mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
516 lines
18 KiB
516 lines
18 KiB
/***************************************************************************
|
|
* msctls.c
|
|
*
|
|
* Utils library initialization code
|
|
*
|
|
***************************************************************************/
|
|
|
|
#include "ctlspriv.h"
|
|
#include <shfusion.h>
|
|
HINSTANCE g_hinst = 0;
|
|
|
|
|
|
BOOL g_fCriticalInitialized = FALSE;
|
|
|
|
CRITICAL_SECTION g_csDll = {{0},0, 0, NULL, NULL, 0 };
|
|
|
|
ATOM g_aCC32Subclass = 0;
|
|
ATOM g_atomThemeScrollBar = 0;
|
|
|
|
UINT g_uiACP = CP_ACP;
|
|
|
|
//
|
|
// Global DCs used during mirroring an Icon.
|
|
//
|
|
HDC g_hdc=NULL, g_hdcMask=NULL;
|
|
|
|
// per process mem to store PlugUI information
|
|
LANGID g_PUILangId = MAKELANGID(LANG_NEUTRAL, SUBLANG_NEUTRAL);
|
|
BOOL InitAnimateClass(HINSTANCE hInstance);
|
|
BOOL ListView_Init(HINSTANCE hinst);
|
|
BOOL TV_Init(HINSTANCE hinst);
|
|
BOOL InitComboExClass(HINSTANCE hinst);
|
|
BOOL Header_Init(HINSTANCE hinst);
|
|
BOOL Tab_Init(HINSTANCE hinst);
|
|
int InitIPAddr(HANDLE hInstance);
|
|
BOOL InitPager(HINSTANCE hinst);
|
|
BOOL InitNativeFontCtl(HINSTANCE hinst);
|
|
void UnregisterClasses();
|
|
void Mem_Terminate();
|
|
|
|
#define DECLARE_DELAYED_FUNC(_ret, _fn, _args, _nargs) \
|
|
_ret (__stdcall * g_pfn##_fn) _args = NULL; \
|
|
_ret __stdcall _fn _args \
|
|
{ \
|
|
if (!g_pfn##_fn) { \
|
|
return 0; \
|
|
} \
|
|
return g_pfn##_fn _nargs; \
|
|
}
|
|
|
|
#define LOAD_DELAYED_FUNC(_ret, _fn, _args) \
|
|
(*(FARPROC*)&(g_pfn##_fn) = GetProcAddress(hinst, #_fn))
|
|
|
|
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmNotifyIME, (HIMC himc, DWORD dw1, DWORD dw2, DWORD dw3), (himc, dw1, dw2, dw3));
|
|
DECLARE_DELAYED_FUNC(HIMC, ImmAssociateContext, (HWND hwnd, HIMC himc), (hwnd, himc));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmReleaseContext, (HWND hwnd, HIMC himc), (hwnd, himc));
|
|
DECLARE_DELAYED_FUNC(HIMC, ImmGetContext, (HWND hwnd), (hwnd));
|
|
DECLARE_DELAYED_FUNC(LONG, ImmGetCompositionStringA, (HIMC himc, DWORD dw1, LPVOID p1, DWORD dw2), (himc, dw1, p1, dw2) );
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmSetCompositionStringA, (HIMC himc, DWORD dw1, LPCVOID p1, DWORD dw2, LPCVOID p2, DWORD dw3), (himc, dw1, p1, dw2, p2, dw3));
|
|
#ifndef UNICODE_WIN9x
|
|
DECLARE_DELAYED_FUNC(LONG, ImmGetCompositionStringW, (HIMC himc, DWORD dw1, LPVOID p1, DWORD dw2), (himc, dw1, p1, dw2) );
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmSetCompositionStringW, (HIMC himc, DWORD dw1, LPCVOID p1, DWORD dw2, LPCVOID p2, DWORD dw3), (himc, dw1, p1, dw2, p2, dw3));
|
|
#endif
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmSetCandidateWindow, (HIMC himc, LPCANDIDATEFORM pcf), (himc, pcf));
|
|
DECLARE_DELAYED_FUNC(HIMC, ImmCreateContext, (void), ());
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmDestroyContext, (HIMC himc), (himc));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmIsIME, (HKL hKl), (hKl));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmUnlockIMC, (HIMC himc), (himc));
|
|
DECLARE_DELAYED_FUNC(LPINPUTCONTEXT, ImmLockIMC, (HIMC himc), (himc));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmSetCompositionWindow, (HIMC himc, LPCOMPOSITIONFORM lpCompForm), (himc, lpCompForm));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmGetCompositionWindow, (HIMC himc, LPCOMPOSITIONFORM lpCompForm), (himc, lpCompForm));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmSetCompositionFontW, (HIMC himc, LPLOGFONT lplf), (himc, lplf));
|
|
DECLARE_DELAYED_FUNC(LRESULT, ImmEscapeA, (HKL hKl, HIMC himc, UINT uEscape, LPVOID lpData), (hKl, himc, uEscape, lpData));
|
|
DECLARE_DELAYED_FUNC(LRESULT, ImmEscapeW, (HKL hKl, HIMC himc, UINT uEscape, LPVOID lpData), (hKl, himc, uEscape, lpData));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmSetOpenStatus, (HIMC himc, BOOL fOpen), (himc, fOpen));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmGetOpenStatus, (HIMC himc), (himc));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmGetConversionStatus, (HIMC himc, LPDWORD lpfdwConversion, LPDWORD lpfdwSentence), (himc, lpfdwConversion, lpfdwSentence));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmSetConversionStatus, (HIMC himc, DWORD fdwConversion, DWORD fdwSentence), (himc, fdwConversion, fdwSentence));
|
|
DECLARE_DELAYED_FUNC(DWORD, ImmGetProperty, (HKL hKl, DWORD fdwIndex), (hKl, fdwIndex));
|
|
DECLARE_DELAYED_FUNC(BOOL, ImmEnumInputContext, (DWORD idThread, IMCENUMPROC lpfn, LPARAM lParam), (idThread, lpfn, lParam));
|
|
DECLARE_DELAYED_FUNC(DWORD, ImmGetGuideLineW, (HIMC himc, DWORD dwIndex, LPTSTR lpBuf, DWORD dwBufLen), (himc, dwIndex, lpBuf, dwBufLen));
|
|
|
|
|
|
|
|
BOOL g_fDBCSEnabled = FALSE;
|
|
BOOL g_fMEEnabled = FALSE;
|
|
BOOL g_fDBCSInputEnabled = FALSE;
|
|
BOOL g_fIMMEnabled = FALSE;
|
|
|
|
#if defined(FE_IME) || !defined(WINNT)
|
|
void InitIme()
|
|
{
|
|
g_fMEEnabled = GetSystemMetrics(SM_MIDEASTENABLED);
|
|
|
|
g_fDBCSEnabled = g_fDBCSInputEnabled = GetSystemMetrics(SM_DBCSENABLED);
|
|
g_fIMMEnabled = GetSystemMetrics(SM_IMMENABLED);
|
|
|
|
if (!g_fDBCSInputEnabled)
|
|
{
|
|
g_fDBCSInputEnabled = g_fIMMEnabled;
|
|
}
|
|
|
|
// We load imm32.dll per process, but initialize proc pointers just once.
|
|
// this is to solve two different problems.
|
|
// 1) Debugging process on win95 would get our shared table trashed
|
|
// if we rewrite proc address each time we get loaded.
|
|
// 2) Some lotus application rely upon us to load imm32. They do not
|
|
// load/link to imm yet they use imm(!)
|
|
//
|
|
if (g_fDBCSInputEnabled || g_fIMMEnabled)
|
|
{
|
|
HANDLE hinst = LoadLibrary(TEXT("imm32.dll"));
|
|
if (! g_pfnImmSetCandidateWindow &&
|
|
(! hinst ||
|
|
! LOAD_DELAYED_FUNC(HIMC, ImmCreateContext, (void)) ||
|
|
! LOAD_DELAYED_FUNC(HIMC, ImmDestroyContext, (HIMC)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmIsIME, (HKL)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmGetOpenStatus, (HIMC)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmSetOpenStatus, (HIMC, BOOL)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmGetConversionStatus, (HIMC, LPDWORD, LPDWORD)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmSetConversionStatus, (HIMC, DWORD, DWORD)) ||
|
|
! LOAD_DELAYED_FUNC(DWORD, ImmGetProperty, (HKL, DWORD)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmUnlockIMC, (HIMC)) ||
|
|
! LOAD_DELAYED_FUNC(LPINPUTCONTEXT, ImmLockIMC, (HIMC)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmSetCompositionWindow, (HIMC, LPCOMPOSITIONFORM)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmGetCompositionWindow, (HIMC, LPCOMPOSITIONFORM)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmSetCompositionFontW, (HIMC, LPLOGFONT)) ||
|
|
! LOAD_DELAYED_FUNC(LRESULT, ImmEscapeA, (HKL, HIMC, UINT, LPVOID)) ||
|
|
! LOAD_DELAYED_FUNC(LRESULT, ImmEscapeW, (HKL, HIMC, UINT, LPVOID)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmNotifyIME, (HIMC, DWORD, DWORD, DWORD)) ||
|
|
! LOAD_DELAYED_FUNC(HIMC, ImmAssociateContext, (HWND, HIMC)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmReleaseContext, (HWND, HIMC)) ||
|
|
! LOAD_DELAYED_FUNC(HIMC, ImmGetContext, (HWND)) ||
|
|
! LOAD_DELAYED_FUNC(LONG, ImmGetCompositionStringA, (HIMC, DWORD, LPVOID, DWORD)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmSetCompositionStringA, (HIMC, DWORD, LPCVOID, DWORD, LPCVOID, DWORD)) ||
|
|
#ifndef UNICODE_WIN9x
|
|
! LOAD_DELAYED_FUNC(LONG, ImmGetCompositionStringW, (HIMC, DWORD, LPVOID, DWORD)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmSetCompositionStringW, (HIMC, DWORD, LPCVOID, DWORD, LPCVOID, DWORD)) ||
|
|
#endif
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmEnumInputContext, (DWORD, IMCENUMPROC, LPARAM)) ||
|
|
! LOAD_DELAYED_FUNC(DWORD, ImmGetGuideLineW, (HIMC, DWORD, LPTSTR, DWORD)) ||
|
|
! LOAD_DELAYED_FUNC(BOOL, ImmSetCandidateWindow, (HIMC, LPCANDIDATEFORM)))) {
|
|
|
|
// if we were unable to load then bail on using IME.
|
|
g_fDBCSEnabled = FALSE;
|
|
g_fDBCSInputEnabled = FALSE;
|
|
|
|
}
|
|
}
|
|
}
|
|
#else
|
|
#define InitIme() 0
|
|
#endif
|
|
|
|
#ifdef DEBUG
|
|
|
|
// Verify that the localizers didn't accidentally change
|
|
// DLG_PROPSHEET from a DIALOG to a DIALOGEX. _RealPropertySheet
|
|
// relies on this (as well as any apps which parse the dialog template
|
|
// in their PSCB_PRECREATE handler).
|
|
|
|
BOOL IsSimpleDialog(LPCTSTR ptszDialog)
|
|
{
|
|
HRSRC hrsrc;
|
|
LPDLGTEMPLATE pdlg;
|
|
BOOL fSimple = FALSE;
|
|
|
|
if ( (hrsrc = FindResource(HINST_THISDLL, ptszDialog, RT_DIALOG)) &&
|
|
(pdlg = LoadResource(HINST_THISDLL, hrsrc)))
|
|
{
|
|
fSimple = HIWORD(pdlg->style) != 0xFFFF;
|
|
}
|
|
return fSimple;
|
|
}
|
|
|
|
//
|
|
// For sublanguages to work, every language in our resources must contain
|
|
// a SUBLANG_NEUTRAL variation so that (for example) Austria gets
|
|
// German dialog boxes instead of English ones.
|
|
//
|
|
// The DPA is really a DSA of WORDs, but DPA's are easier to deal with.
|
|
// We just collect all the languages into the DPA, and study them afterwards.
|
|
//
|
|
BOOL CALLBACK CheckLangProc(HINSTANCE hinst, LPCTSTR lpszType, LPCTSTR lpszName, WORD wIdLang, LPARAM lparam)
|
|
{
|
|
HDPA hdpa = (HDPA)lparam;
|
|
DPA_AppendPtr(hdpa, (LPVOID)(UINT_PTR)wIdLang);
|
|
return TRUE;
|
|
}
|
|
|
|
void CheckResourceLanguages(void)
|
|
{
|
|
HDPA hdpa = DPA_Create(8);
|
|
if (hdpa) {
|
|
int i, j;
|
|
EnumResourceLanguages(HINST_THISDLL, RT_DIALOG,
|
|
MAKEINTRESOURCE(DLG_PROPSHEET), CheckLangProc,
|
|
(LPARAM)hdpa);
|
|
|
|
// Walk the language list. For each language we find, make sure
|
|
// there is a SUBLANG_NEUTRAL version of it somewhere else
|
|
// in the list. We use an O(n^2) algorithm because this is debug
|
|
// only code and happens only at DLL load.
|
|
|
|
for (i = 0; i < DPA_GetPtrCount(hdpa); i++) {
|
|
UINT_PTR uLangI = (UINT_PTR)DPA_FastGetPtr(hdpa, i);
|
|
BOOL fFound = FALSE;
|
|
|
|
//
|
|
// It is okay to have English (American) with no
|
|
// English (Neutral) because Kernel32 uses English (American)
|
|
// as its fallback, so we fall back to the correct language
|
|
// after all.
|
|
//
|
|
if (uLangI == MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US))
|
|
continue;
|
|
|
|
//
|
|
// If this language is already the Neutral one, then there's
|
|
// no point looking for it - here it is!
|
|
//
|
|
if (SUBLANGID(uLangI) == SUBLANG_NEUTRAL)
|
|
continue;
|
|
|
|
//
|
|
// Otherwise, this language is a dialect. See if there is
|
|
// a Neutral version elsewhere in the table.
|
|
//
|
|
for (j = 0; j < DPA_GetPtrCount(hdpa); j++) {
|
|
UINT_PTR uLangJ = (UINT_PTR)DPA_FastGetPtr(hdpa, j);
|
|
if (PRIMARYLANGID(uLangI) == PRIMARYLANGID(uLangJ) &&
|
|
SUBLANGID(uLangJ) == SUBLANG_NEUTRAL) {
|
|
fFound = TRUE; break;
|
|
}
|
|
}
|
|
|
|
//
|
|
// If this assertion fires, it means that the localization team
|
|
// added support for a new language but chose to specify the
|
|
// language as a dialect instead of the Neutral version. E.g.,
|
|
// specifying Romanian (Romanian) instead of Romanian (Neutral).
|
|
// This means that people who live in Moldavia will see English
|
|
// strings, even though Romanian (Romanian) would almost
|
|
// certainly have been acceptable.
|
|
//
|
|
// If you want to support multiple dialects of a language
|
|
// (e.g., Chinese), you should nominate one of the dialects
|
|
// as the Neutral one. For example, we currently support
|
|
// both Chinese (PRC) and Chinese (Taiwan), but the Taiwanese
|
|
// version is marked as Chinese (Neutral), so people who live in
|
|
// Singapore get Chinese instead of English. Sure, it's
|
|
// Taiwanese Chinese, but at least it's Chinese.
|
|
//
|
|
AssertMsg(fFound, TEXT("Localization bug: No SUBLANG_NEUTRAL for language %04x"), uLangI);
|
|
}
|
|
|
|
DPA_Destroy(hdpa);
|
|
}
|
|
}
|
|
|
|
#endif
|
|
|
|
int _ProcessAttach(HANDLE hInstance)
|
|
{
|
|
INITCOMMONCONTROLSEX icce;
|
|
|
|
g_hinst = hInstance;
|
|
|
|
g_uiACP = GetACP();
|
|
g_atomThemeScrollBar = GlobalAddAtom(TEXT("ThemePropScrollBarCtl"));
|
|
|
|
SHFusionInitialize(NULL);
|
|
|
|
#ifdef DEBUG
|
|
CcshellGetDebugFlags();
|
|
#endif
|
|
|
|
InitializeCriticalSection(&g_csDll);
|
|
g_fCriticalInitialized = TRUE;
|
|
|
|
InitGlobalMetrics(0);
|
|
InitGlobalColors();
|
|
|
|
InitIme();
|
|
|
|
//
|
|
// Initialize special language pack callouts for
|
|
// the edit controls. Once per process.
|
|
//
|
|
InitEditLpk();
|
|
|
|
// only do this for GetProcessVersion apps <= 0x40000
|
|
// Newer apps MUST use InitCommonControlsEx.
|
|
icce.dwSize = sizeof(icce);
|
|
icce.dwICC = ICC_ALL_CLASSES;
|
|
|
|
|
|
InitCommonControlsEx(&icce);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
|
|
void _ProcessDetach(HANDLE hInstance)
|
|
{
|
|
//
|
|
// Cleanup cached DCs. No need to synchronize the following section of
|
|
// code since it is only called in DLL_PROCESS_DETACH which is
|
|
// synchronized by the OS Loader.
|
|
//
|
|
if (g_hdc)
|
|
DeleteDC(g_hdc);
|
|
|
|
if (g_hdcMask)
|
|
DeleteDC(g_hdcMask);
|
|
|
|
g_hdc = g_hdcMask = NULL;
|
|
|
|
UnregisterClasses();
|
|
g_fCriticalInitialized = FALSE;
|
|
DeleteCriticalSection(&g_csDll);
|
|
SHFusionUninitialize();
|
|
}
|
|
|
|
|
|
STDAPI_(BOOL) LibMain(HANDLE hDll, DWORD dwReason, LPVOID pv)
|
|
{
|
|
switch(dwReason)
|
|
{
|
|
case DLL_PROCESS_ATTACH:
|
|
#ifdef DEBUG
|
|
GdiSetBatchLimit(1);
|
|
#else
|
|
DisableThreadLibraryCalls(hDll);
|
|
#endif
|
|
return _ProcessAttach(hDll);
|
|
|
|
case DLL_PROCESS_DETACH:
|
|
_ProcessDetach(hDll);
|
|
break;
|
|
|
|
case DLL_THREAD_ATTACH:
|
|
#ifdef DEBUG
|
|
GdiSetBatchLimit(1);
|
|
#endif
|
|
case DLL_THREAD_DETACH:
|
|
default:
|
|
break;
|
|
|
|
} // end switch()
|
|
|
|
return TRUE;
|
|
|
|
} // end DllEntryPoint()
|
|
|
|
|
|
/* Stub function to call if all you want to do is make sure this DLL is loaded
|
|
*/
|
|
void WINAPI InitCommonControls(void)
|
|
{
|
|
}
|
|
|
|
STDAPI_(void) FixupSubclassRecordsAfterLogoff();
|
|
|
|
BOOL InitForWinlogon(HINSTANCE hInstance)
|
|
{
|
|
// Some people like to use comctl32 from inside winlogon, and
|
|
// for C2 security reasons, all global atoms are nuked from the
|
|
// window station when you log off.
|
|
//
|
|
// So the rule is that all winlogon clients of comctl32 must
|
|
// call InitCommonControlsEx(ICC_WINLOGON_REINIT) immediately
|
|
// before doing any common control things (creating windows
|
|
// or property sheets/wizards) from winlogon.
|
|
|
|
FixupSubclassRecordsAfterLogoff();
|
|
|
|
InitGlobalMetrics(0);
|
|
InitGlobalColors();
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/* InitCommonControlsEx creates the classes. Only those classes requested are created!
|
|
** The process attach figures out if it's an old app and supplies ICC_WIN95_CLASSES.
|
|
*/
|
|
typedef BOOL (PASCAL *PFNINIT)(HINSTANCE);
|
|
typedef struct
|
|
{
|
|
PFNINIT pfnInit;
|
|
LPCTSTR pszName;
|
|
DWORD dw;
|
|
} INITCOMMONCONTROLSINFO;
|
|
|
|
#define MAKEICC(pfnInit, pszClass, dwFlags) { pfnInit, pszClass, dwFlags }
|
|
|
|
const INITCOMMONCONTROLSINFO icc[] =
|
|
{
|
|
// Init function Class name Requested class sets which use this class
|
|
MAKEICC(InitToolbarClass, TOOLBARCLASSNAME, ICC_BAR_CLASSES),
|
|
MAKEICC(InitReBarClass, REBARCLASSNAME, ICC_COOL_CLASSES),
|
|
MAKEICC(InitToolTipsClass, TOOLTIPS_CLASS, ICC_TREEVIEW_CLASSES|ICC_BAR_CLASSES|ICC_TAB_CLASSES),
|
|
MAKEICC(InitStatusClass, STATUSCLASSNAME, ICC_BAR_CLASSES),
|
|
MAKEICC(ListView_Init, WC_LISTVIEW, ICC_LISTVIEW_CLASSES),
|
|
MAKEICC(Header_Init, WC_HEADER, ICC_LISTVIEW_CLASSES),
|
|
MAKEICC(Tab_Init, WC_TABCONTROL, ICC_TAB_CLASSES),
|
|
MAKEICC(TV_Init, WC_TREEVIEW, ICC_TREEVIEW_CLASSES),
|
|
MAKEICC(InitTrackBar, TRACKBAR_CLASS, ICC_BAR_CLASSES),
|
|
MAKEICC(InitUpDownClass, UPDOWN_CLASS, ICC_UPDOWN_CLASS),
|
|
MAKEICC(InitProgressClass, PROGRESS_CLASS, ICC_PROGRESS_CLASS),
|
|
MAKEICC(InitHotKeyClass, HOTKEY_CLASS, ICC_HOTKEY_CLASS),
|
|
MAKEICC(InitAnimateClass, ANIMATE_CLASS, ICC_ANIMATE_CLASS),
|
|
MAKEICC(InitDateClasses, DATETIMEPICK_CLASS,ICC_DATE_CLASSES),
|
|
MAKEICC(InitComboExClass, WC_COMBOBOXEX, ICC_USEREX_CLASSES),
|
|
MAKEICC(InitIPAddr, WC_IPADDRESS, ICC_INTERNET_CLASSES),
|
|
MAKEICC(InitPager, WC_PAGESCROLLER, ICC_PAGESCROLLER_CLASS),
|
|
MAKEICC(InitNativeFontCtl, WC_NATIVEFONTCTL, ICC_NATIVEFNTCTL_CLASS),
|
|
MAKEICC(InitButtonClass, WC_BUTTON, ICC_STANDARD_CLASSES),
|
|
MAKEICC(InitStaticClass, WC_STATIC, ICC_STANDARD_CLASSES),
|
|
MAKEICC(InitEditClass, WC_EDIT, ICC_STANDARD_CLASSES),
|
|
MAKEICC(InitListBoxClass, WC_LISTBOX, ICC_STANDARD_CLASSES),
|
|
MAKEICC(InitComboboxClass, WC_COMBOBOX, ICC_STANDARD_CLASSES),
|
|
MAKEICC(InitComboLBoxClass,WC_COMBOLBOX, ICC_STANDARD_CLASSES),
|
|
MAKEICC(InitScrollBarClass,WC_SCROLLBAR, ICC_STANDARD_CLASSES),
|
|
MAKEICC(InitLinkClass, WC_LINK, ICC_LINK_CLASS),
|
|
MAKEICC(InitReaderModeClass,WC_READERMODE, ICC_STANDARD_CLASSES),
|
|
|
|
|
|
//
|
|
// These aren't really classes. They're just goofy flags.
|
|
//
|
|
MAKEICC(InitForWinlogon, NULL, ICC_WINLOGON_REINIT),
|
|
};
|
|
|
|
BOOL WINAPI InitCommonControlsEx(LPINITCOMMONCONTROLSEX picce)
|
|
{
|
|
int i;
|
|
|
|
if (!picce ||
|
|
(picce->dwSize != sizeof(INITCOMMONCONTROLSEX)) ||
|
|
(picce->dwICC & ~ICC_ALL_VALID))
|
|
{
|
|
DebugMsg(DM_WARNING, TEXT("comctl32 - picce is bad"));
|
|
return(FALSE);
|
|
}
|
|
|
|
for (i=0 ; i < ARRAYSIZE(icc) ; i++)
|
|
if (picce->dwICC & icc[i].dw)
|
|
if (!icc[i].pfnInit(HINST_THISDLL))
|
|
return(FALSE);
|
|
|
|
return(TRUE);
|
|
}
|
|
//
|
|
// InitMUILanguage / GetMUILanguage implementation
|
|
//
|
|
// we have a per process PUI language setting. For NT it's just a global
|
|
// initialized with LANG_NEUTRAL and SUBLANG_NEUTRAL
|
|
// For Win95 it's DPA slot for the current process.
|
|
// InitMUILanguage sets callers preferred language id for common control
|
|
// GetMUILangauge returns what the caller has set to us
|
|
//
|
|
LANGID PUIGetLangId(void)
|
|
{
|
|
return g_PUILangId;
|
|
}
|
|
|
|
void WINAPI
|
|
InitMUILanguage(LANGID wLang)
|
|
{
|
|
ENTERCRITICAL;
|
|
g_PUILangId = wLang;
|
|
LEAVECRITICAL;
|
|
}
|
|
|
|
LANGID WINAPI
|
|
GetMUILanguage(void)
|
|
{
|
|
return g_PUILangId;
|
|
}
|
|
// end MUI functions
|
|
|
|
//
|
|
// Unlike Win9x, WinNT does not automatically unregister classes
|
|
// when a DLL unloads. We have to do it manually. Leaving the
|
|
// class lying around means that if an app loads our DLL, then
|
|
// unloads it, then reloads it at a different address, all our
|
|
// leftover RegisterClass()es will point the WndProc at the wrong
|
|
// place and we fault at the next CreateWindow().
|
|
//
|
|
// This is not purely theoretical - NT4/FE hit this bug.
|
|
//
|
|
void UnregisterClasses()
|
|
{
|
|
WNDCLASS wc;
|
|
int i;
|
|
|
|
for (i=0 ; i < ARRAYSIZE(icc) ; i++)
|
|
{
|
|
if (icc[i].pszName &&
|
|
GetClassInfo(HINST_THISDLL, icc[i].pszName, &wc))
|
|
{
|
|
UnregisterClass(icc[i].pszName, HINST_THISDLL);
|
|
}
|
|
}
|
|
}
|
|
|
|
#if defined(DEBUG)
|
|
LRESULT WINAPI SendMessageD(HWND hWnd, UINT Msg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
ASSERTNONCRITICAL;
|
|
return SendMessageW(hWnd, Msg, wParam, lParam);
|
|
}
|
|
#endif // defined(DEBUG)
|