wine/dlls/gdi32/printdrv.c

200 lines
5.4 KiB
C

/*
* Implementation of some printer driver bits
*
* Copyright 1996 John Harvey
* Copyright 1998 Huw Davies
* Copyright 1998 Andreas Mohr
* Copyright 1999 Klaas van Gend
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winspool.h"
#include "winerror.h"
#include "wine/debug.h"
#include "gdi_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(print);
/******************************************************************
* GdiGetSpoolMessage [GDI32.@]
*
*/
DWORD WINAPI GdiGetSpoolMessage(LPVOID ptr1, DWORD data2, LPVOID ptr3, DWORD data4)
{
TRACE("(%p 0x%x %p 0x%x) stub\n", ptr1, data2, ptr3, data4);
/* avoid 100% cpu usage with spoolsv.exe from w2k
(spoolsv.exe from xp does Sleep 1000/1500/2000 in a loop) */
Sleep(500);
return 0;
}
/******************************************************************
* GdiInitSpool [GDI32.@]
*
*/
DWORD WINAPI GdiInitSpool(void)
{
FIXME("stub\n");
return TRUE;
}
/******************************************************************
* StartDocW [GDI32.@]
*
* StartDoc calls the STARTDOC Escape with the input data pointing to DocName
* and the output data (which is used as a second input parameter).pointing at
* the whole docinfo structure. This seems to be an undocumented feature of
* the STARTDOC Escape.
*
* Note: we now do it the other way, with the STARTDOC Escape calling StartDoc.
*/
INT WINAPI StartDocW(HDC hdc, const DOCINFOW* doc)
{
INT ret = 0;
DC *dc = get_dc_ptr( hdc );
TRACE("DocName = %s Output = %s Datatype = %s\n",
debugstr_w(doc->lpszDocName), debugstr_w(doc->lpszOutput),
debugstr_w(doc->lpszDatatype));
if(!dc) return SP_ERROR;
if (dc->pAbortProc && !dc->pAbortProc( hdc, 0 ))
{
release_dc_ptr( dc );
return ret;
}
if (dc->funcs->pStartDoc) ret = dc->funcs->pStartDoc( dc->physDev, doc );
release_dc_ptr( dc );
return ret;
}
/*************************************************************************
* StartDocA [GDI32.@]
*
*/
INT WINAPI StartDocA(HDC hdc, const DOCINFOA* doc)
{
LPWSTR szDocName = NULL, szOutput = NULL, szDatatype = NULL;
DOCINFOW docW;
INT ret, len;
docW.cbSize = doc->cbSize;
if (doc->lpszDocName)
{
len = MultiByteToWideChar(CP_ACP,0,doc->lpszDocName,-1,NULL,0);
szDocName = HeapAlloc(GetProcessHeap(),0,len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP,0,doc->lpszDocName,-1,szDocName,len);
}
if (doc->lpszOutput)
{
len = MultiByteToWideChar(CP_ACP,0,doc->lpszOutput,-1,NULL,0);
szOutput = HeapAlloc(GetProcessHeap(),0,len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP,0,doc->lpszOutput,-1,szOutput,len);
}
if (doc->lpszDatatype)
{
len = MultiByteToWideChar(CP_ACP,0,doc->lpszDatatype,-1,NULL,0);
szDatatype = HeapAlloc(GetProcessHeap(),0,len*sizeof(WCHAR));
MultiByteToWideChar(CP_ACP,0,doc->lpszDatatype,-1,szDatatype,len);
}
docW.lpszDocName = szDocName;
docW.lpszOutput = szOutput;
docW.lpszDatatype = szDatatype;
docW.fwType = doc->fwType;
ret = StartDocW(hdc, &docW);
HeapFree( GetProcessHeap(), 0, szDocName );
HeapFree( GetProcessHeap(), 0, szOutput );
HeapFree( GetProcessHeap(), 0, szDatatype );
return ret;
}
/******************************************************************
* EndDoc [GDI32.@]
*
*/
INT WINAPI EndDoc(HDC hdc)
{
INT ret = 0;
DC *dc = get_dc_ptr( hdc );
if(!dc) return SP_ERROR;
if (dc->funcs->pEndDoc) ret = dc->funcs->pEndDoc( dc->physDev );
release_dc_ptr( dc );
return ret;
}
/******************************************************************
* StartPage [GDI32.@]
*
*/
INT WINAPI StartPage(HDC hdc)
{
INT ret = 1;
DC *dc = get_dc_ptr( hdc );
if(!dc) return SP_ERROR;
if(dc->funcs->pStartPage)
ret = dc->funcs->pStartPage( dc->physDev );
else
FIXME("stub\n");
release_dc_ptr( dc );
return ret;
}
/******************************************************************
* EndPage [GDI32.@]
*
*/
INT WINAPI EndPage(HDC hdc)
{
INT ret = 0;
DC *dc = get_dc_ptr( hdc );
if(!dc) return SP_ERROR;
if (dc->funcs->pEndPage) ret = dc->funcs->pEndPage( dc->physDev );
release_dc_ptr( dc );
return ret;
}
/******************************************************************************
* AbortDoc [GDI32.@]
*/
INT WINAPI AbortDoc(HDC hdc)
{
INT ret = 0;
DC *dc = get_dc_ptr( hdc );
if(!dc) return SP_ERROR;
if (dc->funcs->pAbortDoc) ret = dc->funcs->pAbortDoc( dc->physDev );
release_dc_ptr( dc );
return ret;
}