using System;
using System.Runtime.InteropServices;
using System.Runtime.InteropServices.ComTypes;
using static Vanara.PInvoke.Ole32;
namespace Vanara.PInvoke
{
public static partial class Shell32
{
/// Exposes a method that recompress images.
///
/// Implement IImageRecompress if you are implementing an image object that may need recompressing. The
/// IImageRecompress interface is implemented in the ImageRecompress object.
///
// https://docs.microsoft.com/en-us/windows/win32/api/shobjidl/nn-shobjidl-iimagerecompress
[PInvokeData("shobjidl.h", MSDNShortId = "NN:shobjidl.IImageRecompress")]
[ComImport, Guid("505f1513-6b3e-4892-a272-59f8889a4d3e"), InterfaceType(ComInterfaceType.InterfaceIsIUnknown), CoClass(typeof(ImageRecompress))]
public interface IImageRecompress
{
///
/// Recompresses an image. Implemented in an ImageRecompress object, this method accepts x and y dimensions with a designation
/// of quality. The method creates a stream containing the new image that has been recompressed to the specified size.
///
///
/// Type: IShellItem*
/// A pointer to the object containing the stream of the image to read.
///
///
/// Type: int
/// The x dimension of the image to return.
///
///
/// Type: int
/// The y dimension of the image to return.
///
///
/// Type: int
/// An indication of recompression quality that can range from 0 to 100.
///
///
/// Type: IStorage*
/// A pointer to an IStorage interface on the object that contains the stream to be written to.
///
///
/// Type: IStream**
/// The address of an IStream interface pointer variable that receives the output stream written to.
///
///
/// Type: HRESULT
///
/// Returns S_OK if successful, or a COM-defined error code otherwise. If the image in the input stream is less than the size
/// specified by cx and cy, then S_FALSE is returned.
///
///
// https://docs.microsoft.com/en-us/windows/win32/api/shobjidl/nf-shobjidl-iimagerecompress-recompressimage
// HRESULT RecompressImage( IShellItem *psi, int cx, int cy, int iQuality, IStorage *pstg, IStream **ppstrmOut );
[PreserveSig]
HRESULT RecompressImage(IShellItem psi, int cx, int cy, int iQuality, IStorage pstg, out IStream ppstrmOut);
}
/// CoClass for IImageRecompress
[PInvokeData("shobjidl.h")]
[ComImport, Guid("6e33091c-d2f8-4740-b55e-2e11d1477a2c"), ClassInterface(ClassInterfaceType.None)]
public class ImageRecompress { }
}
}