generateImageResources function

void generateImageResources({ required String input, required String output, String? package, String? flavor, })

Implementation

void generateImageResources({
  required String input,
  required String output,
  String? package,
  String? flavor,
}) {
  Logger.verboseLog('Generating image resources...');
  final directory = Directory(input);
  if (!directory.existsSync()) {
    Logger.verboseLog('images/ folder is not exist. Skipping...');
    return;
  }
  final buffer = StringBuffer("""
// ignore_for_file: non_constant_identifier_names, constant_identifier_names
part of '${flavor == null ? '' : '../'}resources.dart';

const _${flavor == null ? '' : '${flavor}_'}image_resources = (
""");
  final files = directory.listSync().where((e) {
    return e is File &&
        [
          '.png',
          '.jpg',
          '.jpeg',
          '.bmp',
          '.gif',
          '.webp',
          '.tif',
          '.tiff',
          '.heic',
          '.heif',
          '.raw',
          '.ico',
        ].contains(extension(e.unixPath)) &&
        !e.isHidden;
  }).toList()
    ..sort(sortFilesByName);
  for (final file in files) {
    final relativePath = getRelativePath(
      file.absolute.unixPath,
      getCurrentPath(),
    );
    final fullPath =
        (package == null ? '' : 'packages/$package/') + relativePath;
    buffer.writeln(
      "  ${safeName(basenameWithoutExtension(file.unixPath))}: '$fullPath',",
    );
  }
  buffer.writeln(');');
  Directory(join(output, flavor)).createSync(recursive: true);
  File(joinAll([output, flavor, 'image_resources.dart'].whereType<String>()))
    ..createSync()
    ..writeAsStringSync(buffer.toString());
  Logger.verboseLog('Generated image resources!');
}