public static Bitmap IconFromExtensionShell(string Extension, IconSize Size)
{
try
{
//add '.' if nessesry
if (Extension[0] != '.') Extension = '.' + Extension;
//temp struct for getting file shell info
SHFILEINFO TempFileInfo = new SHFILEINFO();
SHGetFileInfo(
Extension,
0,
ref TempFileInfo,
(uint)Marshal.SizeOf(TempFileInfo),
SHGFI_ICON | SHGFI_USEFILEATTRIBUTES | (uint)Size);
return GetManagedIcon(TempFileInfo.hIcon).ToBitmap();
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("error while" +
" trying to get icon for " + Extension +
" :" + e.Message);
return null;
}
}
static extern IntPtr SHGetFileInfo( string pszPath, //path uint dwFileAttributes, //attributes ref SHFILEINFO psfi, //struct pointer uint cbSizeFileInfo, //size uint uFlags); //flags