+ progress.setMaximum(frame_filenames.size() + 2);
+ progress.setValue(1);
+
+ progress.setLabelText("Opening database...");
+ DB db(global_flags.working_directory + "/futatabi.db");
+
+ progress.setLabelText("Reading frame files...");
+ progress.setValue(2);
+
+ for (size_t i = 0; i < frame_filenames.size(); ++i) {
+ load_frame_file(frame_filenames[i].c_str(), frame_basenames[i], i, &db);
+ progress.setValue(i + 3);
+ if (progress.wasCanceled()) {
+ exit(1);
+ }
+ }
+