/* * System parameters functions * * Copyright 1994 Alexandre Julliard * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "config.h" #include #include #include #include #include #include "windef.h" #include "winbase.h" #include "winnls.h" #include "wingdi.h" #include "winreg.h" #include "wine/winuser16.h" #include "winerror.h" #include "controls.h" #include "user_private.h" #include "wine/unicode.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(system); /* System parameter indexes */ enum spi_index { SPI_SETBEEP_IDX, SPI_SETMOUSE_IDX, SPI_SETBORDER_IDX, SPI_SETKEYBOARDSPEED_IDX, SPI_ICONHORIZONTALSPACING_IDX, SPI_SETSCREENSAVETIMEOUT_IDX, SPI_SETGRIDGRANULARITY_IDX, SPI_SETKEYBOARDDELAY_IDX, SPI_ICONVERTICALSPACING_IDX, SPI_SETICONTITLEWRAP_IDX, SPI_SETMENUDROPALIGNMENT_IDX, SPI_SETDOUBLECLKWIDTH_IDX, SPI_SETDOUBLECLKHEIGHT_IDX, SPI_SETDOUBLECLICKTIME_IDX, SPI_SETMOUSEBUTTONSWAP_IDX, SPI_SETDRAGFULLWINDOWS_IDX, SPI_SETWORKAREA_IDX, SPI_SETSHOWSOUNDS_IDX, SPI_SETKEYBOARDPREF_IDX, SPI_SETSCREENREADER_IDX, SPI_SETSCREENSAVERRUNNING_IDX, SPI_SETFONTSMOOTHING_IDX, SPI_SETLISTBOXSMOOTHSCROLLING_IDX, SPI_SETMOUSEHOVERWIDTH_IDX, SPI_SETMOUSEHOVERHEIGHT_IDX, SPI_SETMOUSEHOVERTIME_IDX, SPI_SETMOUSESCROLLLINES_IDX, SPI_SETMENUSHOWDELAY_IDX, SPI_SETICONTITLELOGFONT_IDX, SPI_SETLOWPOWERACTIVE_IDX, SPI_SETPOWEROFFACTIVE_IDX, SPI_USERPREFERENCEMASK_IDX, SPI_NONCLIENTMETRICS_IDX, SPI_MINIMIZEDMETRICS_IDX, SPI_CARETWIDTH_IDX, SPI_INDEX_COUNT }; static const char * const DefSysColors[] = { "Scrollbar", "192 192 192", /* COLOR_SCROLLBAR */ "Background", "0 128 128", /* COLOR_BACKGROUND */ "ActiveTitle", "0 0 128", /* COLOR_ACTIVECAPTION */ "InactiveTitle", "128 128 128", /* COLOR_INACTIVECAPTION */ "Menu", "192 192 192", /* COLOR_MENU */ "Window", "255 255 255", /* COLOR_WINDOW */ "WindowFrame", "0 0 0", /* COLOR_WINDOWFRAME */ "MenuText", "0 0 0", /* COLOR_MENUTEXT */ "WindowText", "0 0 0", /* COLOR_WINDOWTEXT */ "TitleText", "255 255 255", /* COLOR_CAPTIONTEXT */ "ActiveBorder", "192 192 192", /* COLOR_ACTIVEBORDER */ "InactiveBorder", "192 192 192", /* COLOR_INACTIVEBORDER */ "AppWorkSpace", "128 128 128", /* COLOR_APPWORKSPACE */ "Hilight", "0 0 128", /* COLOR_HIGHLIGHT */ "HilightText", "255 255 255", /* COLOR_HIGHLIGHTTEXT */ "ButtonFace", "192 192 192", /* COLOR_BTNFACE */ "ButtonShadow", "128 128 128", /* COLOR_BTNSHADOW */ "GrayText", "128 128 128", /* COLOR_GRAYTEXT */ "ButtonText", "0 0 0", /* COLOR_BTNTEXT */ "InactiveTitleText", "192 192 192", /* COLOR_INACTIVECAPTIONTEXT */ "ButtonHilight", "255 255 255", /* COLOR_BTNHIGHLIGHT */ "ButtonDkShadow", "0 0 0", /* COLOR_3DDKSHADOW */ "ButtonLight", "224 224 224", /* COLOR_3DLIGHT */ "InfoText", "0 0 0", /* COLOR_INFOTEXT */ "InfoWindow", "255 255 225", /* COLOR_INFOBK */ "ButtonAlternateFace", "180 180 180", /* COLOR_ALTERNATEBTNFACE */ "HotTrackingColor", "0 0 255", /* COLOR_HOTLIGHT */ "GradientActiveTitle", "16 132 208", /* COLOR_GRADIENTACTIVECAPTION */ "GradientInactiveTitle", "181 181 181", /* COLOR_GRADIENTINACTIVECAPTION */ "MenuHilight", "0 0 0", /* COLOR_MENUHILIGHT */ "MenuBar", "192 192 192" /* COLOR_MENUBAR */ }; /** * Names of the registry subkeys of HKEY_CURRENT_USER key and value names * for the system parameters. * Names of the keys are created by adding string "_REGKEY" to * "SET" action names, value names are created by adding "_REG_NAME" * to the "SET" action name. */ static const WCHAR SPI_SETBEEP_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','S','o','u','n','d',0}; static const WCHAR SPI_SETBEEP_VALNAME[]= {'B','e','e','p',0}; static const WCHAR SPI_SETMOUSE_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0}; static const WCHAR SPI_SETMOUSE_VALNAME1[]= {'M','o','u','s','e','T','h','r','e','s','h','o','l','d','1',0}; static const WCHAR SPI_SETMOUSE_VALNAME2[]= {'M','o','u','s','e','T','h','r','e','s','h','o','l','d','2',0}; static const WCHAR SPI_SETMOUSE_VALNAME3[]= {'M','o','u','s','e','S','p','e','e','d',0}; static const WCHAR SPI_SETBORDER_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p','\\', 'W','i','n','d','o','w','M','e','t','r','i','c','s',0}; static const WCHAR SPI_SETBORDER_VALNAME[]= {'B','o','r','d','e','r','W','i','d','t','h',0}; static const WCHAR SPI_SETKEYBOARDSPEED_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','K','e','y','b','o','a','r','d',0}; static const WCHAR SPI_SETKEYBOARDSPEED_VALNAME[]= {'K','e','y','b','o','a','r','d','S','p','e','e','d',0}; static const WCHAR SPI_ICONHORIZONTALSPACING_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p','\\', 'W','i','n','d','o','w','M','e','t','r','i','c','s',0}; static const WCHAR SPI_ICONHORIZONTALSPACING_VALNAME[]= {'I','c','o','n','S','p','a','c','i','n','g',0}; static const WCHAR SPI_SETSCREENSAVETIMEOUT_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETSCREENSAVETIMEOUT_VALNAME[]= {'S','c','r','e','e','n','S','a','v','e','T','i','m','e','O','u','t',0}; static const WCHAR SPI_SETSCREENSAVEACTIVE_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETSCREENSAVEACTIVE_VALNAME[]= {'S','c','r','e','e','n','S','a','v','e','A','c','t','i','v','e',0}; static const WCHAR SPI_SETGRIDGRANULARITY_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETGRIDGRANULARITY_VALNAME[]= {'G','r','i','d','G','r','a','n','u','l','a','r','i','t','y',0}; static const WCHAR SPI_SETKEYBOARDDELAY_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','K','e','y','b','o','a','r','d',0}; static const WCHAR SPI_SETKEYBOARDDELAY_VALNAME[]= {'K','e','y','b','o','a','r','d','D','e','l','a','y',0}; static const WCHAR SPI_ICONVERTICALSPACING_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p','\\', 'W','i','n','d','o','w','M','e','t','r','i','c','s',0}; static const WCHAR SPI_ICONVERTICALSPACING_VALNAME[]= {'I','c','o','n','V','e','r','t','i','c','a','l','S','p','a','c','i','n','g',0}; static const WCHAR SPI_SETICONTITLEWRAP_REGKEY1[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p','\\', 'W','i','n','d','o','w','M','e','t','r','i','c','s',0}; static const WCHAR SPI_SETICONTITLEWRAP_REGKEY2[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETICONTITLEWRAP_VALNAME[]= {'I','c','o','n','T','i','t','l','e','W','r','a','p',0}; static const WCHAR SPI_SETICONTITLELOGFONT_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p','\\', 'W','i','n','d','o','w','M','e','t','r','i','c','s',0}; static const WCHAR SPI_SETICONTITLELOGFONT_VALNAME[]= {'I','c','o','n','F','o','n','t',0}; static const WCHAR SPI_SETMENUDROPALIGNMENT_REGKEY1[]= {'S','o','f','t','w','a','r','e','\\', 'M','i','c','r','o','s','o','f','t','\\', 'W','i','n','d','o','w','s',' ','N','T','\\', 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\', 'W','i','n','d','o','w','s',0}; static const WCHAR SPI_SETMENUDROPALIGNMENT_REGKEY2[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETMENUDROPALIGNMENT_VALNAME[]= {'M','e','n','u','D','r','o','p','A','l','i','g','n','m','e','n','t',0}; static const WCHAR SPI_SETDOUBLECLKWIDTH_REGKEY1[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0}; static const WCHAR SPI_SETDOUBLECLKWIDTH_REGKEY2[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETDOUBLECLKWIDTH_VALNAME[]= {'D','o','u','b','l','e','C','l','i','c','k','W','i','d','t','h',0}; static const WCHAR SPI_SETDOUBLECLKHEIGHT_REGKEY1[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0}; static const WCHAR SPI_SETDOUBLECLKHEIGHT_REGKEY2[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETDOUBLECLKHEIGHT_VALNAME[]= {'D','o','u','b','l','e','C','l','i','c','k','H','e','i','g','h','t',0}; static const WCHAR SPI_SETDOUBLECLICKTIME_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0}; static const WCHAR SPI_SETDOUBLECLICKTIME_VALNAME[]= {'D','o','u','b','l','e','C','l','i','c','k','S','p','e','e','d',0}; static const WCHAR SPI_SETMOUSEBUTTONSWAP_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0}; static const WCHAR SPI_SETMOUSEBUTTONSWAP_VALNAME[]= {'S','w','a','p','M','o','u','s','e','B','u','t','t','o','n','s',0}; static const WCHAR SPI_SETDRAGFULLWINDOWS_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETDRAGFULLWINDOWS_VALNAME[]= {'D','r','a','g','F','u','l','l','W','i','n','d','o','w','s',0}; static const WCHAR SPI_SETSHOWSOUNDS_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\', 'A','c','c','e','s','s','i','b','i','l','i','t','y','\\', 'S','h','o','w','S','o','u','n','d','s',0}; static const WCHAR SPI_SETSHOWSOUNDS_VALNAME[]= {'O','n',0}; static const WCHAR SPI_SETKEYBOARDPREF_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\', 'A','c','c','e','s','s','i','b','i','l','i','t','y','\\', 'K','e','y','b','o','a','r','d',' ','P','r','e','f','e','r','e','n','c','e',0}; static const WCHAR SPI_SETKEYBOARDPREF_VALNAME[]= {'O','n',0}; static const WCHAR SPI_SETSCREENREADER_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\', 'A','c','c','e','s','s','i','b','i','l','i','t','y','\\', 'B','l','i','n','d',' ','A','c','c','e','s','s',0}; static const WCHAR SPI_SETSCREENREADER_VALNAME[]= {'O','n',0}; static const WCHAR SPI_SETDESKWALLPAPER_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETDESKWALLPAPER_VALNAME[]= {'W','a','l','l','p','a','p','e','r',0}; static const WCHAR SPI_SETFONTSMOOTHING_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETFONTSMOOTHING_VALNAME[]= {'F','o','n','t','S','m','o','o','t','h','i','n','g',0}; static const WCHAR SPI_SETLOWPOWERACTIVE_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETLOWPOWERACTIVE_VALNAME[]= {'L','o','w','P','o','w','e','r','A','c','t','i','v','e',0}; static const WCHAR SPI_SETPOWEROFFACTIVE_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETPOWEROFFACTIVE_VALNAME[]= {'P','o','w','e','r','O','f','f','A','c','t','i','v','e',0}; static const WCHAR SPI_USERPREFERENCEMASK_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_USERPREFERENCEMASK_VALNAME[]= {'U','s','e','r','P','r','e','f','e','r','e','n','c','e','m','a','s','k',0}; static const WCHAR SPI_SETMOUSEHOVERWIDTH_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0}; static const WCHAR SPI_SETMOUSEHOVERWIDTH_VALNAME[]= {'M','o','u','s','e','H','o','v','e','r','W','i','d','t','h',0}; static const WCHAR SPI_SETMOUSEHOVERHEIGHT_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0}; static const WCHAR SPI_SETMOUSEHOVERHEIGHT_VALNAME[]= {'M','o','u','s','e','H','o','v','e','r','H','e','i','g','h','t',0}; static const WCHAR SPI_SETMOUSEHOVERTIME_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0}; static const WCHAR SPI_SETMOUSEHOVERTIME_VALNAME[]= {'M','o','u','s','e','H','o','v','e','r','T','i','m','e',0}; static const WCHAR SPI_SETMOUSESCROLLLINES_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETMOUSESCROLLLINES_VALNAME[]= {'W','h','e','e','l','S','c','r','o','l','l','L','i','n','e','s',0}; static const WCHAR SPI_SETMENUSHOWDELAY_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETMENUSHOWDELAY_VALNAME[]= {'M','e','n','u','S','h','o','w','D','e','l','a','y',0}; static const WCHAR SPI_CARETWIDTH_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_CARETWIDTH_VALNAME[]= {'C','a','r','e','t','W','i','d','t','h',0}; /* FIXME - real values */ static const WCHAR SPI_SETSCREENSAVERRUNNING_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0}; static const WCHAR SPI_SETSCREENSAVERRUNNING_VALNAME[]= {'W','I','N','E','_','S','c','r','e','e','n','S','a','v','e','r','R','u','n','n','i','n','g',0}; static const WCHAR METRICS_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p','\\', 'W','i','n','d','o','w','M','e','t','r','i','c','s',0}; static const WCHAR METRICS_SCROLLWIDTH_VALNAME[]= {'S','c','r','o','l','l','W','i','d','t','h',0}; static const WCHAR METRICS_SCROLLHEIGHT_VALNAME[]= {'S','c','r','o','l','l','H','e','i','g','h','t',0}; static const WCHAR METRICS_CAPTIONWIDTH_VALNAME[]= {'C','a','p','t','i','o','n','W','i','d','t','h',0}; static const WCHAR METRICS_CAPTIONHEIGHT_VALNAME[]= {'C','a','p','t','i','o','n','H','e','i','g','h','t',0}; static const WCHAR METRICS_SMCAPTIONWIDTH_VALNAME[]= {'S','m','C','a','p','t','i','o','n','W','i','d','t','h',0}; static const WCHAR METRICS_SMCAPTIONHEIGHT_VALNAME[]= {'S','m','C','a','p','t','i','o','n','H','e','i','g','h','t',0}; static const WCHAR METRICS_MENUWIDTH_VALNAME[]= {'M','e','n','u','W','i','d','t','h',0}; static const WCHAR METRICS_MENUHEIGHT_VALNAME[]= {'M','e','n','u','H','e','i','g','h','t',0}; static const WCHAR METRICS_ICONSIZE_VALNAME[]= {'S','h','e','l','l',' ','I','c','o','n',' ','S','i','z','e',0}; static const WCHAR METRICS_BORDERWIDTH_VALNAME[]= {'B','o','r','d','e','r','W','i','d','t','h',0}; static const WCHAR METRICS_CAPTIONLOGFONT_VALNAME[]= {'C','a','p','t','i','o','n','F','o','n','t',0}; static const WCHAR METRICS_SMCAPTIONLOGFONT_VALNAME[]={'S','m','C','a','p','t','i','o','n','F','o','n','t',0}; static const WCHAR METRICS_MENULOGFONT_VALNAME[]= {'M','e','n','u','F','o','n','t',0}; static const WCHAR METRICS_MESSAGELOGFONT_VALNAME[]= {'M','e','s','s','a','g','e','F','o','n','t',0}; static const WCHAR METRICS_STATUSLOGFONT_VALNAME[]= {'S','t','a','t','u','s','F','o','n','t',0}; /* minimized metrics */ static const WCHAR METRICS_MINWIDTH_VALNAME[] = {'M','i','n','W','i','d','t','h','\0'}; static const WCHAR METRICS_MINHORZGAP_VALNAME[] = {'M','i','n','H','o','r','z','G','a','p','\0'}; static const WCHAR METRICS_MINVERTGAP_VALNAME[] = {'M','i','n','V','e','r','t','G','a','p','\0'}; static const WCHAR METRICS_MINARRANGE_VALNAME[] = {'M','i','n','A','r','r','a','n','g','e','\0'}; static const WCHAR WINE_CURRENT_USER_REGKEY[] = {'S','o','f','t','w','a','r','e','\\', 'W','i','n','e',0}; /* volatile registry branch under WINE_CURRENT_USER_REGKEY for temporary values storage */ static const WCHAR WINE_CURRENT_USER_REGKEY_TEMP_PARAMS[] = {'T','e','m','p','o','r','a','r','y',' ', 'S','y','s','t','e','m',' ', 'P','a','r','a','m','e','t','e','r','s',0}; static const WCHAR Yes[]= {'Y','e','s',0}; static const WCHAR No[]= {'N','o',0}; static const WCHAR Desktop[]= {'D','e','s','k','t','o','p',0}; static const WCHAR Pattern[]= {'P','a','t','t','e','r','n',0}; static const WCHAR MenuFont[]= {'M','e','n','u','F','o','n','t',0}; static const WCHAR MenuFontSize[]= {'M','e','n','u','F','o','n','t','S','i','z','e',0}; static const WCHAR StatusFont[]= {'S','t','a','t','u','s','F','o','n','t',0}; static const WCHAR StatusFontSize[]= {'S','t','a','t','u','s','F','o','n','t','S','i','z','e',0}; static const WCHAR MessageFont[]= {'M','e','s','s','a','g','e','F','o','n','t',0}; static const WCHAR MessageFontSize[]= {'M','e','s','s','a','g','e','F','o','n','t','S','i','z','e',0}; static const WCHAR System[]= {'S','y','s','t','e','m',0}; static const WCHAR IconTitleSize[]= {'I','c','o','n','T','i','t','l','e','S','i','z','e',0}; static const WCHAR IconTitleFaceName[]= {'I','c','o','n','T','i','t','l','e','F','a','c','e','N','a','m','e',0}; static const WCHAR defPattern[]= {'1','7','0',' ','8','5',' ','1','7','0',' ','8','5',' ','1','7','0',' ','8','5', ' ','1','7','0',' ','8','5',0}; static const WCHAR CSu[]= {'%','u',0}; static const WCHAR CSd[]= {'%','d',0}; /* Indicators whether system parameter value is loaded */ static char spi_loaded[SPI_INDEX_COUNT]; static BOOL notify_change = TRUE; /* System parameters storage */ static BOOL beep_active = TRUE; static int mouse_threshold1 = 6; static int mouse_threshold2 = 10; static int mouse_speed = 1; static UINT border = 1; static UINT keyboard_speed = 31; static UINT screensave_timeout = 300; static UINT grid_granularity = 0; static UINT keyboard_delay = 1; static UINT double_click_width = 4; static UINT double_click_height = 4; static UINT double_click_time = 500; static BOOL drag_full_windows = FALSE; static RECT work_area; static BOOL keyboard_pref = TRUE; static BOOL screen_reader = FALSE; static UINT mouse_hover_width = 4; static UINT mouse_hover_height = 4; static UINT mouse_hover_time = 400; static UINT mouse_scroll_lines = 3; static UINT menu_show_delay = 400; static UINT menu_drop_alignment = 0; static BOOL screensaver_running = FALSE; static UINT font_smoothing = 0; /* 0x01 for 95/98/NT, 0x02 for 98/ME/2k/XP */ static BOOL lowpoweractive = FALSE; static BOOL poweroffactive = FALSE; static BOOL show_sounds = FALSE; static BOOL swap_buttons = FALSE; static UINT caret_width = 1; static BYTE user_prefs[4]; static MINIMIZEDMETRICS minimized_metrics = { sizeof(MINIMIZEDMETRICS), 154, /* iWidth */ 0, /* iHorzGap */ 0, /* iVertGap */ ARW_HIDE /* iArrange */ }; static ICONMETRICSW icon_metrics = { sizeof(ICONMETRICSW), 75, /* iHorzSpacing */ 75, /* iVertSpacing */ TRUE, /* iTitleWrap */ { -11, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH } /* lfFont */ }; static NONCLIENTMETRICSW nonclient_metrics = { sizeof(NONCLIENTMETRICSW), 1, /* iBorderWidth */ 16, /* iScrollWidth */ 16, /* iScrollHeight */ 18, /* iCaptionWidth */ 18, /* iCaptionHeight */ { 0 }, /* lfCaptionFont */ 13, /* iSmCaptionWidth */ 15, /* iSmCaptionHeight */ { 0 }, /* lfSmCaptionFont */ 18, /* iMenuWidth */ 18, /* iMenuHeight */ { 0 }, /* lfMenuFont */ { 0 }, /* lfStatusFont */ { 0 } /* lfMessageFont */ }; /* some additional non client metric info */ static TEXTMETRICW tmMenuFont; static UINT CaptionFontAvCharWidth; static SIZE icon_size = { 32, 32 }; #define NUM_SYS_COLORS (COLOR_MENUBAR+1) static COLORREF SysColors[NUM_SYS_COLORS]; static HBRUSH SysColorBrushes[NUM_SYS_COLORS]; static HPEN SysColorPens[NUM_SYS_COLORS]; static const WORD wPattern55AA[] = { 0x5555, 0xaaaa, 0x5555, 0xaaaa, 0x5555, 0xaaaa, 0x5555, 0xaaaa }; HBRUSH SYSCOLOR_55AABrush = 0; extern void __wine_make_gdi_object_system( HGDIOBJ handle, BOOL set ); /* This function is a copy of the one in objects/font.c */ static void SYSPARAMS_LogFont32ATo16( const LOGFONTA* font32, LPLOGFONT16 font16 ) { font16->lfHeight = font32->lfHeight; font16->lfWidth = font32->lfWidth; font16->lfEscapement = font32->lfEscapement; font16->lfOrientation = font32->lfOrientation; font16->lfWeight = font32->lfWeight; font16->lfItalic = font32->lfItalic; font16->lfUnderline = font32->lfUnderline; font16->lfStrikeOut = font32->lfStrikeOut; font16->lfCharSet = font32->lfCharSet; font16->lfOutPrecision = font32->lfOutPrecision; font16->lfClipPrecision = font32->lfClipPrecision; font16->lfQuality = font32->lfQuality; font16->lfPitchAndFamily = font32->lfPitchAndFamily; lstrcpynA( font16->lfFaceName, font32->lfFaceName, LF_FACESIZE ); } static void SYSPARAMS_LogFont16To32W( const LOGFONT16 *font16, LPLOGFONTW font32 ) { font32->lfHeight = font16->lfHeight; font32->lfWidth = font16->lfWidth; font32->lfEscapement = font16->lfEscapement; font32->lfOrientation = font16->lfOrientation; font32->lfWeight = font16->lfWeight; font32->lfItalic = font16->lfItalic; font32->lfUnderline = font16->lfUnderline; font32->lfStrikeOut = font16->lfStrikeOut; font32->lfCharSet = font16->lfCharSet; font32->lfOutPrecision = font16->lfOutPrecision; font32->lfClipPrecision = font16->lfClipPrecision; font32->lfQuality = font16->lfQuality; font32->lfPitchAndFamily = font16->lfPitchAndFamily; MultiByteToWideChar( CP_ACP, 0, font16->lfFaceName, -1, font32->lfFaceName, LF_FACESIZE ); font32->lfFaceName[LF_FACESIZE-1] = 0; } static void SYSPARAMS_LogFont32WTo32A( const LOGFONTW* font32W, LPLOGFONTA font32A ) { font32A->lfHeight = font32W->lfHeight; font32A->lfWidth = font32W->lfWidth; font32A->lfEscapement = font32W->lfEscapement; font32A->lfOrientation = font32W->lfOrientation; font32A->lfWeight = font32W->lfWeight; font32A->lfItalic = font32W->lfItalic; font32A->lfUnderline = font32W->lfUnderline; font32A->lfStrikeOut = font32W->lfStrikeOut; font32A->lfCharSet = font32W->lfCharSet; font32A->lfOutPrecision = font32W->lfOutPrecision; font32A->lfClipPrecision = font32W->lfClipPrecision; font32A->lfQuality = font32W->lfQuality; font32A->lfPitchAndFamily = font32W->lfPitchAndFamily; WideCharToMultiByte( CP_ACP, 0, font32W->lfFaceName, -1, font32A->lfFaceName, LF_FACESIZE, NULL, NULL ); font32A->lfFaceName[LF_FACESIZE-1] = 0; } static void SYSPARAMS_LogFont32ATo32W( const LOGFONTA* font32A, LPLOGFONTW font32W ) { font32W->lfHeight = font32A->lfHeight; font32W->lfWidth = font32A->lfWidth; font32W->lfEscapement = font32A->lfEscapement; font32W->lfOrientation = font32A->lfOrientation; font32W->lfWeight = font32A->lfWeight; font32W->lfItalic = font32A->lfItalic; font32W->lfUnderline = font32A->lfUnderline; font32W->lfStrikeOut = font32A->lfStrikeOut; font32W->lfCharSet = font32A->lfCharSet; font32W->lfOutPrecision = font32A->lfOutPrecision; font32W->lfClipPrecision = font32A->lfClipPrecision; font32W->lfQuality = font32A->lfQuality; font32W->lfPitchAndFamily = font32A->lfPitchAndFamily; MultiByteToWideChar( CP_ACP, 0, font32A->lfFaceName, -1, font32W->lfFaceName, LF_FACESIZE ); font32W->lfFaceName[LF_FACESIZE-1] = 0; } static void SYSPARAMS_NonClientMetrics32ATo16( const NONCLIENTMETRICSA* lpnm32, LPNONCLIENTMETRICS16 lpnm16 ) { lpnm16->iBorderWidth = lpnm32->iBorderWidth; lpnm16->iScrollWidth = lpnm32->iScrollWidth; lpnm16->iScrollHeight = lpnm32->iScrollHeight; lpnm16->iCaptionWidth = lpnm32->iCaptionWidth; lpnm16->iCaptionHeight = lpnm32->iCaptionHeight; SYSPARAMS_LogFont32ATo16( &lpnm32->lfCaptionFont, &lpnm16->lfCaptionFont ); lpnm16->iSmCaptionWidth = lpnm32->iSmCaptionWidth; lpnm16->iSmCaptionHeight = lpnm32->iSmCaptionHeight; SYSPARAMS_LogFont32ATo16( &lpnm32->lfSmCaptionFont, &lpnm16->lfSmCaptionFont ); lpnm16->iMenuWidth = lpnm32->iMenuWidth; lpnm16->iMenuHeight = lpnm32->iMenuHeight; SYSPARAMS_LogFont32ATo16( &lpnm32->lfMenuFont, &lpnm16->lfMenuFont ); SYSPARAMS_LogFont32ATo16( &lpnm32->lfStatusFont, &lpnm16->lfStatusFont ); SYSPARAMS_LogFont32ATo16( &lpnm32->lfMessageFont, &lpnm16->lfMessageFont ); } static void SYSPARAMS_NonClientMetrics32WTo32A( const NONCLIENTMETRICSW* lpnm32W, LPNONCLIENTMETRICSA lpnm32A ) { lpnm32A->iBorderWidth = lpnm32W->iBorderWidth; lpnm32A->iScrollWidth = lpnm32W->iScrollWidth; lpnm32A->iScrollHeight = lpnm32W->iScrollHeight; lpnm32A->iCaptionWidth = lpnm32W->iCaptionWidth; lpnm32A->iCaptionHeight = lpnm32W->iCaptionHeight; SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfCaptionFont, &lpnm32A->lfCaptionFont ); lpnm32A->iSmCaptionWidth = lpnm32W->iSmCaptionWidth; lpnm32A->iSmCaptionHeight = lpnm32W->iSmCaptionHeight; SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfSmCaptionFont, &lpnm32A->lfSmCaptionFont ); lpnm32A->iMenuWidth = lpnm32W->iMenuWidth; lpnm32A->iMenuHeight = lpnm32W->iMenuHeight; SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfMenuFont, &lpnm32A->lfMenuFont ); SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfStatusFont, &lpnm32A->lfStatusFont ); SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfMessageFont, &lpnm32A->lfMessageFont ); } static void SYSPARAMS_NonClientMetrics32ATo32W( const NONCLIENTMETRICSA* lpnm32A, LPNONCLIENTMETRICSW lpnm32W ) { lpnm32W->iBorderWidth = lpnm32A->iBorderWidth; lpnm32W->iScrollWidth = lpnm32A->iScrollWidth; lpnm32W->iScrollHeight = lpnm32A->iScrollHeight; lpnm32W->iCaptionWidth = lpnm32A->iCaptionWidth; lpnm32W->iCaptionHeight = lpnm32A->iCaptionHeight; SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfCaptionFont, &lpnm32W->lfCaptionFont ); lpnm32W->iSmCaptionWidth = lpnm32A->iSmCaptionWidth; lpnm32W->iSmCaptionHeight = lpnm32A->iSmCaptionHeight; SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfSmCaptionFont, &lpnm32W->lfSmCaptionFont ); lpnm32W->iMenuWidth = lpnm32A->iMenuWidth; lpnm32W->iMenuHeight = lpnm32A->iMenuHeight; SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfMenuFont, &lpnm32W->lfMenuFont ); SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfStatusFont, &lpnm32W->lfStatusFont ); SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfMessageFont, &lpnm32W->lfMessageFont ); } /* Helper functions to retrieve monitors info */ struct monitor_info { int count; RECT virtual_rect; }; static BOOL CALLBACK monitor_info_proc( HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM lp ) { struct monitor_info *info = (struct monitor_info *)lp; info->count++; UnionRect( &info->virtual_rect, &info->virtual_rect, rect ); return TRUE; } static void get_monitors_info( struct monitor_info *info ) { info->count = 0; SetRectEmpty( &info->virtual_rect ); EnumDisplayMonitors( 0, NULL, monitor_info_proc, (LPARAM)info ); } /* get text metrics and/or "average" char width of the specified logfont * for the specified dc */ static void get_text_metr_size( HDC hdc, LOGFONTW *plf, TEXTMETRICW * ptm, UINT *psz) { HFONT hfont, hfontsav; TEXTMETRICW tm; if( !ptm) ptm = &tm; hfont = CreateFontIndirectW( plf); if( !hfont || ( hfontsav = SelectObject( hdc, hfont)) == NULL ) { ptm->tmHeight = -1; if( psz) *psz = 10; if( hfont) DeleteObject( hfont); return; } GetTextMetricsW( hdc, ptm); if( psz) if( !(*psz = GdiGetCharDimensions( hdc, ptm, NULL))) *psz = 10; SelectObject( hdc, hfontsav); DeleteObject( hfont); } /*********************************************************************** * get_volatile_regkey * * Return a handle to the volatile registry key used to store * non-permanently modified parameters. */ static HKEY get_volatile_regkey(void) { static HKEY volatile_key; if (!volatile_key) { HKEY key; /* This must be non-volatile! */ if (RegCreateKeyExW( HKEY_CURRENT_USER, WINE_CURRENT_USER_REGKEY, 0, 0, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, 0, &key, 0 ) != ERROR_SUCCESS) { ERR("Can't create wine registry branch\n"); } else { /* @@ Wine registry key: HKCU\Software\Wine\Temporary System Parameters */ if (RegCreateKeyExW( key, WINE_CURRENT_USER_REGKEY_TEMP_PARAMS, 0, 0, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, 0, &volatile_key, 0 ) != ERROR_SUCCESS) ERR("Can't create non-permanent wine registry branch\n"); RegCloseKey(key); } } return volatile_key; } /*********************************************************************** * SYSPARAMS_NotifyChange * * Sends notification about system parameter update. */ static void SYSPARAMS_NotifyChange( UINT uiAction, UINT fWinIni ) { static const WCHAR emptyW[1]; if (notify_change) { if (fWinIni & SPIF_UPDATEINIFILE) { if (fWinIni & (SPIF_SENDWININICHANGE | SPIF_SENDCHANGE)) SendMessageTimeoutW(HWND_BROADCAST, WM_SETTINGCHANGE, uiAction, (LPARAM) emptyW, SMTO_ABORTIFHUNG, 2000, NULL ); } else { /* FIXME notify other wine processes with internal message */ } } } /*********************************************************************** * Loads system parameter from user profile. */ static BOOL SYSPARAMS_LoadRaw( LPCWSTR lpRegKey, LPCWSTR lpValName, LPBYTE lpBuf, DWORD count ) { BOOL ret = FALSE; DWORD type; HKEY hKey; memset( lpBuf, 0, count ); if ((RegOpenKeyW( get_volatile_regkey(), lpRegKey, &hKey ) == ERROR_SUCCESS) || (RegOpenKeyW( HKEY_CURRENT_USER, lpRegKey, &hKey ) == ERROR_SUCCESS)) { ret = !RegQueryValueExW( hKey, lpValName, NULL, &type, (LPBYTE)lpBuf, &count); RegCloseKey( hKey ); } return ret; } static BOOL SYSPARAMS_Load( LPCWSTR lpRegKey, LPCWSTR lpValName, LPWSTR lpBuf, DWORD count ) { return SYSPARAMS_LoadRaw( lpRegKey, lpValName, (LPBYTE)lpBuf, count ); } /*********************************************************************** * Saves system parameter to user profile. */ /* Save data as-is */ static BOOL SYSPARAMS_SaveRaw( LPCWSTR lpRegKey, LPCWSTR lpValName, const BYTE* lpValue, DWORD valueSize, DWORD type, UINT fWinIni ) { HKEY hKey; HKEY hBaseKey; DWORD dwOptions; BOOL ret = FALSE; if (fWinIni & SPIF_UPDATEINIFILE) { hBaseKey = HKEY_CURRENT_USER; dwOptions = 0; } else { hBaseKey = get_volatile_regkey(); dwOptions = REG_OPTION_VOLATILE; } if (RegCreateKeyExW( hBaseKey, lpRegKey, 0, 0, dwOptions, KEY_ALL_ACCESS, 0, &hKey, 0 ) == ERROR_SUCCESS) { if (RegSetValueExW( hKey, lpValName, 0, type, lpValue, valueSize) == ERROR_SUCCESS) { ret = TRUE; if (hBaseKey == HKEY_CURRENT_USER) RegDeleteKeyW( get_volatile_regkey(), lpRegKey ); } RegCloseKey( hKey ); } return ret; } /* Convenience function to save strings */ static BOOL SYSPARAMS_Save( LPCWSTR lpRegKey, LPCWSTR lpValName, LPCWSTR lpValue, UINT fWinIni ) { return SYSPARAMS_SaveRaw( lpRegKey, lpValName, (const BYTE*)lpValue, (strlenW(lpValue) + 1)*sizeof(WCHAR), REG_SZ, fWinIni ); } /* Convenience function to save logical fonts */ static BOOL SYSPARAMS_SaveLogFont( LPCWSTR lpRegKey, LPCWSTR lpValName, LPLOGFONTW plf, UINT fWinIni ) { return SYSPARAMS_SaveRaw( lpRegKey, lpValName, (const BYTE*)plf, sizeof( LOGFONTW), REG_BINARY, fWinIni ); } static inline HDC get_display_dc(void) { static const WCHAR DISPLAY[] = {'D','I','S','P','L','A','Y',0}; static HDC display_dc; if (!display_dc) display_dc = CreateICW( DISPLAY, NULL, NULL, NULL ); return display_dc; } static inline int get_display_dpi(void) { static int display_dpi; if (!display_dpi) display_dpi = GetDeviceCaps( get_display_dc(), LOGPIXELSY ); return display_dpi; } /*********************************************************************** * SYSPARAMS_Twips2Pixels * * Convert a dimension value that was obtained from the registry. These are * quoted as being "twips" values if negative and pixels if positive. * One inch is 1440 twips. So to convert, divide by 1440 to get inches and * multiply that by the dots-per-inch to get the size in pixels. * See for example * MSDN Library - April 2001 -> Resource Kits -> * Windows 2000 Resource Kit Reference -> * Technical Reference to the Windows 2000 Registry -> * HKEY_CURRENT_USER -> Control Panel -> Desktop -> WindowMetrics */ static inline int SYSPARAMS_Twips2Pixels(int x) { if (x < 0) x = (-x * get_display_dpi() + 720) / 1440; return x; } /*********************************************************************** * get_reg_metric * * Get a registry entry from the already open key. This allows us to open the * section once and read several values. * * Of course this function belongs somewhere more usable but here will do * for now. */ static int get_reg_metric( HKEY hkey, LPCWSTR lpValName, int default_value ) { int value = default_value; if (hkey) { WCHAR buffer[128]; DWORD type, count = sizeof(buffer); if(!RegQueryValueExW( hkey, lpValName, NULL, &type, (LPBYTE)buffer, &count) ) { if (type != REG_SZ) { /* Are there any utilities for converting registry entries * between formats? */ /* FIXME_(reg)("We need reg format converter\n"); */ } else value = atoiW(buffer); } } return SYSPARAMS_Twips2Pixels(value); } /************************************************************************* * SYSPARAMS_SetSysColor */ static void SYSPARAMS_SetSysColor( int index, COLORREF color ) { if (index < 0 || index >= NUM_SYS_COLORS) return; SysColors[index] = color; if (SysColorBrushes[index]) { __wine_make_gdi_object_system( SysColorBrushes[index], FALSE); DeleteObject( SysColorBrushes[index] ); } SysColorBrushes[index] = CreateSolidBrush( color ); __wine_make_gdi_object_system( SysColorBrushes[index], TRUE); if (SysColorPens[index]) { __wine_make_gdi_object_system( SysColorPens[index], FALSE); DeleteObject( SysColorPens[index] ); } SysColorPens[index] = CreatePen( PS_SOLID, 1, color ); __wine_make_gdi_object_system( SysColorPens[index], TRUE); } /* load a uint parameter from the registry */ static BOOL get_uint_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value, UINT *value_ptr, UINT *ret_ptr ) { if (!ret_ptr) return FALSE; if (!spi_loaded[idx]) { WCHAR buf[12]; if (SYSPARAMS_Load( regkey, value, buf, sizeof(buf) )) *value_ptr = atoiW( buf ); spi_loaded[idx] = TRUE; } *ret_ptr = *value_ptr; return TRUE; } /* load a twips parameter from the registry */ static BOOL get_twips_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value, UINT *value_ptr, UINT *ret_ptr ) { if (!ret_ptr) return FALSE; if (!spi_loaded[idx]) { WCHAR buf[12]; if (SYSPARAMS_Load( regkey, value, buf, sizeof(buf) )) *value_ptr = SYSPARAMS_Twips2Pixels( atoiW(buf) ); spi_loaded[idx] = TRUE; } *ret_ptr = *value_ptr; return TRUE; } /* load a boolean parameter from the registry */ static inline BOOL get_bool_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value, BOOL *value_ptr, BOOL *ret_ptr ) { return get_uint_param( idx, regkey, value, (UINT *)value_ptr, (UINT *)ret_ptr ); } /* set a uint parameter that is mirrored in two different registry locations */ static BOOL set_uint_param_mirrored( unsigned int idx, LPCWSTR regkey, LPCWSTR regkey_mirror, LPCWSTR value, UINT *value_ptr, UINT new_val, UINT fWinIni ) { WCHAR buf[12]; wsprintfW(buf, CSu, new_val); if (!SYSPARAMS_Save( regkey, value, buf, fWinIni )) return FALSE; if (regkey_mirror) SYSPARAMS_Save( regkey_mirror, value, buf, fWinIni ); *value_ptr = new_val; spi_loaded[idx] = TRUE; return TRUE; } /* save an int parameter in registry */ static BOOL save_int_param( LPCWSTR regkey, LPCWSTR value, INT *value_ptr, INT new_val, UINT fWinIni ) { WCHAR buf[12]; wsprintfW(buf, CSd, new_val); if (!SYSPARAMS_Save( regkey, value, buf, fWinIni )) return FALSE; if( value_ptr) *value_ptr = new_val; return TRUE; } /* set an int parameter in the registry */ static inline BOOL set_int_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value, INT *value_ptr, INT new_val, UINT fWinIni ) { BOOL ret = save_int_param( regkey, value, value_ptr, new_val, fWinIni ); if (ret) spi_loaded[idx] = TRUE; return ret; } /* set a uint parameter in the registry */ static inline BOOL set_uint_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value, UINT *value_ptr, UINT new_val, UINT fWinIni ) { return set_uint_param_mirrored( idx, regkey, NULL, value, value_ptr, new_val, fWinIni ); } /* set a boolean parameter that is mirrored in two different registry locations */ static inline BOOL set_bool_param_mirrored( unsigned int idx, LPCWSTR regkey, LPCWSTR regkey_mirror, LPCWSTR value, BOOL *value_ptr, BOOL new_val, UINT fWinIni ) { return set_uint_param_mirrored( idx, regkey, regkey_mirror, value, (UINT *)value_ptr, new_val, fWinIni ); } /* set a boolean parameter in the registry */ static inline BOOL set_bool_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value, BOOL *value_ptr, BOOL new_val, UINT fWinIni ) { return set_uint_param( idx, regkey, value, (UINT *)value_ptr, new_val, fWinIni ); } /* load a boolean parameter from the user preference key */ static BOOL get_user_pref_param( UINT offset, UINT mask, BOOL *ret_ptr ) { if (!ret_ptr) return FALSE; if (!spi_loaded[SPI_USERPREFERENCEMASK_IDX]) { SYSPARAMS_LoadRaw( SPI_USERPREFERENCEMASK_REGKEY, SPI_USERPREFERENCEMASK_VALNAME, user_prefs, sizeof(user_prefs) ); spi_loaded[SPI_USERPREFERENCEMASK_IDX] = TRUE; } *ret_ptr = (user_prefs[offset] & mask) != 0; return TRUE; } /* set a boolean parameter in the user preference key */ static BOOL set_user_pref_param( UINT offset, UINT mask, BOOL value, BOOL fWinIni ) { SYSPARAMS_LoadRaw( SPI_USERPREFERENCEMASK_REGKEY, SPI_USERPREFERENCEMASK_VALNAME, user_prefs, sizeof(user_prefs) ); spi_loaded[SPI_USERPREFERENCEMASK_IDX] = TRUE; if (value) user_prefs[offset] |= mask; else user_prefs[offset] &= ~mask; SYSPARAMS_SaveRaw( SPI_USERPREFERENCEMASK_REGKEY, SPI_USERPREFERENCEMASK_VALNAME, user_prefs, sizeof(user_prefs), REG_BINARY, fWinIni ); return TRUE; } /*********************************************************************** * SYSPARAMS_Init * * Initialisation of the system metrics array. */ void SYSPARAMS_Init(void) { HKEY hkey; /* key to the window metrics area of the registry */ int i, r, g, b; char buffer[100]; HBITMAP h55AABitmap; /* initialize system colors */ if (RegCreateKeyExA(HKEY_CURRENT_USER, "Control Panel\\Colors", 0, 0, 0, KEY_ALL_ACCESS, 0, &hkey, 0)) hkey = 0; for (i = 0; i < NUM_SYS_COLORS; i++) { BOOL bOk = FALSE; /* first try, registry */ if (hkey) { DWORD dwDataSize = sizeof(buffer); if (!(RegQueryValueExA(hkey,DefSysColors[i*2], 0, 0, (LPBYTE) buffer, &dwDataSize))) if (sscanf( buffer, "%d %d %d", &r, &g, &b ) == 3) bOk = TRUE; } /* second try, win.ini */ if (!bOk) { GetProfileStringA( "colors", DefSysColors[i*2], DefSysColors[i*2+1], buffer, 100 ); if (sscanf( buffer, " %d %d %d", &r, &g, &b ) == 3) bOk = TRUE; } /* last chance, take the default */ if (!bOk) { int iNumColors = sscanf( DefSysColors[i*2+1], " %d %d %d", &r, &g, &b ); assert (iNumColors==3); } SYSPARAMS_SetSysColor( i, RGB(r,g,b) ); } if (hkey) RegCloseKey( hkey ); /* create 55AA bitmap */ h55AABitmap = CreateBitmap( 8, 8, 1, 1, wPattern55AA ); SYSCOLOR_55AABrush = CreatePatternBrush( h55AABitmap ); __wine_make_gdi_object_system( SYSCOLOR_55AABrush, TRUE ); } /*********************************************************************** * reg_get_logfont * * Tries to retrieve logfont info from the specified key and value */ static BOOL reg_get_logfont(LPCWSTR key, LPCWSTR value, LOGFONTW *lf) { HKEY hkey; LOGFONTW lfbuf; DWORD type, size; BOOL found = FALSE; HKEY base_keys[2]; int i; base_keys[0] = get_volatile_regkey(); base_keys[1] = HKEY_CURRENT_USER; for(i = 0; i < 2 && !found; i++) { if(RegOpenKeyW(base_keys[i], key, &hkey) == ERROR_SUCCESS) { size = sizeof(lfbuf); if(RegQueryValueExW(hkey, value, NULL, &type, (LPBYTE)&lfbuf, &size) == ERROR_SUCCESS && type == REG_BINARY) { if( size == sizeof(lfbuf)) { found = TRUE; memcpy(lf, &lfbuf, size); } else if( size == sizeof( LOGFONT16)) { /* win9x-winME format */ found = TRUE; SYSPARAMS_LogFont16To32W( (LOGFONT16*) &lfbuf, lf); } else WARN("Unknown format in key %s value %s, size is %d\n", debugstr_w( key), debugstr_w( value), size); } RegCloseKey(hkey); } } if( found && lf->lfHeight > 0) { /* positive height value means points ( inch/72 ) */ lf->lfHeight = -MulDiv( lf->lfHeight, get_display_dpi(), 72); } return found; } /* load all the minimized metrics */ static void load_minimized_metrics(void) { HKEY hkey; if (RegOpenKeyExW (HKEY_CURRENT_USER, METRICS_REGKEY, 0, KEY_QUERY_VALUE, &hkey) != ERROR_SUCCESS) hkey = 0; minimized_metrics.iWidth = max( get_reg_metric(hkey, METRICS_MINWIDTH_VALNAME, minimized_metrics.iWidth), 0); minimized_metrics.iHorzGap = max( get_reg_metric(hkey, METRICS_MINHORZGAP_VALNAME, minimized_metrics.iHorzGap), 0); minimized_metrics.iVertGap = max( get_reg_metric(hkey, METRICS_MINVERTGAP_VALNAME, minimized_metrics.iVertGap), 0); minimized_metrics.iArrange = 0x0f & get_reg_metric(hkey, METRICS_MINARRANGE_VALNAME, minimized_metrics.iArrange); if (hkey) RegCloseKey( hkey ); spi_loaded[SPI_MINIMIZEDMETRICS_IDX] = TRUE; } /* adjust some of the raw values found in the registry */ static void normalize_nonclientmetrics( NONCLIENTMETRICSW *pncm) { TEXTMETRICW tm; if( pncm->iBorderWidth < 1) pncm->iBorderWidth = 1; if( pncm->iCaptionWidth < 8) pncm->iCaptionWidth = 8; if( pncm->iScrollWidth < 8) pncm->iScrollWidth = 8; if( pncm->iScrollHeight < 8) pncm->iScrollHeight = 8; /* get some extra metrics */ get_text_metr_size( get_display_dc(), &pncm->lfMenuFont, &tmMenuFont, NULL); get_text_metr_size( get_display_dc(), &pncm->lfCaptionFont, NULL, &CaptionFontAvCharWidth); /* adjust some heights to the corresponding font */ pncm->iMenuHeight = max( pncm->iMenuHeight, 2 + tmMenuFont.tmHeight + tmMenuFont.tmExternalLeading); get_text_metr_size( get_display_dc(), &pncm->lfCaptionFont, &tm, NULL); pncm->iCaptionHeight = max( pncm->iCaptionHeight, 2 + tm.tmHeight); get_text_metr_size( get_display_dc(), &pncm->lfSmCaptionFont, &tm, NULL); pncm->iSmCaptionHeight = max( pncm->iSmCaptionHeight, 2 + tm.tmHeight); } /* load all the non-client metrics */ static void load_nonclient_metrics(void) { HKEY hkey; NONCLIENTMETRICSW ncm; INT r; ncm.cbSize = sizeof (ncm); if (RegOpenKeyExW (HKEY_CURRENT_USER, METRICS_REGKEY, 0, KEY_QUERY_VALUE, &hkey) != ERROR_SUCCESS) hkey = 0; /* initialize geometry entries */ ncm.iBorderWidth = get_reg_metric(hkey, METRICS_BORDERWIDTH_VALNAME, 1); ncm.iScrollWidth = get_reg_metric(hkey, METRICS_SCROLLWIDTH_VALNAME, 16); ncm.iScrollHeight = get_reg_metric(hkey, METRICS_SCROLLHEIGHT_VALNAME, 16); /* size of the normal caption buttons */ ncm.iCaptionHeight = get_reg_metric(hkey, METRICS_CAPTIONHEIGHT_VALNAME, 18); ncm.iCaptionWidth = get_reg_metric(hkey, METRICS_CAPTIONWIDTH_VALNAME, ncm.iCaptionHeight); /* caption font metrics */ if (!reg_get_logfont(METRICS_REGKEY, METRICS_CAPTIONLOGFONT_VALNAME, &ncm.lfCaptionFont)) { SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfCaptionFont, 0 ); ncm.lfCaptionFont.lfWeight = FW_BOLD; } /* size of the small caption buttons */ ncm.iSmCaptionWidth = get_reg_metric(hkey, METRICS_SMCAPTIONWIDTH_VALNAME, 13); ncm.iSmCaptionHeight = get_reg_metric(hkey, METRICS_SMCAPTIONHEIGHT_VALNAME, 15); /* small caption font metrics */ if (!reg_get_logfont(METRICS_REGKEY, METRICS_SMCAPTIONLOGFONT_VALNAME, &ncm.lfSmCaptionFont)) SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfSmCaptionFont, 0 ); /* menus, FIXME: names of wine.conf entries are bogus */ /* size of the menu (MDI) buttons */ ncm.iMenuHeight = get_reg_metric(hkey, METRICS_MENUHEIGHT_VALNAME, 18); ncm.iMenuWidth = get_reg_metric(hkey, METRICS_MENUWIDTH_VALNAME, ncm.iMenuHeight); /* menu font metrics */ if (!reg_get_logfont(METRICS_REGKEY, METRICS_MENULOGFONT_VALNAME, &ncm.lfMenuFont)) { SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfMenuFont, 0 ); GetProfileStringW( Desktop, MenuFont, ncm.lfCaptionFont.lfFaceName, ncm.lfMenuFont.lfFaceName, LF_FACESIZE ); r = GetProfileIntW( Desktop, MenuFontSize, 0 ); if (r) ncm.lfMenuFont.lfHeight = -r; ncm.lfMenuFont.lfWeight = FW_NORMAL; } /* status bar font metrics */ if (!reg_get_logfont(METRICS_REGKEY, METRICS_STATUSLOGFONT_VALNAME, &ncm.lfStatusFont)) { SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfStatusFont, 0 ); GetProfileStringW( Desktop, StatusFont, ncm.lfCaptionFont.lfFaceName, ncm.lfStatusFont.lfFaceName, LF_FACESIZE ); r = GetProfileIntW( Desktop, StatusFontSize, 0 ); if (r) ncm.lfStatusFont.lfHeight = -r; ncm.lfStatusFont.lfWeight = FW_NORMAL; } /* message font metrics */ if (!reg_get_logfont(METRICS_REGKEY, METRICS_MESSAGELOGFONT_VALNAME, &ncm.lfMessageFont)) { SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfMessageFont, 0 ); GetProfileStringW( Desktop, MessageFont, ncm.lfCaptionFont.lfFaceName, ncm.lfMessageFont.lfFaceName, LF_FACESIZE ); r = GetProfileIntW( Desktop, MessageFontSize, 0 ); if (r) ncm.lfMessageFont.lfHeight = -r; ncm.lfMessageFont.lfWeight = FW_NORMAL; } /* some extra fields not in the nonclient structure */ icon_size.cx = icon_size.cy = get_reg_metric( hkey, METRICS_ICONSIZE_VALNAME, 32 ); if (hkey) RegCloseKey( hkey ); normalize_nonclientmetrics( &ncm); memcpy( &nonclient_metrics, &ncm, sizeof(nonclient_metrics) ); spi_loaded[SPI_NONCLIENTMETRICS_IDX] = TRUE; } /*********************************************************************** * SystemParametersInfoW (USER32.@) * * Each system parameter has flag which shows whether the parameter * is loaded or not. Parameters, stored directly in SysParametersInfo are * loaded from registry only when they are requested and the flag is * "false", after the loading the flag is set to "true". On interprocess * notification of the parameter change the corresponding parameter flag is * set to "false". The parameter value will be reloaded when it is requested * the next time. * Parameters, backed by or depend on GetSystemMetrics are processed * differently. These parameters are always loaded. They are reloaded right * away on interprocess change notification. We can't do lazy loading because * we don't want to complicate GetSystemMetrics. * Parameters, backed by X settings are read from corresponding setting. * On the parameter change request the setting is changed. Interprocess change * notifications are ignored. * When parameter value is updated the changed value is stored in permanent * registry branch if saving is requested. Otherwise it is stored * in temporary branch * * Some SPI values can also be stored as Twips values in the registry, * don't forget the conversion! */ BOOL WINAPI SystemParametersInfoW( UINT uiAction, UINT uiParam, PVOID pvParam, UINT fWinIni ) { #define WINE_SPI_FIXME(x) \ case x: \ FIXME( "Unimplemented action: %u (%s)\n", x, #x ); \ SetLastError( ERROR_INVALID_SPI_VALUE ); \ ret = FALSE; \ break #define WINE_SPI_WARN(x) \ case x: \ WARN( "Ignored action: %u (%s)\n", x, #x ); \ break BOOL ret = TRUE; unsigned spi_idx = 0; switch (uiAction) { case SPI_GETBEEP: /* 1 */ if (!pvParam) return FALSE; spi_idx = SPI_SETBEEP_IDX; if (!spi_loaded[spi_idx]) { WCHAR buf[5]; if (SYSPARAMS_Load( SPI_SETBEEP_REGKEY, SPI_SETBEEP_VALNAME, buf, sizeof(buf) )) beep_active = !lstrcmpiW( Yes, buf ); spi_loaded[spi_idx] = TRUE; } *(BOOL *)pvParam = beep_active; break; case SPI_SETBEEP: /* 2 */ spi_idx = SPI_SETBEEP_IDX; if (SYSPARAMS_Save( SPI_SETBEEP_REGKEY, SPI_SETBEEP_VALNAME, (uiParam ? Yes : No), fWinIni )) { beep_active = uiParam; spi_loaded[spi_idx] = TRUE; } else ret = FALSE; break; case SPI_GETMOUSE: /* 3 */ if (!pvParam) return FALSE; spi_idx = SPI_SETMOUSE_IDX; if (!spi_loaded[spi_idx]) { WCHAR buf[12]; if (SYSPARAMS_Load( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME1, buf, sizeof(buf) )) mouse_threshold1 = atoiW( buf ); if (SYSPARAMS_Load( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME2, buf, sizeof(buf) )) mouse_threshold2 = atoiW( buf ); if (SYSPARAMS_Load( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME3, buf, sizeof(buf) )) mouse_speed = atoiW( buf ); spi_loaded[spi_idx] = TRUE; } ((INT *)pvParam)[0] = mouse_threshold1; ((INT *)pvParam)[1] = mouse_threshold2; ((INT *)pvParam)[2] = mouse_speed; break; case SPI_SETMOUSE: /* 4 */ { if (!pvParam) return FALSE; ret = set_int_param( SPI_SETMOUSE_IDX, SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME1, &mouse_threshold1, ((INT *)pvParam)[0], fWinIni); if( ret) { save_int_param( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME2, &mouse_threshold2, ((INT *)pvParam)[1], fWinIni); save_int_param( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME3, &mouse_speed, ((INT *)pvParam)[2], fWinIni); } break; } case SPI_GETBORDER: ret = get_twips_param( SPI_SETBORDER_IDX, SPI_SETBORDER_REGKEY, SPI_SETBORDER_VALNAME, &border, pvParam ); if( *(INT*)pvParam < 1) *(INT*)pvParam = 1; break; case SPI_SETBORDER: nonclient_metrics.iBorderWidth = uiParam > 0 ? uiParam : 1; /* raw value goes to registry */ ret = set_uint_param( SPI_SETBORDER_IDX, SPI_SETBORDER_REGKEY, SPI_SETBORDER_VALNAME, &border, uiParam, fWinIni ); break; case SPI_GETKEYBOARDSPEED: ret = get_uint_param( SPI_SETKEYBOARDSPEED_IDX, SPI_SETKEYBOARDSPEED_REGKEY, SPI_SETKEYBOARDSPEED_VALNAME, &keyboard_speed, pvParam ); break; case SPI_SETKEYBOARDSPEED: if (uiParam > 31) uiParam = 31; ret = set_uint_param( SPI_SETKEYBOARDSPEED_IDX, SPI_SETKEYBOARDSPEED_REGKEY, SPI_SETKEYBOARDSPEED_VALNAME, &keyboard_speed, uiParam, fWinIni ); break; /* not implemented in Windows */ WINE_SPI_WARN(SPI_LANGDRIVER); /* 12 */ case SPI_ICONHORIZONTALSPACING: if (pvParam != NULL) { ret = get_twips_param( SPI_ICONHORIZONTALSPACING_IDX, SPI_ICONHORIZONTALSPACING_REGKEY, SPI_ICONHORIZONTALSPACING_VALNAME, (UINT*)&icon_metrics.iHorzSpacing, pvParam ); } else { if (uiParam < 32) uiParam = 32; ret = set_uint_param( SPI_ICONHORIZONTALSPACING_IDX, SPI_ICONHORIZONTALSPACING_REGKEY, SPI_ICONHORIZONTALSPACING_VALNAME, (UINT*)&icon_metrics.iHorzSpacing, uiParam, fWinIni ); } break; case SPI_GETSCREENSAVETIMEOUT: ret = get_uint_param( SPI_SETSCREENSAVETIMEOUT_IDX, SPI_SETSCREENSAVETIMEOUT_REGKEY, SPI_SETSCREENSAVETIMEOUT_VALNAME, &screensave_timeout, pvParam ); break; case SPI_SETSCREENSAVETIMEOUT: ret = set_uint_param( SPI_SETSCREENSAVETIMEOUT_IDX, SPI_SETSCREENSAVETIMEOUT_REGKEY, SPI_SETSCREENSAVETIMEOUT_VALNAME, &screensave_timeout, uiParam, fWinIni ); break; case SPI_GETSCREENSAVEACTIVE: /* 16 */ if (!pvParam) return FALSE; *(BOOL *)pvParam = USER_Driver->pGetScreenSaveActive(); break; case SPI_SETSCREENSAVEACTIVE: /* 17 */ { WCHAR buf[12]; wsprintfW(buf, CSu, uiParam); USER_Driver->pSetScreenSaveActive( uiParam ); /* saved value does not affect Wine */ SYSPARAMS_Save( SPI_SETSCREENSAVEACTIVE_REGKEY, SPI_SETSCREENSAVEACTIVE_VALNAME, buf, fWinIni ); break; } case SPI_GETGRIDGRANULARITY: ret = get_uint_param( SPI_SETGRIDGRANULARITY_IDX, SPI_SETGRIDGRANULARITY_REGKEY, SPI_SETGRIDGRANULARITY_VALNAME, &grid_granularity, pvParam ); break; case SPI_SETGRIDGRANULARITY: ret = set_uint_param( SPI_SETGRIDGRANULARITY_IDX, SPI_SETGRIDGRANULARITY_REGKEY, SPI_SETGRIDGRANULARITY_VALNAME, &grid_granularity, uiParam, fWinIni ); break; case SPI_SETDESKWALLPAPER: /* 20 */ if (!pvParam || !SetDeskWallPaper( (LPSTR)pvParam )) return FALSE; SYSPARAMS_Save(SPI_SETDESKWALLPAPER_REGKEY, SPI_SETDESKWALLPAPER_VALNAME, pvParam, fWinIni); break; case SPI_SETDESKPATTERN: /* 21 */ /* FIXME: the ability to specify a pattern in pvParam doesn't seem to be documented for Win32 */ if ((INT16)uiParam == -1) { WCHAR buf[256]; GetProfileStringW( Desktop, Pattern, defPattern, buf, sizeof(buf)/sizeof(WCHAR) ); ret = DESKTOP_SetPattern( buf ); } else ret = DESKTOP_SetPattern( (LPWSTR)pvParam ); break; case SPI_GETKEYBOARDDELAY: ret = get_uint_param( SPI_SETKEYBOARDDELAY_IDX, SPI_SETKEYBOARDDELAY_REGKEY, SPI_SETKEYBOARDDELAY_VALNAME, &keyboard_delay, pvParam ); break; case SPI_SETKEYBOARDDELAY: ret = set_uint_param( SPI_SETKEYBOARDDELAY_IDX, SPI_SETKEYBOARDDELAY_REGKEY, SPI_SETKEYBOARDDELAY_VALNAME, &keyboard_delay, uiParam, fWinIni ); break; case SPI_ICONVERTICALSPACING: if (pvParam != NULL) { ret = get_twips_param( SPI_ICONVERTICALSPACING_IDX, SPI_ICONVERTICALSPACING_REGKEY, SPI_ICONVERTICALSPACING_VALNAME, (UINT*)&icon_metrics.iVertSpacing, pvParam ); if( icon_metrics.iVertSpacing < 32) icon_metrics.iVertSpacing = 32; } else { if (uiParam < 32) uiParam = 32; ret = set_uint_param( SPI_ICONVERTICALSPACING_IDX, SPI_ICONVERTICALSPACING_REGKEY, SPI_ICONVERTICALSPACING_VALNAME, (UINT*)&icon_metrics.iVertSpacing, uiParam, fWinIni ); } break; case SPI_GETICONTITLEWRAP: ret = get_bool_param( SPI_SETICONTITLEWRAP_IDX, SPI_SETICONTITLEWRAP_REGKEY1, SPI_SETICONTITLEWRAP_VALNAME, &icon_metrics.iTitleWrap, pvParam ); break; case SPI_SETICONTITLEWRAP: ret = set_bool_param_mirrored( SPI_SETICONTITLEWRAP_IDX, SPI_SETICONTITLEWRAP_REGKEY1, SPI_SETICONTITLEWRAP_REGKEY2, SPI_SETICONTITLEWRAP_VALNAME, &icon_metrics.iTitleWrap, uiParam, fWinIni ); break; case SPI_GETMENUDROPALIGNMENT: ret = get_uint_param( SPI_SETMENUDROPALIGNMENT_IDX, SPI_SETMENUDROPALIGNMENT_REGKEY1, SPI_SETMENUDROPALIGNMENT_VALNAME, &menu_drop_alignment, pvParam ); break; case SPI_SETMENUDROPALIGNMENT: ret = set_uint_param_mirrored( SPI_SETMENUDROPALIGNMENT_IDX, SPI_SETMENUDROPALIGNMENT_REGKEY1, SPI_SETMENUDROPALIGNMENT_REGKEY2, SPI_SETMENUDROPALIGNMENT_VALNAME, &menu_drop_alignment, uiParam, fWinIni ); break; case SPI_SETDOUBLECLKWIDTH: ret = set_uint_param_mirrored( SPI_SETDOUBLECLKWIDTH_IDX, SPI_SETDOUBLECLKWIDTH_REGKEY1, SPI_SETDOUBLECLKWIDTH_REGKEY2, SPI_SETDOUBLECLKWIDTH_VALNAME, &double_click_width, uiParam, fWinIni ); break; case SPI_SETDOUBLECLKHEIGHT: ret = set_uint_param_mirrored( SPI_SETDOUBLECLKHEIGHT_IDX, SPI_SETDOUBLECLKHEIGHT_REGKEY1, SPI_SETDOUBLECLKHEIGHT_REGKEY2, SPI_SETDOUBLECLKHEIGHT_VALNAME, &double_click_height, uiParam, fWinIni ); break; case SPI_GETICONTITLELOGFONT: { LOGFONTW lfDefault; if (!pvParam) return FALSE; spi_idx = SPI_SETICONTITLELOGFONT_IDX; if (!spi_loaded[spi_idx]) { if (!reg_get_logfont( SPI_SETICONTITLELOGFONT_REGKEY, SPI_SETICONTITLELOGFONT_VALNAME, &icon_metrics.lfFont )) { INT r; /* * The 'default GDI fonts' seems to be returned. * If a returned font is not a correct font in your environment, * please try to fix objects/gdiobj.c at first. */ GetObjectW( GetStockObject( DEFAULT_GUI_FONT ), sizeof(LOGFONTW), &lfDefault ); GetProfileStringW( Desktop, IconTitleFaceName, lfDefault.lfFaceName, icon_metrics.lfFont.lfFaceName, LF_FACESIZE ); r = GetProfileIntW( Desktop, IconTitleSize, 0 ); if (r) icon_metrics.lfFont.lfHeight = -r; else icon_metrics.lfFont.lfHeight = lfDefault.lfHeight; icon_metrics.lfFont.lfWidth = 0; icon_metrics.lfFont.lfEscapement = icon_metrics.lfFont.lfOrientation = 0; icon_metrics.lfFont.lfWeight = FW_NORMAL; icon_metrics.lfFont.lfItalic = FALSE; icon_metrics.lfFont.lfStrikeOut = FALSE; icon_metrics.lfFont.lfUnderline = FALSE; icon_metrics.lfFont.lfCharSet = lfDefault.lfCharSet; /* at least 'charset' should not be hard-coded */ icon_metrics.lfFont.lfOutPrecision = OUT_DEFAULT_PRECIS; icon_metrics.lfFont.lfClipPrecision = CLIP_DEFAULT_PRECIS; icon_metrics.lfFont.lfQuality = DEFAULT_QUALITY; icon_metrics.lfFont.lfPitchAndFamily = DEFAULT_PITCH; spi_loaded[spi_idx] = TRUE; } } *(LOGFONTW *)pvParam = icon_metrics.lfFont; break; } case SPI_SETDOUBLECLICKTIME: ret = set_uint_param( SPI_SETDOUBLECLICKTIME_IDX, SPI_SETDOUBLECLICKTIME_REGKEY, SPI_SETDOUBLECLICKTIME_VALNAME, &double_click_time, uiParam, fWinIni ); break; case SPI_SETMOUSEBUTTONSWAP: ret = set_bool_param( SPI_SETMOUSEBUTTONSWAP_IDX, SPI_SETMOUSEBUTTONSWAP_REGKEY, SPI_SETMOUSEBUTTONSWAP_VALNAME, &swap_buttons, uiParam, fWinIni ); break; case SPI_SETICONTITLELOGFONT: /* 34 */ if( uiParam == sizeof(LOGFONTW)) { ret = SYSPARAMS_SaveLogFont( SPI_SETICONTITLELOGFONT_REGKEY, SPI_SETICONTITLELOGFONT_VALNAME, (LOGFONTW *)pvParam, fWinIni); if( ret) { icon_metrics.lfFont = *(LOGFONTW *)pvParam; spi_loaded[SPI_SETICONTITLELOGFONT_IDX] = TRUE; } } else ret = FALSE; break; case SPI_GETFASTTASKSWITCH: /* 35 */ if (!pvParam) return FALSE; *(BOOL *)pvParam = 1; break; case SPI_SETFASTTASKSWITCH: /* 36 */ /* the action is disabled */ ret = FALSE; break; case SPI_SETDRAGFULLWINDOWS: ret = set_bool_param( SPI_SETDRAGFULLWINDOWS_IDX, SPI_SETDRAGFULLWINDOWS_REGKEY, SPI_SETDRAGFULLWINDOWS_VALNAME, &drag_full_windows, uiParam, fWinIni ); break; case SPI_GETDRAGFULLWINDOWS: ret = get_bool_param( SPI_SETDRAGFULLWINDOWS_IDX, SPI_SETDRAGFULLWINDOWS_REGKEY, SPI_SETDRAGFULLWINDOWS_VALNAME, &drag_full_windows, pvParam ); break; case SPI_GETNONCLIENTMETRICS: { LPNONCLIENTMETRICSW lpnm = pvParam; if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); if (lpnm && lpnm->cbSize == sizeof(NONCLIENTMETRICSW)) memcpy( lpnm, &nonclient_metrics, sizeof(*lpnm) ); else ret = FALSE; break; } case SPI_SETNONCLIENTMETRICS: { LPNONCLIENTMETRICSW lpnm = pvParam; if (lpnm && lpnm->cbSize == sizeof(NONCLIENTMETRICSW)) { NONCLIENTMETRICSW ncm; ret = set_uint_param( SPI_SETBORDER_IDX, SPI_SETBORDER_REGKEY, SPI_SETBORDER_VALNAME, &border, lpnm->iBorderWidth, fWinIni ); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_SCROLLWIDTH_VALNAME, NULL, lpnm->iScrollWidth, fWinIni ); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_SCROLLHEIGHT_VALNAME, NULL, lpnm->iScrollHeight, fWinIni ); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_CAPTIONWIDTH_VALNAME, NULL, lpnm->iCaptionWidth, fWinIni ); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_CAPTIONHEIGHT_VALNAME, NULL, lpnm->iCaptionHeight, fWinIni ); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_SMCAPTIONWIDTH_VALNAME, NULL, lpnm->iSmCaptionWidth, fWinIni ); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_SMCAPTIONHEIGHT_VALNAME, NULL, lpnm->iSmCaptionHeight, fWinIni ); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_MENUWIDTH_VALNAME, NULL, lpnm->iMenuWidth, fWinIni ); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_MENUHEIGHT_VALNAME, NULL, lpnm->iMenuHeight, fWinIni ); if( ret) ret = SYSPARAMS_SaveLogFont( METRICS_REGKEY, METRICS_MENULOGFONT_VALNAME, &lpnm->lfMenuFont, fWinIni); if( ret) ret = SYSPARAMS_SaveLogFont( METRICS_REGKEY, METRICS_CAPTIONLOGFONT_VALNAME, &lpnm->lfCaptionFont, fWinIni); if( ret) ret = SYSPARAMS_SaveLogFont( METRICS_REGKEY, METRICS_SMCAPTIONLOGFONT_VALNAME, &lpnm->lfSmCaptionFont, fWinIni); if( ret) ret = SYSPARAMS_SaveLogFont( METRICS_REGKEY, METRICS_STATUSLOGFONT_VALNAME, &lpnm->lfStatusFont, fWinIni); if( ret) ret = SYSPARAMS_SaveLogFont( METRICS_REGKEY, METRICS_MESSAGELOGFONT_VALNAME, &lpnm->lfMessageFont, fWinIni); if( ret) { memcpy( &ncm, lpnm, sizeof(nonclient_metrics) ); normalize_nonclientmetrics( &ncm); memcpy( &nonclient_metrics, &ncm, sizeof(nonclient_metrics) ); spi_loaded[SPI_NONCLIENTMETRICS_IDX] = TRUE; } } break; } case SPI_GETMINIMIZEDMETRICS: { MINIMIZEDMETRICS * lpMm = pvParam; if (lpMm && lpMm->cbSize == sizeof(*lpMm)) { if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics(); memcpy( lpMm, &minimized_metrics, sizeof(*lpMm) ); } else ret = FALSE; break; } case SPI_SETMINIMIZEDMETRICS: { MINIMIZEDMETRICS * lpMm = pvParam; if (lpMm && lpMm->cbSize == sizeof(*lpMm)) { ret = save_int_param( METRICS_REGKEY, METRICS_MINWIDTH_VALNAME, &minimized_metrics.iWidth, max( lpMm->iWidth, 0), fWinIni); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_MINHORZGAP_VALNAME, &minimized_metrics.iHorzGap, max( lpMm->iHorzGap, 0), fWinIni); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_MINVERTGAP_VALNAME, &minimized_metrics.iVertGap, max( lpMm->iVertGap, 0), fWinIni); if( ret) ret = save_int_param( METRICS_REGKEY, METRICS_MINARRANGE_VALNAME, &minimized_metrics.iArrange, 0x0f & lpMm->iArrange, fWinIni); if( ret) spi_loaded[SPI_MINIMIZEDMETRICS_IDX] = TRUE; } else ret = FALSE; break; } case SPI_GETICONMETRICS: { LPICONMETRICSW lpIcon = pvParam; if(lpIcon && lpIcon->cbSize == sizeof(*lpIcon)) { 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 ); } else { ret = FALSE; } break; } case SPI_SETICONMETRICS: { LPICONMETRICSW lpIcon = pvParam; if (lpIcon && lpIcon->cbSize == sizeof(*lpIcon)) { ret = set_int_param( SPI_ICONVERTICALSPACING_IDX, SPI_ICONVERTICALSPACING_REGKEY, SPI_ICONVERTICALSPACING_VALNAME, &icon_metrics.iVertSpacing, lpIcon->iVertSpacing, fWinIni); if( ret) { ret = set_int_param( SPI_ICONHORIZONTALSPACING_IDX, SPI_ICONHORIZONTALSPACING_REGKEY, SPI_ICONHORIZONTALSPACING_VALNAME, &icon_metrics.iHorzSpacing, lpIcon->iHorzSpacing, fWinIni ); } if( ret) { ret = set_bool_param_mirrored( SPI_SETICONTITLEWRAP_IDX, SPI_SETICONTITLEWRAP_REGKEY1, SPI_SETICONTITLEWRAP_REGKEY2, SPI_SETICONTITLEWRAP_VALNAME, &icon_metrics.iTitleWrap, lpIcon->iTitleWrap, fWinIni ); } if( ret) ret = SYSPARAMS_SaveLogFont( SPI_SETICONTITLELOGFONT_REGKEY, SPI_SETICONTITLELOGFONT_VALNAME, &lpIcon->lfFont, fWinIni); if( ret) { icon_metrics.lfFont = lpIcon->lfFont; spi_loaded[SPI_SETICONTITLELOGFONT_IDX] = TRUE; } } else ret = FALSE; break; } case SPI_SETWORKAREA: /* 47 WINVER >= 0x400 */ { if (!pvParam) return FALSE; spi_idx = SPI_SETWORKAREA_IDX; CopyRect( &work_area, (RECT *)pvParam ); spi_loaded[spi_idx] = TRUE; break; } case SPI_GETWORKAREA: /* 48 WINVER >= 0x400 */ { if (!pvParam) return FALSE; spi_idx = SPI_SETWORKAREA_IDX; if (!spi_loaded[spi_idx]) { SetRect( &work_area, 0, 0, GetSystemMetrics( SM_CXSCREEN ), GetSystemMetrics( SM_CYSCREEN ) ); spi_loaded[spi_idx] = TRUE; } CopyRect( (RECT *)pvParam, &work_area ); break; } WINE_SPI_FIXME(SPI_SETPENWINDOWS); /* 49 WINVER >= 0x400 */ case SPI_GETFILTERKEYS: /* 50 */ { LPFILTERKEYS lpFilterKeys = (LPFILTERKEYS)pvParam; WARN("SPI_GETFILTERKEYS not fully implemented\n"); if (lpFilterKeys && lpFilterKeys->cbSize == sizeof(FILTERKEYS)) { /* Indicate that no FilterKeys feature available */ lpFilterKeys->dwFlags = 0; lpFilterKeys->iWaitMSec = 0; lpFilterKeys->iDelayMSec = 0; lpFilterKeys->iRepeatMSec = 0; lpFilterKeys->iBounceMSec = 0; } else { ret = FALSE; } break; } WINE_SPI_FIXME(SPI_SETFILTERKEYS); /* 51 */ case SPI_GETTOGGLEKEYS: /* 52 */ { LPTOGGLEKEYS lpToggleKeys = (LPTOGGLEKEYS)pvParam; WARN("SPI_GETTOGGLEKEYS not fully implemented\n"); if (lpToggleKeys && lpToggleKeys->cbSize == sizeof(TOGGLEKEYS)) { /* Indicate that no ToggleKeys feature available */ lpToggleKeys->dwFlags = 0; } else { ret = FALSE; } break; } WINE_SPI_FIXME(SPI_SETTOGGLEKEYS); /* 53 */ case SPI_GETMOUSEKEYS: /* 54 */ { LPMOUSEKEYS lpMouseKeys = (LPMOUSEKEYS)pvParam; WARN("SPI_GETMOUSEKEYS not fully implemented\n"); if (lpMouseKeys && lpMouseKeys->cbSize == sizeof(MOUSEKEYS)) { /* Indicate that no MouseKeys feature available */ lpMouseKeys->dwFlags = 0; lpMouseKeys->iMaxSpeed = 360; lpMouseKeys->iTimeToMaxSpeed = 1000; lpMouseKeys->iCtrlSpeed = 0; lpMouseKeys->dwReserved1 = 0; lpMouseKeys->dwReserved2 = 0; } else { ret = FALSE; } break; } WINE_SPI_FIXME(SPI_SETMOUSEKEYS); /* 55 */ case SPI_GETSHOWSOUNDS: ret = get_bool_param( SPI_SETSHOWSOUNDS_IDX, SPI_SETSHOWSOUNDS_REGKEY, SPI_SETSHOWSOUNDS_VALNAME, &show_sounds, pvParam ); break; case SPI_SETSHOWSOUNDS: ret = set_bool_param( SPI_SETSHOWSOUNDS_IDX, SPI_SETSHOWSOUNDS_REGKEY, SPI_SETSHOWSOUNDS_VALNAME, &show_sounds, uiParam, fWinIni ); break; case SPI_GETSTICKYKEYS: /* 58 */ { LPSTICKYKEYS lpStickyKeys = (LPSTICKYKEYS)pvParam; WARN("SPI_GETSTICKYKEYS not fully implemented\n"); if (lpStickyKeys && lpStickyKeys->cbSize == sizeof(STICKYKEYS)) { /* Indicate that no StickyKeys feature available */ lpStickyKeys->dwFlags = 0; } else { ret = FALSE; } break; } WINE_SPI_FIXME(SPI_SETSTICKYKEYS); /* 59 */ case SPI_GETACCESSTIMEOUT: /* 60 */ { LPACCESSTIMEOUT lpAccessTimeout = (LPACCESSTIMEOUT)pvParam; WARN("SPI_GETACCESSTIMEOUT not fully implemented\n"); if (lpAccessTimeout && lpAccessTimeout->cbSize == sizeof(ACCESSTIMEOUT)) { /* Indicate that no accessibility features timeout is available */ lpAccessTimeout->dwFlags = 0; lpAccessTimeout->iTimeOutMSec = 0; } else { ret = FALSE; } break; } WINE_SPI_FIXME(SPI_SETACCESSTIMEOUT); /* 61 */ case SPI_GETSERIALKEYS: /* 62 WINVER >= 0x400 */ { LPSERIALKEYSW lpSerialKeysW = (LPSERIALKEYSW)pvParam; WARN("SPI_GETSERIALKEYS not fully implemented\n"); if (lpSerialKeysW && lpSerialKeysW->cbSize == sizeof(SERIALKEYSW)) { /* Indicate that no SerialKeys feature available */ lpSerialKeysW->dwFlags = 0; lpSerialKeysW->lpszActivePort = NULL; lpSerialKeysW->lpszPort = NULL; lpSerialKeysW->iBaudRate = 0; lpSerialKeysW->iPortState = 0; } else { ret = FALSE; } break; } WINE_SPI_FIXME(SPI_SETSERIALKEYS); /* 63 WINVER >= 0x400 */ case SPI_GETSOUNDSENTRY: /* 64 */ { LPSOUNDSENTRYW lpSoundSentryW = (LPSOUNDSENTRYW)pvParam; WARN("SPI_GETSOUNDSENTRY not fully implemented\n"); if (lpSoundSentryW && lpSoundSentryW->cbSize == sizeof(SOUNDSENTRYW)) { /* Indicate that no SoundSentry feature available */ lpSoundSentryW->dwFlags = 0; lpSoundSentryW->iFSTextEffect = 0; lpSoundSentryW->iFSTextEffectMSec = 0; lpSoundSentryW->iFSTextEffectColorBits = 0; lpSoundSentryW->iFSGrafEffect = 0; lpSoundSentryW->iFSGrafEffectMSec = 0; lpSoundSentryW->iFSGrafEffectColor = 0; lpSoundSentryW->iWindowsEffect = 0; lpSoundSentryW->iWindowsEffectMSec = 0; lpSoundSentryW->lpszWindowsEffectDLL = 0; lpSoundSentryW->iWindowsEffectOrdinal = 0; } else { ret = FALSE; } break; } WINE_SPI_FIXME(SPI_SETSOUNDSENTRY); /* 65 */ case SPI_GETHIGHCONTRAST: /* 66 WINVER >= 0x400 */ { LPHIGHCONTRASTW lpHighContrastW = (LPHIGHCONTRASTW)pvParam; WARN("SPI_GETHIGHCONTRAST not fully implemented\n"); if (lpHighContrastW && lpHighContrastW->cbSize == sizeof(HIGHCONTRASTW)) { /* Indicate that no high contrast feature available */ lpHighContrastW->dwFlags = 0; lpHighContrastW->lpszDefaultScheme = NULL; } else { ret = FALSE; } break; } WINE_SPI_FIXME(SPI_SETHIGHCONTRAST); /* 67 WINVER >= 0x400 */ case SPI_GETKEYBOARDPREF: ret = get_bool_param( SPI_SETKEYBOARDPREF_IDX, SPI_SETKEYBOARDPREF_REGKEY, SPI_SETKEYBOARDPREF_VALNAME, &keyboard_pref, pvParam ); break; case SPI_SETKEYBOARDPREF: ret = set_bool_param( SPI_SETKEYBOARDPREF_IDX, SPI_SETKEYBOARDPREF_REGKEY, SPI_SETKEYBOARDPREF_VALNAME, &keyboard_pref, uiParam, fWinIni ); break; case SPI_GETSCREENREADER: ret = get_bool_param( SPI_SETSCREENREADER_IDX, SPI_SETSCREENREADER_REGKEY, SPI_SETSCREENREADER_VALNAME, &screen_reader, pvParam ); break; case SPI_SETSCREENREADER: ret = set_bool_param( SPI_SETSCREENREADER_IDX, SPI_SETSCREENREADER_REGKEY, SPI_SETSCREENREADER_VALNAME, &screen_reader, uiParam, fWinIni ); break; case SPI_GETANIMATION: /* 72 WINVER >= 0x400 */ { LPANIMATIONINFO lpAnimInfo = (LPANIMATIONINFO)pvParam; /* Tell it "disabled" */ if (lpAnimInfo && lpAnimInfo->cbSize == sizeof(ANIMATIONINFO)) lpAnimInfo->iMinAnimate = 0; /* Minimise and restore animation is disabled (nonzero == enabled) */ else ret = FALSE; break; } WINE_SPI_WARN(SPI_SETANIMATION); /* 73 WINVER >= 0x400 */ case SPI_GETFONTSMOOTHING: { UINT tmpval; ret = get_uint_param( SPI_SETFONTSMOOTHING_IDX, SPI_SETFONTSMOOTHING_REGKEY, SPI_SETFONTSMOOTHING_VALNAME, &font_smoothing, &tmpval ); *(UINT *) pvParam = ( tmpval != 0); break; } case SPI_SETFONTSMOOTHING: uiParam = uiParam ? 2 : 0; /* Win NT4/2k/XP behavior */ ret = set_uint_param( SPI_SETFONTSMOOTHING_IDX, SPI_SETFONTSMOOTHING_REGKEY, SPI_SETFONTSMOOTHING_VALNAME, &font_smoothing, uiParam, fWinIni ); break; WINE_SPI_FIXME(SPI_SETDRAGWIDTH); /* 76 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_SETDRAGHEIGHT); /* 77 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_SETHANDHELD); /* 78 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_GETLOWPOWERTIMEOUT); /* 79 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_GETPOWEROFFTIMEOUT); /* 80 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_SETLOWPOWERTIMEOUT); /* 81 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_SETPOWEROFFTIMEOUT); /* 82 WINVER >= 0x400 */ case SPI_GETLOWPOWERACTIVE: ret = get_bool_param( SPI_SETLOWPOWERACTIVE_IDX, SPI_SETLOWPOWERACTIVE_REGKEY, SPI_SETLOWPOWERACTIVE_VALNAME, &lowpoweractive, pvParam ); break; case SPI_GETPOWEROFFACTIVE: ret = get_bool_param( SPI_SETPOWEROFFACTIVE_IDX, SPI_SETPOWEROFFACTIVE_REGKEY, SPI_SETPOWEROFFACTIVE_VALNAME, &poweroffactive, pvParam ); break; case SPI_SETLOWPOWERACTIVE: ret = set_bool_param( SPI_SETLOWPOWERACTIVE_IDX, SPI_SETLOWPOWERACTIVE_REGKEY, SPI_SETLOWPOWERACTIVE_VALNAME, &lowpoweractive, uiParam, fWinIni ); break; case SPI_SETPOWEROFFACTIVE: ret = set_bool_param( SPI_SETPOWEROFFACTIVE_IDX, SPI_SETPOWEROFFACTIVE_REGKEY, SPI_SETPOWEROFFACTIVE_VALNAME, &poweroffactive, uiParam, fWinIni ); break; WINE_SPI_FIXME(SPI_SETCURSORS); /* 87 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_SETICONS); /* 88 WINVER >= 0x400 */ case SPI_GETDEFAULTINPUTLANG: /* 89 WINVER >= 0x400 */ ret = GetKeyboardLayout(0) ? TRUE : FALSE; break; WINE_SPI_FIXME(SPI_SETDEFAULTINPUTLANG); /* 90 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_SETLANGTOGGLE); /* 91 WINVER >= 0x400 */ case SPI_GETWINDOWSEXTENSION: /* 92 WINVER >= 0x400 */ WARN("pretend no support for Win9x Plus! for now.\n"); ret = FALSE; /* yes, this is the result value */ break; WINE_SPI_FIXME(SPI_SETMOUSETRAILS); /* 93 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_GETMOUSETRAILS); /* 94 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_GETSNAPTODEFBUTTON); /* 95 WINVER >= 0x400 */ WINE_SPI_FIXME(SPI_SETSNAPTODEFBUTTON); /* 96 WINVER >= 0x400 */ case SPI_SETSCREENSAVERRUNNING: ret = set_bool_param( SPI_SETSCREENSAVERRUNNING_IDX, SPI_SETSCREENSAVERRUNNING_REGKEY, SPI_SETSCREENSAVERRUNNING_VALNAME, &screensaver_running, uiParam, fWinIni ); break; case SPI_GETMOUSEHOVERWIDTH: ret = get_uint_param( SPI_SETMOUSEHOVERWIDTH_IDX, SPI_SETMOUSEHOVERWIDTH_REGKEY, SPI_SETMOUSEHOVERWIDTH_VALNAME, &mouse_hover_width, pvParam ); break; case SPI_SETMOUSEHOVERWIDTH: ret = set_uint_param( SPI_SETMOUSEHOVERWIDTH_IDX, SPI_SETMOUSEHOVERWIDTH_REGKEY, SPI_SETMOUSEHOVERWIDTH_VALNAME, &mouse_hover_width, uiParam, fWinIni ); break; case SPI_GETMOUSEHOVERHEIGHT: ret = get_uint_param( SPI_SETMOUSEHOVERHEIGHT_IDX, SPI_SETMOUSEHOVERHEIGHT_REGKEY, SPI_SETMOUSEHOVERHEIGHT_VALNAME, &mouse_hover_height, pvParam ); break; case SPI_SETMOUSEHOVERHEIGHT: ret = set_uint_param( SPI_SETMOUSEHOVERHEIGHT_IDX, SPI_SETMOUSEHOVERHEIGHT_REGKEY, SPI_SETMOUSEHOVERHEIGHT_VALNAME, &mouse_hover_height, uiParam, fWinIni ); break; case SPI_GETMOUSEHOVERTIME: ret = get_uint_param( SPI_SETMOUSEHOVERTIME_IDX, SPI_SETMOUSEHOVERTIME_REGKEY, SPI_SETMOUSEHOVERTIME_VALNAME, &mouse_hover_time, pvParam ); break; case SPI_SETMOUSEHOVERTIME: ret = set_uint_param( SPI_SETMOUSEHOVERTIME_IDX, SPI_SETMOUSEHOVERTIME_REGKEY, SPI_SETMOUSEHOVERTIME_VALNAME, &mouse_hover_time, uiParam, fWinIni ); break; case SPI_GETWHEELSCROLLLINES: ret = get_uint_param( SPI_SETMOUSESCROLLLINES_IDX, SPI_SETMOUSESCROLLLINES_REGKEY, SPI_SETMOUSESCROLLLINES_VALNAME, &mouse_scroll_lines, pvParam ); break; case SPI_SETWHEELSCROLLLINES: ret = set_uint_param( SPI_SETMOUSESCROLLLINES_IDX, SPI_SETMOUSESCROLLLINES_REGKEY, SPI_SETMOUSESCROLLLINES_VALNAME, &mouse_scroll_lines, uiParam, fWinIni ); break; case SPI_GETMENUSHOWDELAY: ret = get_uint_param( SPI_SETMENUSHOWDELAY_IDX, SPI_SETMENUSHOWDELAY_REGKEY, SPI_SETMENUSHOWDELAY_VALNAME, &menu_show_delay, pvParam ); break; case SPI_SETMENUSHOWDELAY: ret = set_uint_param( SPI_SETMENUSHOWDELAY_IDX, SPI_SETMENUSHOWDELAY_REGKEY, SPI_SETMENUSHOWDELAY_VALNAME, &menu_show_delay, uiParam, fWinIni ); break; WINE_SPI_FIXME(SPI_GETSHOWIMEUI); /* 110 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETSHOWIMEUI); /* 111 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */ case SPI_GETMOUSESPEED: /* 112 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ { int buf[3]; ret = SystemParametersInfoW (SPI_GETMOUSE, 0, buf, fWinIni); *(INT *)pvParam = buf[2]; break; } WINE_SPI_FIXME(SPI_SETMOUSESPEED); /* 113 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ case SPI_GETSCREENSAVERRUNNING: ret = get_bool_param( SPI_SETSCREENSAVERRUNNING_IDX, SPI_SETSCREENSAVERRUNNING_REGKEY, SPI_SETSCREENSAVERRUNNING_VALNAME, &screensaver_running, pvParam ); break; case SPI_GETDESKWALLPAPER: /* 115 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ { WCHAR buf[MAX_PATH]; if (!pvParam) return FALSE; if (uiParam > MAX_PATH) { uiParam = MAX_PATH; } if (SYSPARAMS_Load(SPI_SETDESKWALLPAPER_REGKEY, SPI_SETDESKWALLPAPER_VALNAME, buf, sizeof(buf))) { lstrcpynW((WCHAR*)pvParam, buf, uiParam); } else { /* Return an empty string */ memset((WCHAR*)pvParam, 0, uiParam); } break; } WINE_SPI_FIXME(SPI_GETACTIVEWINDOWTRACKING);/* 0x1000 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETACTIVEWINDOWTRACKING);/* 0x1001 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ case SPI_GETMENUANIMATION: /* 0x1002 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = get_user_pref_param( 0, 0x02, pvParam ); break; case SPI_SETMENUANIMATION: /* 0x1003 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = set_user_pref_param( 0, 0x02, PtrToUlong(pvParam), fWinIni ); break; case SPI_GETCOMBOBOXANIMATION: /* 0x1004 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = get_user_pref_param( 0, 0x04, pvParam ); break; case SPI_SETCOMBOBOXANIMATION: /* 0x1005 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = set_user_pref_param( 0, 0x04, PtrToUlong(pvParam), fWinIni ); break; case SPI_GETLISTBOXSMOOTHSCROLLING: /* 0x1006 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = get_user_pref_param( 0, 0x08, pvParam ); break; case SPI_SETLISTBOXSMOOTHSCROLLING: /* 0x1007 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = set_user_pref_param( 0, 0x08, PtrToUlong(pvParam), fWinIni ); break; case SPI_GETGRADIENTCAPTIONS: ret = get_user_pref_param( 0, 0x10, pvParam ); break; case SPI_SETGRADIENTCAPTIONS: ret = set_user_pref_param( 0, 0x10, PtrToUlong(pvParam), fWinIni ); break; case SPI_GETKEYBOARDCUES: ret = get_user_pref_param( 0, 0x20, pvParam ); break; case SPI_SETKEYBOARDCUES: ret = set_user_pref_param( 0, 0x20, PtrToUlong(pvParam), fWinIni ); break; WINE_SPI_FIXME(SPI_GETACTIVEWNDTRKZORDER); /* 0x100C _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETACTIVEWNDTRKZORDER); /* 0x100D _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ case SPI_GETHOTTRACKING: ret = get_user_pref_param( 0, 0x80, pvParam ); break; case SPI_SETHOTTRACKING: ret = set_user_pref_param( 0, 0x80, PtrToUlong(pvParam), fWinIni ); break; WINE_SPI_FIXME(SPI_GETMENUFADE); /* 0x1012 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETMENUFADE); /* 0x1013 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ case SPI_GETSELECTIONFADE: /* 0x1014 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = get_user_pref_param( 1, 0x04, pvParam ); break; case SPI_SETSELECTIONFADE: /* 0x1015 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = set_user_pref_param( 1, 0x04, PtrToUlong(pvParam), fWinIni ); break; case SPI_GETTOOLTIPANIMATION: /* 0x1016 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = get_user_pref_param( 1, 0x08, pvParam ); break; case SPI_SETTOOLTIPANIMATION: /* 0x1017 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = set_user_pref_param( 1, 0x08, PtrToUlong(pvParam), fWinIni ); break; case SPI_GETTOOLTIPFADE: /* 0x1018 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = get_user_pref_param( 1, 0x10, pvParam ); break; case SPI_SETTOOLTIPFADE: /* 0x1019 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = set_user_pref_param( 1, 0x10, PtrToUlong(pvParam), fWinIni ); break; case SPI_GETCURSORSHADOW: /* 0x101A _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = get_user_pref_param( 1, 0x20, pvParam ); break; case SPI_SETCURSORSHADOW: /* 0x101B _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = set_user_pref_param( 1, 0x20, PtrToUlong(pvParam), fWinIni ); break; WINE_SPI_FIXME(SPI_GETMOUSESONAR); /* 0x101C _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/ WINE_SPI_FIXME(SPI_SETMOUSESONAR); /* 0x101D _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/ WINE_SPI_FIXME(SPI_GETMOUSECLICKLOCK); /* 0x101E _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/ WINE_SPI_FIXME(SPI_SETMOUSECLICKLOCK); /* 0x101F _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/ WINE_SPI_FIXME(SPI_GETMOUSEVANISH); /* 0x1020 _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/ WINE_SPI_FIXME(SPI_SETMOUSEVANISH); /* 0x1021 _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/ case SPI_GETFLATMENU: ret = get_user_pref_param( 2, 0x02, pvParam ); break; case SPI_SETFLATMENU: ret = set_user_pref_param( 2, 0x02, PtrToUlong(pvParam), fWinIni ); break; WINE_SPI_FIXME(SPI_GETDROPSHADOW); /* 0x1024 _WIN32_WINNT >= 0x510 */ WINE_SPI_FIXME(SPI_SETDROPSHADOW); /* 0x1025 _WIN32_WINNT >= 0x510 */ WINE_SPI_FIXME(SPI_GETBLOCKSENDINPUTRESETS); WINE_SPI_FIXME(SPI_SETBLOCKSENDINPUTRESETS); case SPI_GETUIEFFECTS: ret = get_user_pref_param( 3, 0x80, pvParam ); break; case SPI_SETUIEFFECTS: /* FIXME: this probably should mask other UI effect values when unset */ ret = set_user_pref_param( 3, 0x80, PtrToUlong(pvParam), fWinIni ); break; WINE_SPI_FIXME(SPI_GETFOREGROUNDLOCKTIMEOUT);/* 0x2000 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETFOREGROUNDLOCKTIMEOUT);/* 0x2001 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_GETACTIVEWNDTRKTIMEOUT); /* 0x2002 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETACTIVEWNDTRKTIMEOUT); /* 0x2003 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_GETFOREGROUNDFLASHCOUNT);/* 0x2004 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETFOREGROUNDFLASHCOUNT);/* 0x2005 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ case SPI_GETCARETWIDTH: /* 0x2006 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = get_uint_param( SPI_CARETWIDTH_IDX, SPI_CARETWIDTH_REGKEY, SPI_CARETWIDTH_VALNAME, &caret_width, pvParam ); break; case SPI_SETCARETWIDTH: /* 0x2007 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ ret = set_uint_param( SPI_CARETWIDTH_IDX, SPI_CARETWIDTH_REGKEY, SPI_CARETWIDTH_VALNAME, &caret_width, uiParam, fWinIni ); break; WINE_SPI_FIXME(SPI_GETMOUSECLICKLOCKTIME); /* 0x2008 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETMOUSECLICKLOCKTIME); /* 0x2009 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_GETFONTSMOOTHINGTYPE); /* 0x200A _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_SETFONTSMOOTHINGTYPE); /* 0x200B _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */ WINE_SPI_FIXME(SPI_GETFONTSMOOTHINGCONTRAST);/* 0x200C _WIN32_WINNT >= 0x510 */ WINE_SPI_FIXME(SPI_SETFONTSMOOTHINGCONTRAST);/* 0x200D _WIN32_WINNT >= 0x510 */ WINE_SPI_FIXME(SPI_GETFOCUSBORDERWIDTH); /* 0x200E _WIN32_WINNT >= 0x510 */ WINE_SPI_FIXME(SPI_SETFOCUSBORDERWIDTH); /* 0x200F _WIN32_WINNT >= 0x510 */ WINE_SPI_FIXME(SPI_GETFOCUSBORDERHEIGHT); /* 0x2010 _WIN32_WINNT >= 0x510 */ WINE_SPI_FIXME(SPI_SETFOCUSBORDERHEIGHT); /* 0x2011 _WIN32_WINNT >= 0x510 */ WINE_SPI_FIXME(SPI_GETFONTSMOOTHINGORIENTATION); /* 0x2012 */ WINE_SPI_FIXME(SPI_SETFONTSMOOTHINGORIENTATION); /* 0x2013 */ default: FIXME( "Unknown action: %u\n", uiAction ); SetLastError( ERROR_INVALID_SPI_VALUE ); ret = FALSE; break; } if (ret) SYSPARAMS_NotifyChange( uiAction, fWinIni ); TRACE("(%u, %u, %p, %u) ret %d\n", uiAction, uiParam, pvParam, fWinIni, ret); return ret; #undef WINE_SPI_FIXME #undef WINE_SPI_WARN } /*********************************************************************** * SystemParametersInfo (USER.483) */ BOOL16 WINAPI SystemParametersInfo16( UINT16 uAction, UINT16 uParam, LPVOID lpvParam, UINT16 fuWinIni ) { BOOL16 ret; TRACE("(%u, %u, %p, %u)\n", uAction, uParam, lpvParam, fuWinIni); switch (uAction) { case SPI_GETBEEP: /* 1 */ case SPI_GETSCREENSAVEACTIVE: /* 16 */ case SPI_GETICONTITLEWRAP: /* 25 */ case SPI_GETMENUDROPALIGNMENT: /* 27 */ case SPI_GETFASTTASKSWITCH: /* 35 */ case SPI_GETDRAGFULLWINDOWS: /* 38 WINVER >= 0x0400 */ { BOOL tmp; ret = SystemParametersInfoA( uAction, uParam, lpvParam ? &tmp : NULL, fuWinIni ); if (ret && lpvParam) *(BOOL16 *)lpvParam = tmp; break; } case SPI_GETBORDER: /* 5 */ case SPI_ICONHORIZONTALSPACING: /* 13 */ case SPI_GETSCREENSAVETIMEOUT: /* 14 */ case SPI_GETGRIDGRANULARITY: /* 18 */ case SPI_GETKEYBOARDDELAY: /* 22 */ case SPI_ICONVERTICALSPACING: /* 24 */ { INT tmp; ret = SystemParametersInfoA( uAction, uParam, lpvParam ? &tmp : NULL, fuWinIni ); if (ret && lpvParam) *(INT16 *)lpvParam = tmp; break; } case SPI_GETKEYBOARDSPEED: /* 10 */ { DWORD tmp; ret = SystemParametersInfoA( uAction, uParam, lpvParam ? &tmp : NULL, fuWinIni ); if (ret && lpvParam) *(WORD *)lpvParam = tmp; break; } case SPI_GETICONTITLELOGFONT: /* 31 */ { LOGFONTA tmp; ret = SystemParametersInfoA( uAction, uParam, lpvParam ? &tmp : NULL, fuWinIni ); if (ret && lpvParam) SYSPARAMS_LogFont32ATo16( &tmp, (LPLOGFONT16)lpvParam ); break; } case SPI_GETNONCLIENTMETRICS: /* 41 WINVER >= 0x400 */ { NONCLIENTMETRICSA tmp; LPNONCLIENTMETRICS16 lpnm16 = (LPNONCLIENTMETRICS16)lpvParam; if (lpnm16 && lpnm16->cbSize == sizeof(NONCLIENTMETRICS16)) { tmp.cbSize = sizeof(NONCLIENTMETRICSA); ret = SystemParametersInfoA( uAction, uParam, &tmp, fuWinIni ); if (ret) SYSPARAMS_NonClientMetrics32ATo16( &tmp, lpnm16 ); } else /* winfile 95 sets cbSize to 340 */ ret = SystemParametersInfoA( uAction, uParam, lpvParam, fuWinIni ); break; } case SPI_GETWORKAREA: /* 48 WINVER >= 0x400 */ { RECT tmp; ret = SystemParametersInfoA( uAction, uParam, lpvParam ? &tmp : NULL, fuWinIni ); if (ret && lpvParam) { RECT16 *r16 = (RECT16 *)lpvParam; r16->left = tmp.left; r16->top = tmp.top; r16->right = tmp.right; r16->bottom = tmp.bottom; } break; } case SPI_GETMOUSEHOVERWIDTH: /* 98 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */ case SPI_GETMOUSEHOVERHEIGHT: /* 100 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */ case SPI_GETMOUSEHOVERTIME: /* 102 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */ { UINT tmp; ret = SystemParametersInfoA( uAction, uParam, lpvParam ? &tmp : NULL, fuWinIni ); if (ret && lpvParam) *(UINT16 *)lpvParam = tmp; break; } default: ret = SystemParametersInfoA( uAction, uParam, lpvParam, fuWinIni ); } return ret; } /*********************************************************************** * SystemParametersInfoA (USER32.@) */ BOOL WINAPI SystemParametersInfoA( UINT uiAction, UINT uiParam, PVOID pvParam, UINT fuWinIni ) { BOOL ret; TRACE("(%u, %u, %p, %u)\n", uiAction, uiParam, pvParam, fuWinIni); switch (uiAction) { case SPI_SETDESKWALLPAPER: /* 20 */ case SPI_SETDESKPATTERN: /* 21 */ { WCHAR buffer[256]; if (pvParam) if (!MultiByteToWideChar( CP_ACP, 0, (LPSTR)pvParam, -1, buffer, sizeof(buffer)/sizeof(WCHAR) )) buffer[sizeof(buffer)/sizeof(WCHAR)-1] = 0; ret = SystemParametersInfoW( uiAction, uiParam, pvParam ? buffer : NULL, fuWinIni ); break; } case SPI_GETICONTITLELOGFONT: /* 31 */ { LOGFONTW tmp; ret = SystemParametersInfoW( uiAction, uiParam, pvParam ? &tmp : NULL, fuWinIni ); if (ret && pvParam) SYSPARAMS_LogFont32WTo32A( &tmp, (LPLOGFONTA)pvParam ); break; } case SPI_GETNONCLIENTMETRICS: /* 41 WINVER >= 0x400 */ { NONCLIENTMETRICSW tmp; LPNONCLIENTMETRICSA lpnmA = (LPNONCLIENTMETRICSA)pvParam; if (lpnmA && lpnmA->cbSize == sizeof(NONCLIENTMETRICSA)) { tmp.cbSize = sizeof(NONCLIENTMETRICSW); ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni ); if (ret) SYSPARAMS_NonClientMetrics32WTo32A( &tmp, lpnmA ); } else ret = FALSE; break; } case SPI_SETNONCLIENTMETRICS: /* 42 WINVER >= 0x400 */ { NONCLIENTMETRICSW tmp; LPNONCLIENTMETRICSA lpnmA = (LPNONCLIENTMETRICSA)pvParam; if (lpnmA && lpnmA->cbSize == sizeof(NONCLIENTMETRICSA)) { tmp.cbSize = sizeof(NONCLIENTMETRICSW); SYSPARAMS_NonClientMetrics32ATo32W( lpnmA, &tmp ); ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni ); } else ret = FALSE; break; } case SPI_GETICONMETRICS: /* 45 WINVER >= 0x400 */ { ICONMETRICSW tmp; LPICONMETRICSA lpimA = (LPICONMETRICSA)pvParam; if (lpimA && lpimA->cbSize == sizeof(ICONMETRICSA)) { tmp.cbSize = sizeof(ICONMETRICSW); ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni ); if (ret) { lpimA->iHorzSpacing = tmp.iHorzSpacing; lpimA->iVertSpacing = tmp.iVertSpacing; lpimA->iTitleWrap = tmp.iTitleWrap; SYSPARAMS_LogFont32WTo32A( &tmp.lfFont, &lpimA->lfFont ); } } else ret = FALSE; break; } case SPI_SETICONMETRICS: /* 46 WINVER >= 0x400 */ { ICONMETRICSW tmp; LPICONMETRICSA lpimA = (LPICONMETRICSA)pvParam; if (lpimA && lpimA->cbSize == sizeof(ICONMETRICSA)) { tmp.cbSize = sizeof(ICONMETRICSW); tmp.iHorzSpacing = lpimA->iHorzSpacing; tmp.iVertSpacing = lpimA->iVertSpacing; tmp.iTitleWrap = lpimA->iTitleWrap; SYSPARAMS_LogFont32ATo32W( &lpimA->lfFont, &tmp.lfFont); ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni ); } else ret = FALSE; break; } case SPI_GETHIGHCONTRAST: /* 66 WINVER >= 0x400 */ { HIGHCONTRASTW tmp; LPHIGHCONTRASTA lphcA = (LPHIGHCONTRASTA)pvParam; if (lphcA && lphcA->cbSize == sizeof(HIGHCONTRASTA)) { tmp.cbSize = sizeof(HIGHCONTRASTW); ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni ); if (ret) { lphcA->dwFlags = tmp.dwFlags; lphcA->lpszDefaultScheme = NULL; /* FIXME? */ } } else ret = FALSE; break; } case SPI_GETDESKWALLPAPER: /* 115 */ { WCHAR buffer[MAX_PATH]; ret = (SystemParametersInfoW( SPI_GETDESKWALLPAPER, uiParam, buffer, fuWinIni ) && WideCharToMultiByte(CP_ACP, 0, buffer, -1, pvParam, uiParam, NULL, NULL)); break; } default: ret = SystemParametersInfoW( uiAction, uiParam, pvParam, fuWinIni ); break; } return ret; } /*********************************************************************** * GetSystemMetrics (USER32.@) */ INT WINAPI GetSystemMetrics( INT index ) { UINT ret; /* some metrics are dynamic */ switch (index) { case SM_CXSCREEN: return GetDeviceCaps( get_display_dc(), HORZRES ); case SM_CYSCREEN: return GetDeviceCaps( get_display_dc(), VERTRES ); case SM_CXVSCROLL: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iScrollWidth; case SM_CYHSCROLL: return GetSystemMetrics(SM_CXVSCROLL); case SM_CYCAPTION: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iCaptionHeight + 1; case SM_CXBORDER: case SM_CYBORDER: /* SM_C{X,Y}BORDER always returns 1 regardless of 'BorderWidth' value in registry */ return 1; case SM_CXDLGFRAME: case SM_CYDLGFRAME: return 3; case SM_CYVTHUMB: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iScrollHeight; case SM_CXHTHUMB: return GetSystemMetrics(SM_CYVTHUMB); case SM_CXICON: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return icon_size.cx; case SM_CYICON: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return icon_size.cy; case SM_CXCURSOR: case SM_CYCURSOR: return 32; case SM_CYMENU: return GetSystemMetrics(SM_CYMENUSIZE) + 1; case SM_CXFULLSCREEN: /* see the remark for SM_CXMAXIMIZED, at least this formulation is * correct */ return GetSystemMetrics( SM_CXMAXIMIZED) - 2 * GetSystemMetrics( SM_CXFRAME); case SM_CYFULLSCREEN: /* see the remark for SM_CYMAXIMIZED, at least this formulation is * correct */ return GetSystemMetrics( SM_CYMAXIMIZED) - GetSystemMetrics( SM_CYMIN); case SM_CYKANJIWINDOW: return 0; case SM_MOUSEPRESENT: return 1; case SM_CYVSCROLL: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iScrollHeight; case SM_CXHSCROLL: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iScrollHeight; case SM_DEBUG: return 0; case SM_SWAPBUTTON: get_bool_param( SPI_SETMOUSEBUTTONSWAP_IDX, SPI_SETMOUSEBUTTONSWAP_REGKEY, SPI_SETMOUSEBUTTONSWAP_VALNAME, &swap_buttons, (BOOL*)&ret ); return ret; case SM_RESERVED1: case SM_RESERVED2: case SM_RESERVED3: case SM_RESERVED4: return 0; case SM_CXMIN: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return 3 * nonclient_metrics.iCaptionWidth + GetSystemMetrics( SM_CYSIZE) + 4 * CaptionFontAvCharWidth + 2 * GetSystemMetrics( SM_CXFRAME) + 4; case SM_CYMIN: return GetSystemMetrics( SM_CYCAPTION) + 2 * GetSystemMetrics( SM_CYFRAME); case SM_CXSIZE: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iCaptionWidth; case SM_CYSIZE: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iCaptionHeight; case SM_CXFRAME: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return GetSystemMetrics(SM_CXDLGFRAME) + nonclient_metrics.iBorderWidth; case SM_CYFRAME: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return GetSystemMetrics(SM_CYDLGFRAME) + nonclient_metrics.iBorderWidth; case SM_CXMINTRACK: return GetSystemMetrics(SM_CXMIN); case SM_CYMINTRACK: return GetSystemMetrics(SM_CYMIN); case SM_CXDOUBLECLK: get_uint_param( SPI_SETDOUBLECLKWIDTH_IDX, SPI_SETDOUBLECLKWIDTH_REGKEY1, SPI_SETDOUBLECLKWIDTH_VALNAME, &double_click_width, &ret ); return ret; case SM_CYDOUBLECLK: get_uint_param( SPI_SETDOUBLECLKHEIGHT_IDX, SPI_SETDOUBLECLKHEIGHT_REGKEY1, SPI_SETDOUBLECLKHEIGHT_VALNAME, &double_click_height, &ret ); return ret; case SM_CXICONSPACING: SystemParametersInfoW( SPI_ICONHORIZONTALSPACING, 0, &ret, 0 ); return ret; case SM_CYICONSPACING: SystemParametersInfoW( SPI_ICONVERTICALSPACING, 0, &ret, 0 ); return ret; case SM_MENUDROPALIGNMENT: SystemParametersInfoW( SPI_GETMENUDROPALIGNMENT, 0, &ret, 0 ); return ret; case SM_PENWINDOWS: return 0; case SM_DBCSENABLED: { CPINFO cpinfo; GetCPInfo( CP_ACP, &cpinfo ); return (cpinfo.MaxCharSize > 1); } case SM_CMOUSEBUTTONS: return 3; case SM_SECURE: return 0; case SM_CXEDGE: return GetSystemMetrics(SM_CXBORDER) + 1; case SM_CYEDGE: return GetSystemMetrics(SM_CYBORDER) + 1; case SM_CXMINSPACING: if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics(); return GetSystemMetrics(SM_CXMINIMIZED) + minimized_metrics.iHorzGap; case SM_CYMINSPACING: if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics(); return GetSystemMetrics(SM_CYMINIMIZED) + minimized_metrics.iVertGap; case SM_CXSMICON: case SM_CYSMICON: return 16; case SM_CYSMCAPTION: return GetSystemMetrics(SM_CYSMSIZE) + 1; case SM_CXSMSIZE: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iSmCaptionWidth; case SM_CYSMSIZE: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iSmCaptionHeight; case SM_CXMENUSIZE: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iMenuWidth; case SM_CYMENUSIZE: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iMenuHeight; case SM_ARRANGE: if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics(); return minimized_metrics.iArrange; case SM_CXMINIMIZED: if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics(); return minimized_metrics.iWidth + 6; case SM_CYMINIMIZED: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return nonclient_metrics.iCaptionHeight + 6; case SM_CXMAXTRACK: return GetSystemMetrics(SM_CXVIRTUALSCREEN) + 4 + 2 * GetSystemMetrics(SM_CXFRAME); case SM_CYMAXTRACK: return GetSystemMetrics(SM_CYVIRTUALSCREEN) + 4 + 2 * GetSystemMetrics(SM_CYFRAME); case SM_CXMAXIMIZED: /* FIXME: subtract the width of any vertical application toolbars*/ return GetSystemMetrics(SM_CXSCREEN) + 2 * GetSystemMetrics(SM_CXFRAME); case SM_CYMAXIMIZED: /* FIXME: subtract the width of any horizontal application toolbars*/ return GetSystemMetrics(SM_CYSCREEN) + 2 * GetSystemMetrics(SM_CYCAPTION); case SM_NETWORK: return 3; /* FIXME */ case SM_CLEANBOOT: return 0; /* 0 = ok, 1 = failsafe, 2 = failsafe + network */ case SM_CXDRAG: case SM_CYDRAG: return 4; case SM_SHOWSOUNDS: SystemParametersInfoW( SPI_GETSHOWSOUNDS, 0, &ret, 0 ); return ret; case SM_CXMENUCHECK: case SM_CYMENUCHECK: if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics(); return tmMenuFont.tmHeight <= 0 ? 13 : ((tmMenuFont.tmHeight + tmMenuFont.tmExternalLeading + 1) / 2) * 2 - 1; case SM_SLOWMACHINE: return 0; /* Never true */ case SM_MIDEASTENABLED: return 0; /* FIXME */ case SM_MOUSEWHEELPRESENT: return 1; case SM_XVIRTUALSCREEN: { struct monitor_info info; get_monitors_info( &info ); return info.virtual_rect.left; } case SM_YVIRTUALSCREEN: { struct monitor_info info; get_monitors_info( &info ); return info.virtual_rect.top; } case SM_CXVIRTUALSCREEN: { struct monitor_info info; get_monitors_info( &info ); return info.virtual_rect.right - info.virtual_rect.left; } case SM_CYVIRTUALSCREEN: { struct monitor_info info; get_monitors_info( &info ); return info.virtual_rect.bottom - info.virtual_rect.top; } case SM_CMONITORS: { struct monitor_info info; get_monitors_info( &info ); return info.count; } case SM_SAMEDISPLAYFORMAT: return 1; case SM_IMMENABLED: return 0; /* FIXME */ case SM_CXFOCUSBORDER: case SM_CYFOCUSBORDER: return 1; case SM_TABLETPC: case SM_MEDIACENTER: return 0; case SM_CMETRICS: return SM_CMETRICS; default: return 0; } } /*********************************************************************** * SwapMouseButton (USER32.@) * Reverse or restore the meaning of the left and right mouse buttons * fSwap [I ] TRUE - reverse, FALSE - original * RETURN * previous state */ BOOL WINAPI SwapMouseButton( BOOL fSwap ) { BOOL prev = GetSystemMetrics(SM_SWAPBUTTON); SystemParametersInfoW(SPI_SETMOUSEBUTTONSWAP, fSwap, 0, 0); return prev; } /********************************************************************** * SetDoubleClickTime (USER32.@) */ BOOL WINAPI SetDoubleClickTime( UINT interval ) { return SystemParametersInfoW(SPI_SETDOUBLECLICKTIME, interval, 0, 0); } /********************************************************************** * GetDoubleClickTime (USER32.@) */ UINT WINAPI GetDoubleClickTime(void) { UINT time = 0; get_uint_param( SPI_SETDOUBLECLICKTIME_IDX, SPI_SETDOUBLECLICKTIME_REGKEY, SPI_SETDOUBLECLICKTIME_VALNAME, &double_click_time, &time ); if (!time) time = 500; return time; } /************************************************************************* * GetSysColor (USER32.@) */ COLORREF WINAPI GetSysColor( INT nIndex ) { if (nIndex >= 0 && nIndex < NUM_SYS_COLORS) return SysColors[nIndex]; else return 0; } /************************************************************************* * SetSysColors (USER32.@) */ BOOL WINAPI SetSysColors( INT nChanges, const INT *lpSysColor, const COLORREF *lpColorValues ) { int i; for (i = 0; i < nChanges; i++) SYSPARAMS_SetSysColor( lpSysColor[i], lpColorValues[i] ); /* Send WM_SYSCOLORCHANGE message to all windows */ SendMessageTimeoutW( HWND_BROADCAST, WM_SYSCOLORCHANGE, 0, 0, SMTO_ABORTIFHUNG, 2000, NULL ); /* Repaint affected portions of all visible windows */ RedrawWindow( GetDesktopWindow(), NULL, 0, RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW | RDW_ALLCHILDREN ); return TRUE; } /************************************************************************* * SetSysColorsTemp (USER32.@) * * UNDOCUMENTED !! * * Called by W98SE desk.cpl Control Panel Applet: * handle = SetSysColorsTemp(ptr, ptr, nCount); ("set" call) * result = SetSysColorsTemp(NULL, NULL, handle); ("restore" call) * * pPens is an array of COLORREF values, which seems to be used * to indicate the color values to create new pens with. * * pBrushes is an array of solid brush handles (returned by a previous * CreateSolidBrush), which seems to contain the brush handles to set * for the system colors. * * n seems to be used for * a) indicating the number of entries to operate on (length of pPens, * pBrushes) * b) passing the handle that points to the previously used color settings. * I couldn't figure out in hell what kind of handle this is on * Windows. I just use a heap handle instead. Shouldn't matter anyway. * * RETURNS * heap handle of our own copy of the current syscolors in case of * "set" call, i.e. pPens, pBrushes != NULL. * TRUE (unconditionally !) in case of "restore" call, * i.e. pPens, pBrushes == NULL. * FALSE in case of either pPens != NULL and pBrushes == NULL * or pPens == NULL and pBrushes != NULL. * * I'm not sure whether this implementation is 100% correct. [AM] */ DWORD WINAPI SetSysColorsTemp( const COLORREF *pPens, const HBRUSH *pBrushes, DWORD n) { int i; if (pPens && pBrushes) /* "set" call */ { /* allocate our structure to remember old colors */ LPVOID pOldCol = HeapAlloc(GetProcessHeap(), 0, sizeof(DWORD)+n*sizeof(HPEN)+n*sizeof(HBRUSH)); LPVOID p = pOldCol; *(DWORD *)p = n; p = (char*)p + sizeof(DWORD); memcpy(p, SysColorPens, n*sizeof(HPEN)); p = (char*)p + n*sizeof(HPEN); memcpy(p, SysColorBrushes, n*sizeof(HBRUSH)); p = (char*)p + n*sizeof(HBRUSH); for (i=0; i < n; i++) { SysColorPens[i] = CreatePen( PS_SOLID, 1, pPens[i] ); SysColorBrushes[i] = pBrushes[i]; } return (DWORD)pOldCol; /* FIXME: pointer truncation */ } if (!pPens && !pBrushes) /* "restore" call */ { LPVOID pOldCol = (LPVOID)n; /* FIXME: not 64-bit safe */ LPVOID p = pOldCol; DWORD nCount = *(DWORD *)p; p = (char*)p + sizeof(DWORD); for (i=0; i < nCount; i++) { DeleteObject(SysColorPens[i]); SysColorPens[i] = *(HPEN *)p; p = (char*)p + sizeof(HPEN); } for (i=0; i < nCount; i++) { SysColorBrushes[i] = *(HBRUSH *)p; p = (char*)p + sizeof(HBRUSH); } /* get rid of storage structure */ HeapFree(GetProcessHeap(), 0, pOldCol); return TRUE; } return FALSE; } /*********************************************************************** * GetSysColorBrush (USER32.@) */ HBRUSH WINAPI GetSysColorBrush( INT index ) { if (0 <= index && index < NUM_SYS_COLORS) return SysColorBrushes[index]; WARN("Unknown index(%d)\n", index ); return GetStockObject(LTGRAY_BRUSH); } /*********************************************************************** * SYSCOLOR_GetPen */ HPEN SYSCOLOR_GetPen( INT index ) { /* We can assert here, because this function is internal to Wine */ assert (0 <= index && index < NUM_SYS_COLORS); return SysColorPens[index]; } /*********************************************************************** * ChangeDisplaySettingsA (USER32.@) */ LONG WINAPI ChangeDisplaySettingsA( LPDEVMODEA devmode, DWORD flags ) { return ChangeDisplaySettingsExA(NULL,devmode,NULL,flags,NULL); } /*********************************************************************** * ChangeDisplaySettingsW (USER32.@) */ LONG WINAPI ChangeDisplaySettingsW( LPDEVMODEW devmode, DWORD flags ) { return ChangeDisplaySettingsExW(NULL,devmode,NULL,flags,NULL); } /*********************************************************************** * ChangeDisplaySettingsExA (USER32.@) */ LONG WINAPI ChangeDisplaySettingsExA( LPCSTR devname, LPDEVMODEA devmode, HWND hwnd, DWORD flags, LPVOID lparam ) { DEVMODEW devmodeW; LONG ret; UNICODE_STRING nameW; if (devname) RtlCreateUnicodeStringFromAsciiz(&nameW, devname); else nameW.Buffer = NULL; if (devmode) { devmodeW.dmBitsPerPel = devmode->dmBitsPerPel; devmodeW.dmPelsHeight = devmode->dmPelsHeight; devmodeW.dmPelsWidth = devmode->dmPelsWidth; devmodeW.dmDisplayFlags = devmode->dmDisplayFlags; devmodeW.dmDisplayFrequency = devmode->dmDisplayFrequency; devmodeW.dmFields = devmode->dmFields; ret = ChangeDisplaySettingsExW(nameW.Buffer, &devmodeW, hwnd, flags, lparam); } else { ret = ChangeDisplaySettingsExW(nameW.Buffer, NULL, hwnd, flags, lparam); } if (devname) RtlFreeUnicodeString(&nameW); return ret; } /*********************************************************************** * ChangeDisplaySettingsExW (USER32.@) */ LONG WINAPI ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode, HWND hwnd, DWORD flags, LPVOID lparam ) { /* make sure the desktop window is created before mode changing */ GetDesktopWindow(); return USER_Driver->pChangeDisplaySettingsEx( devname, devmode, hwnd, flags, lparam ); } /*********************************************************************** * EnumDisplaySettingsW (USER32.@) * * RETURNS * TRUE if nth setting exists found (described in the LPDEVMODEW struct) * FALSE if we do not have the nth setting */ BOOL WINAPI EnumDisplaySettingsW( LPCWSTR name, DWORD n, LPDEVMODEW devmode ) { return EnumDisplaySettingsExW(name, n, devmode, 0); } /*********************************************************************** * EnumDisplaySettingsA (USER32.@) */ BOOL WINAPI EnumDisplaySettingsA(LPCSTR name,DWORD n,LPDEVMODEA devmode) { return EnumDisplaySettingsExA(name, n, devmode, 0); } /*********************************************************************** * EnumDisplaySettingsExA (USER32.@) */ BOOL WINAPI EnumDisplaySettingsExA(LPCSTR lpszDeviceName, DWORD iModeNum, LPDEVMODEA lpDevMode, DWORD dwFlags) { DEVMODEW devmodeW; BOOL ret; UNICODE_STRING nameW; if (lpszDeviceName) RtlCreateUnicodeStringFromAsciiz(&nameW, lpszDeviceName); else nameW.Buffer = NULL; ret = EnumDisplaySettingsExW(nameW.Buffer,iModeNum,&devmodeW,dwFlags); if (ret) { lpDevMode->dmBitsPerPel = devmodeW.dmBitsPerPel; lpDevMode->dmPelsHeight = devmodeW.dmPelsHeight; lpDevMode->dmPelsWidth = devmodeW.dmPelsWidth; lpDevMode->dmDisplayFlags = devmodeW.dmDisplayFlags; lpDevMode->dmDisplayFrequency = devmodeW.dmDisplayFrequency; lpDevMode->dmFields = devmodeW.dmFields; } if (lpszDeviceName) RtlFreeUnicodeString(&nameW); return ret; } /*********************************************************************** * EnumDisplaySettingsExW (USER32.@) */ BOOL WINAPI EnumDisplaySettingsExW(LPCWSTR lpszDeviceName, DWORD iModeNum, LPDEVMODEW lpDevMode, DWORD dwFlags) { return USER_Driver->pEnumDisplaySettingsEx(lpszDeviceName, iModeNum, lpDevMode, dwFlags); }