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using Emgu.CV;
using Emgu.CV.CvEnum;
using System;
using UVtools.Core.Layers;
using UVtools.Core.Operations;
using Size = System.Drawing.Size;
namespace UVtools.Core.FileFormats;
public class ImageFile : FileFormat
{
public override FileFormatType FileType => FileFormatType.Binary;
public override FileExtension[] FileExtensions { get; } =
{
new (typeof(ImageFile), "png", "PNG: Portable Network Graphics"),
new (typeof(ImageFile), "jpg", "JPG: Joint Photographic Experts Group"),
new (typeof(ImageFile), "jpeg", "JPEG: Joint Photographic Experts Group"),
new (typeof(ImageFile), "jp2", "JP2: Joint Photographic Experts Group (JPEG 2000)"),
//new (typeof(ImageFile), "tga", "TGA: Truevision"),
new (typeof(ImageFile), "tif", "TIF: Tag Image File Format"),
new (typeof(ImageFile), "tiff", "TIFF: Tag Image File Format"),
new (typeof(ImageFile), "bmp", "BMP: Bitmap"),
new (typeof(ImageFile), "pbm", "PBM: Portable Bitmap"),
new (typeof(ImageFile), "pgm", "PGM: Portable Greymap"),
//new (typeof(ImageFile), "gif", "GIF"),
new (typeof(ImageFile), "sr", "SR: Sun raster"),
new (typeof(ImageFile), "RAS", "RAS: Sun raster"),
};
public override PrintParameterModifier[]? PrintParameterModifiers => null;
public override Size[]? ThumbnailsOriginalSize { get; } = {
Size.Empty,
Size.Empty,
Size.Empty,
Size.Empty
};
public override uint ResolutionX
{
get => (uint) ImageMat.Width;
set => throw new NotImplementedException();
}
public override uint ResolutionY
{
get => (uint) ImageMat.Height;
set => throw new NotImplementedException();
}
public override float DisplayWidth
{
get => ResolutionX;
set
{
ResolutionX = (uint) value;
RaisePropertyChanged();
}
}
public override float DisplayHeight
{
get => ResolutionY;
set
{
ResolutionY = (uint) value;
RaisePropertyChanged();
}
}
public override float LayerHeight { get; set; } = 0.01f;
/*public override float PrintTime { get; } = 0;
public override float UsedMaterial { get; } = 0;
public override float MaterialCost { get; } = 0;
public override string MaterialName { get; } = null;
public override string MachineName { get; } = null;*/
private Mat ImageMat { get; set; } = null!;
protected override void EncodeInternally(OperationProgress progress)
{
this[0].LayerMat.Save(TemporaryOutputFileFullPath);
}
protected override void DecodeInternally(OperationProgress progress)
{
ImageMat = CvInvoke.Imread(FileFullPath, ImreadModes.Grayscale);
const byte startDivisor = 2;
for (int i = 0; i < ThumbnailsCount; i++)
{
Thumbnails[i] = new Mat();
var divisor = (i + 1) * startDivisor;
CvInvoke.Resize(ImageMat, Thumbnails[i],
new Size(ImageMat.Width / divisor, ImageMat.Height / divisor));
}
/*if (ImageMat.NumberOfChannels > 1)
{
CvInvoke.CvtColor(ImageMat, ImageMat, ColorConversion.Bgr2Gray);
}*/
Init(1);
this[0] = new Layer(0, ImageMat, this);
}
protected override void PartialSaveInternally(OperationProgress progress)
{
this[0].LayerMat.Save(TemporaryOutputFileFullPath);
}
public override FileFormat Convert(Type to, string fileFullPath, uint version = 0, OperationProgress? progress = null)
{
throw new NotSupportedException();
}
}
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