C++ (Cpp) object_list_add_move_cb Examples

Example #1

File: imap_cmd_move_down.c Project: jiapei100/gimp

static CmdExecuteValue_t
move_down_command_execute(Command_t *parent)
{
   MoveDownCommand_t *command = (MoveDownCommand_t*) parent;
   gpointer id;

   id = object_list_add_move_cb(command->list, move_down_one_object, command);
   object_list_move_selected_down(command->list);
   object_list_remove_move_cb(command->list, id);

   return CMD_APPEND;
}

Example #2

File: imap_selection.c Project: jdburton/gimp-osx

Selection_t*
make_selection(ObjectList_t *object_list)
{
  Selection_t *data = g_new(Selection_t, 1);
  GtkWidget *swin, *frame, *hbox;
  GtkWidget *toolbar;
  GtkWidget *list;
  GtkCellRenderer *renderer;
  GtkTreeViewColumn *column;

  data->object_list = object_list;
  data->selected_child = NULL;
  data->is_visible = TRUE;
  data->nr_rows = 0;
  data->select_lock = FALSE;
  data->doubleclick = FALSE;

  data->container = frame = gtk_frame_new(NULL);
  gtk_frame_set_shadow_type(GTK_FRAME(frame), GTK_SHADOW_IN);
  gtk_widget_show(frame);

  hbox = gtk_hbox_new(FALSE, 6);
  gtk_container_add(GTK_CONTAINER(frame), hbox);
  gtk_widget_show(hbox);

  toolbar = make_selection_toolbar();
  gtk_container_add(GTK_CONTAINER(hbox), toolbar);

  /* Create selection */
  frame = gimp_frame_new(_("Selection"));
  gtk_container_add(GTK_CONTAINER(hbox), frame);
  gtk_widget_show(frame);

  data->store = gtk_list_store_new (1, G_TYPE_POINTER);
  data->list = gtk_tree_view_new_with_model (GTK_TREE_MODEL (data->store));
  list = data->list;
  g_object_unref (data->store);

  renderer = gtk_cell_renderer_text_new ();
  column = gtk_tree_view_column_new_with_attributes (N_("#"),
						     renderer,
						     NULL);
  gtk_tree_view_column_set_cell_data_func (column, renderer,
					   render_nr, data, NULL);
  gtk_tree_view_column_set_min_width (column, 16);
  gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
  gtk_tree_view_column_set_alignment (column, 0.5);
  gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);

  column = gtk_tree_view_column_new ();
  gtk_tree_view_column_set_title (column, _("URL"));

  renderer = gtk_cell_renderer_pixbuf_new ();
  gtk_tree_view_column_pack_start(column, renderer, FALSE);
  gtk_tree_view_column_set_cell_data_func (column, renderer,
					   render_image, data, NULL);

  renderer = gtk_cell_renderer_text_new ();
  gtk_tree_view_column_pack_start (column, renderer, TRUE);
  gtk_tree_view_column_set_cell_data_func (column, renderer, render_url, data,
					   NULL);
  gtk_tree_view_column_set_min_width (column, 80);
  gtk_tree_view_column_set_resizable (column, TRUE);
  gtk_tree_view_column_set_alignment (column, 0.5);

  gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);

  renderer = gtk_cell_renderer_text_new ();
  column = gtk_tree_view_column_new_with_attributes (_("ALT Text"), renderer,
						     NULL);
  gtk_tree_view_column_set_cell_data_func (column, renderer, render_comment,
					   data, NULL);
  gtk_tree_view_column_set_min_width (column, 64);
  gtk_tree_view_column_set_resizable (column, TRUE);
  gtk_tree_view_column_set_alignment (column, 0.5);
  gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);

  renderer = gtk_cell_renderer_text_new ();
  column = gtk_tree_view_column_new_with_attributes (_("Target"), renderer,
						     NULL);
  gtk_tree_view_column_set_cell_data_func (column, renderer,
					   render_target, data, NULL);
  gtk_tree_view_column_set_min_width (column, 64);
  gtk_tree_view_column_set_resizable (column, TRUE);
  gtk_tree_view_column_set_alignment (column, 0.5);
  gtk_tree_view_append_column (GTK_TREE_VIEW (list), column);


  /* Create scrollable window */
  swin = gtk_scrolled_window_new (NULL, NULL);
  gtk_widget_set_size_request (swin, 16 + 80 + 2 * 64 + 16, -1);
  gtk_container_add (GTK_CONTAINER(frame), swin);
  gtk_widget_show (swin);

  gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW(swin), list);
  gtk_widget_show (list);

  /* Drop support */
  gtk_drag_dest_set (list, GTK_DEST_DEFAULT_ALL, target_table, 2,
		     GDK_ACTION_COPY);
  g_signal_connect (list, "drag-data-received", G_CALLBACK(handle_drop), NULL);

  /* For handling doubleclick */

  g_signal_connect (list, "button-press-event",
		    G_CALLBACK(button_press_cb), data);
  g_signal_connect (list, "button-release-event",
		    G_CALLBACK(button_release_cb), data);

  /* Callbacks we are interested in */
  data->selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (list));
  gtk_tree_selection_set_mode (data->selection, GTK_SELECTION_MULTIPLE);
  g_signal_connect (data->selection, "changed", G_CALLBACK(changed_cb), data);

  set_buttons (data);

  /* Set object list callbacks we're interested in */
  object_list_add_add_cb (object_list, object_added_cb, data);
  object_list_add_update_cb (object_list, object_updated_cb, data);
  object_list_add_remove_cb (object_list, object_removed_cb, data);
  object_list_add_select_cb (object_list, object_selected_cb, data);
  object_list_add_move_cb (object_list, object_moved_cb, data);

  return data;
}