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//   
//   This application incorporates Open Design Alliance software pursuant to a license 
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///////////////////////////////////////////////////////////////////////////////

#ifndef _BCF_3_0_MARKUP_H
#define _BCF_3_0_MARKUP_H

#include "BcfCommon.h"
#include "OdArray.h"

#include "BcfElement.h"

/** \details
Contains declarations related to working with BCF files content.
*/
namespace OdBcf {

  class OdBcfValidationContext;

}

/** \details
  Contains declarations related to working with data of the BCF format version 3.0.
*/
namespace OdBcf_3_0 {

  class OdBcfHeader;
  /** \details 
    A data type that represents a smart pointer to an <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfHeader.html">OdBcfHeader</exref> object.
  */
  typedef OdSmartPtr<OdBcfHeader> OdBcfHeaderPtr;

  class OdBcfTopic;
  /** \details 
    A data type that represents a smart pointer to an <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfTopic.html">OdBcfTopic</exref> object.
  */
  typedef OdSmartPtr<OdBcfTopic> OdBcfTopicPtr;

  /** \details
    A class that stores and operates a markup data within the BCF format.
  */
  class BCF_3_0_EXPORT OdBcfMarkup : public OdBcf::OdBcfElement
  {
  public:

    //DOM-IGNORE-BEGIN
    ODRX_DECLARE_MEMBERS(OdBcfMarkup);
    //DOM-IGNORE-END

    /** \details
      Creates a new markup object.
      \param pTopic     [in] A smart pointer to the topic of the markup.
      \param pHeader    [in] A smart pointer to the header of the markup.
      \returns A smart pointer to the created <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfMarkup.html">OdBcfMarkup</exref> instance.
    */
    static OdSmartPtr<OdBcfMarkup> createObject(
      const OdBcfTopicPtr       &pTopic,
      const OdBcfHeaderPtr      &pHeader = OdBcfHeaderPtr()); 
      
    /** \details
      Reads XML data into ODA data structures.
      \param pParent [in] A pointer to the parent element of the data structure.
      \returns eOk if data is successfully read; otherwise, the method returns an appropriate error code.
    */
    virtual OdResult inFields(TiXmlElement *pParent) ODRX_OVERRIDE;

    /** \details
      Writes data into XML structures.
      \param pParent [in] A pointer to the parent element of the data structure.
      \returns eOk if data is successfully written; otherwise, the method returns an appropriate error code.
    */
    virtual OdResult outFields(TiXmlElement *pParent) const ODRX_OVERRIDE;

    /** \details
      Sets the header object for the markup instance.
      \param headerValue [in] A smart pointer to the <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfHeader.html">OdBcfHeader</exref> object to be set.
    */
    void setHeader(const OdBcfHeaderPtr &headerValue);

    /** \details
      Retrieves the header object of the markup instance.
      \returns A smart pointer to the <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfHeader.html">OdBcfHeader</exref> object.
      \remarks 
      The header object returned by the method can be modified in the calling subroutine.
    */
    OdBcfHeaderPtr& getHeader();

    /** \details
      Retrieves the header object of the markup instance.
      \returns A smart pointer to the <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfHeader.html">OdBcfHeader</exref> object.
      \remarks 
      The header object returned by the method can't be modified in the calling subroutine.
    */
    const OdBcfHeaderPtr& getHeader() const;

    /** \details
      Checks whether the markup header object is not initialized.
      \returns true if the header object is not initialized; otherwise, the method returns false.
    */
    bool isHeaderUnset() const;

    /** \details
      Sets the markup's topic.
      \param topicValue [in] A smart pointer to the <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfTopic.html">OdBcfTopic</exref> object to be set.
    */
    void setTopic(const OdBcfTopicPtr &topicValue);

    /** \details
      Retrieves the topic object of the markup instance.
      \returns A smart pointer to the <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfTopic.html">OdBcfTopic</exref> object.
      \remarks 
      The topic object returned by the method can be modified in the calling subroutine.
    */
    OdBcfTopicPtr& getTopic();

    /** \details
      Retrieves the topic object of the markup instance.
      \returns A smart pointer to the <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfTopic.html">OdBcfTopic</exref> object.
      \remarks 
      The topic object returned by the method can't be modified in the calling subroutine.
    */
    const OdBcfTopicPtr& getTopic() const;

    /** \details
      Checks whether the markup topic object is not initialized.
      \returns true if the topic object is not initialized; otherwise, the method returns false.
    */
    bool isTopicUnset() const;

    //DOM-IGNORE-BEGIN
  protected:
    OdBcfHeaderPtr      m_pHeader;
    OdBcfTopicPtr       m_pTopic;

    /** \details
      Checks whether the markup instance has all required fields initialized.
      \param context [in/out] A raw pointer to the validation context to store results in.
      \returns true if all required fields are initialized; otherwise the method returns false.
    */
    virtual bool validateData(OdBcf::OdBcfValidationContext *context) const ODRX_OVERRIDE;
    //DOM-IGNORE-END
  };

  /** \details 
    A data type that represents a smart pointer to an <exref target="../tifc_api_cpp/OdBcf_3_0__OdBcfMarkup.html">OdBcfMarkup</exref> object.
  */
  typedef OdSmartPtr<OdBcfMarkup> OdBcfMarkupPtr;

} //namespace OdBcf_3_0

#endif // _BCF_3_0_MARKUP_H