C++ (Cpp) lookup_menu_index_by_id 예제들

예제 #1

파일: WorkraveApplet.c 프로젝트: 183amir/workrave

void on_menu_changed(gpointer instance, GVariant *parameters, gpointer user_data)
{
  WorkraveApplet *applet = WORKRAVE_APPLET(user_data);

  GVariantIter *iter;
  g_variant_get (parameters, "(a(sii))", &iter);

  char *text;
  int id;
  int flags;

  gboolean visible[sizeof(menu_data)/sizeof(struct Menuitems)];
  for (int i = 0; i < sizeof(menu_data)/sizeof(struct Menuitems); i++)
    {
      visible[i] = menu_data[i].visible_when_not_running;
    }

  while (g_variant_iter_loop(iter, "(sii)", &text, &id, &flags))
    {
      int index = lookup_menu_index_by_id((enum MenuCommand)id);
      if (index == -1)
        {
          continue;
        }

      GAction *action = g_action_map_lookup_action(G_ACTION_MAP(applet->priv->action_group), menu_data[index].action);

      if (flags & MENU_ITEM_FLAG_SUBMENU_END ||
          flags & MENU_ITEM_FLAG_SUBMENU_BEGIN)
        {
          continue;
        }

      visible[index] = TRUE;

      if (g_action_get_state_type(G_ACTION(action)) != NULL)
        {
          if (menu_data[index].state == NULL)
            {
              g_simple_action_set_state(G_SIMPLE_ACTION(action), g_variant_new_boolean(flags & MENU_ITEM_FLAG_ACTIVE));
            }
          else
            {
              if (flags & MENU_ITEM_FLAG_ACTIVE)
                {
                  g_simple_action_set_state(G_SIMPLE_ACTION(action), g_variant_new_string(menu_data[index].state));
                }
            }
        }
    }

  g_variant_iter_free (iter);

  for (int i = 0; i < sizeof(menu_data)/sizeof(struct Menuitems); i++)
    {
      GAction *action = g_action_map_lookup_action(G_ACTION_MAP(applet->priv->action_group), menu_data[i].action);
      g_simple_action_set_enabled(G_SIMPLE_ACTION(action), visible[i]);
    }
}

예제 #2

파일: main.c 프로젝트: Comthit/workrave

void on_menu_changed(gpointer instance, GVariant *parameters, gpointer user_data)
{
  WorkraveApplet *applet = (WorkraveApplet *)user_data;
  applet->inhibit++;

  GVariantIter *iter;
  g_variant_get (parameters, "(a(sii))", &iter);

  char *text;
  int id;
  int flags;

  gboolean visible[sizeof(menu_data)/sizeof(struct Menuitems)];
  for (int i = 0; i < sizeof(menu_data)/sizeof(struct Menuitems); i++)
    {
      visible[i] = menu_data[i].visible_when_not_running;
    }

  while (g_variant_iter_loop(iter, "(sii)", &text, &id, &flags))
    {
      int index = lookup_menu_index_by_id((enum MenuCommand)id);
      if (index == -1)
        {
          continue;
        }

      GtkAction *action = gtk_action_group_get_action(applet->action_group, menu_data[index].action);

      if (flags & MENU_ITEM_FLAG_SUBMENU_END ||
          flags & MENU_ITEM_FLAG_SUBMENU_BEGIN)
        {
          continue;
        }

      visible[index] = TRUE;

      if (GTK_IS_TOGGLE_ACTION(action))
        {
          GtkToggleAction *toggle = GTK_TOGGLE_ACTION(action);
          gtk_toggle_action_set_active(toggle, flags & MENU_ITEM_FLAG_ACTIVE);
        }
    }

  g_variant_iter_free (iter);

  for (int i = 0; i < sizeof(menu_data)/sizeof(struct Menuitems); i++)
    {
      GtkAction *action = gtk_action_group_get_action(applet->action_group, menu_data[i].action);
      gtk_action_set_visible(action, visible[i]);
    }
  applet->inhibit--;
}