ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
Sweden-Number/windows/user.c

674 lines
20 KiB
C
Raw Blame History

/*
* Misc. USER functions
*
* Copyright 1993 Robert J. Amstadt
* 1996 Alex Korobka
*/
#include <stdlib.h>
#include <string.h>
#include "wine/winbase16.h"
#include "windef.h"
#include "wingdi.h"
#include "winuser.h"
#include "wine/winuser16.h"
#include "user.h"
#include "win.h"
#include "controls.h"
#include "cursoricon.h"
#include "hook.h"
#include "message.h"
#include "miscemu.h"
#include "sysmetrics.h"
#include "local.h"
#include "module.h"
#include "debugtools.h"
DECLARE_DEBUG_CHANNEL(hook);
DECLARE_DEBUG_CHANNEL(local);
DECLARE_DEBUG_CHANNEL(system);
DECLARE_DEBUG_CHANNEL(win);
DECLARE_DEBUG_CHANNEL(win32);
SYSLEVEL USER_SysLevel = { CRITICAL_SECTION_INIT("USER_SysLevel"), 2 };
/***********************************************************************
* GetFreeSystemResources (USER.284)
*/
WORD WINAPI GetFreeSystemResources16( WORD resType )
{
HINSTANCE16 gdi_inst;
WORD gdi_heap;
int userPercent, gdiPercent;
if ((gdi_inst = LoadLibrary16( "GDI" )) < 32) return 0;
gdi_heap = gdi_inst | 7;
switch(resType)
{
case GFSR_USERRESOURCES:
userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
LOCAL_HeapSize( USER_HeapSel );
gdiPercent = 100;
break;
case GFSR_GDIRESOURCES:
gdiPercent = (int)LOCAL_CountFree( gdi_inst ) * 100 /
LOCAL_HeapSize( gdi_inst );
userPercent = 100;
break;
case GFSR_SYSTEMRESOURCES:
userPercent = (int)LOCAL_CountFree( USER_HeapSel ) * 100 /
LOCAL_HeapSize( USER_HeapSel );
gdiPercent = (int)LOCAL_CountFree( gdi_inst ) * 100 /
LOCAL_HeapSize( gdi_inst );
break;
default:
userPercent = gdiPercent = 0;
break;
}
FreeLibrary16( gdi_inst );
return (WORD)min( userPercent, gdiPercent );
}
/**********************************************************************
* InitApp (USER.5)
*/
INT16 WINAPI InitApp16( HINSTANCE16 hInstance )
{
/* Hack: restore the divide-by-zero handler */
/* FIXME: should set a USER-specific handler that displays a msg box */
INT_SetPMHandler( 0, INT_GetPMHandler( 0xff ) );
/* Create task message queue */
if ( !InitThreadInput16( 0, 0 ) ) return 0;
return 1;
}
/***********************************************************************
* USER_Lock
*/
void USER_Lock(void)
{
_EnterSysLevel( &USER_SysLevel );
}
/***********************************************************************
* USER_Unlock
*/
void USER_Unlock(void)
{
_LeaveSysLevel( &USER_SysLevel );
}
/***********************************************************************
* USER_CheckNotLock
*
* Make sure that we don't hold the user lock.
*/
void USER_CheckNotLock(void)
{
_CheckNotSysLevel( &USER_SysLevel );
}
/**********************************************************************
* USER_ModuleUnload
*/
static void USER_ModuleUnload( HMODULE16 hModule )
{
HOOK_FreeModuleHooks( hModule );
CLASS_FreeModuleClasses( hModule );
CURSORICON_FreeModuleIcons( hModule );
}
/***********************************************************************
* SignalProc (USER.314)
*/
void WINAPI USER_SignalProc( HANDLE16 hTaskOrModule, UINT16 uCode,
UINT16 uExitFn, HINSTANCE16 hInstance,
HQUEUE16 hQueue )
{
FIXME_(win)("Win 3.1 USER signal %04x\n", uCode );
}
/***********************************************************************
* FinalUserInit (USER.400)
*/
void WINAPI FinalUserInit16( void )
{
/* FIXME: Should chain to FinalGdiInit now. */
}
/***********************************************************************
* SignalProc32 (USER.391)
* UserSignalProc (USER32.@)
*
* For comments about the meaning of uCode and dwFlags
* see PROCESS_CallUserSignalProc.
*
*/
WORD WINAPI UserSignalProc( UINT uCode, DWORD dwThreadOrProcessID,
DWORD dwFlags, HMODULE16 hModule )
{
/* FIXME: Proper reaction to most signals still missing. */
switch ( uCode )
{
case USIG_DLL_UNLOAD_WIN16:
case USIG_DLL_UNLOAD_WIN32:
USER_ModuleUnload( hModule );
break;
case USIG_DLL_UNLOAD_ORPHANS:
case USIG_FAULT_DIALOG_PUSH:
case USIG_FAULT_DIALOG_POP:
case USIG_THREAD_INIT:
case USIG_THREAD_EXIT:
case USIG_PROCESS_CREATE:
case USIG_PROCESS_INIT:
case USIG_PROCESS_LOADED:
case USIG_PROCESS_RUNNING:
case USIG_PROCESS_EXIT:
case USIG_PROCESS_DESTROY:
break;
default:
FIXME_(win)("(%04x, %08lx, %04lx, %04x)\n",
uCode, dwThreadOrProcessID, dwFlags, hModule );
break;
}
/* FIXME: Should chain to GdiSignalProc now. */
return 0;
}
/***********************************************************************
* ExitWindows (USER.7)
*/
BOOL16 WINAPI ExitWindows16( DWORD dwReturnCode, UINT16 wReserved )
{
return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
}
/***********************************************************************
* ExitWindowsExec (USER.246)
*/
BOOL16 WINAPI ExitWindowsExec16( LPCSTR lpszExe, LPCSTR lpszParams )
{
TRACE_(system)("Should run the following in DOS-mode: \"%s %s\"\n",
lpszExe, lpszParams);
return ExitWindowsEx( EWX_LOGOFF, 0xffffffff );
}
/***********************************************************************
* ExitWindowsEx (USER32.@)
*/
BOOL WINAPI ExitWindowsEx( UINT flags, DWORD reserved )
{
int i;
BOOL result;
HWND *list, *phwnd;
/* We have to build a list of all windows first, as in EnumWindows */
if (!(list = WIN_ListChildren( GetDesktopWindow() ))) return FALSE;
/* Send a WM_QUERYENDSESSION message to every window */
for (i = 0; list[i]; i++)
{
/* Make sure that the window still exists */
if (!IsWindow( list[i] )) continue;
if (!SendMessageW( list[i], WM_QUERYENDSESSION, 0, 0 )) break;
}
result = !list[i];
/* Now notify all windows that got a WM_QUERYENDSESSION of the result */
for (phwnd = list; i > 0; i--, phwnd++)
{
if (!IsWindow( *phwnd )) continue;
SendMessageW( *phwnd, WM_ENDSESSION, result, 0 );
}
HeapFree( GetProcessHeap(), 0, list );
if (result) ExitKernel16();
return FALSE;
}
static void _dump_CDS_flags(DWORD flags) {
#define X(x) if (flags & CDS_##x) MESSAGE(""#x ",");
X(UPDATEREGISTRY);X(TEST);X(FULLSCREEN);X(GLOBAL);
X(SET_PRIMARY);X(RESET);X(SETRECT);X(NORESET);
#undef X
}
/***********************************************************************
* ChangeDisplaySettingsA (USER32.@)
*/
LONG WINAPI ChangeDisplaySettingsA( LPDEVMODEA devmode, DWORD flags )
{
FIXME_(system)("(%p,0x%08lx), stub\n",devmode,flags);
MESSAGE("\tflags=");_dump_CDS_flags(flags);MESSAGE("\n");
if (devmode==NULL)
FIXME_(system)(" devmode=NULL (return to default mode)\n");
else if ( (devmode->dmBitsPerPel != GetSystemMetrics(SM_WINE_BPP))
|| (devmode->dmPelsHeight != GetSystemMetrics(SM_CYSCREEN))
|| (devmode->dmPelsWidth != GetSystemMetrics(SM_CXSCREEN)) )
{
if (devmode->dmFields & DM_BITSPERPEL)
FIXME_(system)(" bpp=%ld\n",devmode->dmBitsPerPel);
if (devmode->dmFields & DM_PELSWIDTH)
FIXME_(system)(" width=%ld\n",devmode->dmPelsWidth);
if (devmode->dmFields & DM_PELSHEIGHT)
FIXME_(system)(" height=%ld\n",devmode->dmPelsHeight);
FIXME_(system)(" (Putting X in this mode beforehand might help)\n");
/* we don't, but the program ... does not need to know */
return DISP_CHANGE_SUCCESSFUL;
}
return DISP_CHANGE_SUCCESSFUL;
}
/***********************************************************************
* ChangeDisplaySettings (USER.620)
*/
LONG WINAPI ChangeDisplaySettings16( LPDEVMODEA devmode, DWORD flags )
{
TRACE_(system)("(%p,0x%08lx), stub\n",devmode,flags);
return ChangeDisplaySettingsA(devmode, flags);
}
/***********************************************************************
* ChangeDisplaySettingsExA (USER32.@)
*/
LONG WINAPI ChangeDisplaySettingsExA(
LPCSTR devname, LPDEVMODEA devmode, HWND hwnd, DWORD flags,
LPARAM lparam
) {
FIXME_(system)("(%s,%p,0x%04x,0x%08lx,0x%08lx), stub\n",devname,devmode,hwnd,flags,lparam);
MESSAGE("\tflags=");_dump_CDS_flags(flags);MESSAGE("\n");
if (devmode==NULL)
FIXME_(system)(" devmode=NULL (return to default mode)\n");
else if ( (devmode->dmBitsPerPel != GetSystemMetrics(SM_WINE_BPP))
|| (devmode->dmPelsHeight != GetSystemMetrics(SM_CYSCREEN))
|| (devmode->dmPelsWidth != GetSystemMetrics(SM_CXSCREEN)) )
{
if (devmode->dmFields & DM_BITSPERPEL)
FIXME_(system)(" bpp=%ld\n",devmode->dmBitsPerPel);
if (devmode->dmFields & DM_PELSWIDTH)
FIXME_(system)(" width=%ld\n",devmode->dmPelsWidth);
if (devmode->dmFields & DM_PELSHEIGHT)
FIXME_(system)(" height=%ld\n",devmode->dmPelsHeight);
FIXME_(system)(" (Putting X in this mode beforehand might help)\n");
/* we don't, but the program ... does not need to know */
return DISP_CHANGE_SUCCESSFUL;
}
return DISP_CHANGE_SUCCESSFUL;
}
/***********************************************************************
* EnumDisplaySettingsA (USER32.@)
* FIXME: Currently uses static list of modes.
*
* RETURNS
* TRUE if nth setting exists found (described in the LPDEVMODEA struct)
* FALSE if we do not have the nth setting
*/
BOOL WINAPI EnumDisplaySettingsA(
LPCSTR name, /* [in] huh? */
DWORD n, /* [in] nth entry in display settings list*/
LPDEVMODEA devmode /* [out] devmode for that setting */
) {
#define NRMODES 5
#define NRDEPTHS 4
struct {
int w,h;
} modes[NRMODES]={{512,384},{640,400},{640,480},{800,600},{1024,768}};
int depths[4] = {8,16,24,32};
TRACE_(system)("(%s,%ld,%p)\n",name,n,devmode);
devmode->dmDisplayFlags = 0;
devmode->dmDisplayFrequency = 85;
if (n==0 || n == (DWORD)-1 || n == (DWORD)-2) {
devmode->dmBitsPerPel = GetSystemMetrics(SM_WINE_BPP);
devmode->dmPelsHeight = GetSystemMetrics(SM_CYSCREEN);
devmode->dmPelsWidth = GetSystemMetrics(SM_CXSCREEN);
return TRUE;
}
if ((n-1)<NRMODES*NRDEPTHS) {
devmode->dmBitsPerPel = depths[(n-1)/NRMODES];
devmode->dmPelsHeight = modes[(n-1)%NRMODES].h;
devmode->dmPelsWidth = modes[(n-1)%NRMODES].w;
return TRUE;
}
return FALSE;
}
/***********************************************************************
* EnumDisplaySettingsW (USER32.@)
*/
BOOL WINAPI EnumDisplaySettingsW(LPCWSTR name,DWORD n,LPDEVMODEW devmode)
{
DEVMODEA devmodeA;
BOOL ret;
DWORD len = WideCharToMultiByte( CP_ACP, 0, name, -1, NULL, 0, NULL, NULL );
LPSTR nameA = HeapAlloc( GetProcessHeap(), 0, len );
WideCharToMultiByte( CP_ACP, 0, name, -1, nameA, len, NULL, NULL );
ret = EnumDisplaySettingsA(nameA,n,&devmodeA);
if (ret)
{
devmode->dmBitsPerPel = devmodeA.dmBitsPerPel;
devmode->dmPelsHeight = devmodeA.dmPelsHeight;
devmode->dmPelsWidth = devmodeA.dmPelsWidth;
devmode->dmDisplayFlags = devmodeA.dmDisplayFlags;
devmode->dmDisplayFrequency = devmodeA.dmDisplayFrequency;
/* FIXME: convert rest too, if they are ever returned */
}
HeapFree(GetProcessHeap(),0,nameA);
return ret;
}
/***********************************************************************
* EnumDisplaySettings (USER.621)
*/
BOOL16 WINAPI EnumDisplaySettings16(
LPCSTR name, /* [in] huh? */
DWORD n, /* [in] nth entry in display settings list*/
LPDEVMODEA devmode /* [out] devmode for that setting */
) {
TRACE_(system)("(%s, %ld, %p)\n", name, n, devmode);
return (BOOL16)EnumDisplaySettingsA(name, n, devmode);
}
/***********************************************************************
* EnumDisplaySettingsExA (USER32.@)
*/
BOOL WINAPI EnumDisplaySettingsExA(LPCSTR lpszDeviceName, DWORD iModeNum,
LPDEVMODEA lpDevMode, DWORD dwFlags)
{
TRACE_(system)("(%s,%lu,%p,%08lx): stub\n",
debugstr_a(lpszDeviceName), iModeNum, lpDevMode, dwFlags);
return EnumDisplaySettingsA(lpszDeviceName, iModeNum, lpDevMode);
}
/***********************************************************************
* EnumDisplaySettingsExW (USER32.@)
*/
BOOL WINAPI EnumDisplaySettingsExW(LPCWSTR lpszDeviceName, DWORD iModeNum,
LPDEVMODEW lpDevMode, DWORD dwFlags)
{
TRACE_(system)("(%s,%lu,%p,%08lx): stub\n",
debugstr_w(lpszDeviceName), iModeNum, lpDevMode, dwFlags);
return EnumDisplaySettingsW(lpszDeviceName, iModeNum, lpDevMode);
}
/***********************************************************************
* EnumDisplayDevicesA (USER32.@)
*/
BOOL WINAPI EnumDisplayDevicesA(
LPVOID unused,DWORD i,LPDISPLAY_DEVICEA lpDisplayDevice,DWORD dwFlags
) {
if (i)
return FALSE;
FIXME_(system)("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
strcpy(lpDisplayDevice->DeviceName,"X11");
strcpy(lpDisplayDevice->DeviceString,"X 11 Windowing System");
lpDisplayDevice->StateFlags =
DISPLAY_DEVICE_ATTACHED_TO_DESKTOP |
DISPLAY_DEVICE_PRIMARY_DEVICE |
DISPLAY_DEVICE_VGA_COMPATIBLE;
return TRUE;
}
/***********************************************************************
* EnumDisplayDevicesW (USER32.@)
*/
BOOL WINAPI EnumDisplayDevicesW(
LPVOID unused,DWORD i,LPDISPLAY_DEVICEW lpDisplayDevice,DWORD dwFlags
) {
if (i)
return FALSE;
FIXME_(system)("(%p,%ld,%p,0x%08lx), stub!\n",unused,i,lpDisplayDevice,dwFlags);
MultiByteToWideChar( CP_ACP, 0, "X11", -1, lpDisplayDevice->DeviceName,
sizeof(lpDisplayDevice->DeviceName)/sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, "X11 Windowing System", -1, lpDisplayDevice->DeviceString,
sizeof(lpDisplayDevice->DeviceString)/sizeof(WCHAR) );
lpDisplayDevice->StateFlags =
DISPLAY_DEVICE_ATTACHED_TO_DESKTOP |
DISPLAY_DEVICE_PRIMARY_DEVICE |
DISPLAY_DEVICE_VGA_COMPATIBLE;
return TRUE;
}
/***********************************************************************
* SetEventHook (USER.321)
*
* Used by Turbo Debugger for Windows
*/
FARPROC16 WINAPI SetEventHook16(FARPROC16 lpfnEventHook)
{
FIXME_(hook)("(lpfnEventHook=%08x): stub\n", (UINT)lpfnEventHook);
return NULL;
}
/***********************************************************************
* UserSeeUserDo (USER.216)
*/
DWORD WINAPI UserSeeUserDo16(WORD wReqType, WORD wParam1, WORD wParam2, WORD wParam3)
{
switch (wReqType)
{
case USUD_LOCALALLOC:
return LOCAL_Alloc(USER_HeapSel, wParam1, wParam3);
case USUD_LOCALFREE:
return LOCAL_Free(USER_HeapSel, wParam1);
case USUD_LOCALCOMPACT:
return LOCAL_Compact(USER_HeapSel, wParam3, 0);
case USUD_LOCALHEAP:
return USER_HeapSel;
case USUD_FIRSTCLASS:
FIXME_(local)("return a pointer to the first window class.\n");
return (DWORD)-1;
default:
WARN_(local)("wReqType %04x (unknown)", wReqType);
return (DWORD)-1;
}
}
/***********************************************************************
* GetSystemDebugState (USER.231)
*/
WORD WINAPI GetSystemDebugState16(void)
{
return 0; /* FIXME */
}
/***********************************************************************
* RegisterLogonProcess (USER32.@)
*/
DWORD WINAPI RegisterLogonProcess(HANDLE hprocess,BOOL x) {
FIXME_(win32)("(%d,%d),stub!\n",hprocess,x);
return 1;
}
/***********************************************************************
* CreateWindowStationW (USER32.@)
*/
HWINSTA WINAPI CreateWindowStationW(
LPWSTR winstation,DWORD res1,DWORD desiredaccess,
LPSECURITY_ATTRIBUTES lpsa
) {
FIXME_(win32)("(%s,0x%08lx,0x%08lx,%p),stub!\n",debugstr_w(winstation),
res1,desiredaccess,lpsa
);
return (HWINSTA)0xdeadcafe;
}
/***********************************************************************
* SetProcessWindowStation (USER32.@)
*/
BOOL WINAPI SetProcessWindowStation(HWINSTA hWinSta) {
FIXME_(win32)("(%d),stub!\n",hWinSta);
return TRUE;
}
/***********************************************************************
* SetUserObjectSecurity (USER32.@)
*/
BOOL WINAPI SetUserObjectSecurity(
HANDLE hObj,
PSECURITY_INFORMATION pSIRequested,
PSECURITY_DESCRIPTOR pSID
) {
FIXME_(win32)("(0x%08x,%p,%p),stub!\n",hObj,pSIRequested,pSID);
return TRUE;
}
/***********************************************************************
* CreateDesktopA (USER32.@)
*/
HDESK WINAPI CreateDesktopA(
LPSTR lpszDesktop,LPSTR lpszDevice,LPDEVMODEA pDevmode,
DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
) {
FIXME_(win32)("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
lpszDesktop,lpszDevice,pDevmode,
dwFlags,dwDesiredAccess,lpsa
);
return (HDESK)0xcafedead;
}
/***********************************************************************
* CreateDesktopW (USER32.@)
*/
HDESK WINAPI CreateDesktopW(
LPWSTR lpszDesktop,LPWSTR lpszDevice,LPDEVMODEW pDevmode,
DWORD dwFlags,DWORD dwDesiredAccess,LPSECURITY_ATTRIBUTES lpsa
) {
FIXME_(win32)("(%s,%s,%p,0x%08lx,0x%08lx,%p),stub!\n",
debugstr_w(lpszDesktop),debugstr_w(lpszDevice),pDevmode,
dwFlags,dwDesiredAccess,lpsa
);
return (HDESK)0xcafedead;
}
/***********************************************************************
* EnumDesktopWindows (USER32.@)
*/
BOOL WINAPI EnumDesktopWindows( HDESK hDesktop, WNDENUMPROC lpfn, LPARAM lParam ) {
FIXME_(win32)("(0x%08x, %p, 0x%08lx), stub!\n", hDesktop, lpfn, lParam );
return TRUE;
}
/***********************************************************************
* CloseWindowStation (USER32.@)
*/
BOOL WINAPI CloseWindowStation(HWINSTA hWinSta)
{
FIXME_(win32)("(0x%08x)\n", hWinSta);
return TRUE;
}
/***********************************************************************
* CloseDesktop (USER32.@)
*/
BOOL WINAPI CloseDesktop(HDESK hDesk)
{
FIXME_(win32)("(0x%08x)\n", hDesk);
return TRUE;
}
/***********************************************************************
* SetWindowStationUser (USER32.@)
*/
DWORD WINAPI SetWindowStationUser(DWORD x1,DWORD x2) {
FIXME_(win32)("(0x%08lx,0x%08lx),stub!\n",x1,x2);
return 1;
}
/***********************************************************************
* SetLogonNotifyWindow (USER32.@)
*/
DWORD WINAPI SetLogonNotifyWindow(HWINSTA hwinsta,HWND hwnd) {
FIXME_(win32)("(0x%x,%04x),stub!\n",hwinsta,hwnd);
return 1;
}
/***********************************************************************
* LoadLocalFonts (USER32.@)
*/
VOID WINAPI LoadLocalFonts(VOID) {
/* are loaded. */
return;
}
/***********************************************************************
* GetUserObjectInformationA (USER32.@)
*/
BOOL WINAPI GetUserObjectInformationA( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
{ FIXME_(win32)("(0x%x %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
return TRUE;
}
/***********************************************************************
* GetUserObjectInformationW (USER32.@)
*/
BOOL WINAPI GetUserObjectInformationW( HANDLE hObj, INT nIndex, LPVOID pvInfo, DWORD nLength, LPDWORD lpnLen )
{ FIXME_(win32)("(0x%x %i %p %ld %p),stub!\n", hObj, nIndex, pvInfo, nLength, lpnLen );
return TRUE;
}
/***********************************************************************
* GetUserObjectSecurity (USER32.@)
*/
BOOL WINAPI GetUserObjectSecurity(HANDLE hObj, PSECURITY_INFORMATION pSIRequested,
PSECURITY_DESCRIPTOR pSID, DWORD nLength, LPDWORD lpnLengthNeeded)
{ FIXME_(win32)("(0x%x %p %p len=%ld %p),stub!\n", hObj, pSIRequested, pSID, nLength, lpnLengthNeeded);
return TRUE;
}
/***********************************************************************
* SetSystemCursor (USER32.@)
*/
BOOL WINAPI SetSystemCursor(HCURSOR hcur, DWORD id)
{ FIXME_(win32)("(%08x,%08lx),stub!\n", hcur, id);
return TRUE;
}
/***********************************************************************
* RegisterSystemThread (USER32.@)
*/
void WINAPI RegisterSystemThread(DWORD flags, DWORD reserved)
{
FIXME_(win32)("(%08lx, %08lx)\n", flags, reserved);
}
/***********************************************************************
* RegisterDeviceNotificationA (USER32.@)
*/
HDEVNOTIFY WINAPI RegisterDeviceNotificationA(
HANDLE hnd, LPVOID notifyfilter, DWORD flags
) {
FIXME_(win32)("(hwnd=%08x, filter=%p,flags=0x%08lx), STUB!\n",
hnd,notifyfilter,flags
);
return 0;
}
Reference in New Issue View Git Blame Copy Permalink