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IccProfileExtended Constructor(IccHeader,IccTagList,byte[],byte[])

Summary

Initializes a new IccProfileExtended with explicit parameters.

Syntax

C++

public IccProfileExtended( 
   IccHeader header, 
   IccTagList tagList, 
   byte[] tagData, 
   byte[] data 
)

  
Public Function New( _ 
   ByVal header As Leadtools.Colorconversion.IccHeader, _ 
   ByVal tagList As Leadtools.Colorconversion.IccTagList, _ 
   ByVal tagData() As Byte, _ 
   ByVal data() As Byte _ 
)

public: 
IccProfileExtended(  
   Leadtools.Colorconversion.IccHeader header, 
   Leadtools.Colorconversion.IccTagList tagList, 
   array<byte>^ tagData, 
   array<byte>^ data 
)

Parameters

header
IccHeader class that has all the ICC header's data.

tagData
Array that contains all the tags data.

data
Array that contains all the ICC profile's data.

Example

In this example, we will create an ICC header, and then load ICC tags list and ICC tags data from another profile, and create our own profile out of them.

using Leadtools; 
using Leadtools.ColorConversion; 
 
public void IccProfileExtendedConstructorExample() 
{ 
   // load an Icc Profile 
   string IccfileName = Path.Combine(LEAD_VARS.ImagesDir, "ICCv42.icc"); 
   IccProfileExtended iccProfile = new IccProfileExtended(IccfileName); 
 
   // create the new header 
   IccHeader header = IccHeader.Empty; 
 
   header.CmmID = 0x6170706C;     // any CMM ID 
   header.DeviceClass = IccProfileClassType.DeviceLinkClass; 
   header.ColorSpace = IccColorspaceType.LabData; 
   header.Pcs = IccColorspaceType.LabData; 
   header.ProfileSignature = 0x61637370;   // any profile signature 
   header.Platform = IccPlatformSignatureType.MacintoshSignature; 
   header.Flags = IccProfileFlags.None; 
   header.Manufacturer = 0x46464549;       // any manufacturer 
   header.Model = 0x0;   // any model 
   header.Attributes = IccProfileMediaFlags.ColorMedia; 
   header.RenderingIntent = IccRenderingIntentType.AbsoluteColorimetric; 
   header.Creator = 0x46464549;   // any creator 
 
   // set the system date/time as the date/time of the Icc Profile 
   System.DateTime sysDateTime = System.DateTime.Now; 
   IccDateTime iccDateTime = new IccDateTime((ushort)sysDateTime.Year, 
      (ushort)sysDateTime.Month, 
      (ushort)sysDateTime.Day, 
      (ushort)sysDateTime.Hour, 
      (ushort)sysDateTime.Minute, 
      (ushort)sysDateTime.Second); 
 
   header.DateTime = iccDateTime; 
 
   // copy the tag list 
   int counter, numberOfTags; 
 
   numberOfTags = iccProfile.TagList.Tags.Length; 
   IccTag[] tags = new IccTag[numberOfTags]; 
 
   for (counter = 0; counter < numberOfTags; counter++) 
   { 
      tags[counter] = new IccTag(iccProfile.TagList.Tags[counter].Signature, 
         iccProfile.TagList.Tags[counter].Offset, 
         iccProfile.TagList.Tags[counter].Size); 
   } 
 
   IccTagList tagList = new IccTagList(tags); 
 
   // copy the tag data 
   byte[] tagData = new byte[iccProfile.TagData.Length]; 
   iccProfile.TagData.CopyTo(tagData, 0); 
 
   // create the new ICC profile, the Data array parameter will not be passed, because it will be  
   // updated when calling UpdateDataArray() method. 
   IccProfileExtended newIccProfile = new IccProfileExtended(header, tagList, tagData, null); 
 
   // generate the profileId. For the time being, it will be filled with 0's 
   newIccProfile.GenerateProfileId(); 
 
   // finally generate the new Icc Profile by updating the Data Array 
   // and then generating the file 
   newIccProfile.UpdateDataArray(); 
   string IccExtfile = Path.Combine(LEAD_VARS.ImagesDir, "IccProfileExtendedConstructorCS.icc"); 
   newIccProfile.GenerateIccFile(IccExtfile); 
} 
 
static class LEAD_VARS 
{ 
   public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images"; 
}

Imports Leadtools 
Imports Leadtools.ColorConversion 
 
Public Sub IccProfileExtendedConstructorExample() 
   ' load an Icc Profile 
   Dim iccProfile As New IccProfileExtended(Path.Combine(LEAD_VARS.ImagesDir, "ICCv42.icc")) 
 
   ' create the new header 
   Dim header As IccHeader = IccHeader.Empty 
 
   header.CmmID = &H6170706C 
   header.DeviceClass = IccProfileClassType.DeviceLinkClass 
   header.ColorSpace = IccColorspaceType.LabData 
   header.Pcs = IccColorspaceType.LabData 
   header.ProfileSignature = &H61637370 
   header.Platform = IccPlatformSignatureType.MacintoshSignature 
   header.Flags = IccProfileFlags.None 
   header.Manufacturer = &H46464549 
   header.Model = 0 
   header.Attributes = IccProfileMediaFlags.ColorMedia 
   header.RenderingIntent = IccRenderingIntentType.AbsoluteColorimetric 
   header.Creator = &H46464549 
 
   ' set the system date/time as the date/time of the Icc Profile 
   Dim sysDateTime As System.DateTime = System.DateTime.Now 
   Dim iccDateTime As New IccDateTime(CUShort(sysDateTime.Year), 
         CUShort(sysDateTime.Month), 
         CUShort(sysDateTime.Day), 
         CUShort(sysDateTime.Hour), 
         CUShort(sysDateTime.Minute), 
         CUShort(sysDateTime.Second)) 
 
   header.DateTime = iccDateTime 
 
   ' copy the tag data 
   Dim counter, numberOfTags As Integer 
 
   numberOfTags = iccProfile.TagList.Tags.Length 
   Dim tags(numberOfTags - 1) As IccTag 
 
   For counter = 0 To (numberOfTags - 1) 
      tags(counter) = New IccTag(iccProfile.TagList.Tags(counter).Signature, 
         iccProfile.TagList.Tags(counter).Offset, 
         iccProfile.TagList.Tags(counter).Size) 
   Next counter 
 
   Dim tagsList As New IccTagList(tags) 
 
   ' copy the tag data 
   Dim tagData(iccProfile.TagData.Length - 1) As Byte 
   iccProfile.TagData.CopyTo(tagData, 0) 
 
   ' create the new ICC profile, the Data array parameter will not be passed, because it will be  
   ' updated when calling UpdateDataArray() method. 
   Dim newIccProfile As New IccProfileExtended(header, tagsList, tagData, Nothing) 
 
   ' generate the profileId. For the time being, it will be filled with 0's 
   newIccProfile.GenerateProfileId() 
 
   ' finally generate the new Icc Profile by updating the Data Array 
   ' and then generating the file 
   newIccProfile.UpdateDataArray() 
   newIccProfile.GenerateIccFile(Path.Combine(LEAD_VARS.ImagesDir, "IccProfileExtendedConstructorVB.icc")) 
End Sub 
 
Public NotInheritable Class LEAD_VARS 
   Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images" 
End Class

Requirements

Target Platforms

Reference

IccProfileExtended Class

IccProfileExtended Members

Overload List

Help Version 19.0.2017.10.27