public static Icon GetFileIcon(string cFile)
{
// return Icon.ExtractAssociatedIcon(cFile).;
SHFILEINFO shi = new SHFILEINFO();
IntPtr hIcon = SHGetFileInfo(cFile, 0, ref shi, (uint)(Marshal.SizeOf(shi)), SHGFI_SMALLICON | SHGFI_ICON );
if (shi.hIcon != IntPtr.Zero)
{
Icon ret = (Icon) Icon.FromHandle(shi.hIcon).Clone();
DestroyIcon(shi.hIcon);
return ret;
}
else return null;
}
public static Icon GetFolderIcon(string cFolder, bool Open=false)
{
SHFILEINFO shi = new SHFILEINFO();
uint uFlags = SHGFI_SMALLICON | SHGFI_ICON;
if (Open)
uFlags |= SHGFI_OPENICON;
IntPtr hIcon = SHGetFileInfo(cFolder, 0, ref shi, (uint)Marshal.SizeOf(shi), uFlags);
if (shi.hIcon != IntPtr.Zero)
{
Icon ret = (Icon) Icon.FromHandle(shi.hIcon).Clone();
bool l = DestroyIcon(shi.hIcon);
return ret;
}
else return null;
}
public static extern IntPtr SHGetFileInfo(string pszPath,
uint dwFileAttributes,
ref SHFILEINFO psfi,
uint cbSizeFileInfo,
uint uFlags);