Clone

public ImageSaveOptions Clone()

Document doc = new Document();
            DocumentBuilder builder = new DocumentBuilder(doc);

            builder.ParagraphFormat.Style = doc.Styles["Heading 1"];
            builder.Writeln("Hello world!");
            builder.InsertImage(ImageDir + "Logo.jpg");

            Assert.That(20000, Is.LessThan(new FileInfo(ImageDir + "Logo.jpg").Length));

            // عندما نحفظ المستند كصورة، يمكننا تمرير كائن SaveOptions إليه
            // حدد تنسيق البكسل للصورة التي ستنشئها عملية الحفظ.
            // ستؤثر معدلات البت المختلفة لكل بكسل على جودة الصورة التي تم إنشاؤها وحجمها.
            ImageSaveOptions imageSaveOptions = new ImageSaveOptions(SaveFormat.Png);
            imageSaveOptions.PixelFormat = imagePixelFormat;

            // يمكننا استنساخ مثيلات ImageSaveOptions.
            Assert.AreNotEqual(imageSaveOptions, imageSaveOptions.Clone());

            doc.Save(ArtifactsDir + "ImageSaveOptions.PixelFormat.png", imageSaveOptions);

#if NET48 || JAVA
            switch (imagePixelFormat)
            {
                case ImagePixelFormat.Format1bppIndexed:
                    Assert.That(10000, Is.AtLeast(new FileInfo(ArtifactsDir + "ImageSaveOptions.PixelFormat.png").Length));
                    break;
                case ImagePixelFormat.Format16BppRgb555:
                    Assert.That(80000, Is.LessThan(new FileInfo(ArtifactsDir + "ImageSaveOptions.PixelFormat.png").Length));
                    break;
                case ImagePixelFormat.Format24BppRgb:
                    Assert.That(125000, Is.LessThan(new FileInfo(ArtifactsDir + "ImageSaveOptions.PixelFormat.png").Length));
                    break;
                case ImagePixelFormat.Format32BppRgb:
                    Assert.That(150000, Is.LessThan(new FileInfo(ArtifactsDir + "ImageSaveOptions.PixelFormat.png").Length));
                    break;
                case ImagePixelFormat.Format48BppRgb:
                    Assert.That(200000, Is.LessThan(new FileInfo(ArtifactsDir + "ImageSaveOptions.PixelFormat.png").Length));
                    break;
            }
#elif NET5_0_OR_GREATER
            switch (imagePixelFormat)
            {
                case ImagePixelFormat.Format1bppIndexed:
                    Assert.That(10000, Is.AtLeast(new FileInfo(ArtifactsDir + "ImageSaveOptions.PixelFormat.png").Length));
                    break;
                case ImagePixelFormat.Format24BppRgb:
                    Assert.That(70000, Is.LessThan(new FileInfo(ArtifactsDir + "ImageSaveOptions.PixelFormat.png").Length));
                    break;
                case ImagePixelFormat.Format16BppRgb555:
                case ImagePixelFormat.Format32BppRgb:
                case ImagePixelFormat.Format48BppRgb:
                    Assert.That(125000, Is.LessThan(new FileInfo(ArtifactsDir + "ImageSaveOptions.PixelFormat.png").Length));
                    break;
            }
#endif