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[CTFMON][MSCTF][MSCTFIME][MSUTB] Move CTF modules to base/ctf (#8040)
This PR reorganizes the location of the CTF-related modules to improve grep-ability, understanding, and readability. New folder base/ctf will become incomplete Cicero, CTF or TSF (Text Services Framework). JIRA issue: CORE-19360 JIRA issue: CORE-19361 JIRA issue: CORE-19363 - Move ctfmon, msctf, msctfime, and msutb modules to new directory base/ctf. - Adapt CMakeLists.txt to this move. - Modify .github/labeler.yml and media/doc/WINESYNC.txt. - No code content changes except CMakeLists.txt, .github/labeler.yml, and media/doc/WINESYNC.txt.
This commit is contained in:
Katayama Hirofumi MZ
GitHub
parent
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commit
d4c64771cd
77 changed files with 9 additions and 11 deletions
370
base/ctf/ctfmon/CRegWatcher.cpp
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370
base/ctf/ctfmon/CRegWatcher.cpp
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/*
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* PROJECT: ReactOS CTF Monitor
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* LICENSE: LGPL-2.1-or-later (https://spdx.org/licenses/LGPL-2.1-or-later)
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* PURPOSE: Registry watcher
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* COPYRIGHT: Copyright 2023 Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
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*/
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#include "precomp.h"
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#include "CRegWatcher.h"
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#include <ime/indicml.h>
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// The event handles to use in watching
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HANDLE CRegWatcher::s_ahWatchEvents[WATCHENTRY_MAX] = { NULL };
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// The registry entries to watch
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WATCHENTRY CRegWatcher::s_WatchEntries[WATCHENTRY_MAX] =
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{
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{ HKEY_CURRENT_USER, TEXT("Keyboard Layout\\Toggle") }, // WI_TOGGLE
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{ HKEY_LOCAL_MACHINE, TEXT("SOFTWARE\\Microsoft\\CTF\\TIP") }, // WI_MACHINE_TIF
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{ HKEY_CURRENT_USER, TEXT("Keyboard Layout\\Preload") }, // WI_PRELOAD
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{ HKEY_CURRENT_USER, TEXT("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run") }, // WI_RUN
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{ HKEY_CURRENT_USER, TEXT("SOFTWARE\\Microsoft\\CTF\\TIP") }, // WI_USER_TIF
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{ HKEY_CURRENT_USER, TEXT("SOFTWARE\\Microsoft\\Speech") }, // WI_USER_SPEECH
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{ HKEY_CURRENT_USER, TEXT("Control Panel\\Appearance") }, // WI_APPEARANCE
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{ HKEY_CURRENT_USER, TEXT("Control Panel\\Colors") }, // WI_COLORS
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{ HKEY_CURRENT_USER, TEXT("Control Panel\\Desktop\\WindowMetrics") }, // WI_WINDOW_METRICS
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{ HKEY_LOCAL_MACHINE, TEXT("SOFTWARE\\Microsoft\\Speech") }, // WI_MACHINE_SPEECH
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{ HKEY_CURRENT_USER, TEXT("Keyboard Layout") }, // WI_KEYBOARD_LAYOUT
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{ HKEY_CURRENT_USER, TEXT("SOFTWARE\\Microsoft\\CTF\\Assemblies") }, // WI_ASSEMBLIES
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};
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// The timer IDs: For delaying ignitions
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UINT CRegWatcher::s_nSysColorTimerId = 0;
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UINT CRegWatcher::s_nKbdToggleTimerId = 0;
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UINT CRegWatcher::s_nRegImxTimerId = 0;
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// %WINDIR%/IME/sptip.dll!TF_CreateLangProfileUtil
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typedef HRESULT (WINAPI* FN_TF_CreateLangProfileUtil)(ITfFnLangProfileUtil**);
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BOOL
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CRegWatcher::Init()
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{
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// NOTE: We don't support Win95/98/Me
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#ifdef SUPPORT_WIN9X
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if (!(g_dwOsInfo & CIC_OSINFO_NT))
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s_WatchEntries[WI_RUN].hRootKey = HKEY_LOCAL_MACHINE;
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#endif
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// Create some nameless events and initialize them
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for (SIZE_T iEvent = 0; iEvent < _countof(s_ahWatchEvents); ++iEvent)
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{
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s_ahWatchEvents[iEvent] = ::CreateEvent(NULL, TRUE, FALSE, NULL);
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InitEvent(iEvent, FALSE);
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}
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// Internat.exe is an enemy of ctfmon.exe
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KillInternat();
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UpdateSpTip();
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return TRUE;
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}
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VOID
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CRegWatcher::Uninit()
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{
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for (SIZE_T iEvent = 0; iEvent < _countof(s_ahWatchEvents); ++iEvent)
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{
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// Close the key
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WATCHENTRY& entry = s_WatchEntries[iEvent];
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if (entry.hKey)
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{
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::RegCloseKey(entry.hKey);
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entry.hKey = NULL;
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}
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// Close the event handle
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HANDLE& hEvent = s_ahWatchEvents[iEvent];
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if (hEvent)
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{
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::CloseHandle(hEvent);
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hEvent = NULL;
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}
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}
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}
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// advapi32!RegNotifyChangeKeyValue
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typedef LONG (WINAPI *FN_RegNotifyChangeKeyValue)(HKEY, BOOL, DWORD, HANDLE, BOOL);
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LONG WINAPI
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DelayedRegNotifyChangeKeyValue(
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HKEY hKey,
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BOOL bWatchSubtree,
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DWORD dwNotifyFilter,
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HANDLE hEvent,
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BOOL fAsynchronous)
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{
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static FN_RegNotifyChangeKeyValue s_fnRegNotifyChangeKeyValue = NULL;
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if (!s_fnRegNotifyChangeKeyValue)
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{
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HINSTANCE hAdvApi32 = cicGetSystemModuleHandle(TEXT("advapi32.dll"), FALSE);
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s_fnRegNotifyChangeKeyValue =
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(FN_RegNotifyChangeKeyValue)GetProcAddress(hAdvApi32, "RegNotifyChangeKeyValue");
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if (!s_fnRegNotifyChangeKeyValue)
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return ERROR_CALL_NOT_IMPLEMENTED;
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}
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return s_fnRegNotifyChangeKeyValue(hKey, bWatchSubtree, dwNotifyFilter, hEvent, fAsynchronous);
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}
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BOOL
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CRegWatcher::InitEvent(
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_In_ SIZE_T iEvent,
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_In_ BOOL bResetEvent)
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{
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// Reset the signal status
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if (bResetEvent)
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::ResetEvent(s_ahWatchEvents[iEvent]);
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// Close once to re-open
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WATCHENTRY& entry = s_WatchEntries[iEvent];
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if (entry.hKey)
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{
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::RegCloseKey(entry.hKey);
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entry.hKey = NULL;
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}
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// Open or create a registry key to watch registry key
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LSTATUS error;
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error = ::RegOpenKeyEx(entry.hRootKey, entry.pszSubKey, 0, KEY_READ, &entry.hKey);
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if (error != ERROR_SUCCESS)
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{
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error = ::RegCreateKeyEx(entry.hRootKey, entry.pszSubKey, 0, NULL, 0,
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KEY_ALL_ACCESS, NULL, &entry.hKey, NULL);
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if (error != ERROR_SUCCESS)
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return FALSE;
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}
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// Start registry watching
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error = DelayedRegNotifyChangeKeyValue(entry.hKey,
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TRUE,
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REG_NOTIFY_CHANGE_LAST_SET | REG_NOTIFY_CHANGE_NAME,
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s_ahWatchEvents[iEvent],
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TRUE);
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#ifndef NDEBUG
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if (error != ERROR_SUCCESS)
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OutputDebugStringA("RegNotifyChangeKeyValue failed\n");
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#endif
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return error == ERROR_SUCCESS;
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}
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VOID
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CRegWatcher::UpdateSpTip()
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{
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// Post message 0x8002 to "SapiTipWorkerClass" windows
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::EnumWindows(EnumWndProc, 0);
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// Clear "ProfileInitialized" value
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HKEY hKey;
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LSTATUS error = ::RegOpenKeyEx(HKEY_CURRENT_USER,
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TEXT("SOFTWARE\\Microsoft\\CTF\\Sapilayr"),
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0, KEY_WRITE, &hKey);
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if (error == ERROR_SUCCESS)
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{
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DWORD dwValue = 0, cbValue = sizeof(dwValue);
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::RegSetValueEx(hKey, TEXT("ProfileInitialized"), NULL, REG_DWORD, (LPBYTE)&dwValue, cbValue);
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::RegCloseKey(hKey);
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}
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// Get %WINDIR%/IME/sptip.dll!TF_CreateLangProfileUtil function
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HINSTANCE hSPTIP = cicLoadSystemLibrary(TEXT("IME\\sptip.dll"), TRUE);
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FN_TF_CreateLangProfileUtil fnTF_CreateLangProfileUtil =
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(FN_TF_CreateLangProfileUtil)::GetProcAddress(hSPTIP, "TF_CreateLangProfileUtil");
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if (fnTF_CreateLangProfileUtil)
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{
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// Call it
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ITfFnLangProfileUtil *pProfileUtil = NULL;
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HRESULT hr = fnTF_CreateLangProfileUtil(&pProfileUtil);
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if ((hr == S_OK) && pProfileUtil) // Success!
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{
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// Register profile
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hr = pProfileUtil->RegisterActiveProfiles();
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if (hr == S_OK)
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TF_InvalidAssemblyListCacheIfExist(); // Invalidate the assembly list cache
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pProfileUtil->Release();
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}
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}
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if (hSPTIP)
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::FreeLibrary(hSPTIP);
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}
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VOID
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CRegWatcher::KillInternat()
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{
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HKEY hKey;
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WATCHENTRY& entry = s_WatchEntries[WI_RUN];
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// Delete internat.exe from registry "Run" key
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LSTATUS error = ::RegOpenKeyEx(entry.hRootKey, entry.pszSubKey, 0, KEY_ALL_ACCESS, &hKey);
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if (error == ERROR_SUCCESS)
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{
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::RegDeleteValue(hKey, TEXT("internat.exe"));
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::RegCloseKey(hKey);
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}
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// Kill the "Indicator" window (that internat.exe creates)
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HWND hwndInternat = ::FindWindow(INDICATOR_CLASS, NULL);
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if (hwndInternat)
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::PostMessage(hwndInternat, WM_CLOSE, 0, 0);
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}
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// Post message 0x8002 to every "SapiTipWorkerClass" window.
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// Called from CRegWatcher::UpdateSpTip
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BOOL CALLBACK
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CRegWatcher::EnumWndProc(
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_In_ HWND hWnd,
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_In_ LPARAM lParam)
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{
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TCHAR ClassName[MAX_PATH];
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UNREFERENCED_PARAMETER(lParam);
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if (::GetClassName(hWnd, ClassName, _countof(ClassName)) &&
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_tcsicmp(ClassName, TEXT("SapiTipWorkerClass")) == 0)
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{
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PostMessage(hWnd, 0x8002, 0, 0); // FIXME: Magic number
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}
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return TRUE;
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}
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VOID CALLBACK
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CRegWatcher::SysColorTimerProc(
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_In_ HWND hwnd,
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_In_ UINT uMsg,
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_In_ UINT_PTR idEvent,
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_In_ DWORD dwTime)
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{
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UNREFERENCED_PARAMETER(hwnd);
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UNREFERENCED_PARAMETER(uMsg);
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UNREFERENCED_PARAMETER(idEvent);
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UNREFERENCED_PARAMETER(dwTime);
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// Cancel the timer
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if (s_nSysColorTimerId)
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{
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::KillTimer(NULL, s_nSysColorTimerId);
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s_nSysColorTimerId = 0;
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}
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TF_PostAllThreadMsg(15, 16);
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}
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VOID
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CRegWatcher::StartSysColorChangeTimer()
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{
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// Call SysColorTimerProc 0.5 seconds later (Delayed)
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if (s_nSysColorTimerId)
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{
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::KillTimer(NULL, s_nSysColorTimerId);
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s_nSysColorTimerId = 0;
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}
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s_nSysColorTimerId = ::SetTimer(NULL, 0, 500, SysColorTimerProc);
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}
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VOID CALLBACK
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CRegWatcher::RegImxTimerProc(
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_In_ HWND hwnd,
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_In_ UINT uMsg,
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_In_ UINT_PTR idEvent,
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_In_ DWORD dwTime)
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{
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UNREFERENCED_PARAMETER(hwnd);
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UNREFERENCED_PARAMETER(uMsg);
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UNREFERENCED_PARAMETER(idEvent);
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UNREFERENCED_PARAMETER(dwTime);
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// Cancel the timer
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if (s_nRegImxTimerId)
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{
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::KillTimer(NULL, s_nRegImxTimerId);
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s_nRegImxTimerId = 0;
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}
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TF_InvalidAssemblyListCache();
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TF_PostAllThreadMsg(12, 16);
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}
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VOID CALLBACK
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CRegWatcher::KbdToggleTimerProc(
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_In_ HWND hwnd,
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_In_ UINT uMsg,
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_In_ UINT_PTR idEvent,
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_In_ DWORD dwTime)
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{
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UNREFERENCED_PARAMETER(hwnd);
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UNREFERENCED_PARAMETER(uMsg);
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UNREFERENCED_PARAMETER(idEvent);
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UNREFERENCED_PARAMETER(dwTime);
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// Cancel the timer
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if (s_nKbdToggleTimerId)
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{
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::KillTimer(NULL, s_nKbdToggleTimerId);
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s_nKbdToggleTimerId = 0;
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}
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TF_PostAllThreadMsg(11, 16);
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}
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VOID
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CRegWatcher::OnEvent(
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_In_ SIZE_T iEvent)
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{
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InitEvent(iEvent, TRUE);
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switch (iEvent)
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{
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case WI_TOGGLE:
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{
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// Call KbdToggleTimerProc 0.5 seconds later (Delayed)
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if (s_nKbdToggleTimerId)
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{
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::KillTimer(NULL, s_nKbdToggleTimerId);
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s_nKbdToggleTimerId = 0;
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}
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s_nKbdToggleTimerId = ::SetTimer(NULL, 0, 500, KbdToggleTimerProc);
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break;
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}
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case WI_MACHINE_TIF:
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case WI_PRELOAD:
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case WI_USER_TIF:
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case WI_MACHINE_SPEECH:
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case WI_KEYBOARD_LAYOUT:
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case WI_ASSEMBLIES:
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{
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if (iEvent == WI_MACHINE_SPEECH)
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UpdateSpTip();
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// Call RegImxTimerProc 0.2 seconds later (Delayed)
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if (s_nRegImxTimerId)
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{
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::KillTimer(NULL, s_nRegImxTimerId);
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s_nRegImxTimerId = 0;
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}
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s_nRegImxTimerId = ::SetTimer(NULL, 0, 200, RegImxTimerProc);
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break;
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}
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case WI_RUN: // The "Run" key is changed
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{
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KillInternat(); // Deny internat.exe the right to live
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break;
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}
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case WI_USER_SPEECH:
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case WI_APPEARANCE:
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case WI_COLORS:
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case WI_WINDOW_METRICS:
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{
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StartSysColorChangeTimer();
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break;
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}
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default:
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{
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break;
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}
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}
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}
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