Exemplo n.º 1
0
int group_with(lua_State *L) {
  dt_lua_image_t first_image;
  luaA_to(L,dt_lua_image_t,&first_image,1);
  if(lua_isnoneornil(L,2)) {
    dt_grouping_remove_from_group(first_image);
    return 0;
  }
  dt_lua_image_t second_image;
  luaA_to(L,dt_lua_image_t,&second_image,2);

  const dt_image_t *cimg = dt_image_cache_read_get(darktable.image_cache, second_image);
  int group_id = cimg->group_id;
  dt_image_cache_read_release(darktable.image_cache, cimg);

  dt_grouping_add_to_group(group_id,first_image);
  return 0;
}
Exemplo n.º 2
0
/** merges all the selected images into a single group.
 * if there is an expanded group, then they will be joined there, otherwise a new one will be created. */
static void _group_helper_function(void)
{
  int new_group_id = darktable.gui->expanded_group_id;
  sqlite3_stmt *stmt;
  DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), "select distinct imgid from selected_images", -1,
                              &stmt, NULL);
  while(sqlite3_step(stmt) == SQLITE_ROW)
  {
    int id = sqlite3_column_int(stmt, 0);
    if(new_group_id == -1) new_group_id = id;
    dt_grouping_add_to_group(new_group_id, id);
  }
  sqlite3_finalize(stmt);
  if(darktable.gui->grouping)
    darktable.gui->expanded_group_id = new_group_id;
  else
    darktable.gui->expanded_group_id = -1;
  dt_collection_update_query(darktable.collection);
  dt_control_queue_redraw_center();
}