Don't read DCP directory if we're not looking at it.

diff --git a/src/wx/controls.cc b/src/wx/controls.cc
index df2c161348e01bfeaffffc24f8fb71fbd4b1a818..a5cc1dcc4f7a8cd5cf5e3b49c20c927a1d338284 100644 (file)
--- a/src/wx/controls.cc
+++ b/src/wx/controls.cc
@@ -510,6 +510,9 @@ void
 Controls::show_extended_player_controls (bool s)
 {
        _cpl->Show (s);
+       if (s) {
+               update_dcp_directory ();
+       }
        _spl_view->Show (s);
        _log->Show (s);
        _add_button->Show (s);
@@ -550,6 +553,10 @@ Controls::add_cpl_to_list (shared_ptr<dcp::CPL> cpl, wxListCtrl* ctrl)
 void
 Controls::update_dcp_directory ()
 {
+       if (!_cpl->IsShown()) {
+               return;
+       }
+
        using namespace boost::filesystem;
 
        _cpl->DeleteAllItems ();