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117 lines
2.1 KiB
117 lines
2.1 KiB
/*++
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Copyright (c) 1990 - 1995 Microsoft Corporation
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Module Name:
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gdi.c
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Abstract:
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This module provides all the public exported APIs relating to Printer
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and Job management for the Local Print Providor
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Author:
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Dave Snipp (DaveSn) 15-Mar-1991
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Revision History:
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--*/
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#define NOMINMAX
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#include <precomp.h>
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#include "wingdip.h"
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HANDLE
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LocalCreatePrinterIC(
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HANDLE hPrinter,
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LPDEVMODE pDevMode
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)
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{
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PSPOOL pSpool = (PSPOOL)hPrinter;
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PSPOOLIC pSpoolIC;
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if (!ValidateSpoolHandle(pSpool, PRINTER_HANDLE_SERVER )) {
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return NULL;
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}
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pSpoolIC = (PSPOOLIC)AllocSplMem( sizeof( SPOOLIC ));
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if( !pSpoolIC ){
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return NULL;
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}
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pSpoolIC->signature = IC_SIGNATURE;
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pSpoolIC->pIniPrinter = pSpool->pIniPrinter;
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++pSpoolIC->pIniPrinter->cRefIC;
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return (HANDLE)pSpoolIC;
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}
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BOOL
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LocalPlayGdiScriptOnPrinterIC(
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HANDLE hPrinterIC,
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LPBYTE pIn,
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DWORD cIn,
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LPBYTE pOut,
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DWORD cOut,
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DWORD ul
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)
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{
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INT nBufferSize,iRet;
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PUNIVERSAL_FONT_ID pufi;
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LARGE_INTEGER TimeStamp;
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if( cOut == sizeof(INT) )
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{
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pufi = NULL;
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nBufferSize = 0;
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}
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else
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{
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pufi = (PUNIVERSAL_FONT_ID) (pOut + sizeof(INT));
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nBufferSize = (cOut - sizeof(INT)) / sizeof(UNIVERSAL_FONT_ID);
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}
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iRet = GdiQueryFonts( pufi, nBufferSize, &TimeStamp );
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if( iRet < 0 )
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{
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if (GetLastError() == ERROR_SUCCESS) {
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// Set a generic last error for GDI
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SetLastError(ERROR_NOT_ENOUGH_MEMORY);
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}
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return FALSE;
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}
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else
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{
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*((INT*)pOut) = iRet;
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return TRUE;
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}
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}
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BOOL
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LocalDeletePrinterIC(
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HANDLE hPrinterIC
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)
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{
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PSPOOLIC pSpoolIC = (PSPOOLIC)hPrinterIC;
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if( !pSpoolIC || pSpoolIC->signature != IC_SIGNATURE ){
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SetLastError( ERROR_INVALID_HANDLE );
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DBGMSG( DBG_WARN,
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( "LocalDeletePrinterIC: Invalid handle value %x\n",
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hPrinterIC ));
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return FALSE;
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}
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--pSpoolIC->pIniPrinter->cRefIC;
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FreeSplMem( pSpoolIC );
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return TRUE;
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}
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