From: Rémi Bernon rbernon@codeweavers.com
Signed-off-by: Rémi Bernon rbernon@codeweavers.com --- dlls/win32u/sysparams.c | 85 ++++++++++++++++++++++++++++++++++--- dlls/wineandroid.drv/init.c | 2 +- dlls/winemac.drv/display.c | 60 -------------------------- dlls/winex11.drv/display.c | 62 --------------------------- 4 files changed, 80 insertions(+), 129 deletions(-)
diff --git a/dlls/win32u/sysparams.c b/dlls/win32u/sysparams.c index 35bd7755edc..b7a874cbd94 100644 --- a/dlls/win32u/sysparams.c +++ b/dlls/win32u/sysparams.c @@ -169,6 +169,15 @@ static const WCHAR displayW[] = {'D','i','s','p','l','a','y',0}; static const WCHAR monitorW[] = {'M','o','n','i','t','o','r',0}; static const WCHAR yesW[] = {'Y','e','s',0}; static const WCHAR noW[] = {'N','o',0}; +static const WCHAR bits_per_pelW[] = {'B','i','t','s','P','e','r','P','e','l',0}; +static const WCHAR x_resolutionW[] = {'X','R','e','s','o','l','u','t','i','o','n',0}; +static const WCHAR y_resolutionW[] = {'Y','R','e','s','o','l','u','t','i','o','n',0}; +static const WCHAR v_refreshW[] = {'V','R','e','f','r','e','s','h',0}; +static const WCHAR flagsW[] = {'F','l','a','g','s',0}; +static const WCHAR x_panningW[] = {'X','P','a','n','n','i','n','g',0}; +static const WCHAR y_panningW[] = {'Y','P','a','n','n','i','n','g',0}; +static const WCHAR orientationW[] = {'O','r','i','e','n','t','a','t','i','o','n',0}; +static const WCHAR fixed_outputW[] = {'F','i','x','e','d','O','u','t','p','u','t',0};
static const char guid_devclass_displayA[] = "{4D36E968-E325-11CE-BFC1-08002BE10318}"; static const WCHAR guid_devclass_displayW[] = @@ -411,6 +420,61 @@ static void release_display_device_init_mutex( HANDLE mutex ) NtClose( mutex ); }
+static BOOL read_adapter_mode( HKEY adapter_key, DEVMODEW *mode ) +{ + static const WCHAR default_settingsW[] = {'D','e','f','a','u','l','t','S','e','t','t','i','n','g','s','.',0}; + char value_buf[offsetof(KEY_VALUE_PARTIAL_INFORMATION, Data[sizeof(DWORD)])]; + KEY_VALUE_PARTIAL_INFORMATION *value = (void *)value_buf; + WCHAR bufferW[MAX_PATH]; + +#define query_mode_field( name, field, flag ) \ + do \ + { \ + lstrcpyW( bufferW, default_settingsW ); \ + lstrcatW( bufferW, (name) ); \ + if (query_reg_value( adapter_key, bufferW, value, sizeof(value_buf) ) && \ + value->Type == REG_DWORD) \ + { \ + mode->field = *(const DWORD *)value->Data; \ + mode->dmFields |= (flag); \ + } \ + } while (0) + + query_mode_field( bits_per_pelW, dmBitsPerPel, DM_BITSPERPEL ); + query_mode_field( x_resolutionW, dmPelsWidth, DM_PELSWIDTH ); + query_mode_field( y_resolutionW, dmPelsHeight, DM_PELSHEIGHT ); + query_mode_field( v_refreshW, dmDisplayFrequency, DM_DISPLAYFREQUENCY ); + query_mode_field( flagsW, dmDisplayFlags, DM_DISPLAYFLAGS ); + query_mode_field( orientationW, dmDisplayOrientation, DM_DISPLAYORIENTATION ); + query_mode_field( fixed_outputW, dmDisplayFixedOutput, DM_DISPLAYFIXEDOUTPUT ); + query_mode_field( x_panningW, dmPosition.x, DM_POSITION ); + query_mode_field( y_panningW, dmPosition.y, DM_POSITION ); + +#undef query_mode_field + + return TRUE; +} + +static BOOL read_registry_settings( const WCHAR *adapter_path, DEVMODEW *mode ) +{ + BOOL ret = FALSE; + HANDLE mutex; + HKEY hkey; + + mutex = get_display_device_init_mutex(); + + if (!config_key && !(config_key = reg_open_key( NULL, config_keyW, sizeof(config_keyW) ))) ret = FALSE; + else if (!(hkey = reg_open_key( config_key, adapter_path, lstrlenW( adapter_path ) * sizeof(WCHAR) ))) ret = FALSE; + else + { + ret = read_adapter_mode( hkey, mode ); + NtClose( hkey ); + } + + release_display_device_init_mutex( mutex ); + return ret; +} + static BOOL read_display_adapter_settings( unsigned int index, struct adapter *info ) { char buffer[4096]; @@ -1834,7 +1898,7 @@ static BOOL is_detached_mode( const DEVMODEW *mode ) LONG WINAPI NtUserChangeDisplaySettings( UNICODE_STRING *devname, DEVMODEW *devmode, HWND hwnd, DWORD flags, void *lparam ) { - WCHAR device_name[CCHDEVICENAME]; + WCHAR device_name[CCHDEVICENAME], adapter_path[MAX_PATH]; struct adapter *adapter; BOOL def_mode = TRUE; DEVMODEW dm; @@ -1852,7 +1916,11 @@ LONG WINAPI NtUserChangeDisplaySettings( UNICODE_STRING *devname, DEVMODEW *devm }
if (!lock_display_devices()) return DISP_CHANGE_FAILED; - if ((adapter = find_adapter( devname ))) lstrcpyW( device_name, adapter->dev.device_name ); + if ((adapter = find_adapter( devname ))) + { + lstrcpyW( device_name, adapter->dev.device_name ); + lstrcpyW( adapter_path, adapter->config_key ); + } unlock_display_devices(); if (!adapter) { @@ -1879,7 +1947,7 @@ LONG WINAPI NtUserChangeDisplaySettings( UNICODE_STRING *devname, DEVMODEW *devm { memset( &dm, 0, sizeof(dm) ); dm.dmSize = sizeof(dm); - if (!NtUserEnumDisplaySettings( devname, ENUM_REGISTRY_SETTINGS, &dm, 0 )) + if (!read_registry_settings( adapter_path, &dm )) { ERR( "Default mode not found!\n" ); return DISP_CHANGE_BADMODE; @@ -1923,14 +1991,18 @@ LONG WINAPI NtUserChangeDisplaySettings( UNICODE_STRING *devname, DEVMODEW *devm BOOL WINAPI NtUserEnumDisplaySettings( UNICODE_STRING *device, DWORD index, DEVMODEW *devmode, DWORD flags ) { static const WCHAR wine_display_driverW[] = {'W','i','n','e',' ','D','i','s','p','l','a','y',' ','D','r','i','v','e','r',0}; - WCHAR device_name[CCHDEVICENAME]; + WCHAR device_name[CCHDEVICENAME], adapter_path[MAX_PATH]; struct adapter *adapter; BOOL ret;
TRACE( "device %s, index %#x, devmode %p, flags %#x\n", debugstr_us(device), index, devmode, flags );
if (!lock_display_devices()) return FALSE; - if ((adapter = find_adapter( device ))) lstrcpyW( device_name, adapter->dev.device_name ); + if ((adapter = find_adapter( device ))) + { + lstrcpyW( device_name, adapter->dev.device_name ); + lstrcpyW( adapter_path, adapter->config_key ); + } unlock_display_devices(); if (!adapter) { @@ -1944,7 +2016,8 @@ BOOL WINAPI NtUserEnumDisplaySettings( UNICODE_STRING *device, DWORD index, DEVM devmode->dmSize = offsetof(DEVMODEW, dmICMMethod); memset( &devmode->dmDriverExtra, 0, devmode->dmSize - offsetof(DEVMODEW, dmDriverExtra) );
- ret = user_driver->pEnumDisplaySettingsEx( device_name, index, devmode, flags ); + if (index == ENUM_REGISTRY_SETTINGS) ret = read_registry_settings( adapter_path, devmode ); + else ret = user_driver->pEnumDisplaySettingsEx( device_name, index, devmode, flags );
if (!ret) WARN( "Failed to query %s display settings.\n", debugstr_w(device_name) ); else TRACE( "position %dx%d, resolution %ux%u, frequency %u, depth %u, orientation %#x.\n", diff --git a/dlls/wineandroid.drv/init.c b/dlls/wineandroid.drv/init.c index e2cebb974c3..a82932bf65f 100644 --- a/dlls/wineandroid.drv/init.c +++ b/dlls/wineandroid.drv/init.c @@ -310,7 +310,7 @@ BOOL ANDROID_EnumDisplaySettingsEx( LPCWSTR name, DWORD n, LPDEVMODEW devmode, D devmode->u1.s2.dmDisplayOrientation = 0; devmode->u1.s2.dmDisplayFixedOutput = 0;
- if (n == ENUM_CURRENT_SETTINGS || n == ENUM_REGISTRY_SETTINGS) n = 0; + if (n == ENUM_CURRENT_SETTINGS) n = 0; if (n == 0) { devmode->dmPelsWidth = screen_width; diff --git a/dlls/winemac.drv/display.c b/dlls/winemac.drv/display.c index 191dc1f789b..a558216b7ea 100644 --- a/dlls/winemac.drv/display.c +++ b/dlls/winemac.drv/display.c @@ -128,60 +128,6 @@ static HKEY get_display_device_reg_key(const WCHAR *device_name) }
-static BOOL query_display_setting(HKEY hkey, const char *name, DWORD *ret) -{ - char buffer[1024]; - WCHAR nameW[128]; - KEY_VALUE_PARTIAL_INFORMATION *value = (void *)buffer; - - asciiz_to_unicode(nameW, name); - if (query_reg_value(hkey, nameW, value, sizeof(buffer)) != sizeof(DWORD) || - value->Type != REG_DWORD) - return FALSE; - - *ret = *(DWORD *)value->Data; - return TRUE; -} - - -static BOOL read_registry_settings(const WCHAR *device_name, DEVMODEW *dm) -{ - HANDLE mutex; - HKEY hkey; - BOOL ret = TRUE; - - dm->dmFields = 0; - - mutex = get_display_device_init_mutex(); - if (!(hkey = get_display_device_reg_key(device_name))) - { - release_display_device_init_mutex(mutex); - return FALSE; - } - - ret &= query_display_setting(hkey, "DefaultSettings.BitsPerPel", &dm->dmBitsPerPel); - dm->dmFields |= DM_BITSPERPEL; - ret &= query_display_setting(hkey, "DefaultSettings.XResolution", &dm->dmPelsWidth); - dm->dmFields |= DM_PELSWIDTH; - ret &= query_display_setting(hkey, "DefaultSettings.YResolution", &dm->dmPelsHeight); - dm->dmFields |= DM_PELSHEIGHT; - ret &= query_display_setting(hkey, "DefaultSettings.VRefresh", &dm->dmDisplayFrequency); - dm->dmFields |= DM_DISPLAYFREQUENCY; - ret &= query_display_setting(hkey, "DefaultSettings.Flags", &dm->dmDisplayFlags); - dm->dmFields |= DM_DISPLAYFLAGS; - ret &= query_display_setting(hkey, "DefaultSettings.XPanning", (DWORD *)&dm->dmPosition.x); - ret &= query_display_setting(hkey, "DefaultSettings.YPanning", (DWORD *)&dm->dmPosition.y); - dm->dmFields |= DM_POSITION; - ret &= query_display_setting(hkey, "DefaultSettings.Orientation", &dm->dmDisplayOrientation); - dm->dmFields |= DM_DISPLAYORIENTATION; - ret &= query_display_setting(hkey, "DefaultSettings.FixedOutput", &dm->dmDisplayFixedOutput); - - NtClose(hkey); - release_display_device_init_mutex(mutex); - return ret; -} - - static BOOL set_setting_value(HKEY hkey, const char *name, DWORD val) { WCHAR nameW[128]; @@ -1056,12 +1002,6 @@ BOOL macdrv_EnumDisplaySettingsEx(LPCWSTR devname, DWORD mode, DEVMODEW *devmode
init_original_display_mode();
- if (mode == ENUM_REGISTRY_SETTINGS) - { - TRACE("mode %d (registry) -- getting default mode\n", mode); - return read_registry_settings(devname, devmode); - } - if (macdrv_get_displays(&displays, &num_displays)) goto failed;
diff --git a/dlls/winex11.drv/display.c b/dlls/winex11.drv/display.c index 740e018247b..b45a317603a 100644 --- a/dlls/winex11.drv/display.c +++ b/dlls/winex11.drv/display.c @@ -257,58 +257,6 @@ static HKEY get_display_device_reg_key( const WCHAR *device_name ) return reg_open_key( NULL, buffer, lstrlenW(buffer) * sizeof(WCHAR) ); }
-static BOOL query_display_setting( HKEY hkey, const char *name, DWORD *ret ) -{ - char buffer[1024]; - WCHAR nameW[128]; - KEY_VALUE_PARTIAL_INFORMATION *value = (void *)buffer; - - asciiz_to_unicode( nameW, name ); - if (query_reg_value( hkey, nameW, value, sizeof(buffer) ) != sizeof(DWORD) || - value->Type != REG_DWORD) - return FALSE; - - *ret = *(DWORD *)value->Data; - return TRUE; -} - -static BOOL read_registry_settings(const WCHAR *device_name, DEVMODEW *dm) -{ - HANDLE mutex; - HKEY hkey; - BOOL ret = TRUE; - - dm->dmFields = 0; - - mutex = get_display_device_init_mutex(); - if (!(hkey = get_display_device_reg_key( device_name ))) - { - release_display_device_init_mutex(mutex); - return FALSE; - } - - ret &= query_display_setting( hkey, "DefaultSettings.BitsPerPel", &dm->dmBitsPerPel ); - dm->dmFields |= DM_BITSPERPEL; - ret &= query_display_setting( hkey, "DefaultSettings.XResolution", &dm->dmPelsWidth ); - dm->dmFields |= DM_PELSWIDTH; - ret &= query_display_setting( hkey, "DefaultSettings.YResolution", &dm->dmPelsHeight ); - dm->dmFields |= DM_PELSHEIGHT; - ret &= query_display_setting( hkey, "DefaultSettings.VRefresh", &dm->dmDisplayFrequency ); - dm->dmFields |= DM_DISPLAYFREQUENCY; - ret &= query_display_setting( hkey, "DefaultSettings.Flags", &dm->dmDisplayFlags ); - dm->dmFields |= DM_DISPLAYFLAGS; - ret &= query_display_setting( hkey, "DefaultSettings.XPanning", (DWORD *)&dm->dmPosition.x ); - ret &= query_display_setting( hkey, "DefaultSettings.YPanning", (DWORD *)&dm->dmPosition.y ); - dm->dmFields |= DM_POSITION; - ret &= query_display_setting( hkey, "DefaultSettings.Orientation", &dm->dmDisplayOrientation ); - dm->dmFields |= DM_DISPLAYORIENTATION; - ret &= query_display_setting( hkey, "DefaultSettings.FixedOutput", &dm->dmDisplayFixedOutput ); - - NtClose( hkey ); - release_display_device_init_mutex(mutex); - return ret; -} - static BOOL set_setting_value( HKEY hkey, const char *name, DWORD val ) { WCHAR nameW[128]; @@ -468,16 +416,6 @@ BOOL X11DRV_EnumDisplaySettingsEx( LPCWSTR name, DWORD n, LPDEVMODEW devmode, DW UINT mode_count; ULONG_PTR id;
- if (n == ENUM_REGISTRY_SETTINGS) - { - if (!read_registry_settings(name, devmode)) - { - ERR("Failed to get %s registry display settings.\n", wine_dbgstr_w(name)); - return FALSE; - } - return TRUE; - } - if (n == ENUM_CURRENT_SETTINGS) { if (!settings_handler.get_id( name, &id ) || !settings_handler.get_current_mode( id, &mode ))