Method OnItemSelected

src/BatchCommandDialog.cpp:176–211

}

void MacroCommandDialog::OnItemSelected(wxListEvent &event)
{
   const auto &command = mCatalog[ event.GetIndex() ];

   EffectManager & em = EffectManager::Get();
   PluginID ID =
      PluginManager::Get().GetByCommandIdentifier(command.name.Internal());

   // If ID is empty, then the effect wasn't found, in which case, the user must have
   // selected one of the "special" commands.
   mEditParams->Enable(!ID.empty());
   mUsePreset->Enable(em.HasPresets(ID));

   auto value = command.name.StrippedTranslation();
   if ( value == mCommand->GetValue() )
      // This uses the assumption of uniqueness of translated names!
      return;

   mCommand->SetValue(value);
   mInternalCommandName = command.name.Internal();

   wxString params = MacroCommands::GetCurrentParamsFor(mInternalCommandName);
   if (params.empty())
   {
      params = em.GetDefaultPreset(ID);
   }

   // using GET to expose a CommandID to the user!
   // Cryptic command and category.
   // Later we can put help information there, perhaps.
   // Macro command details are one place that we do expose Identifier
   // to (more sophisticated) users
   mDetails->SetValue(
      mInternalCommandName.GET() + "\r\n" + command.category.Translation()  );
   mParameters->SetValue(params);
}

void MacroCommandDialog::OnEditParams(wxCommandEvent & WXUNUSED(event))
{