mirror of
https://github.com/reactos/reactos.git
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138 lines
3.2 KiB
C
138 lines
3.2 KiB
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS DirectX
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* FILE: dll/directx/ddraw/Ddraw/callbacks_dd_hel.c
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* PURPOSE: HEL Callbacks for Direct Draw
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* PROGRAMMER: Magnus Olsen
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*
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*/
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#include "rosdraw.h"
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extern DDPIXELFORMAT pixelformats[];
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extern DWORD pixelformatsCount;
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/*
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* Direct Draw Callbacks
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*/
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DWORD CALLBACK HelDdDestroyDriver(LPDDHAL_DESTROYDRIVERDATA lpDestroyDriver)
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{
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DX_STUB;
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}
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DWORD CALLBACK HelDdCreateSurface(LPDDHAL_CREATESURFACEDATA lpCreateSurface)
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{
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DX_STUB;
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}
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DWORD CALLBACK HelDdSetColorKey(LPDDHAL_DRVSETCOLORKEYDATA lpDrvSetColorKey)
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{
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DX_STUB;
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}
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DWORD CALLBACK HelDdSetMode(LPDDHAL_SETMODEDATA SetMode)
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{
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DEVMODE DevMode;
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DX_STUB_str("in hel");
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DevMode.dmSize = (WORD)sizeof(DEVMODE);
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DevMode.dmDriverExtra = 0;
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SetMode->ddRVal = DDERR_UNSUPPORTEDMODE;
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if (EnumDisplaySettingsEx(NULL, SetMode->dwModeIndex, &DevMode, 0 ) != 0)
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{
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if (ChangeDisplaySettings(&DevMode, CDS_FULLSCREEN) != DISP_CHANGE_SUCCESSFUL)
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{
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DX_STUB_str("FAIL");
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SetMode->ddRVal = DDERR_UNSUPPORTEDMODE;
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}
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else
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{
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DX_STUB_str("OK");
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SetMode->ddRVal = DD_OK;
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}
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}
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return DDHAL_DRIVER_HANDLED;
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}
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DWORD CALLBACK HelDdWaitForVerticalBlank(LPDDHAL_WAITFORVERTICALBLANKDATA lpWaitForVerticalBlank)
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{
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DX_STUB;
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}
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DWORD CALLBACK HelDdCanCreateSurface(LPDDHAL_CANCREATESURFACEDATA lpCanCreateSurface)
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{
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DX_STUB;
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}
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DWORD CALLBACK HelDdCreatePalette(LPDDHAL_CREATEPALETTEDATA lpCreatePalette)
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{
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DDRAWI_DDRAWPALETTE_GBL* ddPalGbl = lpCreatePalette->lpDDPalette;
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LOGPALETTE* logPal ;
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WORD size=1;
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if(ddPalGbl->dwFlags & DDRAWIPAL_2)
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size = 2;
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else if(ddPalGbl->dwFlags & DDRAWIPAL_4)
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size = 4;
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else if(ddPalGbl->dwFlags & DDRAWIPAL_16)
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size = 16;
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else if(ddPalGbl->dwFlags & DDRAWIPAL_256)
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size = 256;
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DxHeapMemAlloc(logPal, sizeof(LOGPALETTE) + size*sizeof(PALETTEENTRY));
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if(logPal == NULL)
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{
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lpCreatePalette->ddRVal = DDERR_OUTOFMEMORY;
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return DDHAL_DRIVER_HANDLED;
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}
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logPal->palVersion = 0x300;
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logPal->palNumEntries = size;
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CopyMemory(&logPal->palPalEntry[0], lpCreatePalette->lpColorTable, size*sizeof(PALETTEENTRY));
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ddPalGbl->hHELGDIPalette = CreatePalette(logPal);
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if (ddPalGbl->hHELGDIPalette == NULL)
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{
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DxHeapMemFree(logPal);
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lpCreatePalette->ddRVal = DDERR_INVALIDOBJECT;
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return DDHAL_DRIVER_HANDLED;
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}
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DxHeapMemFree(logPal);
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ddPalGbl->lpColorTable = lpCreatePalette->lpColorTable;
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ddPalGbl->dwFlags |= DDRAWIPAL_INHEL | DDRAWIPAL_GDI ;
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lpCreatePalette->ddRVal = DD_OK;
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return DDHAL_DRIVER_HANDLED;
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}
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DWORD CALLBACK HelDdGetScanLine(LPDDHAL_GETSCANLINEDATA lpGetScanLine)
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{
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DX_STUB;
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}
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DWORD CALLBACK HelDdSetExclusiveMode(LPDDHAL_SETEXCLUSIVEMODEDATA lpSetExclusiveMode)
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{
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DX_WINDBG_trace();
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DX_STUB_str("Not implement yet, return DD_OK for not bsod\n");
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lpSetExclusiveMode->ddRVal = DD_OK;
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return DDHAL_DRIVER_HANDLED;
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}
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DWORD CALLBACK HelDdFlipToGDISurface(LPDDHAL_FLIPTOGDISURFACEDATA lpFlipToGDISurface)
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{
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DX_STUB;
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}
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