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Diffstat (limited to 'Xprint/ps/PsFonts.c')
| -rw-r--r-- | Xprint/ps/PsFonts.c | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/Xprint/ps/PsFonts.c b/Xprint/ps/PsFonts.c new file mode 100644 index 000000000..1a4692692 --- /dev/null +++ b/Xprint/ps/PsFonts.c @@ -0,0 +1,185 @@ +/* $Xorg: PsFonts.c,v 1.6 2001/03/06 16:30:15 pookie Exp $ */ +/* + +Copyright 1996, 1998 The Open Group + +Permission to use, copy, modify, distribute, and sell this software and its +documentation for any purpose is hereby granted without fee, provided that +the above copyright notice appear in all copies and that both that +copyright notice and this permission notice appear in supporting +documentation. + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + +*/ +/* + * (c) Copyright 1996 Hewlett-Packard Company + * (c) Copyright 1996 International Business Machines Corp. + * (c) Copyright 1996 Sun Microsystems, Inc. + * (c) Copyright 1996 Novell, Inc. + * (c) Copyright 1996 Digital Equipment Corp. + * (c) Copyright 1996 Fujitsu Limited + * (c) Copyright 1996 Hitachi, Ltd. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject + * to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + * Except as contained in this notice, the names of the copyright holders + * shall not be used in advertising or otherwise to promote the sale, use + * or other dealings in this Software without prior written authorization + * from said copyright holders. + */ + +/******************************************************************* +** +** ********************************************************* +** * +** * File: PsFonts.c +** * +** * Contents: Font code for PS driver. +** * +** * Created By: Roger Helmendach (Liberty Systems) +** * +** * Copyright: Copyright 1996 The Open Group, Inc. +** * +** ********************************************************* +** +********************************************************************/ + +#include "miscstruct.h" +#include "fontstruct.h" +#include "dixfontstr.h" +#include "scrnintstr.h" +#include "fontxlfd.h" + +#include "Ps.h" + +Bool +PsRealizeFont( + ScreenPtr pscr, + FontPtr pFont) +{ + return TRUE; +} + +Bool +PsUnrealizeFont( + ScreenPtr pscr, + FontPtr pFont) +{ + return TRUE; +} + +char * +PsGetFontName(FontPtr pFont) +{ + int i; + int nprops = pFont->info.nprops; + FontPropPtr props = pFont->info.props; + Atom name = MakeAtom("FONT", 4, True); + Atom value = (Atom)0; + + for( i=0 ; i<nprops ; i++ ) + { + if( props[i].name==name ) + { value = props[i].value; break; } + } + if( !value ) return (char *)0; + return NameForAtom(value); +} + +int +PsGetFontSize(FontPtr pFont, float *mtx) +{ + FontScalableRec vals; + char *name = PsGetFontName(pFont); + int value = 0; + + FontParseXLFDName(name, &vals, FONT_XLFD_REPLACE_NONE); + if( vals.values_supplied&PIXELSIZE_ARRAY ) + { + int i; + for( i=0 ; i<4 ; i++ ) + mtx[i] = (float)vals.pixel_matrix[i]; + } + else + { + value = vals.pixel; + if( !value ) value = 20; + } + return value; +} + +char * +PsGetPSFontName(FontPtr pFont) +{ + int i; + int nprops = pFont->info.nprops; + FontPropPtr props = pFont->info.props; + Atom name = MakeAtom("PRINTER_RESIDENT_FONT", 21, True); + Atom value = (Atom)0; + + for( i=0 ; i<nprops ; i++ ) + { + if( props[i].name==name ) + { value = props[i].value; break; } + } + if( !value ) return (char *)0; + return NameForAtom(value); +} + +int +PsIsISOLatin1Encoding(FontPtr pFont) +{ + int i; + int nprops = pFont->info.nprops; + FontPropPtr props = pFont->info.props; + Atom reg = MakeAtom("CHARSET_REGISTRY", 16, True); + Atom enc = MakeAtom("CHARSET_ENCODING", 16, True); + Atom rv = 0, ev = 0; + char *rp = 0; + char *ep = 0; + + for( i=0 ; i<nprops ; i++ ) + { + if( props[i].name==reg ) rv = props[i].value; + if( props[i].name==enc ) ev = props[i].value; + } + if( rv ) rp = NameForAtom(rv); + if( ev ) ep = NameForAtom(ev); + if( (!rp) || (!ep) ) return(0); + if( (char)tolower(rp[0])!='i' || + (char)tolower(rp[1])!='s' || + (char)tolower(rp[2])!='o' || + memcmp(&rp[3], "8859", 4)!=0 || + ep[0]!='1' ) return(0); + return(1); +} |