2 * Graphics configuration code
4 * Copyright 2003 Mark Westcott
5 * Copyright 2003-2004 Mike Hearn
6 * Copyright 2005 Raphael Junqueira
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #define WIN32_LEAN_AND_MEAN
31 #include <wine/debug.h>
36 WINE_DEFAULT_DEBUG_CHANNEL(winecfg
);
38 #define RES_MAXLEN 5 /* the maximum number of characters in a screen dimension. 5 digits should be plenty, what kind of crazy person runs their screen >10,000 pixels across? */
41 static const char* D3D_VS_Modes
[] = {
51 static void update_gui_for_desktop_mode(HWND dialog
) {
52 int desktopenabled
= FALSE
;
59 disable(IDC_ENABLE_DESKTOP
);
60 disable(IDC_DESKTOP_WIDTH
);
61 disable(IDC_DESKTOP_HEIGHT
);
62 disable(IDC_DESKTOP_SIZE
);
63 disable(IDC_DESKTOP_BY
);
66 enable(IDC_ENABLE_DESKTOP
);
68 /* do we have desktop mode enabled? */
69 if (reg_key_exists(config_key
, keypath("X11 Driver"), "Desktop"))
72 CheckDlgButton(dialog
, IDC_ENABLE_DESKTOP
, BST_CHECKED
);
74 buf
= get_reg_key(config_key
, keypath("X11 Driver"), "Desktop", "640x480");
75 /* note: this test must match the one in x11drv */
76 if( buf
[0] != 'n' && buf
[0] != 'N' && buf
[0] != 'F' && buf
[0] != 'f'
78 desktopenabled
= TRUE
;
79 enable(IDC_DESKTOP_WIDTH
);
80 enable(IDC_DESKTOP_HEIGHT
);
81 enable(IDC_DESKTOP_SIZE
);
82 enable(IDC_DESKTOP_BY
);
84 bufindex
= strchr(buf
, 'x');
88 SetWindowText(GetDlgItem(dialog
, IDC_DESKTOP_WIDTH
), buf
);
89 SetWindowText(GetDlgItem(dialog
, IDC_DESKTOP_HEIGHT
), bufindex
);
91 WINE_TRACE("Desktop registry entry is malformed");
92 SetWindowText(GetDlgItem(dialog
, IDC_DESKTOP_WIDTH
), "640");
93 SetWindowText(GetDlgItem(dialog
, IDC_DESKTOP_HEIGHT
), "480");
96 HeapFree(GetProcessHeap(), 0, buf
);
100 CheckDlgButton(dialog
, IDC_ENABLE_DESKTOP
, BST_UNCHECKED
);
102 disable(IDC_DESKTOP_WIDTH
);
103 disable(IDC_DESKTOP_HEIGHT
);
104 disable(IDC_DESKTOP_SIZE
);
105 disable(IDC_DESKTOP_BY
);
107 SetWindowText(GetDlgItem(dialog
, IDC_DESKTOP_WIDTH
), "");
108 SetWindowText(GetDlgItem(dialog
, IDC_DESKTOP_HEIGHT
), "");
114 static void init_dialog(HWND dialog
)
119 update_gui_for_desktop_mode(dialog
);
123 SendDlgItemMessage(dialog
, IDC_DESKTOP_WIDTH
, EM_LIMITTEXT
, RES_MAXLEN
, 0);
124 SendDlgItemMessage(dialog
, IDC_DESKTOP_HEIGHT
, EM_LIMITTEXT
, RES_MAXLEN
, 0);
126 buf
= get_reg_key(config_key
, keypath("X11 Driver"), "DXGrab", "N");
127 if (IS_OPTION_TRUE(*buf
))
128 CheckDlgButton(dialog
, IDC_DX_MOUSE_GRAB
, BST_CHECKED
);
130 CheckDlgButton(dialog
, IDC_DX_MOUSE_GRAB
, BST_UNCHECKED
);
131 HeapFree(GetProcessHeap(), 0, buf
);
133 buf
= get_reg_key(config_key
, keypath("X11 Driver"), "DesktopDoubleBuffered", "Y");
134 if (IS_OPTION_TRUE(*buf
))
135 CheckDlgButton(dialog
, IDC_DOUBLE_BUFFER
, BST_CHECKED
);
137 CheckDlgButton(dialog
, IDC_DOUBLE_BUFFER
, BST_UNCHECKED
);
138 HeapFree(GetProcessHeap(), 0, buf
);
140 buf
= get_reg_key(config_key
, keypath("X11 Driver"), "Managed", "Y");
141 if (IS_OPTION_TRUE(*buf
))
142 CheckDlgButton(dialog
, IDC_ENABLE_MANAGED
, BST_CHECKED
);
144 CheckDlgButton(dialog
, IDC_ENABLE_MANAGED
, BST_UNCHECKED
);
145 HeapFree(GetProcessHeap(), 0, buf
);
147 SendDlgItemMessage(dialog
, IDC_D3D_VSHADER_MODE
, CB_RESETCONTENT
, 0, 0);
148 for (it
= 0; NULL
!= D3D_VS_Modes
[it
]; ++it
) {
149 SendDlgItemMessage(dialog
, IDC_D3D_VSHADER_MODE
, CB_ADDSTRING
, 0, (LPARAM
) D3D_VS_Modes
[it
]);
151 buf
= get_reg_key(config_key
, keypath("Direct3D"), "VertexShaderMode", "hardware");
152 for (it
= 0; NULL
!= D3D_VS_Modes
[it
]; ++it
) {
153 if (strcmp(buf
, D3D_VS_Modes
[it
]) == 0) {
154 SendDlgItemMessage(dialog
, IDC_D3D_VSHADER_MODE
, CB_SETCURSEL
, it
, 0);
158 if (NULL
== D3D_VS_Modes
[it
]) {
159 WINE_ERR("Invalid Direct3D VertexShader Mode read from registry (%s)\n", buf
);
161 HeapFree(GetProcessHeap(), 0, buf
);
163 buf
= get_reg_key(config_key
, keypath("Direct3D"), "PixelShaderMode", "disabled");
164 if (!strcmp(buf
, "enabled"))
165 CheckDlgButton(dialog
, IDC_D3D_PSHADER_MODE
, BST_CHECKED
);
167 CheckDlgButton(dialog
, IDC_D3D_PSHADER_MODE
, BST_UNCHECKED
);
168 HeapFree(GetProcessHeap(), 0, buf
);
173 static void set_from_desktop_edits(HWND dialog
) {
174 char *width
, *height
, *new;
176 if (updating_ui
) return;
180 width
= get_text(dialog
, IDC_DESKTOP_WIDTH
);
181 height
= get_text(dialog
, IDC_DESKTOP_HEIGHT
);
183 if (width
== NULL
|| strcmp(width
, "") == 0) {
184 HeapFree(GetProcessHeap(), 0, width
);
185 width
= strdupA("640");
188 if (height
== NULL
|| strcmp(height
, "") == 0) {
189 HeapFree(GetProcessHeap(), 0, height
);
190 height
= strdupA("480");
193 new = HeapAlloc(GetProcessHeap(), 0, strlen(width
) + strlen(height
) + 2 /* x + terminator */);
194 sprintf(new, "%sx%s", width
, height
);
195 set_reg_key(config_key
, keypath("X11 Driver"), "Desktop", new);
197 HeapFree(GetProcessHeap(), 0, width
);
198 HeapFree(GetProcessHeap(), 0, height
);
199 HeapFree(GetProcessHeap(), 0, new);
202 static void on_enable_desktop_clicked(HWND dialog
) {
205 if (IsDlgButtonChecked(dialog
, IDC_ENABLE_DESKTOP
) == BST_CHECKED
) {
206 set_from_desktop_edits(dialog
);
208 set_reg_key(config_key
, keypath("X11 Driver"), "Desktop", NULL
);
211 update_gui_for_desktop_mode(dialog
);
214 static void on_enable_managed_clicked(HWND dialog
) {
217 if (IsDlgButtonChecked(dialog
, IDC_ENABLE_MANAGED
) == BST_CHECKED
) {
218 set_reg_key(config_key
, keypath("X11 Driver"), "Managed", "Y");
220 set_reg_key(config_key
, keypath("X11 Driver"), "Managed", "N");
224 static void on_dx_mouse_grab_clicked(HWND dialog
) {
225 if (IsDlgButtonChecked(dialog
, IDC_DX_MOUSE_GRAB
) == BST_CHECKED
)
226 set_reg_key(config_key
, keypath("X11 Driver"), "DXGrab", "Y");
228 set_reg_key(config_key
, keypath("X11 Driver"), "DXGrab", "N");
232 static void on_double_buffer_clicked(HWND dialog
) {
233 if (IsDlgButtonChecked(dialog
, IDC_DOUBLE_BUFFER
) == BST_CHECKED
)
234 set_reg_key(config_key
, keypath("X11 Driver"), "DesktopDoubleBuffered", "Y");
236 set_reg_key(config_key
, keypath("X11 Driver"), "DesktopDoubleBuffered", "N");
239 static void on_d3d_vshader_mode_changed(HWND dialog
) {
240 int selected_mode
= SendDlgItemMessage(dialog
, IDC_D3D_VSHADER_MODE
, CB_GETCURSEL
, 0, 0);
241 set_reg_key(config_key
, keypath("Direct3D"), "VertexShaderMode", D3D_VS_Modes
[selected_mode
]);
244 static void on_d3d_pshader_mode_clicked(HWND dialog
) {
245 if (IsDlgButtonChecked(dialog
, IDC_D3D_PSHADER_MODE
) == BST_CHECKED
)
246 set_reg_key(config_key
, keypath("Direct3D"), "PixelShaderMode", "enabled");
248 set_reg_key(config_key
, keypath("Direct3D"), "PixelShaderMode", "disabled");
252 GraphDlgProc(HWND hDlg
, UINT uMsg
, WPARAM wParam
, LPARAM lParam
)
259 set_window_title(hDlg
);
263 switch(HIWORD(wParam
)) {
265 if (updating_ui
) break;
266 SendMessage(GetParent(hDlg
), PSM_CHANGED
, 0, 0);
267 if ( ((LOWORD(wParam
) == IDC_DESKTOP_WIDTH
) || (LOWORD(wParam
) == IDC_DESKTOP_HEIGHT
)) && !updating_ui
)
268 set_from_desktop_edits(hDlg
);
272 if (updating_ui
) break;
273 SendMessage(GetParent(hDlg
), PSM_CHANGED
, 0, 0);
274 switch(LOWORD(wParam
)) {
275 case IDC_ENABLE_DESKTOP
: on_enable_desktop_clicked(hDlg
); break;
276 case IDC_ENABLE_MANAGED
: on_enable_managed_clicked(hDlg
); break;
277 case IDC_DX_MOUSE_GRAB
: on_dx_mouse_grab_clicked(hDlg
); break;
278 case IDC_DOUBLE_BUFFER
: on_double_buffer_clicked(hDlg
); break;
279 case IDC_D3D_PSHADER_MODE
: on_d3d_pshader_mode_clicked(hDlg
); break;
283 case CBN_SELCHANGE
: {
284 SendMessage(GetParent(hDlg
), PSM_CHANGED
, 0, 0);
285 switch (LOWORD(wParam
)) {
286 case IDC_D3D_VSHADER_MODE
: on_d3d_vshader_mode_changed(hDlg
); break;
298 switch (((LPNMHDR
)lParam
)->code
) {
299 case PSN_KILLACTIVE
: {
300 SetWindowLongPtr(hDlg
, DWLP_MSGRESULT
, FALSE
);
305 SetWindowLongPtr(hDlg
, DWLP_MSGRESULT
, PSNRET_NOERROR
);
308 case PSN_SETACTIVE
: {