2 * Implementation of some printer driver bits
4 * Copyright 1996 John Harvey
5 * Copyright 1998 Huw Davies
6 * Copyright 1998 Andreas Mohr
7 * Copyright 1999 Klaas van Gend
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
32 #include "wine/debug.h"
33 #include "gdi_private.h"
35 WINE_DEFAULT_DEBUG_CHANNEL(print);
37 /******************************************************************
38 * GdiGetSpoolMessage [GDI32.@]
41 DWORD WINAPI GdiGetSpoolMessage(LPVOID ptr1, DWORD data2, LPVOID ptr3, DWORD data4)
43 TRACE("(%p 0x%x %p 0x%x) stub\n", ptr1, data2, ptr3, data4);
44 /* avoid 100% cpu usage with spoolsv.exe from w2k
45 (spoolsv.exe from xp does Sleep 1000/1500/2000 in a loop) */
50 /******************************************************************
51 * GdiInitSpool [GDI32.@]
54 DWORD WINAPI GdiInitSpool(void)
60 /******************************************************************
63 * StartDoc calls the STARTDOC Escape with the input data pointing to DocName
64 * and the output data (which is used as a second input parameter).pointing at
65 * the whole docinfo structure. This seems to be an undocumented feature of
66 * the STARTDOC Escape.
68 * Note: we now do it the other way, with the STARTDOC Escape calling StartDoc.
70 INT WINAPI StartDocW(HDC hdc, const DOCINFOW* doc)
73 DC *dc = get_dc_ptr( hdc );
75 TRACE("DocName = %s Output = %s Datatype = %s\n",
76 debugstr_w(doc->lpszDocName), debugstr_w(doc->lpszOutput),
77 debugstr_w(doc->lpszDatatype));
79 if(!dc) return SP_ERROR;
81 if (dc->pAbortProc && !dc->pAbortProc( hdc, 0 ))
87 if (dc->funcs->pStartDoc) ret = dc->funcs->pStartDoc( dc->physDev, doc );
92 /*************************************************************************
96 INT WINAPI StartDocA(HDC hdc, const DOCINFOA* doc)
98 LPWSTR szDocName = NULL, szOutput = NULL, szDatatype = NULL;
102 docW.cbSize = doc->cbSize;
103 if (doc->lpszDocName)
105 len = MultiByteToWideChar(CP_ACP,0,doc->lpszDocName,-1,NULL,0);
106 szDocName = HeapAlloc(GetProcessHeap(),0,len*sizeof(WCHAR));
107 MultiByteToWideChar(CP_ACP,0,doc->lpszDocName,-1,szDocName,len);
111 len = MultiByteToWideChar(CP_ACP,0,doc->lpszOutput,-1,NULL,0);
112 szOutput = HeapAlloc(GetProcessHeap(),0,len*sizeof(WCHAR));
113 MultiByteToWideChar(CP_ACP,0,doc->lpszOutput,-1,szOutput,len);
115 if (doc->lpszDatatype)
117 len = MultiByteToWideChar(CP_ACP,0,doc->lpszDatatype,-1,NULL,0);
118 szDatatype = HeapAlloc(GetProcessHeap(),0,len*sizeof(WCHAR));
119 MultiByteToWideChar(CP_ACP,0,doc->lpszDatatype,-1,szDatatype,len);
122 docW.lpszDocName = szDocName;
123 docW.lpszOutput = szOutput;
124 docW.lpszDatatype = szDatatype;
125 docW.fwType = doc->fwType;
127 ret = StartDocW(hdc, &docW);
129 HeapFree( GetProcessHeap(), 0, szDocName );
130 HeapFree( GetProcessHeap(), 0, szOutput );
131 HeapFree( GetProcessHeap(), 0, szDatatype );
137 /******************************************************************
141 INT WINAPI EndDoc(HDC hdc)
144 DC *dc = get_dc_ptr( hdc );
145 if(!dc) return SP_ERROR;
147 if (dc->funcs->pEndDoc) ret = dc->funcs->pEndDoc( dc->physDev );
148 release_dc_ptr( dc );
153 /******************************************************************
154 * StartPage [GDI32.@]
157 INT WINAPI StartPage(HDC hdc)
160 DC *dc = get_dc_ptr( hdc );
161 if(!dc) return SP_ERROR;
163 if(dc->funcs->pStartPage)
164 ret = dc->funcs->pStartPage( dc->physDev );
167 release_dc_ptr( dc );
172 /******************************************************************
176 INT WINAPI EndPage(HDC hdc)
179 DC *dc = get_dc_ptr( hdc );
180 if(!dc) return SP_ERROR;
182 if (dc->funcs->pEndPage) ret = dc->funcs->pEndPage( dc->physDev );
183 release_dc_ptr( dc );
188 /******************************************************************************
191 INT WINAPI AbortDoc(HDC hdc)
194 DC *dc = get_dc_ptr( hdc );
195 if(!dc) return SP_ERROR;
197 if (dc->funcs->pAbortDoc) ret = dc->funcs->pAbortDoc( dc->physDev );
198 release_dc_ptr( dc );
203 /**********************************************************************
204 * SetAbortProc (GDI32.@)
207 INT WINAPI SetAbortProc(HDC hdc, ABORTPROC abrtprc)
209 DC *dc = get_dc_ptr( hdc );
211 if (!dc) return FALSE;
212 dc->pAbortProc = abrtprc;
213 release_dc_ptr( dc );