diff options
Diffstat (limited to 'src/dot.cpp')
| -rw-r--r-- | src/dot.cpp | 61 |
1 files changed, 46 insertions, 15 deletions
diff --git a/src/dot.cpp b/src/dot.cpp index 0a10ab9..32a9841 100644 --- a/src/dot.cpp +++ b/src/dot.cpp @@ -46,12 +46,36 @@ static const char *edgeColorMap[] = "orange" // template relation }; +//static const char *arrowStyle[] = +//{ +// "empty", // Public +// "empty", // Protected +// "empty", // Private +// "open", // "use" relation +// 0, // Undocumented +// 0 // template relation +//}; + static const char *edgeStyleMap[] = { "solid", // inheritance "dashed" // usage }; +static void writeGraphHeader(QTextStream &t) +{ + t << "digraph G" << endl; + t << "{" << endl; + t << " edge [fontname=\"Helvetica\",fontsize=10," + "labelfontname=\"Helvetica\",labelfontsize=10];\n"; + t << " node [fontname=\"Helvetica\",fontsize=10,shape=record];\n"; +} + +static void writeGraphFooter(QTextStream &t) +{ + t << "}" << endl; +} + /*! converts the rectangles in a server site image map into a client * site image map. * \param t the stream to which the result is written. @@ -382,14 +406,20 @@ static QCString convertLabel(const QCString &l) char c; while ((c=*p++)) { - if (c=='\\') result+="\\\\"; - else result+=c; + switch(c) + { + case '\\': result+="\\\\"; break; + case '<': result+="\\<"; break; + case '>': result+="\\>"; break; + case '|': result+="\\|"; break; + default: result+=c; break; + } } return result; } void DotNode::writeBox(QTextStream &t, - GraphOutputFormat format, + GraphOutputFormat /*format*/, bool hasNonReachableChildren) { const char *labCol = @@ -397,10 +427,10 @@ void DotNode::writeBox(QTextStream &t, ( (hasNonReachableChildren) ? "red" : "black" ); - t << " Node" << m_number << " [shape=\"box\",label=\"" + t << " Node" << m_number << " [label=\"" << convertLabel(m_label) - << "\",fontsize=10,height=0.2,width=0.4"; - if (format==BITMAP) t << ",fontname=\"Helvetica\""; + << "\",height=0.2,width=0.4"; + //if (format==BITMAP) t << ",fontname=\"Helvetica\""; t << ",color=\"" << labCol << "\""; if (m_isRoot) { @@ -433,6 +463,10 @@ void DotNode::writeArrow(QTextStream &t, { t << ",label=\"" << ei->m_label << "\""; } + //if (arrowStyle[ei->m_color]) + //{ + // if (pointBack) t << ",arrowtail=\"empty\""; else t << ",arrowhead=\"empty\""; + //} if (format==BITMAP) t << ",fontname=\"Helvetica\""; t << "];" << endl; } @@ -768,8 +802,7 @@ void DotGfxHierarchyTable::writeGraph(QTextStream &out,const char *path) QFile f(dotName); if (!f.open(IO_WriteOnly)) return; QTextStream t(&f); - t << "digraph inheritance" << endl; - t << "{" << endl; + writeGraphHeader(t); t << " rankdir=LR;" << endl; QListIterator<DotNode> dnli2(*m_rootNodes); DotNode *node; @@ -778,7 +811,7 @@ void DotGfxHierarchyTable::writeGraph(QTextStream &out,const char *path) if (node->m_subgraphId==n->m_subgraphId) node->write(t,BITMAP,FALSE,TRUE,1000,TRUE); } - t << "}" << endl; + writeGraphFooter(t); f.close(); QCString dotArgs(maxCmdLine); @@ -1203,8 +1236,7 @@ void writeDotGraph(DotNode *root, if (f.open(IO_WriteOnly)) { QTextStream t(&f); - t << "digraph inheritance" << endl; - t << "{" << endl; + writeGraphHeader(t); if (lrRank) { t << " rankdir=LR;" << endl; @@ -1231,7 +1263,7 @@ void writeDotGraph(DotNode *root, pn->write(t,format,TRUE,FALSE,distance,backArrows); } } - t << "}" << endl; + writeGraphFooter(t); f.close(); } } @@ -1725,8 +1757,7 @@ void generateGraphLegend(const char *path) return; } QTextStream dotText(&dotFile); - dotText << "digraph inheritance\n"; - dotText << "{\n"; + writeGraphHeader(dotText); dotText << " Node9 [shape=\"box\",label=\"Inherited\",fontsize=10,height=0.2,width=0.4,fontname=\"Helvetica\",color=\"black\",style=\"filled\" fontcolor=\"white\"];\n"; dotText << " Node10 -> Node9 [dir=back,color=\"midnightblue\",fontsize=10,style=\"solid\",fontname=\"Helvetica\"];\n"; dotText << " Node10 [shape=\"box\",label=\"PublicBase\",fontsize=10,height=0.2,width=0.4,fontname=\"Helvetica\",color=\"black\",URL=\"$classPublicBase" << Doxygen::htmlFileExtension << "\"];\n"; @@ -1744,7 +1775,7 @@ void generateGraphLegend(const char *path) dotText << " Node17 [shape=\"box\",label=\"Templ< T >\",fontsize=10,height=0.2,width=0.4,fontname=\"Helvetica\",color=\"black\",URL=\"$classTempl" << Doxygen::htmlFileExtension << "\"];\n"; dotText << " Node18 -> Node9 [dir=back,color=\"darkorchid3\",fontsize=10,style=\"dashed\",label=\"m_usedClass\",fontname=\"Helvetica\"];\n"; dotText << " Node18 [shape=\"box\",label=\"Used\",fontsize=10,height=0.2,width=0.4,fontname=\"Helvetica\",color=\"black\",URL=\"$classUsed" << Doxygen::htmlFileExtension << "\"];\n"; - dotText << "}\n"; + writeGraphFooter(dotText); dotFile.close(); QDir d(path); |