static void
gb_project_tree_actions_open_containing_folder (GSimpleAction *action,
                                                GVariant      *variant,
                                                gpointer       user_data)
{
  GbEditorWorkspace *self = user_data;
  GbTreeNode *selected;
  GObject *item;
  GFile *file;

  g_assert (GB_IS_PROJECT_TREE (self));

  if (!(selected = gb_tree_get_selected (GB_TREE (self))) ||
      !(item = gb_tree_node_get_item (selected)) ||
      !(IDE_IS_PROJECT_FILE (item) || IDE_IS_PROJECT_FILES (item)))
    return;

  if (IDE_IS_PROJECT_FILES (item))
    {
      IdeContext *context;
      IdeVcs *vcs;

      context = ide_object_get_context (IDE_OBJECT (item));
      vcs = ide_context_get_vcs (context);
      file = ide_vcs_get_working_directory (vcs);
    }
  else if (!(file = ide_project_file_get_file (IDE_PROJECT_FILE (item))))
    {
      return;
    }

  gb_file_manager_show (file, NULL);
}
static void
gb_project_tree_actions_open_containing_folder (GSimpleAction *action,
                                                GVariant      *variant,
                                                gpointer       user_data)
{
  GbProjectTree *self = user_data;
  GbTreeNode *selected;
  GObject *item;
  GFile *file;

  g_assert (GB_IS_PROJECT_TREE (self));

  if (!(selected = gb_tree_get_selected (GB_TREE (self))) ||
      !(item = gb_tree_node_get_item (selected)) ||
      !GB_IS_PROJECT_FILE (item))
    return;

  file = gb_project_file_get_file (GB_PROJECT_FILE (item));

  gb_file_manager_show (file, NULL);
}