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UiaRaiseNotificationEvent
関数支援技術へ通知を伝えるUIオートメーションイベントを発生させる。
シグネチャ
// UIAutomationCore.dll
#include <windows.h>
HRESULT UiaRaiseNotificationEvent(
IRawElementProviderSimple* provider,
NotificationKind notificationKind,
NotificationProcessing notificationProcessing,
LPWSTR displayString, // optional
LPWSTR activityId
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| provider | IRawElementProviderSimple* | in | 通知イベントを発生させる要素のプロバイダーへのポインター。 |
| notificationKind | NotificationKind | in | 通知の種類(項目追加・アクション完了など)を示すNotificationKind値。 |
| notificationProcessing | NotificationProcessing | in | 通知の処理方法(重要・全て処理・最新を保持など)を示すNotificationProcessing値。 |
| displayString | LPWSTR | inoptional | 支援技術が読み上げる通知メッセージ文字列。 |
| activityId | LPWSTR | in | 関連する通知をまとめるためのアクティビティ識別子文字列。NULL可。 |
戻り値の型: HRESULT
各言語での呼び出し定義
// UIAutomationCore.dll
#include <windows.h>
HRESULT UiaRaiseNotificationEvent(
IRawElementProviderSimple* provider,
NotificationKind notificationKind,
NotificationProcessing notificationProcessing,
LPWSTR displayString, // optional
LPWSTR activityId
);[DllImport("UIAutomationCore.dll", ExactSpelling = true)]
static extern int UiaRaiseNotificationEvent(
IntPtr provider, // IRawElementProviderSimple*
int notificationKind, // NotificationKind
int notificationProcessing, // NotificationProcessing
[MarshalAs(UnmanagedType.LPWStr)] string displayString, // LPWSTR optional
[MarshalAs(UnmanagedType.LPWStr)] string activityId // LPWSTR
);<DllImport("UIAutomationCore.dll", ExactSpelling:=True)>
Public Shared Function UiaRaiseNotificationEvent(
provider As IntPtr, ' IRawElementProviderSimple*
notificationKind As Integer, ' NotificationKind
notificationProcessing As Integer, ' NotificationProcessing
<MarshalAs(UnmanagedType.LPWStr)> displayString As String, ' LPWSTR optional
<MarshalAs(UnmanagedType.LPWStr)> activityId As String ' LPWSTR
) As Integer
End Function' provider : IRawElementProviderSimple*
' notificationKind : NotificationKind
' notificationProcessing : NotificationProcessing
' displayString : LPWSTR optional
' activityId : LPWSTR
Declare PtrSafe Function UiaRaiseNotificationEvent Lib "uiautomationcore" ( _
ByVal provider As LongPtr, _
ByVal notificationKind As Long, _
ByVal notificationProcessing As Long, _
ByVal displayString As LongPtr, _
ByVal activityId As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
UiaRaiseNotificationEvent = ctypes.windll.uiautomationcore.UiaRaiseNotificationEvent
UiaRaiseNotificationEvent.restype = ctypes.c_int
UiaRaiseNotificationEvent.argtypes = [
ctypes.c_void_p, # provider : IRawElementProviderSimple*
ctypes.c_int, # notificationKind : NotificationKind
ctypes.c_int, # notificationProcessing : NotificationProcessing
wintypes.LPCWSTR, # displayString : LPWSTR optional
wintypes.LPCWSTR, # activityId : LPWSTR
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('UIAutomationCore.dll')
UiaRaiseNotificationEvent = Fiddle::Function.new(
lib['UiaRaiseNotificationEvent'],
[
Fiddle::TYPE_VOIDP, # provider : IRawElementProviderSimple*
Fiddle::TYPE_INT, # notificationKind : NotificationKind
Fiddle::TYPE_INT, # notificationProcessing : NotificationProcessing
Fiddle::TYPE_VOIDP, # displayString : LPWSTR optional
Fiddle::TYPE_VOIDP, # activityId : LPWSTR
],
Fiddle::TYPE_INT)#[link(name = "uiautomationcore")]
extern "system" {
fn UiaRaiseNotificationEvent(
provider: *mut core::ffi::c_void, // IRawElementProviderSimple*
notificationKind: i32, // NotificationKind
notificationProcessing: i32, // NotificationProcessing
displayString: *mut u16, // LPWSTR optional
activityId: *mut u16 // LPWSTR
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("UIAutomationCore.dll")]
public static extern int UiaRaiseNotificationEvent(IntPtr provider, int notificationKind, int notificationProcessing, [MarshalAs(UnmanagedType.LPWStr)] string displayString, [MarshalAs(UnmanagedType.LPWStr)] string activityId);
"@
$api = Add-Type -MemberDefinition $sig -Name 'UIAutomationCore_UiaRaiseNotificationEvent' -Namespace Win32 -PassThru
# $api::UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId)#uselib "UIAutomationCore.dll"
#func global UiaRaiseNotificationEvent "UiaRaiseNotificationEvent" sptr, sptr, sptr, sptr, sptr
; UiaRaiseNotificationEvent provider, notificationKind, notificationProcessing, displayString, activityId ; 戻り値は stat
; provider : IRawElementProviderSimple* -> "sptr"
; notificationKind : NotificationKind -> "sptr"
; notificationProcessing : NotificationProcessing -> "sptr"
; displayString : LPWSTR optional -> "sptr"
; activityId : LPWSTR -> "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 "UIAutomationCore.dll"
#cfunc global UiaRaiseNotificationEvent "UiaRaiseNotificationEvent" sptr, int, int, wstr, wstr
; res = UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId)
; provider : IRawElementProviderSimple* -> "sptr"
; notificationKind : NotificationKind -> "int"
; notificationProcessing : NotificationProcessing -> "int"
; displayString : LPWSTR optional -> "wstr"
; activityId : LPWSTR -> "wstr"; HRESULT UiaRaiseNotificationEvent(IRawElementProviderSimple* provider, NotificationKind notificationKind, NotificationProcessing notificationProcessing, LPWSTR displayString, LPWSTR activityId)
#uselib "UIAutomationCore.dll"
#cfunc global UiaRaiseNotificationEvent "UiaRaiseNotificationEvent" intptr, int, int, wstr, wstr
; res = UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId)
; provider : IRawElementProviderSimple* -> "intptr"
; notificationKind : NotificationKind -> "int"
; notificationProcessing : NotificationProcessing -> "int"
; displayString : LPWSTR optional -> "wstr"
; activityId : LPWSTR -> "wstr"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
uiautomationcore = windows.NewLazySystemDLL("UIAutomationCore.dll")
procUiaRaiseNotificationEvent = uiautomationcore.NewProc("UiaRaiseNotificationEvent")
)
// provider (IRawElementProviderSimple*), notificationKind (NotificationKind), notificationProcessing (NotificationProcessing), displayString (LPWSTR optional), activityId (LPWSTR)
r1, _, err := procUiaRaiseNotificationEvent.Call(
uintptr(provider),
uintptr(notificationKind),
uintptr(notificationProcessing),
uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(displayString))),
uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(activityId))),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction UiaRaiseNotificationEvent(
provider: Pointer; // IRawElementProviderSimple*
notificationKind: Integer; // NotificationKind
notificationProcessing: Integer; // NotificationProcessing
displayString: PWideChar; // LPWSTR optional
activityId: PWideChar // LPWSTR
): Integer; stdcall;
external 'UIAutomationCore.dll' name 'UiaRaiseNotificationEvent';result := DllCall("UIAutomationCore\UiaRaiseNotificationEvent"
, "Ptr", provider ; IRawElementProviderSimple*
, "Int", notificationKind ; NotificationKind
, "Int", notificationProcessing ; NotificationProcessing
, "WStr", displayString ; LPWSTR optional
, "WStr", activityId ; LPWSTR
, "Int") ; return: HRESULT●UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId) = DLL("UIAutomationCore.dll", "int UiaRaiseNotificationEvent(void*, int, int, char*, char*)")
# 呼び出し: UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId)
# provider : IRawElementProviderSimple* -> "void*"
# notificationKind : NotificationKind -> "int"
# notificationProcessing : NotificationProcessing -> "int"
# displayString : LPWSTR optional -> "char*"
# activityId : LPWSTR -> "char*"
# 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 "uiautomationcore" fn UiaRaiseNotificationEvent(
provider: ?*anyopaque, // IRawElementProviderSimple*
notificationKind: i32, // NotificationKind
notificationProcessing: i32, // NotificationProcessing
displayString: [*c]const u16, // LPWSTR optional
activityId: [*c]const u16 // LPWSTR
) callconv(std.os.windows.WINAPI) i32;proc UiaRaiseNotificationEvent(
provider: pointer, # IRawElementProviderSimple*
notificationKind: int32, # NotificationKind
notificationProcessing: int32, # NotificationProcessing
displayString: WideCString, # LPWSTR optional
activityId: WideCString # LPWSTR
): int32 {.importc: "UiaRaiseNotificationEvent", stdcall, dynlib: "UIAutomationCore.dll".}pragma(lib, "uiautomationcore");
extern(Windows)
int UiaRaiseNotificationEvent(
void* provider, // IRawElementProviderSimple*
int notificationKind, // NotificationKind
int notificationProcessing, // NotificationProcessing
const(wchar)* displayString, // LPWSTR optional
const(wchar)* activityId // LPWSTR
);ccall((:UiaRaiseNotificationEvent, "UIAutomationCore.dll"), stdcall, Int32,
(Ptr{Cvoid}, Int32, Int32, Cwstring, Cwstring),
provider, notificationKind, notificationProcessing, displayString, activityId)
# provider : IRawElementProviderSimple* -> Ptr{Cvoid}
# notificationKind : NotificationKind -> Int32
# notificationProcessing : NotificationProcessing -> Int32
# displayString : LPWSTR optional -> Cwstring
# activityId : LPWSTR -> Cwstring
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t UiaRaiseNotificationEvent(
void* provider,
int32_t notificationKind,
int32_t notificationProcessing,
const uint16_t* displayString,
const uint16_t* activityId);
]]
local uiautomationcore = ffi.load("uiautomationcore")
-- uiautomationcore.UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId)
-- provider : IRawElementProviderSimple*
-- notificationKind : NotificationKind
-- notificationProcessing : NotificationProcessing
-- displayString : LPWSTR optional
-- activityId : LPWSTR
-- 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('UIAutomationCore.dll');
const UiaRaiseNotificationEvent = lib.func('__stdcall', 'UiaRaiseNotificationEvent', 'int32_t', ['void *', 'int32_t', 'int32_t', 'str16', 'str16']);
// UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId)
// provider : IRawElementProviderSimple* -> 'void *'
// notificationKind : NotificationKind -> 'int32_t'
// notificationProcessing : NotificationProcessing -> 'int32_t'
// displayString : LPWSTR optional -> 'str16'
// activityId : LPWSTR -> 'str16'
// 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("UIAutomationCore.dll", {
UiaRaiseNotificationEvent: { parameters: ["pointer", "i32", "i32", "buffer", "buffer"], result: "i32" },
});
// lib.symbols.UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId)
// provider : IRawElementProviderSimple* -> "pointer"
// notificationKind : NotificationKind -> "i32"
// notificationProcessing : NotificationProcessing -> "i32"
// displayString : LPWSTR optional -> "buffer"
// activityId : LPWSTR -> "buffer"
// 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 UiaRaiseNotificationEvent(
void* provider,
int32_t notificationKind,
int32_t notificationProcessing,
const uint16_t* displayString,
const uint16_t* activityId);
C, "UIAutomationCore.dll");
// $ffi->UiaRaiseNotificationEvent(provider, notificationKind, notificationProcessing, displayString, activityId);
// provider : IRawElementProviderSimple*
// notificationKind : NotificationKind
// notificationProcessing : NotificationProcessing
// displayString : LPWSTR optional
// activityId : LPWSTR
// 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 Uiautomationcore extends StdCallLibrary {
Uiautomationcore INSTANCE = Native.load("uiautomationcore", Uiautomationcore.class);
int UiaRaiseNotificationEvent(
Pointer provider, // IRawElementProviderSimple*
int notificationKind, // NotificationKind
int notificationProcessing, // NotificationProcessing
WString displayString, // LPWSTR optional
WString activityId // LPWSTR
);
}@[Link("uiautomationcore")]
lib LibUIAutomationCore
fun UiaRaiseNotificationEvent = UiaRaiseNotificationEvent(
provider : Void*, # IRawElementProviderSimple*
notificationKind : Int32, # NotificationKind
notificationProcessing : Int32, # NotificationProcessing
displayString : UInt16*, # LPWSTR optional
activityId : UInt16* # LPWSTR
) : 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 UiaRaiseNotificationEventNative = Int32 Function(Pointer<Void>, Int32, Int32, Pointer<Utf16>, Pointer<Utf16>);
typedef UiaRaiseNotificationEventDart = int Function(Pointer<Void>, int, int, Pointer<Utf16>, Pointer<Utf16>);
final UiaRaiseNotificationEvent = DynamicLibrary.open('UIAutomationCore.dll')
.lookupFunction<UiaRaiseNotificationEventNative, UiaRaiseNotificationEventDart>('UiaRaiseNotificationEvent');
// provider : IRawElementProviderSimple* -> Pointer<Void>
// notificationKind : NotificationKind -> Int32
// notificationProcessing : NotificationProcessing -> Int32
// displayString : LPWSTR optional -> Pointer<Utf16>
// activityId : LPWSTR -> Pointer<Utf16>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function UiaRaiseNotificationEvent(
provider: Pointer; // IRawElementProviderSimple*
notificationKind: Integer; // NotificationKind
notificationProcessing: Integer; // NotificationProcessing
displayString: PWideChar; // LPWSTR optional
activityId: PWideChar // LPWSTR
): Integer; stdcall;
external 'UIAutomationCore.dll' name 'UiaRaiseNotificationEvent';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "UiaRaiseNotificationEvent"
c_UiaRaiseNotificationEvent :: Ptr () -> Int32 -> Int32 -> CWString -> CWString -> IO Int32
-- provider : IRawElementProviderSimple* -> Ptr ()
-- notificationKind : NotificationKind -> Int32
-- notificationProcessing : NotificationProcessing -> Int32
-- displayString : LPWSTR optional -> CWString
-- activityId : LPWSTR -> CWString
-- 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 uiaraisenotificationevent =
foreign "UiaRaiseNotificationEvent"
((ptr void) @-> int32_t @-> int32_t @-> (ptr uint16_t) @-> (ptr uint16_t) @-> returning int32_t)
(* provider : IRawElementProviderSimple* -> (ptr void) *)
(* notificationKind : NotificationKind -> int32_t *)
(* notificationProcessing : NotificationProcessing -> int32_t *)
(* displayString : LPWSTR optional -> (ptr uint16_t) *)
(* activityId : LPWSTR -> (ptr uint16_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 uiautomationcore (t "UIAutomationCore.dll"))
(cffi:use-foreign-library uiautomationcore)
(cffi:defcfun ("UiaRaiseNotificationEvent" uia-raise-notification-event :convention :stdcall) :int32
(provider :pointer) ; IRawElementProviderSimple*
(notification-kind :int32) ; NotificationKind
(notification-processing :int32) ; NotificationProcessing
(display-string (:string :encoding :utf-16le)) ; LPWSTR optional
(activity-id (:string :encoding :utf-16le))) ; LPWSTR
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $UiaRaiseNotificationEvent = Win32::API::More->new('UIAutomationCore',
'int UiaRaiseNotificationEvent(LPVOID provider, int notificationKind, int notificationProcessing, LPCWSTR displayString, LPCWSTR activityId)');
# my $ret = $UiaRaiseNotificationEvent->Call($provider, $notificationKind, $notificationProcessing, $displayString, $activityId);
# provider : IRawElementProviderSimple* -> LPVOID
# notificationKind : NotificationKind -> int
# notificationProcessing : NotificationProcessing -> int
# displayString : LPWSTR optional -> LPCWSTR
# activityId : LPWSTR -> LPCWSTR
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。