Exemple #1
0
//------------------------------------------------------------------------------
void DbMySQLTableEditor::toggle_header_part()
{
  Gtk::Button *hide_button = 0;
  xml()->get_widget("hide_button", hide_button);

  Gtk::Image *image = 0;
  xml()->get_widget("table_editor_image", image);
  const bool make_image_small = image->get_data("is_large");
  image->set(ImageCache::get_instance()->image_from_filename(make_image_small ? "db.Table.editor.24x24.png" : "db.Table.editor.48x48.png", false));
  image->set_data("is_large", (void*)(!make_image_small));

  Gtk::VBox* image_box = dynamic_cast<Gtk::VBox*>(hide_button->get_image());
  if (image_box)
  {
    const std::vector<Gtk::Widget*> images = image_box->get_children();
    for (int i = ((int)images.size()) - 1; i >= 0; --i)
    {
      if (images[i]->is_visible())
        images[i]->hide();
      else
        images[i]->show();
    }

    const char* const names[] = {"collation_label", "collation_combo", "engine_label", "engine_combo", "comment_box"};
    const int names_size = sizeof(names) / sizeof(const char**);
    for (int i = 0; i < names_size; ++i)
    {
      Gtk::Widget* w = 0;
      xml()->get_widget(names[i], w);
      if (w)
      {
        if (w->is_visible())
          w->hide();
        else
          w->show();
      }
    }
  }
}