//------------------------------------------------------------------------------
void mforms::gtk::ToolBarImpl::set_item_checked(mforms::ToolBarItem *item, bool toggled) {
Gtk::ToggleButton *btn = cast<Gtk::ToggleButton *>(item->get_data_ptr());
if (btn) {
btn->set_data("ignore_signal", (void *)1);
btn->set_active(toggled);
btn->set_data("ignore_signal", (void *)0);
}
}
//------------------------------------------------------------------------------
void mforms::gtk::ToolBarImpl::set_item_alt_icon(mforms::ToolBarItem *item, const std::string &image_path) {
Gtk::ToggleButton *btn = cast<Gtk::ToggleButton *>(item->get_data_ptr());
if (btn) {
static ImageCache *images = ImageCache::get_instance();
Gtk::Image *img = new Gtk::Image(images->image_from_path(image_path));
if (img) {
btn->set_data("alt_icon", img, free_icon);
btn->signal_toggled().connect(sigc::bind(sigc::ptr_fun(swap_icons), btn));
}
}
}