halpalette.cpp

Intel PXA27X Display Driver Windows CE

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** Copyright 2000-2003 Intel Corporation All Rights Reserved.
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#include "precomp.h"

DWORD WINAPI HalCreatePalette( LPDDHAL_CREATEPALETTEDATA pd )
{
    /*
    typedef struct _DDHAL_CREATEPALETTEDATA
    {
        LPDDRAWI_DIRECTDRAW_GBL     lpDD;           // driver struct
        LPDDRAWI_DDRAWPALETTE_GBL   lpDDPalette;    // ddraw palette struct
        LPPALETTEENTRY              lpColorTable;   // colors to go in palette
        HRESULT                     ddRVal;         // return value
        LPDDHAL_CREATEPALETTE       CreatePalette;  // PRIVATE: ptr to callback
        BOOL                        is_excl;        // process has exclusive mode
    } DDHAL_CREATEPALETTEDATA;
    */

    // Implementation
    pd->ddRVal = DD_OK;

    return DDHAL_DRIVER_HANDLED;
}

//////////////////////////// DDHAL_DDPALETTECALLBACKS ////////////////////////////

DWORD WINAPI HalDestroyPalette( LPDDHAL_DESTROYPALETTEDATA pd )
{
    DEBUGENTER( HalDestroyPalette );
    /*
    typedef struct _DDHAL_DESTROYPALETTEDATA
    {
        LPDDRAWI_DIRECTDRAW_GBL     lpDD;           // driver struct
        LPDDRAWI_DDRAWPALETTE_GBL   lpDDPalette;    // palette struct
        HRESULT                     ddRVal;         // return value
        LPDDHALPALCB_DESTROYPALETTE DestroyPalette; // PRIVATE: ptr to callback
    } DDHAL_DESTROYPALETTEDATA;
    */

    // Implementation
    pd->ddRVal = DD_OK;

    return DDHAL_DRIVER_HANDLED;
}


DWORD WINAPI HalSetEntries( LPDDHAL_SETENTRIESDATA pd )
{
    DEBUGENTER( HalSetEntries );
    /*
    typedef struct _DDHAL_SETENTRIESDATA
    {
        LPDDRAWI_DIRECTDRAW_GBL     lpDD;           // driver struct
        LPDDRAWI_DDRAWPALETTE_GBL   lpDDPalette;    // palette struct
        DWORD                       dwBase;         // base palette index
        DWORD                       dwNumEntries;   // number of palette entries
        LPPALETTEENTRY              lpEntries;      // color table
        HRESULT                     ddRVal;         // return value
        LPDDHALPALCB_SETENTRIES     SetEntries;     // PRIVATE: ptr to callback
    } DDHAL_SETENTRIESDATA;
    */

    // Implementation
    pd->ddRVal = DD_OK;

    return DDHAL_DRIVER_HANDLED;
}