| // ========================================================== |
| // FreeImage 3 .NET wrapper |
| // Original FreeImage 3 functions and .NET compatible derived functions |
| // |
| // Design and implementation by |
| // - Jean-Philippe Goerke (jpgoerke@users.sourceforge.net) |
| // - Carsten Klein (cklein05@users.sourceforge.net) |
| // |
| // Contributors: |
| // - David Boland (davidboland@vodafone.ie) |
| // |
| // Main reference : MSDN Knowlede Base |
| // |
| // This file is part of FreeImage 3 |
| // |
| // COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTY |
| // OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES |
| // THAT THE COVERED CODE IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE |
| // OR NON-INFRINGING. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED |
| // CODE IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT, YOU (NOT |
| // THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY |
| // SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL |
| // PART OF THIS LICENSE. NO USE OF ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER |
| // THIS DISCLAIMER. |
| // |
| // Use at your own risk! |
| // ========================================================== |
| |
| // ========================================================== |
| // CVS |
| // $Revision: 1.5 $ |
| // $Date: 2008/11/05 13:19:06 $ |
| // $Id: FIICCPROFILE.cs,v 1.5 2008/11/05 13:19:06 cklein05 Exp $ |
| // ========================================================== |
| |
| using System; |
| using System.Runtime.InteropServices; |
| |
| namespace FreeImageAPI |
| { |
| /// <summary> |
| /// This Structure contains ICC-Profile data. |
| /// </summary> |
| [Serializable, StructLayout(LayoutKind.Sequential)] |
| public struct FIICCPROFILE |
| { |
| private ICC_FLAGS flags; |
| private uint size; |
| private IntPtr data; |
| |
| /// <summary> |
| /// Creates a new ICC-Profile for <paramref name="dib"/>. |
| /// </summary> |
| /// <param name="dib">Handle to a FreeImage bitmap.</param> |
| /// <param name="data">The ICC-Profile data.</param> |
| /// <exception cref="ArgumentNullException"> |
| /// <paramref name="dib"/> is null.</exception> |
| public FIICCPROFILE(FIBITMAP dib, byte[] data) |
| : this(dib, data, (int)data.Length) |
| { |
| } |
| |
| /// <summary> |
| /// Creates a new ICC-Profile for <paramref name="dib"/>. |
| /// </summary> |
| /// <param name="dib">Handle to a FreeImage bitmap.</param> |
| /// <param name="data">The ICC-Profile data.</param> |
| /// <param name="size">Number of bytes to use from data.</param> |
| /// <exception cref="ArgumentNullException"> |
| /// <paramref name="dib"/> is null.</exception> |
| public unsafe FIICCPROFILE(FIBITMAP dib, byte[] data, int size) |
| { |
| if (dib.IsNull) |
| { |
| throw new ArgumentNullException("dib"); |
| } |
| FIICCPROFILE prof; |
| size = Math.Min(size, (int)data.Length); |
| prof = *(FIICCPROFILE*)FreeImage.CreateICCProfile(dib, data, size); |
| this.flags = prof.flags; |
| this.size = prof.size; |
| this.data = prof.data; |
| } |
| |
| /// <summary> |
| /// Info flag of the profile. |
| /// </summary> |
| public ICC_FLAGS Flags |
| { |
| get { return flags; } |
| } |
| |
| /// <summary> |
| /// Profile's size measured in bytes. |
| /// </summary> |
| public uint Size |
| { |
| get { return size; } |
| } |
| |
| /// <summary> |
| /// Points to a block of contiguous memory containing the profile. |
| /// </summary> |
| public IntPtr DataPointer |
| { |
| get { return data; } |
| } |
| |
| /// <summary> |
| /// Copy of the ICC-Profiles data. |
| /// </summary> |
| public unsafe byte[] Data |
| { |
| get |
| { |
| byte[] result; |
| FreeImage.CopyMemory(result = new byte[size], data.ToPointer(), size); |
| return result; |
| } |
| } |
| |
| /// <summary> |
| /// Indicates whether the profile is CMYK. |
| /// </summary> |
| public bool IsCMYK |
| { |
| get |
| { |
| return ((flags & ICC_FLAGS.FIICC_COLOR_IS_CMYK) != 0); |
| } |
| } |
| } |
| } |