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dsound: Added missing LeaveCriticalSection (Coverity).
[wine/multimedia.git] / dlls / user32 / sysparams.c
blob3c7da430bae48212e1ca0c40c6037b2643e984cd
1 /*
2 * System parameters functions
3 *
4 * Copyright 1994 Alexandre Julliard
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include "config.h"
22
23 #include <assert.h>
24 #include <stdarg.h>
25 #include <stdio.h>
26 #include <stdlib.h>
27 #include <string.h>
28
29 #define NONAMELESSUNION
30 #define NONAMELESSSTRUCT
31
32 #include "windef.h"
33 #include "winbase.h"
34 #include "winnls.h"
35 #include "wingdi.h"
36 #include "winreg.h"
37 #include "wine/wingdi16.h"
38 #include "winerror.h"
39
40 #include "controls.h"
41 #include "user_private.h"
42 #include "wine/unicode.h"
43 #include "wine/debug.h"
44
45 WINE_DEFAULT_DEBUG_CHANNEL(system);
46
47 /* System parameter indexes */
48 enum spi_index
49 {
50 SPI_SETBEEP_IDX,
51 SPI_SETMOUSE_IDX,
52 SPI_SETBORDER_IDX,
53 SPI_SETKEYBOARDSPEED_IDX,
54 SPI_ICONHORIZONTALSPACING_IDX,
55 SPI_SETSCREENSAVETIMEOUT_IDX,
56 SPI_SETGRIDGRANULARITY_IDX,
57 SPI_SETKEYBOARDDELAY_IDX,
58 SPI_ICONVERTICALSPACING_IDX,
59 SPI_SETICONTITLEWRAP_IDX,
60 SPI_SETMENUDROPALIGNMENT_IDX,
61 SPI_SETDOUBLECLKWIDTH_IDX,
62 SPI_SETDOUBLECLKHEIGHT_IDX,
63 SPI_SETDOUBLECLICKTIME_IDX,
64 SPI_SETMOUSEBUTTONSWAP_IDX,
65 SPI_SETDRAGFULLWINDOWS_IDX,
66 SPI_SETWORKAREA_IDX,
67 SPI_SETSHOWSOUNDS_IDX,
68 SPI_SETKEYBOARDPREF_IDX,
69 SPI_SETSCREENREADER_IDX,
70 SPI_SETSCREENSAVERRUNNING_IDX,
71 SPI_SETFONTSMOOTHING_IDX,
72 SPI_SETLISTBOXSMOOTHSCROLLING_IDX,
73 SPI_SETMOUSEHOVERWIDTH_IDX,
74 SPI_SETMOUSEHOVERHEIGHT_IDX,
75 SPI_SETMOUSEHOVERTIME_IDX,
76 SPI_SETMOUSESCROLLCHARS_IDX,
77 SPI_SETMOUSESCROLLLINES_IDX,
78 SPI_SETMENUSHOWDELAY_IDX,
79 SPI_SETICONTITLELOGFONT_IDX,
80 SPI_SETLOWPOWERACTIVE_IDX,
81 SPI_SETSNAPTODEFBUTTON_IDX,
82 SPI_SETPOWEROFFACTIVE_IDX,
83 SPI_USERPREFERENCEMASK_IDX,
84 SPI_NONCLIENTMETRICS_IDX,
85 SPI_MINIMIZEDMETRICS_IDX,
86 SPI_SETFOREGROUNDLOCKTIMEOUT_IDX,
87 SPI_CARETWIDTH_IDX,
88 SPI_SETMOUSESPEED_IDX,
89 SPI_SETFONTSMOOTHINGTYPE_IDX,
90 SPI_SETFONTSMOOTHINGCONTRAST_IDX,
91 SPI_SETFONTSMOOTHINGORIENTATION_IDX,
92 SPI_INDEX_COUNT
93 };
94
95 static const struct
96 {
97 const char *name;
98 COLORREF rgb;
99 } DefSysColors[] =
100 {
101 {"Scrollbar", RGB(212, 208, 200)}, /* COLOR_SCROLLBAR */
102 {"Background", RGB(58, 110, 165)}, /* COLOR_BACKGROUND */
103 {"ActiveTitle", RGB(10, 36, 106)}, /* COLOR_ACTIVECAPTION */
104 {"InactiveTitle", RGB(128, 128, 128)}, /* COLOR_INACTIVECAPTION */
105 {"Menu", RGB(212, 208, 200)}, /* COLOR_MENU */
106 {"Window", RGB(255, 255, 255)}, /* COLOR_WINDOW */
107 {"WindowFrame", RGB(0, 0, 0)}, /* COLOR_WINDOWFRAME */
108 {"MenuText", RGB(0, 0, 0)}, /* COLOR_MENUTEXT */
109 {"WindowText", RGB(0, 0, 0)}, /* COLOR_WINDOWTEXT */
110 {"TitleText", RGB(255, 255, 255)}, /* COLOR_CAPTIONTEXT */
111 {"ActiveBorder", RGB(212, 208, 200)}, /* COLOR_ACTIVEBORDER */
112 {"InactiveBorder", RGB(212, 208, 200)}, /* COLOR_INACTIVEBORDER */
113 {"AppWorkSpace", RGB(128, 128, 128)}, /* COLOR_APPWORKSPACE */
114 {"Hilight", RGB(10, 36, 106)}, /* COLOR_HIGHLIGHT */
115 {"HilightText", RGB(255, 255, 255)}, /* COLOR_HIGHLIGHTTEXT */
116 {"ButtonFace", RGB(212, 208, 200)}, /* COLOR_BTNFACE */
117 {"ButtonShadow", RGB(128, 128, 128)}, /* COLOR_BTNSHADOW */
118 {"GrayText", RGB(128, 128, 128)}, /* COLOR_GRAYTEXT */
119 {"ButtonText", RGB(0, 0, 0)}, /* COLOR_BTNTEXT */
120 {"InactiveTitleText", RGB(212, 208, 200)}, /* COLOR_INACTIVECAPTIONTEXT */
121 {"ButtonHilight", RGB(255, 255, 255)}, /* COLOR_BTNHIGHLIGHT */
122 {"ButtonDkShadow", RGB(64, 64, 64)}, /* COLOR_3DDKSHADOW */
123 {"ButtonLight", RGB(212, 208, 200)}, /* COLOR_3DLIGHT */
124 {"InfoText", RGB(0, 0, 0)}, /* COLOR_INFOTEXT */
125 {"InfoWindow", RGB(255, 255, 225)}, /* COLOR_INFOBK */
126 {"ButtonAlternateFace", RGB(181, 181, 181)}, /* COLOR_ALTERNATEBTNFACE */
127 {"HotTrackingColor", RGB(0, 0, 200)}, /* COLOR_HOTLIGHT */
128 {"GradientActiveTitle", RGB(166, 202, 240)}, /* COLOR_GRADIENTACTIVECAPTION */
129 {"GradientInactiveTitle", RGB(192, 192, 192)}, /* COLOR_GRADIENTINACTIVECAPTION */
130 {"MenuHilight", RGB(10, 36, 106)}, /* COLOR_MENUHILIGHT */
131 {"MenuBar", RGB(212, 208, 200)} /* COLOR_MENUBAR */
132 };
133
134 /**
135 * Names of the registry subkeys of HKEY_CURRENT_USER key and value names
136 * for the system parameters.
137 * Names of the keys are created by adding string "_REGKEY" to
138 * "SET" action names, value names are created by adding "_REG_NAME"
139 * to the "SET" action name.
140 */
141 static const WCHAR SPI_SETBEEP_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','S','o','u','n','d',0};
142 static const WCHAR SPI_SETBEEP_VALNAME[]= {'B','e','e','p',0};
143 static const WCHAR SPI_SETMOUSE_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
144 static const WCHAR SPI_SETMOUSE_VALNAME1[]= {'M','o','u','s','e','T','h','r','e','s','h','o','l','d','1',0};
145 static const WCHAR SPI_SETMOUSE_VALNAME2[]= {'M','o','u','s','e','T','h','r','e','s','h','o','l','d','2',0};
146 static const WCHAR SPI_SETMOUSE_VALNAME3[]= {'M','o','u','s','e','S','p','e','e','d',0};
147 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','\\',
148 'W','i','n','d','o','w','M','e','t','r','i','c','s',0};
149 static const WCHAR SPI_SETBORDER_VALNAME[]= {'B','o','r','d','e','r','W','i','d','t','h',0};
150 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};
151 static const WCHAR SPI_SETKEYBOARDSPEED_VALNAME[]= {'K','e','y','b','o','a','r','d','S','p','e','e','d',0};
152 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','\\',
153 'W','i','n','d','o','w','M','e','t','r','i','c','s',0};
154 static const WCHAR SPI_ICONHORIZONTALSPACING_VALNAME[]= {'I','c','o','n','S','p','a','c','i','n','g',0};
155 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};
156 static const WCHAR SPI_SETSCREENSAVETIMEOUT_VALNAME[]= {'S','c','r','e','e','n','S','a','v','e','T','i','m','e','O','u','t',0};
157 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};
158 static const WCHAR SPI_SETSCREENSAVEACTIVE_VALNAME[]= {'S','c','r','e','e','n','S','a','v','e','A','c','t','i','v','e',0};
159 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};
160 static const WCHAR SPI_SETGRIDGRANULARITY_VALNAME[]= {'G','r','i','d','G','r','a','n','u','l','a','r','i','t','y',0};
161 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};
162 static const WCHAR SPI_SETKEYBOARDDELAY_VALNAME[]= {'K','e','y','b','o','a','r','d','D','e','l','a','y',0};
163 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','\\',
164 'W','i','n','d','o','w','M','e','t','r','i','c','s',0};
165 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};
166 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','\\',
167 'W','i','n','d','o','w','M','e','t','r','i','c','s',0};
168 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};
169 static const WCHAR SPI_SETICONTITLEWRAP_VALNAME[]= {'I','c','o','n','T','i','t','l','e','W','r','a','p',0};
170 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','\\',
171 'W','i','n','d','o','w','M','e','t','r','i','c','s',0};
172 static const WCHAR SPI_SETICONTITLELOGFONT_VALNAME[]= {'I','c','o','n','F','o','n','t',0};
173 static const WCHAR SPI_SETMENUDROPALIGNMENT_REGKEY1[]= {'S','o','f','t','w','a','r','e','\\',
174 'M','i','c','r','o','s','o','f','t','\\',
175 'W','i','n','d','o','w','s',' ','N','T','\\',
176 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
177 'W','i','n','d','o','w','s',0};
178 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};
179 static const WCHAR SPI_SETMENUDROPALIGNMENT_VALNAME[]= {'M','e','n','u','D','r','o','p','A','l','i','g','n','m','e','n','t',0};
180 static const WCHAR SPI_SETSNAPTODEFBUTTON_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
181 static const WCHAR SPI_SETSNAPTODEFBUTTON_VALNAME[]= {'S','n','a','p','T','o','D','e','f','a','u','l','t','B','u','t','t','o','n',0};
182 static const WCHAR SPI_SETDOUBLECLKWIDTH_REGKEY1[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
183 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};
184 static const WCHAR SPI_SETDOUBLECLKWIDTH_VALNAME[]= {'D','o','u','b','l','e','C','l','i','c','k','W','i','d','t','h',0};
185 static const WCHAR SPI_SETDOUBLECLKHEIGHT_REGKEY1[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
186 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};
187 static const WCHAR SPI_SETDOUBLECLKHEIGHT_VALNAME[]= {'D','o','u','b','l','e','C','l','i','c','k','H','e','i','g','h','t',0};
188 static const WCHAR SPI_SETDOUBLECLICKTIME_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
189 static const WCHAR SPI_SETDOUBLECLICKTIME_VALNAME[]= {'D','o','u','b','l','e','C','l','i','c','k','S','p','e','e','d',0};
190 static const WCHAR SPI_SETMOUSEBUTTONSWAP_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
191 static const WCHAR SPI_SETMOUSEBUTTONSWAP_VALNAME[]= {'S','w','a','p','M','o','u','s','e','B','u','t','t','o','n','s',0};
192 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};
193 static const WCHAR SPI_SETDRAGFULLWINDOWS_VALNAME[]= {'D','r','a','g','F','u','l','l','W','i','n','d','o','w','s',0};
194 static const WCHAR SPI_SETSHOWSOUNDS_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
195 'A','c','c','e','s','s','i','b','i','l','i','t','y','\\',
196 'S','h','o','w','S','o','u','n','d','s',0};
197 static const WCHAR SPI_SETSHOWSOUNDS_VALNAME[]= {'O','n',0};
198 static const WCHAR SPI_SETKEYBOARDPREF_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
199 'A','c','c','e','s','s','i','b','i','l','i','t','y','\\',
200 'K','e','y','b','o','a','r','d',' ','P','r','e','f','e','r','e','n','c','e',0};
201 static const WCHAR SPI_SETKEYBOARDPREF_VALNAME[]= {'O','n',0};
202 static const WCHAR SPI_SETSCREENREADER_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
203 'A','c','c','e','s','s','i','b','i','l','i','t','y','\\',
204 'B','l','i','n','d',' ','A','c','c','e','s','s',0};
205 static const WCHAR SPI_SETSCREENREADER_VALNAME[]= {'O','n',0};
206 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};
207 static const WCHAR SPI_SETDESKWALLPAPER_VALNAME[]= {'W','a','l','l','p','a','p','e','r',0};
208 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};
209 static const WCHAR SPI_SETFONTSMOOTHING_VALNAME[]= {'F','o','n','t','S','m','o','o','t','h','i','n','g',0};
210 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};
211 static const WCHAR SPI_SETLOWPOWERACTIVE_VALNAME[]= {'L','o','w','P','o','w','e','r','A','c','t','i','v','e',0};
212 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};
213 static const WCHAR SPI_SETPOWEROFFACTIVE_VALNAME[]= {'P','o','w','e','r','O','f','f','A','c','t','i','v','e',0};
214 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};
215 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};
216 static const WCHAR SPI_SETMOUSEHOVERWIDTH_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
217 static const WCHAR SPI_SETMOUSEHOVERWIDTH_VALNAME[]= {'M','o','u','s','e','H','o','v','e','r','W','i','d','t','h',0};
218 static const WCHAR SPI_SETMOUSEHOVERHEIGHT_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
219 static const WCHAR SPI_SETMOUSEHOVERHEIGHT_VALNAME[]= {'M','o','u','s','e','H','o','v','e','r','H','e','i','g','h','t',0};
220 static const WCHAR SPI_SETMOUSEHOVERTIME_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
221 static const WCHAR SPI_SETMOUSEHOVERTIME_VALNAME[]= {'M','o','u','s','e','H','o','v','e','r','T','i','m','e',0};
222 static const WCHAR SPI_SETMOUSESCROLLCHARS_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0};
223 static const WCHAR SPI_SETMOUSESCROLLCHARS_VALNAME[]= {'W','h','e','e','l','S','c','r','o','l','l','C','h','a','r','s',0};
224 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};
225 static const WCHAR SPI_SETMOUSESCROLLLINES_VALNAME[]= {'W','h','e','e','l','S','c','r','o','l','l','L','i','n','e','s',0};
226 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};
227 static const WCHAR SPI_SETMENUSHOWDELAY_VALNAME[]= {'M','e','n','u','S','h','o','w','D','e','l','a','y',0};
228 static const WCHAR SPI_SETFOREGROUNDLOCKTIMEOUT_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0};
229 static const WCHAR SPI_SETFOREGROUNDLOCKTIMEOUT_VALNAME[]= {'F','o','r','e','g','r','o','u','n','d','L','o','c','k','T','i','m','e','o','u','t',0};
230 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};
231 static const WCHAR SPI_CARETWIDTH_VALNAME[]= {'C','a','r','e','t','W','i','d','t','h',0};
232 static const WCHAR SPI_SETMOUSESPEED_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','M','o','u','s','e',0};
233 static const WCHAR SPI_SETMOUSESPEED_VALNAME[]= {'M','o','u','s','e','S','e','n','s','i','t','i','v','i','t','y',0};
234 static const WCHAR SPI_SETFONTSMOOTHINGTYPE_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0};
235 static const WCHAR SPI_SETFONTSMOOTHINGTYPE_VALNAME[]= {'F','o','n','t','S','m','o','o','t','h','i','n','g','T','y','p','e',0};
236 static const WCHAR SPI_SETFONTSMOOTHINGCONTRAST_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0};
237 static const WCHAR SPI_SETFONTSMOOTHINGCONTRAST_VALNAME[]= {'F','o','n','t','S','m','o','o','t','h','i','n','g','G','a','m','m','a',0};
238 static const WCHAR SPI_SETFONTSMOOTHINGORIENTATION_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p',0};
239 static const WCHAR SPI_SETFONTSMOOTHINGORIENTATION_VALNAME[]= {'F','o','n','t','S','m','o','o','t','h','i','n','g','O','r','i','e','n','t','a','t','i','o','n',0};
240
241 /* FIXME - real values */
242 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};
243 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};
244
245 static const WCHAR METRICS_REGKEY[]= {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\','D','e','s','k','t','o','p','\\',
246 'W','i','n','d','o','w','M','e','t','r','i','c','s',0};
247 static const WCHAR METRICS_SCROLLWIDTH_VALNAME[]= {'S','c','r','o','l','l','W','i','d','t','h',0};
248 static const WCHAR METRICS_SCROLLHEIGHT_VALNAME[]= {'S','c','r','o','l','l','H','e','i','g','h','t',0};
249 static const WCHAR METRICS_CAPTIONWIDTH_VALNAME[]= {'C','a','p','t','i','o','n','W','i','d','t','h',0};
250 static const WCHAR METRICS_CAPTIONHEIGHT_VALNAME[]= {'C','a','p','t','i','o','n','H','e','i','g','h','t',0};
251 static const WCHAR METRICS_SMCAPTIONWIDTH_VALNAME[]= {'S','m','C','a','p','t','i','o','n','W','i','d','t','h',0};
252 static const WCHAR METRICS_SMCAPTIONHEIGHT_VALNAME[]= {'S','m','C','a','p','t','i','o','n','H','e','i','g','h','t',0};
253 static const WCHAR METRICS_MENUWIDTH_VALNAME[]= {'M','e','n','u','W','i','d','t','h',0};
254 static const WCHAR METRICS_MENUHEIGHT_VALNAME[]= {'M','e','n','u','H','e','i','g','h','t',0};
255 static const WCHAR METRICS_ICONSIZE_VALNAME[]= {'S','h','e','l','l',' ','I','c','o','n',' ','S','i','z','e',0};
256 static const WCHAR METRICS_BORDERWIDTH_VALNAME[]= {'B','o','r','d','e','r','W','i','d','t','h',0};
257 static const WCHAR METRICS_CAPTIONLOGFONT_VALNAME[]= {'C','a','p','t','i','o','n','F','o','n','t',0};
258 static const WCHAR METRICS_SMCAPTIONLOGFONT_VALNAME[]={'S','m','C','a','p','t','i','o','n','F','o','n','t',0};
259 static const WCHAR METRICS_MENULOGFONT_VALNAME[]= {'M','e','n','u','F','o','n','t',0};
260 static const WCHAR METRICS_MESSAGELOGFONT_VALNAME[]= {'M','e','s','s','a','g','e','F','o','n','t',0};
261 static const WCHAR METRICS_STATUSLOGFONT_VALNAME[]= {'S','t','a','t','u','s','F','o','n','t',0};
262 /* minimized metrics */
263 static const WCHAR METRICS_MINWIDTH_VALNAME[] = {'M','i','n','W','i','d','t','h','\0'};
264 static const WCHAR METRICS_MINHORZGAP_VALNAME[] = {'M','i','n','H','o','r','z','G','a','p','\0'};
265 static const WCHAR METRICS_MINVERTGAP_VALNAME[] = {'M','i','n','V','e','r','t','G','a','p','\0'};
266 static const WCHAR METRICS_MINARRANGE_VALNAME[] = {'M','i','n','A','r','r','a','n','g','e','\0'};
267
268 static const WCHAR WINE_CURRENT_USER_REGKEY[] = {'S','o','f','t','w','a','r','e','\\',
269 'W','i','n','e',0};
270
271 /* volatile registry branch under WINE_CURRENT_USER_REGKEY for temporary values storage */
272 static const WCHAR WINE_CURRENT_USER_REGKEY_TEMP_PARAMS[] = {'T','e','m','p','o','r','a','r','y',' ',
273 'S','y','s','t','e','m',' ',
274 'P','a','r','a','m','e','t','e','r','s',0};
275
276 static const WCHAR Yes[]= {'Y','e','s',0};
277 static const WCHAR No[]= {'N','o',0};
278 static const WCHAR Desktop[]= {'D','e','s','k','t','o','p',0};
279 static const WCHAR Pattern[]= {'P','a','t','t','e','r','n',0};
280 static const WCHAR MenuFont[]= {'M','e','n','u','F','o','n','t',0};
281 static const WCHAR MenuFontSize[]= {'M','e','n','u','F','o','n','t','S','i','z','e',0};
282 static const WCHAR StatusFont[]= {'S','t','a','t','u','s','F','o','n','t',0};
283 static const WCHAR StatusFontSize[]= {'S','t','a','t','u','s','F','o','n','t','S','i','z','e',0};
284 static const WCHAR MessageFont[]= {'M','e','s','s','a','g','e','F','o','n','t',0};
285 static const WCHAR MessageFontSize[]= {'M','e','s','s','a','g','e','F','o','n','t','S','i','z','e',0};
286 static const WCHAR System[]= {'S','y','s','t','e','m',0};
287 static const WCHAR IconTitleSize[]= {'I','c','o','n','T','i','t','l','e','S','i','z','e',0};
288 static const WCHAR IconTitleFaceName[]= {'I','c','o','n','T','i','t','l','e','F','a','c','e','N','a','m','e',0};
289 static const WCHAR defPattern[]= {'0',' ','0',' ','0',' ','0',' ','0',' ','0',' ','0',' ','0',0};
290 static const WCHAR CSu[]= {'%','u',0};
291 static const WCHAR CSd[]= {'%','d',0};
292
293 /* Indicators whether system parameter value is loaded */
294 static char spi_loaded[SPI_INDEX_COUNT];
295
296 static BOOL notify_change = TRUE;
297
298 /* System parameters storage */
299 static BOOL beep_active = TRUE;
300 static int mouse_threshold1 = 6;
301 static int mouse_threshold2 = 10;
302 static int mouse_speed = 1;
303 static UINT border = 1;
304 static UINT keyboard_speed = 31;
305 static UINT screensave_timeout = 300;
306 static UINT grid_granularity = 0;
307 static UINT keyboard_delay = 1;
308 static UINT double_click_width = 4;
309 static UINT double_click_height = 4;
310 static UINT double_click_time = 500;
311 static BOOL drag_full_windows = FALSE;
312 static RECT work_area;
313 static BOOL keyboard_pref = TRUE;
314 static BOOL screen_reader = FALSE;
315 static UINT mouse_hover_width = 4;
316 static UINT mouse_hover_height = 4;
317 static UINT mouse_hover_time = 400;
318 static UINT mouse_scroll_chars = 3;
319 static UINT mouse_scroll_lines = 3;
320 static UINT menu_show_delay = 400;
321 static UINT menu_drop_alignment = 0;
322 static BOOL screensaver_running = FALSE;
323 static UINT font_smoothing = 0; /* 0x01 for 95/98/NT, 0x02 for 98/ME/2k/XP */
324 static BOOL lowpoweractive = FALSE;
325 static BOOL poweroffactive = FALSE;
326 static BOOL show_sounds = FALSE;
327 static BOOL snap_to_default_button = FALSE;
328 static BOOL swap_buttons = FALSE;
329 static UINT foreground_lock_timeout = 0;
330 static UINT caret_width = 1;
331 static UINT mouse_sensitivity = 10;
332 static UINT font_smoothing_type = 0;
333 static UINT font_smoothing_contrast = 0;
334 static UINT font_smoothing_orientation = 0;
335 static BYTE user_prefs[4];
336
337 static MINIMIZEDMETRICS minimized_metrics =
338 {
339 sizeof(MINIMIZEDMETRICS),
340 154, /* iWidth */
341 0, /* iHorzGap */
342 0, /* iVertGap */
343 ARW_HIDE /* iArrange */
344 };
345
346 static ICONMETRICSW icon_metrics =
347 {
348 sizeof(ICONMETRICSW),
349 75, /* iHorzSpacing */
350 75, /* iVertSpacing */
351 TRUE, /* iTitleWrap */
352 { -11, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET,
353 OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH } /* lfFont */
354 };
355
356 static NONCLIENTMETRICSW nonclient_metrics =
357 {
358 sizeof(NONCLIENTMETRICSW),
359 1, /* iBorderWidth */
360 16, /* iScrollWidth */
361 16, /* iScrollHeight */
362 18, /* iCaptionWidth */
363 18, /* iCaptionHeight */
364 { 0 }, /* lfCaptionFont */
365 13, /* iSmCaptionWidth */
366 15, /* iSmCaptionHeight */
367 { 0 }, /* lfSmCaptionFont */
368 18, /* iMenuWidth */
369 18, /* iMenuHeight */
370 { 0 }, /* lfMenuFont */
371 { 0 }, /* lfStatusFont */
372 { 0 }, /* lfMessageFont */
373 0 /* iPaddedBorderWidth */
374 };
375
376 /* some additional non client metric info */
377 static TEXTMETRICW tmMenuFont;
378 static UINT CaptionFontAvCharWidth;
379
380 static SIZE icon_size = { 32, 32 };
381
382 #define NUM_SYS_COLORS (COLOR_MENUBAR+1)
383
384 static COLORREF SysColors[NUM_SYS_COLORS];
385 static HBRUSH SysColorBrushes[NUM_SYS_COLORS];
386 static HPEN SysColorPens[NUM_SYS_COLORS];
387
388 static const WORD wPattern55AA[] = { 0x5555, 0xaaaa, 0x5555, 0xaaaa, 0x5555, 0xaaaa, 0x5555, 0xaaaa };
389
390 HBRUSH SYSCOLOR_55AABrush = 0;
391
392
393 static void SYSPARAMS_LogFont16To32W( const LOGFONT16 *font16, LPLOGFONTW font32 )
394 {
395 font32->lfHeight = font16->lfHeight;
396 font32->lfWidth = font16->lfWidth;
397 font32->lfEscapement = font16->lfEscapement;
398 font32->lfOrientation = font16->lfOrientation;
399 font32->lfWeight = font16->lfWeight;
400 font32->lfItalic = font16->lfItalic;
401 font32->lfUnderline = font16->lfUnderline;
402 font32->lfStrikeOut = font16->lfStrikeOut;
403 font32->lfCharSet = font16->lfCharSet;
404 font32->lfOutPrecision = font16->lfOutPrecision;
405 font32->lfClipPrecision = font16->lfClipPrecision;
406 font32->lfQuality = font16->lfQuality;
407 font32->lfPitchAndFamily = font16->lfPitchAndFamily;
408 MultiByteToWideChar( CP_ACP, 0, font16->lfFaceName, -1, font32->lfFaceName, LF_FACESIZE );
409 font32->lfFaceName[LF_FACESIZE-1] = 0;
410 }
411
412 static void SYSPARAMS_LogFont32WTo32A( const LOGFONTW* font32W, LPLOGFONTA font32A )
413 {
414 font32A->lfHeight = font32W->lfHeight;
415 font32A->lfWidth = font32W->lfWidth;
416 font32A->lfEscapement = font32W->lfEscapement;
417 font32A->lfOrientation = font32W->lfOrientation;
418 font32A->lfWeight = font32W->lfWeight;
419 font32A->lfItalic = font32W->lfItalic;
420 font32A->lfUnderline = font32W->lfUnderline;
421 font32A->lfStrikeOut = font32W->lfStrikeOut;
422 font32A->lfCharSet = font32W->lfCharSet;
423 font32A->lfOutPrecision = font32W->lfOutPrecision;
424 font32A->lfClipPrecision = font32W->lfClipPrecision;
425 font32A->lfQuality = font32W->lfQuality;
426 font32A->lfPitchAndFamily = font32W->lfPitchAndFamily;
427 WideCharToMultiByte( CP_ACP, 0, font32W->lfFaceName, -1, font32A->lfFaceName, LF_FACESIZE, NULL, NULL );
428 font32A->lfFaceName[LF_FACESIZE-1] = 0;
429 }
430
431 static void SYSPARAMS_LogFont32ATo32W( const LOGFONTA* font32A, LPLOGFONTW font32W )
432 {
433 font32W->lfHeight = font32A->lfHeight;
434 font32W->lfWidth = font32A->lfWidth;
435 font32W->lfEscapement = font32A->lfEscapement;
436 font32W->lfOrientation = font32A->lfOrientation;
437 font32W->lfWeight = font32A->lfWeight;
438 font32W->lfItalic = font32A->lfItalic;
439 font32W->lfUnderline = font32A->lfUnderline;
440 font32W->lfStrikeOut = font32A->lfStrikeOut;
441 font32W->lfCharSet = font32A->lfCharSet;
442 font32W->lfOutPrecision = font32A->lfOutPrecision;
443 font32W->lfClipPrecision = font32A->lfClipPrecision;
444 font32W->lfQuality = font32A->lfQuality;
445 font32W->lfPitchAndFamily = font32A->lfPitchAndFamily;
446 MultiByteToWideChar( CP_ACP, 0, font32A->lfFaceName, -1, font32W->lfFaceName, LF_FACESIZE );
447 font32W->lfFaceName[LF_FACESIZE-1] = 0;
448 }
449
450 static void SYSPARAMS_NonClientMetrics32WTo32A( const NONCLIENTMETRICSW* lpnm32W, LPNONCLIENTMETRICSA lpnm32A )
451 {
452 lpnm32A->iBorderWidth = lpnm32W->iBorderWidth;
453 lpnm32A->iScrollWidth = lpnm32W->iScrollWidth;
454 lpnm32A->iScrollHeight = lpnm32W->iScrollHeight;
455 lpnm32A->iCaptionWidth = lpnm32W->iCaptionWidth;
456 lpnm32A->iCaptionHeight = lpnm32W->iCaptionHeight;
457 SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfCaptionFont, &lpnm32A->lfCaptionFont );
458 lpnm32A->iSmCaptionWidth = lpnm32W->iSmCaptionWidth;
459 lpnm32A->iSmCaptionHeight = lpnm32W->iSmCaptionHeight;
460 SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfSmCaptionFont, &lpnm32A->lfSmCaptionFont );
461 lpnm32A->iMenuWidth = lpnm32W->iMenuWidth;
462 lpnm32A->iMenuHeight = lpnm32W->iMenuHeight;
463 SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfMenuFont, &lpnm32A->lfMenuFont );
464 SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfStatusFont, &lpnm32A->lfStatusFont );
465 SYSPARAMS_LogFont32WTo32A( &lpnm32W->lfMessageFont, &lpnm32A->lfMessageFont );
466 if (lpnm32A->cbSize > FIELD_OFFSET(NONCLIENTMETRICSA, iPaddedBorderWidth))
467 {
468 if (lpnm32W->cbSize > FIELD_OFFSET(NONCLIENTMETRICSW, iPaddedBorderWidth))
469 lpnm32A->iPaddedBorderWidth = lpnm32W->iPaddedBorderWidth;
470 else
471 lpnm32A->iPaddedBorderWidth = 0;
472 }
473 }
474
475 static void SYSPARAMS_NonClientMetrics32ATo32W( const NONCLIENTMETRICSA* lpnm32A, LPNONCLIENTMETRICSW lpnm32W )
476 {
477 lpnm32W->iBorderWidth = lpnm32A->iBorderWidth;
478 lpnm32W->iScrollWidth = lpnm32A->iScrollWidth;
479 lpnm32W->iScrollHeight = lpnm32A->iScrollHeight;
480 lpnm32W->iCaptionWidth = lpnm32A->iCaptionWidth;
481 lpnm32W->iCaptionHeight = lpnm32A->iCaptionHeight;
482 SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfCaptionFont, &lpnm32W->lfCaptionFont );
483 lpnm32W->iSmCaptionWidth = lpnm32A->iSmCaptionWidth;
484 lpnm32W->iSmCaptionHeight = lpnm32A->iSmCaptionHeight;
485 SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfSmCaptionFont, &lpnm32W->lfSmCaptionFont );
486 lpnm32W->iMenuWidth = lpnm32A->iMenuWidth;
487 lpnm32W->iMenuHeight = lpnm32A->iMenuHeight;
488 SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfMenuFont, &lpnm32W->lfMenuFont );
489 SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfStatusFont, &lpnm32W->lfStatusFont );
490 SYSPARAMS_LogFont32ATo32W( &lpnm32A->lfMessageFont, &lpnm32W->lfMessageFont );
491 if (lpnm32W->cbSize > FIELD_OFFSET(NONCLIENTMETRICSW, iPaddedBorderWidth))
492 {
493 if (lpnm32A->cbSize > FIELD_OFFSET(NONCLIENTMETRICSA, iPaddedBorderWidth))
494 lpnm32W->iPaddedBorderWidth = lpnm32A->iPaddedBorderWidth;
495 else
496 lpnm32W->iPaddedBorderWidth = 0;
497 }
498 }
499
500
501 /* Helper functions to retrieve monitors info */
502
503 struct monitor_info
504 {
505 int count;
506 RECT virtual_rect;
507 };
508
509 static BOOL CALLBACK monitor_info_proc( HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM lp )
510 {
511 struct monitor_info *info = (struct monitor_info *)lp;
512 info->count++;
513 UnionRect( &info->virtual_rect, &info->virtual_rect, rect );
514 return TRUE;
515 }
516
517 static void get_monitors_info( struct monitor_info *info )
518 {
519 info->count = 0;
520 SetRectEmpty( &info->virtual_rect );
521 EnumDisplayMonitors( 0, NULL, monitor_info_proc, (LPARAM)info );
522 }
523
524
525 /* get text metrics and/or "average" char width of the specified logfont
526 * for the specified dc */
527 static void get_text_metr_size( HDC hdc, LOGFONTW *plf, TEXTMETRICW * ptm, UINT *psz)
528 {
529 HFONT hfont, hfontsav;
530 TEXTMETRICW tm;
531 if( !ptm) ptm = &tm;
532 hfont = CreateFontIndirectW( plf);
533 if( !hfont || ( hfontsav = SelectObject( hdc, hfont)) == NULL ) {
534 ptm->tmHeight = -1;
535 if( psz) *psz = 10;
536 if( hfont) DeleteObject( hfont);
537 return;
538 }
539 GetTextMetricsW( hdc, ptm);
540 if( psz)
541 if( !(*psz = GdiGetCharDimensions( hdc, ptm, NULL)))
542 *psz = 10;
543 SelectObject( hdc, hfontsav);
544 DeleteObject( hfont);
545 }
546
547 /***********************************************************************
548 * get_volatile_regkey
549 *
550 * Return a handle to the volatile registry key used to store
551 * non-permanently modified parameters.
552 */
553 static HKEY get_volatile_regkey(void)
554 {
555 static HKEY volatile_key;
556
557 if (!volatile_key)
558 {
559 HKEY key;
560 /* This must be non-volatile! */
561 if (RegCreateKeyExW( HKEY_CURRENT_USER, WINE_CURRENT_USER_REGKEY,
562 0, 0, REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, 0,
563 &key, 0 ) != ERROR_SUCCESS)
564 {
565 ERR("Can't create wine registry branch\n");
566 }
567 else
568 {
569 /* @@ Wine registry key: HKCU\Software\Wine\Temporary System Parameters */
570 if (RegCreateKeyExW( key, WINE_CURRENT_USER_REGKEY_TEMP_PARAMS,
571 0, 0, REG_OPTION_VOLATILE, KEY_ALL_ACCESS, 0,
572 &volatile_key, 0 ) != ERROR_SUCCESS)
573 ERR("Can't create non-permanent wine registry branch\n");
574
575 RegCloseKey(key);
576 }
577 }
578 return volatile_key;
579 }
580
581 /***********************************************************************
582 * SYSPARAMS_NotifyChange
583 *
584 * Sends notification about system parameter update.
585 */
586 static void SYSPARAMS_NotifyChange( UINT uiAction, UINT fWinIni )
587 {
588 static const WCHAR emptyW[1];
589
590 if (notify_change)
591 {
592 if (fWinIni & SPIF_UPDATEINIFILE)
593 {
594 if (fWinIni & (SPIF_SENDWININICHANGE | SPIF_SENDCHANGE))
595 SendMessageTimeoutW(HWND_BROADCAST, WM_SETTINGCHANGE,
596 uiAction, (LPARAM) emptyW,
597 SMTO_ABORTIFHUNG, 2000, NULL );
598 }
599 else
600 {
601 /* FIXME notify other wine processes with internal message */
602 }
603 }
604 }
605
606
607 /***********************************************************************
608 * Loads system parameter from user profile.
609 */
610 static BOOL SYSPARAMS_LoadRaw( LPCWSTR lpRegKey, LPCWSTR lpValName, LPBYTE lpBuf, DWORD count )
611 {
612 BOOL ret = FALSE;
613 DWORD type;
614 HKEY hKey;
615
616 memset( lpBuf, 0, count );
617 if ((RegOpenKeyW( get_volatile_regkey(), lpRegKey, &hKey ) == ERROR_SUCCESS) ||
618 (RegOpenKeyW( HKEY_CURRENT_USER, lpRegKey, &hKey ) == ERROR_SUCCESS))
619 {
620 ret = !RegQueryValueExW( hKey, lpValName, NULL, &type, lpBuf, &count);
621 RegCloseKey( hKey );
622 }
623 return ret;
624 }
625
626 static BOOL SYSPARAMS_Load( LPCWSTR lpRegKey, LPCWSTR lpValName, LPWSTR lpBuf, DWORD count )
627 {
628 return SYSPARAMS_LoadRaw( lpRegKey, lpValName, (LPBYTE)lpBuf, count );
629 }
630
631 /***********************************************************************
632 * Saves system parameter to user profile.
633 */
634
635 /* Save data as-is */
636 static BOOL SYSPARAMS_SaveRaw( LPCWSTR lpRegKey, LPCWSTR lpValName,
637 const BYTE* lpValue, DWORD valueSize,
638 DWORD type, UINT fWinIni )
639 {
640 HKEY hKey;
641 HKEY hBaseKey;
642 DWORD dwOptions;
643 BOOL ret = FALSE;
644
645 if (fWinIni & SPIF_UPDATEINIFILE)
646 {
647 hBaseKey = HKEY_CURRENT_USER;
648 dwOptions = 0;
649 }
650 else
651 {
652 hBaseKey = get_volatile_regkey();
653 dwOptions = REG_OPTION_VOLATILE;
654 }
655
656 if (RegCreateKeyExW( hBaseKey, lpRegKey,
657 0, 0, dwOptions, KEY_ALL_ACCESS,
658 0, &hKey, 0 ) == ERROR_SUCCESS)
659 {
660 if (RegSetValueExW( hKey, lpValName, 0, type,
661 lpValue, valueSize) == ERROR_SUCCESS)
662 {
663 ret = TRUE;
664 if (hBaseKey == HKEY_CURRENT_USER)
665 RegDeleteKeyW( get_volatile_regkey(), lpRegKey );
666 }
667 RegCloseKey( hKey );
668 }
669 return ret;
670 }
671
672 /* Convenience function to save strings */
673 static BOOL SYSPARAMS_Save( LPCWSTR lpRegKey, LPCWSTR lpValName, LPCWSTR lpValue,
674 UINT fWinIni )
675 {
676 return SYSPARAMS_SaveRaw( lpRegKey, lpValName, (const BYTE*)lpValue,
677 (strlenW(lpValue) + 1)*sizeof(WCHAR), REG_SZ, fWinIni );
678 }
679
680 /* Convenience function to save logical fonts */
681 static BOOL SYSPARAMS_SaveLogFont( LPCWSTR lpRegKey, LPCWSTR lpValName,
682 const LOGFONTW *plf, UINT fWinIni )
683 {
684 LOGFONTW lf = *plf;
685 int len;
686
687 /* Zero pad the end of lfFaceName so we don't write uninitialised
688 data to the registry */
689 lf.lfFaceName[LF_FACESIZE-1] = 0;
690 len = strlenW(lf.lfFaceName);
691 if(len < LF_FACESIZE-1)
692 memset(lf.lfFaceName + len, 0, (LF_FACESIZE - 1 - len) * sizeof(WCHAR));
693
694 return SYSPARAMS_SaveRaw( lpRegKey, lpValName, (const BYTE*)&lf,
695 sizeof(LOGFONTW), REG_BINARY, fWinIni );
696 }
697
698
699 static inline HDC get_display_dc(void)
700 {
701 static const WCHAR DISPLAY[] = {'D','I','S','P','L','A','Y',0};
702 static HDC display_dc;
703 if (!display_dc)
704 {
705 display_dc = CreateICW( DISPLAY, NULL, NULL, NULL );
706 __wine_make_gdi_object_system( display_dc, TRUE );
707 }
708 return display_dc;
709 }
710
711 static inline int get_display_dpi(void)
712 {
713 static int display_dpi;
714 if (!display_dpi) display_dpi = GetDeviceCaps( get_display_dc(), LOGPIXELSY );
715 return display_dpi;
716 }
717
718 /***********************************************************************
719 * SYSPARAMS_Twips2Pixels
720 *
721 * Convert a dimension value that was obtained from the registry. These are
722 * quoted as being "twips" values if negative and pixels if positive.
723 * One inch is 1440 twips. So to convert, divide by 1440 to get inches and
724 * multiply that by the dots-per-inch to get the size in pixels.
725 * See for example
726 * MSDN Library - April 2001 -> Resource Kits ->
727 * Windows 2000 Resource Kit Reference ->
728 * Technical Reference to the Windows 2000 Registry ->
729 * HKEY_CURRENT_USER -> Control Panel -> Desktop -> WindowMetrics
730 */
731 static inline int SYSPARAMS_Twips2Pixels(int x)
732 {
733 if (x < 0)
734 x = (-x * get_display_dpi() + 720) / 1440;
735 return x;
736 }
737
738 /***********************************************************************
739 * get_reg_metric
740 *
741 * Get a registry entry from the already open key. This allows us to open the
742 * section once and read several values.
743 *
744 * Of course this function belongs somewhere more usable but here will do
745 * for now.
746 */
747 static int get_reg_metric( HKEY hkey, LPCWSTR lpValName, int default_value )
748 {
749 int value = default_value;
750 if (hkey)
751 {
752 WCHAR buffer[128];
753 DWORD type, count = sizeof(buffer);
754 if(!RegQueryValueExW( hkey, lpValName, NULL, &type, (LPBYTE)buffer, &count) )
755 {
756 if (type != REG_SZ)
757 {
758 /* Are there any utilities for converting registry entries
759 * between formats?
760 */
761 /* FIXME_(reg)("We need reg format converter\n"); */
762 }
763 else
764 value = atoiW(buffer);
765 }
766 }
767 return SYSPARAMS_Twips2Pixels(value);
768 }
769
770
771 /*************************************************************************
772 * SYSPARAMS_SetSysColor
773 */
774 static void SYSPARAMS_SetSysColor( int index, COLORREF color )
775 {
776 if (index < 0 || index >= NUM_SYS_COLORS) return;
777 SysColors[index] = color;
778 if (SysColorBrushes[index])
779 {
780 __wine_make_gdi_object_system( SysColorBrushes[index], FALSE);
781 DeleteObject( SysColorBrushes[index] );
782 }
783 SysColorBrushes[index] = CreateSolidBrush( color );
784 __wine_make_gdi_object_system( SysColorBrushes[index], TRUE);
785
786 if (SysColorPens[index])
787 {
788 __wine_make_gdi_object_system( SysColorPens[index], FALSE);
789 DeleteObject( SysColorPens[index] );
790 }
791 SysColorPens[index] = CreatePen( PS_SOLID, 1, color );
792 __wine_make_gdi_object_system( SysColorPens[index], TRUE);
793 }
794
795 /* load a uint parameter from the registry */
796 static BOOL get_uint_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value,
797 UINT *value_ptr, UINT *ret_ptr )
798 {
799 if (!ret_ptr) return FALSE;
800 if (!spi_loaded[idx])
801 {
802 WCHAR buf[12];
803
804 if (SYSPARAMS_Load( regkey, value, buf, sizeof(buf) )) *value_ptr = atoiW( buf );
805 spi_loaded[idx] = TRUE;
806 }
807 *ret_ptr = *value_ptr;
808 return TRUE;
809 }
810
811 /* load a twips parameter from the registry */
812 static BOOL get_twips_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value,
813 UINT *value_ptr, UINT *ret_ptr )
814 {
815 if (!ret_ptr) return FALSE;
816 if (!spi_loaded[idx])
817 {
818 WCHAR buf[12];
819
820 if (SYSPARAMS_Load( regkey, value, buf, sizeof(buf) ))
821 *value_ptr = SYSPARAMS_Twips2Pixels( atoiW(buf) );
822 spi_loaded[idx] = TRUE;
823 }
824 *ret_ptr = *value_ptr;
825 return TRUE;
826 }
827
828 /* load a boolean parameter from the registry */
829 static inline BOOL get_bool_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value,
830 BOOL *value_ptr, BOOL *ret_ptr )
831 {
832 return get_uint_param( idx, regkey, value, (UINT *)value_ptr, (UINT *)ret_ptr );
833 }
834
835 /* set a uint parameter that is mirrored in two different registry locations */
836 static BOOL set_uint_param_mirrored( unsigned int idx, LPCWSTR regkey, LPCWSTR regkey_mirror,
837 LPCWSTR value, UINT *value_ptr, UINT new_val, UINT fWinIni )
838 {
839 WCHAR buf[12];
840
841 wsprintfW(buf, CSu, new_val);
842 if (!SYSPARAMS_Save( regkey, value, buf, fWinIni )) return FALSE;
843 if (regkey_mirror) SYSPARAMS_Save( regkey_mirror, value, buf, fWinIni );
844 *value_ptr = new_val;
845 spi_loaded[idx] = TRUE;
846 return TRUE;
847 }
848
849 /* save an int parameter in registry */
850 static BOOL save_int_param( LPCWSTR regkey, LPCWSTR value, INT *value_ptr,
851 INT new_val, UINT fWinIni )
852 {
853 WCHAR buf[12];
854
855 wsprintfW(buf, CSd, new_val);
856 if (!SYSPARAMS_Save( regkey, value, buf, fWinIni )) return FALSE;
857 if( value_ptr) *value_ptr = new_val;
858 return TRUE;
859 }
860
861 /* set an int parameter in the registry */
862 static inline BOOL set_int_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value,
863 INT *value_ptr, INT new_val, UINT fWinIni )
864 {
865 BOOL ret = save_int_param( regkey, value, value_ptr, new_val, fWinIni );
866 if (ret) spi_loaded[idx] = TRUE;
867 return ret;
868 }
869
870 /* set a uint parameter in the registry */
871 static inline BOOL set_uint_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value,
872 UINT *value_ptr, UINT new_val, UINT fWinIni )
873 {
874 return set_uint_param_mirrored( idx, regkey, NULL, value, value_ptr, new_val, fWinIni );
875 }
876
877 /* set a boolean parameter that is mirrored in two different registry locations */
878 static inline BOOL set_bool_param_mirrored( unsigned int idx, LPCWSTR regkey, LPCWSTR regkey_mirror,
879 LPCWSTR value, BOOL *value_ptr, BOOL new_val, UINT fWinIni )
880 {
881 return set_uint_param_mirrored( idx, regkey, regkey_mirror, value,
882 (UINT *)value_ptr, new_val, fWinIni );
883 }
884
885 /* set a boolean parameter in the registry */
886 static inline BOOL set_bool_param( unsigned int idx, LPCWSTR regkey, LPCWSTR value,
887 BOOL *value_ptr, BOOL new_val, UINT fWinIni )
888 {
889 return set_uint_param( idx, regkey, value, (UINT *)value_ptr, new_val, fWinIni );
890 }
891
892 /* load a boolean parameter from the user preference key */
893 static BOOL get_user_pref_param( UINT offset, UINT mask, BOOL *ret_ptr )
894 {
895 if (!ret_ptr) return FALSE;
896
897 if (!spi_loaded[SPI_USERPREFERENCEMASK_IDX])
898 {
899 SYSPARAMS_LoadRaw( SPI_USERPREFERENCEMASK_REGKEY,
900 SPI_USERPREFERENCEMASK_VALNAME,
901 user_prefs, sizeof(user_prefs) );
902 spi_loaded[SPI_USERPREFERENCEMASK_IDX] = TRUE;
903 }
904 *ret_ptr = (user_prefs[offset] & mask) != 0;
905 return TRUE;
906 }
907
908 /* set a boolean parameter in the user preference key */
909 static BOOL set_user_pref_param( UINT offset, UINT mask, BOOL value, BOOL fWinIni )
910 {
911 SYSPARAMS_LoadRaw( SPI_USERPREFERENCEMASK_REGKEY,
912 SPI_USERPREFERENCEMASK_VALNAME,
913 user_prefs, sizeof(user_prefs) );
914 spi_loaded[SPI_USERPREFERENCEMASK_IDX] = TRUE;
915
916 if (value) user_prefs[offset] |= mask;
917 else user_prefs[offset] &= ~mask;
918
919 SYSPARAMS_SaveRaw( SPI_USERPREFERENCEMASK_REGKEY,
920 SPI_USERPREFERENCEMASK_VALNAME,
921 user_prefs, sizeof(user_prefs), REG_BINARY, fWinIni );
922 return TRUE;
923 }
924
925 /***********************************************************************
926 * SYSPARAMS_Init
927 *
928 * Initialisation of the system metrics array.
929 */
930 void SYSPARAMS_Init(void)
931 {
932 HKEY hkey; /* key to the window metrics area of the registry */
933 int i, r, g, b;
934 char buffer[100];
935 HBITMAP h55AABitmap;
936
937 /* initialize system colors */
938
939 if (RegCreateKeyExA(HKEY_CURRENT_USER, "Control Panel\\Colors", 0, 0, 0, KEY_ALL_ACCESS, 0, &hkey, 0))
940 hkey = 0;
941 for (i = 0; i < NUM_SYS_COLORS; i++)
942 {
943 BOOL bOk = FALSE;
944
945 /* first try, registry */
946 if (hkey)
947 {
948 DWORD dwDataSize = sizeof(buffer);
949 if (!(RegQueryValueExA(hkey,DefSysColors[i].name, 0, 0, (LPBYTE) buffer, &dwDataSize)))
950 if (sscanf( buffer, "%d %d %d", &r, &g, &b ) == 3) bOk = TRUE;
951 }
952
953 /* second try, win.ini */
954 if (!bOk)
955 {
956 GetProfileStringA( "colors", DefSysColors[i].name, NULL, buffer, 100 );
957 if (sscanf( buffer, " %d %d %d", &r, &g, &b ) == 3) bOk = TRUE;
958 }
959
960 /* else, take the default */
961 if (!bOk)
962 SYSPARAMS_SetSysColor( i, DefSysColors[i].rgb );
963 else
964 SYSPARAMS_SetSysColor( i, RGB(r,g,b) );
965 }
966 if (hkey) RegCloseKey( hkey );
967
968 /* create 55AA bitmap */
969
970 h55AABitmap = CreateBitmap( 8, 8, 1, 1, wPattern55AA );
971 SYSCOLOR_55AABrush = CreatePatternBrush( h55AABitmap );
972 __wine_make_gdi_object_system( SYSCOLOR_55AABrush, TRUE );
973 }
974
975
976 /***********************************************************************
977 * reg_get_logfont
978 *
979 * Tries to retrieve logfont info from the specified key and value
980 */
981 static BOOL reg_get_logfont(LPCWSTR key, LPCWSTR value, LOGFONTW *lf)
982 {
983 HKEY hkey;
984 LOGFONTW lfbuf;
985 DWORD type, size;
986 BOOL found = FALSE;
987 HKEY base_keys[2];
988 int i;
989
990 base_keys[0] = get_volatile_regkey();
991 base_keys[1] = HKEY_CURRENT_USER;
992
993 for(i = 0; i < 2 && !found; i++)
994 {
995 if(RegOpenKeyW(base_keys[i], key, &hkey) == ERROR_SUCCESS)
996 {
997 size = sizeof(lfbuf);
998 if(RegQueryValueExW(hkey, value, NULL, &type, (LPBYTE)&lfbuf, &size) == ERROR_SUCCESS &&
999 type == REG_BINARY)
1000 {
1001 if( size == sizeof(lfbuf))
1002 {
1003 found = TRUE;
1004 memcpy(lf, &lfbuf, size);
1005 } else if( size == sizeof( LOGFONT16))
1006 { /* win9x-winME format */
1007 found = TRUE;
1008 SYSPARAMS_LogFont16To32W( (LOGFONT16*) &lfbuf, lf);
1009 } else
1010 WARN("Unknown format in key %s value %s, size is %d\n",
1011 debugstr_w( key), debugstr_w( value), size);
1012 }
1013 RegCloseKey(hkey);
1014 }
1015 }
1016 if( found && lf->lfHeight > 0) {
1017 /* positive height value means points ( inch/72 ) */
1018 lf->lfHeight = -MulDiv( lf->lfHeight, get_display_dpi(), 72);
1019 }
1020 return found;
1021 }
1022
1023 /* load all the minimized metrics */
1024 static void load_minimized_metrics(void)
1025 {
1026 HKEY hkey;
1027 if (RegOpenKeyExW (HKEY_CURRENT_USER, METRICS_REGKEY,
1028 0, KEY_QUERY_VALUE, &hkey) != ERROR_SUCCESS) hkey = 0;
1029
1030 minimized_metrics.iWidth = max( get_reg_metric(hkey,
1031 METRICS_MINWIDTH_VALNAME, minimized_metrics.iWidth), 0);
1032 minimized_metrics.iHorzGap = max( get_reg_metric(hkey,
1033 METRICS_MINHORZGAP_VALNAME, minimized_metrics.iHorzGap), 0);
1034 minimized_metrics.iVertGap = max( get_reg_metric(hkey,
1035 METRICS_MINVERTGAP_VALNAME, minimized_metrics.iVertGap), 0);
1036 minimized_metrics.iArrange = 0x0f & get_reg_metric(hkey,
1037 METRICS_MINARRANGE_VALNAME, minimized_metrics.iArrange);
1038
1039 if (hkey) RegCloseKey( hkey );
1040 spi_loaded[SPI_MINIMIZEDMETRICS_IDX] = TRUE;
1041 }
1042
1043 /* adjust some of the raw values found in the registry */
1044 static void normalize_nonclientmetrics( NONCLIENTMETRICSW *pncm)
1045 {
1046 TEXTMETRICW tm;
1047 if( pncm->iBorderWidth < 1) pncm->iBorderWidth = 1;
1048 if( pncm->iCaptionWidth < 8) pncm->iCaptionWidth = 8;
1049 if( pncm->iScrollWidth < 8) pncm->iScrollWidth = 8;
1050 if( pncm->iScrollHeight < 8) pncm->iScrollHeight = 8;
1051
1052 /* get some extra metrics */
1053 get_text_metr_size( get_display_dc(), &pncm->lfMenuFont,
1054 &tmMenuFont, NULL);
1055 get_text_metr_size( get_display_dc(), &pncm->lfCaptionFont,
1056 NULL, &CaptionFontAvCharWidth);
1057
1058 /* adjust some heights to the corresponding font */
1059 pncm->iMenuHeight = max( pncm->iMenuHeight,
1060 2 + tmMenuFont.tmHeight + tmMenuFont.tmExternalLeading);
1061 get_text_metr_size( get_display_dc(), &pncm->lfCaptionFont, &tm, NULL);
1062 pncm->iCaptionHeight = max( pncm->iCaptionHeight, 2 + tm.tmHeight);
1063 get_text_metr_size( get_display_dc(), &pncm->lfSmCaptionFont, &tm, NULL);
1064 pncm->iSmCaptionHeight = max( pncm->iSmCaptionHeight, 2 + tm.tmHeight);
1065 }
1066
1067 /* load all the non-client metrics */
1068 static void load_nonclient_metrics(void)
1069 {
1070 HKEY hkey;
1071 NONCLIENTMETRICSW ncm;
1072 INT r;
1073
1074 ncm.cbSize = sizeof (ncm);
1075 if (RegOpenKeyExW (HKEY_CURRENT_USER, METRICS_REGKEY,
1076 0, KEY_QUERY_VALUE, &hkey) != ERROR_SUCCESS) hkey = 0;
1077
1078 /* initialize geometry entries */
1079 ncm.iBorderWidth = get_reg_metric(hkey, METRICS_BORDERWIDTH_VALNAME, 1);
1080 ncm.iScrollWidth = get_reg_metric(hkey, METRICS_SCROLLWIDTH_VALNAME, 16);
1081 ncm.iScrollHeight = get_reg_metric(hkey, METRICS_SCROLLHEIGHT_VALNAME, 16);
1082
1083 /* size of the normal caption buttons */
1084 ncm.iCaptionHeight = get_reg_metric(hkey, METRICS_CAPTIONHEIGHT_VALNAME, 18);
1085 ncm.iCaptionWidth = get_reg_metric(hkey, METRICS_CAPTIONWIDTH_VALNAME, ncm.iCaptionHeight);
1086
1087 /* caption font metrics */
1088 if (!reg_get_logfont(METRICS_REGKEY, METRICS_CAPTIONLOGFONT_VALNAME, &ncm.lfCaptionFont))
1089 {
1090 SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfCaptionFont, 0 );
1091 ncm.lfCaptionFont.lfWeight = FW_BOLD;
1092 }
1093
1094 /* size of the small caption buttons */
1095 ncm.iSmCaptionWidth = get_reg_metric(hkey, METRICS_SMCAPTIONWIDTH_VALNAME, 13);
1096 ncm.iSmCaptionHeight = get_reg_metric(hkey, METRICS_SMCAPTIONHEIGHT_VALNAME, 15);
1097
1098 /* small caption font metrics */
1099 if (!reg_get_logfont(METRICS_REGKEY, METRICS_SMCAPTIONLOGFONT_VALNAME, &ncm.lfSmCaptionFont))
1100 SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfSmCaptionFont, 0 );
1101
1102 /* menus, FIXME: names of registry entries are bogus */
1103
1104 /* size of the menu (MDI) buttons */
1105 ncm.iMenuHeight = get_reg_metric(hkey, METRICS_MENUHEIGHT_VALNAME, 18);
1106 ncm.iMenuWidth = get_reg_metric(hkey, METRICS_MENUWIDTH_VALNAME, ncm.iMenuHeight);
1107
1108 /* menu font metrics */
1109 if (!reg_get_logfont(METRICS_REGKEY, METRICS_MENULOGFONT_VALNAME, &ncm.lfMenuFont))
1110 {
1111 SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfMenuFont, 0 );
1112 GetProfileStringW( Desktop, MenuFont, ncm.lfCaptionFont.lfFaceName,
1113 ncm.lfMenuFont.lfFaceName, LF_FACESIZE );
1114 r = GetProfileIntW( Desktop, MenuFontSize, 0 );
1115 if (r)
1116 ncm.lfMenuFont.lfHeight = -r;
1117 ncm.lfMenuFont.lfWeight = FW_NORMAL;
1118 }
1119
1120 /* status bar font metrics */
1121 if (!reg_get_logfont(METRICS_REGKEY, METRICS_STATUSLOGFONT_VALNAME, &ncm.lfStatusFont))
1122 {
1123 SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfStatusFont, 0 );
1124 GetProfileStringW( Desktop, StatusFont, ncm.lfCaptionFont.lfFaceName,
1125 ncm.lfStatusFont.lfFaceName, LF_FACESIZE );
1126 r = GetProfileIntW( Desktop, StatusFontSize, 0 );
1127 if (r)
1128 ncm.lfStatusFont.lfHeight = -r;
1129 ncm.lfStatusFont.lfWeight = FW_NORMAL;
1130 }
1131
1132 /* message font metrics */
1133 if (!reg_get_logfont(METRICS_REGKEY, METRICS_MESSAGELOGFONT_VALNAME, &ncm.lfMessageFont))
1134 {
1135 SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0, &ncm.lfMessageFont, 0 );
1136 GetProfileStringW( Desktop, MessageFont, ncm.lfCaptionFont.lfFaceName,
1137 ncm.lfMessageFont.lfFaceName, LF_FACESIZE );
1138 r = GetProfileIntW( Desktop, MessageFontSize, 0 );
1139 if (r)
1140 ncm.lfMessageFont.lfHeight = -r;
1141 ncm.lfMessageFont.lfWeight = FW_NORMAL;
1142 }
1143
1144 /* some extra fields not in the nonclient structure */
1145 icon_size.cx = icon_size.cy = get_reg_metric( hkey, METRICS_ICONSIZE_VALNAME, 32 );
1146
1147 if (hkey) RegCloseKey( hkey );
1148 normalize_nonclientmetrics( &ncm);
1149 nonclient_metrics = ncm;
1150 spi_loaded[SPI_NONCLIENTMETRICS_IDX] = TRUE;
1151 }
1152
1153 static BOOL CALLBACK enum_monitors( HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM lp )
1154 {
1155 MONITORINFO mi;
1156
1157 mi.cbSize = sizeof(mi);
1158 if (GetMonitorInfoW( monitor, &mi ) && (mi.dwFlags & MONITORINFOF_PRIMARY))
1159 {
1160 LPRECT work = (LPRECT)lp;
1161 *work = mi.rcWork;
1162 return FALSE;
1163 }
1164 return TRUE;
1165 }
1166
1167 /***********************************************************************
1168 * SystemParametersInfoW (USER32.@)
1169 *
1170 * Each system parameter has flag which shows whether the parameter
1171 * is loaded or not. Parameters, stored directly in SysParametersInfo are
1172 * loaded from registry only when they are requested and the flag is
1173 * "false", after the loading the flag is set to "true". On interprocess
1174 * notification of the parameter change the corresponding parameter flag is
1175 * set to "false". The parameter value will be reloaded when it is requested
1176 * the next time.
1177 * Parameters, backed by or depend on GetSystemMetrics are processed
1178 * differently. These parameters are always loaded. They are reloaded right
1179 * away on interprocess change notification. We can't do lazy loading because
1180 * we don't want to complicate GetSystemMetrics.
1181 * Parameters, backed by X settings are read from corresponding setting.
1182 * On the parameter change request the setting is changed. Interprocess change
1183 * notifications are ignored.
1184 * When parameter value is updated the changed value is stored in permanent
1185 * registry branch if saving is requested. Otherwise it is stored
1186 * in temporary branch
1187 *
1188 * Some SPI values can also be stored as Twips values in the registry,
1189 * don't forget the conversion!
1190 */
1191 BOOL WINAPI SystemParametersInfoW( UINT uiAction, UINT uiParam,
1192 PVOID pvParam, UINT fWinIni )
1193 {
1194 #define WINE_SPI_FIXME(x) \
1195 case x: \
1196 { \
1197 static BOOL warn = TRUE; \
1198 if (warn) \
1199 { \
1200 warn = FALSE; \
1201 FIXME( "Unimplemented action: %u (%s)\n", x, #x ); \
1202 } \
1203 } \
1204 SetLastError( ERROR_INVALID_SPI_VALUE ); \
1205 ret = FALSE; \
1206 break
1207 #define WINE_SPI_WARN(x) \
1208 case x: \
1209 WARN( "Ignored action: %u (%s)\n", x, #x ); \
1210 break
1211
1212 BOOL ret = TRUE;
1213 unsigned spi_idx = 0;
1214
1215 switch (uiAction)
1216 {
1217 case SPI_GETBEEP: /* 1 */
1218 if (!pvParam) return FALSE;
1219
1220 spi_idx = SPI_SETBEEP_IDX;
1221 if (!spi_loaded[spi_idx])
1222 {
1223 WCHAR buf[5];
1224
1225 if (SYSPARAMS_Load( SPI_SETBEEP_REGKEY, SPI_SETBEEP_VALNAME, buf, sizeof(buf) ))
1226 beep_active = !lstrcmpiW( Yes, buf );
1227 spi_loaded[spi_idx] = TRUE;
1228 }
1229
1230 *(BOOL *)pvParam = beep_active;
1231 break;
1232
1233 case SPI_SETBEEP: /* 2 */
1234 spi_idx = SPI_SETBEEP_IDX;
1235 if (SYSPARAMS_Save( SPI_SETBEEP_REGKEY, SPI_SETBEEP_VALNAME,
1236 (uiParam ? Yes : No), fWinIni ))
1237 {
1238 beep_active = uiParam;
1239 spi_loaded[spi_idx] = TRUE;
1240 }
1241 else
1242 ret = FALSE;
1243 break;
1244
1245 case SPI_GETMOUSE: /* 3 */
1246 if (!pvParam) return FALSE;
1247
1248 spi_idx = SPI_SETMOUSE_IDX;
1249 if (!spi_loaded[spi_idx])
1250 {
1251 WCHAR buf[12];
1252
1253 if (SYSPARAMS_Load( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME1,
1254 buf, sizeof(buf) ))
1255 mouse_threshold1 = atoiW( buf );
1256 if (SYSPARAMS_Load( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME2,
1257 buf, sizeof(buf) ))
1258 mouse_threshold2 = atoiW( buf );
1259 if (SYSPARAMS_Load( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME3,
1260 buf, sizeof(buf) ))
1261 mouse_speed = atoiW( buf );
1262 spi_loaded[spi_idx] = TRUE;
1263 }
1264 ((INT *)pvParam)[0] = mouse_threshold1;
1265 ((INT *)pvParam)[1] = mouse_threshold2;
1266 ((INT *)pvParam)[2] = mouse_speed;
1267 break;
1268
1269 case SPI_SETMOUSE: /* 4 */
1270 {
1271 if (!pvParam) return FALSE;
1272 ret = set_int_param( SPI_SETMOUSE_IDX, SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME1,
1273 &mouse_threshold1, ((INT *)pvParam)[0], fWinIni);
1274 if( ret) {
1275 save_int_param( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME2,
1276 &mouse_threshold2, ((INT *)pvParam)[1], fWinIni);
1277 save_int_param( SPI_SETMOUSE_REGKEY, SPI_SETMOUSE_VALNAME3,
1278 &mouse_speed, ((INT *)pvParam)[2], fWinIni);
1279 }
1280 break;
1281 }
1282
1283 case SPI_GETBORDER:
1284 ret = get_twips_param( SPI_SETBORDER_IDX,
1285 SPI_SETBORDER_REGKEY,
1286 SPI_SETBORDER_VALNAME,
1287 &border, pvParam );
1288 if( *(INT*)pvParam < 1) *(INT*)pvParam = 1;
1289 break;
1290
1291 case SPI_SETBORDER:
1292 nonclient_metrics.iBorderWidth = uiParam > 0 ? uiParam : 1;
1293 /* raw value goes to registry */
1294 ret = set_uint_param( SPI_SETBORDER_IDX,
1295 SPI_SETBORDER_REGKEY,
1296 SPI_SETBORDER_VALNAME,
1297 &border, uiParam, fWinIni );
1298 break;
1299
1300 case SPI_GETKEYBOARDSPEED:
1301 ret = get_uint_param( SPI_SETKEYBOARDSPEED_IDX,
1302 SPI_SETKEYBOARDSPEED_REGKEY,
1303 SPI_SETKEYBOARDSPEED_VALNAME,
1304 &keyboard_speed, pvParam );
1305 break;
1306
1307 case SPI_SETKEYBOARDSPEED:
1308 if (uiParam > 31) uiParam = 31;
1309 ret = set_uint_param( SPI_SETKEYBOARDSPEED_IDX,
1310 SPI_SETKEYBOARDSPEED_REGKEY,
1311 SPI_SETKEYBOARDSPEED_VALNAME,
1312 &keyboard_speed, uiParam, fWinIni );
1313 break;
1314
1315 /* not implemented in Windows */
1316 WINE_SPI_WARN(SPI_LANGDRIVER); /* 12 */
1317
1318 case SPI_ICONHORIZONTALSPACING:
1319 if (pvParam != NULL)
1320 {
1321 ret = get_twips_param( SPI_ICONHORIZONTALSPACING_IDX,
1322 SPI_ICONHORIZONTALSPACING_REGKEY,
1323 SPI_ICONHORIZONTALSPACING_VALNAME,
1324 (UINT*)&icon_metrics.iHorzSpacing, pvParam );
1325 }
1326 else
1327 {
1328 if (uiParam < 32) uiParam = 32;
1329 ret = set_uint_param( SPI_ICONHORIZONTALSPACING_IDX,
1330 SPI_ICONHORIZONTALSPACING_REGKEY,
1331 SPI_ICONHORIZONTALSPACING_VALNAME,
1332 (UINT*)&icon_metrics.iHorzSpacing, uiParam, fWinIni );
1333 }
1334 break;
1335
1336 case SPI_GETSCREENSAVETIMEOUT:
1337 ret = get_uint_param( SPI_SETSCREENSAVETIMEOUT_IDX,
1338 SPI_SETSCREENSAVETIMEOUT_REGKEY,
1339 SPI_SETSCREENSAVETIMEOUT_VALNAME,
1340 &screensave_timeout, pvParam );
1341 break;
1342
1343 case SPI_SETSCREENSAVETIMEOUT:
1344 ret = set_uint_param( SPI_SETSCREENSAVETIMEOUT_IDX,
1345 SPI_SETSCREENSAVETIMEOUT_REGKEY,
1346 SPI_SETSCREENSAVETIMEOUT_VALNAME,
1347 &screensave_timeout, uiParam, fWinIni );
1348 break;
1349
1350 case SPI_GETSCREENSAVEACTIVE: /* 16 */
1351 if (!pvParam) return FALSE;
1352 *(BOOL *)pvParam = USER_Driver->pGetScreenSaveActive();
1353 break;
1354
1355 case SPI_SETSCREENSAVEACTIVE: /* 17 */
1356 {
1357 WCHAR buf[12];
1358
1359 wsprintfW(buf, CSu, uiParam);
1360 USER_Driver->pSetScreenSaveActive( uiParam );
1361 /* saved value does not affect Wine */
1362 SYSPARAMS_Save( SPI_SETSCREENSAVEACTIVE_REGKEY,
1363 SPI_SETSCREENSAVEACTIVE_VALNAME,
1364 buf, fWinIni );
1365 break;
1366 }
1367
1368 case SPI_GETGRIDGRANULARITY:
1369 ret = get_uint_param( SPI_SETGRIDGRANULARITY_IDX,
1370 SPI_SETGRIDGRANULARITY_REGKEY,
1371 SPI_SETGRIDGRANULARITY_VALNAME,
1372 &grid_granularity, pvParam );
1373 break;
1374
1375 case SPI_SETGRIDGRANULARITY:
1376 ret = set_uint_param( SPI_SETGRIDGRANULARITY_IDX,
1377 SPI_SETGRIDGRANULARITY_REGKEY,
1378 SPI_SETGRIDGRANULARITY_VALNAME,
1379 &grid_granularity, uiParam, fWinIni );
1380 break;
1381
1382 case SPI_SETDESKWALLPAPER: /* 20 */
1383 if (!pvParam || !SetDeskWallPaper( pvParam )) return FALSE;
1384 SYSPARAMS_Save(SPI_SETDESKWALLPAPER_REGKEY, SPI_SETDESKWALLPAPER_VALNAME, pvParam, fWinIni);
1385 break;
1386
1387 case SPI_SETDESKPATTERN: /* 21 */
1388 /* FIXME: the ability to specify a pattern in pvParam
1389 doesn't seem to be documented for Win32 */
1390 if ((INT16)uiParam == -1)
1391 {
1392 WCHAR buf[256];
1393 GetProfileStringW( Desktop, Pattern,
1394 defPattern,
1395 buf, sizeof(buf)/sizeof(WCHAR) );
1396 ret = DESKTOP_SetPattern( buf );
1397 } else
1398 ret = DESKTOP_SetPattern( pvParam );
1399 break;
1400
1401 case SPI_GETKEYBOARDDELAY:
1402 ret = get_uint_param( SPI_SETKEYBOARDDELAY_IDX,
1403 SPI_SETKEYBOARDDELAY_REGKEY,
1404 SPI_SETKEYBOARDDELAY_VALNAME,
1405 &keyboard_delay, pvParam );
1406 break;
1407
1408 case SPI_SETKEYBOARDDELAY:
1409 ret = set_uint_param( SPI_SETKEYBOARDDELAY_IDX,
1410 SPI_SETKEYBOARDDELAY_REGKEY,
1411 SPI_SETKEYBOARDDELAY_VALNAME,
1412 &keyboard_delay, uiParam, fWinIni );
1413 break;
1414
1415 case SPI_ICONVERTICALSPACING:
1416 if (pvParam != NULL)
1417 {
1418 ret = get_twips_param( SPI_ICONVERTICALSPACING_IDX,
1419 SPI_ICONVERTICALSPACING_REGKEY,
1420 SPI_ICONVERTICALSPACING_VALNAME,
1421 (UINT*)&icon_metrics.iVertSpacing, pvParam );
1422 if( icon_metrics.iVertSpacing < 32)
1423 icon_metrics.iVertSpacing = 32;
1424 }
1425 else
1426 {
1427 if (uiParam < 32) uiParam = 32;
1428 ret = set_uint_param( SPI_ICONVERTICALSPACING_IDX,
1429 SPI_ICONVERTICALSPACING_REGKEY,
1430 SPI_ICONVERTICALSPACING_VALNAME,
1431 (UINT*)&icon_metrics.iVertSpacing, uiParam, fWinIni );
1432 }
1433 break;
1434
1435 case SPI_GETICONTITLEWRAP:
1436 ret = get_bool_param( SPI_SETICONTITLEWRAP_IDX,
1437 SPI_SETICONTITLEWRAP_REGKEY1,
1438 SPI_SETICONTITLEWRAP_VALNAME,
1439 &icon_metrics.iTitleWrap, pvParam );
1440 break;
1441
1442 case SPI_SETICONTITLEWRAP:
1443 ret = set_bool_param_mirrored( SPI_SETICONTITLEWRAP_IDX,
1444 SPI_SETICONTITLEWRAP_REGKEY1,
1445 SPI_SETICONTITLEWRAP_REGKEY2,
1446 SPI_SETICONTITLEWRAP_VALNAME,
1447 &icon_metrics.iTitleWrap, uiParam, fWinIni );
1448 break;
1449
1450 case SPI_GETMENUDROPALIGNMENT:
1451 ret = get_uint_param( SPI_SETMENUDROPALIGNMENT_IDX,
1452 SPI_SETMENUDROPALIGNMENT_REGKEY1,
1453 SPI_SETMENUDROPALIGNMENT_VALNAME,
1454 &menu_drop_alignment, pvParam );
1455 break;
1456
1457 case SPI_SETMENUDROPALIGNMENT:
1458 ret = set_uint_param_mirrored( SPI_SETMENUDROPALIGNMENT_IDX,
1459 SPI_SETMENUDROPALIGNMENT_REGKEY1,
1460 SPI_SETMENUDROPALIGNMENT_REGKEY2,
1461 SPI_SETMENUDROPALIGNMENT_VALNAME,
1462 &menu_drop_alignment, uiParam, fWinIni );
1463 break;
1464
1465 case SPI_SETDOUBLECLKWIDTH:
1466 ret = set_uint_param_mirrored( SPI_SETDOUBLECLKWIDTH_IDX,
1467 SPI_SETDOUBLECLKWIDTH_REGKEY1,
1468 SPI_SETDOUBLECLKWIDTH_REGKEY2,
1469 SPI_SETDOUBLECLKWIDTH_VALNAME,
1470 &double_click_width, uiParam, fWinIni );
1471 break;
1472
1473 case SPI_SETDOUBLECLKHEIGHT:
1474 ret = set_uint_param_mirrored( SPI_SETDOUBLECLKHEIGHT_IDX,
1475 SPI_SETDOUBLECLKHEIGHT_REGKEY1,
1476 SPI_SETDOUBLECLKHEIGHT_REGKEY2,
1477 SPI_SETDOUBLECLKHEIGHT_VALNAME,
1478 &double_click_height, uiParam, fWinIni );
1479 break;
1480
1481 case SPI_GETICONTITLELOGFONT:
1482 {
1483 LOGFONTW lfDefault;
1484
1485 if (!pvParam) return FALSE;
1486
1487 spi_idx = SPI_SETICONTITLELOGFONT_IDX;
1488 if (!spi_loaded[spi_idx])
1489 {
1490 if (!reg_get_logfont( SPI_SETICONTITLELOGFONT_REGKEY,
1491 SPI_SETICONTITLELOGFONT_VALNAME, &icon_metrics.lfFont ))
1492 {
1493 INT r;
1494
1495 /*
1496 * The 'default GDI fonts' seems to be returned.
1497 * If a returned font is not a correct font in your environment,
1498 * please try to fix objects/gdiobj.c at first.
1499 */
1500 GetObjectW( GetStockObject( DEFAULT_GUI_FONT ), sizeof(LOGFONTW), &lfDefault );
1501
1502 GetProfileStringW( Desktop, IconTitleFaceName,
1503 lfDefault.lfFaceName,
1504 icon_metrics.lfFont.lfFaceName,
1505 LF_FACESIZE );
1506
1507 r = GetProfileIntW( Desktop, IconTitleSize, 0 );
1508 if (r)
1509 icon_metrics.lfFont.lfHeight = -r;
1510 else
1511 icon_metrics.lfFont.lfHeight = lfDefault.lfHeight;
1512
1513 icon_metrics.lfFont.lfWidth = 0;
1514 icon_metrics.lfFont.lfEscapement = icon_metrics.lfFont.lfOrientation = 0;
1515 icon_metrics.lfFont.lfWeight = FW_NORMAL;
1516 icon_metrics.lfFont.lfItalic = FALSE;
1517 icon_metrics.lfFont.lfStrikeOut = FALSE;
1518 icon_metrics.lfFont.lfUnderline = FALSE;
1519 icon_metrics.lfFont.lfCharSet = lfDefault.lfCharSet; /* at least 'charset' should not be hard-coded */
1520 icon_metrics.lfFont.lfOutPrecision = OUT_DEFAULT_PRECIS;
1521 icon_metrics.lfFont.lfClipPrecision = CLIP_DEFAULT_PRECIS;
1522 icon_metrics.lfFont.lfQuality = DEFAULT_QUALITY;
1523 icon_metrics.lfFont.lfPitchAndFamily = DEFAULT_PITCH;
1524 spi_loaded[spi_idx] = TRUE;
1525 }
1526 }
1527 *(LOGFONTW *)pvParam = icon_metrics.lfFont;
1528 break;
1529 }
1530
1531 case SPI_SETDOUBLECLICKTIME:
1532 ret = set_uint_param( SPI_SETDOUBLECLICKTIME_IDX,
1533 SPI_SETDOUBLECLICKTIME_REGKEY,
1534 SPI_SETDOUBLECLICKTIME_VALNAME,
1535 &double_click_time, uiParam, fWinIni );
1536 break;
1537
1538 case SPI_SETMOUSEBUTTONSWAP:
1539 ret = set_bool_param( SPI_SETMOUSEBUTTONSWAP_IDX,
1540 SPI_SETMOUSEBUTTONSWAP_REGKEY,
1541 SPI_SETMOUSEBUTTONSWAP_VALNAME,
1542 &swap_buttons, uiParam, fWinIni );
1543 break;
1544
1545 case SPI_SETICONTITLELOGFONT: /* 34 */
1546 if( uiParam == sizeof(LOGFONTW)) {
1547 ret = SYSPARAMS_SaveLogFont( SPI_SETICONTITLELOGFONT_REGKEY,
1548 SPI_SETICONTITLELOGFONT_VALNAME, pvParam, fWinIni);
1549 if( ret) {
1550 icon_metrics.lfFont = *(LOGFONTW *)pvParam;
1551 spi_loaded[SPI_SETICONTITLELOGFONT_IDX] = TRUE;
1552 }
1553 } else
1554 ret = FALSE;
1555 break;
1556
1557 case SPI_GETFASTTASKSWITCH: /* 35 */
1558 if (!pvParam) return FALSE;
1559 *(BOOL *)pvParam = 1;
1560 break;
1561
1562 case SPI_SETFASTTASKSWITCH: /* 36 */
1563 /* the action is disabled */
1564 ret = FALSE;
1565 break;
1566
1567 case SPI_SETDRAGFULLWINDOWS:
1568 ret = set_bool_param( SPI_SETDRAGFULLWINDOWS_IDX,
1569 SPI_SETDRAGFULLWINDOWS_REGKEY,
1570 SPI_SETDRAGFULLWINDOWS_VALNAME,
1571 &drag_full_windows, uiParam, fWinIni );
1572 break;
1573
1574 case SPI_GETDRAGFULLWINDOWS:
1575 ret = get_bool_param( SPI_SETDRAGFULLWINDOWS_IDX,
1576 SPI_SETDRAGFULLWINDOWS_REGKEY,
1577 SPI_SETDRAGFULLWINDOWS_VALNAME,
1578 &drag_full_windows, pvParam );
1579 break;
1580
1581 case SPI_GETNONCLIENTMETRICS:
1582 {
1583 LPNONCLIENTMETRICSW lpnm = pvParam;
1584
1585 if (!lpnm)
1586 {
1587 ret = FALSE;
1588 break;
1589 }
1590
1591 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
1592
1593 if (lpnm->cbSize == sizeof(NONCLIENTMETRICSW))
1594 *lpnm = nonclient_metrics;
1595 else if (lpnm->cbSize == FIELD_OFFSET(NONCLIENTMETRICSW, iPaddedBorderWidth))
1596 {
1597 memcpy(lpnm, &nonclient_metrics, FIELD_OFFSET(NONCLIENTMETRICSW, iPaddedBorderWidth));
1598 lpnm->cbSize = FIELD_OFFSET(NONCLIENTMETRICSW, iPaddedBorderWidth);
1599 }
1600 else
1601 ret = FALSE;
1602 break;
1603 }
1604
1605 case SPI_SETNONCLIENTMETRICS:
1606 {
1607 LPNONCLIENTMETRICSW lpnm = pvParam;
1608
1609 if (lpnm && (lpnm->cbSize == sizeof(NONCLIENTMETRICSW) ||
1610 lpnm->cbSize == FIELD_OFFSET(NONCLIENTMETRICSW, iPaddedBorderWidth)))
1611 {
1612 NONCLIENTMETRICSW ncm;
1613 ret = set_uint_param( SPI_SETBORDER_IDX,
1614 SPI_SETBORDER_REGKEY, SPI_SETBORDER_VALNAME,
1615 &border, lpnm->iBorderWidth, fWinIni );
1616 if( ret) ret = save_int_param( METRICS_REGKEY,
1617 METRICS_SCROLLWIDTH_VALNAME, NULL,
1618 lpnm->iScrollWidth, fWinIni );
1619 if( ret) ret = save_int_param( METRICS_REGKEY,
1620 METRICS_SCROLLHEIGHT_VALNAME, NULL,
1621 lpnm->iScrollHeight, fWinIni );
1622 if( ret) ret = save_int_param( METRICS_REGKEY,
1623 METRICS_CAPTIONWIDTH_VALNAME, NULL,
1624 lpnm->iCaptionWidth, fWinIni );
1625 if( ret) ret = save_int_param( METRICS_REGKEY,
1626 METRICS_CAPTIONHEIGHT_VALNAME, NULL,
1627 lpnm->iCaptionHeight, fWinIni );
1628 if( ret) ret = save_int_param( METRICS_REGKEY,
1629 METRICS_SMCAPTIONWIDTH_VALNAME, NULL,
1630 lpnm->iSmCaptionWidth, fWinIni );
1631 if( ret) ret = save_int_param( METRICS_REGKEY,
1632 METRICS_SMCAPTIONHEIGHT_VALNAME, NULL,
1633 lpnm->iSmCaptionHeight, fWinIni );
1634 if( ret) ret = save_int_param( METRICS_REGKEY,
1635 METRICS_MENUWIDTH_VALNAME, NULL,
1636 lpnm->iMenuWidth, fWinIni );
1637 if( ret) ret = save_int_param( METRICS_REGKEY,
1638 METRICS_MENUHEIGHT_VALNAME, NULL,
1639 lpnm->iMenuHeight, fWinIni );
1640 if( ret) ret = SYSPARAMS_SaveLogFont(
1641 METRICS_REGKEY, METRICS_MENULOGFONT_VALNAME,
1642 &lpnm->lfMenuFont, fWinIni);
1643 if( ret) ret = SYSPARAMS_SaveLogFont(
1644 METRICS_REGKEY, METRICS_CAPTIONLOGFONT_VALNAME,
1645 &lpnm->lfCaptionFont, fWinIni);
1646 if( ret) ret = SYSPARAMS_SaveLogFont(
1647 METRICS_REGKEY, METRICS_SMCAPTIONLOGFONT_VALNAME,
1648 &lpnm->lfSmCaptionFont, fWinIni);
1649 if( ret) ret = SYSPARAMS_SaveLogFont(
1650 METRICS_REGKEY, METRICS_STATUSLOGFONT_VALNAME,
1651 &lpnm->lfStatusFont, fWinIni);
1652 if( ret) ret = SYSPARAMS_SaveLogFont(
1653 METRICS_REGKEY, METRICS_MESSAGELOGFONT_VALNAME,
1654 &lpnm->lfMessageFont, fWinIni);
1655 if( ret) {
1656 memcpy(&ncm, lpnm, FIELD_OFFSET(NONCLIENTMETRICSW, iPaddedBorderWidth));
1657 ncm.cbSize = sizeof(ncm);
1658 ncm.iPaddedBorderWidth = (lpnm->cbSize == sizeof(NONCLIENTMETRICSW)) ?
1659 lpnm->iPaddedBorderWidth : 0;
1660 normalize_nonclientmetrics( &ncm);
1661 nonclient_metrics = ncm;
1662 spi_loaded[SPI_NONCLIENTMETRICS_IDX] = TRUE;
1663 }
1664 }
1665 break;
1666 }
1667
1668 case SPI_GETMINIMIZEDMETRICS:
1669 {
1670 MINIMIZEDMETRICS * lpMm = pvParam;
1671 if (lpMm && lpMm->cbSize == sizeof(*lpMm)) {
1672 if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics();
1673 *lpMm = minimized_metrics;
1674 } else
1675 ret = FALSE;
1676 break;
1677 }
1678
1679 case SPI_SETMINIMIZEDMETRICS:
1680 {
1681 MINIMIZEDMETRICS * lpMm = pvParam;
1682 if (lpMm && lpMm->cbSize == sizeof(*lpMm)) {
1683 ret = save_int_param( METRICS_REGKEY, METRICS_MINWIDTH_VALNAME,
1684 &minimized_metrics.iWidth, max( lpMm->iWidth, 0), fWinIni);
1685 if( ret) ret = save_int_param( METRICS_REGKEY,
1686 METRICS_MINHORZGAP_VALNAME, &minimized_metrics.iHorzGap,
1687 max( lpMm->iHorzGap, 0), fWinIni);
1688 if( ret) ret = save_int_param( METRICS_REGKEY,
1689 METRICS_MINVERTGAP_VALNAME, &minimized_metrics.iVertGap,
1690 max( lpMm->iVertGap, 0), fWinIni);
1691 if( ret) ret = save_int_param( METRICS_REGKEY,
1692 METRICS_MINARRANGE_VALNAME, &minimized_metrics.iArrange,
1693 0x0f & lpMm->iArrange, fWinIni);
1694 if( ret) spi_loaded[SPI_MINIMIZEDMETRICS_IDX] = TRUE;
1695 } else
1696 ret = FALSE;
1697 break;
1698 }
1699
1700 case SPI_GETICONMETRICS:
1701 {
1702 LPICONMETRICSW lpIcon = pvParam;
1703 if(lpIcon && lpIcon->cbSize == sizeof(*lpIcon))
1704 {
1705 SystemParametersInfoW( SPI_ICONHORIZONTALSPACING, 0,
1706 &lpIcon->iHorzSpacing, FALSE );
1707 SystemParametersInfoW( SPI_ICONVERTICALSPACING, 0,
1708 &lpIcon->iVertSpacing, FALSE );
1709 SystemParametersInfoW( SPI_GETICONTITLEWRAP, 0,
1710 &lpIcon->iTitleWrap, FALSE );
1711 SystemParametersInfoW( SPI_GETICONTITLELOGFONT, 0,
1712 &lpIcon->lfFont, FALSE );
1713 }
1714 else
1715 {
1716 ret = FALSE;
1717 }
1718 break;
1719 }
1720
1721 case SPI_SETICONMETRICS:
1722 {
1723 LPICONMETRICSW lpIcon = pvParam;
1724 if (lpIcon && lpIcon->cbSize == sizeof(*lpIcon)) {
1725 ret = set_int_param( SPI_ICONVERTICALSPACING_IDX,
1726 SPI_ICONVERTICALSPACING_REGKEY,
1727 SPI_ICONVERTICALSPACING_VALNAME,
1728 &icon_metrics.iVertSpacing,
1729 lpIcon->iVertSpacing, fWinIni);
1730 if( ret) {
1731 ret = set_int_param( SPI_ICONHORIZONTALSPACING_IDX,
1732 SPI_ICONHORIZONTALSPACING_REGKEY,
1733 SPI_ICONHORIZONTALSPACING_VALNAME,
1734 &icon_metrics.iHorzSpacing,
1735 lpIcon->iHorzSpacing, fWinIni );
1736 }
1737 if( ret) {
1738 ret = set_bool_param_mirrored( SPI_SETICONTITLEWRAP_IDX,
1739 SPI_SETICONTITLEWRAP_REGKEY1, SPI_SETICONTITLEWRAP_REGKEY2,
1740 SPI_SETICONTITLEWRAP_VALNAME, &icon_metrics.iTitleWrap,
1741 lpIcon->iTitleWrap, fWinIni );
1742 }
1743 if( ret) ret = SYSPARAMS_SaveLogFont( SPI_SETICONTITLELOGFONT_REGKEY,
1744 SPI_SETICONTITLELOGFONT_VALNAME, &lpIcon->lfFont, fWinIni);
1745 if( ret) {
1746 icon_metrics.lfFont = lpIcon->lfFont;
1747 spi_loaded[SPI_SETICONTITLELOGFONT_IDX] = TRUE;
1748 }
1749 } else
1750 ret = FALSE;
1751 break;
1752 }
1753
1754 case SPI_SETWORKAREA: /* 47 WINVER >= 0x400 */
1755 {
1756 if (!pvParam) return FALSE;
1757
1758 spi_idx = SPI_SETWORKAREA_IDX;
1759 CopyRect( &work_area, pvParam );
1760 spi_loaded[spi_idx] = TRUE;
1761 break;
1762 }
1763
1764 case SPI_GETWORKAREA: /* 48 WINVER >= 0x400 */
1765 {
1766 if (!pvParam) return FALSE;
1767
1768 spi_idx = SPI_SETWORKAREA_IDX;
1769 if (!spi_loaded[spi_idx])
1770 {
1771 SetRect( &work_area, 0, 0,
1772 GetSystemMetrics( SM_CXSCREEN ),
1773 GetSystemMetrics( SM_CYSCREEN ) );
1774 EnumDisplayMonitors( 0, NULL, enum_monitors, (LPARAM)&work_area );
1775 spi_loaded[spi_idx] = TRUE;
1776 }
1777 CopyRect( pvParam, &work_area );
1778 TRACE("work area %s\n", wine_dbgstr_rect( &work_area ));
1779 break;
1780 }
1781
1782 WINE_SPI_FIXME(SPI_SETPENWINDOWS); /* 49 WINVER >= 0x400 */
1783
1784 case SPI_GETFILTERKEYS: /* 50 */
1785 {
1786 LPFILTERKEYS lpFilterKeys = pvParam;
1787 WARN("SPI_GETFILTERKEYS not fully implemented\n");
1788 if (lpFilterKeys && lpFilterKeys->cbSize == sizeof(FILTERKEYS))
1789 {
1790 /* Indicate that no FilterKeys feature available */
1791 lpFilterKeys->dwFlags = 0;
1792 lpFilterKeys->iWaitMSec = 0;
1793 lpFilterKeys->iDelayMSec = 0;
1794 lpFilterKeys->iRepeatMSec = 0;
1795 lpFilterKeys->iBounceMSec = 0;
1796 }
1797 else
1798 {
1799 ret = FALSE;
1800 }
1801 break;
1802 }
1803 WINE_SPI_FIXME(SPI_SETFILTERKEYS); /* 51 */
1804
1805 case SPI_GETTOGGLEKEYS: /* 52 */
1806 {
1807 LPTOGGLEKEYS lpToggleKeys = pvParam;
1808 WARN("SPI_GETTOGGLEKEYS not fully implemented\n");
1809 if (lpToggleKeys && lpToggleKeys->cbSize == sizeof(TOGGLEKEYS))
1810 {
1811 /* Indicate that no ToggleKeys feature available */
1812 lpToggleKeys->dwFlags = 0;
1813 }
1814 else
1815 {
1816 ret = FALSE;
1817 }
1818 break;
1819 }
1820 WINE_SPI_FIXME(SPI_SETTOGGLEKEYS); /* 53 */
1821
1822 case SPI_GETMOUSEKEYS: /* 54 */
1823 {
1824 LPMOUSEKEYS lpMouseKeys = pvParam;
1825 WARN("SPI_GETMOUSEKEYS not fully implemented\n");
1826 if (lpMouseKeys && lpMouseKeys->cbSize == sizeof(MOUSEKEYS))
1827 {
1828 /* Indicate that no MouseKeys feature available */
1829 lpMouseKeys->dwFlags = 0;
1830 lpMouseKeys->iMaxSpeed = 360;
1831 lpMouseKeys->iTimeToMaxSpeed = 1000;
1832 lpMouseKeys->iCtrlSpeed = 0;
1833 lpMouseKeys->dwReserved1 = 0;
1834 lpMouseKeys->dwReserved2 = 0;
1835 }
1836 else
1837 {
1838 ret = FALSE;
1839 }
1840 break;
1841 }
1842 WINE_SPI_FIXME(SPI_SETMOUSEKEYS); /* 55 */
1843
1844 case SPI_GETSHOWSOUNDS:
1845 ret = get_bool_param( SPI_SETSHOWSOUNDS_IDX,
1846 SPI_SETSHOWSOUNDS_REGKEY,
1847 SPI_SETSHOWSOUNDS_VALNAME,
1848 &show_sounds, pvParam );
1849 break;
1850
1851 case SPI_SETSHOWSOUNDS:
1852 ret = set_bool_param( SPI_SETSHOWSOUNDS_IDX,
1853 SPI_SETSHOWSOUNDS_REGKEY,
1854 SPI_SETSHOWSOUNDS_VALNAME,
1855 &show_sounds, uiParam, fWinIni );
1856 break;
1857
1858 case SPI_GETSTICKYKEYS: /* 58 */
1859 {
1860 LPSTICKYKEYS lpStickyKeys = pvParam;
1861 WARN("SPI_GETSTICKYKEYS not fully implemented\n");
1862 if (lpStickyKeys && lpStickyKeys->cbSize == sizeof(STICKYKEYS))
1863 {
1864 /* Indicate that no StickyKeys feature available */
1865 lpStickyKeys->dwFlags = 0;
1866 }
1867 else
1868 {
1869 ret = FALSE;
1870 }
1871 break;
1872 }
1873 WINE_SPI_FIXME(SPI_SETSTICKYKEYS); /* 59 */
1874
1875 case SPI_GETACCESSTIMEOUT: /* 60 */
1876 {
1877 LPACCESSTIMEOUT lpAccessTimeout = pvParam;
1878 WARN("SPI_GETACCESSTIMEOUT not fully implemented\n");
1879 if (lpAccessTimeout && lpAccessTimeout->cbSize == sizeof(ACCESSTIMEOUT))
1880 {
1881 /* Indicate that no accessibility features timeout is available */
1882 lpAccessTimeout->dwFlags = 0;
1883 lpAccessTimeout->iTimeOutMSec = 0;
1884 }
1885 else
1886 {
1887 ret = FALSE;
1888 }
1889 break;
1890 }
1891 WINE_SPI_FIXME(SPI_SETACCESSTIMEOUT); /* 61 */
1892
1893 case SPI_GETSERIALKEYS: /* 62 WINVER >= 0x400 */
1894 {
1895 LPSERIALKEYSW lpSerialKeysW = pvParam;
1896 WARN("SPI_GETSERIALKEYS not fully implemented\n");
1897 if (lpSerialKeysW && lpSerialKeysW->cbSize == sizeof(SERIALKEYSW))
1898 {
1899 /* Indicate that no SerialKeys feature available */
1900 lpSerialKeysW->dwFlags = 0;
1901 lpSerialKeysW->lpszActivePort = NULL;
1902 lpSerialKeysW->lpszPort = NULL;
1903 lpSerialKeysW->iBaudRate = 0;
1904 lpSerialKeysW->iPortState = 0;
1905 }
1906 else
1907 {
1908 ret = FALSE;
1909 }
1910 break;
1911 }
1912 WINE_SPI_FIXME(SPI_SETSERIALKEYS); /* 63 WINVER >= 0x400 */
1913
1914 case SPI_GETSOUNDSENTRY: /* 64 */
1915 {
1916 LPSOUNDSENTRYW lpSoundSentryW = pvParam;
1917 WARN("SPI_GETSOUNDSENTRY not fully implemented\n");
1918 if (lpSoundSentryW && lpSoundSentryW->cbSize == sizeof(SOUNDSENTRYW))
1919 {
1920 /* Indicate that no SoundSentry feature available */
1921 lpSoundSentryW->dwFlags = 0;
1922 lpSoundSentryW->iFSTextEffect = 0;
1923 lpSoundSentryW->iFSTextEffectMSec = 0;
1924 lpSoundSentryW->iFSTextEffectColorBits = 0;
1925 lpSoundSentryW->iFSGrafEffect = 0;
1926 lpSoundSentryW->iFSGrafEffectMSec = 0;
1927 lpSoundSentryW->iFSGrafEffectColor = 0;
1928 lpSoundSentryW->iWindowsEffect = 0;
1929 lpSoundSentryW->iWindowsEffectMSec = 0;
1930 lpSoundSentryW->lpszWindowsEffectDLL = 0;
1931 lpSoundSentryW->iWindowsEffectOrdinal = 0;
1932 }
1933 else
1934 {
1935 ret = FALSE;
1936 }
1937 break;
1938 }
1939 WINE_SPI_FIXME(SPI_SETSOUNDSENTRY); /* 65 */
1940
1941 case SPI_GETHIGHCONTRAST: /* 66 WINVER >= 0x400 */
1942 {
1943 LPHIGHCONTRASTW lpHighContrastW = pvParam;
1944 WARN("SPI_GETHIGHCONTRAST not fully implemented\n");
1945 if (lpHighContrastW && lpHighContrastW->cbSize == sizeof(HIGHCONTRASTW))
1946 {
1947 /* Indicate that no high contrast feature available */
1948 lpHighContrastW->dwFlags = 0;
1949 lpHighContrastW->lpszDefaultScheme = NULL;
1950 }
1951 else
1952 {
1953 ret = FALSE;
1954 }
1955 break;
1956 }
1957 WINE_SPI_FIXME(SPI_SETHIGHCONTRAST); /* 67 WINVER >= 0x400 */
1958
1959 case SPI_GETKEYBOARDPREF:
1960 ret = get_bool_param( SPI_SETKEYBOARDPREF_IDX,
1961 SPI_SETKEYBOARDPREF_REGKEY,
1962 SPI_SETKEYBOARDPREF_VALNAME,
1963 &keyboard_pref, pvParam );
1964 break;
1965
1966 case SPI_SETKEYBOARDPREF:
1967 ret = set_bool_param( SPI_SETKEYBOARDPREF_IDX,
1968 SPI_SETKEYBOARDPREF_REGKEY,
1969 SPI_SETKEYBOARDPREF_VALNAME,
1970 &keyboard_pref, uiParam, fWinIni );
1971 break;
1972
1973 case SPI_GETSCREENREADER:
1974 ret = get_bool_param( SPI_SETSCREENREADER_IDX,
1975 SPI_SETSCREENREADER_REGKEY,
1976 SPI_SETSCREENREADER_VALNAME,
1977 &screen_reader, pvParam );
1978 break;
1979
1980 case SPI_SETSCREENREADER:
1981 ret = set_bool_param( SPI_SETSCREENREADER_IDX,
1982 SPI_SETSCREENREADER_REGKEY,
1983 SPI_SETSCREENREADER_VALNAME,
1984 &screen_reader, uiParam, fWinIni );
1985 break;
1986
1987 case SPI_GETANIMATION: /* 72 WINVER >= 0x400 */
1988 {
1989 LPANIMATIONINFO lpAnimInfo = pvParam;
1990
1991 /* Tell it "disabled" */
1992 if (lpAnimInfo && lpAnimInfo->cbSize == sizeof(ANIMATIONINFO))
1993 lpAnimInfo->iMinAnimate = 0; /* Minimise and restore animation is disabled (nonzero == enabled) */
1994 else
1995 ret = FALSE;
1996 break;
1997 }
1998 WINE_SPI_WARN(SPI_SETANIMATION); /* 73 WINVER >= 0x400 */
1999
2000 case SPI_GETFONTSMOOTHING:
2001 {
2002 UINT tmpval;
2003 ret = get_uint_param( SPI_SETFONTSMOOTHING_IDX,
2004 SPI_SETFONTSMOOTHING_REGKEY,
2005 SPI_SETFONTSMOOTHING_VALNAME,
2006 &font_smoothing, &tmpval );
2007 if (!pvParam) ret = FALSE;
2008
2009 if (ret)
2010 *(UINT *) pvParam = ( tmpval != 0);
2011 break;
2012 }
2013 case SPI_SETFONTSMOOTHING:
2014 uiParam = uiParam ? 2 : 0; /* Win NT4/2k/XP behavior */
2015 ret = set_uint_param( SPI_SETFONTSMOOTHING_IDX,
2016 SPI_SETFONTSMOOTHING_REGKEY,
2017 SPI_SETFONTSMOOTHING_VALNAME,
2018 &font_smoothing, uiParam, fWinIni );
2019 break;
2020
2021 WINE_SPI_FIXME(SPI_SETDRAGWIDTH); /* 76 WINVER >= 0x400 */
2022 WINE_SPI_FIXME(SPI_SETDRAGHEIGHT); /* 77 WINVER >= 0x400 */
2023
2024 WINE_SPI_FIXME(SPI_SETHANDHELD); /* 78 WINVER >= 0x400 */
2025
2026 WINE_SPI_FIXME(SPI_GETLOWPOWERTIMEOUT); /* 79 WINVER >= 0x400 */
2027 WINE_SPI_FIXME(SPI_GETPOWEROFFTIMEOUT); /* 80 WINVER >= 0x400 */
2028 WINE_SPI_FIXME(SPI_SETLOWPOWERTIMEOUT); /* 81 WINVER >= 0x400 */
2029 WINE_SPI_FIXME(SPI_SETPOWEROFFTIMEOUT); /* 82 WINVER >= 0x400 */
2030
2031 case SPI_GETLOWPOWERACTIVE:
2032 ret = get_bool_param( SPI_SETLOWPOWERACTIVE_IDX,
2033 SPI_SETLOWPOWERACTIVE_REGKEY,
2034 SPI_SETLOWPOWERACTIVE_VALNAME,
2035 &lowpoweractive, pvParam );
2036 break;
2037
2038 case SPI_GETPOWEROFFACTIVE:
2039 ret = get_bool_param( SPI_SETPOWEROFFACTIVE_IDX,
2040 SPI_SETPOWEROFFACTIVE_REGKEY,
2041 SPI_SETPOWEROFFACTIVE_VALNAME,
2042 &poweroffactive, pvParam );
2043 break;
2044
2045 case SPI_SETLOWPOWERACTIVE:
2046 ret = set_bool_param( SPI_SETLOWPOWERACTIVE_IDX,
2047 SPI_SETLOWPOWERACTIVE_REGKEY,
2048 SPI_SETLOWPOWERACTIVE_VALNAME,
2049 &lowpoweractive, uiParam, fWinIni );
2050 break;
2051
2052 case SPI_SETPOWEROFFACTIVE:
2053 ret = set_bool_param( SPI_SETPOWEROFFACTIVE_IDX,
2054 SPI_SETPOWEROFFACTIVE_REGKEY,
2055 SPI_SETPOWEROFFACTIVE_VALNAME,
2056 &poweroffactive, uiParam, fWinIni );
2057 break;
2058
2059 WINE_SPI_FIXME(SPI_SETCURSORS); /* 87 WINVER >= 0x400 */
2060 WINE_SPI_FIXME(SPI_SETICONS); /* 88 WINVER >= 0x400 */
2061
2062 case SPI_GETDEFAULTINPUTLANG: /* 89 WINVER >= 0x400 */
2063 ret = GetKeyboardLayout(0) ? TRUE : FALSE;
2064 break;
2065
2066 WINE_SPI_FIXME(SPI_SETDEFAULTINPUTLANG); /* 90 WINVER >= 0x400 */
2067
2068 WINE_SPI_FIXME(SPI_SETLANGTOGGLE); /* 91 WINVER >= 0x400 */
2069
2070 case SPI_GETWINDOWSEXTENSION: /* 92 WINVER >= 0x400 */
2071 WARN("pretend no support for Win9x Plus! for now.\n");
2072 ret = FALSE; /* yes, this is the result value */
2073 break;
2074
2075 WINE_SPI_FIXME(SPI_SETMOUSETRAILS); /* 93 WINVER >= 0x400 */
2076 WINE_SPI_FIXME(SPI_GETMOUSETRAILS); /* 94 WINVER >= 0x400 */
2077
2078 case SPI_GETSNAPTODEFBUTTON: /* 95 WINVER >= 0x400 */
2079 ret = get_bool_param( SPI_SETSNAPTODEFBUTTON_IDX,
2080 SPI_SETSNAPTODEFBUTTON_REGKEY,
2081 SPI_SETSNAPTODEFBUTTON_VALNAME,
2082 &snap_to_default_button, pvParam );
2083 break;
2084
2085 case SPI_SETSNAPTODEFBUTTON: /* 96 WINVER >= 0x400 */
2086 ret = set_bool_param( SPI_SETSNAPTODEFBUTTON_IDX,
2087 SPI_SETSNAPTODEFBUTTON_REGKEY,
2088 SPI_SETSNAPTODEFBUTTON_VALNAME,
2089 &snap_to_default_button, uiParam, fWinIni );
2090 break;
2091
2092 case SPI_SETSCREENSAVERRUNNING:
2093 ret = set_bool_param( SPI_SETSCREENSAVERRUNNING_IDX,
2094 SPI_SETSCREENSAVERRUNNING_REGKEY,
2095 SPI_SETSCREENSAVERRUNNING_VALNAME,
2096 &screensaver_running, uiParam, fWinIni );
2097 break;
2098
2099 case SPI_GETMOUSEHOVERWIDTH:
2100 ret = get_uint_param( SPI_SETMOUSEHOVERWIDTH_IDX,
2101 SPI_SETMOUSEHOVERWIDTH_REGKEY,
2102 SPI_SETMOUSEHOVERWIDTH_VALNAME,
2103 &mouse_hover_width, pvParam );
2104 break;
2105
2106 case SPI_SETMOUSEHOVERWIDTH:
2107 ret = set_uint_param( SPI_SETMOUSEHOVERWIDTH_IDX,
2108 SPI_SETMOUSEHOVERWIDTH_REGKEY,
2109 SPI_SETMOUSEHOVERWIDTH_VALNAME,
2110 &mouse_hover_width, uiParam, fWinIni );
2111 break;
2112
2113 case SPI_GETMOUSEHOVERHEIGHT:
2114 ret = get_uint_param( SPI_SETMOUSEHOVERHEIGHT_IDX,
2115 SPI_SETMOUSEHOVERHEIGHT_REGKEY,
2116 SPI_SETMOUSEHOVERHEIGHT_VALNAME,
2117 &mouse_hover_height, pvParam );
2118 break;
2119
2120 case SPI_SETMOUSEHOVERHEIGHT:
2121 ret = set_uint_param( SPI_SETMOUSEHOVERHEIGHT_IDX,
2122 SPI_SETMOUSEHOVERHEIGHT_REGKEY,
2123 SPI_SETMOUSEHOVERHEIGHT_VALNAME,
2124 &mouse_hover_height, uiParam, fWinIni );
2125 break;
2126
2127 case SPI_GETMOUSEHOVERTIME:
2128 ret = get_uint_param( SPI_SETMOUSEHOVERTIME_IDX,
2129 SPI_SETMOUSEHOVERTIME_REGKEY,
2130 SPI_SETMOUSEHOVERTIME_VALNAME,
2131 &mouse_hover_time, pvParam );
2132 break;
2133
2134 case SPI_SETMOUSEHOVERTIME:
2135 ret = set_uint_param( SPI_SETMOUSEHOVERTIME_IDX,
2136 SPI_SETMOUSEHOVERTIME_REGKEY,
2137 SPI_SETMOUSEHOVERTIME_VALNAME,
2138 &mouse_hover_time, uiParam, fWinIni );
2139 break;
2140
2141 case SPI_GETWHEELSCROLLLINES:
2142 ret = get_uint_param( SPI_SETMOUSESCROLLLINES_IDX,
2143 SPI_SETMOUSESCROLLLINES_REGKEY,
2144 SPI_SETMOUSESCROLLLINES_VALNAME,
2145 &mouse_scroll_lines, pvParam );
2146 break;
2147
2148 case SPI_SETWHEELSCROLLLINES:
2149 ret = set_uint_param( SPI_SETMOUSESCROLLLINES_IDX,
2150 SPI_SETMOUSESCROLLLINES_REGKEY,
2151 SPI_SETMOUSESCROLLLINES_VALNAME,
2152 &mouse_scroll_lines, uiParam, fWinIni );
2153 break;
2154
2155 case SPI_GETMENUSHOWDELAY:
2156 ret = get_uint_param( SPI_SETMENUSHOWDELAY_IDX,
2157 SPI_SETMENUSHOWDELAY_REGKEY,
2158 SPI_SETMENUSHOWDELAY_VALNAME,
2159 &menu_show_delay, pvParam );
2160 break;
2161
2162 case SPI_SETMENUSHOWDELAY:
2163 ret = set_uint_param( SPI_SETMENUSHOWDELAY_IDX,
2164 SPI_SETMENUSHOWDELAY_REGKEY,
2165 SPI_SETMENUSHOWDELAY_VALNAME,
2166 &menu_show_delay, uiParam, fWinIni );
2167 break;
2168
2169 case SPI_GETWHEELSCROLLCHARS: /* 108 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */
2170 ret = get_uint_param( SPI_SETMOUSESCROLLCHARS_IDX,
2171 SPI_SETMOUSESCROLLCHARS_REGKEY,
2172 SPI_SETMOUSESCROLLCHARS_VALNAME,
2173 &mouse_scroll_chars, pvParam );
2174 break;
2175
2176 case SPI_SETWHEELSCROLLCHARS: /* 109 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */
2177 ret = set_uint_param( SPI_SETMOUSESCROLLCHARS_IDX,
2178 SPI_SETMOUSESCROLLCHARS_REGKEY,
2179 SPI_SETMOUSESCROLLCHARS_VALNAME,
2180 &mouse_scroll_chars, uiParam, fWinIni );
2181 break;
2182
2183 WINE_SPI_FIXME(SPI_GETSHOWIMEUI); /* 110 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */
2184 WINE_SPI_FIXME(SPI_SETSHOWIMEUI); /* 111 _WIN32_WINNT >= 0x400 || _WIN32_WINDOW > 0x400 */
2185
2186 case SPI_GETMOUSESPEED: /* 112 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2187 ret = get_uint_param( SPI_SETMOUSESPEED_IDX,
2188 SPI_SETMOUSESPEED_REGKEY,
2189 SPI_SETMOUSESPEED_VALNAME,
2190 &mouse_sensitivity, pvParam );
2191 break;
2192
2193 case SPI_SETMOUSESPEED: /* 113 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2194 ret = set_uint_param( SPI_SETMOUSESPEED_IDX,
2195 SPI_SETMOUSESPEED_REGKEY,
2196 SPI_SETMOUSESPEED_VALNAME,
2197 &mouse_sensitivity, PtrToInt(pvParam), fWinIni );
2198
2199 break;
2200
2201 case SPI_GETSCREENSAVERRUNNING:
2202 ret = get_bool_param( SPI_SETSCREENSAVERRUNNING_IDX,
2203 SPI_SETSCREENSAVERRUNNING_REGKEY,
2204 SPI_SETSCREENSAVERRUNNING_VALNAME,
2205 &screensaver_running, pvParam );
2206 break;
2207
2208 case SPI_GETDESKWALLPAPER: /* 115 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2209 {
2210 WCHAR buf[MAX_PATH];
2211
2212 if (!pvParam) return FALSE;
2213
2214 if (uiParam > MAX_PATH)
2215 {
2216 uiParam = MAX_PATH;
2217 }
2218
2219 if (SYSPARAMS_Load(SPI_SETDESKWALLPAPER_REGKEY, SPI_SETDESKWALLPAPER_VALNAME, buf, sizeof(buf)))
2220 {
2221 lstrcpynW(pvParam, buf, uiParam);
2222 }
2223 else
2224 {
2225 /* Return an empty string */
2226 memset(pvParam, 0, uiParam);
2227 }
2228
2229 break;
2230 }
2231
2232 WINE_SPI_FIXME(SPI_GETACTIVEWINDOWTRACKING);/* 0x1000 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2233 WINE_SPI_FIXME(SPI_SETACTIVEWINDOWTRACKING);/* 0x1001 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2234 case SPI_GETMENUANIMATION: /* 0x1002 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2235 ret = get_user_pref_param( 0, 0x02, pvParam );
2236 break;
2237
2238 case SPI_SETMENUANIMATION: /* 0x1003 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2239 ret = set_user_pref_param( 0, 0x02, PtrToUlong(pvParam), fWinIni );
2240 break;
2241
2242 case SPI_GETCOMBOBOXANIMATION: /* 0x1004 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2243 ret = get_user_pref_param( 0, 0x04, pvParam );
2244 break;
2245
2246 case SPI_SETCOMBOBOXANIMATION: /* 0x1005 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2247 ret = set_user_pref_param( 0, 0x04, PtrToUlong(pvParam), fWinIni );
2248 break;
2249
2250 case SPI_GETLISTBOXSMOOTHSCROLLING: /* 0x1006 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2251 ret = get_user_pref_param( 0, 0x08, pvParam );
2252 break;
2253
2254 case SPI_SETLISTBOXSMOOTHSCROLLING: /* 0x1007 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2255 ret = set_user_pref_param( 0, 0x08, PtrToUlong(pvParam), fWinIni );
2256 break;
2257
2258 case SPI_GETGRADIENTCAPTIONS:
2259 ret = get_user_pref_param( 0, 0x10, pvParam );
2260 break;
2261
2262 case SPI_SETGRADIENTCAPTIONS:
2263 ret = set_user_pref_param( 0, 0x10, PtrToUlong(pvParam), fWinIni );
2264 break;
2265
2266 case SPI_GETKEYBOARDCUES:
2267 ret = get_user_pref_param( 0, 0x20, pvParam );
2268 break;
2269
2270 case SPI_SETKEYBOARDCUES:
2271 ret = set_user_pref_param( 0, 0x20, PtrToUlong(pvParam), fWinIni );
2272 break;
2273
2274 WINE_SPI_FIXME(SPI_GETACTIVEWNDTRKZORDER); /* 0x100C _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2275 WINE_SPI_FIXME(SPI_SETACTIVEWNDTRKZORDER); /* 0x100D _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2276 case SPI_GETHOTTRACKING:
2277 ret = get_user_pref_param( 0, 0x80, pvParam );
2278 break;
2279
2280 case SPI_SETHOTTRACKING:
2281 ret = set_user_pref_param( 0, 0x80, PtrToUlong(pvParam), fWinIni );
2282 break;
2283
2284 WINE_SPI_FIXME(SPI_GETMENUFADE); /* 0x1012 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2285 WINE_SPI_FIXME(SPI_SETMENUFADE); /* 0x1013 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2286 case SPI_GETSELECTIONFADE: /* 0x1014 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2287 ret = get_user_pref_param( 1, 0x04, pvParam );
2288 break;
2289
2290 case SPI_SETSELECTIONFADE: /* 0x1015 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2291 ret = set_user_pref_param( 1, 0x04, PtrToUlong(pvParam), fWinIni );
2292 break;
2293
2294 case SPI_GETTOOLTIPANIMATION: /* 0x1016 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2295 ret = get_user_pref_param( 1, 0x08, pvParam );
2296 break;
2297
2298 case SPI_SETTOOLTIPANIMATION: /* 0x1017 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2299 ret = set_user_pref_param( 1, 0x08, PtrToUlong(pvParam), fWinIni );
2300 break;
2301
2302 case SPI_GETTOOLTIPFADE: /* 0x1018 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2303 ret = get_user_pref_param( 1, 0x10, pvParam );
2304 break;
2305
2306 case SPI_SETTOOLTIPFADE: /* 0x1019 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2307 ret = set_user_pref_param( 1, 0x10, PtrToUlong(pvParam), fWinIni );
2308 break;
2309
2310 case SPI_GETCURSORSHADOW: /* 0x101A _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2311 ret = get_user_pref_param( 1, 0x20, pvParam );
2312 break;
2313
2314 case SPI_SETCURSORSHADOW: /* 0x101B _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2315 ret = set_user_pref_param( 1, 0x20, PtrToUlong(pvParam), fWinIni );
2316 break;
2317
2318 WINE_SPI_FIXME(SPI_GETMOUSESONAR); /* 0x101C _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/
2319 WINE_SPI_FIXME(SPI_SETMOUSESONAR); /* 0x101D _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/
2320 WINE_SPI_FIXME(SPI_GETMOUSECLICKLOCK); /* 0x101E _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/
2321 WINE_SPI_FIXME(SPI_SETMOUSECLICKLOCK); /* 0x101F _WIN32_WINNT >= 0x510 || _WIN32_WINDOW >= 0x490*/
2322
2323 case SPI_GETMOUSEVANISH:
2324 ret = get_user_pref_param( 2, 0x01, pvParam );
2325 break;
2326
2327 case SPI_SETMOUSEVANISH:
2328 ret = set_user_pref_param( 2, 0x01, PtrToUlong(pvParam), fWinIni );
2329 break;
2330
2331 case SPI_GETFLATMENU:
2332 ret = get_user_pref_param( 2, 0x02, pvParam );
2333 break;
2334
2335 case SPI_SETFLATMENU:
2336 ret = set_user_pref_param( 2, 0x02, PtrToUlong(pvParam), fWinIni );
2337 break;
2338
2339 case SPI_GETDROPSHADOW:
2340 ret = get_user_pref_param( 2, 0x04, pvParam );
2341 break;
2342
2343 case SPI_SETDROPSHADOW:
2344 ret = set_user_pref_param( 2, 0x04, PtrToUlong(pvParam), fWinIni );
2345 break;
2346
2347 WINE_SPI_FIXME(SPI_GETBLOCKSENDINPUTRESETS);
2348 WINE_SPI_FIXME(SPI_SETBLOCKSENDINPUTRESETS);
2349 case SPI_GETUIEFFECTS:
2350 ret = get_user_pref_param( 3, 0x80, pvParam );
2351 break;
2352
2353 case SPI_SETUIEFFECTS:
2354 /* FIXME: this probably should mask other UI effect values when unset */
2355 ret = set_user_pref_param( 3, 0x80, PtrToUlong(pvParam), fWinIni );
2356 break;
2357
2358 /* _WIN32_WINNT >= 0x600 */
2359 WINE_SPI_FIXME(SPI_GETDISABLEOVERLAPPEDCONTENT);
2360 WINE_SPI_FIXME(SPI_SETDISABLEOVERLAPPEDCONTENT);
2361 WINE_SPI_FIXME(SPI_GETCLIENTAREAANIMATION);
2362 WINE_SPI_FIXME(SPI_SETCLIENTAREAANIMATION);
2363 WINE_SPI_FIXME(SPI_GETCLEARTYPE);
2364 WINE_SPI_FIXME(SPI_SETCLEARTYPE);
2365 WINE_SPI_FIXME(SPI_GETSPEECHRECOGNITION);
2366 WINE_SPI_FIXME(SPI_SETSPEECHRECOGNITION);
2367
2368 case SPI_GETFOREGROUNDLOCKTIMEOUT: /* 0x2000 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2369 ret = get_uint_param( SPI_SETFOREGROUNDLOCKTIMEOUT_IDX,
2370 SPI_SETFOREGROUNDLOCKTIMEOUT_REGKEY,
2371 SPI_SETFOREGROUNDLOCKTIMEOUT_VALNAME,
2372 &foreground_lock_timeout, pvParam );
2373 break;
2374
2375 case SPI_SETFOREGROUNDLOCKTIMEOUT: /* 0x2001 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2376 /* FIXME: this should check that the calling thread
2377 * is able to change the foreground window */
2378 ret = set_uint_param( SPI_SETFOREGROUNDLOCKTIMEOUT_IDX,
2379 SPI_SETFOREGROUNDLOCKTIMEOUT_REGKEY,
2380 SPI_SETFOREGROUNDLOCKTIMEOUT_VALNAME,
2381 &foreground_lock_timeout, PtrToUlong(pvParam), fWinIni );
2382 break;
2383
2384 WINE_SPI_FIXME(SPI_GETACTIVEWNDTRKTIMEOUT); /* 0x2002 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2385 WINE_SPI_FIXME(SPI_SETACTIVEWNDTRKTIMEOUT); /* 0x2003 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2386 WINE_SPI_FIXME(SPI_GETFOREGROUNDFLASHCOUNT);/* 0x2004 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2387 WINE_SPI_FIXME(SPI_SETFOREGROUNDFLASHCOUNT);/* 0x2005 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2388 case SPI_GETCARETWIDTH: /* 0x2006 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2389 ret = get_uint_param( SPI_CARETWIDTH_IDX,
2390 SPI_CARETWIDTH_REGKEY,
2391 SPI_CARETWIDTH_VALNAME,
2392 &caret_width, pvParam );
2393 break;
2394
2395 case SPI_SETCARETWIDTH: /* 0x2007 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2396 ret = set_uint_param( SPI_CARETWIDTH_IDX,
2397 SPI_CARETWIDTH_REGKEY,
2398 SPI_CARETWIDTH_VALNAME,
2399 &caret_width, uiParam, fWinIni );
2400 break;
2401
2402 WINE_SPI_FIXME(SPI_GETMOUSECLICKLOCKTIME); /* 0x2008 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2403 WINE_SPI_FIXME(SPI_SETMOUSECLICKLOCKTIME); /* 0x2009 _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2404 case SPI_GETFONTSMOOTHINGTYPE: /* 0x200A _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2405 spi_idx = SPI_SETFONTSMOOTHINGTYPE_IDX;
2406 if (!spi_loaded[spi_idx])
2407 {
2408 ret = SYSPARAMS_Load( SPI_SETFONTSMOOTHINGTYPE_REGKEY,
2409 SPI_SETFONTSMOOTHINGTYPE_VALNAME,
2410 (LPWSTR)&font_smoothing_type,
2411 sizeof(font_smoothing_type) );
2412 if ( ret) spi_loaded[spi_idx] = TRUE;
2413 }
2414 if (!pvParam) ret = FALSE;
2415
2416 if (ret)
2417 *(UINT *)pvParam = font_smoothing_type;
2418 break;
2419
2420 case SPI_SETFONTSMOOTHINGTYPE: /* 0x200B _WIN32_WINNT >= 0x500 || _WIN32_WINDOW > 0x400 */
2421 spi_idx = SPI_SETFONTSMOOTHINGTYPE_IDX;
2422 if (SYSPARAMS_SaveRaw( SPI_SETFONTSMOOTHINGTYPE_REGKEY,
2423 SPI_SETFONTSMOOTHINGTYPE_VALNAME,
2424 (LPBYTE)&pvParam, sizeof(UINT), REG_DWORD, fWinIni ))
2425 {
2426 font_smoothing_type = PtrToUlong(pvParam);
2427 spi_loaded[spi_idx] = TRUE;
2428 }
2429 else
2430 ret = FALSE;
2431 break;
2432
2433 case SPI_GETFONTSMOOTHINGCONTRAST: /* 0x200C _WIN32_WINNT >= 0x510 */
2434 spi_idx = SPI_SETFONTSMOOTHINGCONTRAST_IDX;
2435 if (!spi_loaded[spi_idx])
2436 {
2437 ret = SYSPARAMS_Load( SPI_SETFONTSMOOTHINGCONTRAST_REGKEY,
2438 SPI_SETFONTSMOOTHINGCONTRAST_VALNAME,
2439 (LPWSTR)&font_smoothing_contrast,
2440 sizeof(font_smoothing_contrast) );
2441 if (ret)
2442 spi_loaded[spi_idx] = TRUE;
2443 }
2444 if (!pvParam) ret = FALSE;
2445
2446 if (ret)
2447 *(UINT *)pvParam = font_smoothing_contrast;
2448 break;
2449
2450 case SPI_SETFONTSMOOTHINGCONTRAST: /* 0x200D _WIN32_WINNT >= 0x510 */
2451 spi_idx = SPI_SETFONTSMOOTHINGCONTRAST_IDX;
2452 if (SYSPARAMS_SaveRaw( SPI_SETFONTSMOOTHINGCONTRAST_REGKEY,
2453 SPI_SETFONTSMOOTHINGCONTRAST_VALNAME,
2454 (LPBYTE)&pvParam, sizeof(UINT), REG_DWORD, fWinIni ))
2455 {
2456 font_smoothing_contrast = PtrToUlong(pvParam);
2457 spi_loaded[spi_idx] = TRUE;
2458 }
2459 else
2460 ret = FALSE;
2461 break;
2462
2463 case SPI_GETFOCUSBORDERWIDTH: /* 0x200E _WIN32_WINNT >= 0x510 */
2464 case SPI_GETFOCUSBORDERHEIGHT: /* 0x200F _WIN32_WINNT >= 0x510 */
2465 if (!pvParam)
2466 ret = FALSE;
2467 else
2468 *(UINT *)pvParam = 1;
2469 break;
2470
2471 WINE_SPI_FIXME(SPI_SETFOCUSBORDERWIDTH); /* 0x2010 _WIN32_WINNT >= 0x510 */
2472 WINE_SPI_FIXME(SPI_SETFOCUSBORDERHEIGHT); /* 0x2011 _WIN32_WINNT >= 0x510 */
2473
2474 case SPI_GETFONTSMOOTHINGORIENTATION: /* 0x2012 */
2475 spi_idx = SPI_SETFONTSMOOTHINGORIENTATION_IDX;
2476 if (!spi_loaded[spi_idx])
2477 {
2478 ret = SYSPARAMS_Load( SPI_SETFONTSMOOTHINGORIENTATION_REGKEY,
2479 SPI_SETFONTSMOOTHINGORIENTATION_VALNAME,
2480 (LPWSTR)&font_smoothing_orientation,
2481 sizeof(font_smoothing_orientation) );
2482 if (ret)
2483 spi_loaded[spi_idx] = TRUE;
2484 }
2485 if (!pvParam) ret = FALSE;
2486
2487 if (ret)
2488 *(UINT *)pvParam = font_smoothing_orientation;
2489 break;
2490
2491 case SPI_SETFONTSMOOTHINGORIENTATION: /* 0x2013 */
2492 spi_idx = SPI_SETFONTSMOOTHINGORIENTATION_IDX;
2493 if (SYSPARAMS_SaveRaw( SPI_SETFONTSMOOTHINGORIENTATION_REGKEY,
2494 SPI_SETFONTSMOOTHINGORIENTATION_VALNAME,
2495 (LPBYTE)&pvParam, sizeof(UINT), REG_DWORD, fWinIni ))
2496 {
2497 font_smoothing_orientation = PtrToUlong(pvParam);
2498 spi_loaded[spi_idx] = TRUE;
2499 }
2500 else
2501 ret = FALSE;
2502 break;
2503
2504 default:
2505 FIXME( "Unknown action: %u\n", uiAction );
2506 SetLastError( ERROR_INVALID_SPI_VALUE );
2507 ret = FALSE;
2508 break;
2509 }
2510
2511 if (ret)
2512 SYSPARAMS_NotifyChange( uiAction, fWinIni );
2513 TRACE("(%u, %u, %p, %u) ret %d\n",
2514 uiAction, uiParam, pvParam, fWinIni, ret);
2515 return ret;
2516
2517 #undef WINE_SPI_FIXME
2518 #undef WINE_SPI_WARN
2519 }
2520
2521
2522 /***********************************************************************
2523 * SystemParametersInfoA (USER32.@)
2524 */
2525 BOOL WINAPI SystemParametersInfoA( UINT uiAction, UINT uiParam,
2526 PVOID pvParam, UINT fuWinIni )
2527 {
2528 BOOL ret;
2529
2530 TRACE("(%u, %u, %p, %u)\n", uiAction, uiParam, pvParam, fuWinIni);
2531
2532 switch (uiAction)
2533 {
2534 case SPI_SETDESKWALLPAPER: /* 20 */
2535 case SPI_SETDESKPATTERN: /* 21 */
2536 {
2537 WCHAR buffer[256];
2538 if (pvParam)
2539 if (!MultiByteToWideChar( CP_ACP, 0, pvParam, -1, buffer,
2540 sizeof(buffer)/sizeof(WCHAR) ))
2541 buffer[sizeof(buffer)/sizeof(WCHAR)-1] = 0;
2542 ret = SystemParametersInfoW( uiAction, uiParam, pvParam ? buffer : NULL, fuWinIni );
2543 break;
2544 }
2545
2546 case SPI_GETICONTITLELOGFONT: /* 31 */
2547 {
2548 LOGFONTW tmp;
2549 ret = SystemParametersInfoW( uiAction, uiParam, pvParam ? &tmp : NULL, fuWinIni );
2550 if (ret && pvParam)
2551 SYSPARAMS_LogFont32WTo32A( &tmp, pvParam );
2552 break;
2553 }
2554
2555 case SPI_GETNONCLIENTMETRICS: /* 41 WINVER >= 0x400 */
2556 {
2557 NONCLIENTMETRICSW tmp;
2558 LPNONCLIENTMETRICSA lpnmA = pvParam;
2559 if (lpnmA && (lpnmA->cbSize == sizeof(NONCLIENTMETRICSA) ||
2560 lpnmA->cbSize == FIELD_OFFSET(NONCLIENTMETRICSA, iPaddedBorderWidth)))
2561 {
2562 tmp.cbSize = sizeof(NONCLIENTMETRICSW);
2563 ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni );
2564 if (ret)
2565 SYSPARAMS_NonClientMetrics32WTo32A( &tmp, lpnmA );
2566 }
2567 else
2568 ret = FALSE;
2569 break;
2570 }
2571
2572 case SPI_SETNONCLIENTMETRICS: /* 42 WINVER >= 0x400 */
2573 {
2574 NONCLIENTMETRICSW tmp;
2575 LPNONCLIENTMETRICSA lpnmA = pvParam;
2576 if (lpnmA && (lpnmA->cbSize == sizeof(NONCLIENTMETRICSA) ||
2577 lpnmA->cbSize == FIELD_OFFSET(NONCLIENTMETRICSA, iPaddedBorderWidth)))
2578 {
2579 tmp.cbSize = sizeof(NONCLIENTMETRICSW);
2580 SYSPARAMS_NonClientMetrics32ATo32W( lpnmA, &tmp );
2581 ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni );
2582 }
2583 else
2584 ret = FALSE;
2585 break;
2586 }
2587
2588 case SPI_GETICONMETRICS: /* 45 WINVER >= 0x400 */
2589 {
2590 ICONMETRICSW tmp;
2591 LPICONMETRICSA lpimA = pvParam;
2592 if (lpimA && lpimA->cbSize == sizeof(ICONMETRICSA))
2593 {
2594 tmp.cbSize = sizeof(ICONMETRICSW);
2595 ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni );
2596 if (ret)
2597 {
2598 lpimA->iHorzSpacing = tmp.iHorzSpacing;
2599 lpimA->iVertSpacing = tmp.iVertSpacing;
2600 lpimA->iTitleWrap = tmp.iTitleWrap;
2601 SYSPARAMS_LogFont32WTo32A( &tmp.lfFont, &lpimA->lfFont );
2602 }
2603 }
2604 else
2605 ret = FALSE;
2606 break;
2607 }
2608
2609 case SPI_SETICONMETRICS: /* 46 WINVER >= 0x400 */
2610 {
2611 ICONMETRICSW tmp;
2612 LPICONMETRICSA lpimA = pvParam;
2613 if (lpimA && lpimA->cbSize == sizeof(ICONMETRICSA))
2614 {
2615 tmp.cbSize = sizeof(ICONMETRICSW);
2616 tmp.iHorzSpacing = lpimA->iHorzSpacing;
2617 tmp.iVertSpacing = lpimA->iVertSpacing;
2618 tmp.iTitleWrap = lpimA->iTitleWrap;
2619 SYSPARAMS_LogFont32ATo32W( &lpimA->lfFont, &tmp.lfFont);
2620 ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni );
2621 }
2622 else
2623 ret = FALSE;
2624 break;
2625 }
2626
2627 case SPI_GETHIGHCONTRAST: /* 66 WINVER >= 0x400 */
2628 {
2629 HIGHCONTRASTW tmp;
2630 LPHIGHCONTRASTA lphcA = pvParam;
2631 if (lphcA && lphcA->cbSize == sizeof(HIGHCONTRASTA))
2632 {
2633 tmp.cbSize = sizeof(HIGHCONTRASTW);
2634 ret = SystemParametersInfoW( uiAction, uiParam, &tmp, fuWinIni );
2635 if (ret)
2636 {
2637 lphcA->dwFlags = tmp.dwFlags;
2638 lphcA->lpszDefaultScheme = NULL; /* FIXME? */
2639 }
2640 }
2641 else
2642 ret = FALSE;
2643 break;
2644 }
2645
2646 case SPI_GETDESKWALLPAPER: /* 115 */
2647 {
2648 WCHAR buffer[MAX_PATH];
2649 ret = (SystemParametersInfoW( SPI_GETDESKWALLPAPER, uiParam, buffer, fuWinIni ) &&
2650 WideCharToMultiByte(CP_ACP, 0, buffer, -1, pvParam, uiParam, NULL, NULL));
2651 break;
2652 }
2653
2654 default:
2655 ret = SystemParametersInfoW( uiAction, uiParam, pvParam, fuWinIni );
2656 break;
2657 }
2658 return ret;
2659 }
2660
2661
2662 /***********************************************************************
2663 * GetSystemMetrics (USER32.@)
2664 */
2665 INT WINAPI GetSystemMetrics( INT index )
2666 {
2667 UINT ret;
2668
2669 /* some metrics are dynamic */
2670 switch (index)
2671 {
2672 case SM_CXSCREEN:
2673 return GetDeviceCaps( get_display_dc(), HORZRES );
2674 case SM_CYSCREEN:
2675 return GetDeviceCaps( get_display_dc(), VERTRES );
2676 case SM_CXVSCROLL:
2677 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2678 return nonclient_metrics.iScrollWidth;
2679 case SM_CYHSCROLL:
2680 return GetSystemMetrics(SM_CXVSCROLL);
2681 case SM_CYCAPTION:
2682 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2683 return nonclient_metrics.iCaptionHeight + 1;
2684 case SM_CXBORDER:
2685 case SM_CYBORDER:
2686 /* SM_C{X,Y}BORDER always returns 1 regardless of 'BorderWidth' value in registry */
2687 return 1;
2688 case SM_CXDLGFRAME:
2689 case SM_CYDLGFRAME:
2690 return 3;
2691 case SM_CYVTHUMB:
2692 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2693 return nonclient_metrics.iScrollHeight;
2694 case SM_CXHTHUMB:
2695 return GetSystemMetrics(SM_CYVTHUMB);
2696 case SM_CXICON:
2697 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2698 return icon_size.cx;
2699 case SM_CYICON:
2700 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2701 return icon_size.cy;
2702 case SM_CXCURSOR:
2703 case SM_CYCURSOR:
2704 return 32;
2705 case SM_CYMENU:
2706 return GetSystemMetrics(SM_CYMENUSIZE) + 1;
2707 case SM_CXFULLSCREEN:
2708 /* see the remark for SM_CXMAXIMIZED, at least this formulation is
2709 * correct */
2710 return GetSystemMetrics( SM_CXMAXIMIZED) - 2 * GetSystemMetrics( SM_CXFRAME);
2711 case SM_CYFULLSCREEN:
2712 /* see the remark for SM_CYMAXIMIZED, at least this formulation is
2713 * correct */
2714 return GetSystemMetrics( SM_CYMAXIMIZED) - GetSystemMetrics( SM_CYMIN);
2715 case SM_CYKANJIWINDOW:
2716 return 0;
2717 case SM_MOUSEPRESENT:
2718 return 1;
2719 case SM_CYVSCROLL:
2720 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2721 return nonclient_metrics.iScrollHeight;
2722 case SM_CXHSCROLL:
2723 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2724 return nonclient_metrics.iScrollHeight;
2725 case SM_DEBUG:
2726 return 0;
2727 case SM_SWAPBUTTON:
2728 get_bool_param( SPI_SETMOUSEBUTTONSWAP_IDX, SPI_SETMOUSEBUTTONSWAP_REGKEY,
2729 SPI_SETMOUSEBUTTONSWAP_VALNAME, &swap_buttons, (BOOL*)&ret );
2730 return ret;
2731 case SM_RESERVED1:
2732 case SM_RESERVED2:
2733 case SM_RESERVED3:
2734 case SM_RESERVED4:
2735 return 0;
2736 case SM_CXMIN:
2737 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2738 return 3 * nonclient_metrics.iCaptionWidth + GetSystemMetrics( SM_CYSIZE) +
2739 4 * CaptionFontAvCharWidth + 2 * GetSystemMetrics( SM_CXFRAME) + 4;
2740 case SM_CYMIN:
2741 return GetSystemMetrics( SM_CYCAPTION) + 2 * GetSystemMetrics( SM_CYFRAME);
2742 case SM_CXSIZE:
2743 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2744 return nonclient_metrics.iCaptionWidth;
2745 case SM_CYSIZE:
2746 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2747 return nonclient_metrics.iCaptionHeight;
2748 case SM_CXFRAME:
2749 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2750 return GetSystemMetrics(SM_CXDLGFRAME) + nonclient_metrics.iBorderWidth;
2751 case SM_CYFRAME:
2752 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2753 return GetSystemMetrics(SM_CYDLGFRAME) + nonclient_metrics.iBorderWidth;
2754 case SM_CXMINTRACK:
2755 return GetSystemMetrics(SM_CXMIN);
2756 case SM_CYMINTRACK:
2757 return GetSystemMetrics(SM_CYMIN);
2758 case SM_CXDOUBLECLK:
2759 get_uint_param( SPI_SETDOUBLECLKWIDTH_IDX, SPI_SETDOUBLECLKWIDTH_REGKEY1,
2760 SPI_SETDOUBLECLKWIDTH_VALNAME, &double_click_width, &ret );
2761 return ret;
2762 case SM_CYDOUBLECLK:
2763 get_uint_param( SPI_SETDOUBLECLKHEIGHT_IDX, SPI_SETDOUBLECLKHEIGHT_REGKEY1,
2764 SPI_SETDOUBLECLKHEIGHT_VALNAME, &double_click_height, &ret );
2765 return ret;
2766 case SM_CXICONSPACING:
2767 SystemParametersInfoW( SPI_ICONHORIZONTALSPACING, 0, &ret, 0 );
2768 return ret;
2769 case SM_CYICONSPACING:
2770 SystemParametersInfoW( SPI_ICONVERTICALSPACING, 0, &ret, 0 );
2771 return ret;
2772 case SM_MENUDROPALIGNMENT:
2773 SystemParametersInfoW( SPI_GETMENUDROPALIGNMENT, 0, &ret, 0 );
2774 return ret;
2775 case SM_PENWINDOWS:
2776 return 0;
2777 case SM_DBCSENABLED:
2778 {
2779 CPINFO cpinfo;
2780 GetCPInfo( CP_ACP, &cpinfo );
2781 return (cpinfo.MaxCharSize > 1);
2782 }
2783 case SM_CMOUSEBUTTONS:
2784 return 3;
2785 case SM_SECURE:
2786 return 0;
2787 case SM_CXEDGE:
2788 return GetSystemMetrics(SM_CXBORDER) + 1;
2789 case SM_CYEDGE:
2790 return GetSystemMetrics(SM_CYBORDER) + 1;
2791 case SM_CXMINSPACING:
2792 if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics();
2793 return GetSystemMetrics(SM_CXMINIMIZED) + minimized_metrics.iHorzGap;
2794 case SM_CYMINSPACING:
2795 if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics();
2796 return GetSystemMetrics(SM_CYMINIMIZED) + minimized_metrics.iVertGap;
2797 case SM_CXSMICON:
2798 case SM_CYSMICON:
2799 return 16;
2800 case SM_CYSMCAPTION:
2801 return GetSystemMetrics(SM_CYSMSIZE) + 1;
2802 case SM_CXSMSIZE:
2803 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2804 return nonclient_metrics.iSmCaptionWidth;
2805 case SM_CYSMSIZE:
2806 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2807 return nonclient_metrics.iSmCaptionHeight;
2808 case SM_CXMENUSIZE:
2809 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2810 return nonclient_metrics.iMenuWidth;
2811 case SM_CYMENUSIZE:
2812 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2813 return nonclient_metrics.iMenuHeight;
2814 case SM_ARRANGE:
2815 if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics();
2816 return minimized_metrics.iArrange;
2817 case SM_CXMINIMIZED:
2818 if( spi_loaded[SPI_MINIMIZEDMETRICS_IDX]) load_minimized_metrics();
2819 return minimized_metrics.iWidth + 6;
2820 case SM_CYMINIMIZED:
2821 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2822 return nonclient_metrics.iCaptionHeight + 6;
2823 case SM_CXMAXTRACK:
2824 return GetSystemMetrics(SM_CXVIRTUALSCREEN) + 4 + 2 * GetSystemMetrics(SM_CXFRAME);
2825 case SM_CYMAXTRACK:
2826 return GetSystemMetrics(SM_CYVIRTUALSCREEN) + 4 + 2 * GetSystemMetrics(SM_CYFRAME);
2827 case SM_CXMAXIMIZED:
2828 /* FIXME: subtract the width of any vertical application toolbars*/
2829 return GetSystemMetrics(SM_CXSCREEN) + 2 * GetSystemMetrics(SM_CXFRAME);
2830 case SM_CYMAXIMIZED:
2831 /* FIXME: subtract the width of any horizontal application toolbars*/
2832 return GetSystemMetrics(SM_CYSCREEN) + 2 * GetSystemMetrics(SM_CYCAPTION);
2833 case SM_NETWORK:
2834 return 3; /* FIXME */
2835 case SM_CLEANBOOT:
2836 return 0; /* 0 = ok, 1 = failsafe, 2 = failsafe + network */
2837 case SM_CXDRAG:
2838 case SM_CYDRAG:
2839 return 4;
2840 case SM_SHOWSOUNDS:
2841 SystemParametersInfoW( SPI_GETSHOWSOUNDS, 0, &ret, 0 );
2842 return ret;
2843 case SM_CXMENUCHECK:
2844 case SM_CYMENUCHECK:
2845 if (!spi_loaded[SPI_NONCLIENTMETRICS_IDX]) load_nonclient_metrics();
2846 return tmMenuFont.tmHeight <= 0 ? 13 :
2847 ((tmMenuFont.tmHeight + tmMenuFont.tmExternalLeading + 1) / 2) * 2 - 1;
2848 case SM_SLOWMACHINE:
2849 return 0; /* Never true */
2850 case SM_MIDEASTENABLED:
2851 return 0; /* FIXME */
2852 case SM_MOUSEWHEELPRESENT:
2853 return 1;
2854 case SM_XVIRTUALSCREEN:
2855 {
2856 struct monitor_info info;
2857 get_monitors_info( &info );
2858 return info.virtual_rect.left;
2859 }
2860 case SM_YVIRTUALSCREEN:
2861 {
2862 struct monitor_info info;
2863 get_monitors_info( &info );
2864 return info.virtual_rect.top;
2865 }
2866 case SM_CXVIRTUALSCREEN:
2867 {
2868 struct monitor_info info;
2869 get_monitors_info( &info );
2870 return info.virtual_rect.right - info.virtual_rect.left;
2871 }
2872 case SM_CYVIRTUALSCREEN:
2873 {
2874 struct monitor_info info;
2875 get_monitors_info( &info );
2876 return info.virtual_rect.bottom - info.virtual_rect.top;
2877 }
2878 case SM_CMONITORS:
2879 {
2880 struct monitor_info info;
2881 get_monitors_info( &info );
2882 return info.count;
2883 }
2884 case SM_SAMEDISPLAYFORMAT:
2885 return 1;
2886 case SM_IMMENABLED:
2887 return 0; /* FIXME */
2888 case SM_CXFOCUSBORDER:
2889 case SM_CYFOCUSBORDER:
2890 return 1;
2891 case SM_TABLETPC:
2892 case SM_MEDIACENTER:
2893 return 0;
2894 case SM_CMETRICS:
2895 return SM_CMETRICS;
2896 default:
2897 return 0;
2898 }
2899 }
2900
2901
2902 /***********************************************************************
2903 * SwapMouseButton (USER32.@)
2904 * Reverse or restore the meaning of the left and right mouse buttons
2905 * fSwap [I ] TRUE - reverse, FALSE - original
2906 * RETURN
2907 * previous state
2908 */
2909 BOOL WINAPI SwapMouseButton( BOOL fSwap )
2910 {
2911 BOOL prev = GetSystemMetrics(SM_SWAPBUTTON);
2912 SystemParametersInfoW(SPI_SETMOUSEBUTTONSWAP, fSwap, 0, 0);
2913 return prev;
2914 }
2915
2916
2917 /**********************************************************************
2918 * SetDoubleClickTime (USER32.@)
2919 */
2920 BOOL WINAPI SetDoubleClickTime( UINT interval )
2921 {
2922 return SystemParametersInfoW(SPI_SETDOUBLECLICKTIME, interval, 0, 0);
2923 }
2924
2925
2926 /**********************************************************************
2927 * GetDoubleClickTime (USER32.@)
2928 */
2929 UINT WINAPI GetDoubleClickTime(void)
2930 {
2931 UINT time = 0;
2932
2933 get_uint_param( SPI_SETDOUBLECLICKTIME_IDX,
2934 SPI_SETDOUBLECLICKTIME_REGKEY,
2935 SPI_SETDOUBLECLICKTIME_VALNAME,
2936 &double_click_time, &time );
2937 if (!time) time = 500;
2938 return time;
2939 }
2940
2941
2942 /*************************************************************************
2943 * GetSysColor (USER32.@)
2944 */
2945 COLORREF WINAPI DECLSPEC_HOTPATCH GetSysColor( INT nIndex )
2946 {
2947 if (nIndex >= 0 && nIndex < NUM_SYS_COLORS)
2948 return SysColors[nIndex];
2949 else
2950 return 0;
2951 }
2952
2953
2954 /*************************************************************************
2955 * SetSysColors (USER32.@)
2956 */
2957 BOOL WINAPI SetSysColors( INT nChanges, const INT *lpSysColor,
2958 const COLORREF *lpColorValues )
2959 {
2960 int i;
2961
2962 if (IS_INTRESOURCE(lpSysColor)) return FALSE; /* stupid app passes a color instead of an array */
2963
2964 for (i = 0; i < nChanges; i++) SYSPARAMS_SetSysColor( lpSysColor[i], lpColorValues[i] );
2965
2966 /* Send WM_SYSCOLORCHANGE message to all windows */
2967
2968 SendMessageTimeoutW( HWND_BROADCAST, WM_SYSCOLORCHANGE, 0, 0, SMTO_ABORTIFHUNG, 2000, NULL );
2969
2970 /* Repaint affected portions of all visible windows */
2971
2972 RedrawWindow( GetDesktopWindow(), NULL, 0,
2973 RDW_INVALIDATE | RDW_ERASE | RDW_UPDATENOW | RDW_ALLCHILDREN );
2974 return TRUE;
2975 }
2976
2977
2978 /*************************************************************************
2979 * SetSysColorsTemp (USER32.@)
2980 *
2981 * UNDOCUMENTED !!
2982 *
2983 * Called by W98SE desk.cpl Control Panel Applet:
2984 * handle = SetSysColorsTemp(ptr, ptr, nCount); ("set" call)
2985 * result = SetSysColorsTemp(NULL, NULL, handle); ("restore" call)
2986 *
2987 * pPens is an array of COLORREF values, which seems to be used
2988 * to indicate the color values to create new pens with.
2989 *
2990 * pBrushes is an array of solid brush handles (returned by a previous
2991 * CreateSolidBrush), which seems to contain the brush handles to set
2992 * for the system colors.
2993 *
2994 * n seems to be used for
2995 * a) indicating the number of entries to operate on (length of pPens,
2996 * pBrushes)
2997 * b) passing the handle that points to the previously used color settings.
2998 * I couldn't figure out in hell what kind of handle this is on
2999 * Windows. I just use a heap handle instead. Shouldn't matter anyway.
3000 *
3001 * RETURNS
3002 * heap handle of our own copy of the current syscolors in case of
3003 * "set" call, i.e. pPens, pBrushes != NULL.
3004 * TRUE (unconditionally !) in case of "restore" call,
3005 * i.e. pPens, pBrushes == NULL.
3006 * FALSE in case of either pPens != NULL and pBrushes == NULL
3007 * or pPens == NULL and pBrushes != NULL.
3008 *
3009 * I'm not sure whether this implementation is 100% correct. [AM]
3010 */
3011 DWORD_PTR WINAPI SetSysColorsTemp( const COLORREF *pPens, const HBRUSH *pBrushes, DWORD_PTR n)
3012 {
3013 DWORD i;
3014
3015 if (pPens && pBrushes) /* "set" call */
3016 {
3017 /* allocate our structure to remember old colors */
3018 LPVOID pOldCol = HeapAlloc(GetProcessHeap(), 0, sizeof(DWORD)+n*sizeof(HPEN)+n*sizeof(HBRUSH));
3019 LPVOID p = pOldCol;
3020 *(DWORD *)p = n; p = (char*)p + sizeof(DWORD);
3021 memcpy(p, SysColorPens, n*sizeof(HPEN)); p = (char*)p + n*sizeof(HPEN);
3022 memcpy(p, SysColorBrushes, n*sizeof(HBRUSH));
3023
3024 for (i=0; i < n; i++)
3025 {
3026 SysColorPens[i] = CreatePen( PS_SOLID, 1, pPens[i] );
3027 SysColorBrushes[i] = pBrushes[i];
3028 }
3029
3030 return (DWORD_PTR)pOldCol;
3031 }
3032 if (!pPens && !pBrushes) /* "restore" call */
3033 {
3034 LPVOID pOldCol = (LPVOID)n; /* FIXME: not 64-bit safe */
3035 LPVOID p = pOldCol;
3036 DWORD nCount = *(DWORD *)p;
3037 p = (char*)p + sizeof(DWORD);
3038
3039 for (i=0; i < nCount; i++)
3040 {
3041 DeleteObject(SysColorPens[i]);
3042 SysColorPens[i] = *(HPEN *)p; p = (char*)p + sizeof(HPEN);
3043 }
3044 for (i=0; i < nCount; i++)
3045 {
3046 SysColorBrushes[i] = *(HBRUSH *)p; p = (char*)p + sizeof(HBRUSH);
3047 }
3048 /* get rid of storage structure */
3049 HeapFree(GetProcessHeap(), 0, pOldCol);
3050
3051 return TRUE;
3052 }
3053 return FALSE;
3054 }
3055
3056
3057 /***********************************************************************
3058 * GetSysColorBrush (USER32.@)
3059 */
3060 HBRUSH WINAPI DECLSPEC_HOTPATCH GetSysColorBrush( INT index )
3061 {
3062 if (0 <= index && index < NUM_SYS_COLORS) return SysColorBrushes[index];
3063 WARN("Unknown index(%d)\n", index );
3064 return NULL;
3065 }
3066
3067
3068 /***********************************************************************
3069 * SYSCOLOR_GetPen
3070 */
3071 HPEN SYSCOLOR_GetPen( INT index )
3072 {
3073 /* We can assert here, because this function is internal to Wine */
3074 assert (0 <= index && index < NUM_SYS_COLORS);
3075 return SysColorPens[index];
3076 }
3077
3078
3079 /***********************************************************************
3080 * ChangeDisplaySettingsA (USER32.@)
3081 */
3082 LONG WINAPI ChangeDisplaySettingsA( LPDEVMODEA devmode, DWORD flags )
3083 {
3084 if (devmode) devmode->dmDriverExtra = 0;
3085
3086 return ChangeDisplaySettingsExA(NULL,devmode,NULL,flags,NULL);
3087 }
3088
3089
3090 /***********************************************************************
3091 * ChangeDisplaySettingsW (USER32.@)
3092 */
3093 LONG WINAPI ChangeDisplaySettingsW( LPDEVMODEW devmode, DWORD flags )
3094 {
3095 if (devmode) devmode->dmDriverExtra = 0;
3096
3097 return ChangeDisplaySettingsExW(NULL,devmode,NULL,flags,NULL);
3098 }
3099
3100
3101 /***********************************************************************
3102 * ChangeDisplaySettingsExA (USER32.@)
3103 */
3104 LONG WINAPI ChangeDisplaySettingsExA( LPCSTR devname, LPDEVMODEA devmode, HWND hwnd,
3105 DWORD flags, LPVOID lparam )
3106 {
3107 LONG ret;
3108 UNICODE_STRING nameW;
3109
3110 if (devname) RtlCreateUnicodeStringFromAsciiz(&nameW, devname);
3111 else nameW.Buffer = NULL;
3112
3113 if (devmode)
3114 {
3115 DEVMODEW *devmodeW;
3116
3117 devmodeW = GdiConvertToDevmodeW(devmode);
3118 if (devmodeW)
3119 {
3120 ret = ChangeDisplaySettingsExW(nameW.Buffer, devmodeW, hwnd, flags, lparam);
3121 HeapFree(GetProcessHeap(), 0, devmodeW);
3122 }
3123 else
3124 ret = DISP_CHANGE_SUCCESSFUL;
3125 }
3126 else
3127 {
3128 ret = ChangeDisplaySettingsExW(nameW.Buffer, NULL, hwnd, flags, lparam);
3129 }
3130
3131 if (devname) RtlFreeUnicodeString(&nameW);
3132 return ret;
3133 }
3134
3135
3136 /***********************************************************************
3137 * ChangeDisplaySettingsExW (USER32.@)
3138 */
3139 LONG WINAPI ChangeDisplaySettingsExW( LPCWSTR devname, LPDEVMODEW devmode, HWND hwnd,
3140 DWORD flags, LPVOID lparam )
3141 {
3142 /* make sure the desktop window is created before mode changing */
3143 GetDesktopWindow();
3144
3145 return USER_Driver->pChangeDisplaySettingsEx( devname, devmode, hwnd, flags, lparam );
3146 }
3147
3148
3149 /***********************************************************************
3150 * EnumDisplaySettingsW (USER32.@)
3151 *
3152 * RETURNS
3153 * TRUE if nth setting exists found (described in the LPDEVMODEW struct)
3154 * FALSE if we do not have the nth setting
3155 */
3156 BOOL WINAPI EnumDisplaySettingsW( LPCWSTR name, DWORD n, LPDEVMODEW devmode )
3157 {
3158 return EnumDisplaySettingsExW(name, n, devmode, 0);
3159 }
3160
3161
3162 /***********************************************************************
3163 * EnumDisplaySettingsA (USER32.@)
3164 */
3165 BOOL WINAPI EnumDisplaySettingsA(LPCSTR name,DWORD n,LPDEVMODEA devmode)
3166 {
3167 return EnumDisplaySettingsExA(name, n, devmode, 0);
3168 }
3169
3170
3171 /***********************************************************************
3172 * EnumDisplaySettingsExA (USER32.@)
3173 */
3174 BOOL WINAPI EnumDisplaySettingsExA(LPCSTR lpszDeviceName, DWORD iModeNum,
3175 LPDEVMODEA lpDevMode, DWORD dwFlags)
3176 {
3177 DEVMODEW devmodeW;
3178 BOOL ret;
3179 UNICODE_STRING nameW;
3180
3181 if (lpszDeviceName) RtlCreateUnicodeStringFromAsciiz(&nameW, lpszDeviceName);
3182 else nameW.Buffer = NULL;
3183
3184 ret = EnumDisplaySettingsExW(nameW.Buffer,iModeNum,&devmodeW,dwFlags);
3185 if (ret)
3186 {
3187 lpDevMode->dmSize = FIELD_OFFSET(DEVMODEA, dmICMMethod);
3188 lpDevMode->dmSpecVersion = devmodeW.dmSpecVersion;
3189 lpDevMode->dmDriverVersion = devmodeW.dmDriverVersion;
3190 WideCharToMultiByte(CP_ACP, 0, devmodeW.dmDeviceName, -1,
3191 (LPSTR)lpDevMode->dmDeviceName, CCHDEVICENAME, NULL, NULL);
3192 lpDevMode->dmDriverExtra = 0; /* FIXME */
3193 lpDevMode->dmBitsPerPel = devmodeW.dmBitsPerPel;
3194 lpDevMode->dmPelsHeight = devmodeW.dmPelsHeight;
3195 lpDevMode->dmPelsWidth = devmodeW.dmPelsWidth;
3196 lpDevMode->u2.dmDisplayFlags = devmodeW.u2.dmDisplayFlags;
3197 lpDevMode->dmDisplayFrequency = devmodeW.dmDisplayFrequency;
3198 lpDevMode->dmFields = devmodeW.dmFields;
3199
3200 lpDevMode->u1.s2.dmPosition.x = devmodeW.u1.s2.dmPosition.x;
3201 lpDevMode->u1.s2.dmPosition.y = devmodeW.u1.s2.dmPosition.y;
3202 lpDevMode->u1.s2.dmDisplayOrientation = devmodeW.u1.s2.dmDisplayOrientation;
3203 lpDevMode->u1.s2.dmDisplayFixedOutput = devmodeW.u1.s2.dmDisplayFixedOutput;
3204 }
3205 if (lpszDeviceName) RtlFreeUnicodeString(&nameW);
3206 return ret;
3207 }
3208
3209
3210 /***********************************************************************
3211 * EnumDisplaySettingsExW (USER32.@)
3212 */
3213 BOOL WINAPI EnumDisplaySettingsExW(LPCWSTR lpszDeviceName, DWORD iModeNum,
3214 LPDEVMODEW lpDevMode, DWORD dwFlags)
3215 {
3216 /* make sure the desktop window is created before mode enumeration */
3217 GetDesktopWindow();
3218
3219 return USER_Driver->pEnumDisplaySettingsEx(lpszDeviceName, iModeNum, lpDevMode, dwFlags);
3220 }
3221
3222 /***********************************************************************
3223 * SetProcessDPIAware (USER32.@)
3224 */
3225 BOOL WINAPI SetProcessDPIAware( VOID )
3226 {
3227 FIXME( "stub!\n");
3228
3229 return TRUE;
3230 }
Maarten's multimedia branch