Function PopulateOrExchange

modules/import-export/mod-ffmpeg/FFmpeg.cpp:121–172

   }

   void PopulateOrExchange(ShuttleGui & S)
   {
      S.SetBorder(10);
      S.StartVerticalLay(true);
      {
         S.AddTitle(
            XO(
"Audacity needs the file '%s' to import and export audio via FFmpeg.")
               .Format( mName ) );

         S.SetBorder(3);
         S.StartHorizontalLay(wxALIGN_LEFT, true);
         {
            S.AddTitle( XO("Location of '%s':").Format( mName ) );
         }
         S.EndHorizontalLay();

         S.StartMultiColumn(2, wxEXPAND);
         S.SetStretchyCol(0);
         {
            if (mFullPath.GetFullPath().empty())
            {
               mPathText = S.AddTextBox(
                  {},
                  XO("To find '%s', click here -->")
                     .Format(mName)
                     .Translation(),
                  0);
            }
            else
            {
               mPathText = S.AddTextBox({}, mFullPath.GetFullPath(), 0);
            }

            S.Id(ID_FFMPEG_BROWSE).AddButton(XXO("Browse..."), wxALIGN_RIGHT);
            S.AddVariableText(
               XO("To get a free copy of FFmpeg, click here -->"), true);
            S.Id(ID_FFMPEG_DLOAD).AddButton(XXO("Download"), wxALIGN_RIGHT);
         }
         S.EndMultiColumn();

         S.AddStandardButtons();
      }
      S.EndVerticalLay();

      Layout();
      Fit();
      SetMinSize(GetSize());
      Center();

      return;
   }

   void OnBrowse(wxCommandEvent & WXUNUSED(event))
   {