Changeset 838:2c35bef44dd1 in lemon-main for lemon/graph_to_eps.h

Timestamp:

02/21/10 18:55:30 (15 years ago)

Author:

Alpar Juttner <alpar@…>

Branch:

default

Parents:

836:c841ae1aca29 (diff), 837:f58e01094738 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Phase:

public

Message:

Merge bugfix #336

Files:

• lemon/graph_to_eps.h (modified) (1 diff)
• lemon/graph_to_eps.h (modified) (13 diffs)

lemon/graph_to_eps.h

@@ -685 +685 @@
 #else
       os << bits::getWinFormattedDate();
+      os << std::endl;
 #endif
     }
-    os << std::endl;
 
     if (_autoArcWidthScale) {

lemon/graph_to_eps.h

@@ -3 +3 @@
  * This file is a part of LEMON, a generic C++ optimization library.
  *
- * Copyright (C) 2003-2008
+ * Copyright (C) 2003-2009
  * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
  * (Egervary Research Group on Combinatorial Optimization, EGRES).
@@ -65 +65 @@
 ///Default traits class of \ref GraphToEps.
 ///
-///\c G is the type of the underlying graph.
-template<class G>
+///\param GR is the type of the underlying graph.
+template<class GR>
 struct DefaultGraphToEpsTraits
 {
-  typedef G Graph;
+  typedef GR Graph;
+  typedef GR Digraph;
   typedef typename Graph::Node Node;
   typedef typename Graph::NodeIt NodeIt;
@@ -140 +141 @@
 
   ///Constructor
-  ///\param _g  Reference to the graph to be printed.
-  ///\param _os Reference to the output stream.
-  ///\param _os Reference to the output stream.
-  ///By default it is <tt>std::cout</tt>.
-  ///\param _pros If it is \c true, then the \c ostream referenced by \c _os
+  ///\param gr  Reference to the graph to be printed.
+  ///\param ost Reference to the output stream.
+  ///By default, it is <tt>std::cout</tt>.
+  ///\param pros If it is \c true, then the \c ostream referenced by \c os
   ///will be explicitly deallocated by the destructor.
-  DefaultGraphToEpsTraits(const G &_g,std::ostream& _os=std::cout,
-                          bool _pros=false) :
-    g(_g), os(_os),
+  DefaultGraphToEpsTraits(const GR &gr, std::ostream& ost = std::cout,
+                          bool pros = false) :
+    g(gr), os(ost),
     _coords(dim2::Point<double>(1,1)), _nodeSizes(1), _nodeShapes(0),
     _nodeColors(WHITE), _arcColors(BLACK),
@@ -159 +159 @@
     _showNodeText(false), _nodeTexts(false), _nodeTextSize(1),
     _showNodePsText(false), _nodePsTexts(false), _nodePsTextsPreamble(0),
-    _undirected(lemon::UndirectedTagIndicator<G>::value),
-    _pleaseRemoveOsStream(_pros), _scaleToA4(false),
+    _undirected(lemon::UndirectedTagIndicator<GR>::value),
+    _pleaseRemoveOsStream(pros), _scaleToA4(false),
     _nodeTextColorType(SAME_COL), _nodeTextColors(BLACK),
     _autoNodeScale(false),
@@ -243 +243 @@
 
   typedef typename T::Graph Graph;
+  typedef typename T::Digraph Digraph;
   typedef typename Graph::Node Node;
   typedef typename Graph::NodeIt NodeIt;
@@ -270 +271 @@
     ///\image html nodeshape_1.png
     ///\image latex nodeshape_1.eps "SQUARE shape (1)" width=2cm
-    ///
     SQUARE=1,
     /// = 2
     ///\image html nodeshape_2.png
     ///\image latex nodeshape_2.eps "DIAMOND shape (2)" width=2cm
-    ///
     DIAMOND=2,
     /// = 3
     ///\image html nodeshape_3.png
-    ///\image latex nodeshape_2.eps "MALE shape (4)" width=2cm
-    ///
+    ///\image latex nodeshape_3.eps "MALE shape (3)" width=2cm
     MALE=3,
     /// = 4
     ///\image html nodeshape_4.png
-    ///\image latex nodeshape_2.eps "FEMALE shape (4)" width=2cm
-    ///
+    ///\image latex nodeshape_4.eps "FEMALE shape (4)" width=2cm
     FEMALE=4
   };
@@ -516 +513 @@
   ///Turn on/off pre-scaling
 
-  ///By default graphToEps() rescales the whole image in order to avoid
+  ///By default, graphToEps() rescales the whole image in order to avoid
   ///very big or very small bounding boxes.
   ///
@@ -1118 +1115 @@
 ///\param g Reference to the graph to be printed.
 ///\param os Reference to the output stream.
-///By default it is <tt>std::cout</tt>.
+///By default, it is <tt>std::cout</tt>.
 ///
 ///This function also has a lot of
@@ -1130 +1127 @@
 ///\endcode
 ///
-///For more detailed examples see the \ref graph_to_eps_demo.cc demo file.
+///For more detailed examples, see the \ref graph_to_eps_demo.cc demo file.
 ///
 ///\warning Don't forget to put the \ref GraphToEps::run() "run()"
 ///to the end of the parameter list.
 ///\sa GraphToEps
-///\sa graphToEps(G &g, const char *file_name)
-template<class G>
-GraphToEps<DefaultGraphToEpsTraits<G> >
-graphToEps(G &g, std::ostream& os=std::cout)
+///\sa graphToEps(GR &g, const char *file_name)
+template<class GR>
+GraphToEps<DefaultGraphToEpsTraits<GR> >
+graphToEps(GR &g, std::ostream& os=std::cout)
 {
   return
-    GraphToEps<DefaultGraphToEpsTraits<G> >(DefaultGraphToEpsTraits<G>(g,os));
+    GraphToEps<DefaultGraphToEpsTraits<GR> >(DefaultGraphToEpsTraits<GR>(g,os));
 }
 
@@ -1148 +1145 @@
 ///\ingroup eps_io
 ///This function does the same as
-///\ref graphToEps(G &g,std::ostream& os)
+///\ref graphToEps(GR &g,std::ostream& os)
 ///but it writes its output into the file \c file_name
 ///instead of a stream.
-///\sa graphToEps(G &g, std::ostream& os)
-template<class G>
-GraphToEps<DefaultGraphToEpsTraits<G> >
-graphToEps(G &g,const char *file_name)
+///\sa graphToEps(GR &g, std::ostream& os)
+template<class GR>
+GraphToEps<DefaultGraphToEpsTraits<GR> >
+graphToEps(GR &g,const char *file_name)
 {
   std::ostream* os = new std::ofstream(file_name);
@@ -1161 +1158 @@
     throw IoError("Cannot write file", file_name);
   }
-  return GraphToEps<DefaultGraphToEpsTraits<G> >
-    (DefaultGraphToEpsTraits<G>(g,*os,true));
+  return GraphToEps<DefaultGraphToEpsTraits<GR> >
+    (DefaultGraphToEpsTraits<GR>(g,*os,true));
 }
 
@@ -1169 +1166 @@
 ///\ingroup eps_io
 ///This function does the same as
-///\ref graphToEps(G &g,std::ostream& os)
+///\ref graphToEps(GR &g,std::ostream& os)
 ///but it writes its output into the file \c file_name
 ///instead of a stream.
-///\sa graphToEps(G &g, std::ostream& os)
-template<class G>
-GraphToEps<DefaultGraphToEpsTraits<G> >
-graphToEps(G &g,const std::string& file_name)
+///\sa graphToEps(GR &g, std::ostream& os)
+template<class GR>
+GraphToEps<DefaultGraphToEpsTraits<GR> >
+graphToEps(GR &g,const std::string& file_name)
 {
   std::ostream* os = new std::ofstream(file_name.c_str());
@@ -1182 +1179 @@
     throw IoError("Cannot write file", file_name);
   }
-  return GraphToEps<DefaultGraphToEpsTraits<G> >
-    (DefaultGraphToEpsTraits<G>(g,*os,true));
+  return GraphToEps<DefaultGraphToEpsTraits<GR> >
+    (DefaultGraphToEpsTraits<GR>(g,*os,true));
 }