SetWindowThemeAttribute

// UXTHEME.dll
#include <windows.h>

HRESULT SetWindowThemeAttribute(
    HWND hwnd,
    WINDOWTHEMEATTRIBUTETYPE eAttribute,
    void* pvAttribute,
    DWORD cbAttribute
);

<DllImport("UXTHEME.dll", ExactSpelling:=True)>
Public Shared Function SetWindowThemeAttribute(
    hwnd As IntPtr,   ' HWND
    eAttribute As Integer,   ' WINDOWTHEMEATTRIBUTETYPE
    pvAttribute As IntPtr,   ' void*
    cbAttribute As UInteger   ' DWORD
) As Integer
End Function

' hwnd : HWND
' eAttribute : WINDOWTHEMEATTRIBUTETYPE
' pvAttribute : void*
' cbAttribute : DWORD
Declare PtrSafe Function SetWindowThemeAttribute Lib "uxtheme" ( _
    ByVal hwnd As LongPtr, _
    ByVal eAttribute As Long, _
    ByVal pvAttribute As LongPtr, _
    ByVal cbAttribute As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SetWindowThemeAttribute = ctypes.windll.uxtheme.SetWindowThemeAttribute
SetWindowThemeAttribute.restype = ctypes.c_int
SetWindowThemeAttribute.argtypes = [
    wintypes.HANDLE,  # hwnd : HWND
    ctypes.c_int,  # eAttribute : WINDOWTHEMEATTRIBUTETYPE
    ctypes.POINTER(None),  # pvAttribute : void*
    wintypes.DWORD,  # cbAttribute : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('UXTHEME.dll')
SetWindowThemeAttribute = Fiddle::Function.new(
  lib['SetWindowThemeAttribute'],
  [
    Fiddle::TYPE_VOIDP,  # hwnd : HWND
    Fiddle::TYPE_INT,  # eAttribute : WINDOWTHEMEATTRIBUTETYPE
    Fiddle::TYPE_VOIDP,  # pvAttribute : void*
    -Fiddle::TYPE_INT,  # cbAttribute : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "uxtheme")]
extern "system" {
    fn SetWindowThemeAttribute(
        hwnd: *mut core::ffi::c_void,  // HWND
        eAttribute: i32,  // WINDOWTHEMEATTRIBUTETYPE
        pvAttribute: *mut (),  // void*
        cbAttribute: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("UXTHEME.dll")]
public static extern int SetWindowThemeAttribute(IntPtr hwnd, int eAttribute, IntPtr pvAttribute, uint cbAttribute);
"@
$api = Add-Type -MemberDefinition $sig -Name 'UXTHEME_SetWindowThemeAttribute' -Namespace Win32 -PassThru
# $api::SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute)

#uselib "UXTHEME.dll"
#func global SetWindowThemeAttribute "SetWindowThemeAttribute" sptr, sptr, sptr, sptr
; SetWindowThemeAttribute hwnd, eAttribute, pvAttribute, cbAttribute   ; 戻り値は stat
; hwnd : HWND -> "sptr"
; eAttribute : WINDOWTHEMEATTRIBUTETYPE -> "sptr"
; pvAttribute : void* -> "sptr"
; cbAttribute : DWORD -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。

#uselib "UXTHEME.dll"
#cfunc global SetWindowThemeAttribute "SetWindowThemeAttribute" sptr, int, sptr, int
; res = SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute)
; hwnd : HWND -> "sptr"
; eAttribute : WINDOWTHEMEATTRIBUTETYPE -> "int"
; pvAttribute : void* -> "sptr"
; cbAttribute : DWORD -> "int"

; HRESULT SetWindowThemeAttribute(HWND hwnd, WINDOWTHEMEATTRIBUTETYPE eAttribute, void* pvAttribute, DWORD cbAttribute)
#uselib "UXTHEME.dll"
#cfunc global SetWindowThemeAttribute "SetWindowThemeAttribute" intptr, int, intptr, int
; res = SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute)
; hwnd : HWND -> "intptr"
; eAttribute : WINDOWTHEMEATTRIBUTETYPE -> "int"
; pvAttribute : void* -> "intptr"
; cbAttribute : DWORD -> "int"

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	uxtheme = windows.NewLazySystemDLL("UXTHEME.dll")
	procSetWindowThemeAttribute = uxtheme.NewProc("SetWindowThemeAttribute")
)

// hwnd (HWND), eAttribute (WINDOWTHEMEATTRIBUTETYPE), pvAttribute (void*), cbAttribute (DWORD)
r1, _, err := procSetWindowThemeAttribute.Call(
	uintptr(hwnd),
	uintptr(eAttribute),
	uintptr(pvAttribute),
	uintptr(cbAttribute),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function SetWindowThemeAttribute(
  hwnd: THandle;   // HWND
  eAttribute: Integer;   // WINDOWTHEMEATTRIBUTETYPE
  pvAttribute: Pointer;   // void*
  cbAttribute: DWORD   // DWORD
): Integer; stdcall;
  external 'UXTHEME.dll' name 'SetWindowThemeAttribute';

result := DllCall("UXTHEME\SetWindowThemeAttribute"
    , "Ptr", hwnd   ; HWND
    , "Int", eAttribute   ; WINDOWTHEMEATTRIBUTETYPE
    , "Ptr", pvAttribute   ; void*
    , "UInt", cbAttribute   ; DWORD
    , "Int")   ; return: HRESULT

●SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute) = DLL("UXTHEME.dll", "int SetWindowThemeAttribute(void*, int, void*, dword)")
# 呼び出し: SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute)
# hwnd : HWND -> "void*"
# eAttribute : WINDOWTHEMEATTRIBUTETYPE -> "int"
# pvAttribute : void* -> "void*"
# cbAttribute : DWORD -> "dword"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。

const std = @import("std");

extern "uxtheme" fn SetWindowThemeAttribute(
    hwnd: ?*anyopaque, // HWND
    eAttribute: i32, // WINDOWTHEMEATTRIBUTETYPE
    pvAttribute: ?*anyopaque, // void*
    cbAttribute: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;

proc SetWindowThemeAttribute(
    hwnd: pointer,  # HWND
    eAttribute: int32,  # WINDOWTHEMEATTRIBUTETYPE
    pvAttribute: pointer,  # void*
    cbAttribute: uint32  # DWORD
): int32 {.importc: "SetWindowThemeAttribute", stdcall, dynlib: "UXTHEME.dll".}

pragma(lib, "uxtheme");
extern(Windows)
int SetWindowThemeAttribute(
    void* hwnd,   // HWND
    int eAttribute,   // WINDOWTHEMEATTRIBUTETYPE
    void* pvAttribute,   // void*
    uint cbAttribute   // DWORD
);

ccall((:SetWindowThemeAttribute, "UXTHEME.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Int32, Ptr{Cvoid}, UInt32),
      hwnd, eAttribute, pvAttribute, cbAttribute)
# hwnd : HWND -> Ptr{Cvoid}
# eAttribute : WINDOWTHEMEATTRIBUTETYPE -> Int32
# pvAttribute : void* -> Ptr{Cvoid}
# cbAttribute : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t SetWindowThemeAttribute(
    void* hwnd,
    int32_t eAttribute,
    void* pvAttribute,
    uint32_t cbAttribute);
]]
local uxtheme = ffi.load("uxtheme")
-- uxtheme.SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute)
-- hwnd : HWND
-- eAttribute : WINDOWTHEMEATTRIBUTETYPE
-- pvAttribute : void*
-- cbAttribute : DWORD
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('UXTHEME.dll');
const SetWindowThemeAttribute = lib.func('__stdcall', 'SetWindowThemeAttribute', 'int32_t', ['void *', 'int32_t', 'void *', 'uint32_t']);
// SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute)
// hwnd : HWND -> 'void *'
// eAttribute : WINDOWTHEMEATTRIBUTETYPE -> 'int32_t'
// pvAttribute : void* -> 'void *'
// cbAttribute : DWORD -> 'uint32_t'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("UXTHEME.dll", {
  SetWindowThemeAttribute: { parameters: ["pointer", "i32", "pointer", "u32"], result: "i32" },
});
// lib.symbols.SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute)
// hwnd : HWND -> "pointer"
// eAttribute : WINDOWTHEMEATTRIBUTETYPE -> "i32"
// pvAttribute : void* -> "pointer"
// cbAttribute : DWORD -> "u32"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t SetWindowThemeAttribute(
    void* hwnd,
    int32_t eAttribute,
    void* pvAttribute,
    uint32_t cbAttribute);
C, "UXTHEME.dll");
// $ffi->SetWindowThemeAttribute(hwnd, eAttribute, pvAttribute, cbAttribute);
// hwnd : HWND
// eAttribute : WINDOWTHEMEATTRIBUTETYPE
// pvAttribute : void*
// cbAttribute : DWORD
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Uxtheme extends StdCallLibrary {
    Uxtheme INSTANCE = Native.load("uxtheme", Uxtheme.class);
    int SetWindowThemeAttribute(
        Pointer hwnd,   // HWND
        int eAttribute,   // WINDOWTHEMEATTRIBUTETYPE
        Pointer pvAttribute,   // void*
        int cbAttribute   // DWORD
    );
}

@[Link("uxtheme")]
lib LibUXTHEME
  fun SetWindowThemeAttribute = SetWindowThemeAttribute(
    hwnd : Void*,   # HWND
    eAttribute : Int32,   # WINDOWTHEMEATTRIBUTETYPE
    pvAttribute : Void*,   # void*
    cbAttribute : UInt32   # DWORD
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef SetWindowThemeAttributeNative = Int32 Function(Pointer<Void>, Int32, Pointer<Void>, Uint32);
typedef SetWindowThemeAttributeDart = int Function(Pointer<Void>, int, Pointer<Void>, int);
final SetWindowThemeAttribute = DynamicLibrary.open('UXTHEME.dll')
    .lookupFunction<SetWindowThemeAttributeNative, SetWindowThemeAttributeDart>('SetWindowThemeAttribute');
// hwnd : HWND -> Pointer<Void>
// eAttribute : WINDOWTHEMEATTRIBUTETYPE -> Int32
// pvAttribute : void* -> Pointer<Void>
// cbAttribute : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SetWindowThemeAttribute(
  hwnd: THandle;   // HWND
  eAttribute: Integer;   // WINDOWTHEMEATTRIBUTETYPE
  pvAttribute: Pointer;   // void*
  cbAttribute: DWORD   // DWORD
): Integer; stdcall;
  external 'UXTHEME.dll' name 'SetWindowThemeAttribute';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "SetWindowThemeAttribute"
  c_SetWindowThemeAttribute :: Ptr () -> Int32 -> Ptr () -> Word32 -> IO Int32
-- hwnd : HWND -> Ptr ()
-- eAttribute : WINDOWTHEMEATTRIBUTETYPE -> Int32
-- pvAttribute : void* -> Ptr ()
-- cbAttribute : DWORD -> Word32
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let setwindowthemeattribute =
  foreign "SetWindowThemeAttribute"
    ((ptr void) @-> int32_t @-> (ptr void) @-> uint32_t @-> returning int32_t)
(* hwnd : HWND -> (ptr void) *)
(* eAttribute : WINDOWTHEMEATTRIBUTETYPE -> int32_t *)
(* pvAttribute : void* -> (ptr void) *)
(* cbAttribute : DWORD -> uint32_t *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library uxtheme (t "UXTHEME.dll"))
(cffi:use-foreign-library uxtheme)

(cffi:defcfun ("SetWindowThemeAttribute" set-window-theme-attribute :convention :stdcall) :int32
  (hwnd :pointer)   ; HWND
  (e-attribute :int32)   ; WINDOWTHEMEATTRIBUTETYPE
  (pv-attribute :pointer)   ; void*
  (cb-attribute :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $SetWindowThemeAttribute = Win32::API::More->new('UXTHEME',
    'int SetWindowThemeAttribute(HANDLE hwnd, int eAttribute, LPVOID pvAttribute, DWORD cbAttribute)');
# my $ret = $SetWindowThemeAttribute->Call($hwnd, $eAttribute, $pvAttribute, $cbAttribute);
# hwnd : HWND -> HANDLE
# eAttribute : WINDOWTHEMEATTRIBUTETYPE -> int
# pvAttribute : void* -> LPVOID
# cbAttribute : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。