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

 *

 * 

 *

 * Copyright (C) 1997-2008 by Parker Waechter & 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 RTFGEN_H

#define RTFGEN_H

#include "outputgen.h"

class QFile;

class RTFGenerator : public OutputGenerator

{

  public:

    RTFGenerator();

   ~RTFGenerator();

    static void init();

    static void writeStyleSheetFile(QFile &f);

    static void writeExtensionsFile(QFile &file);

    void enable() 

    { if (genStack->top()) active=*genStack->top(); else active=TRUE; }

    void disable() { active=FALSE; }

    void enableIf(OutputType o)  { if (o==RTF) active=TRUE;  }

    void disableIf(OutputType o) { if (o==RTF) active=FALSE; }

    void disableIfNot(OutputType o) { if (o!=RTF) active=FALSE; }

    bool isEnabled(OutputType o) { return (o==RTF && active); } 

    OutputGenerator *get(OutputType o) { return (o==RTF) ? this : 0; }

    void printDoc(DocNode *,const char *);

    void startFile(const char *name,const char *manName,const char *title);

    void writeFooter() {}

    void endFile();

    void clearBuffer();

    void postProcess(QByteArray &);

    void startIndexSection(IndexSections);

    void endIndexSection(IndexSections);

    void writePageLink(const char *,bool);

    void startProjectNumber();

    void endProjectNumber();

    void writeStyleInfo(int part);

    void startTitleHead(const char *);

    void startTitle();

    void endTitleHead(const char *,const char *name);

    void endTitle() {} 

    void newParagraph();

    void startParagraph();

    void endParagraph();

    void writeString(const char *text);

    void startIndexListItem() {}

    void endIndexListItem() {}

    void startIndexList();

    void endIndexList();

    void startIndexKey();

    void endIndexKey();

    void startIndexValue(bool);

    void endIndexValue(const char *,bool);

    void startItemList();

    void endItemList();

    void startIndexItem(const char *ref,const char *file);

    void endIndexItem(const char *ref,const char *file);

    void docify(const char *text);

    void codify(const char *text);

    void writeObjectLink(const char *ref,const char *file,

                         const char *anchor,const char *name);

    void writeCodeLink(const char *ref, const char *file,

                       const char *anchor,const char *name,

                       const char *tooltip);

    void startTextLink(const char *f,const char *anchor);

    void endTextLink();

    void startHtmlLink(const char *url);

    void endHtmlLink();

    void startTypewriter() { t << "{\\f2 "; }

    void endTypewriter()   { t << "}";      }

    void startGroupHeader();

    void endGroupHeader();

    //void writeListItem();

    void startItemListItem();

    void endItemListItem();

    void startMemberSections() {}

    void endMemberSections() {} 

    void startMemberHeader() { startGroupHeader(); }

    void endMemberHeader() { endGroupHeader(); }

    void startMemberSubtitle(); 

    void endMemberSubtitle(); 

    void startMemberDocList() {}

    void endMemberDocList() {}

    void startMemberList();

    void endMemberList();

    void startAnonTypeScope(int) {}

    void endAnonTypeScope(int) {}

    void startMemberItem(int);

    void endMemberItem();

    void startMemberTemplateParams() {}

    void endMemberTemplateParams() {}

    void insertMemberAlign(bool) {}

    void writeRuler() { rtfwriteRuler_thin(); }

    void writeAnchor(const char *fileName,const char *name);

    void startCodeFragment();

    void endCodeFragment();

    void writeLineNumber(const char *,const char *,const char *,int l) { t << l << " "; }

    void startCodeLine() { col=0; }

    void endCodeLine() { lineBreak(); }

    void startEmphasis() { t << "{\\i ";  }

    void endEmphasis()   { t << "}"; }

    void startBold()     { t << "{\\b "; }

    void endBold()       { t << "}"; }

    void startDescription();

    void endDescription();

    void startDescItem();

    void endDescItem();

    void lineBreak(const char *style=0);

    void startMemberDoc(const char *,const char *,const char *,const char *);

    void endMemberDoc(bool);

    void startDoxyAnchor(const char *,const char *,const char *,const char *,const char *);

    void endDoxyAnchor(const char *,const char *);

    void startCodeAnchor(const char *) {};

    void endCodeAnchor() {};

    void writeChar(char c);

    void writeLatexSpacing() {};//{ t << "\\hspace{0.3cm}"; }

    void writeStartAnnoItem(const char *type,const char *file, 

                            const char *path,const char *name);

    void writeEndAnnoItem(const char *name);

    void startSubsection();

    void endSubsection();

    void startSubsubsection();

    void endSubsubsection();

    void startCenter()      { t << "{\\qc" << endl; }

    void endCenter()        { t << "}"; }

    void startSmall()       { t << "{\\sub "; }

    void endSmall()         { t << "}"; }

    void startMemberDescription();

    void endMemberDescription();

    void startDescList(SectionTypes);

    void startSimpleSect(SectionTypes,const char *,const char *,const char *);

    void endSimpleSect();

    void startParamList(ParamListTypes,const char *);

    void endParamList();

    //void writeDescItem();

    void startDescForItem();

    void endDescForItem();

    void startSection(const char *,const char *,SectionInfo::SectionType);

    void endSection(const char *,SectionInfo::SectionType);

    void addIndexItem(const char *,const char *);

    void startIndent();

    void endIndent();

    void writeSynopsis()     {}

    void startClassDiagram();

    void endClassDiagram(const ClassDiagram &,const char *filename,const char *name);

    void startPageRef();

    void endPageRef(const char *,const char *);

    void startQuickIndices() {}

    void endQuickIndices() {}

    void writeQuickLinks(bool,HighlightedItem) {}

    void startContents() {}

    void endContents() {}

    void writeNonBreakableSpace(int);

    void startDescTable();

    void endDescTable();

    void startDescTableTitle();

    void endDescTableTitle();

    void startDescTableData();

    void endDescTableData();

    void startDotGraph();

    void endDotGraph(const DotClassGraph &);

    void startInclDepGraph();

    void endInclDepGraph(const DotInclDepGraph &);

    void startGroupCollaboration();

    void endGroupCollaboration(const DotGroupCollaboration &g);

    void startCallGraph();

    void endCallGraph(const DotCallGraph &);

    void startDirDepGraph();

    void endDirDepGraph(const DotDirDeps &g);

    void writeGraphicalHierarchy(const DotGfxHierarchyTable &) {}

    void startMemberGroupHeader(bool);

    void endMemberGroupHeader();

    void startMemberGroupDocs();

    void endMemberGroupDocs();

    void startMemberGroup();

    void endMemberGroup(bool);

    void startTextBlock(bool dense);

    void endTextBlock(bool);

    void lastIndexPage();

    void startMemberDocPrefixItem() {}

    void endMemberDocPrefixItem() {}

    void startMemberDocName(bool) {}

    void endMemberDocName() {}

    void startParameterType(bool,const char *);

    void endParameterType() {}

    void startParameterName(bool) {}

    void endParameterName(bool,bool,bool) {}

    void startParameterList(bool) {}

    void endParameterList() {}

    void startConstraintList(const char  *);

    void startConstraintParam();

    void endConstraintParam();

    void startConstraintType();

    void endConstraintType();

    void startConstraintDocs();

    void endConstraintDocs();

    void endConstraintList();

    void startFontClass(const char *) {}

    void endFontClass() {}

    void writeCodeAnchor(const char *) {}

    void linkableSymbol(int,const char *,Definition *,Definition *) {}

    static bool preProcessFileInplace(const char *path,const char *name);

  private:

    RTFGenerator(const RTFGenerator &);

    RTFGenerator &operator=(const RTFGenerator &);

    const char *rtf_BList_DepthStyle();

    const char *rtf_CList_DepthStyle();

    const char *rtf_EList_DepthStyle();

    const char *rtf_LCList_DepthStyle();

    const char *rtf_DList_DepthStyle();

    const char *rtf_Code_DepthStyle();

    void incrementIndentLevel();

    void decrementIndentLevel();

    int  col;

    bool m_bstartedBody;  // has startbody been called yet?

    int  m_listLevel; // // RTF does not really have a addative indent...manually set list level.

    bool m_omitParagraph; // should a the next paragraph command be ignored?

    int  m_numCols; // number of columns in a table

    QCString relPath;

    void beginRTFDocument();

    void beginRTFChapter();

    void beginRTFSection();

    void rtfwriteRuler_doubleline();

    void rtfwriteRuler_emboss();

    void rtfwriteRuler_thick();

    void rtfwriteRuler_thin();

    void writeRTFReference(const char *label);

    //char *getMultiByte(int c);

};

#endif