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user32: Reimplement system color handling using standard system parameter entries.
This commit is contained in:
Alexandre Julliard
parent
1c4cf1a2db
commit
65e480d701
@ -52,56 +52,15 @@ enum spi_index
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SPI_INDEX_COUNT
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};
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static const struct
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{
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const char *name;
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COLORREF rgb;
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} DefSysColors[] =
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{
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{"Scrollbar", RGB(212, 208, 200)}, /* COLOR_SCROLLBAR */
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{"Background", RGB(58, 110, 165)}, /* COLOR_BACKGROUND */
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{"ActiveTitle", RGB(10, 36, 106)}, /* COLOR_ACTIVECAPTION */
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{"InactiveTitle", RGB(128, 128, 128)}, /* COLOR_INACTIVECAPTION */
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{"Menu", RGB(212, 208, 200)}, /* COLOR_MENU */
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{"Window", RGB(255, 255, 255)}, /* COLOR_WINDOW */
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{"WindowFrame", RGB(0, 0, 0)}, /* COLOR_WINDOWFRAME */
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{"MenuText", RGB(0, 0, 0)}, /* COLOR_MENUTEXT */
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{"WindowText", RGB(0, 0, 0)}, /* COLOR_WINDOWTEXT */
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{"TitleText", RGB(255, 255, 255)}, /* COLOR_CAPTIONTEXT */
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{"ActiveBorder", RGB(212, 208, 200)}, /* COLOR_ACTIVEBORDER */
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{"InactiveBorder", RGB(212, 208, 200)}, /* COLOR_INACTIVEBORDER */
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{"AppWorkSpace", RGB(128, 128, 128)}, /* COLOR_APPWORKSPACE */
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{"Hilight", RGB(10, 36, 106)}, /* COLOR_HIGHLIGHT */
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{"HilightText", RGB(255, 255, 255)}, /* COLOR_HIGHLIGHTTEXT */
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{"ButtonFace", RGB(212, 208, 200)}, /* COLOR_BTNFACE */
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{"ButtonShadow", RGB(128, 128, 128)}, /* COLOR_BTNSHADOW */
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{"GrayText", RGB(128, 128, 128)}, /* COLOR_GRAYTEXT */
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{"ButtonText", RGB(0, 0, 0)}, /* COLOR_BTNTEXT */
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{"InactiveTitleText", RGB(212, 208, 200)}, /* COLOR_INACTIVECAPTIONTEXT */
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{"ButtonHilight", RGB(255, 255, 255)}, /* COLOR_BTNHIGHLIGHT */
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{"ButtonDkShadow", RGB(64, 64, 64)}, /* COLOR_3DDKSHADOW */
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{"ButtonLight", RGB(212, 208, 200)}, /* COLOR_3DLIGHT */
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{"InfoText", RGB(0, 0, 0)}, /* COLOR_INFOTEXT */
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{"InfoWindow", RGB(255, 255, 225)}, /* COLOR_INFOBK */
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{"ButtonAlternateFace", RGB(181, 181, 181)}, /* COLOR_ALTERNATEBTNFACE */
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{"HotTrackingColor", RGB(0, 0, 200)}, /* COLOR_HOTLIGHT */
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{"GradientActiveTitle", RGB(166, 202, 240)}, /* COLOR_GRADIENTACTIVECAPTION */
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{"GradientInactiveTitle", RGB(192, 192, 192)}, /* COLOR_GRADIENTINACTIVECAPTION */
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{"MenuHilight", RGB(10, 36, 106)}, /* COLOR_MENUHILIGHT */
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{"MenuBar", RGB(212, 208, 200)} /* COLOR_MENUBAR */
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};
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/**
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* Names of the registry subkeys of HKEY_CURRENT_USER key and value names
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* for the system parameters.
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* Names of the keys are created by adding string "_REGKEY" to
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* "SET" action names, value names are created by adding "_REG_NAME"
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* to the "SET" action name.
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*/
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/* the various registry keys that are used to store parameters */
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enum parameter_key
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{
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COLORS_KEY,
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DESKTOP_KEY,
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KEYBOARD_KEY,
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MOUSE_KEY,
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@ -114,6 +73,7 @@ enum parameter_key
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NB_PARAM_KEYS
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};
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static const WCHAR COLORS_REGKEY[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','C','o','l','o','r','s',0};
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static const WCHAR DESKTOP_REGKEY[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0};
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static const WCHAR KEYBOARD_REGKEY[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','K','e','y','b','o','a','r','d',0};
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static const WCHAR MOUSE_REGKEY[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
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@ -137,6 +97,7 @@ static const WCHAR SCREENREADER_REGKEY[] = {'C','o','n','t','r','o','l',' ','P',
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static const WCHAR *parameter_key_names[NB_PARAM_KEYS] =
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{
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COLORS_REGKEY,
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DESKTOP_REGKEY,
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KEYBOARD_REGKEY,
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MOUSE_REGKEY,
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@ -224,6 +185,38 @@ static const WCHAR MINWIDTH_VALNAME[] = {METRICS_KEY,'M','i','n',
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static const WCHAR MINHORZGAP_VALNAME[] = {METRICS_KEY,'M','i','n','H','o','r','z','G','a','p',0};
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static const WCHAR MINVERTGAP_VALNAME[] = {METRICS_KEY,'M','i','n','V','e','r','t','G','a','p',0};
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static const WCHAR MINARRANGE_VALNAME[] = {METRICS_KEY,'M','i','n','A','r','r','a','n','g','e',0};
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static const WCHAR COLOR_SCROLLBAR_VALNAME[] = {COLORS_KEY,'S','c','r','o','l','l','b','a','r',0};
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static const WCHAR COLOR_BACKGROUND_VALNAME[] = {COLORS_KEY,'B','a','c','k','g','r','o','u','n','d',0};
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static const WCHAR COLOR_ACTIVECAPTION_VALNAME[] = {COLORS_KEY,'A','c','t','i','v','e','T','i','t','l','e',0};
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static const WCHAR COLOR_INACTIVECAPTION_VALNAME[] = {COLORS_KEY,'I','n','a','c','t','i','v','e','T','i','t','l','e',0};
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static const WCHAR COLOR_MENU_VALNAME[] = {COLORS_KEY,'M','e','n','u',0};
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static const WCHAR COLOR_WINDOW_VALNAME[] = {COLORS_KEY,'W','i','n','d','o','w',0};
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static const WCHAR COLOR_WINDOWFRAME_VALNAME[] = {COLORS_KEY,'W','i','n','d','o','w','F','r','a','m','e',0};
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static const WCHAR COLOR_MENUTEXT_VALNAME[] = {COLORS_KEY,'M','e','n','u','T','e','x','t',0};
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static const WCHAR COLOR_WINDOWTEXT_VALNAME[] = {COLORS_KEY,'W','i','n','d','o','w','T','e','x','t',0};
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static const WCHAR COLOR_CAPTIONTEXT_VALNAME[] = {COLORS_KEY,'T','i','t','l','e','T','e','x','t',0};
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static const WCHAR COLOR_ACTIVEBORDER_VALNAME[] = {COLORS_KEY,'A','c','t','i','v','e','B','o','r','d','e','r',0};
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static const WCHAR COLOR_INACTIVEBORDER_VALNAME[] = {COLORS_KEY,'I','n','a','c','t','i','v','e','B','o','r','d','e','r',0};
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static const WCHAR COLOR_APPWORKSPACE_VALNAME[] = {COLORS_KEY,'A','p','p','W','o','r','k','S','p','a','c','e',0};
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static const WCHAR COLOR_HIGHLIGHT_VALNAME[] = {COLORS_KEY,'H','i','l','i','g','h','t',0};
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static const WCHAR COLOR_HIGHLIGHTTEXT_VALNAME[] = {COLORS_KEY,'H','i','l','i','g','h','t','T','e','x','t',0};
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static const WCHAR COLOR_BTNFACE_VALNAME[] = {COLORS_KEY,'B','u','t','t','o','n','F','a','c','e',0};
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static const WCHAR COLOR_BTNSHADOW_VALNAME[] = {COLORS_KEY,'B','u','t','t','o','n','S','h','a','d','o','w',0};
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static const WCHAR COLOR_GRAYTEXT_VALNAME[] = {COLORS_KEY,'G','r','a','y','T','e','x','t',0};
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static const WCHAR COLOR_BTNTEXT_VALNAME[] = {COLORS_KEY,'B','u','t','t','o','n','T','e','x','t',0};
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static const WCHAR COLOR_INACTIVECAPTIONTEXT_VALNAME[] = {COLORS_KEY,'I','n','a','c','t','i','v','e','T','i','t','l','e','T','e','x','t',0};
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static const WCHAR COLOR_BTNHIGHLIGHT_VALNAME[] = {COLORS_KEY,'B','u','t','t','o','n','H','i','l','i','g','h','t',0};
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static const WCHAR COLOR_3DDKSHADOW_VALNAME[] = {COLORS_KEY,'B','u','t','t','o','n','D','k','S','h','a','d','o','w',0};
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static const WCHAR COLOR_3DLIGHT_VALNAME[] = {COLORS_KEY,'B','u','t','t','o','n','L','i','g','h','t',0};
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static const WCHAR COLOR_INFOTEXT_VALNAME[] = {COLORS_KEY,'I','n','f','o','T','e','x','t',0};
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static const WCHAR COLOR_INFOBK_VALNAME[] = {COLORS_KEY,'I','n','f','o','W','i','n','d','o','w',0};
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static const WCHAR COLOR_ALTERNATEBTNFACE_VALNAME[] = {COLORS_KEY,'B','u','t','t','o','n','A','l','t','e','r','n','a','t','e','F','a','c','e',0};
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static const WCHAR COLOR_HOTLIGHT_VALNAME[] = {COLORS_KEY,'H','o','t','T','r','a','c','k','i','n','g','C','o','l','o','r',0};
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static const WCHAR COLOR_GRADIENTACTIVECAPTION_VALNAME[] = {COLORS_KEY,'G','r','a','d','i','e','n','t','A','c','t','i','v','e','T','i','t','l','e',0};
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static const WCHAR COLOR_GRADIENTINACTIVECAPTION_VALNAME[] = {COLORS_KEY,'G','r','a','d','i','e','n','t','I','n','a','c','t','i','v','e','T','i','t','l','e',0};
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static const WCHAR COLOR_MENUHILIGHT_VALNAME[] = {COLORS_KEY,'M','e','n','u','H','i','l','i','g','h','t',0};
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static const WCHAR COLOR_MENUBAR_VALNAME[] = {COLORS_KEY,'M','e','n','u','B','a','r',0};
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/* FIXME - real value */
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static const WCHAR SCREENSAVERRUNNING_VALNAME[]= {DESKTOP_KEY,'W','I','N','E','_','S','c','r','e','e','n','S','a','v','e','r','R','u','n','n','i','n','g',0};
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@ -235,22 +228,11 @@ static const WCHAR WINE_CURRENT_USER_REGKEY_TEMP_PARAMS[] = {'T','e','m','p','o'
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'S','y','s','t','e','m',' ',
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'P','a','r','a','m','e','t','e','r','s',0};
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static const WCHAR Yes[]= {'Y','e','s',0};
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static const WCHAR No[]= {'N','o',0};
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static const WCHAR Desktop[]= {'D','e','s','k','t','o','p',0};
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static const WCHAR Pattern[]= {'P','a','t','t','e','r','n',0};
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static const WCHAR MenuFont[]= {'M','e','n','u','F','o','n','t',0};
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static const WCHAR MenuFontSize[]= {'M','e','n','u','F','o','n','t','S','i','z','e',0};
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static const WCHAR StatusFont[]= {'S','t','a','t','u','s','F','o','n','t',0};
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static const WCHAR StatusFontSize[]= {'S','t','a','t','u','s','F','o','n','t','S','i','z','e',0};
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static const WCHAR MessageFont[]= {'M','e','s','s','a','g','e','F','o','n','t',0};
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static const WCHAR MessageFontSize[]= {'M','e','s','s','a','g','e','F','o','n','t','S','i','z','e',0};
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static const WCHAR System[]= {'S','y','s','t','e','m',0};
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static const WCHAR IconTitleSize[]= {'I','c','o','n','T','i','t','l','e','S','i','z','e',0};
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static const WCHAR IconTitleFaceName[]= {'I','c','o','n','T','i','t','l','e','F','a','c','e','N','a','m','e',0};
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static const WCHAR defPattern[]= {'0',' ','0',' ','0',' ','0',' ','0',' ','0',' ','0',' ','0',0};
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static const WCHAR CSu[]= {'%','u',0};
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static const WCHAR CSd[]= {'%','d',0};
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static const WCHAR Yes[] = {'Y','e','s',0};
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static const WCHAR No[] = {'N','o',0};
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static const WCHAR CSu[] = {'%','u',0};
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static const WCHAR CSd[] = {'%','d',0};
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static const WCHAR CSrgb[] = {'%','u',' ','%','u',' ','%','u',0};
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/* Indicators whether system parameter value is loaded */
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static char spi_loaded[SPI_INDEX_COUNT];
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@ -260,12 +242,6 @@ static BOOL notify_change = TRUE;
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/* System parameters storage */
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static RECT work_area;
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#define NUM_SYS_COLORS (COLOR_MENUBAR+1)
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static COLORREF SysColors[NUM_SYS_COLORS];
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static HBRUSH SysColorBrushes[NUM_SYS_COLORS];
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static HPEN SysColorPens[NUM_SYS_COLORS];
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static const WORD wPattern55AA[] = { 0x5555, 0xaaaa, 0x5555, 0xaaaa, 0x5555, 0xaaaa, 0x5555, 0xaaaa };
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static HKEY volatile_base_key;
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@ -302,6 +278,14 @@ struct sysparam_dword_entry
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DWORD val;
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};
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struct sysparam_rgb_entry
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{
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struct sysparam_entry hdr;
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COLORREF val;
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HBRUSH brush;
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HPEN pen;
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};
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struct sysparam_binary_entry
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{
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struct sysparam_entry hdr;
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@ -336,6 +320,7 @@ union sysparam_all_entry
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struct sysparam_uint_entry uint;
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struct sysparam_bool_entry bool;
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struct sysparam_dword_entry dword;
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struct sysparam_rgb_entry rgb;
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struct sysparam_binary_entry bin;
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struct sysparam_path_entry path;
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struct sysparam_font_entry font;
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@ -640,77 +625,6 @@ static inline int get_display_dpi(void)
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return display_dpi;
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}
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/*************************************************************************
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* SYSPARAMS_SetSysColor
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*/
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static void SYSPARAMS_SetSysColor( int index, COLORREF color )
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{
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if (index < 0 || index >= NUM_SYS_COLORS) return;
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SysColors[index] = color;
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if (SysColorBrushes[index])
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{
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__wine_make_gdi_object_system( SysColorBrushes[index], FALSE);
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DeleteObject( SysColorBrushes[index] );
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}
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SysColorBrushes[index] = CreateSolidBrush( color );
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__wine_make_gdi_object_system( SysColorBrushes[index], TRUE);
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if (SysColorPens[index])
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{
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__wine_make_gdi_object_system( SysColorPens[index], FALSE);
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DeleteObject( SysColorPens[index] );
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}
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SysColorPens[index] = CreatePen( PS_SOLID, 1, color );
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__wine_make_gdi_object_system( SysColorPens[index], TRUE);
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}
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/* initialization of the system colors */
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static void init_syscolors(void)
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{
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HKEY hkey; /* key to the window metrics area of the registry */
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int i, r, g, b;
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char buffer[100];
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HBITMAP h55AABitmap;
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/* initialize system colors */
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if (RegCreateKeyExA(HKEY_CURRENT_USER, "Control Panel\\Colors", 0, 0, 0, KEY_ALL_ACCESS, 0, &hkey, 0))
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hkey = 0;
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for (i = 0; i < NUM_SYS_COLORS; i++)
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{
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BOOL bOk = FALSE;
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/* first try, registry */
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if (hkey)
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{
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DWORD dwDataSize = sizeof(buffer);
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if (!(RegQueryValueExA(hkey,DefSysColors[i].name, 0, 0, (LPBYTE) buffer, &dwDataSize)))
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if (sscanf( buffer, "%d %d %d", &r, &g, &b ) == 3) bOk = TRUE;
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}
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/* second try, win.ini */
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if (!bOk)
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{
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GetProfileStringA( "colors", DefSysColors[i].name, NULL, buffer, 100 );
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if (sscanf( buffer, " %d %d %d", &r, &g, &b ) == 3) bOk = TRUE;
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}
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/* else, take the default */
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if (!bOk)
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SYSPARAMS_SetSysColor( i, DefSysColors[i].rgb );
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else
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SYSPARAMS_SetSysColor( i, RGB(r,g,b) );
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}
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if (hkey) RegCloseKey( hkey );
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/* create 55AA bitmap */
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h55AABitmap = CreateBitmap( 8, 8, 1, 1, wPattern55AA );
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SYSCOLOR_55AABrush = CreatePatternBrush( h55AABitmap );
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__wine_make_gdi_object_system( SYSCOLOR_55AABrush, TRUE );
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}
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/* adjust some of the raw values found in the registry */
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static void normalize_nonclientmetrics( NONCLIENTMETRICSW *pncm)
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{
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@ -925,6 +839,70 @@ static BOOL init_dword_entry( union sysparam_all_entry *entry )
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return init_entry( &entry->hdr, &entry->dword.val, sizeof(entry->dword.val), REG_DWORD );
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}
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/* load an RGB parameter from the registry */
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static BOOL get_rgb_entry( union sysparam_all_entry *entry, UINT int_param, void *ptr_param )
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{
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if (!ptr_param) return FALSE;
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if (!entry->hdr.loaded)
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{
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WCHAR buf[32];
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if (load_entry( &entry->hdr, buf, sizeof(buf) ))
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{
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DWORD r, g, b;
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WCHAR *end, *str = buf;
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r = strtoulW( str, &end, 10 );
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if (end == str || !*end) goto done;
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str = end + 1;
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g = strtoulW( str, &end, 10 );
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if (end == str || !*end) goto done;
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str = end + 1;
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b = strtoulW( str, &end, 10 );
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if (end == str) goto done;
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if (r > 255 || g > 255 || b > 255) goto done;
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entry->rgb.val = RGB( r, g, b );
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}
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}
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done:
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*(COLORREF *)ptr_param = entry->rgb.val;
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return TRUE;
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}
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/* set an RGB parameter in the registry */
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static BOOL set_rgb_entry( union sysparam_all_entry *entry, UINT int_param, void *ptr_param, UINT flags )
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{
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WCHAR buf[32];
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HBRUSH brush;
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HPEN pen;
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wsprintfW( buf, CSrgb, GetRValue(int_param), GetGValue(int_param), GetBValue(int_param) );
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if (!save_entry_string( &entry->hdr, buf, flags )) return FALSE;
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entry->rgb.val = int_param;
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entry->hdr.loaded = TRUE;
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if ((brush = InterlockedExchangePointer( (void **)&entry->rgb.brush, 0 )))
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{
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__wine_make_gdi_object_system( brush, FALSE );
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DeleteObject( brush );
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}
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if ((pen = InterlockedExchangePointer( (void **)&entry->rgb.pen, 0 )))
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{
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__wine_make_gdi_object_system( pen, FALSE );
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DeleteObject( pen );
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}
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return TRUE;
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}
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/* initialize an RGB parameter */
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static BOOL init_rgb_entry( union sysparam_all_entry *entry )
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{
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WCHAR buf[32];
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wsprintfW( buf, CSrgb, GetRValue(entry->rgb.val), GetGValue(entry->rgb.val), GetBValue(entry->rgb.val) );
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return init_entry_string( &entry->hdr, buf );
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}
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/* load a font (binary) parameter from the registry */
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static BOOL get_font_entry( union sysparam_all_entry *entry, UINT int_param, void *ptr_param )
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{
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@ -1266,6 +1244,44 @@ static USERPREF_ENTRY( CLIENTAREAANIMATION, 4, 0x02 );
|
||||
static USERPREF_ENTRY( CLEARTYPE, 4, 0x10 );
|
||||
static USERPREF_ENTRY( SPEECHRECOGNITION, 4, 0x20 );
|
||||
|
||||
static struct sysparam_rgb_entry system_colors[] =
|
||||
{
|
||||
#define RGB_ENTRY(name,val) { { get_rgb_entry, set_rgb_entry, init_rgb_entry, name ##_VALNAME }, (val) }
|
||||
RGB_ENTRY( COLOR_SCROLLBAR, RGB(212, 208, 200) ),
|
||||
RGB_ENTRY( COLOR_BACKGROUND, RGB(58, 110, 165) ),
|
||||
RGB_ENTRY( COLOR_ACTIVECAPTION, RGB(10, 36, 106) ),
|
||||
RGB_ENTRY( COLOR_INACTIVECAPTION, RGB(128, 128, 128) ),
|
||||
RGB_ENTRY( COLOR_MENU, RGB(212, 208, 200) ),
|
||||
RGB_ENTRY( COLOR_WINDOW, RGB(255, 255, 255) ),
|
||||
RGB_ENTRY( COLOR_WINDOWFRAME, RGB(0, 0, 0) ),
|
||||
RGB_ENTRY( COLOR_MENUTEXT, RGB(0, 0, 0) ),
|
||||
RGB_ENTRY( COLOR_WINDOWTEXT, RGB(0, 0, 0) ),
|
||||
RGB_ENTRY( COLOR_CAPTIONTEXT, RGB(255, 255, 255) ),
|
||||
RGB_ENTRY( COLOR_ACTIVEBORDER, RGB(212, 208, 200) ),
|
||||
RGB_ENTRY( COLOR_INACTIVEBORDER, RGB(212, 208, 200) ),
|
||||
RGB_ENTRY( COLOR_APPWORKSPACE, RGB(128, 128, 128) ),
|
||||
RGB_ENTRY( COLOR_HIGHLIGHT, RGB(10, 36, 106) ),
|
||||
RGB_ENTRY( COLOR_HIGHLIGHTTEXT, RGB(255, 255, 255) ),
|
||||
RGB_ENTRY( COLOR_BTNFACE, RGB(212, 208, 200) ),
|
||||
RGB_ENTRY( COLOR_BTNSHADOW, RGB(128, 128, 128) ),
|
||||
RGB_ENTRY( COLOR_GRAYTEXT, RGB(128, 128, 128) ),
|
||||
RGB_ENTRY( COLOR_BTNTEXT, RGB(0, 0, 0) ),
|
||||
RGB_ENTRY( COLOR_INACTIVECAPTIONTEXT, RGB(212, 208, 200) ),
|
||||
RGB_ENTRY( COLOR_BTNHIGHLIGHT, RGB(255, 255, 255) ),
|
||||
RGB_ENTRY( COLOR_3DDKSHADOW, RGB(64, 64, 64) ),
|
||||
RGB_ENTRY( COLOR_3DLIGHT, RGB(212, 208, 200) ),
|
||||
RGB_ENTRY( COLOR_INFOTEXT, RGB(0, 0, 0) ),
|
||||
RGB_ENTRY( COLOR_INFOBK, RGB(255, 255, 225) ),
|
||||
RGB_ENTRY( COLOR_ALTERNATEBTNFACE, RGB(181, 181, 181) ),
|
||||
RGB_ENTRY( COLOR_HOTLIGHT, RGB(0, 0, 200) ),
|
||||
RGB_ENTRY( COLOR_GRADIENTACTIVECAPTION, RGB(166, 202, 240) ),
|
||||
RGB_ENTRY( COLOR_GRADIENTINACTIVECAPTION, RGB(192, 192, 192) ),
|
||||
RGB_ENTRY( COLOR_MENUHILIGHT, RGB(10, 36, 106) ),
|
||||
RGB_ENTRY( COLOR_MENUBAR, RGB(212, 208, 200) )
|
||||
#undef RGB_ENTRY
|
||||
};
|
||||
#define NUM_SYS_COLORS (sizeof(system_colors) / sizeof(system_colors[0]))
|
||||
|
||||
/* entries that are initialized by default in the registry */
|
||||
static union sysparam_all_entry * const default_entries[] =
|
||||
{
|
||||
@ -1331,8 +1347,11 @@ void SYSPARAMS_Init(void)
|
||||
{
|
||||
HKEY key;
|
||||
DWORD i, dispos;
|
||||
HBITMAP h55AABitmap = CreateBitmap( 8, 8, 1, 1, wPattern55AA );
|
||||
|
||||
init_syscolors();
|
||||
SYSCOLOR_55AABrush = CreatePatternBrush( h55AABitmap );
|
||||
__wine_make_gdi_object_system( SYSCOLOR_55AABrush, TRUE );
|
||||
DeleteObject( h55AABitmap );
|
||||
|
||||
/* this one must be non-volatile */
|
||||
if (RegCreateKeyW( HKEY_CURRENT_USER, WINE_CURRENT_USER_REGKEY, &key ))
|
||||
@ -2592,24 +2611,25 @@ UINT WINAPI GetDoubleClickTime(void)
|
||||
*/
|
||||
COLORREF WINAPI DECLSPEC_HOTPATCH GetSysColor( INT nIndex )
|
||||
{
|
||||
if (nIndex >= 0 && nIndex < NUM_SYS_COLORS)
|
||||
return SysColors[nIndex];
|
||||
else
|
||||
return 0;
|
||||
COLORREF ret = 0;
|
||||
|
||||
if (nIndex >= 0 && nIndex < NUM_SYS_COLORS) get_entry( &system_colors[nIndex], 0, &ret );
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/*************************************************************************
|
||||
* SetSysColors (USER32.@)
|
||||
*/
|
||||
BOOL WINAPI SetSysColors( INT nChanges, const INT *lpSysColor,
|
||||
const COLORREF *lpColorValues )
|
||||
BOOL WINAPI SetSysColors( INT count, const INT *colors, const COLORREF *values )
|
||||
{
|
||||
int i;
|
||||
|
||||
if (IS_INTRESOURCE(lpSysColor)) return FALSE; /* stupid app passes a color instead of an array */
|
||||
if (IS_INTRESOURCE(colors)) return FALSE; /* stupid app passes a color instead of an array */
|
||||
|
||||
for (i = 0; i < nChanges; i++) SYSPARAMS_SetSysColor( lpSysColor[i], lpColorValues[i] );
|
||||
for (i = 0; i < count; i++)
|
||||
if (colors[i] >= 0 && colors[i] <= NUM_SYS_COLORS)
|
||||
set_entry( &system_colors[colors[i]], values[i], 0, 0 );
|
||||
|
||||
/* Send WM_SYSCOLORCHANGE message to all windows */
|
||||
|
||||
@ -2625,79 +2645,10 @@ BOOL WINAPI SetSysColors( INT nChanges, const INT *lpSysColor,
|
||||
|
||||
/*************************************************************************
|
||||
* 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_PTR WINAPI SetSysColorsTemp( const COLORREF *pPens, const HBRUSH *pBrushes, DWORD_PTR n)
|
||||
{
|
||||
DWORD 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));
|
||||
|
||||
for (i=0; i < n; i++)
|
||||
{
|
||||
SysColorPens[i] = CreatePen( PS_SOLID, 1, pPens[i] );
|
||||
SysColorBrushes[i] = pBrushes[i];
|
||||
}
|
||||
|
||||
return (DWORD_PTR)pOldCol;
|
||||
}
|
||||
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;
|
||||
}
|
||||
FIXME( "no longer supported\n" );
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
@ -2707,9 +2658,19 @@ DWORD_PTR WINAPI SetSysColorsTemp( const COLORREF *pPens, const HBRUSH *pBrushes
|
||||
*/
|
||||
HBRUSH WINAPI DECLSPEC_HOTPATCH GetSysColorBrush( INT index )
|
||||
{
|
||||
if (0 <= index && index < NUM_SYS_COLORS) return SysColorBrushes[index];
|
||||
WARN("Unknown index(%d)\n", index );
|
||||
return NULL;
|
||||
if (index < 0 || index >= NUM_SYS_COLORS) return 0;
|
||||
|
||||
if (!system_colors[index].brush)
|
||||
{
|
||||
HBRUSH brush = CreateSolidBrush( GetSysColor( index ));
|
||||
__wine_make_gdi_object_system( brush, TRUE );
|
||||
if (InterlockedCompareExchangePointer( (void **)&system_colors[index].brush, brush, 0 ))
|
||||
{
|
||||
__wine_make_gdi_object_system( brush, FALSE );
|
||||
DeleteObject( brush );
|
||||
}
|
||||
}
|
||||
return system_colors[index].brush;
|
||||
}
|
||||
|
||||
|
||||
@ -2720,7 +2681,18 @@ 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];
|
||||
|
||||
if (!system_colors[index].pen)
|
||||
{
|
||||
HPEN pen = CreatePen( PS_SOLID, 1, GetSysColor( index ));
|
||||
__wine_make_gdi_object_system( pen, TRUE );
|
||||
if (InterlockedCompareExchangePointer( (void **)&system_colors[index].pen, pen, 0 ))
|
||||
{
|
||||
__wine_make_gdi_object_system( pen, FALSE );
|
||||
DeleteObject( pen );
|
||||
}
|
||||
}
|
||||
return system_colors[index].pen;
|
||||
}
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user