swaroop: alphabetically sort playlists.

diff --git a/src/wx/swaroop_controls.cc b/src/wx/swaroop_controls.cc
index 5e386ae9bae5631ac75893482a86434ca5f9eb73..176efc4438ab9735b7471abd5ca1639545ddd6df 100644 (file)
--- a/src/wx/swaroop_controls.cc
+++ b/src/wx/swaroop_controls.cc
@@ -34,6 +34,7 @@
 using std::string;
 using std::cout;
 using std::exception;
+using std::sort;
 using boost::shared_ptr;
 using boost::dynamic_pointer_cast;
 using boost::optional;
@@ -271,6 +272,13 @@ SwaroopControls::add_playlist_to_list (SPL spl)
        _spl_view->InsertItem (it);
 }
 
+struct SPLComparator
+{
+       bool operator() (SPL const & a, SPL const & b) {
+               return a.name() < b.name();
+       }
+};
+
 void
 SwaroopControls::update_playlist_directory ()
 {
@@ -290,12 +298,18 @@ SwaroopControls::update_playlist_directory ()
                                SPL spl;
                                spl.read (i->path(), _content_view);
                                _playlists.push_back (spl);
-                               add_playlist_to_list (spl);
                        }
                } catch (exception& e) {
                        /* Never mind */
                }
        }
+
+       sort (_playlists.begin(), _playlists.end(), SPLComparator());
+       for (SPL i: _playlists) {
+               add_playlist_to_list (i);
+       }
+
+       _selected_playlist = boost::none;
 }
 
 void