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annotate src/video/win32/SDL_win32modes.c @ 3427:36cf454ba065

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Work in progress on implementation of SDL_RenderReadPixels() and SDL_RenderWritePixels(), code untested.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 09 Nov 2009 05:20:11 +0000
parents 51750b7a966f
children 4b594623401b
rev   line source
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c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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1 /*
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2 SDL - Simple DirectMedia Layer
2859
99210400e8b9 Updated copyright date
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3 Copyright (C) 1997-2009 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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6 modify it under the terms of the GNU Lesser General Public
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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7 License as published by the Free Software Foundation; either
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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8 version 2.1 of the License, or (at your option) any later version.
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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9
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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10 This library is distributed in the hope that it will be useful,
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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13 Lesser General Public License for more details.
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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14
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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15 You should have received a copy of the GNU Lesser General Public
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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16 License along with this library; if not, write to the Free Software
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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19 Sam Lantinga
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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20 slouken@libsdl.org
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21 */
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22 #include "SDL_config.h"
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23
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24 #include "SDL_win32video.h"
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25
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26
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27 static SDL_bool
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28 WIN_GetDisplayMode(LPCTSTR deviceName, DWORD index, SDL_DisplayMode * mode)
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29 {
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30 SDL_DisplayModeData *data;
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31 DEVMODE devmode;
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32 HDC hdc;
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33
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34 devmode.dmSize = sizeof(devmode);
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35 devmode.dmDriverExtra = 0;
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36 if (!EnumDisplaySettings(deviceName, index, &devmode)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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37 return SDL_FALSE;
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38 }
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39
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40 data = (SDL_DisplayModeData *) SDL_malloc(sizeof(*data));
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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41 if (!data) {
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42 return SDL_FALSE;
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43 }
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44 SDL_memcpy(data->DeviceName, deviceName, sizeof(data->DeviceName));
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45 data->DeviceMode = devmode;
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46 data->DeviceMode.dmFields =
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47 (DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT | DM_DISPLAYFREQUENCY |
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48 DM_DISPLAYFLAGS);
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49
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50 /* Fill in the mode information */
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51 mode->format = SDL_PIXELFORMAT_UNKNOWN;
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52 mode->w = devmode.dmPelsWidth;
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53 mode->h = devmode.dmPelsHeight;
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54 mode->refresh_rate = devmode.dmDisplayFrequency;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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55 mode->driverdata = data;
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56 #ifdef _WIN32_WCE
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57 /* In WinCE EnumDisplaySettings(ENUM_CURRENT_SETTINGS) doesn't take the user defined orientation
3139
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58 into account but GetSystemMetrixs does. */
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59 if (index == ENUM_CURRENT_SETTINGS) {
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60 mode->w = GetSystemMetrics(SM_CXSCREEN);
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61 mode->h = GetSystemMetrics(SM_CYSCREEN);
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62 }
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63 #endif
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64
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65 /* WinCE has no GetDIBits, therefore we can't use it to get the display format */
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66 #ifndef _WIN32_WCE
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67 if (index == ENUM_CURRENT_SETTINGS
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68 && (hdc = CreateDC(deviceName, NULL, NULL, NULL)) != NULL) {
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69 char bmi_data[sizeof(BITMAPINFOHEADER) + 256 * sizeof(RGBQUAD)];
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70 LPBITMAPINFO bmi;
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71 HBITMAP hbm;
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72
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73 SDL_zero(bmi_data);
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74 bmi = (LPBITMAPINFO) bmi_data;
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75 bmi->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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76
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77 hbm = CreateCompatibleBitmap(hdc, 1, 1);
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78 GetDIBits(hdc, hbm, 0, 1, NULL, bmi, DIB_RGB_COLORS);
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79 GetDIBits(hdc, hbm, 0, 1, NULL, bmi, DIB_RGB_COLORS);
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80 DeleteObject(hbm);
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81 DeleteDC(hdc);
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82 if (bmi->bmiHeader.biCompression == BI_BITFIELDS) {
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83 switch (*(Uint32 *) bmi->bmiColors) {
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84 case 0x00FF0000:
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85 mode->format = SDL_PIXELFORMAT_RGB888;
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86 break;
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87 case 0x000000FF:
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88 mode->format = SDL_PIXELFORMAT_BGR888;
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89 break;
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90 case 0xF800:
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91 mode->format = SDL_PIXELFORMAT_RGB565;
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92 break;
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93 case 0x7C00:
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94 mode->format = SDL_PIXELFORMAT_RGB555;
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95 break;
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96 }
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97 } else if (bmi->bmiHeader.biBitCount == 8) {
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98 mode->format = SDL_PIXELFORMAT_INDEX8;
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99 } else if (bmi->bmiHeader.biBitCount == 4) {
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100 mode->format = SDL_PIXELFORMAT_INDEX4LSB;
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101 }
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102 } else
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103 #endif /* _WIN32_WCE */
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104 {
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105 /* FIXME: Can we tell what this will be? */
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106 if ((devmode.dmFields & DM_BITSPERPEL) == DM_BITSPERPEL) {
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107 switch (devmode.dmBitsPerPel) {
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108 case 32:
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109 mode->format = SDL_PIXELFORMAT_RGB888;
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110 break;
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111 case 24:
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112 mode->format = SDL_PIXELFORMAT_RGB24;
e6c113f1ea43 Fixed support for 4bpp video modes enumeration, otherwise mode with zero bpp appears in the list.
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113 break;
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114 case 16:
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115 mode->format = SDL_PIXELFORMAT_RGB565;
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116 break;
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117 case 15:
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118 mode->format = SDL_PIXELFORMAT_RGB555;
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119 break;
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120 case 8:
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121 mode->format = SDL_PIXELFORMAT_INDEX8;
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122 break;
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123 case 4:
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diff changeset
124 mode->format = SDL_PIXELFORMAT_INDEX4LSB;
e6c113f1ea43 Fixed support for 4bpp video modes enumeration, otherwise mode with zero bpp appears in the list.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
125 break;
e6c113f1ea43 Fixed support for 4bpp video modes enumeration, otherwise mode with zero bpp appears in the list.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
126 }
3186
Sam Lantinga <slouken@libsdl.org>
parents: 3175
diff changeset
127 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
128 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
129 return SDL_TRUE;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
130 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
131
2149
eba4fd03b4f6 Fixed mode code under VMware running Windows 98
Sam Lantinga <slouken@libsdl.org>
parents: 2119
diff changeset
132 static SDL_bool
2119
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
133 WIN_AddDisplay(LPTSTR DeviceName)
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
134 {
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
135 SDL_VideoDisplay display;
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
136 SDL_DisplayData *displaydata;
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
137 SDL_DisplayMode mode;
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
138
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
139 #ifdef DEBUG_MODES
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
140 printf("Display: %s\n", WIN_StringToUTF8(DeviceName));
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
141 #endif
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
142 if (!WIN_GetDisplayMode(DeviceName, ENUM_CURRENT_SETTINGS, &mode)) {
2149
eba4fd03b4f6 Fixed mode code under VMware running Windows 98
Sam Lantinga <slouken@libsdl.org>
parents: 2119
diff changeset
143 return SDL_FALSE;
2119
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
144 }
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
145
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
146 displaydata = (SDL_DisplayData *) SDL_malloc(sizeof(*displaydata));
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
147 if (!displaydata) {
2149
eba4fd03b4f6 Fixed mode code under VMware running Windows 98
Sam Lantinga <slouken@libsdl.org>
parents: 2119
diff changeset
148 return SDL_FALSE;
2119
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
149 }
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
150 SDL_memcpy(displaydata->DeviceName, DeviceName,
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
151 sizeof(displaydata->DeviceName));
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
152
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
153 SDL_zero(display);
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
154 display.desktop_mode = mode;
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
155 display.current_mode = mode;
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
156 display.driverdata = displaydata;
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
157 SDL_AddVideoDisplay(&display);
2149
eba4fd03b4f6 Fixed mode code under VMware running Windows 98
Sam Lantinga <slouken@libsdl.org>
parents: 2119
diff changeset
158 return SDL_TRUE;
2119
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
159 }
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
160
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
161 void
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
162 WIN_InitModes(_THIS)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
163 {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
164 SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
2149
eba4fd03b4f6 Fixed mode code under VMware running Windows 98
Sam Lantinga <slouken@libsdl.org>
parents: 2119
diff changeset
165 DWORD i, j, count;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
166 DISPLAY_DEVICE device;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
167
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
168 device.cb = sizeof(device);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
169 for (i = 0;; ++i) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
170 TCHAR DeviceName[32];
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
171
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
172 if (!EnumDisplayDevices(NULL, i, &device, 0)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
173 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
174 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
175 if (!(device.StateFlags & DISPLAY_DEVICE_ATTACHED_TO_DESKTOP)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
176 continue;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
177 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
178 SDL_memcpy(DeviceName, device.DeviceName, sizeof(DeviceName));
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
179 #ifdef DEBUG_MODES
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
180 printf("Device: %s\n", WIN_StringToUTF8(DeviceName));
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
181 #endif
2149
eba4fd03b4f6 Fixed mode code under VMware running Windows 98
Sam Lantinga <slouken@libsdl.org>
parents: 2119
diff changeset
182 count = 0;
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
183 for (j = 0;; ++j) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
184 if (!EnumDisplayDevices(DeviceName, j, &device, 0)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
185 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
186 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
187 if (!(device.StateFlags & DISPLAY_DEVICE_ATTACHED_TO_DESKTOP)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
188 continue;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
189 }
2149
eba4fd03b4f6 Fixed mode code under VMware running Windows 98
Sam Lantinga <slouken@libsdl.org>
parents: 2119
diff changeset
190 count += WIN_AddDisplay(device.DeviceName);
2119
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
191 }
2149
eba4fd03b4f6 Fixed mode code under VMware running Windows 98
Sam Lantinga <slouken@libsdl.org>
parents: 2119
diff changeset
192 if (count == 0) {
2119
9341a884a4d9 Fixed running on Windows under VMware
Sam Lantinga <slouken@libsdl.org>
parents: 1965
diff changeset
193 WIN_AddDisplay(DeviceName);
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
194 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
195 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
196 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
197
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
198 void
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
199 WIN_GetDisplayModes(_THIS)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
200 {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
201 SDL_DisplayData *data = (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
202 DWORD i;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
203 SDL_DisplayMode mode;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
204
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
205 for (i = 0;; ++i) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
206 if (!WIN_GetDisplayMode(data->DeviceName, i, &mode)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
207 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
208 }
3186
Sam Lantinga <slouken@libsdl.org>
parents: 3175
diff changeset
209 if (mode.format != SDL_PIXELFORMAT_UNKNOWN)
3175
e6c113f1ea43 Fixed support for 4bpp video modes enumeration, otherwise mode with zero bpp appears in the list.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
210 if (!SDL_AddDisplayMode(_this->current_display, &mode)) {
e6c113f1ea43 Fixed support for 4bpp video modes enumeration, otherwise mode with zero bpp appears in the list.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
211 SDL_free(mode.driverdata);
3186
Sam Lantinga <slouken@libsdl.org>
parents: 3175
diff changeset
212 }
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
213 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
214 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
215
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
216 int
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
217 WIN_SetDisplayMode(_THIS, SDL_DisplayMode * mode)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
218 {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
219 SDL_DisplayModeData *data = (SDL_DisplayModeData *) mode->driverdata;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
220 LONG status;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3097
diff changeset
221
3097
0d12e8f1de3c Date: Thu, 05 Feb 2009 18:07:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
222 #ifdef _WIN32_WCE
0d12e8f1de3c Date: Thu, 05 Feb 2009 18:07:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
223 /* TODO: implement correctly.
0d12e8f1de3c Date: Thu, 05 Feb 2009 18:07:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
224 On my Asus MyPAL, if I execute the code below
0d12e8f1de3c Date: Thu, 05 Feb 2009 18:07:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
225 I get DISP_CHANGE_BADFLAGS and the Titlebar of the fullscreen window stays
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3097
diff changeset
226 visible ... (SDL_RaiseWindow() would fix that one) */
3097
0d12e8f1de3c Date: Thu, 05 Feb 2009 18:07:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
227 return 0;
0d12e8f1de3c Date: Thu, 05 Feb 2009 18:07:35 +0100
Sam Lantinga <slouken@libsdl.org>
parents: 2859
diff changeset
228 #endif
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
229
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
230 status =
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
231 ChangeDisplaySettingsEx(data->DeviceName, &data->DeviceMode, NULL,
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
232 CDS_FULLSCREEN, NULL);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
233 if (status == DISP_CHANGE_SUCCESSFUL) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
234 return 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
235 } else {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
236 const char *reason = "Unknown reason";
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
237 switch (status) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
238 case DISP_CHANGE_BADFLAGS:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
239 reason = "DISP_CHANGE_BADFLAGS";
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
240 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
241 case DISP_CHANGE_BADMODE:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
242 reason = "DISP_CHANGE_BADMODE";
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
243 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
244 case DISP_CHANGE_BADPARAM:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
245 reason = "DISP_CHANGE_BADPARAM";
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
246 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
247 case DISP_CHANGE_FAILED:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
248 reason = "DISP_CHANGE_FAILED";
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
249 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
250 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
251 SDL_SetError("ChangeDisplaySettingsEx() failed: %s", reason);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
252 return -1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
253 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
254 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
255
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
256 void
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
257 WIN_QuitModes(_THIS)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
258 {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
259 ChangeDisplaySettingsEx(NULL, NULL, NULL, 0, NULL);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
260 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
261
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
262 /* vi: set ts=4 sw=4 expandtab: */