dot.cpp 文件参考

#include <cstdlib>
#include <cassert>
#include <sstream>
#include <algorithm>
#include "config.h"
#include "dot.h"
#include "dotrunner.h"
#include "dotfilepatcher.h"
#include "util.h"
#include "portable.h"
#include "message.h"
#include "doxygen.h"
#include "language.h"
#include "index.h"
#include "dir.h"

dot.cpp 的引用(Include)关系图:

浏览源代码.

宏定义
#define	MAP_CMD   "cmapx"

函数
static void	setDotFontPath (const QCString &path)
static void	unsetDotFontPath ()
void	writeDotGraphFromFile (const QCString &inFile, const QCString &outDir, const QCString &outFile, GraphOutputFormat format, const QCString &srcFile, int srcLine)
void	writeDotImageMapFromFile (TextStream &t, const QCString &inFile, const QCString &outDir, const QCString &relPath, const QCString &baseName, const QCString &context, int graphId, const QCString &srcFile, int srcLine)

变量
static QCString	g_dotFontPath

宏定义说明

MAP_CMD

#define MAP_CMD   "cmapx"

在文件 dot.cpp 第 33 行定义.

函数说明

setDotFontPath()

static void setDotFontPath ( const QCString &  path )

static

在文件 dot.cpp 第 39 行定义.

{
  ASSERT(g_dotFontPath.isEmpty());
  g_dotFontPath = Portable::getenv("DOTFONTPATH");
  QCString newFontPath = Config_getString(DOT_FONTPATH);
  if (!newFontPath.isEmpty() && !path.isEmpty())
  {
    newFontPath.prepend(path+Portable::pathListSeparator());
  }
  else if (newFontPath.isEmpty() && !path.isEmpty())
  {
    newFontPath=path;
  }
  else
  {
    Portable::unsetenv("DOTFONTPATH");
    return;
  }
  Portable::setenv("DOTFONTPATH",newFontPath);
}

引用了 ASSERT, Config_getString, g_dotFontPath, Portable::getenv(), QCString::isEmpty(), Portable::pathListSeparator(), QCString::prepend(), Portable::setenv() , 以及 Portable::unsetenv().

被这些函数引用 DotManager::run().

unsetDotFontPath()

static void unsetDotFontPath ( )

static

在文件 dot.cpp 第 60 行定义.

{
  if (g_dotFontPath.isEmpty())
  {
    Portable::unsetenv("DOTFONTPATH");
  }
  else
  {
    Portable::setenv("DOTFONTPATH",g_dotFontPath);
  }
  g_dotFontPath="";
}

引用了 g_dotFontPath, QCString::isEmpty(), Portable::setenv() , 以及 Portable::unsetenv().

被这些函数引用 DotManager::run().

writeDotGraphFromFile()

void writeDotGraphFromFile	(	const QCString &	inFile,
		const QCString &	outDir,
		const QCString &	outFile,
		GraphOutputFormat	format,
		const QCString &	srcFile,
		int	srcLine
	)

在文件 dot.cpp 第 272 行定义.

{
  Dir d(outDir.str());
  if (!d.exists())
  {
    term("Output dir %s does not exist!\n",qPrint(outDir));
  }
 
  QCString imgExt = getDotImageExtension();
  QCString imgName = (QCString)outFile+"."+imgExt;
  QCString absImgName = QCString(d.absPath())+"/"+imgName;
  QCString absOutFile = QCString(d.absPath())+"/"+outFile;
 
  DotRunner dotRun(inFile);
  if (format==GOF_BITMAP)
  {
    dotRun.addJob(Config_getEnumAsString(DOT_IMAGE_FORMAT),absImgName,srcFile,srcLine);
  }
  else // format==GOF_EPS
  {
    if (Config_getBool(USE_PDFLATEX))
    {
      dotRun.addJob("pdf",absOutFile+".pdf",srcFile,srcLine);
    }
    else
    {
      dotRun.addJob("ps",absOutFile+".eps",srcFile,srcLine);
    }
  }
 
  dotRun.preventCleanUp();
  if (!dotRun.run())
  {
     return;
  }
 
  Doxygen::indexList->addImageFile(imgName);
 
}

引用了 Dir::absPath(), IndexList::addImageFile(), DotRunner::addJob(), Config_getBool, Config_getEnumAsString, Dir::exists(), getDotImageExtension(), GOF_BITMAP, Doxygen::indexList, DotRunner::preventCleanUp(), qPrint(), DotRunner::run(), QCString::str() , 以及 term().

被这些函数引用 DocbookDocVisitor::startDotFile(), LatexDocVisitor::startDotFile(), HtmlDocVisitor::writeDotFile(), RTFDocVisitor::writeDotFile() , 以及 DocbookDocVisitor::writeDotFile().

writeDotImageMapFromFile()

void writeDotImageMapFromFile	(	TextStream &	t,
		const QCString &	inFile,
		const QCString &	outDir,
		const QCString &	relPath,
		const QCString &	baseName,
		const QCString &	context,
		int	graphId,
		const QCString &	srcFile,
		int	srcLine
	)

Writes user defined image map to the output.

参数

t	text stream to write to
inFile	just the basename part of the filename
outDir	output directory
relPath	relative path the to root of the output dir
baseName	the base name of the output files
context	the scope in which this graph is found (for resolving links)
graphId	a unique id for this graph, use for dynamic sections
srcFile	the source file
srcLine	the line number in the source file

在文件 dot.cpp 第 325 行定义.

{
 
  Dir d(outDir.str());
  if (!d.exists())
  {
    term("Output dir %s does not exist!\n",qPrint(outDir));
  }
 
  QCString mapName = baseName+".map";
  QCString imgExt = getDotImageExtension();
  QCString imgName = baseName+"."+imgExt;
  QCString absOutFile = QCString(d.absPath())+"/"+mapName;
 
  DotRunner dotRun(inFile);
  dotRun.addJob(MAP_CMD,absOutFile,srcFile,srcLine);
  dotRun.preventCleanUp();
  if (!dotRun.run())
  {
    return;
  }
 
  if (imgExt=="svg") // vector graphics
  {
    QCString svgName = outDir+"/"+baseName+".svg";
    DotFilePatcher::writeSVGFigureLink(t,relPath,baseName,svgName);
    DotFilePatcher patcher(svgName);
    patcher.addSVGConversion("",TRUE,context,TRUE,graphId);
    patcher.run();
  }
  else // bitmap graphics
  {
    TextStream tt;
    t << "<img src=\"" << relPath << imgName << "\" alt=\""
      << imgName << "\" border=\"0\" usemap=\"#" << mapName << "\"/>\n";
    DotFilePatcher::convertMapFile(tt, absOutFile, relPath ,TRUE, context);
    if (!tt.empty())
    {
      t << "<map name=\"" << mapName << "\" id=\"" << mapName << "\">";
      t << tt.str();
      t << "</map>\n";
    }
  }
  d.remove(absOutFile.str());
}

引用了 Dir::absPath(), DotRunner::addJob(), DotFilePatcher::addSVGConversion(), DotFilePatcher::convertMapFile(), TextStream::empty(), Dir::exists(), getDotImageExtension(), MAP_CMD, DotRunner::preventCleanUp(), qPrint(), Dir::remove(), DotFilePatcher::run(), DotRunner::run(), TextStream::str(), QCString::str(), term(), TRUE , 以及 DotFilePatcher::writeSVGFigureLink().

被这些函数引用 HtmlDocVisitor::writeDotFile().

变量说明

g_dotFontPath

QCString g_dotFontPath

static

在文件 dot.cpp 第 37 行定义.

被这些函数引用 setDotFontPath() , 以及 unsetDotFontPath().