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| author | Dave Brolley <brolley@redhat.com> | 2009-12-14 16:39:01 -0500 |
|---|---|---|
| committer | Dave Brolley <brolley@redhat.com> | 2009-12-14 16:39:01 -0500 |
| commit | b8f1753c091d3f75ea4a71bfb709d8e50780d3fb (patch) | |
| tree | ea5e83a0556d4df262a2b4f9b26065dc312a8a1e /grapher/GraphStyle.hxx | |
| parent | 61b21980212779b5a35f6a196842bdca55a3ced6 (diff) | |
| parent | 958c58e8231563e9349e4d8ea56c04c25e1501c0 (diff) | |
| download | systemtap-steved-b8f1753c091d3f75ea4a71bfb709d8e50780d3fb.tar.gz systemtap-steved-b8f1753c091d3f75ea4a71bfb709d8e50780d3fb.tar.xz systemtap-steved-b8f1753c091d3f75ea4a71bfb709d8e50780d3fb.zip | |
Merge branch 'master' of ssh://sources.redhat.com/git/systemtap
Diffstat (limited to 'grapher/GraphStyle.hxx')
| -rw-r--r-- | grapher/GraphStyle.hxx | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/grapher/GraphStyle.hxx b/grapher/GraphStyle.hxx index 9625f451..bea4922a 100644 --- a/grapher/GraphStyle.hxx +++ b/grapher/GraphStyle.hxx @@ -1,3 +1,11 @@ +// systemtap grapher +// Copyright (C) 2009 Red Hat Inc. +// +// This file is part of systemtap, and is free software. You can +// redistribute it and/or modify it under the terms of the GNU General +// Public License (GPL); either version 2, or (at your option) any +// later version. + #ifndef SYSTEMTAP_GRAPHSTYLE_HXX #define SYSTEMTAP_GRAPHSTYLE_HXX 1 #include <tr1/memory> @@ -48,6 +56,10 @@ namespace systemtap public: void draw(std::tr1::shared_ptr<GraphDataBase> graphData, Graph* graph, Cairo::RefPtr<Cairo::Context> cr); + virtual ssize_t dataIndexAtPoint(double x, double y, + std::tr1::shared_ptr<GraphDataBase> + graphData, + std::tr1::shared_ptr<Graph> graph); static GraphStyleEvent instance; }; } |