Aspose.PSD for .NET 21.2 - Release Notes

Contents
[ ]
Key Summary Category
PSDNET-404 Support of vogkResource Feature
PSDNET-809 Incorrect smart object layer bounds when we replace smart object contents with the file that has different dimensions and resolutions Feature
PSDNET-752 Error cannot convert FillLayer to SmartObjectLayer Bug
PSDNET-778 LayerGroup adding new layers in inverted order Bug
PSDNET-790 Importing image in SmartObject layer results in PSD corruption Bug
PSDNET-810 Exception on loading the files Bug
PSDNET-824 Incorrect vogk resource after loading and saving the PSD image with shape layers and vector paths Bug
PSDNET-827 Exception on loading ReferenceStructure and EnumeratedReferenceStructure structures Bug

Public API Changes

Added APIs:

  • M:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.#ctor
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.OriginType
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.OriginResolution
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.OriginShapeBox
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.OriginRadiiRectangle
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.IsShapeInvalidatedPresent
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.IsOriginIndexPresent
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.IsOriginTypePresent
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.IsOriginResolutionPresent
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.IsOriginRadiiRectanglePresent
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeOriginSettings.IsOriginShapeBBoxPresent
  • T:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeBoundingBox
  • M:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeBoundingBox.#ctor
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeBoundingBox.Left
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeBoundingBox.Top
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeBoundingBox.Right
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeBoundingBox.Bottom
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeBoundingBox.QuadVersion
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeBoundingBox.Bounds
  • T:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeRadiiRectangle
  • M:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeRadiiRectangle.#ctor
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeRadiiRectangle.TopLeft
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeRadiiRectangle.TopRight
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeRadiiRectangle.BottomRight
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeRadiiRectangle.BottomLeft
  • P:Aspose.PSD.FileFormats.Core.VectorPaths.VectorShapeRadiiRectangle.QuadVersion
  • M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ClassID.#ctor(System.String,System.Boolean)
  • M:Aspose.PSD.FileFormats.Psd.Layers.SmartObjects.SmartObjectLayer.ReplaceContents(Aspose.PSD.Image,Aspose.PSD.ResolutionSetting)
  • M:Aspose.PSD.FileFormats.Psd.Layers.SmartObjects.SmartObjectLayer.ReplaceContents(System.String,Aspose.PSD.ResolutionSetting)

Removed APIs:

  • None

Usage examples:

PSDNET-404. Support of vogkResource

            // This example demonstrates that loading and saving the PSD image with shape layers and vector paths works correctly.
            string dataDir = "PSDNET404_1";
            string sourcePath = Path.Combine(dataDir, "vectorShapes.psd");
            string outputFilePath = Path.Combine(dataDir, "output_vectorShapes.psd");
            using (PsdImage image = (PsdImage)Image.Load(sourcePath))
            {
                var resource = GetVogkResource(image);
                AssertAreEqual(1, resource.ShapeOriginSettings.Length);
                var setting = resource.ShapeOriginSettings[0];
                AssertAreEqual(true, setting.IsOriginIndexPresent);
                AssertAreEqual(false, setting.IsShapeInvalidatedPresent);
                AssertAreEqual(true, setting.IsOriginResolutionPresent);
                AssertAreEqual(true, setting.IsOriginTypePresent);
                AssertAreEqual(true, setting.IsOriginShapeBBoxPresent);
                AssertAreEqual(false, setting.IsOriginRadiiRectanglePresent);
                AssertAreEqual(0, setting.OriginIndex);
                var originalSetting = resource.ShapeOriginSettings[0];
                originalSetting.IsShapeInvalidated = true;
                resource.ShapeOriginSettings = new[]
                {
                    originalSetting,
                    new VectorShapeOriginSettings()
                    {
                        OriginIndex = 1,
                        OriginResolution = 144,
                        OriginType = 4,
                        OriginShapeBox = new VectorShapeBoundingBox()
                        {
                            Bounds = Rectangle.FromLeftTopRightBottom(10, 15, 40, 70)
                        }
                    },
                    new VectorShapeOriginSettings()
                    {
                        OriginIndex = 2,
                        OriginResolution = 301,
                        OriginType = 5,
                        OriginRadiiRectangle = new VectorShapeRadiiRectangle()
                        {
                            TopLeft = 2,
                            TopRight = 6,
                            BottomLeft = 23,
                            BottomRight = 42,
                            QuadVersion = 1
                        }
                    }
                };

                image.Save(outputFilePath, new PsdOptions());
            }

            using (PsdImage image = (PsdImage)Image.Load(outputFilePath))
            {
                var resource = GetVogkResource(image);
                AssertAreEqual(3, resource.ShapeOriginSettings.Length);

                var setting = resource.ShapeOriginSettings[0];
                AssertAreEqual(true, setting.IsOriginIndexPresent);
                AssertAreEqual(true, setting.IsShapeInvalidatedPresent);
                AssertAreEqual(true, setting.IsOriginResolutionPresent);
                AssertAreEqual(true, setting.IsOriginTypePresent);
                AssertAreEqual(true, setting.IsOriginShapeBBoxPresent);
                AssertAreEqual(false, setting.IsOriginRadiiRectanglePresent);
                AssertAreEqual(0, setting.OriginIndex);
                AssertAreEqual(true, setting.IsShapeInvalidated);

                setting = resource.ShapeOriginSettings[1];
                AssertAreEqual(true, setting.IsOriginIndexPresent);
                AssertAreEqual(false, setting.IsShapeInvalidatedPresent);
                AssertAreEqual(true, setting.IsOriginResolutionPresent);
                AssertAreEqual(true, setting.IsOriginTypePresent);
                AssertAreEqual(true, setting.IsOriginShapeBBoxPresent);
                AssertAreEqual(false, setting.IsOriginRadiiRectanglePresent);
                AssertAreEqual(1, setting.OriginIndex);
                AssertAreEqual(144.0, setting.OriginResolution);
                AssertAreEqual(4, setting.OriginType);
                AssertAreEqual(Rectangle.FromLeftTopRightBottom(10, 15, 40, 70), setting.OriginShapeBox.Bounds);

                setting = resource.ShapeOriginSettings[2];
                AssertAreEqual(true, setting.IsOriginIndexPresent);
                AssertAreEqual(false, setting.IsShapeInvalidatedPresent);
                AssertAreEqual(true, setting.IsOriginResolutionPresent);
                AssertAreEqual(true, setting.IsOriginTypePresent);
                AssertAreEqual(false, setting.IsOriginShapeBBoxPresent);
                AssertAreEqual(true, setting.IsOriginRadiiRectanglePresent);
                AssertAreEqual(2, setting.OriginIndex);
                AssertAreEqual(301.0, setting.OriginResolution);
                AssertAreEqual(5, setting.OriginType);
                AssertAreEqual(2.0, setting.OriginRadiiRectangle.TopLeft);
                AssertAreEqual(6.0, setting.OriginRadiiRectangle.TopRight);
                AssertAreEqual(23.0, setting.OriginRadiiRectangle.BottomLeft);
                AssertAreEqual(42.0, setting.OriginRadiiRectangle.BottomRight);
                AssertAreEqual(1, setting.OriginRadiiRectangle.QuadVersion);
            }

            VogkResource GetVogkResource(PsdImage image)
            {
                var layer = image.Layers[1];

                VogkResource resource = null;
                var resources = layer.Resources;
                for (int i = 0; i < resources.Length; i++)
                {
                    if (resources[i] is VogkResource)
                    {
                        resource = (VogkResource)resources[i];
                        break;
                    }
                }

                if (resource == null)
                {
                    throw new Exception("VogkResource not found.");
                }

                return resource;
            }

            void AssertAreEqual(object expected, object actual, string message = null)
            {
                if (!object.Equals(expected, actual))
                {
                    throw new FormatException(message ?? "Objects are not equal.");
                }
            }

PSDNET-752. Error cannot convert FillLayer to SmartObjectLayer

            string sourceFilePath = "effectlost.psd";
            string outputFilePath = "output.psd";

            using (PsdImage psdImage = (PsdImage)Aspose.PSD.Image.Load(sourceFilePath))
            {
                SmartObjectLayer smartObject = psdImage.SmartObjectProvider.ConvertToSmartObject(0);

                psdImage.Save(outputFilePath);
            }

PSDNET-778. LayerGroup adding new layers in inverted order

            void AreEqual(string expected, string actual)
            {
                if (!object.Equals(expected, actual))
                {
                    throw new Exception("Values are not equal.");
                }
            }

            string outputFile = "output.psd";

            PsdOptions psdOptions = new PsdOptions();
            psdOptions.Source = new StreamSource(new MemoryStream());
            using (PsdImage psdImage = (PsdImage)Image.Create(psdOptions, 100, 100))
            {
                LayerGroup layerGroup = psdImage.AddLayerGroup("Folder", 0, true);
                layerGroup.AddLayer(new Layer() { DisplayName = "Layer 1" });
                layerGroup.AddLayer(new Layer() { DisplayName = "Layer 2" });

                AreEqual("Layer 1", layerGroup.Layers[0].DisplayName);
                AreEqual("Layer 2", layerGroup.Layers[1].DisplayName);

                psdImage.Save(outputFile);
            }

PSDNET-790. Importing image in SmartObject layer results in PSD corruption

            const string baseFolder = "PSDNET790_1\\";
            const string outputFolder = baseFolder + "output\\";

            // Tests that the layer, imported from an image, is converted to smart object layer and the saved PSD file is correct.
            using (PsdImage image = (PsdImage)Image.Load(baseFolder + @"layerTest1.psd"))
            {

                string layerFilePath = baseFolder + @"picture.jpg";
                string outputFilePath = outputFolder + "layerTest2.psd";
                string outputPngFilePath = Path.ChangeExtension(outputFilePath, ".png");
                using (var stream = new FileStream(layerFilePath, FileMode.Open))
                {
                    Layer layer = null;
                    try
                    {
                        layer = new Layer(stream);
                        image.AddLayer(layer);
                    }
                    catch (Exception)
                    {
                        if (layer != null)
                        {
                            layer.Dispose();
                        }

                        throw;
                    }

                    var layer2 = image.Layers[2];
                    var layer3 = image.SmartObjectProvider.ConvertToSmartObject(image.Layers.Length - 1);
                    var bounds = layer3.Bounds;
                    layer3.Left = (image.Width - layer3.Width) / 2;
                    layer3.Top = layer2.Top;
                    layer3.Right = layer3.Left + bounds.Width;
                    layer3.Bottom = layer3.Top + bounds.Height;

                    image.Save(outputFilePath);
                    image.Save(outputPngFilePath, new PngOptions() { ColorType = PngColorType.TruecolorWithAlpha });
                }
            }

PSDNET-809. Incorrect smart object layer bounds when we replace smart object contents with the file that has different dimensions and resolutions

            // This example demonstrates that the ReplaceContents method works correctly when the new content file has a different resolution.
            const string baseFolder = "PSDNET809_1\\";
            const string outputFolder = baseFolder + "output\\";
            const string fileName = "CommonPsb.psd";
            const string filePath = baseFolder + fileName; // original PSD image
            const string newContentPath = baseFolder + "image.jpg"; // the new content file for the smart object
            const string outputFilePath = outputFolder + "ChangedPsd";
            const string pngOutputPath = outputFilePath + ".png"; // the output PNG file
            const string psdOutputPath = outputFilePath + ".psd"; // the output PSD file
            using (PsdImage psd = (PsdImage)Image.Load(filePath))
            {
                for (int i = 0; i < psd.Layers.Length; i++)
                {
                    var layer = psd.Layers[i];
                    SmartObjectLayer smartObjectLayer = layer as SmartObjectLayer;
                    if (smartObjectLayer != null)
                    {
                        smartObjectLayer.ReplaceContents(newContentPath);

                        psd.Save(psdOutputPath);
                        psd.Save(pngOutputPath, new PngOptions() { ColorType = Aspose.PSD.FileFormats.Png.PngColorType.TruecolorWithAlpha });
                    }
                }
            }

PSDNET-810. Exception on loading the files

            string testFile1 = "face.psd";
            string testFile2 = "BigFile2.psd";

            using (var psdImage = (PsdImage)Image.Load(testFile1))
            {
                // File loaded successfully
            }

            using (var psdImage = (PsdImage)Image.Load(testFile2))
            {
                // File loaded successfully
            }

PSDNET-824. Incorrect vogk resource after loading and saving the PSD image with shape layers and vector paths

            // This example demonstrates that loading and saving the PSD image with shape layers and vector paths works correctly and the Live Shape Properties are preserved.
            string dataDir = "PSDNET824_1\\";
            string srcFile = dataDir + "vectorShapes.psd";
            string outputFilePath = dataDir + @"\output\vectorShapes.psd";
            using (PsdImage psd = (PsdImage)Image.Load(srcFile))
            {
                psd.Save(outputFilePath);
            }

            // Check that the Live Shape Properties are present in the output PSD file in Adobe® Photoshop®.

PSDNET-827. Exception on loading ReferenceStructure and EnumeratedReferenceStructure structures

            string srcFile = "sourceFile.psd";
            string output = "output.psd";

            using (var psdImage = (PsdImage)Image.Load(srcFile))
            {
                // File loaded successfully

                SmartObjectLayer layer = (SmartObjectLayer)psdImage.Layers[1];
                SoLdResource resource = (SoLdResource)layer.Resources[9];

                DescriptorStructure struct1 = (DescriptorStructure)resource.Items[15];
                ListStructure struct2 = (ListStructure)struct1.Structures[5];
                DescriptorStructure struct3 = (DescriptorStructure)struct2.Types[1];
                DescriptorStructure struct4 = (DescriptorStructure)struct3.Structures[6];
                ListStructure struct5 = (ListStructure)struct4.Structures[1];
                DescriptorStructure struct6 = (DescriptorStructure)struct5.Types[0];

                // Loading ReferenceStructure and EnumeratedReferenceStructure
                ReferenceStructure referenceStruct = (ReferenceStructure)struct6.Structures[0];
                EnumeratedReferenceStructure enumRefStruct = (EnumeratedReferenceStructure)referenceStruct.Items[0];

                // The ReferenceStructure and EnumeratedReferenceStructure loaded successfully

                psdImage.Save(output);
            }