dll/win32/imm32/precomp.h

   1 /*
   2  * PROJECT:     ReactOS IMM32
   3  * LICENSE:     LGPL-2.1-or-later (https://spdx.org/licenses/LGPL-2.1-or-later)
   4  * PURPOSE:     Implementing IMM32
   5  * COPYRIGHT:   Copyright 1998 Patrik Stridvall
   6  *              Copyright 2002, 2003, 2007 CodeWeavers, Aric Stewart
   7  *              Copyright 2017 James Tabor <james.tabor@reactos.org>
   8  *              Copyright 2018 Amine Khaldi <amine.khaldi@reactos.org>
   9  *              Copyright 2020 Oleg Dubinskiy <oleg.dubinskij2013@yandex.ua>
  10  *              Copyright 2020-2021 Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
  11  */
  12
  13 #pragma once
  14
  15 #include <stdio.h>
  16 #include <stdlib.h>
  17
  18 /* PSDK/NDK Headers */
  19 #define WIN32_NO_STATUS
  20 #include <windef.h>
  21 #include <winbase.h>
  22 #include <wingdi.h>
  23 #include <winuser.h>
  24 #include <winnls.h>
  25 #include <winreg.h>
  26
  27 #include <imm.h>
  28 #include <ddk/imm.h>
  29
  30 #define NTOS_MODE_USER
  31 #include <ndk/umtypes.h>
  32 #include <ndk/pstypes.h>
  33 #include <ndk/rtlfuncs.h>
  34
  35 /* Public Win32K Headers */
  36 #include "ntuser.h"
  37 #include "ntwin32.h"
  38
  39 /* Undocumented user definitions */
  40 #include <undocuser.h>
  41 #include <imm32_undoc.h>
  42
  43 #include <strsafe.h>
  44
  45 #include <wine/debug.h>
  46 #include <wine/list.h>
  47
  48 #define IMM_INIT_MAGIC          0x19650412
  49 #define IMM_INVALID_CANDFORM    ULONG_MAX
  50 #define INVALID_HOTKEY_ID       0xFFFFFFFF
  51 #define MAX_CANDIDATEFORM       4
  52 #define MAX_IMM_FILENAME        80
  53
  54 #define LANGID_CHINESE_SIMPLIFIED   MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED)
  55 #define LANGID_CHINESE_TRADITIONAL  MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_TRADITIONAL)
  56 #define LANGID_JAPANESE             MAKELANGID(LANG_JAPANESE, SUBLANG_DEFAULT)
  57
  58 #define REGKEY_KEYBOARD_LAYOUTS     L"System\\CurrentControlSet\\Control\\Keyboard Layouts"
  59 #define REGKEY_IMM                  L"Software\\Microsoft\\Windows NT\\CurrentVersion\\IMM"
  60
  61 #define ROUNDUP4(n) (((n) + 3) & ~3)  /* DWORD alignment */
  62
  63 extern HMODULE g_hImm32Inst;
  64 extern RTL_CRITICAL_SECTION g_csImeDpi;
  65 extern PIMEDPI g_pImeDpiList;
  66 extern PSERVERINFO g_psi;
  67 extern SHAREDINFO g_SharedInfo;
  68 extern BYTE g_bClientRegd;
  69 extern HANDLE g_hImm32Heap;
  70
  71 BOOL Imm32GetSystemLibraryPath(LPWSTR pszPath, DWORD cchPath, LPCWSTR pszFileName);
  72 VOID APIENTRY LogFontAnsiToWide(const LOGFONTA *plfA, LPLOGFONTW plfW);
  73 VOID APIENTRY LogFontWideToAnsi(const LOGFONTW *plfW, LPLOGFONTA plfA);
  74 PWND FASTCALL ValidateHwndNoErr(HWND hwnd);
  75 LPVOID APIENTRY Imm32HeapAlloc(DWORD dwFlags, DWORD dwBytes);
  76 LPWSTR APIENTRY Imm32WideFromAnsi(LPCSTR pszA);
  77 LPSTR APIENTRY Imm32AnsiFromWide(LPCWSTR pszW);
  78 PIMEDPI APIENTRY ImmLockOrLoadImeDpi(HKL hKL);
  79
  80 static inline BOOL Imm32IsCrossThreadAccess(HIMC hIMC)
  81 {
  82     DWORD dwImeThreadId = NtUserQueryInputContext(hIMC, 1);
  83     DWORD dwThreadId = GetCurrentThreadId();
  84     return (dwImeThreadId != dwThreadId);
  85 }
  86
  87 static inline BOOL Imm32IsCrossProcessAccess(HWND hWnd)
  88 {
  89     return (NtUserQueryWindow(hWnd, QUERY_WINDOW_UNIQUE_PROCESS_ID) !=
  90             (DWORD_PTR)NtCurrentTeb()->ClientId.UniqueProcess);
  91 }
  92
  93 DWORD APIENTRY
  94 CandidateListWideToAnsi(const CANDIDATELIST *pWideCL, LPCANDIDATELIST pAnsiCL, DWORD dwBufLen,
  95                         UINT uCodePage);
  96 DWORD APIENTRY
  97 CandidateListAnsiToWide(const CANDIDATELIST *pAnsiCL, LPCANDIDATELIST pWideCL, DWORD dwBufLen,
  98                         UINT uCodePage);
  99
 100 BOOL APIENTRY
 101 Imm32NotifyAction(HIMC hIMC, HWND hwnd, DWORD dwAction, DWORD_PTR dwIndex, DWORD_PTR dwValue,
 102                   DWORD_PTR dwCommand, DWORD_PTR dwData);
 103
 104 DWORD APIENTRY Imm32AllocAndBuildHimcList(DWORD dwThreadId, HIMC **pphList);