示例#1
0
 internal ProfileDescription(int idx, ICCHeader header)
 {
     //Device manufacturer signature (4 bytes)
     DeviceManufacturer = Helper.GetUInt32(idx);
     //Device model signature (4 bytes)
     DeviceModel = Helper.GetUInt32(idx + 4);
     //Device attributes (8 bytes)
     DeviceAttributes = new DeviceAttribute(idx + 8);
     //Device technology information (4 bytes)
     TechnologyInformation = (TagSignature)Helper.GetUInt32(idx + 16);
     //Displayable description of device manufacturer (profile's deviceMfgDescTag)
     DeviceManufacturerInfo = new multiLocalizedUnicodeTagDataEntry(idx + 20, header.DeviceManufacturer == 0 ? true : false);
     //Displayable description of device model (profile's deviceModelDescTag)
     DeviceModelInfo = new multiLocalizedUnicodeTagDataEntry(DeviceManufacturerInfo.end, header.DeviceModel == 0 ? true : false);
     end             = DeviceModelInfo.end;
 }
示例#2
0
 private void ReadHeader()
 {
     try { Header = new ICCHeader((byte[])DataBytes.Clone()); }
     catch (Exception ex) { throw new CorruptProfileException("Profile is corrupt", ex); }
 }
示例#3
0
 internal ProfileDescription(int idx, ICCHeader header)
 {
     //Device manufacturer signature (4 bytes)
     DeviceManufacturer = Helper.GetUInt32(idx);
     //Device model signature (4 bytes)
     DeviceModel = Helper.GetUInt32(idx + 4);
     //Device attributes (8 bytes)
     DeviceAttributes = new DeviceAttribute(idx + 8);
     //Device technology information (4 bytes)
     TechnologyInformation = (TagSignature)Helper.GetUInt32(idx + 16);
     //Displayable description of device manufacturer (profile's deviceMfgDescTag)
     DeviceManufacturerInfo = new multiLocalizedUnicodeTagDataEntry(idx + 20, header.DeviceManufacturer == 0 ? true : false);
     //Displayable description of device model (profile's deviceModelDescTag)
     DeviceModelInfo = new multiLocalizedUnicodeTagDataEntry(DeviceManufacturerInfo.end, header.DeviceModel == 0 ? true : false);
     end = DeviceModelInfo.end;
 }
        private static TagDataEntry GetEntry(TypeSignature type, int idx, ICCHeader header)
        {
            switch (type)
            {
                case TypeSignature.chromaticity:
                    return new chromaticityTagDataEntry(idx);
                case TypeSignature.colorantOrder:
                    return new colorantOrderTagDataEntry(idx);
                case TypeSignature.colorantTable:
                    return new colorantTableTagDataEntry(idx);
                case TypeSignature.curve:
                    return new curveTagDataEntry(idx);
                case TypeSignature.data:
                    return new dataTagDataEntry(idx);
                case TypeSignature.dateTime:
                    return new dateTimeTagDataEntry(idx);
                case TypeSignature.lut16:
                    return new lut16TagDataEntry(idx);
                case TypeSignature.lut8:
                    return new lut8TagDataEntry(idx);
                case TypeSignature.lutAToB:
                    return new lutAToBTagDataEntry(idx);
                case TypeSignature.lutBToA:
                    return new lutBToATagDataEntry(idx);
                case TypeSignature.measurement:
                    return new measurementTagDataEntry(idx);
                case TypeSignature.multiLocalizedUnicode:
                    return new multiLocalizedUnicodeTagDataEntry(idx, false);
                case TypeSignature.multiProcessElements:
                    return new multiProcessElementsTagDataEntry(idx);
                case TypeSignature.namedColor2:
                    return new namedColor2TagDataEntry(idx);
                case TypeSignature.parametricCurve:
                    return new parametricCurveTagDataEntry(idx);
                case TypeSignature.profileSequenceDesc:
                    return new profileSequenceDescTagDataEntry(idx, header);
                case TypeSignature.profileSequenceIdentifier:
                    return new profileSequenceIdentifierTagDataEntry(idx);
                case TypeSignature.responseCurveSet16:
                    return new responseCurveSet16TagDataEntry(idx);
                case TypeSignature.s15Fixed16Array:
                    return new s15Fixed16ArrayTagDataEntry(idx);
                case TypeSignature.signature:
                    return new signatureTagDataEntry(idx);
                case TypeSignature.text:
                    return new textTagDataEntry(idx);
                case TypeSignature.u16Fixed16Array:
                    return new u16Fixed16ArrayTagDataEntry(idx);
                case TypeSignature.uInt16Array:
                    return new uInt16ArrayTagDataEntry(idx);
                case TypeSignature.uInt32Array:
                    return new uInt32ArrayTagDataEntry(idx);
                case TypeSignature.uInt64Array:
                    return new uInt64ArrayTagDataEntry(idx);
                case TypeSignature.uInt8Array:
                    return new uInt8ArrayTagDataEntry(idx);
                case TypeSignature.viewingConditions:
                    return new viewingConditionsTagDataEntry(idx);
                case TypeSignature.XYZ:
                    return new XYZTagDataEntry(idx);

                default:
                    return new TagDataEntry();
            }
        }
 public static TagDataEntry CreateEntry(TagTableEntry entry, ICCHeader header)
 {
     size = (int)entry.DataSize;
     //Tag signature (byte position 0 to 3) (4 to 7 are zero)
     TypeSignature t = (TypeSignature)Helper.GetUInt32((int)entry.Offset);
     return GetEntry(t, (int)entry.Offset + 8, header);
 }
 internal profileSequenceDescTagDataEntry(int idx, ICCHeader header)
 {
     //Count value specifying number of description structures in the array (4 bytes)
     DescriptionCount = (int)Helper.GetUInt32(idx);
     //Profile description structures
     Descriptions = new ProfileDescription[DescriptionCount];
     int end = idx + 4;
     for (int i = 0; i < DescriptionCount; i++) { Descriptions[i] = new ProfileDescription(end, header); end = Descriptions[i].end; }
 }
示例#7
0
 private void ReadHeader()
 {
     try { Header = new ICCHeader((byte[])DataBytes.Clone()); }
     catch (Exception ex) { throw new CorruptProfileException("Profile is corrupt", ex); }
 }