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Fix DxEngGetHdevData.

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svn path=/trunk/; revision=31578
This commit is contained in:
James Tabor 2008-01-02 23:57:05 +00:00
parent 6d00dc78e4
commit c8d1a61558
2 changed files with 74 additions and 6 deletions
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2
reactos/subsystems/win32/win32k/include/dc.h
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@ -69,7 +69,7 @@ typedef struct _GDIDEVICE
HSURF FillPatterns[HS_DDI_MAX]; HSURF FillPatterns[HS_DDI_MAX];
ULONG DxDD_nCount; ULONG DxDd_nCount;
DEVINFO DevInfo; DEVINFO DevInfo;
GDIINFO GDIInfo; GDIINFO GDIInfo;

78
reactos/subsystems/win32/win32k/ntddraw/dxeng.c
View file

@ -382,11 +382,79 @@ DWORD DxEngSpSpritesVisible(DWORD x1)
/* DxEngGetHdevData */ /* DxEngGetHdevData */
/************************************************************************/ /************************************************************************/
DWORD DWORD
DxEngGetHdevData(HDEV hdev, DxEngGetHdevData(HDEV hDev,
DXEGSHDEVDATA Index) DXEGSHDEVDATA Type)
{ {
UNIMPLEMENTED; DWORD retVal = 0;
return 0; PGDIDEVICE PDev = (PGDIDEVICE)hDev;
switch ( Type )
{
case DxEGShDevData_Surface:
retVal = (DWORD) PDev->pSurface; // ptr to Surface handle.
break;
case DxEGShDevData_hSpooler:
retVal = (DWORD) PDev->hSpooler; // If the device is a spooler driver.
break;
case DxEGShDevData_DitherFmt:
retVal = (DWORD) PDev->DevInfo.iDitherFormat;
break;
case DxEGShDevData_FxCaps:
retVal = (DWORD) PDev->DevInfo.flGraphicsCaps;
break;
case DxEGShDevData_FxCaps2:
retVal = (DWORD) PDev->DevInfo.flGraphicsCaps2;
break;
case DxEGShDevData_DrvFuncs:
retVal = (DWORD) &PDev->DriverFunctions;
break;
case DxEGShDevData_dhpdev:
retVal = (DWORD) PDev->hPDev; // DHPDEV
break;
case DxEGShDevData_eddg:
retVal = (DWORD) PDev->pEDDgpl;
break;
case DxEGShDevData_dd_nCount:
retVal = (DWORD) PDev->DxDd_nCount;
break;
case DxEGShDevData_dd_flags:
retVal = (DWORD) PDev->DxDd_Flags;
break;
case DxEGShDevData_disable:
retVal = (DWORD) PDev->flFlags & PDEV_DISABLED;
break;
case DxEGShDevData_metadev:
retVal = (DWORD) PDev->flFlags & PDEV_META_DEVICE;
break;
case DxEGShDevData_display:
retVal = (DWORD) PDev->flFlags & PDEV_DISPLAY;
break;
case DxEGShDevData_Parent:
retVal = (DWORD) PDev->ppdevParent;
break;
case DxEGShDevData_OpenRefs:
retVal = (DWORD) PDev->cPdevOpenRefs == 0;
break;
case DxEGShDevData_palette:
retVal = (DWORD) PDev->GDIInfo.flRaster & RC_PALETTE;
break;
case DxEGShDevData_ldev:
// ATM we do not support the Loader Device driver structure.
// retVal = (DWORD) PDev->pldev;
break;
case DxEGShDevData_GDev:
retVal = (DWORD) PDev->pGraphicsDev; // P"GRAPHICS_DEVICE"
break;
case DxEGShDevData_clonedev:
retVal = (DWORD) PDev->flFlags & PDEV_CLONE_DEVICE;
break;
default:
break;
}
return retVal;
} }
/*++ /*++
@ -420,7 +488,7 @@ DxEngSetHdevData(HDEV hDev,
if ( Type == DxEGShDevData_dd_nCount ) if ( Type == DxEGShDevData_dd_nCount )
{ {
((PGDIDEVICE)hDev)->DxDD_nCount = Data; ((PGDIDEVICE)hDev)->DxDd_nCount = Data;
retVal = TRUE; // Set retVal = TRUE; // Set
} }
return retVal; return retVal;