DotDirDeps Class Reference

Representation of an directory dependency graph. More...

#include <src/dotdirdeps.h>

Inheritance diagram for DotDirDeps:

Collaboration diagram for DotDirDeps:

Public Member Functions
	DotDirDeps (const DirDef *dir)
	~DotDirDeps () override
bool	isTrivial () const
DString	writeGraph (TextStream &out, GraphOutputFormat gf, EmbeddedOutputFormat ef, const DString &path, const DString &fileName, const DString &relPath, bool writeImageMap=true, int graphId=-1, bool linkRelations=true)
Public Member Functions inherited from DotGraph
	DotGraph ()
virtual	~DotGraph ()=default

Protected Member Functions
DString	getBaseName () const override
DString	getMapLabel () const override
void	computeTheGraph () override
DString	getImgAltText () const override
Protected Member Functions inherited from DotGraph
int	getNextNodeNumber ()
	returns the node number.
int	getNextEdgeNumber ()
	returns the edge number.
DString	writeGraph (TextStream &t, GraphOutputFormat gf, EmbeddedOutputFormat ef, const DString &path, const DString &fileName, const DString &relPath, bool writeImageMap=true, int graphId=-1)
virtual DString	absMapName () const
DString	absBaseName () const
DString	absDotName () const
DString	imgName () const
DString	absImgName () const
DString	relImgName () const

Private Attributes
const DirDef *	m_dir = nullptr
bool	m_linkRelations = false

Additional Inherited Members
Static Protected Member Functions inherited from DotGraph
static void	writeGraphHeader (TextStream &t, const DString &title=DString())
static void	writeGraphFooter (TextStream &t)
static void	computeGraph (DotNode *root, GraphType gt, GraphOutputFormat format, const DString &rank, bool renderParents, bool backArrows, const DString &title, DString &graphStr)
Protected Attributes inherited from DotGraph
GraphOutputFormat	m_graphFormat = GraphOutputFormat::BITMAP
EmbeddedOutputFormat	m_textFormat = EmbeddedOutputFormat::Html
Dir	m_dir
DString	m_fileName
DString	m_relPath
bool	m_generateImageMap = false
int	m_graphId = 0
DString	m_absPath
DString	m_baseName
DString	m_theGraph
bool	m_regenerate = false
bool	m_doNotAddImageToIndex = false
bool	m_noDivTag = false
bool	m_zoomable = true
bool	m_urlOnly = false

Detailed Description

Representation of an directory dependency graph.

Definition at line 25 of file dotdirdeps.h.

Constructor & Destructor Documentation

DotDirDeps()

DotDirDeps::DotDirDeps

(

const DirDef *

dir

)

Definition at line 403 of file dotdirdeps.cpp.

                                        : m_dir(dir)
{
}

References m_dir.

~DotDirDeps()

DotDirDeps::~DotDirDeps ( )

override

Definition at line 407 of file dotdirdeps.cpp.

{
}

Member Function Documentation

computeTheGraph()

void DotDirDeps::computeTheGraph ( )

overrideprotectedvirtual

Implements DotGraph.

Definition at line 417 of file dotdirdeps.cpp.

{
  // compute md5 checksum of the graph were are about to generate
  TextStream md5stream;
  writeGraphHeader(md5stream, m_dir->displayName());
  md5stream << "  compound=true\n";
  writeDotDirDepGraph(md5stream,m_dir,m_linkRelations);
  writeGraphFooter(md5stream);
  m_theGraph = md5stream.str();
}

References Definition::displayName(), m_dir, m_linkRelations, DotGraph::m_theGraph, TextStream::str(), writeDotDirDepGraph(), DotGraph::writeGraphFooter(), and DotGraph::writeGraphHeader().

getBaseName()

DString DotDirDeps::getBaseName ( ) const

overrideprotectedvirtual

Implements DotGraph.

Definition at line 411 of file dotdirdeps.cpp.

{
  return m_dir->getOutputFileBase()+"_dep";
 
}

References Definition::getOutputFileBase(), and m_dir.

getImgAltText()

DString DotDirDeps::getImgAltText ( ) const

overrideprotectedvirtual

Reimplemented from DotGraph.

Definition at line 433 of file dotdirdeps.cpp.

{
  return convertToXML(m_dir->displayName());
}

References convertToXML(), Definition::displayName(), and m_dir.

getMapLabel()

DString DotDirDeps::getMapLabel ( ) const

overrideprotectedvirtual

Implements DotGraph.

Definition at line 428 of file dotdirdeps.cpp.

{
  return escapeCharsInString(m_baseName,false);
}

References escapeCharsInString(), and DotGraph::m_baseName.

isTrivial()

bool DotDirDeps::isTrivial

(

)

const

Definition at line 450 of file dotdirdeps.cpp.

{
  return m_dir->depGraphIsTrivial();
}

References DirDef::depGraphIsTrivial(), and m_dir.

Referenced by DirDefImpl::writeDirectoryGraph().

writeGraph()

DString DotDirDeps::writeGraph	(	TextStream &	out,
		GraphOutputFormat	gf,
		EmbeddedOutputFormat	ef,
		const DString &	path,
		const DString &	fileName,
		const DString &	relPath,
		bool	writeImageMap = true,
		int	graphId = -1,
		bool	linkRelations = true )

Definition at line 438 of file dotdirdeps.cpp.

{
  m_linkRelations = linkRelations;
  m_urlOnly = true;
 
  m_doNotAddImageToIndex = textFormat!=EmbeddedOutputFormat::Html;
 
  return DotGraph::writeGraph(out, graphFormat, textFormat, path, fileName, relPath, generateImageMap, graphId);
}

References Html, DotGraph::m_doNotAddImageToIndex, m_linkRelations, DotGraph::m_urlOnly, and DotGraph::writeGraph().

Referenced by DocbookGenerator::endDirDepGraph(), HtmlGenerator::endDirDepGraph(), LatexGenerator::endDirDepGraph(), and RTFGenerator::endDirDepGraph().

Member Data Documentation

m_dir

const DirDef* DotDirDeps::m_dir = nullptr

private

Definition at line 50 of file dotdirdeps.h.

Referenced by computeTheGraph(), DotDirDeps(), getBaseName(), getImgAltText(), and isTrivial().

m_linkRelations

bool DotDirDeps::m_linkRelations = false

private

Definition at line 52 of file dotdirdeps.h.

Referenced by computeTheGraph(), and writeGraph().

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The documentation for this class was generated from the following files:

• src/dotdirdeps.h
• src/dotdirdeps.cpp