using ryControls;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;

namespace VSoft.Prams
{
    class IImageList2
    {
        [StructLayout(LayoutKind.Sequential)]
        struct RECT
        {
            public int left, top, right, bottom;
        }

        [StructLayout(LayoutKind.Sequential)]
        private struct POINT
        {
            int x;
            int y;
        }

        [StructLayout(LayoutKind.Sequential)]
        private struct IMAGELISTDRAWPARAMS
        {
            public int cbSize;
            public IntPtr himl;
            public int i;
            public IntPtr hdcDst;
            public int x;
            public int y;
            public int cx;
            public int cy;
            public int xBitmap;    // x offest from the upperleft of bitmap
            public int yBitmap;    // y offset from the upperleft of bitmap
            public int rgbBk;
            public int rgbFg;
            public int fStyle;
            public int dwRop;
            public int fState;
            public int Frame;
            public int crEffect;
        }

        [StructLayout(LayoutKind.Sequential)]
        private struct IMAGEINFO
        {
            public IntPtr hbmImage;
            public IntPtr hbmMask;
            public int Unused1;
            public int Unused2;
            public RECT rcImage;
        }
        [ComImportAttribute()]
        [GuidAttribute("46EB5926-582E-4017-9FDF-E8998DAA0950")]
        [InterfaceTypeAttribute(ComInterfaceType.InterfaceIsIUnknown)]
        interface IImageList
        {
            [PreserveSig]
            int Add(
            IntPtr hbmImage,
            IntPtr hbmMask,
            ref int pi);

            [PreserveSig]
            int ReplaceIcon(
            int i,
            IntPtr hicon,
            ref int pi);

            [PreserveSig]
            int SetOverlayImage(
            int iImage,
            int iOverlay);

            [PreserveSig]
            int Replace(
            int i,
            IntPtr hbmImage,
            IntPtr hbmMask);

            [PreserveSig]
            int AddMasked(
            IntPtr hbmImage,
            int crMask,
            ref int pi);

            [PreserveSig]
            int Draw(
            ref IMAGELISTDRAWPARAMS pimldp);

            [PreserveSig]
            int Remove(
            int i);

            [PreserveSig]
            int GetIcon(
            int i,
            int flags,
            ref IntPtr picon);

            [PreserveSig]
            int GetImageInfo(
            int i,
            ref IMAGEINFO pImageInfo);

            [PreserveSig]
            int Copy(
            int iDst,
            IImageList punkSrc,
            int iSrc,
            int uFlags);

            [PreserveSig]
            int Merge(
            int i1,
            IImageList punk2,
            int i2,
            int dx,
            int dy,
            ref Guid riid,
            ref IntPtr ppv);

            [PreserveSig]
            int Clone(
            ref Guid riid,
            ref IntPtr ppv);

            [PreserveSig]
            int GetImageRect(
            int i,
            ref RECT prc);

            [PreserveSig]
            int GetIconSize(
            ref int cx,
            ref int cy);

            [PreserveSig]
            int SetIconSize(
            int cx,
            int cy);

            [PreserveSig]
            int GetImageCount(
            ref int pi);

            [PreserveSig]
            int SetImageCount(
            int uNewCount);

            [PreserveSig]
            int SetBkColor(
            int clrBk,
            ref int pclr);

            [PreserveSig]
            int GetBkColor(
            ref int pclr);

            [PreserveSig]
            int BeginDrag(
            int iTrack,
            int dxHotspot,
            int dyHotspot);

            [PreserveSig]
            int EndDrag();

            [PreserveSig]
            int DragEnter(
            IntPtr hwndLock,
            int x,
            int y);

            [PreserveSig]
            int DragLeave(
            IntPtr hwndLock);

            [PreserveSig]
            int DragMove(
            int x,
            int y);

            [PreserveSig]
            int SetDragCursorImage(
            ref IImageList punk,
            int iDrag,
            int dxHotspot,
            int dyHotspot);

            [PreserveSig]
            int DragShowNolock(
            int fShow);

            [PreserveSig]
            int GetDragImage(
            ref POINT ppt,
            ref POINT pptHotspot,
            ref Guid riid,
            ref IntPtr ppv);

            [PreserveSig]
            int GetItemFlags(
            int i,
            ref int dwFlags);

            [PreserveSig]
            int GetOverlayImage(
            int iOverlay,
            ref int piIndex);
        };
        [DllImport("shell32.dll", EntryPoint = "#727")]
        private extern static int SHGetImageList(uint iImageList, ref Guid riid, out IImageList ppv);
        //public Image GetExtImage()
        //{
        //    IImageList iml;
        //    Guid riid=new Guid("46EB5926-582E-4017-9FDF-E8998DAA0950");
        //    SHGetImageList(Prams.ShellIcon.Win32.SHGFI_LARGEICON,ref riid, out iml);
        //    IntPtr hIcon = IntPtr.Zero;
        //    iml.GetIcon(0, Prams.ShellIcon.Win32.ILD_TRANSPARENT | ILD_IMAGE, ref hIcon);
        //    Icon ico = (Icon)System.Drawing.Icon.FromHandle(hIcon).Clone();
        //    ShellIcon.Win32.DestroyIcon(hIcon);
        //}
    }
}