[core] Use hyphens instead of colons for address ranges

Signed-off-by: zyphlar <zyphlar@gmail.com>

indexer/feature_utils.cpp

@@ -375,6 +375,17 @@ void GetReadableName(NameParamsIn const & in, NameParamsOut & out)
     GetReadableNameImpl(in, in.IsNativeOrSimilarLang(), out);
 }
 
+string const GetReadableAddress(string const & address) {
+  // Instead of housenumber range strings like 123:456, hyphenate like 123 - 456
+  string out = address;
+  size_t pos = 0;
+  while ((pos = out.find(":", pos)) != string::npos) {
+    out.replace(pos, 1, "\u2009\u2013\u2009"); // thin space + en-dash + thin space
+    break;
+  }
+  return out;
+}
+
 /*
 int8_t GetNameForSearchOnBooking(RegionData const & regionData, StringUtf8Multilang const & src, string & name)
 {

indexer/feature_utils.hpp

@@ -121,6 +121,9 @@ namespace feature
   /// - country language name.
   void GetReadableName(NameParamsIn const & in, NameParamsOut & out);
 
+  /// Format house numbers etc to be more human-readable instead of using symbols like 123:456
+  std::string const GetReadableAddress(std::string const & address);
+
   /// Returns language id as return result and name for search on booking in the @name parameter,
   ///  the priority is the following:
   /// - default name;

map/place_page_info.cpp

@@ -51,7 +51,7 @@ void Info::SetFromFeatureType(FeatureType & ft)
   bool emptyTitle = false;
 
   m_primaryFeatureName = out.GetPrimary();
-  m_uiAddress = m_address;
+  m_uiAddress = feature::GetReadableAddress(m_address);
 
   if (IsBookmark())
   {

search/ranker.cpp

@@ -12,6 +12,7 @@
 #include "indexer/data_source.hpp"
 #include "indexer/feature_algo.hpp"
 #include "indexer/feature_data.hpp"
+#include "indexer/feature_utils.hpp"
 #include "indexer/ftypes_matcher.hpp"
 #include "indexer/road_shields_parser.hpp"
 #include "indexer/search_string_utils.hpp"
@@ -304,7 +305,7 @@ ftypes::LocalityType GetLocalityIndex(feature::TypesHolder const & types)
 // TODO: Format street and house number according to local country's rules.
 string FormatStreetAndHouse(ReverseGeocoder::Address const & addr)
 {
-  return addr.GetStreetName() + ", " + addr.GetHouseNumber();
+  return addr.GetStreetName() + ", " + feature::GetReadableAddress(addr.GetHouseNumber());
 }
 
 // TODO: Share common formatting code for search results and place page.
@@ -512,7 +513,7 @@ private:
         {
           string streetName;
           m_ranker.GetBestMatchName(*streetFeature, streetName);
-          name = streetName + ", " + addr.GetHouseNumber();
+          name = streetName + ", " + feature::GetReadableAddress(addr.GetHouseNumber());
         }
       }
     }