diff options
Diffstat (limited to 'src/dot.cpp')
| -rw-r--r-- | src/dot.cpp | 61 |
1 files changed, 43 insertions, 18 deletions
diff --git a/src/dot.cpp b/src/dot.cpp index 9deae32..8db1025 100644 --- a/src/dot.cpp +++ b/src/dot.cpp @@ -232,11 +232,19 @@ static int getDotFontSize() return dotFontSize; } -static void writeGraphHeader(FTextStream &t) +static void writeGraphHeader(FTextStream &t,const QCString &title=QCString()) { static bool interactiveSVG = Config_getBool("INTERACTIVE_SVG"); - t << "digraph G" << endl; - t << "{" << endl; + t << "digraph "; + if (title.isEmpty()) + { + t << "\"Dot Graph\""; + } + else + { + t << "\"" << convertToXML(title) << "\""; + } + t << endl << "{" << endl; if (interactiveSVG) // insert a comment to force regeneration when this // option is toggled { @@ -701,7 +709,8 @@ static void removeDotGraph(const QCString &dotName) * file does not exist or its contents are not equal to \a md5, * a new .md5 is generated with the \a md5 string as contents. */ -static bool checkAndUpdateMd5Signature(const QCString &baseName,const QCString &md5) +static bool checkAndUpdateMd5Signature(const QCString &baseName, + const QCString &md5) { QFile f(baseName+".md5"); if (f.open(IO_ReadOnly)) @@ -2197,7 +2206,7 @@ void DotGfxHierarchyTable::writeGraph(FTextStream &out, // compute md5 checksum of the graph were are about to generate QGString theGraph; FTextStream md5stream(&theGraph); - writeGraphHeader(md5stream); + writeGraphHeader(md5stream,theTranslator->trGraphicalHierarchy()); md5stream << " rankdir=\"LR\";" << endl; for (dnli2.toFirst();(node=dnli2.current());++dnli2) { @@ -2861,6 +2870,7 @@ QCString computeMd5Signature(DotNode *root, bool lrRank, bool renderParents, bool backArrows, + const QCString &title, QCString &graphStr ) { @@ -2869,7 +2879,7 @@ QCString computeMd5Signature(DotNode *root, //printf("computeMd5Signature\n"); QGString buf; FTextStream md5stream(&buf); - writeGraphHeader(md5stream); + writeGraphHeader(md5stream,title); if (lrRank) { md5stream << " rankdir=\"LR\";" << endl; @@ -2930,13 +2940,15 @@ static bool updateDotGraph(DotNode *root, GraphOutputFormat format, bool lrRank, bool renderParents, - bool backArrows + bool backArrows, + const QCString &title=QCString() ) { QCString theGraph; // TODO: write graph to theGraph, then compute md5 checksum QCString md5 = computeMd5Signature( - root,gt,format,lrRank,renderParents,backArrows,theGraph); + root,gt,format,lrRank,renderParents, + backArrows,title,theGraph); QFile f(baseName+".dot"); if (f.open(IO_WriteOnly)) { @@ -3019,7 +3031,8 @@ QCString DotClassGraph::writeGraph(FTextStream &out, format, m_lrRank, m_graphType==DotNode::Inheritance, - TRUE + TRUE, + m_startNode->label() ) || !checkDeliverables(format==BITMAP ? absImgName : usePDFLatex ? absPdfName : absEpsName, @@ -3339,7 +3352,8 @@ QCString DotInclDepGraph::writeGraph(FTextStream &out, format, FALSE, // lrRank FALSE, // renderParents - m_inverse // backArrows + m_inverse, // backArrows + m_startNode->label() ) || !checkDeliverables(format==BITMAP ? absImgName : usePDFLatex ? absPdfName : absEpsName, @@ -3611,7 +3625,7 @@ QCString DotCallGraph::writeGraph(FTextStream &out, GraphOutputFormat format, static bool usePDFLatex = Config_getBool("USE_PDFLATEX"); QCString baseName = m_diskName + (m_inverse ? "_icgraph" : "_cgraph"); - QCString mapName = baseName; + QCString mapName = baseName; QCString imgExt = Config_getEnum("DOT_IMAGE_FORMAT"); QCString absBaseName = d.absPath().utf8()+"/"+baseName; @@ -3621,14 +3635,15 @@ QCString DotCallGraph::writeGraph(FTextStream &out, GraphOutputFormat format, QCString absEpsName = absBaseName+".eps"; QCString absImgName = absBaseName+"."+imgExt; - bool regenerate=FALSE; + bool regenerate = FALSE; if (updateDotGraph(m_startNode, DotNode::CallGraph, absBaseName, format, TRUE, // lrRank FALSE, // renderParents - m_inverse // backArrows + m_inverse, // backArrows + m_startNode->label() ) || !checkDeliverables(format==BITMAP ? absImgName : usePDFLatex ? absPdfName : absEpsName, @@ -3873,7 +3888,7 @@ void generateGraphLegend(const char *path) QGString theGraph; FTextStream md5stream(&theGraph); - writeGraphHeader(md5stream); + writeGraphHeader(md5stream,theTranslator->trLegendTitle()); md5stream << " Node9 [shape=\"box\",label=\"Inherited\",fontsize=\"" << FONTSIZE << "\",height=0.2,width=0.4,fontname=\"" << FONTNAME << "\",fillcolor=\"grey75\",style=\"filled\" fontcolor=\"black\"];\n"; md5stream << " Node10 -> Node9 [dir=\"back\",color=\"midnightblue\",fontsize=\"" << FONTSIZE << "\",style=\"solid\",fontname=\"" << FONTNAME << "\"];\n"; md5stream << " Node10 [shape=\"box\",label=\"PublicBase\",fontsize=\"" << FONTSIZE << "\",height=0.2,width=0.4,fontname=\"" << FONTNAME << "\",color=\"black\",URL=\"$classPublicBase" << Doxygen::htmlFileExtension << "\"];\n"; @@ -4266,7 +4281,7 @@ QCString DotGroupCollaboration::writeGraph( FTextStream &t, GraphOutputFormat fo QGString theGraph; FTextStream md5stream(&theGraph); - writeGraphHeader(md5stream); + writeGraphHeader(md5stream,m_rootNode->label()); // clean write flags QDictIterator<DotNode> dni(*m_usedNodes); @@ -4463,9 +4478,19 @@ bool DotGroupCollaboration::isTrivial() const return m_usedNodes->count() <= 1; } -void DotGroupCollaboration::writeGraphHeader(FTextStream &t) const +void DotGroupCollaboration::writeGraphHeader(FTextStream &t, + const QCString &title) const { - t << "digraph structs" << endl; + t << "digraph "; + if (title.isEmpty()) + { + t << "\"Dot Graph\""; + } + else + { + t << "\"" << convertToXML(title) << "\""; + } + t << endl; t << "{" << endl; if (Config_getBool("DOT_TRANSPARENT")) { @@ -4479,7 +4504,7 @@ void DotGroupCollaboration::writeGraphHeader(FTextStream &t) const void writeDotDirDepGraph(FTextStream &t,DirDef *dd) { - t << "digraph G {\n"; + t << "digraph \"" << dd->displayName() << "\" {\n"; if (Config_getBool("DOT_TRANSPARENT")) { t << " bgcolor=transparent;\n"; |