validateRequirements method

@override bool validateRequirements()

Should return true if this platform has all the requirements to create icons. This runs before to createIcons

Implementation

@override
bool validateRequirements() {
  context.logger.verbose('Validating windows config...');
  final windowsConfig = context.windowsConfig;
  if (windowsConfig == null || !windowsConfig.generate) {
    context.logger.error(
      'Windows config is not provided or windows.generate is false. Skipped...',
    );
    return false;
  }

  if (windowsConfig.imagePath == null && context.config.imagePath == null) {
    context.logger.error(
      'Invalid config. Either provide windows.image_path or image_path',
    );
    return false;
  }

  // if icon_size is given it should be between 48<=icon_size<=256
  // because .ico only supports this size
  if (windowsConfig.iconSize != null &&
      (windowsConfig.iconSize! < 48 || windowsConfig.iconSize! > 256)) {
    context.logger.error(
      'Invalid windows.icon_size=${windowsConfig.iconSize}. Icon size should be between 48<=icon_size<=256',
    );
    return false;
  }
  final entitesToCheck = [
    path.join(context.prefixPath, constants.windowsDirPath),
    path.join(
      context.prefixPath,
      windowsConfig.imagePath ?? context.config.imagePath,
    ),
  ];

  final failedEntityPath = utils.areFSEntiesExist(entitesToCheck);
  if (failedEntityPath != null) {
    context.logger.error(
      '$failedEntityPath this file or folder is required to generate web icons',
    );
    return false;
  }

  return true;
}