diff options
Diffstat (limited to 'src/dot.cpp')
| -rw-r--r-- | src/dot.cpp | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/src/dot.cpp b/src/dot.cpp index 5adc2ab..7b29569 100644 --- a/src/dot.cpp +++ b/src/dot.cpp @@ -1883,6 +1883,10 @@ void DotNode::writeBox(FTextStream &t, { t << ",tooltip=\"" << escapeTooltip(m_tooltip) << "\""; } + else + { + t << ",tooltip=\" \""; // space in tooltip is required otherwise still something like 'Node0' is used + } t << "];" << endl; } @@ -3067,7 +3071,7 @@ DotClassGraph::~DotClassGraph() QCString computeMd5Signature(DotNode *root, DotNode::GraphType gt, GraphOutputFormat format, - bool lrRank, + const QCString &rank, // either "LR", "RL", or "" bool renderParents, bool backArrows, const QCString &title, @@ -3078,9 +3082,9 @@ QCString computeMd5Signature(DotNode *root, QGString buf; FTextStream md5stream(&buf); writeGraphHeader(md5stream,title); - if (lrRank) + if (!rank.isEmpty()) { - md5stream << " rankdir=\"LR\";" << endl; + md5stream << " rankdir=\"" << rank << "\";" << endl; } root->clearWriteFlag(); root->write(md5stream, @@ -3129,7 +3133,7 @@ static bool updateDotGraph(DotNode *root, DotNode::GraphType gt, const QCString &baseName, GraphOutputFormat format, - bool lrRank, + const QCString &rank, bool renderParents, bool backArrows, const QCString &title=QCString() @@ -3138,7 +3142,7 @@ static bool updateDotGraph(DotNode *root, QCString theGraph; // TODO: write graph to theGraph, then compute md5 checksum QCString md5 = computeMd5Signature( - root,gt,format,lrRank,renderParents, + root,gt,format,rank,renderParents, backArrows,title,theGraph); QFile f(baseName+".dot"); if (f.open(IO_WriteOnly)) @@ -3199,7 +3203,7 @@ QCString DotClassGraph::writeGraph(FTextStream &out, m_graphType, absBaseName, graphFormat, - m_lrRank, + m_lrRank ? "LR" : "", m_graphType==DotNode::Inheritance, TRUE, m_startNode->label() @@ -3559,7 +3563,7 @@ QCString DotInclDepGraph::writeGraph(FTextStream &out, DotNode::Dependency, absBaseName, graphFormat, - FALSE, // lrRank + "", // lrRank FALSE, // renderParents m_inverse, // backArrows m_startNode->label() @@ -3872,11 +3876,12 @@ QCString DotCallGraph::writeGraph(FTextStream &out, GraphOutputFormat graphForma QCString absImgName = absBaseName+"."+imgExt; bool regenerate = FALSE; + if (updateDotGraph(m_startNode, DotNode::CallGraph, absBaseName, graphFormat, - TRUE, // lrRank + m_inverse ? "RL" : "LR", // lrRank FALSE, // renderParents m_inverse, // backArrows m_startNode->label() |