static void
photos_selection_toolbar_init (PhotosSelectionToolbar *self)
{
  PhotosSelectionToolbarPrivate *priv;
  GtkWidget *toolbar;

  self->priv = photos_selection_toolbar_get_instance_private (self);
  priv = self->priv;

  priv->item_listeners = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, g_object_unref);

  toolbar = gtk_action_bar_new ();
  gtk_container_add (GTK_CONTAINER (self), toolbar);

  priv->toolbar_favorite = gd_header_toggle_button_new ();
  gd_header_button_set_symbolic_icon_name (GD_HEADER_BUTTON (priv->toolbar_favorite),
                                           PHOTOS_ICON_FAVORITE_SYMBOLIC);
  gtk_action_bar_pack_start (GTK_ACTION_BAR (toolbar), priv->toolbar_favorite);
  g_signal_connect (priv->toolbar_favorite,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_favorite_clicked),
                    self);

  priv->toolbar_open = gd_header_simple_button_new ();
  gd_header_button_set_label (GD_HEADER_BUTTON (priv->toolbar_open), _("Open"));
  gtk_action_bar_pack_start (GTK_ACTION_BAR (toolbar), priv->toolbar_open);
  g_signal_connect (priv->toolbar_open,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_open_clicked),
                    self);

  priv->toolbar_print = gd_header_simple_button_new ();
  gd_header_button_set_label (GD_HEADER_BUTTON (priv->toolbar_print), _("Print"));
  gtk_action_bar_pack_start (GTK_ACTION_BAR (toolbar), priv->toolbar_print);
  g_signal_connect (priv->toolbar_print,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_print_clicked),
                    self);

  priv->toolbar_trash = gd_header_simple_button_new ();
  gd_header_button_set_label (GD_HEADER_BUTTON (priv->toolbar_trash), _("Delete"));
  gtk_action_bar_pack_start (GTK_ACTION_BAR (toolbar), priv->toolbar_trash);
  g_signal_connect (priv->toolbar_trash,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_trash_clicked),
                    self);

  priv->toolbar_properties = gd_header_simple_button_new ();
  gd_header_button_set_label (GD_HEADER_BUTTON (priv->toolbar_properties), _("Properties"));
  gtk_action_bar_pack_end (GTK_ACTION_BAR (toolbar), priv->toolbar_properties);
  g_signal_connect (priv->toolbar_properties,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_properties_clicked),
                    self);

  priv->toolbar_collection = gd_header_simple_button_new ();
  gd_header_button_set_label (GD_HEADER_BUTTON (priv->toolbar_collection), _("Add to Album"));
  gtk_action_bar_pack_end (GTK_ACTION_BAR (toolbar), priv->toolbar_collection);
  g_signal_connect (priv->toolbar_collection,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_collection_clicked),
                    self);

  gtk_widget_show_all (GTK_WIDGET (self));

  priv->item_mngr = photos_item_manager_dup_singleton ();

  priv->sel_cntrlr = photos_selection_controller_dup_singleton ();
  g_signal_connect (priv->sel_cntrlr,
                    "selection-changed",
                    G_CALLBACK (photos_selection_toolbar_selection_changed),
                    self);
  g_signal_connect (priv->sel_cntrlr,
                    "selection-mode-changed",
                    G_CALLBACK (photos_selection_toolbar_selection_mode_changed),
                    self);
}
static void
photos_selection_toolbar_init (PhotosSelectionToolbar *self)
{
  PhotosSelectionToolbarPrivate *priv;
  GApplication *app;
  GtkWidget *toolbar;
  PhotosSearchContextState *state;

  self->priv = photos_selection_toolbar_get_instance_private (self);
  priv = self->priv;

  app = g_application_get_default ();
  state = photos_search_context_get_state (PHOTOS_SEARCH_CONTEXT (app));

  priv->item_listeners = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, g_object_unref);

  toolbar = gtk_action_bar_new ();
  gtk_container_add (GTK_CONTAINER (self), toolbar);

  priv->toolbar_favorite = gtk_button_new ();
  gtk_action_bar_pack_start (GTK_ACTION_BAR (toolbar), priv->toolbar_favorite);
  g_signal_connect (priv->toolbar_favorite,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_favorite_clicked),
                    self);

  priv->toolbar_open = gtk_button_new_with_label (_("Open"));
  gtk_action_bar_pack_start (GTK_ACTION_BAR (toolbar), priv->toolbar_open);
  g_signal_connect (priv->toolbar_open,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_open_clicked),
                    self);

  priv->toolbar_print = gtk_button_new_with_label (_("Print"));
  gtk_action_bar_pack_start (GTK_ACTION_BAR (toolbar), priv->toolbar_print);
  g_signal_connect (priv->toolbar_print,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_print_clicked),
                    self);

  priv->toolbar_trash = gtk_button_new_with_label (_("Delete"));
  gtk_action_bar_pack_start (GTK_ACTION_BAR (toolbar), priv->toolbar_trash);
  g_signal_connect (priv->toolbar_trash,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_trash_clicked),
                    self);

  priv->toolbar_properties = gtk_button_new_with_label (_("Properties"));
  gtk_action_bar_pack_end (GTK_ACTION_BAR (toolbar), priv->toolbar_properties);
  g_signal_connect (priv->toolbar_properties,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_properties_clicked),
                    self);

  priv->toolbar_collection = gtk_button_new_with_label (_("Add to Album"));
  gtk_action_bar_pack_end (GTK_ACTION_BAR (toolbar), priv->toolbar_collection);
  g_signal_connect (priv->toolbar_collection,
                    "clicked",
                    G_CALLBACK (photos_selection_toolbar_collection_clicked),
                    self);

  gtk_widget_show_all (GTK_WIDGET (self));

  priv->item_mngr = g_object_ref (state->item_mngr);

  priv->sel_cntrlr = photos_selection_controller_dup_singleton ();
  g_signal_connect (priv->sel_cntrlr,
                    "selection-changed",
                    G_CALLBACK (photos_selection_toolbar_selection_changed),
                    self);
  g_signal_connect (priv->sel_cntrlr,
                    "selection-mode-changed",
                    G_CALLBACK (photos_selection_toolbar_selection_mode_changed),
                    self);
}