C++ (Cpp) dt_history_load_and_apply Examples

Example #1

File: history.c Project: CChiappa/darktable

int dt_history_load_and_apply_on_selection(gchar *filename)
{
  int res = 0;
  sqlite3_stmt *stmt;
  DT_DEBUG_SQLITE3_PREPARE_V2(dt_database_get(darktable.db), "SELECT imgid FROM main.selected_images",
                              -1, &stmt, NULL);
  while(sqlite3_step(stmt) == SQLITE_ROW)
  {
    int imgid = sqlite3_column_int(stmt, 0);
    if(dt_history_load_and_apply(imgid, filename, 1)) res = 1;
  }
  sqlite3_finalize(stmt);
  return res;
}

Example #2

File: crawler.c Project: BradleyKarkanen/darktable

// reload xmp files of the selected images
static void _reload_button_clicked(GtkButton *button, gpointer user_data)
{
  dt_control_crawler_gui_t *gui = (dt_control_crawler_gui_t *)user_data;

  GtkTreeIter iter;
  gboolean valid = gtk_tree_model_get_iter_first(gui->model, &iter);
  while(valid)
  {
    gboolean selected;
    int id;
    gchar *xmp_path;
    gtk_tree_model_get(gui->model, &iter, DT_CONTROL_CRAWLER_COL_SELECTED, &selected,
                       DT_CONTROL_CRAWLER_COL_ID, &id, DT_CONTROL_CRAWLER_COL_XMP_PATH, &xmp_path, -1);
    if(selected)
    {
      dt_history_load_and_apply(id, xmp_path, 0);
      valid = gtk_list_store_remove(GTK_LIST_STORE(gui->model), &iter);
    }
    else
      valid = gtk_tree_model_iter_next(gui->model, &iter);
  }
  // we also want to disable the "select all" thing
  _clear_select_all(gui);
}