/******************************************************************************

 *

 * Copyright (C) 1997-2008 by Dimitri van Heesch.

 *

 * Permission to use, copy, modify, and distribute this software and its

 * documentation under the terms of the GNU General Public License is hereby 

 * granted. No representations are made about the suitability of this software 

 * for any purpose. It is provided "as is" without express or implied warranty.

 * See the GNU General Public License for more details.

 *

 * Documents produced by Doxygen are derivative works derived from the

 * input used in their production; they are not affected by this license.

 *

 */

#ifndef DOCSETS_H

#define DOCSETS_H

#include "qtbc.h"

#include <qtextstream.h>

#include <qstrlist.h>

#include "sortdict.h"

#include "index.h"

class QFile;

class Definition;

/*! A class that generates docset files.

 *  These files can be used to create context help 

 *  for use within Apple's Xcode 3.0 development environment

 */

class DocSets  : public IndexIntf

{

  public:

    DocSets();

   ~DocSets();

    void initialize();

    void finalize();

    void incContentsDepth();

    void decContentsDepth();

    void addContentsItem(bool isDir,

                         const char *name, 

                         const char *ref = 0, 

                         const char *file = 0,

                         const char *anchor = 0

                        );

    //void addIndexItem(const char *level1, const char *level2, 

    //                  const char *contRef, const char *memRef,

    //                  const char *anchor,const MemberDef *md);

    void addIndexItem(Definition *context,MemberDef *md,

                      const char *anchor,const char *word);

    void addIndexFile(const char *name);

    void addImageFile(const char *) {}

    void addStyleSheetFile(const char *) {}

  private:

    void writeToken(QTextStream &t, const Definition *d,

                    const QCString &type, const QCString &lang,

                    const char *scope=0, const char *anchor=0,

                    const char *decl=0);

    struct NodeDef

    {

      NodeDef(bool d,const QCString &n,const QCString &r,

                    const QCString &f,const QCString &a,int i) :

                   isDir(d), name(n), ref(r), file(f), anchor(a),id(i) {}

      bool isDir;

      QCString name;

      QCString ref;

      QCString file;

      QCString anchor;

      int id;

    };

    QCString indent();

    QFile *m_nf;

    QFile *m_tf;

    QTextStream m_nts;

    QTextStream m_tts;

    int m_dc;

    int m_id;

    QArray<bool> m_firstNode;

    SDict<NodeDef> m_nodes;

    SDict<void> m_scopes;

};

#endif /* DOCSETS_H */