added Storage::FindIndexByName function.

2 files changed, 13 insertions, 0 deletions

diff --git a/storage/storage.cpp b/storage/storage.cpp
index 47c2a49735..1ff85d3cdb 100644
--- a/storage/storage.cpp
+++ b/storage/storage.cpp
@@ -488,4 +488,15 @@ namespace storage
   {
     return m_currentVersion;
   }
+
+  TIndex const Storage::FindIndexByName(string const & name) const
+  {
+    for (unsigned i = 0; i < m_countries.SiblingsCount(); ++i)
+      for (unsigned j = 0; j < m_countries[i].SiblingsCount(); ++j)
+        for (unsigned k = 0; k < m_countries[i][j].SiblingsCount(); ++k)
+          if (m_countries[i][j][k].Value().Name() == name)
+            return TIndex(i, j, k);
+
+    return TIndex();
+  }
 }
diff --git a/storage/storage.hpp b/storage/storage.hpp
index 09859c5cc7..ca9ad44fe1 100644
--- a/storage/storage.hpp
+++ b/storage/storage.hpp
@@ -146,6 +146,8 @@ namespace storage
     void Unsubscribe(int slotId);
     //@}
 
+    TIndex const FindIndexByName(string const & name) const;
+
     size_t CountriesCount(TIndex const & index) const;
     string const & CountryName(TIndex const & index) const;
     string const & CountryFlag(TIndex const & index) const;