Add Choice::set_entries().

[dcpomatic.git] / src / wx / dcpomatic_choice.cc

diff --git a/src/wx/dcpomatic_choice.cc b/src/wx/dcpomatic_choice.cc
index 5e5a1e2575444dfa4dc0361b9ef3d6c2ce8c10b4..f2e215439ebe26833e879c45f4794731df900317 100644 (file)
--- a/src/wx/dcpomatic_choice.cc
+++ b/src/wx/dcpomatic_choice.cc
@@ -82,6 +82,18 @@ Choice::add_entry(wxString const& entry, wxString const& data)
 }
 
 
+void
+Choice::set_entries(wxArrayString const& entries)
+{
+       if (GetStrings() == entries) {
+               return;
+       }
+
+       Clear();
+       Set(entries);
+}
+
+
 void
 Choice::set(int index)
 {