Aspose.PSD for Python via .NET 24.9 - Release Notes

This page contains release notes for Aspose.PSD for Python via .NET 24.9

Key	Summary	Category
PSDPYTHON-95	[AI Format] Replace standard rendering with APS conversion to reduce file loading speed	Enhancement
PSDPYTHON-96	Support of artb/artd/abdd/lyvr resources for Artboard	Feature
PSDPYTHON-97	Fix detection of Fill layer	Bug
PSDPYTHON-98	IndexOutOfRangeException on the updating of TextLayer	Bug
PSDPYTHON-99	Long opening of AI file	Bug
PSDPYTHON-100	Failed to load FillLayer from Embedded resource stream for Performance report	Bug
PSDPYTHON-101	Exception on reading invalid color value	Bug
PSDPYTHON-104	Starting with Aspose.PSD 24.7.0 issue with the particular document when iterating through Layers: Index was out of range	Bug

Public API Changes

Added APIs:

T:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseArtboardInfoResource
P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseArtboardInfoResource.PsdVersion
P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseArtboardInfoResource.Items
P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseArtboardInfoResource.Length
M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.BaseArtboardInfoResource.Save(Aspose.PSD.StreamContainer,System.Int32)
T:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.AbddResource
F:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.AbddResource.TypeToolKey
M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.AbddResource.#ctor
T:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ArtBResource
F:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ArtBResource.TypeToolKey
M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ArtBResource.#ctor
T:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ArtDResource
F:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ArtDResource.TypeToolKey
M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.ArtDResource.#ctor
T:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.LyvrResource
F:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.LyvrResource.TypeToolKey
P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.LyvrResource.PsdVersion
P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.LyvrResource.Version
P:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.LyvrResource.Length
M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.LyvrResource.#ctor
M:Aspose.PSD.FileFormats.Psd.Layers.LayerResources.LyvrResource.Save(Aspose.PSD.StreamContainer,System.Int32)

Removed APIs:

None

Usage examples:

PSDPYTHON-95. [AI Format] Replace standard rendering with APS conversion to reduce file loading speed

        sourceFile = "patternstokOnePage.ai"
        start = datetime.now()

        with AiImage.load(sourceFile) as image:
            end = datetime.now()
            if (end - start).seconds > 18:
                raise Exception("The file loading time is too long.")

PSDPYTHON-96. Support of artb/artd/abdd/lyvr resources for Artboard

        srcFile = "artboard1.psd"

        with PsdImage.load(srcFile) as image:
            psdImage = cast(PsdImage, image)
            artDResource = cast(ArtDResource, psdImage.global_layer_resources[2])
            artBResource1 = cast(ArtBResource, psdImage.layers[2].resources[7])
            artBResource2 = cast(ArtBResource, psdImage.layers[5].resources[7])
            lyvrResource1 = cast(LyvrResource, psdImage.layers[2].resources[9])
            lyvrResource2 = cast(LyvrResource, psdImage.layers[5].resources[9])

            countStruct = cast(IntegerStructure, artDResource.items[0])
            assert countStruct.value == 2

            presetNameStruct1 = cast(StringStructure, artBResource1.items[2])
            assert presetNameStruct1.value == "iPhone X\x00"


            presetNameStruct2 = cast(StringStructure, artBResource2.items[2])
            assert presetNameStruct2.value == "iPhone X\x00"

            assert lyvrResource1.version == 160
            assert lyvrResource2.version == 160

PSDPYTHON-97. Fix detection of Fill layer

        inputFile = "FillLayer_ShapeLayer.psd"

        with PsdImage.load(inputFile) as img:
            image = cast(PsdImage, img)
            shapeLayer0 = cast(ShapeLayer, image.layers[0])
            shapeLayer1 = cast(ShapeLayer, image.layers[1])
            shapeLayer2 = cast(ShapeLayer, image.layers[2])
            shapeLayer3 = cast(ShapeLayer, image.layers[3])
            shapeLayer4 = cast(ShapeLayer, image.layers[4])
            shapeLayer8 = cast(ShapeLayer, image.layers[8])
            shapeLayer9 = cast(ShapeLayer, image.layers[9])

            assert shapeLayer0 is not None
            assert shapeLayer1 is not None
            assert shapeLayer2 is not None
            assert shapeLayer3 is not None
            assert shapeLayer4 is not None
            assert shapeLayer8 is not None
            assert shapeLayer9 is not None

PSDPYTHON-98. IndexOutOfRangeException on the updating of TextLayer

       fontsFolder = self.GetFileInBaseFolder("Fonts")

        FontSettings.set_fonts_folders([fontsFolder], True)

        # Inits fonts loading to check if an exception is thrown
        FontSettings.get_adobe_font_name("none")

PSDPYTHON-99. Long opening of AI file

        sourceFile = "choco-kopiya-5_1FfIn55h.ai"

        start = datetime.now()

        with AiImage.load(sourceFile) as image:
            end = datetime.now()
            if (end - start).seconds > 18:
                raise Exception("The file loading time is too long.")

PSDPYTHON-100. Failed to load FillLayer from Embedded resource stream for Performance report

        srcFile = "FillLayersTest.psd"

        with open(srcFile, "rb", buffering=0) as fileStream:
            with Image.load(fileStream) as image:
                # No exception to be thrown here
                pass

PSDPYTHON-101. Exception on reading invalid color value

       srcFile = "Layer123Problem.psd"

        with Image.load(srcFile) as img:
            psdImage = cast(PsdImage, img)
            textLayer = cast(TextLayer, psdImage.layers[0])
            # Here should be no exception
            textData = textLayer.text_data

PSDPYTHON-104. Starting with Aspose.PSD 24.7.0 issue with the particular document when iterating through Layers: Index was out of range

   srcFile = "2176.psd"

        with Image.load(srcFile) as img:
            psdImage = cast(PsdImage, img)
            textLayer = cast(TextLayer, psdImage.layers[100])
            # Here should be no exception
            textData = textLayer.text_data