/// <summary>
/// Returns true if ImageSaveAsTIFFParameters instances are equal
/// </summary>
/// <param name="input">Instance of ImageSaveAsTIFFParameters to be compared</param>
/// <returns>Boolean</returns>
public bool Equals(ImageSaveAsTIFFParameters input)
{
if (input == null)
{
return(false);
}
return
((
FileId == input.FileId ||
(FileId != null &&
FileId.Equals(input.FileId))
) &&
(
PageRange == input.PageRange ||
(PageRange != null &&
PageRange.Equals(input.PageRange))
) &&
(
Compression == input.Compression ||
Compression.Equals(input.Compression)
) &&
(
JpegQuality == input.JpegQuality ||
JpegQuality.Equals(input.JpegQuality)
) &&
(
UseCMYK == input.UseCMYK ||
UseCMYK.Equals(input.UseCMYK)
));
}
/// <summary>
/// Gets the hash code
/// </summary>
/// <returns>Hash code</returns>
public override int GetHashCode()
{
unchecked // Overflow is fine, just wrap
{
int hashCode = 41;
if (FileId != null)
{
hashCode = hashCode * 59 + FileId.GetHashCode();
}
if (PageRange != null)
{
hashCode = hashCode * 59 + PageRange.GetHashCode();
}
hashCode = hashCode * 59 + Compression.GetHashCode();
hashCode = hashCode * 59 + JpegQuality.GetHashCode();
hashCode = hashCode * 59 + UseCMYK.GetHashCode();
return(hashCode);
}
}
/// <summary>
/// Returns true if PdfSaveAsTIFFParameters instances are equal
/// </summary>
/// <param name="input">Instance of PdfSaveAsTIFFParameters to be compared</param>
/// <returns>Boolean</returns>
public bool Equals(PdfSaveAsTIFFParameters input)
{
if (input == null)
{
return(false);
}
return
((
FileId == input.FileId ||
(FileId != null &&
FileId.Equals(input.FileId))
) &&
(
PageRange == input.PageRange ||
(PageRange != null &&
PageRange.Equals(input.PageRange))
) &&
(
Compression == input.Compression ||
Compression.Equals(input.Compression)
) &&
(
JpegQuality == input.JpegQuality ||
JpegQuality.Equals(input.JpegQuality)
) &&
(
UseCMYK == input.UseCMYK ||
UseCMYK.Equals(input.UseCMYK)
) &&
(
Resolution == input.Resolution ||
Resolution.Equals(input.Resolution)
) &&
(
RenderFormFields == input.RenderFormFields ||
RenderFormFields.Equals(input.RenderFormFields)
) &&
(
KeepRasterPDFResolution == input.KeepRasterPDFResolution ||
KeepRasterPDFResolution.Equals(input.KeepRasterPDFResolution)
));
}
/// <summary>
/// Gets the hash code
/// </summary>
/// <returns>Hash code</returns>
public override int GetHashCode()
{
unchecked // Overflow is fine, just wrap
{
int hashCode = 41;
if (FileId != null)
{
hashCode = hashCode * 59 + FileId.GetHashCode();
}
if (PageRange != null)
{
hashCode = hashCode * 59 + PageRange.GetHashCode();
}
hashCode = hashCode * 59 + Compression.GetHashCode();
hashCode = hashCode * 59 + JpegQuality.GetHashCode();
hashCode = hashCode * 59 + Resolution.GetHashCode();
hashCode = hashCode * 59 + RenderFormFields.GetHashCode();
hashCode = hashCode * 59 + KeepRasterPDFResolution.GetHashCode();
return(hashCode);
}
}
/// <summary>
/// Method for making screenshots.
/// </summary>
/// <param name="filepath">
/// Path for screenshots.
/// </param>
/// <param name="fileName">
/// File name to save.
/// </param>
/// <param name="jpegQuality">
///
/// </param>
public void MakePrintScreen(string filepath, string fileName, JpegQuality jpegQuality)
{
if (filepath == null)
{
throw new ArgumentNullException(nameof(filepath));
}
if (fileName == null)
{
throw new ArgumentNullException(nameof(fileName));
}
if (!Enum.IsDefined(typeof(JpegQuality), jpegQuality))
{
throw new ArgumentOutOfRangeException(nameof(jpegQuality),
"Value should be defined in the JpegQuality enum.");
}
var widthResolution = GetSystemMetrics(SystemMetric.SM_CXSCREEN);
var heightResolution = GetSystemMetrics(SystemMetric.SM_CYSCREEN);
var bmp = new Bitmap(widthResolution, heightResolution, PixelFormat.Format32bppArgb);
using (var captureGraphic = Graphics.FromImage(bmp))
{
captureGraphic.CopyFromScreen(0, 0, 0, 0, bmp.Size);
ImageCodecInfo encode = GetEncoderInfo("image/jpeg");
try
{
var param = new EncoderParameters(1);
param.Param[0] = new EncoderParameter(Encoder.Quality, (long)jpegQuality);
bmp.Save(filepath + fileName, encode, param);
}
catch (ArgumentNullException e)
{
// MessageBox.Show(e.ToString());
}
}
}
/// <inheritdoc />
/// <summary>
/// Save given image to blob storage.
/// </summary>
/// <param name="imageUrl">Image url.</param>
/// <param name="image">Image object.</param>
/// <param name="format">Image object format.</param>
/// <param name="jpegQuality">Target image quality.</param>
public virtual async Task SaveImageAsync(string imageUrl, Image <Rgba32> image, IImageFormat format, JpegQuality jpegQuality)
{
using (var blobStream = _storageProvider.OpenWrite(imageUrl))
using (var stream = new MemoryStream())
{
if (format.DefaultMimeType == "image/jpeg")
{
var options = new JpegEncoder
{
Quality = (int)jpegQuality
};
image.Save(stream, options);
}
else
{
image.Save(stream, format);
}
stream.Position = 0;
await stream.CopyToAsync(blobStream);
}
}
/// <summary>
/// Save given image to blob storage.
/// </summary>
/// <param name="imageUrl">Image url.</param>
/// <param name="image">Image object.</param>
/// <param name="format">Image object format.</param>
/// <param name="quality">Target image quality.</param>
public virtual async Task SaveImageAsync(string imageUrl, Image image, ImageFormat format, JpegQuality quality)
{
using (var blobStream = StorageProvider.OpenWrite(imageUrl))
using (var stream = new MemoryStream())
{
if (format.Guid == ImageFormat.Jpeg.Guid)
{
var codecInfo = ImageCodecInfo.GetImageEncoders().FirstOrDefault(c => c.FormatID == format.Guid);
var encoderParams = new EncoderParameters
{
Param = new[] { new EncoderParameter(Encoder.Quality, (int)quality) }
};
image.Save(stream, codecInfo, encoderParams);
}
else
{
image.Save(stream, format);
}
stream.Position = 0;
await stream.CopyToAsync(blobStream);
}
}
public static void SaveJpeg(BitmapSource source, string fileName, JpegQuality quality = JpegQuality.High)
{
if (source == null) throw new ArgumentNullException("source");
if (String.IsNullOrEmpty(fileName)) throw new ArgumentNullException("fileName");
if ((int)quality < 1 || (int)quality > 100) throw new ArgumentOutOfRangeException("quality");
//if (File.Exists(fileName)) File.Delete(fileName);
if (source.Format != PixelFormats.Rgb24) source = new FormatConvertedBitmap(source, PixelFormats.Rgb24, null, 0);
BitmapMetadata metadata = GetBitmapMetadata("jpg");
using (FileStream fs = new FileStream(fileName, FileMode.Create, FileAccess.Write))
{
JpegBitmapEncoder encoder = new JpegBitmapEncoder();
encoder.QualityLevel = (int)quality;
encoder.Frames.Add(BitmapFrame.Create(source, null, metadata, null));
encoder.Save(fs);
fs.Close();
}
}
