public static Icon GetFolderIcon(IconSize _size, FolderType _folderType)
{
// Need to add size check, although errors generated at present!
uint flags = ShellApi.SHGFI_ICON | ShellApi.SHGFI_USEFILEATTRIBUTES;
if (FolderType.Open == _folderType)
{
flags += ShellApi.SHGFI_OPENICON;
}
if (IconSize.Small == _size)
{
flags += ShellApi.SHGFI_SMALLICON;
}
else
{
flags += ShellApi.SHGFI_LARGEICON;
}
// Get the folder icon
ShellApi.SHFILEINFO shfi = new ShellApi.SHFILEINFO();
ShellApi.SHGetFileInfo(null,
ShellApi.FILE_ATTRIBUTE_DIRECTORY,
out shfi,
(uint)Marshal.SizeOf(shfi),
flags);
// Now clone the icon, so that it can be successfully stored in an ImageList
Icon icon = (Icon)Icon.FromHandle(shfi.hIcon).Clone();
Api.DestroyIcon(shfi.hIcon); // Cleanup
return(icon);
}
/// <summary>
///
/// </summary>
/// <param name="_fileName"></param>
/// <param name="_size"></param>
/// <param name="_linkOverlay"></param>
/// <returns></returns>
public static Icon GetFileIcon(string _fileName, IconSize _size, bool _linkOverlay)
{
ShellApi.SHFILEINFO shfi = new ShellApi.SHFILEINFO();
uint flags = ShellApi.SHGFI_ICON | ShellApi.SHGFI_USEFILEATTRIBUTES;
if (_linkOverlay)
{
flags += ShellApi.SHGFI_LINKOVERLAY;
}
if (_size == IconSize.Small)
{
flags += ShellApi.SHGFI_SMALLICON;
}
else
{
flags += ShellApi.SHGFI_LARGEICON;
}
ShellApi.SHGetFileInfo(_fileName,
ShellApi.FILE_ATTRIBUTE_NORMAL,
out shfi,
(uint)Marshal.SizeOf(shfi),
flags);
Icon icon = Icon.FromHandle(shfi.hIcon);
return(icon);
}
public static IntPtr getIcon(String absolutePath, Boolean getLargeIcon)
{
ShellApi.SHFILEINFO shinfo = new ShellApi.SHFILEINFO();
if (ShellApi.SHGetFileInfo(absolutePath, 0, out shinfo, (uint)Marshal.SizeOf(shinfo), ShellApi.SHGFI.SHGFI_ICON | (getLargeIcon ? ShellApi.SHGFI.SHGFI_LARGEICON : ShellApi.SHGFI.SHGFI_SMALLICON)) == IntPtr.Zero)
{
return(IntPtr.Zero);
}
return(shinfo.hIcon);
}
public static int getAttribute(string path)
{
ShellApi.SHFILEINFO shinfo = new ShellApi.SHFILEINFO();
if (ShellApi.SHGetFileInfo(path, 0, out shinfo, (uint)Marshal.SizeOf(shinfo), ShellApi.SHGFI.SHGFI_ATTRIBUTES) == IntPtr.Zero)
{
return(0);
}
return((int)shinfo.dwAttributes);
}
public static string getFolderType(string path)
{
ShellApi.SHFILEINFO shinfo = new ShellApi.SHFILEINFO();
if (ShellApi.SHGetFileInfo(path, 0, out shinfo, (uint)Marshal.SizeOf(shinfo), ShellApi.SHGFI.SHGFI_TYPENAME) == IntPtr.Zero)
{
return(null);
}
return(shinfo.szTypeName);
}
public static String getFolderType(IntPtr pIDL)
{
ShellApi.SHFILEINFO fileInfo = new ShellApi.SHFILEINFO();
ShellApi.SHGetFileInfo(pIDL, 0, out fileInfo, (uint)Marshal.SizeOf(fileInfo), ShellApi.SHGFI.SHGFI_PIDL | ShellApi.SHGFI.SHGFI_TYPENAME);
return(fileInfo.szTypeName);
}
public static IntPtr getIcon(String absolutePath, Boolean getLargeIcon)
{
ShellApi.SHFILEINFO shinfo = new ShellApi.SHFILEINFO();
if (ShellApi.SHGetFileInfo(absolutePath, 0, out shinfo, (uint)Marshal.SizeOf(shinfo), ShellApi.SHGFI.SHGFI_ICON | (getLargeIcon ? ShellApi.SHGFI.SHGFI_LARGEICON : ShellApi.SHGFI.SHGFI_SMALLICON)) == IntPtr.Zero)
{
return IntPtr.Zero;
}
return shinfo.hIcon;
}
public static String getFolderType(IntPtr pIDL)
{
ShellApi.SHFILEINFO fileInfo = new ShellApi.SHFILEINFO();
ShellApi.SHGetFileInfo(pIDL, 0, out fileInfo, (uint)Marshal.SizeOf(fileInfo), ShellApi.SHGFI.SHGFI_PIDL | ShellApi.SHGFI.SHGFI_TYPENAME);
return fileInfo.szTypeName;
}
public static string getFolderType(string path)
{
ShellApi.SHFILEINFO shinfo = new ShellApi.SHFILEINFO();
if (ShellApi.SHGetFileInfo(path, 0, out shinfo, (uint)Marshal.SizeOf(shinfo), ShellApi.SHGFI.SHGFI_TYPENAME) == IntPtr.Zero)
{
return null;
}
return shinfo.szTypeName;
}
public static int getAttribute(string path)
{
ShellApi.SHFILEINFO shinfo = new ShellApi.SHFILEINFO();
if (ShellApi.SHGetFileInfo(path, 0, out shinfo, (uint)Marshal.SizeOf(shinfo), ShellApi.SHGFI.SHGFI_ATTRIBUTES) == IntPtr.Zero)
{
return 0;
}
return (int)shinfo.dwAttributes;
}
