Method onSelectTheme

src/app/commands/cmd_options.cpp:471–481

  }

  void onSelectTheme() {
    ThemeItem* item = dynamic_cast<ThemeItem*>(themeList()->getSelectedChild());
    if (item &&
        item->themeName() != m_pref.theme.selected()) {
      m_pref.theme.selected(item->themeName());

      ui::Alert::show(PACKAGE
                      "<<You must restart the program to see the selected theme"
                      "||&OK");
    }
  }

  void onOpenThemeFolder() {
    ThemeItem* item = dynamic_cast<ThemeItem*>(themeList()->getSelectedChild());