C++ (Cpp) Box::reorder_child Examples

Example #1

File: gst_properties_module.cpp Project: GNOME/gst-debugger

bool GstPropertiesModule::update_property(const std::shared_ptr<GValueBase>& value_base, const std::string prop_name)
{
	for (auto internal_box : properties_box->get_children())
	{
		Gtk::Box *hb = dynamic_cast<Gtk::Box*>(internal_box);
		if (hb == nullptr)
		{
			continue;
		}

		if (reinterpret_cast<gchar*>(hb->get_data("property-name")) != prop_name)
			continue;

		for (auto widget : hb->get_children())
		{
			if (widget->get_data("is-gvalue-widget") == GINT_TO_POINTER(1))
			{
				bool sensitive = widget->get_sensitive();
				hb->remove(*widget);
				widget = value_base->get_widget();
				widget->set_sensitive(sensitive);
				widget->show();
				hb->pack_start(*widget, true, 10);
				hb->reorder_child(*widget, 1);
				return true;
			}
		}
	}

	return false;
}

Example #2

File: lf_form.cpp Project: ThiagoGarciaAlves/mysql-workbench

void FormImpl::set_menubar(mforms::Form *self, mforms::MenuBar *menu)
{
  FormImpl* form = self->get_data<FormImpl>();
  Gtk::MenuBar *mbar = widget_for_menubar(menu);
  if (form && mbar)
  {
    Gtk::Box *box = dynamic_cast<Gtk::Box*>(self->get_content()->get_data<ViewImpl>()->get_inner());
    if (!box)
      throw std::logic_error("set_menubar called on a window without a Box as toplevel content");
    box->pack_start(*mbar, false, true);
    box->reorder_child(*mbar, 0);

    on_add_menubar_to_window(menu, form->_window);
  }
}