XML option for sentence coordinates

4 files changed, 17 insertions, 3 deletions

diff --git a/moses/InputType.h b/moses/InputType.h
index 80080a3f2..30b86180d 100644
--- a/moses/InputType.h
+++ b/moses/InputType.h
@@ -68,6 +68,9 @@ public:
   size_t m_frontSpanCoveredLength;
   // how many words from the beginning are covered
 
+  // coordinates in some space, populated by xml tag "coord"
+  boost::shared_ptr<std::vector<float> > m_coord;
+
   InputType(AllOptions::ptr const& opts, long translationId = 0);
   virtual ~InputType();
 
diff --git a/moses/Sentence.cpp b/moses/Sentence.cpp
index 98bfb9e0a..b7e24a85f 100644
--- a/moses/Sentence.cpp
+++ b/moses/Sentence.cpp
@@ -154,7 +154,8 @@ aux_interpret_xml(std::string& line, std::vector<size_t> & xmlWalls,
     bool OK = ProcessAndStripXMLTags(*m_options, line,
                                      m_xmlOptions,
                                      m_reorderingConstraint,
-                                     xmlWalls, placeholders);
+                                     xmlWalls, placeholders,
+                                     *this);
     if (!OK) {
       TRACE_ERR("Unable to parse XML in line: " << line);
     }
diff --git a/moses/XmlOption.cpp b/moses/XmlOption.cpp
index 8a517386f..7e65a5443 100644
--- a/moses/XmlOption.cpp
+++ b/moses/XmlOption.cpp
@@ -163,7 +163,8 @@ ProcessAndStripXMLTags(AllOptions const& opts, string &line,
                        vector<XmlOption const*> &res,
                        ReorderingConstraint &reorderingConstraint,
                        vector< size_t > &walls,
-                       std::vector< std::pair<size_t, std::string> > &placeholders)
+                       std::vector< std::pair<size_t, std::string> > &placeholders,
+                       InputType &input)
 {
   //parse XML markup in translation line
 
@@ -401,6 +402,14 @@ ProcessAndStripXMLTags(AllOptions const& opts, string &line,
           StaticData::InstanceNonConst().SetAllWeights(allWeights);
         }
 
+        // coord: coordinate(s) of the input sentence in some space
+        // (one or more floats)
+        else if (tagName == "coord") {
+          vector<string> toks = Tokenize(ParseXmlTagAttribute(tagContent, "coord"));
+          input.m_coord.reset(new vector<float>());
+          Scan<float>(*(input.m_coord), toks);
+        }
+
         // default: opening tag that specifies translation options
         else {
           if (startPos > endPos) {
diff --git a/moses/XmlOption.h b/moses/XmlOption.h
index 00bebc2e6..da3ee8044 100644
--- a/moses/XmlOption.h
+++ b/moses/XmlOption.h
@@ -34,7 +34,8 @@ bool ProcessAndStripXMLTags(AllOptions const& opts,
                             std::string &line, std::vector<XmlOption const*> &res,
                             ReorderingConstraint &reorderingConstraint,
                             std::vector< size_t > &walls,
-                            std::vector< std::pair<size_t, std::string> > &placeholders);
+                            std::vector< std::pair<size_t, std::string> > &placeholders,
+                            InputType &input);
 
 
 }