Καθορίζει την κλάση LnkeResource που περιέχει πληροφορίες σχετικά με εξωτερικά συνδεδεμένα αρχεία ή στοιχεία στην εικόνα μορφής PSD. Ο πόρος σύνδεσης μπορεί να περιέχει πολλάLiFeDataSource
στιγμιότυπα που μπορούν να προσπελαστούν από το indexer. Αυτό είναι ένα μέρος του PSD File Format Manipulation API που βοηθά στην τροποποίηση των αρχείων Adobe® Photoshop® μέσω προγραμματισμού
Ο ακόλουθος κώδικας δείχνει την υποστήριξη του πόρου LnkeResource.
[C#]
void AssertIsTrue(bool condition)
{
if (!condition)
{
throw new FormatException(string.Format("Expected true"));
}
}
void AssertAreEqual(object actual, object expected)
{
if (!object.Equals(actual, expected))
{
throw new FormatException(string.Format("Actual value {0} are not equal to expected {1}.", actual, expected));
}
}
object[] ComplexLnkEResourceSupportCases = new object[]
{
new object[]
{
"10fc87d0-688f-1179-9685-9d0a040abdc3",
@"CC Libraries Asset “OneReview-InDesign-InContextTranslation/or hdr btns” (Feature is available in Photoshop CC 2015)",
"01/01/0001 00:00:00",
1463698633541.0d,
"uuid:8485ca8d-9496-7f4d-9ef7-4243a00d4161",
"OneReview-InDesign-InContextTranslation",
"or hdr btns.ai",
0L,
"",
6,
"unlicensed",
false,
0x3b4
},
new object[]
{
"10fc87cc-688f-1179-9685-9d0a040abdc3",
@"CC Libraries Asset “OneReview-InDesign-InContextTranslation/cs Id icon” (Feature is available in Photoshop CC 2015)",
"01/01/0001 00:00:00",
1463698633512.0d,
"uuid:c18be832-adf7-4b43-8223-a9740807a66c",
"OneReview-InDesign-InContextTranslation",
"cs Id icon.ai",
0L,
"",
6,
"unlicensed",
false,
0x3b0
},
new object[]
{
"10fef79c-688f-1179-9685-9d0a040abdc3",
@"CC Libraries Asset “OneReview-InDesign-InContextTranslation/pointer cursor” (Feature is available in Photoshop CC 2015)",
"01/01/0001 00:00:00",
1463698633570.0d,
"uuid:9d7ccaac-f094-214b-8721-1a07ae8700a9",
"OneReview-InDesign-InContextTranslation",
"pointer cursor.ai",
0L,
"",
6,
"unlicensed",
false,
0x03c0
},
new object[]
{
"10fef79a-688f-1179-9685-9d0a040abdc3",
@"CC Libraries Asset “OneReview-InDesign-InContextTranslation/x” (Feature is available in Photoshop CC 2015)",
"01/01/0001 00:00:00",
1463698633555.0d,
"uuid:b28aa699-21d6-2d4d-a4c7-790234c1b6ba",
"OneReview-InDesign-InContextTranslation",
"x.ai",
0L,
"",
6,
"unlicensed",
false,
0x38c
},
new object[]
{
"10fef79b-688f-1179-9685-9d0a040abdc3",
@"CC Libraries Asset “OneReview-InDesign-InContextTranslation/modal btns” (Feature is available in Photoshop CC 2015)",
"01/01/0001 00:00:00",
1463698633562.0d,
"uuid:1bd42767-058d-da44-bdee-eada3b9d40a5",
"OneReview-InDesign-InContextTranslation",
"modal btns.ai",
0L,
"",
6,
"unlicensed",
false,
0x3b0
},
new object[]
{
"10fc87cd-688f-1179-9685-9d0a040abdc3",
@"CC Libraries Asset “OneReview-InDesign-InContextTranslation/cs ppt icon” (Feature is available in Photoshop CC 2015)",
"01/01/0001 00:00:00",
1463698633519.0d,
"uuid:215499ac-ac44-b44d-894b-9ff2c7008d9d",
"OneReview-InDesign-InContextTranslation",
"cs ppt icon.ai",
0L,
"",
6,
"unlicensed",
false,
0x3b4
},
new object[]
{
"10fc87cf-688f-1179-9685-9d0a040abdc3",
@"CC Libraries Asset “OneReview-InDesign-InContextTranslation/cs AI icon” (Feature is available in Photoshop CC 2015)",
"01/01/0001 00:00:00",
1463698633534.0d,
"uuid:a67964d4-8682-d649-8118-474cb1776264",
"OneReview-InDesign-InContextTranslation",
"cs AI icon.ai",
0L,
"",
6,
"unlicensed",
false,
0x3b0
},
new object[]
{
"10fc87ce-688f-1179-9685-9d0a040abdc3",
@"CC Libraries Asset “OneReview-InDesign-InContextTranslation/cs PSD icon” (Feature is available in Photoshop CC 2015)",
"01/01/0001 00:00:00",
1463698633527.0d,
"uuid:8e9d5745-9f23-6f49-968e-647a45811bcb",
"OneReview-InDesign-InContextTranslation",
"cs PSD icon.ai",
0L,
"",
6,
"unlicensed",
false,
0x3b4
},
};
void ExampleOfComplexLnkEResourceSupport(string filePath, int length, int length2, object[] dataSourceExpectedValues)
{
filePath = "PSDNET652_1" + Path.DirectorySeparatorChar + filePath;
string fileName = Path.GetFileName(filePath);
using (PsdImage image = (PsdImage)Image.Load(filePath))
{
LnkeResource lnkeResource = null;
foreach (var resource in image.GlobalLayerResources)
{
lnkeResource = resource as LnkeResource;
if (lnkeResource != null)
{
AssertAreEqual(lnkeResource.DataSourceCount, 8);
AssertAreEqual(lnkeResource.Length, length);
AssertAreEqual(lnkeResource.IsEmpty, false);
for (int i = 0; i < lnkeResource.DataSourceCount; i++)
{
LiFeDataSource liFeSource = lnkeResource[i];
object[] expected = (object[])dataSourceExpectedValues[i];
AssertAreEqual(liFeSource.Type, LinkDataSourceType.liFE);
AssertAreEqual(liFeSource.UniqueId, new Guid((string)expected[0]));
AssertAreEqual(liFeSource.FullPath, expected[1]);
AssertAreEqual(liFeSource.Date.ToString(CultureInfo.InvariantCulture), expected[2]);
AssertAreEqual(liFeSource.AssetModTime, expected[3]);
AssertAreEqual(liFeSource.ChildDocId, expected[4]);
AssertAreEqual(liFeSource.FileName, expected[5]);
AssertAreEqual(liFeSource.OriginalFileName, expected[6]);
AssertAreEqual(liFeSource.FileSize, expected[7]);
AssertAreEqual(liFeSource.FileType, expected[8]);
AssertAreEqual(liFeSource.FileCreator.TrimEnd(' '), string.Empty);
AssertAreEqual(liFeSource.Version, expected[9]);
AssertAreEqual(liFeSource.AdobeStockLicenseState, expected[10]);
AssertAreEqual(liFeSource.HasFileOpenDescriptor, (bool)expected[11]);
if (liFeSource.HasFileOpenDescriptor)
{
AssertAreEqual(liFeSource.CompId, -1);
AssertAreEqual(liFeSource.OriginalCompId, -1);
liFeSource.CompId = int.MaxValue;
}
liFeSource.FullPath = @"file:///C:/Aspose/net/Aspose.Psd/test/testdata/Images/Psd/SmartObjects/rgb8_2x2.png";
liFeSource.FileName = "rgb8_2x23.png";
liFeSource.ChildDocId = Guid.NewGuid().ToString();
liFeSource.Date = DateTime.Now;
liFeSource.AssetModTime = double.MaxValue;
liFeSource.FileSize = long.MaxValue;
liFeSource.FileType = "test";
liFeSource.FileCreator = "file";
AssertAreEqual((int)liFeSource.Length, expected[12]);
}
AssertAreEqual(lnkeResource.Length, length2);
break;
}
}
AssertIsTrue(lnkeResource != null);
}
}
ExampleOfComplexLnkEResourceSupport(
"OneReview-InDesign-RefreshPreviewIxD(2).psd",
0x21ac,
0x1db8,
ComplexLnkEResourceSupportCases);