ApiShell

using System;

using System.Runtime.InteropServices;

using HWND = System.IntPtr;

using HANDLE = System.IntPtr;

namespace Win32

{

    public struct DRAGINFO

    {

        public int uSize;

        public POINT pt;

        public int fNC;

        public string lpFileList;

        public int grfKeyState;

    }

    public struct APPBARDATA

    {

        public int cbSize;

        public HWND hwnd;

        public int uCallbackMessage;

        public int uEdge;

        public RECT rc;

        public int lParam;

    }

    public struct SHFILEOPSTRUCT

    {

        public HWND hwnd;

        public int wFunc;

        public string pFrom;

        public string pTo;

        public short fFlags;

        public int fAnyOperationsAborted;

        public HANDLE hNameMappings;

        public string lpszProgressTitle;

    }

    public struct SHNAMEMAPPING

    {

        public string pszOldPath;

        public string pszNewPath;

        public int cchOldPath;

        public int cchNewPath;

    }

    public struct SHELLEXECUTEINFO

    {

        public int cbSize;

        public int fMask;

        public HWND hwnd;

        public string lpVerb;

        public string lpFile;

        public string lpParameters;

        public string lpDirectory;

        public int nShow;

        public HANDLE hInstApp;

        public int lpIDList;

        public string lpClass;

        public HANDLE hkeyClass;

        public int dwHotKey;

        public HANDLE hIcon;

        public HANDLE hProcess;

    }

    public struct NOTIFYICONDATA

    {

        public int cbSize;

        public HWND hwnd;

        public int uID;

        public int uFlags;

        public int uCallbackMessage;

        public HANDLE hIcon;

        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = )] public string szTip;

    }

    public struct SHFILEINFO

    {

        public HANDLE hIcon;

        public int iIcon;

        public int dwAttributes;

        [MarshalAs(UnmanagedType.ByValArray, SizeConst = Kernel.MAX_PATH)] public string szDisplayName;

        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = )] public string szTypeName;

    }

    public abstract class Shell

    {

        [DllImport("shell32")] public static extern int CommandLineToArgv(string lpCmdLine, short pNumArgs);

        [DllImport("shell32")] public static extern int DoEnvironmentSubst(string szString, int cbString);

        [DllImport("shell32")] public static extern int DragQueryFile(HANDLE hDROP, int UINT, string lpStr, int ch);

        [DllImport("shell32")] public static extern int DragQueryPoint(HANDLE hDROP, ref POINT lpPoint);

        [DllImport("shell32")] public static extern int DuplicateIcon(HANDLE hInst, HANDLE hIcon);

        [DllImport("shell32")] public static extern int ExtractAssociatedIcon(HANDLE hInst, string lpIconPath, ref int lpiIcon);

        [DllImport("shell32")] public static extern int ExtractIcon(HANDLE hInst, string lpszExeFileName, int nIconIndex);

        [DllImport("shell32")] public static extern int ExtractIconEx(string lpszFile, int nIconIndex, ref int phiconLarge, ref int phiconSmall, int nIcons);

        [DllImport("shell32")] public static extern int FindExecutable(string lpFile, string lpDirectory, string lpResult);

        [DllImport("shell32")] public static extern int SHAppBarMessage(int dwMessage, ref APPBARDATA pData);

        [DllImport("shell32")] public static extern int SHFileOperation(ref SHFILEOPSTRUCT lpFileOp);

        [DllImport("shell32")] public static extern int SHGetFileInfo(string pszPath, int dwFileAttributes, ref SHFILEINFO psfi, int cbFileInfo, int uFlags);

        [DllImport("shell32")] public static extern int SHGetNewLinkInfo(string pszLinkto, string pszDir, string pszName, ref int pfMustCopy, int uFlags);

        [DllImport("shell32")] public static extern int ShellAbout(HWND hwnd, string szApp, string szOtherStuff, HANDLE hIcon);

        [DllImport("shell32")] public static extern int ShellExecute(HWND hwnd, string lpOperation, string lpFile, string lpParameters, string lpDirectory, int nShowCmd);

        [DllImport("shell32")] public static extern int Shell_NotifyIcon(int dwMessage, ref NOTIFYICONDATA lpData);

        [DllImport("shell32")] public static extern void DragAcceptFiles(HWND hwnd, int fAccept);

        [DllImport("shell32")] public static extern void DragFinish(HANDLE hDrop);

        [DllImport("shell32")] public static extern void SHFreeNameMappings(HANDLE hNameMappings);

        [DllImport("shell32")] public static extern void WinExecError(HWND hwnd, int error, string lpstrFileName, string lpstrTitle);

        [DllImport("shell32")] public static extern int SHBrowseForFolder(BROWSEINFO lpbi);

        [DllImport("shell32")] public static extern int SHGetPathFromIDList(int pidList, string lpBuffer);

        public const int ABE_BOTTOM = ;

        public const int ABE_LEFT = ;

        public const int ABE_RIGHT = ;

        public const int ABE_TOP = ;

        public const int ABM_ACTIVATE = 0x6;

        public const int ABM_GETAUTOHIDEBAR = 0x7;

        public const int ABM_GETSTATE = 0x4;

        public const int ABM_GETTASKBARPOS = 0x5;

        public const int ABM_NEW = 0x0;

        public const int ABM_QUERYPOS = 0x2;

        public const int ABM_REMOVE = 0x1;

        public const int ABM_SETAUTOHIDEBAR = 0x8;

        public const int ABM_SETPOS = 0x3;

        public const int ABM_WINDOWPOSCHANGED = 0x9;

        public const int ABN_FULLSCREENAPP = 0x2;

        public const int ABN_POSCHANGED = 0x1;

        public const int ABN_STATECHANGE = 0x0;

        public const int ABN_WINDOWARRANGE = 0x3;

        public const int ABS_ALWAYSONTOP = 0x2;

        public const int ABS_AUTOHIDE = 0x1;

        public const int EIRESID = -;

        public const int FOF_ALLOWUNDO = 0x40;

        public const int FOF_CONFIRMMOUSE = 0x2;

        public const int FOF_FILESONLY = 0x80;

        public const int FOF_MULTIDESTFILES = 0x1;

        public const int FOF_NOCONFIRMATION = 0x10;

        public const int FOF_NOCONFIRMMKDIR = 0x200;

        public const int FOF_RENAMEONCOLLISION = 0x8;

        public const int FOF_SILENT = 0x4;

        public const int FOF_SIMPLEPROGRESS = 0x100;

        public const int FOF_WANTMAPPINGHANDLE = 0x20;

        public const int FO_COPY = 0x2;

        public const int FO_DELETE = 0x3;

        public const int FO_MOVE = 0x1;

        public const int FO_RENAME = 0x4;

        public const int NIF_ICON = 0x2;

        public const int NIF_MESSAGE = 0x1;

        public const int NIF_TIP = 0x4;

        public const int NIM_ADD = 0x0;

        public const int NIM_DELETE = 0x2;

        public const int NIM_MODIFY = 0x1;

        public const int PO_DELETE = 0x13;

        public const int PO_PORTCHANGE = 0x20;

        public const int PO_RENAME = 0x14;

        public const int PO_REN_PORT = 0x34;

        public const int SEE_MASK_CLASSKEY = 0x3;

        public const int SEE_MASK_CLASSNAME = 0x1;

        public const int SEE_MASK_CONNECTNETDRV = 0x80;

        public const int SEE_MASK_DOENVSUBST = 0x200;

        public const int SEE_MASK_FLAG_DDEWAIT = 0x100;

        public const int SEE_MASK_FLAG_NO_UI = 0x400;

        public const int SEE_MASK_HOTKEY = 0x20;

        public const int SEE_MASK_ICON = 0x10;

        public const int SEE_MASK_IDLIST = 0x4;

        public const int SEE_MASK_INVOKEIDLIST = 0xC;

        public const int SEE_MASK_NOCLOSEPROCESS = 0x40;

        public const int SE_ERR_ACCESSDENIED = ;

        public const int SE_ERR_ASSOCINCOMPLETE = ;

        public const int SE_ERR_DDEBUSY = ;

        public const int SE_ERR_DDEFAIL = ;

        public const int SE_ERR_DDETIMEOUT = ;

        public const int SE_ERR_DLLNOTFOUND = ;

        public const int SE_ERR_FNF = ;

        public const int SE_ERR_NOASSOC = ;

        public const int SE_ERR_OOM = ;

        public const int SE_ERR_PNF = ;

        public const int SE_ERR_SHARE = ;

        public const int SHGFI_ATTRIBUTES = 0x800;

        public const int SHGFI_DISPLAYNAME = 0x200;

        public const int SHGFI_EXETYPE = 0x2000;

        public const int SHGFI_ICON = 0x100;

        public const int SHGFI_ICONLOCATION = 0x1000;

        public const int SHGFI_LARGEICON = 0x0;

        public const int SHGFI_LINKOVERLAY = 0x8000;

        public const int SHGFI_OPENICON = 0x2;

        public const int SHGFI_PIDL = 0x8;

        public const int SHGFI_SELECTED = 0x10000;

        public const int SHGFI_SHELLICONSIZE = 0x4;

        public const int SHGFI_SMALLICON = 0x1;

        public const int SHGFI_SYSICONINDEX = 0x4000;

        public const int SHGFI_TYPENAME = 0x400;

        public const int SHGFI_USEFILEATTRIBUTES = 0x10;

        public const int SHGNLI_PIDL = 0x1;

        public const int SHGNLI_PREFIXNAME = 0x2;

    }

}