2 * metafile driver text functions
4 * Copyright 1993, 1994 Alexandre Julliard
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 #include "mfdrv/metafiledrv.h"
25 #include "wine/debug.h"
27 WINE_DEFAULT_DEBUG_CHANNEL(metafile);
30 /******************************************************************
31 * MFDRV_MetaExtTextOut
33 static BOOL MFDRV_MetaExtTextOut( PHYSDEV dev, short x, short y, UINT16 flags,
34 const RECT16 *rect, LPCSTR str, short count,
42 WARN("Inconsistent flags and rect\n");
43 len = sizeof(METARECORD) + (((count + 1) >> 1) * 2) + 2 * sizeof(short)
46 len += sizeof(RECT16);
48 len+=count*sizeof(INT16);
49 if (!(mr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len)))
53 mr->rdFunction = META_EXTTEXTOUT;
55 *(mr->rdParm + 1) = x;
56 *(mr->rdParm + 2) = count;
57 *(mr->rdParm + 3) = flags;
58 if (rect&&flags) memcpy(mr->rdParm + 4, rect, sizeof(RECT16));
59 memcpy(mr->rdParm + ((rect&&flags) ? 8 : 4), str, count);
61 memcpy(mr->rdParm + ((rect&&flags) ? 8 : 4) + ((count + 1) >> 1),lpDx,
63 ret = MFDRV_WriteRecord( dev, mr, mr->rdSize * 2);
64 HeapFree( GetProcessHeap(), 0, mr);
70 /***********************************************************************
74 MFDRV_ExtTextOut( PHYSDEV dev, INT x, INT y, UINT flags,
75 const RECT *lprect, LPCWSTR str, UINT count,
79 LPINT16 lpdx16 = NULL;
86 lpdx16 = HeapAlloc( GetProcessHeap(), 0, sizeof(INT16)*count );
87 if (lprect) CONV_RECT32TO16(lprect,&rect16);
91 len = WideCharToMultiByte( CP_ACP, 0, str, count, NULL, 0, NULL, NULL );
92 ascii = HeapAlloc( GetProcessHeap(), 0, len );
93 WideCharToMultiByte( CP_ACP, 0, str, count, ascii, len, NULL, NULL );
94 ret = MFDRV_MetaExtTextOut(dev,x,y,flags,lprect?&rect16:NULL,ascii,len,lpdx16);
95 HeapFree( GetProcessHeap(), 0, ascii );
96 if (lpdx16) HeapFree( GetProcessHeap(), 0, lpdx16 );