diff options
Diffstat (limited to 'src/dot.cpp')
| -rw-r--r-- | src/dot.cpp | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/src/dot.cpp b/src/dot.cpp index 4b9f11b..670911e 100644 --- a/src/dot.cpp +++ b/src/dot.cpp @@ -33,6 +33,10 @@ #include <qtextstream.h> #include <md5.h> +// Enable this for transparent images +// It doesn't seems to work very well with edge labels so I disabled it. +//#define DOT_TRANSPARENT + //-------------------------------------------------------------------- static const int maxCmdLine = 40960; @@ -68,6 +72,9 @@ static void writeGraphHeader(QTextStream &t) { t << "digraph G" << endl; t << "{" << endl; +#if defined(DOT_TRANSPARENT) + t << " bgcolor=\"transparent\"" << endl; +#endif t << " edge [fontname=\"Helvetica\",fontsize=10," "labelfontname=\"Helvetica\",labelfontsize=10];\n"; t << " node [fontname=\"Helvetica\",fontsize=10,shape=record];\n"; @@ -586,7 +593,11 @@ void DotNode::writeBox(QTextStream &t, } else { +#if defined(DOT_TRANSPARENT) + t << ",color=\"" << labCol << "\", fillcolor=\"white\", style=\"filled\""; +#else t << ",color=\"" << labCol << "\""; +#endif if (!m_url.isEmpty()) { int anchorPos = m_url.findRev('#'); @@ -2327,8 +2338,30 @@ bool DotCallGraph::isTrivial() const //------------------------------------------------------------- -DotDirDeps::DotDirDeps(DirDef *) +DotDirDeps::DotDirDeps(DirDef *dd) { + FileList *fl = dd->getFiles(); + if (fl) + { + QListIterator<FileDef> fli(*fl); + FileDef *fd; + for (fli.toFirst();(fd=fli.current());++fli) // foreach file in dir dd + { + QList<IncludeInfo> *ifl = fd->includeFileList(); + if (ifl) + { + QListIterator<IncludeInfo> ifli(*ifl); + IncludeInfo *ii; + for (ifli.toFirst();(ii=ifli.current());++ifli) // foreach include file + { + if (ii->fileDef) + { + // add dependency + } + } + } + } + } } DotDirDeps::~DotDirDeps() |