public ImageValidationResults ValidateDiscCoverImage(ImageInfo imageInfo)
{
ImageValidationResults validationResults = ImageValidationResults.None;
if (imageInfo.Width < MinWidthAndHeight || imageInfo.Height < MinWidthAndHeight)
{
validationResults |= ImageValidationResults.ImageIsTooSmall;
}
if (imageInfo.Width > MaxWidthAndHeight || imageInfo.Height > MaxWidthAndHeight)
{
validationResults |= ImageValidationResults.ImageIsTooBig;
}
if (imageInfo.FileSize > MaxFileSize)
{
validationResults |= ImageValidationResults.FileSizeIsTooBig;
}
if (SupportedDiscCoverImageFormats.All(supportedFormat => !supportedFormat.ImageFormat.Equals(imageInfo.Format)))
{
validationResults |= ImageValidationResults.UnsupportedFormat;
}
return(validationResults == ImageValidationResults.None ? ImageValidationResults.ImageIsOk : validationResults);
}
public IEnumerable <string> GetValidationResultsHints(ImageValidationResults results)
{
foreach (var enumValue in Enum.GetValues(typeof(ImageValidationResults)).Cast <ImageValidationResults>())
{
if ((results & enumValue) != 0)
{
yield return(enumValue.GetDescription());
}
}
}