ReactOS  0.4.14-dev-552-g2fad488
screen.c File Reference
#include "framebuf.h"
Include dependency graph for screen.c:

Go to the source code of this file.

Functions

DWORD GetAvailableModes (HANDLE hDriver, PVIDEO_MODE_INFORMATION *ModeInfo, DWORD *ModeInfoSize)
 
BOOL IntInitScreenInfo (PPDEV ppdev, LPDEVMODEW pDevMode, PGDIINFO pGdiInfo, PDEVINFO pDevInfo)
 
ULONG APIENTRY DrvGetModes (IN HANDLE hDriver, IN ULONG cjSize, OUT DEVMODEW *pdm)
 

Variables

static LOGFONTW SystemFont = { 16, 7, 0, 0, 700, 0, 0, 0, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, VARIABLE_PITCH | FF_DONTCARE, L"System" }
 
static LOGFONTW AnsiVariableFont = { 12, 9, 0, 0, 400, 0, 0, 0, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_STROKE_PRECIS, PROOF_QUALITY, VARIABLE_PITCH | FF_DONTCARE, L"MS Sans Serif" }
 
static LOGFONTW AnsiFixedFont = { 12, 9, 0, 0, 400, 0, 0, 0, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_STROKE_PRECIS, PROOF_QUALITY, FIXED_PITCH | FF_DONTCARE, L"Courier" }
 

Function Documentation

◆ DrvGetModes()

ULONG APIENTRY DrvGetModes ( IN HANDLE  hDriver,
IN ULONG  cjSize,
OUT DEVMODEW pdm 
)

Definition at line 357 of file screen.c.

361 {
362  ULONG ModeCount;
363  ULONG ModeInfoSize;
364  PVIDEO_MODE_INFORMATION ModeInfo, ModeInfoPtr;
365  ULONG OutputSize;
366 
367  ModeCount = GetAvailableModes(hDriver, &ModeInfo, &ModeInfoSize);
368  if (ModeCount == 0)
369  {
370  return 0;
371  }
372 
373  if (pdm == NULL)
374  {
375  EngFreeMem(ModeInfo);
376  return ModeCount * sizeof(DEVMODEW);
377  }
378 
379  /*
380  * Copy the information about supported modes into the output buffer.
381  */
382 
383  OutputSize = 0;
384  ModeInfoPtr = ModeInfo;
385 
386  while (ModeCount-- > 0)
387  {
388  if (ModeInfoPtr->Length == 0)
389  {
390  ModeInfoPtr = (PVIDEO_MODE_INFORMATION)(((ULONG_PTR)ModeInfoPtr) + ModeInfoSize);
391  continue;
392  }
393 
394  memset(pdm, 0, sizeof(DEVMODEW));
395  memcpy(pdm->dmDeviceName, DEVICE_NAME, sizeof(DEVICE_NAME));
396  pdm->dmSpecVersion =
397  pdm->dmDriverVersion = DM_SPECVERSION;
398  pdm->dmSize = sizeof(DEVMODEW);
399  pdm->dmDriverExtra = 0;
400  pdm->dmBitsPerPel = ModeInfoPtr->NumberOfPlanes * ModeInfoPtr->BitsPerPlane;
401  pdm->dmPelsWidth = ModeInfoPtr->VisScreenWidth;
402  pdm->dmPelsHeight = ModeInfoPtr->VisScreenHeight;
403  pdm->dmDisplayFrequency = ModeInfoPtr->Frequency;
404  pdm->dmDisplayFlags = 0;
405  pdm->dmFields = DM_BITSPERPEL | DM_PELSWIDTH | DM_PELSHEIGHT |
407 
408  ModeInfoPtr = (PVIDEO_MODE_INFORMATION)(((ULONG_PTR)ModeInfoPtr) + ModeInfoSize);
409  pdm = (LPDEVMODEW)(((ULONG_PTR)pdm) + sizeof(DEVMODEW));
410  OutputSize += sizeof(DEVMODEW);
411  }
412 
413  EngFreeMem(ModeInfo);
414  return OutputSize;
415 }
struct _devicemodeW * LPDEVMODEW
#define EngFreeMem
Definition: polytest.cpp:56
_In_ LPWSTR _In_ ULONG _In_ ULONG _In_ ULONG _Out_ DEVINFO _In_ HDEV _In_ LPWSTR _In_ HANDLE hDriver
Definition: winddi.h:3553
DWORD GetAvailableModes(HANDLE hDriver, PVIDEO_MODE_INFORMATION *ModeInfo, DWORD *ModeInfoSize)
Definition: screen.c:35
#define DM_PELSWIDTH
Definition: wingdi.h:1268
uint32_t ULONG_PTR
Definition: typedefs.h:63
struct _VIDEO_MODE_INFORMATION * PVIDEO_MODE_INFORMATION
smooth NULL
Definition: ftsmooth.c:416
#define DM_SPECVERSION
Definition: wingdi.h:1242
#define DM_DISPLAYFREQUENCY
Definition: wingdi.h:1271
#define memcpy(s1, s2, n)
Definition: mkisofs.h:878
#define DM_PELSHEIGHT
Definition: wingdi.h:1269
unsigned int ULONG
Definition: retypes.h:1
#define DM_BITSPERPEL
Definition: wingdi.h:1267
#define DEVICE_NAME
Definition: ext2fs.h:137
struct _devicemodeW DEVMODEW
#define memset(x, y, z)
Definition: compat.h:39
#define DM_DISPLAYFLAGS
Definition: wingdi.h:1270

◆ GetAvailableModes()

DWORD GetAvailableModes ( HANDLE  hDriver,
PVIDEO_MODE_INFORMATION ModeInfo,
DWORD ModeInfoSize 
)

Definition at line 35 of file screen.c.

39 {
40  ULONG ulTemp;
42  PVIDEO_MODE_INFORMATION ModeInfoPtr;
43 
44  /*
45  * Get the number of modes supported by the mini-port
46  */
47 
48  if (EngDeviceIoControl(hDriver, IOCTL_VIDEO_QUERY_NUM_AVAIL_MODES, NULL,
49  0, &Modes, sizeof(VIDEO_NUM_MODES), &ulTemp))
50  {
51  return 0;
52  }
53 
54  *ModeInfoSize = Modes.ModeInformationLength;
55 
56  /*
57  * Allocate the buffer for the miniport to write the modes in.
58  */
59 
60  *ModeInfo = (PVIDEO_MODE_INFORMATION)EngAllocMem(0, Modes.NumModes *
61  Modes.ModeInformationLength, ALLOC_TAG);
62 
63  if (*ModeInfo == NULL)
64  {
65  return 0;
66  }
67 
68  /*
69  * Ask the miniport to fill in the available modes.
70  */
71 
72  if (EngDeviceIoControl(hDriver, IOCTL_VIDEO_QUERY_AVAIL_MODES, NULL, 0,
73  *ModeInfo, Modes.NumModes * Modes.ModeInformationLength,
74  &ulTemp))
75  {
76  EngFreeMem(*ModeInfo);
77  *ModeInfo = (PVIDEO_MODE_INFORMATION)NULL;
78  return 0;
79  }
80 
81  /*
82  * Now see which of these modes are supported by the display driver.
83  * As an internal mechanism, set the length to 0 for the modes we
84  * DO NOT support.
85  */
86 
87  ulTemp = Modes.NumModes;
88  ModeInfoPtr = *ModeInfo;
89 
90  /*
91  * Mode is rejected if it is not one plane, or not graphics, or is not
92  * one of 8, 16 or 32 bits per pel.
93  */
94 
95  while (ulTemp--)
96  {
97  if ((ModeInfoPtr->NumberOfPlanes != 1) ||
98  !(ModeInfoPtr->AttributeFlags & VIDEO_MODE_GRAPHICS) ||
99  ((ModeInfoPtr->BitsPerPlane != 8) &&
100  (ModeInfoPtr->BitsPerPlane != 16) &&
101  (ModeInfoPtr->BitsPerPlane != 24) &&
102  (ModeInfoPtr->BitsPerPlane != 32)))
103  {
104  ModeInfoPtr->Length = 0;
105  }
106 
107  ModeInfoPtr = (PVIDEO_MODE_INFORMATION)
108  (((PUCHAR)ModeInfoPtr) + Modes.ModeInformationLength);
109  }
110 
111  return Modes.NumModes;
112 }
#define EngFreeMem
Definition: polytest.cpp:56
unsigned char * PUCHAR
Definition: retypes.h:3
static const VBE_MODE Modes[VBE_MODE_COUNT]
Definition: vbe.c:189
_In_ LPWSTR _In_ ULONG _In_ ULONG _In_ ULONG _Out_ DEVINFO _In_ HDEV _In_ LPWSTR _In_ HANDLE hDriver
Definition: winddi.h:3553
#define ALLOC_TAG
Definition: btrfs_drv.h:91
struct _VIDEO_MODE_INFORMATION * PVIDEO_MODE_INFORMATION
smooth NULL
Definition: ftsmooth.c:416
void * EngAllocMem(int zero, unsigned long size, int tag=0)
Definition: polytest.cpp:70
#define IOCTL_VIDEO_QUERY_NUM_AVAIL_MODES
Definition: ntddvdeo.h:122
#define IOCTL_VIDEO_QUERY_AVAIL_MODES
Definition: ntddvdeo.h:107
unsigned int ULONG
Definition: retypes.h:1
#define VIDEO_MODE_GRAPHICS
Definition: ntddvdeo.h:294

Referenced by DrvGetModes(), and IntInitScreenInfo().

◆ IntInitScreenInfo()

BOOL IntInitScreenInfo ( PPDEV  ppdev,
LPDEVMODEW  pDevMode,
PGDIINFO  pGdiInfo,
PDEVINFO  pDevInfo 
)

Definition at line 115 of file screen.c.

120 {
121  ULONG ModeCount;
122  ULONG ModeInfoSize;
123  PVIDEO_MODE_INFORMATION ModeInfo, ModeInfoPtr, SelectedMode = NULL;
124  VIDEO_COLOR_CAPABILITIES ColorCapabilities;
125  ULONG Temp;
126 
127  /*
128  * Call miniport to get information about video modes.
129  */
130 
131  ModeCount = GetAvailableModes(ppdev->hDriver, &ModeInfo, &ModeInfoSize);
132  if (ModeCount == 0)
133  {
134  return FALSE;
135  }
136 
137  /*
138  * Select the video mode depending on the info passed in pDevMode.
139  */
140 
141  if (pDevMode->dmPelsWidth == 0 && pDevMode->dmPelsHeight == 0 &&
142  pDevMode->dmBitsPerPel == 0 && pDevMode->dmDisplayFrequency == 0)
143  {
144  ModeInfoPtr = ModeInfo;
145  while (ModeCount-- > 0)
146  {
147  if (ModeInfoPtr->Length == 0)
148  {
149  ModeInfoPtr = (PVIDEO_MODE_INFORMATION)
150  (((PUCHAR)ModeInfoPtr) + ModeInfoSize);
151  continue;
152  }
153  SelectedMode = ModeInfoPtr;
154  break;
155  }
156  }
157  else
158  {
159  ModeInfoPtr = ModeInfo;
160  while (ModeCount-- > 0)
161  {
162  if (ModeInfoPtr->Length > 0 &&
163  pDevMode->dmPelsWidth == ModeInfoPtr->VisScreenWidth &&
164  pDevMode->dmPelsHeight == ModeInfoPtr->VisScreenHeight &&
165  pDevMode->dmBitsPerPel == (ModeInfoPtr->BitsPerPlane *
166  ModeInfoPtr->NumberOfPlanes) &&
167  pDevMode->dmDisplayFrequency == ModeInfoPtr->Frequency)
168  {
169  SelectedMode = ModeInfoPtr;
170  break;
171  }
172 
173  ModeInfoPtr = (PVIDEO_MODE_INFORMATION)
174  (((PUCHAR)ModeInfoPtr) + ModeInfoSize);
175  }
176  }
177 
178  if (SelectedMode == NULL)
179  {
180  EngFreeMem(ModeInfo);
181  return FALSE;
182  }
183 
184  /*
185  * Fill in the GDIINFO data structure with the information returned from
186  * the kernel driver.
187  */
188 
189  ppdev->ModeIndex = SelectedMode->ModeIndex;
190  ppdev->ScreenWidth = SelectedMode->VisScreenWidth;
191  ppdev->ScreenHeight = SelectedMode->VisScreenHeight;
192  ppdev->ScreenDelta = SelectedMode->ScreenStride;
193  ppdev->BitsPerPixel = (UCHAR)(SelectedMode->BitsPerPlane * SelectedMode->NumberOfPlanes);
194 
195  ppdev->MemWidth = SelectedMode->VideoMemoryBitmapWidth;
196  ppdev->MemHeight = SelectedMode->VideoMemoryBitmapHeight;
197 
198  ppdev->RedMask = SelectedMode->RedMask;
199  ppdev->GreenMask = SelectedMode->GreenMask;
200  ppdev->BlueMask = SelectedMode->BlueMask;
201 
202  pGdiInfo->ulVersion = GDI_DRIVER_VERSION;
203  pGdiInfo->ulTechnology = DT_RASDISPLAY;
204  pGdiInfo->ulHorzSize = SelectedMode->XMillimeter;
205  pGdiInfo->ulVertSize = SelectedMode->YMillimeter;
206  pGdiInfo->ulHorzRes = SelectedMode->VisScreenWidth;
207  pGdiInfo->ulVertRes = SelectedMode->VisScreenHeight;
208  pGdiInfo->ulPanningHorzRes = SelectedMode->VisScreenWidth;
209  pGdiInfo->ulPanningVertRes = SelectedMode->VisScreenHeight;
210  pGdiInfo->cBitsPixel = SelectedMode->BitsPerPlane;
211  pGdiInfo->cPlanes = SelectedMode->NumberOfPlanes;
212  pGdiInfo->ulVRefresh = SelectedMode->Frequency;
213  pGdiInfo->ulBltAlignment = 1;
214  pGdiInfo->ulLogPixelsX = pDevMode->dmLogPixels;
215  pGdiInfo->ulLogPixelsY = pDevMode->dmLogPixels;
216  pGdiInfo->flTextCaps = TC_RA_ABLE;
217  pGdiInfo->flRaster = 0;
218  pGdiInfo->ulDACRed = SelectedMode->NumberRedBits;
219  pGdiInfo->ulDACGreen = SelectedMode->NumberGreenBits;
220  pGdiInfo->ulDACBlue = SelectedMode->NumberBlueBits;
221  pGdiInfo->ulAspectX = 0x24;
222  pGdiInfo->ulAspectY = 0x24;
223  pGdiInfo->ulAspectXY = 0x33;
224  pGdiInfo->xStyleStep = 1;
225  pGdiInfo->yStyleStep = 1;
226  pGdiInfo->denStyleStep = 3;
227  pGdiInfo->ptlPhysOffset.x = 0;
228  pGdiInfo->ptlPhysOffset.y = 0;
229  pGdiInfo->szlPhysSize.cx = 0;
230  pGdiInfo->szlPhysSize.cy = 0;
231 
232  /*
233  * Try to get the color info from the miniport.
234  */
235 
236  if (!EngDeviceIoControl(ppdev->hDriver, IOCTL_VIDEO_QUERY_COLOR_CAPABILITIES,
237  NULL, 0, &ColorCapabilities,
238  sizeof(VIDEO_COLOR_CAPABILITIES), &Temp))
239  {
240  pGdiInfo->ciDevice.Red.x = ColorCapabilities.RedChromaticity_x;
241  pGdiInfo->ciDevice.Red.y = ColorCapabilities.RedChromaticity_y;
242  pGdiInfo->ciDevice.Green.x = ColorCapabilities.GreenChromaticity_x;
243  pGdiInfo->ciDevice.Green.y = ColorCapabilities.GreenChromaticity_y;
244  pGdiInfo->ciDevice.Blue.x = ColorCapabilities.BlueChromaticity_x;
245  pGdiInfo->ciDevice.Blue.y = ColorCapabilities.BlueChromaticity_y;
246  pGdiInfo->ciDevice.AlignmentWhite.x = ColorCapabilities.WhiteChromaticity_x;
247  pGdiInfo->ciDevice.AlignmentWhite.y = ColorCapabilities.WhiteChromaticity_y;
248  pGdiInfo->ciDevice.AlignmentWhite.Y = ColorCapabilities.WhiteChromaticity_Y;
249  if (ColorCapabilities.AttributeFlags & VIDEO_DEVICE_COLOR)
250  {
251  pGdiInfo->ciDevice.RedGamma = ColorCapabilities.RedGamma;
252  pGdiInfo->ciDevice.GreenGamma = ColorCapabilities.GreenGamma;
253  pGdiInfo->ciDevice.BlueGamma = ColorCapabilities.BlueGamma;
254  }
255  else
256  {
257  pGdiInfo->ciDevice.RedGamma = ColorCapabilities.WhiteGamma;
258  pGdiInfo->ciDevice.GreenGamma = ColorCapabilities.WhiteGamma;
259  pGdiInfo->ciDevice.BlueGamma = ColorCapabilities.WhiteGamma;
260  }
261  }
262  else
263  {
264  pGdiInfo->ciDevice.Red.x = 6700;
265  pGdiInfo->ciDevice.Red.y = 3300;
266  pGdiInfo->ciDevice.Green.x = 2100;
267  pGdiInfo->ciDevice.Green.y = 7100;
268  pGdiInfo->ciDevice.Blue.x = 1400;
269  pGdiInfo->ciDevice.Blue.y = 800;
270  pGdiInfo->ciDevice.AlignmentWhite.x = 3127;
271  pGdiInfo->ciDevice.AlignmentWhite.y = 3290;
272  pGdiInfo->ciDevice.AlignmentWhite.Y = 0;
273  pGdiInfo->ciDevice.RedGamma = 20000;
274  pGdiInfo->ciDevice.GreenGamma = 20000;
275  pGdiInfo->ciDevice.BlueGamma = 20000;
276  }
277 
278  pGdiInfo->ciDevice.Red.Y = 0;
279  pGdiInfo->ciDevice.Green.Y = 0;
280  pGdiInfo->ciDevice.Blue.Y = 0;
281  pGdiInfo->ciDevice.Cyan.x = 0;
282  pGdiInfo->ciDevice.Cyan.y = 0;
283  pGdiInfo->ciDevice.Cyan.Y = 0;
284  pGdiInfo->ciDevice.Magenta.x = 0;
285  pGdiInfo->ciDevice.Magenta.y = 0;
286  pGdiInfo->ciDevice.Magenta.Y = 0;
287  pGdiInfo->ciDevice.Yellow.x = 0;
288  pGdiInfo->ciDevice.Yellow.y = 0;
289  pGdiInfo->ciDevice.Yellow.Y = 0;
290  pGdiInfo->ciDevice.MagentaInCyanDye = 0;
291  pGdiInfo->ciDevice.YellowInCyanDye = 0;
292  pGdiInfo->ciDevice.CyanInMagentaDye = 0;
293  pGdiInfo->ciDevice.YellowInMagentaDye = 0;
294  pGdiInfo->ciDevice.CyanInYellowDye = 0;
295  pGdiInfo->ciDevice.MagentaInYellowDye = 0;
296  pGdiInfo->ulDevicePelsDPI = 0;
297  pGdiInfo->ulPrimaryOrder = PRIMARY_ORDER_CBA;
298  pGdiInfo->ulHTPatternSize = HT_PATSIZE_4x4_M;
299  pGdiInfo->flHTFlags = HT_FLAG_ADDITIVE_PRIMS;
300 
301  pDevInfo->flGraphicsCaps = 0;
302  pDevInfo->lfDefaultFont = SystemFont;
303  pDevInfo->lfAnsiVarFont = AnsiVariableFont;
304  pDevInfo->lfAnsiFixFont = AnsiFixedFont;
305  pDevInfo->cFonts = 0;
306  pDevInfo->cxDither = 0;
307  pDevInfo->cyDither = 0;
308  pDevInfo->hpalDefault = 0;
309  pDevInfo->flGraphicsCaps2 = 0;
310 
311  if (ppdev->BitsPerPixel == 8)
312  {
313  pGdiInfo->ulNumColors = 20;
314  pGdiInfo->ulNumPalReg = 1 << ppdev->BitsPerPixel;
315  pGdiInfo->ulHTOutputFormat = HT_FORMAT_8BPP;
316  pDevInfo->flGraphicsCaps |= GCAPS_PALMANAGED;
317  pDevInfo->iDitherFormat = BMF_8BPP;
318  /* Assuming palette is orthogonal - all colors are same size. */
319  ppdev->PaletteShift = (UCHAR)(8 - pGdiInfo->ulDACRed);
320  }
321  else
322  {
323  pGdiInfo->ulNumColors = (ULONG)(-1);
324  pGdiInfo->ulNumPalReg = 0;
325  switch (ppdev->BitsPerPixel)
326  {
327  case 16:
328  pGdiInfo->ulHTOutputFormat = HT_FORMAT_16BPP;
329  pDevInfo->iDitherFormat = BMF_16BPP;
330  break;
331 
332  case 24:
333  pGdiInfo->ulHTOutputFormat = HT_FORMAT_24BPP;
334  pDevInfo->iDitherFormat = BMF_24BPP;
335  break;
336 
337  default:
338  pGdiInfo->ulHTOutputFormat = HT_FORMAT_32BPP;
339  pDevInfo->iDitherFormat = BMF_32BPP;
340  }
341  }
342 
343  EngFreeMem(ModeInfo);
344  return TRUE;
345 }
ULONG ulDevicePelsDPI
Definition: winddi.h:904
SIZEL szlPhysSize
Definition: winddi.h:901
#define IOCTL_VIDEO_QUERY_COLOR_CAPABILITIES
Definition: ntddvdeo.h:110
#define BMF_24BPP
Definition: winddi.h:359
#define VIDEO_DEVICE_COLOR
Definition: ntddvdeo.h:403
LDECI4 MagentaInCyanDye
Definition: winddi.h:295
LDECI4 y
Definition: winddi.h:241
#define TRUE
Definition: types.h:120
ULONG ScreenHeight
Definition: framebuf.h:40
LDECI4 CyanInYellowDye
Definition: winddi.h:299
#define BMF_32BPP
Definition: winddi.h:360
ULONG ulDACRed
Definition: winddi.h:891
CIECHROMA Yellow
Definition: winddi.h:290
CIECHROMA Green
Definition: winddi.h:286
#define HT_FORMAT_16BPP
Definition: winddi.h:820
ULONG ulHTOutputFormat
Definition: winddi.h:907
ULONG ulPrimaryOrder
Definition: winddi.h:905
#define EngFreeMem
Definition: polytest.cpp:56
ULONG GreenMask
Definition: framebuf.h:44
unsigned char * PUCHAR
Definition: retypes.h:3
CIECHROMA Blue
Definition: winddi.h:287
LDECI4 YellowInCyanDye
Definition: winddi.h:296
ULONG ulAspectY
Definition: winddi.h:895
LONG denStyleStep
Definition: winddi.h:899
ULONG ulLogPixelsY
Definition: winddi.h:889
LDECI4 MagentaInYellowDye
Definition: winddi.h:300
ULONG ulPanningHorzRes
Definition: winddi.h:911
static LOGFONTW AnsiFixedFont
Definition: screen.c:25
ULONG cPlanes
Definition: winddi.h:885
DWORD dmBitsPerPel
Definition: wingdi.h:1646
ULONG flTextCaps
Definition: winddi.h:890
LOGFONTW lfAnsiVarFont
Definition: winddi.h:392
CIECHROMA Cyan
Definition: winddi.h:288
#define DT_RASDISPLAY
Definition: wingdi.h:707
DWORD GetAvailableModes(HANDLE hDriver, PVIDEO_MODE_INFORMATION *ModeInfo, DWORD *ModeInfoSize)
Definition: screen.c:35
LONG y
Definition: windef.h:330
USHORT cyDither
Definition: winddi.h:397
ULONG flHTFlags
Definition: winddi.h:908
LDECI4 GreenGamma
Definition: winddi.h:293
ULONG ulNumPalReg
Definition: winddi.h:902
ULONG ulVertSize
Definition: winddi.h:881
LDECI4 BlueGamma
Definition: winddi.h:294
struct _VIDEO_MODE_INFORMATION * PVIDEO_MODE_INFORMATION
#define GDI_DRIVER_VERSION
Definition: winddi.h:109
ULONG ulDACGreen
Definition: winddi.h:892
POINTL ptlPhysOffset
Definition: winddi.h:900
ULONG BlueMask
Definition: framebuf.h:45
ULONG ulVersion
Definition: winddi.h:878
WORD dmLogPixels
Definition: wingdi.h:1645
CIECHROMA AlignmentWhite
Definition: winddi.h:291
HANDLE hDriver
Definition: framebuf.h:35
BYTE BitsPerPixel
Definition: framebuf.h:42
HPALETTE hpalDefault
Definition: winddi.h:398
CIECHROMA Magenta
Definition: winddi.h:289
ULONG ulHorzRes
Definition: winddi.h:882
smooth NULL
Definition: ftsmooth.c:416
LONG cx
Definition: windef.h:334
ULONG ulTechnology
Definition: winddi.h:879
LONG yStyleStep
Definition: winddi.h:898
ULONG iDitherFormat
Definition: winddi.h:395
ULONG ulAspectXY
Definition: winddi.h:896
#define BMF_16BPP
Definition: winddi.h:358
LDECI4 YellowInMagentaDye
Definition: winddi.h:298
ULONG ulBltAlignment
Definition: winddi.h:910
ULONG ulDACBlue
Definition: winddi.h:893
#define TC_RA_ABLE
Definition: wingdi.h:819
LDECI4 x
Definition: winddi.h:240
LONG x
Definition: windef.h:329
LDECI4 Y
Definition: winddi.h:242
ULONG ulHTPatternSize
Definition: winddi.h:906
ULONG MemWidth
Definition: framebuf.h:63
ULONG cFonts
Definition: winddi.h:394
ULONG ModeIndex
Definition: framebuf.h:38
#define HT_FLAG_ADDITIVE_PRIMS
Definition: winddi.h:827
ULONG ulHorzSize
Definition: winddi.h:880
DWORD dmPelsWidth
Definition: wingdi.h:1647
ULONG RedMask
Definition: framebuf.h:43
unsigned char UCHAR
Definition: xmlstorage.h:181
#define PRIMARY_ORDER_CBA
Definition: winddi.h:785
ULONG flRaster
Definition: winddi.h:887
ULONG ulVRefresh
Definition: winddi.h:909
LDECI4 CyanInMagentaDye
Definition: winddi.h:297
ULONG cBitsPixel
Definition: winddi.h:884
ULONG ulAspectX
Definition: winddi.h:894
ULONG MemHeight
Definition: framebuf.h:62
DWORD dmDisplayFrequency
Definition: wingdi.h:1653
BYTE PaletteShift
Definition: framebuf.h:46
FLONG flGraphicsCaps
Definition: winddi.h:390
USHORT cxDither
Definition: winddi.h:396
LDECI4 RedGamma
Definition: winddi.h:292
ULONG ulPanningVertRes
Definition: winddi.h:912
ULONG ulNumColors
Definition: winddi.h:886
DWORD dmPelsHeight
Definition: wingdi.h:1648
#define HT_PATSIZE_4x4_M
Definition: winddi.h:792
#define HT_FORMAT_24BPP
Definition: winddi.h:821
COLORINFO ciDevice
Definition: winddi.h:903
unsigned int ULONG
Definition: retypes.h:1
CIECHROMA Red
Definition: winddi.h:285
LOGFONTW lfDefaultFont
Definition: winddi.h:391
Definition: xlate.c:10
ULONG ulLogPixelsX
Definition: winddi.h:888
ULONG ulVertRes
Definition: winddi.h:883
#define HT_FORMAT_32BPP
Definition: winddi.h:822
#define GCAPS_PALMANAGED
Definition: winddi.h:341
#define HT_FORMAT_8BPP
Definition: winddi.h:819
LONG cy
Definition: windef.h:335
ULONG ScreenDelta
Definition: framebuf.h:41
FLONG flGraphicsCaps2
Definition: winddi.h:399
static LOGFONTW AnsiVariableFont
Definition: screen.c:24
static LOGFONTW SystemFont
Definition: screen.c:23
ULONG ScreenWidth
Definition: framebuf.h:39
LONG xStyleStep
Definition: winddi.h:897
LOGFONTW lfAnsiFixFont
Definition: winddi.h:393

Variable Documentation

◆ AnsiFixedFont

LOGFONTW AnsiFixedFont = { 12, 9, 0, 0, 400, 0, 0, 0, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_STROKE_PRECIS, PROOF_QUALITY, FIXED_PITCH | FF_DONTCARE, L"Courier" }
static

Definition at line 25 of file screen.c.

Referenced by IntInitScreenInfo().

◆ AnsiVariableFont

LOGFONTW AnsiVariableFont = { 12, 9, 0, 0, 400, 0, 0, 0, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_STROKE_PRECIS, PROOF_QUALITY, VARIABLE_PITCH | FF_DONTCARE, L"MS Sans Serif" }
static

Definition at line 24 of file screen.c.

Referenced by IntInitScreenInfo().

◆ SystemFont

LOGFONTW SystemFont = { 16, 7, 0, 0, 700, 0, 0, 0, ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, VARIABLE_PITCH | FF_DONTCARE, L"System" }
static

Definition at line 23 of file screen.c.

Referenced by IntInitScreenInfo().