diff options
Diffstat (limited to 'src/graphlayout/graphlayout.cpp')
| -rw-r--r-- | src/graphlayout/graphlayout.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/graphlayout/graphlayout.cpp b/src/graphlayout/graphlayout.cpp index dc9dc3ea9..132db2db6 100644 --- a/src/graphlayout/graphlayout.cpp +++ b/src/graphlayout/graphlayout.cpp @@ -3,7 +3,7 @@ */ /* * Authors: -* Tim Dwyer <tgdwyer@gmail.com> +* Tim Dwyer <Tim.Dwyer@infotech.monash.edu.au> * * Copyright (C) 2005 Authors * @@ -16,6 +16,9 @@ #include <algorithm> #include <float.h> +#include "desktop.h" +#include "inkscape.h" +#include "sp-namedview.h" #include "util/glib-list-iterators.h" #include "graphlayout/graphlayout.h" #include "sp-path.h" @@ -76,6 +79,12 @@ void graphlayout(GSList const *const items) { //Check 2 or more selected objects if (n < 2) return; + // add the connector spacing to the size of node bounding boxes + // so that connectors can always be routed between shapes + SPDesktop* desktop = inkscape_active_desktop(); + double spacing = 0; + if(desktop) spacing = desktop->namedview->connector_spacing+0.1; + map<string,unsigned> nodelookup; vector<Rectangle*> rs; vector<Edge> es; @@ -88,7 +97,8 @@ void graphlayout(GSList const *const items) { NR::Point ll(item_box.min()); NR::Point ur(item_box.max()); nodelookup[u->id]=rs.size(); - rs.push_back(new Rectangle(ll[0],ur[0],ll[1],ur[1])); + rs.push_back(new Rectangle(ll[0]-spacing,ur[0]+spacing, + ll[1]-spacing,ur[1]+spacing)); } SimpleConstraints scx,scy; |