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/******************************************************************************
*
* Copyright (C) 1997-2021 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.
*
*/
/******************************************************************************
* ftvhelp.h,v 1.0 2000/09/06 16:09:00
*
* Kenney Wong <kwong@ea.com>
*
* Folder Tree View for offline help on browsers that do not support HTML Help.
*/
#ifndef FTVHELP_H
#define FTVHELP_H
#include <vector>
#include "index.h"
class QFile;
class Definition;
struct FTVNode;
class FTextStream;
/** A class that generates a dynamic tree view side panel.
*/
class FTVHelp : public IndexIntf
{
public:
FTVHelp(bool LTI);
~FTVHelp();
void initialize();
void finalize();
void incContentsDepth();
void decContentsDepth();
void addContentsItem(bool isDir,
const char *name,
const char *ref,
const char *file,
const char *anchor,
bool separateIndex,
bool addToNavIndex,
const Definition *def);
void addIndexItem(const Definition *,const MemberDef *,const char *,const char *) {}
void addIndexFile(const char *) {}
void addImageFile(const char *) {}
void addStyleSheetFile(const char *) {}
void generateTreeView();
void generateTreeViewInline(FTextStream &t);
static void generateTreeViewImages();
void generateTreeViewScripts();
private:
void generateTree(FTextStream &t,const std::vector<FTVNode*> &nl,int level,int maxLevel,int &index);
QCString generateIndentLabel(FTVNode *n,int level);
void generateIndent(FTextStream &t,FTVNode *n,bool opened);
void generateLink(FTextStream &t,FTVNode *n);
std::vector< std::vector<FTVNode*> > m_indentNodes;
int m_indent;
bool m_topLevelIndex;
};
extern const char *JAVASCRIPT_LICENSE_TEXT;
#endif /* FTVHELP_H */
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