkType i_eLinkType, |
| bool i_bReverseName ); |
| private: |
| E_LinkType eLinkType; |
| bool bReverseName; |
| }; |
| |
| class SglTextElement : public TextElement |
| { |
| public: |
| SglTextElement( |
| const char * i_sName, |
| E_LinkType i_eLinkType, |
| bool i_bReverseName ); |
| |
| virtual void Parse( |
| X2CParser & io_rParser ); |
| virtual void Write2Html( |
| HtmlCreator & io_rHC ) const; |
| virtual const Simstr & |
| Data() const { return sContent; } |
| private: |
| Simstr sContent; |
| }; |
| |
| class MultipleTextElement : public TextElement |
| { |
| public: |
| MultipleTextElement( |
| const char * i_sName, |
| E_LinkType i_eLinkType, |
| bool i_bReverseName ); |
| |
| virtual void Parse( |
| X2CParser & io_rParser ); |
| virtual void Write2Html( |
| HtmlCreator & io_rHC ) const; |
| virtual const Simstr & |
| Data( |
| unsigned i_nNr ) const; |
| virtual unsigned Size() const { return aContent.size(); } |
| |
| private: |
| List<Simstr> aContent; |
| }; |
| |
| class EmptyElement : public XmlElement |
| { |
| protected: |
| EmptyElement( |
| const char * i_sName ); |
| }; |
| |
| class SglAttrElement : public EmptyElement |
| { |
| public: |
| SglAttrElement( |
| const char * i_sName, |
| const char * i_sAttrName ); |
| |
| virtual void Parse( |
| X2CParser & io_rParser ); |
| virtual void Write2Html( |
| HtmlCreator & io_rHC ) const; |
| private: |
| Simstr sAttrName; |
| Simstr sAttrValue; |
| }; |
| |
| |
| class MultipleAttrElement : public EmptyElement |
| { |
| public: |
| MultipleAttrElement( |
| const char * i_sName, |
| const char ** i_sAttrNames, |
| unsigned i_nSize ); |
| |
| virtual void Parse( |
| X2CParser & io_rParser ); |
| virtual void Write2Html( |
| HtmlCreator & io_rHC ) const; |
| private: |
| List<Simstr> aAttrNames; |
| List<Simstr> aAttrValues; |
| }; |
| |
| // IMPLEMENTATION |
| |
| |
| #endif |
| |