/* * System parameters functions * * Copyright 1994 Alexandre Julliard */ #include "config.h" #include "windef.h" #include "winbase.h" #include "wingdi.h" #include "wine/winuser16.h" #include "winerror.h" #include "keyboard.h" #include "tweak.h" #include "user.h" #include "desktop.h" #include "debugtools.h" DEFAULT_DEBUG_CHANNEL(system); /*********************************************************************** * GetTimerResolution (USER.14) */ LONG WINAPI GetTimerResolution16(void) { return (1000); } /*********************************************************************** * SystemParametersInfoA (USER32.540) */ BOOL WINAPI SystemParametersInfoA( UINT uAction, UINT uParam, LPVOID lpvParam, UINT fuWinIni ) { int timeout; switch (uAction) { case SPI_GETBEEP: *(BOOL *) lpvParam = KEYBOARD_GetBeepActive(); break; case SPI_SETBEEP: KEYBOARD_SetBeepActive(uParam); break; case SPI_GETBORDER: *(INT *)lpvParam = GetSystemMetrics( SM_CXFRAME ); break; case SPI_GETDRAGFULLWINDOWS: *(BOOL *) lpvParam = FALSE; break; case SPI_SETDRAGFULLWINDOWS: break; case SPI_GETFASTTASKSWITCH: if ( GetProfileIntA( "windows", "CoolSwitch", 1 ) == 1 ) *(BOOL *) lpvParam = TRUE; else *(BOOL *) lpvParam = FALSE; break; case SPI_GETGRIDGRANULARITY: *(INT*)lpvParam=GetProfileIntA("desktop","GridGranularity",1); break; case SPI_GETICONTITLEWRAP: *(BOOL*)lpvParam=GetProfileIntA("desktop","IconTitleWrap",TRUE); break; case SPI_GETKEYBOARDDELAY: *(INT*)lpvParam=GetProfileIntA("keyboard","KeyboardDelay",1); break; case SPI_GETKEYBOARDSPEED: *(DWORD*)lpvParam=GetProfileIntA("keyboard","KeyboardSpeed",30); break; case SPI_GETMENUDROPALIGNMENT: *(BOOL*)lpvParam=GetSystemMetrics(SM_MENUDROPALIGNMENT); /* XXX check this */ break; case SPI_GETSCREENSAVEACTIVE: if(USER_Driver->pGetScreenSaveActive() || GetProfileIntA( "windows", "ScreenSaveActive", 1 ) == 1) *(BOOL*)lpvParam = TRUE; else *(BOOL*)lpvParam = FALSE; break; case SPI_GETSCREENSAVETIMEOUT: timeout = USER_Driver->pGetScreenSaveTimeout(); if(!timeout) timeout = GetProfileIntA( "windows", "ScreenSaveTimeout", 300 ); *(INT *) lpvParam = timeout * 1000; break; case SPI_ICONHORIZONTALSPACING: /* FIXME Get/SetProfileInt */ if (lpvParam == NULL) /*SetSystemMetrics( SM_CXICONSPACING, uParam )*/ ; else *(INT*)lpvParam=GetSystemMetrics(SM_CXICONSPACING); break; case SPI_ICONVERTICALSPACING: /* FIXME Get/SetProfileInt */ if (lpvParam == NULL) /*SetSystemMetrics( SM_CYICONSPACING, uParam )*/ ; else *(INT*)lpvParam=GetSystemMetrics(SM_CYICONSPACING); break; case SPI_GETICONTITLELOGFONT: { LPLOGFONTA lpLogFont = (LPLOGFONTA)lpvParam; /* from now on we always have an alias for MS Sans Serif */ GetProfileStringA("Desktop", "IconTitleFaceName", "MS Sans Serif", lpLogFont->lfFaceName, LF_FACESIZE ); lpLogFont->lfHeight = -GetProfileIntA("Desktop","IconTitleSize", 13); lpLogFont->lfWidth = 0; lpLogFont->lfEscapement = lpLogFont->lfOrientation = 0; lpLogFont->lfWeight = FW_NORMAL; lpLogFont->lfItalic = FALSE; lpLogFont->lfStrikeOut = FALSE; lpLogFont->lfUnderline = FALSE; lpLogFont->lfCharSet = ANSI_CHARSET; lpLogFont->lfOutPrecision = OUT_DEFAULT_PRECIS; lpLogFont->lfClipPrecision = CLIP_DEFAULT_PRECIS; lpLogFont->lfPitchAndFamily = DEFAULT_PITCH | FF_SWISS; break; } case SPI_GETICONMETRICS: { LPICONMETRICSA lpIcon = lpvParam; if(!lpIcon || lpIcon->cbSize != sizeof(*lpIcon)) return FALSE; SystemParametersInfoA( SPI_ICONHORIZONTALSPACING, 0, &lpIcon->iHorzSpacing, FALSE ); SystemParametersInfoA( SPI_ICONVERTICALSPACING, 0, &lpIcon->iVertSpacing, FALSE ); SystemParametersInfoA( SPI_GETICONTITLEWRAP, 0, &lpIcon->iTitleWrap, FALSE ); SystemParametersInfoA( SPI_GETICONTITLELOGFONT, 0, &lpIcon->lfFont, FALSE ); break; } case SPI_GETWORKAREA: SetRect( (RECT *)lpvParam, 0, 0, GetSystemMetrics( SM_CXSCREEN ), GetSystemMetrics( SM_CYSCREEN ) ); break; case SPI_GETNONCLIENTMETRICS: #define lpnm ((LPNONCLIENTMETRICSA)lpvParam) if (lpnm->cbSize == sizeof(NONCLIENTMETRICSA)) { LPLOGFONTA lpLogFont = &(lpnm->lfMenuFont); /* clear the struct, so we have 'sane' members */ memset( (char*)lpvParam+sizeof(lpnm->cbSize), 0, lpnm->cbSize-sizeof(lpnm->cbSize) ); /* FIXME: initialize geometry entries */ /* FIXME: As these values are presumably in device units, * we should calculate the defaults based on the screen dpi */ /* caption */ lpnm->iCaptionWidth = ((TWEAK_WineLook > WIN31_LOOK) ? 32 : 20); lpnm->iCaptionHeight = lpnm->iCaptionWidth; lpnm->lfCaptionFont.lfWeight = FW_BOLD; SystemParametersInfoA(SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfCaptionFont),0); /* small caption */ lpnm->iSmCaptionWidth = ((TWEAK_WineLook > WIN31_LOOK) ? 32 : 17); lpnm->iSmCaptionHeight = lpnm->iSmCaptionWidth; SystemParametersInfoA(SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfSmCaptionFont),0); /* menus, FIXME: names of wine.conf entrys are bogus */ lpnm->iMenuWidth = GetProfileIntA("Desktop","MenuWidth", 13); /* size of the menu buttons*/ lpnm->iMenuHeight = GetProfileIntA("Desktop","MenuHeight", (TWEAK_WineLook > WIN31_LOOK) ? 13 : 27); GetProfileStringA("Desktop", "MenuFont", (TWEAK_WineLook > WIN31_LOOK) ? "MS Sans Serif": "System", lpLogFont->lfFaceName, LF_FACESIZE ); lpLogFont->lfHeight = -GetProfileIntA("Desktop","MenuFontSize", 13); lpLogFont->lfWidth = 0; lpLogFont->lfEscapement = lpLogFont->lfOrientation = 0; lpLogFont->lfWeight = (TWEAK_WineLook > WIN31_LOOK) ? FW_NORMAL : FW_BOLD; lpLogFont->lfItalic = FALSE; lpLogFont->lfStrikeOut = FALSE; lpLogFont->lfUnderline = FALSE; lpLogFont->lfCharSet = ANSI_CHARSET; lpLogFont->lfOutPrecision = OUT_DEFAULT_PRECIS; lpLogFont->lfClipPrecision = CLIP_DEFAULT_PRECIS; lpLogFont->lfPitchAndFamily = DEFAULT_PITCH | FF_SWISS; SystemParametersInfoA(SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfStatusFont),0); SystemParametersInfoA(SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfMessageFont),0); } else { WARN("size mismatch !! (is %d; should be %d)\n", lpnm->cbSize, sizeof(NONCLIENTMETRICSA)); return FALSE; } #undef lpnm break; case SPI_GETANIMATION: { LPANIMATIONINFO lpAnimInfo = (LPANIMATIONINFO)lpvParam; /* Tell it "disabled" */ lpAnimInfo->cbSize = sizeof(ANIMATIONINFO); uParam = sizeof(ANIMATIONINFO); lpAnimInfo->iMinAnimate = 0; /* Minimise and restore animation is disabled (nonzero == enabled) */ break; } case SPI_SETANIMATION: { LPANIMATIONINFO lpAnimInfo = (LPANIMATIONINFO)lpvParam; /* Do nothing */ WARN("SPI_SETANIMATION ignored.\n"); lpAnimInfo->cbSize = sizeof(ANIMATIONINFO); uParam = sizeof(ANIMATIONINFO); break; } case SPI_GETHIGHCONTRAST: { LPHIGHCONTRASTA lpHighContrastA = (LPHIGHCONTRASTA)lpvParam; FIXME("SPI_GETHIGHCONTRAST not fully implemented\n"); if ( lpHighContrastA->cbSize == sizeof( HIGHCONTRASTA ) ) { /* Indicate that there is no high contrast available */ lpHighContrastA->dwFlags = 0; lpHighContrastA->lpszDefaultScheme = NULL; } else { return FALSE; } break; } default: return SystemParametersInfo16(uAction,uParam,lpvParam,fuWinIni); } return TRUE; } /*********************************************************************** * SystemParametersInfo16 (USER.483) */ BOOL16 WINAPI SystemParametersInfo16( UINT16 uAction, UINT16 uParam, LPVOID lpvParam, UINT16 fuWinIni ) { int timeout; char buffer[256]; switch (uAction) { case SPI_GETBEEP: *(BOOL *) lpvParam = KEYBOARD_GetBeepActive(); break; case SPI_GETBORDER: *(INT16 *)lpvParam = GetSystemMetrics( SM_CXFRAME ); break; case SPI_GETFASTTASKSWITCH: if ( GetProfileIntA( "windows", "CoolSwitch", 1 ) == 1 ) *(BOOL16 *) lpvParam = TRUE; else *(BOOL16 *) lpvParam = FALSE; break; case SPI_GETGRIDGRANULARITY: *(INT16 *) lpvParam = GetProfileIntA( "desktop", "GridGranularity", 1 ); break; case SPI_GETICONTITLEWRAP: *(BOOL16 *) lpvParam = GetProfileIntA( "desktop", "IconTitleWrap", TRUE ); break; case SPI_GETKEYBOARDDELAY: *(INT16 *) lpvParam = GetProfileIntA( "keyboard", "KeyboardDelay", 1 ); break; case SPI_GETKEYBOARDSPEED: *(WORD *) lpvParam = GetProfileIntA( "keyboard", "KeyboardSpeed", 30 ); break; case SPI_GETMENUDROPALIGNMENT: *(BOOL16 *) lpvParam = GetSystemMetrics( SM_MENUDROPALIGNMENT ); /* XXX check this */ break; case SPI_GETSCREENSAVEACTIVE: if(USER_Driver->pGetScreenSaveActive() || GetProfileIntA( "windows", "ScreenSaveActive", 1 ) == 1) *(BOOL16 *) lpvParam = TRUE; else *(BOOL16 *) lpvParam = FALSE; break; case SPI_GETSCREENSAVETIMEOUT: timeout = USER_Driver->pGetScreenSaveTimeout(); if(!timeout) timeout = GetProfileIntA( "windows", "ScreenSaveTimeout", 300 ); *(INT16 *) lpvParam = timeout; break; case SPI_ICONHORIZONTALSPACING: /* FIXME Get/SetProfileInt */ if (lpvParam == NULL) /*SetSystemMetrics( SM_CXICONSPACING, uParam )*/ ; else *(INT16 *)lpvParam = GetSystemMetrics( SM_CXICONSPACING ); break; case SPI_ICONVERTICALSPACING: /* FIXME Get/SetProfileInt */ if (lpvParam == NULL) /*SetSystemMetrics( SM_CYICONSPACING, uParam )*/ ; else *(INT16 *)lpvParam = GetSystemMetrics(SM_CYICONSPACING); break; case SPI_SETBEEP: KEYBOARD_SetBeepActive(uParam); break; case SPI_SETSCREENSAVEACTIVE: USER_Driver->pSetScreenSaveActive(uParam); break; case SPI_SETSCREENSAVETIMEOUT: USER_Driver->pSetScreenSaveTimeout(uParam); break; case SPI_SETDESKWALLPAPER: return (SetDeskWallPaper((LPSTR) lpvParam)); break; case SPI_SETDESKPATTERN: if ((INT16)uParam == -1) { GetProfileStringA("Desktop", "Pattern", "170 85 170 85 170 85 170 85", buffer, sizeof(buffer) ); return (DESKTOP_SetPattern((LPSTR) buffer)); } else return (DESKTOP_SetPattern((LPSTR) lpvParam)); break; case SPI_GETICONTITLELOGFONT: { LPLOGFONT16 lpLogFont = (LPLOGFONT16)lpvParam; GetProfileStringA("Desktop", "IconTitleFaceName", "MS Sans Serif", lpLogFont->lfFaceName, LF_FACESIZE ); lpLogFont->lfHeight = -GetProfileIntA("Desktop","IconTitleSize", 13); lpLogFont->lfWidth = 0; lpLogFont->lfEscapement = lpLogFont->lfOrientation = 0; lpLogFont->lfWeight = FW_NORMAL; lpLogFont->lfItalic = FALSE; lpLogFont->lfStrikeOut = FALSE; lpLogFont->lfUnderline = FALSE; lpLogFont->lfCharSet = ANSI_CHARSET; lpLogFont->lfOutPrecision = OUT_DEFAULT_PRECIS; lpLogFont->lfClipPrecision = CLIP_DEFAULT_PRECIS; lpLogFont->lfPitchAndFamily = DEFAULT_PITCH | FF_SWISS; break; } case SPI_GETNONCLIENTMETRICS: #define lpnm ((LPNONCLIENTMETRICS16)lpvParam) if( lpnm->cbSize == sizeof(NONCLIENTMETRICS16) ) { /* clear the struct, so we have 'sane' members */ memset( (char*)lpvParam+sizeof(lpnm->cbSize), 0, lpnm->cbSize-sizeof(lpnm->cbSize) ); /* FIXME: initialize geometry entries */ SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfCaptionFont),0); lpnm->lfCaptionFont.lfWeight = FW_BOLD; SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfSmCaptionFont),0); SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfMenuFont),0); SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfStatusFont),0); SystemParametersInfo16( SPI_GETICONTITLELOGFONT, 0, (LPVOID)&(lpnm->lfMessageFont),0); } else /* winfile 95 sets sbSize to 340 */ SystemParametersInfoA( uAction, uParam, lpvParam, fuWinIni ); #undef lpnm break; case SPI_LANGDRIVER: case SPI_SETBORDER: case SPI_SETDOUBLECLKHEIGHT: case SPI_SETDOUBLECLICKTIME: case SPI_SETDOUBLECLKWIDTH: case SPI_SETFASTTASKSWITCH: case SPI_SETKEYBOARDDELAY: case SPI_SETKEYBOARDSPEED: WARN("Option %d ignored.\n", uAction); break; case SPI_GETWORKAREA: SetRect16( (RECT16 *)lpvParam, 0, 0, GetSystemMetrics( SM_CXSCREEN ), GetSystemMetrics( SM_CYSCREEN ) ); break; /* FIXME need to implement SPI_SETMOUSEHOVER... */ case SPI_GETMOUSEHOVERWIDTH: *(INT16 *)lpvParam = 4; break; case SPI_GETMOUSEHOVERHEIGHT: *(INT16 *)lpvParam = 4; break; case SPI_GETMOUSEHOVERTIME: *(INT16 *)lpvParam = 400; /* default for menu dropdowns */ break; default: FIXME("Unknown option %d.\n", uAction); SetLastError(ERROR_INVALID_SPI_VALUE); return 0; } return 1; } /*********************************************************************** * SystemParametersInfoW (USER32.541) */ BOOL WINAPI SystemParametersInfoW( UINT uAction, UINT uParam, LPVOID lpvParam, UINT fuWinIni ) { char buffer[256]; switch (uAction) { case SPI_SETDESKWALLPAPER: if (lpvParam) { lstrcpynWtoA(buffer,(LPWSTR)lpvParam,sizeof(buffer)); return SetDeskWallPaper(buffer); } return SetDeskWallPaper(NULL); case SPI_SETDESKPATTERN: if ((INT) uParam == -1) { GetProfileStringA("Desktop", "Pattern", "170 85 170 85 170 85 170 85", buffer, sizeof(buffer) ); return (DESKTOP_SetPattern((LPSTR) buffer)); } if (lpvParam) { lstrcpynWtoA(buffer,(LPWSTR)lpvParam,sizeof(buffer)); return DESKTOP_SetPattern(buffer); } return DESKTOP_SetPattern(NULL); case SPI_GETICONTITLELOGFONT: { LPLOGFONTW lpLogFont = (LPLOGFONTW)lpvParam; GetProfileStringA("Desktop", "IconTitleFaceName", "MS Sans Serif", buffer, sizeof(buffer) ); lstrcpynAtoW(lpLogFont->lfFaceName, buffer, LF_FACESIZE); lpLogFont->lfHeight = 17; lpLogFont->lfWidth = 0; lpLogFont->lfEscapement = lpLogFont->lfOrientation = 0; lpLogFont->lfWeight = FW_NORMAL; lpLogFont->lfItalic = lpLogFont->lfStrikeOut = lpLogFont->lfUnderline = FALSE; lpLogFont->lfCharSet = ANSI_CHARSET; lpLogFont->lfOutPrecision = OUT_DEFAULT_PRECIS; lpLogFont->lfClipPrecision = CLIP_DEFAULT_PRECIS; lpLogFont->lfPitchAndFamily = DEFAULT_PITCH | FF_SWISS; } break; case SPI_GETICONMETRICS: { LPICONMETRICSW lpIcon = lpvParam; if(!lpIcon || lpIcon->cbSize != sizeof(*lpIcon)) return FALSE; SystemParametersInfoW( SPI_ICONHORIZONTALSPACING, 0, &lpIcon->iHorzSpacing, FALSE ); SystemParametersInfoW( SPI_ICONVERTICALSPACING, 0, &lpIcon->iVertSpacing, FALSE ); SystemParametersInfoW( SPI_GETICONTITLEWRAP, 0, &lpIcon->iTitleWrap, FALSE ); SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &lpIcon->lfFont, FALSE ); break; } case SPI_GETNONCLIENTMETRICS: { /* FIXME: implement correctly */ LPNONCLIENTMETRICSW lpnm=(LPNONCLIENTMETRICSW)lpvParam; /* clear the struct, so we have 'sane' members */ memset((char*)lpvParam+sizeof(lpnm->cbSize), 0, lpnm->cbSize-sizeof(lpnm->cbSize) ); SystemParametersInfoW(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfCaptionFont),0); lpnm->lfCaptionFont.lfWeight = FW_BOLD; SystemParametersInfoW(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfSmCaptionFont),0); SystemParametersInfoW(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfMenuFont),0); SystemParametersInfoW(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfStatusFont),0); SystemParametersInfoW(SPI_GETICONTITLELOGFONT,0,(LPVOID)&(lpnm->lfMessageFont),0); break; } case SPI_GETHIGHCONTRAST: { LPHIGHCONTRASTW lpHighContrastW = (LPHIGHCONTRASTW)lpvParam; FIXME("SPI_GETHIGHCONTRAST not fully implemented\n"); if ( lpHighContrastW->cbSize == sizeof( HIGHCONTRASTW ) ) { /* Indicate that there is no high contrast available */ lpHighContrastW->dwFlags = 0; lpHighContrastW->lpszDefaultScheme = NULL; } else { return FALSE; } break; } default: return SystemParametersInfoA(uAction,uParam,lpvParam,fuWinIni); } return TRUE; }