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|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <unotools/fontcfg.hxx>
#include <unotools/fontdefs.hxx>
#include <comphelper/processfactory.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <unotools/configpathes.hxx>
#include <unotools/syslocale.hxx>
#include <rtl/ustrbuf.hxx>
#include <rtl/instance.hxx>
#include <sal/macros.h>
#if OSL_DEBUG_LEVEL > 1
#include <stdio.h>
#endif
#include <string.h>
#include <list>
#include <algorithm>
#define DEFAULTFONT_CONFIGNODE "VCL/DefaultFonts"
#define SUBSTFONT_CONFIGNODE "VCL/FontSubstitutions"
using namespace utl;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::container;
using ::rtl::OUString;
/*
* DefaultFontConfiguration
*/
static const char* getKeyType( int nKeyType )
{
switch( nKeyType )
{
case DEFAULTFONT_CJK_DISPLAY: return "CJK_DISPLAY";
case DEFAULTFONT_CJK_HEADING: return "CJK_HEADING";
case DEFAULTFONT_CJK_PRESENTATION: return "CJK_PRESENTATION";
case DEFAULTFONT_CJK_SPREADSHEET: return "CJK_SPREADSHEET";
case DEFAULTFONT_CJK_TEXT: return "CJK_TEXT";
case DEFAULTFONT_CTL_DISPLAY: return "CTL_DISPLAY";
case DEFAULTFONT_CTL_HEADING: return "CTL_HEADING";
case DEFAULTFONT_CTL_PRESENTATION: return "CTL_PRESENTATION";
case DEFAULTFONT_CTL_SPREADSHEET: return "CTL_SPREADSHEET";
case DEFAULTFONT_CTL_TEXT: return "CTL_TEXT";
case DEFAULTFONT_FIXED: return "FIXED";
case DEFAULTFONT_LATIN_DISPLAY: return "LATIN_DISPLAY";
case DEFAULTFONT_LATIN_FIXED: return "LATIN_FIXED";
case DEFAULTFONT_LATIN_HEADING: return "LATIN_HEADING";
case DEFAULTFONT_LATIN_PRESENTATION: return "LATIN_PRESENTATION";
case DEFAULTFONT_LATIN_SPREADSHEET: return "LATIN_SPREADSHEET";
case DEFAULTFONT_LATIN_TEXT: return "LATIN_TEXT";
case DEFAULTFONT_SANS: return "SANS";
case DEFAULTFONT_SANS_UNICODE: return "SANS_UNICODE";
case DEFAULTFONT_SERIF: return "SERIF";
case DEFAULTFONT_SYMBOL: return "SYMBOL";
case DEFAULTFONT_UI_FIXED: return "UI_FIXED";
case DEFAULTFONT_UI_SANS: return "UI_SANS";
default:
OSL_FAIL( "unmatched type" );
return "";
}
}
namespace
{
class theDefaultFontConfiguration
: public rtl::Static<DefaultFontConfiguration,
theDefaultFontConfiguration>
{
};
}
DefaultFontConfiguration& DefaultFontConfiguration::get()
{
return theDefaultFontConfiguration::get();
}
DefaultFontConfiguration::DefaultFontConfiguration()
{
try
{
// get service provider
Reference< XMultiServiceFactory > xSMgr( comphelper::getProcessServiceFactory() );
// create configuration hierachical access name
if( xSMgr.is() )
{
try
{
m_xConfigProvider =
Reference< XMultiServiceFactory >(
xSMgr->createInstance( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.configuration.ConfigurationProvider" ))),
UNO_QUERY );
if( m_xConfigProvider.is() )
{
Sequence< Any > aArgs(1);
PropertyValue aVal;
aVal.Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "nodepath" ) );
aVal.Value <<= OUString( RTL_CONSTASCII_USTRINGPARAM( "/org.openoffice.VCL/DefaultFonts" ) );
aArgs.getArray()[0] <<= aVal;
m_xConfigAccess =
Reference< XNameAccess >(
m_xConfigProvider->createInstanceWithArguments( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.configuration.ConfigurationAccess" )),
aArgs ),
UNO_QUERY );
if( m_xConfigAccess.is() )
{
Sequence< OUString > aLocales = m_xConfigAccess->getElementNames();
// fill config hash with empty interfaces
int nLocales = aLocales.getLength();
const OUString* pLocaleStrings = aLocales.getConstArray();
Locale aLoc;
for( int i = 0; i < nLocales; i++ )
{
sal_Int32 nIndex = 0;
aLoc.Language = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiLowerCase();
if( nIndex != -1 )
aLoc.Country = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiUpperCase();
else
aLoc.Country = OUString();
if( nIndex != -1 )
aLoc.Variant = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiUpperCase();
else
aLoc.Variant = OUString();
m_aConfig[ aLoc ] = LocaleAccess();
m_aConfig[ aLoc ].aConfigLocaleString = pLocaleStrings[i];
}
}
}
}
catch (const Exception&)
{
// configuration is awry
m_xConfigProvider.clear();
m_xConfigAccess.clear();
}
}
}
catch (const WrappedTargetException&)
{
}
#if OSL_DEBUG_LEVEL > 1
fprintf( stderr, "config provider: %s, config access: %s\n",
m_xConfigProvider.is() ? "true" : "false",
m_xConfigAccess.is() ? "true" : "false"
);
#endif
}
DefaultFontConfiguration::~DefaultFontConfiguration()
{
// release all nodes
m_aConfig.clear();
// release top node
m_xConfigAccess.clear();
// release config provider
m_xConfigProvider.clear();
}
OUString DefaultFontConfiguration::tryLocale( const Locale& rLocale, const OUString& rType ) const
{
OUString aRet;
boost::unordered_map< Locale, LocaleAccess, LocaleHash >::const_iterator it =
m_aConfig.find( rLocale );
if( it != m_aConfig.end() )
{
if( !it->second.xAccess.is() )
{
try
{
Reference< XNameAccess > xNode;
if ( m_xConfigAccess->hasByName( it->second.aConfigLocaleString ) )
{
Any aAny = m_xConfigAccess->getByName( it->second.aConfigLocaleString );
if( aAny >>= xNode )
it->second.xAccess = xNode;
}
}
catch (const NoSuchElementException&)
{
}
catch (const WrappedTargetException&)
{
}
}
if( it->second.xAccess.is() )
{
try
{
if ( it->second.xAccess->hasByName( rType ) )
{
Any aAny = it->second.xAccess->getByName( rType );
aAny >>= aRet;
}
}
catch (const NoSuchElementException&)
{
}
catch (const WrappedTargetException&)
{
}
}
}
return aRet;
}
OUString DefaultFontConfiguration::getDefaultFont( const Locale& rLocale, int nType ) const
{
Locale aLocale;
aLocale.Language = rLocale.Language.toAsciiLowerCase();
aLocale.Country = rLocale.Country.toAsciiUpperCase();
aLocale.Variant = rLocale.Variant.toAsciiUpperCase();
OUString aType = OUString::createFromAscii( getKeyType( nType ) );
OUString aRet = tryLocale( aLocale, aType );
if( aRet.isEmpty() && !aLocale.Variant.isEmpty() )
{
aLocale.Variant = OUString();
aRet = tryLocale( aLocale, aType );
}
if( aRet.isEmpty() && !aLocale.Country.isEmpty() )
{
aLocale.Country = OUString();
aRet = tryLocale( aLocale, aType );
}
if( aRet.isEmpty() )
{
aLocale.Language = OUString( RTL_CONSTASCII_USTRINGPARAM( "en" ) );
aRet = tryLocale( aLocale, aType );
}
return aRet;
}
OUString DefaultFontConfiguration::getUserInterfaceFont( const Locale& rLocale ) const
{
Locale aLocale = rLocale;
if( aLocale.Language.isEmpty() )
aLocale = SvtSysLocale().GetUILocale();
OUString aUIFont = getDefaultFont( aLocale, DEFAULTFONT_UI_SANS );
if( !aUIFont.isEmpty() )
return aUIFont;
// fallback mechanism (either no configuration or no entry in configuration
#define FALLBACKFONT_UI_SANS "Andale Sans UI;Albany;Albany AMT;Tahoma;Arial Unicode MS;Arial;Nimbus Sans L;Bitstream Vera Sans;gnu-unifont;Interface User;Geneva;WarpSans;Dialog;Swiss;Lucida;Helvetica;Charcoal;Chicago;MS Sans Serif;Helv;Times;Times New Roman;Interface System"
#define FALLBACKFONT_UI_SANS_LATIN2 "Andale Sans UI;Albany;Albany AMT;Tahoma;Arial Unicode MS;Arial;Nimbus Sans L;Luxi Sans;Bitstream Vera Sans;Interface User;Geneva;WarpSans;Dialog;Swiss;Lucida;Helvetica;Charcoal;Chicago;MS Sans Serif;Helv;Times;Times New Roman;Interface System"
#define FALLBACKFONT_UI_SANS_ARABIC "Tahoma;Traditional Arabic;Simplified Arabic;Lucidasans;Lucida Sans;Supplement;Andale Sans UI;clearlyU;Interface User;Arial Unicode MS;Lucida Sans Unicode;WarpSans;Geneva;MS Sans Serif;Helv;Dialog;Albany;Lucida;Helvetica;Charcoal;Chicago;Arial;Helmet;Interface System;Sans Serif"
#define FALLBACKFONT_UI_SANS_THAI "OONaksit;Tahoma;Lucidasans;Arial Unicode MS"
#define FALLBACKFONT_UI_SANS_KOREAN "SunGulim;BaekmukGulim;Gulim;Roundgothic;Arial Unicode MS;Lucida Sans Unicode;gnu-unifont;Andale Sans UI"
#define FALLBACKFONT_UI_SANS_JAPANESE1 "HG-GothicB-Sun;Andale Sans UI;HG MhinchoLightJ"
#define FALLBACKFONT_UI_SANS_JAPANESE2 "Kochi Gothic;Gothic"
#define FALLBACKFONT_UI_SANS_CHINSIM "Andale Sans UI;Arial Unicode MS;ZYSong18030;AR PL SungtiL GB;AR PL KaitiM GB;SimSun;Lucida Sans Unicode;Fangsong;Hei;Song;Kai;Ming;gnu-unifont;Interface User;"
#define FALLBACKFONT_UI_SANS_CHINTRD "Andale Sans UI;Arial Unicode MS;AR PL Mingti2L Big5;AR PL KaitiM Big5;Kai;PMingLiU;MingLiU;Ming;Lucida Sans Unicode;gnu-unifont;Interface User;"
// we need localized names for japanese fonts
static sal_Unicode const aMSGothic[] = { 0xFF2D, 0xFF33, ' ', 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0, 0 };
static sal_Unicode const aMSPGothic[] = { 0xFF2D, 0xFF33, ' ', 0xFF30, 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0, 0 };
static sal_Unicode const aTLPGothic[] = { 0x0054, 0x004C, 0x0050, 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0, 0 };
static sal_Unicode const aLXGothic[] = { 0x004C, 0x0058, 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0, 0 };
static sal_Unicode const aKochiGothic[] = { 0x6771, 0x98A8, 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0, 0 };
String aFallBackJapaneseLocalized( RTL_CONSTASCII_USTRINGPARAM( "MS UI Gothic;" ) );
aFallBackJapaneseLocalized += String( RTL_CONSTASCII_USTRINGPARAM( FALLBACKFONT_UI_SANS_JAPANESE1 ) );
aFallBackJapaneseLocalized += String( aMSPGothic );
aFallBackJapaneseLocalized += String(RTL_CONSTASCII_USTRINGPARAM( ";" ) );
aFallBackJapaneseLocalized += String( aMSGothic );
aFallBackJapaneseLocalized += String(RTL_CONSTASCII_USTRINGPARAM( ";" ) );
aFallBackJapaneseLocalized += String( aTLPGothic );
aFallBackJapaneseLocalized += String(RTL_CONSTASCII_USTRINGPARAM( ";" ) );
aFallBackJapaneseLocalized += String( aLXGothic );
aFallBackJapaneseLocalized += String(RTL_CONSTASCII_USTRINGPARAM( ";" ) );
aFallBackJapaneseLocalized += String( aKochiGothic );
aFallBackJapaneseLocalized += String(RTL_CONSTASCII_USTRINGPARAM( ";" ) );
aFallBackJapaneseLocalized += String(RTL_CONSTASCII_USTRINGPARAM( FALLBACKFONT_UI_SANS_JAPANESE2 ) );
static const OUString aFallBackJapanese( aFallBackJapaneseLocalized );
static const OUString aFallback (RTL_CONSTASCII_USTRINGPARAM(FALLBACKFONT_UI_SANS));
static const OUString aFallbackLatin2 (RTL_CONSTASCII_USTRINGPARAM(FALLBACKFONT_UI_SANS_LATIN2));
static const OUString aFallBackArabic (RTL_CONSTASCII_USTRINGPARAM( FALLBACKFONT_UI_SANS_ARABIC ) );
static const OUString aFallBackThai (RTL_CONSTASCII_USTRINGPARAM( FALLBACKFONT_UI_SANS_THAI ) );
static const OUString aFallBackChineseSIM (RTL_CONSTASCII_USTRINGPARAM( FALLBACKFONT_UI_SANS_CHINSIM ) );
static const OUString aFallBackChineseTRD (RTL_CONSTASCII_USTRINGPARAM( FALLBACKFONT_UI_SANS_CHINTRD ) );
// we need localized names for korean fonts
static sal_Unicode const aSunGulim[] = { 0xC36C, 0xAD74, 0xB9BC, 0 };
static sal_Unicode const aBaekmukGulim[] = { 0xBC31, 0xBC35, 0xAD74, 0xB9BC, 0 };
String aFallBackKoreanLocalized( aSunGulim );
aFallBackKoreanLocalized += String(RTL_CONSTASCII_USTRINGPARAM( ";" ) );
aFallBackKoreanLocalized += String( aBaekmukGulim );
aFallBackKoreanLocalized += String(RTL_CONSTASCII_USTRINGPARAM( ";" ) );
aFallBackKoreanLocalized += String(RTL_CONSTASCII_USTRINGPARAM( FALLBACKFONT_UI_SANS_KOREAN ) );
static const OUString aFallBackKorean( aFallBackKoreanLocalized );
// optimize font list for some locales, as long as Andale Sans UI does not support them
if( aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ar" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "he" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "iw" ) ) )
{
return aFallBackArabic;
}
else if ( aLocale.Language == "th" )
{
return aFallBackThai;
}
else if ( aLocale.Language == "ko" )
{
return aFallBackKorean;
}
else if( aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "cs" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hu" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "pl" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ro" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "rm" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hr" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sk" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sl" ) ) ||
aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sb" ) ) )
{
return aFallbackLatin2;
}
else if ( aLocale.Language == "zh" )
{
if( ! aLocale.Country.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "cn" ) ) )
return aFallBackChineseTRD;
else
return aFallBackChineseSIM;
}
else if ( aLocale.Language == "ja" )
{
return aFallBackJapanese;
}
return aFallback;
}
// ------------------------------------------------------------------------------------
/*
* FontSubstConfigItem::get
*/
namespace
{
class theFontSubstConfiguration
: public rtl::Static<FontSubstConfiguration, theFontSubstConfiguration>
{
};
}
FontSubstConfiguration& FontSubstConfiguration::get()
{
return theFontSubstConfiguration::get();
}
/*
* FontSubstConfigItem::FontSubstConfigItem
*/
FontSubstConfiguration::FontSubstConfiguration() :
maSubstHash( 300 )
{
try
{
// get service provider
Reference< XMultiServiceFactory > xSMgr( comphelper::getProcessServiceFactory() );
// create configuration hierachical access name
if( xSMgr.is() )
{
try
{
m_xConfigProvider =
Reference< XMultiServiceFactory >(
xSMgr->createInstance( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.configuration.ConfigurationProvider" ))),
UNO_QUERY );
if( m_xConfigProvider.is() )
{
Sequence< Any > aArgs(1);
PropertyValue aVal;
aVal.Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "nodepath" ) );
aVal.Value <<= OUString( RTL_CONSTASCII_USTRINGPARAM( "/org.openoffice.VCL/FontSubstitutions" ) );
aArgs.getArray()[0] <<= aVal;
m_xConfigAccess =
Reference< XNameAccess >(
m_xConfigProvider->createInstanceWithArguments( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.configuration.ConfigurationAccess" )),
aArgs ),
UNO_QUERY );
if( m_xConfigAccess.is() )
{
Sequence< OUString > aLocales = m_xConfigAccess->getElementNames();
// fill config hash with empty interfaces
int nLocales = aLocales.getLength();
const OUString* pLocaleStrings = aLocales.getConstArray();
Locale aLoc;
for( int i = 0; i < nLocales; i++ )
{
sal_Int32 nIndex = 0;
aLoc.Language = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiLowerCase();
if( nIndex != -1 )
aLoc.Country = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiUpperCase();
else
aLoc.Country = OUString();
if( nIndex != -1 )
aLoc.Variant = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiUpperCase();
else
aLoc.Variant = OUString();
m_aSubst[ aLoc ] = LocaleSubst();
m_aSubst[ aLoc ].aConfigLocaleString = pLocaleStrings[i];
}
}
}
}
catch (const Exception&)
{
// configuration is awry
m_xConfigProvider.clear();
m_xConfigAccess.clear();
}
}
}
catch (const WrappedTargetException&)
{
}
#if OSL_DEBUG_LEVEL > 1
fprintf( stderr, "config provider: %s, config access: %s\n",
m_xConfigProvider.is() ? "true" : "false",
m_xConfigAccess.is() ? "true" : "false"
);
#endif
}
/*
* FontSubstConfigItem::~FontSubstConfigItem
*/
FontSubstConfiguration::~FontSubstConfiguration()
{
// release config access
m_xConfigAccess.clear();
// release config provider
m_xConfigProvider.clear();
}
/*
* FontSubstConfigItem::getMapName
*/
// =======================================================================
static const char* const aImplKillLeadingList[] =
{
"microsoft",
"monotype",
"linotype",
"baekmuk",
"adobe",
"nimbus",
"zycjk",
"itc",
"sun",
"amt",
"ms",
"mt",
"cg",
"hg",
"fz",
"ipa",
"sazanami",
"kochi",
NULL
};
// -----------------------------------------------------------------------
static const char* const aImplKillTrailingList[] =
{
"microsoft",
"monotype",
"linotype",
"adobe",
"nimbus",
"itc",
"sun",
"amt",
"ms",
"mt",
"clm",
// Scripts, for compatibility with older versions
"we",
"cyr",
"tur",
"wt",
"greek",
"wl",
// CJK extensions
"gb",
"big5",
"pro",
"z01",
"z02",
"z03",
"z13",
"b01",
"w3x12",
// Old Printer Fontnames
"5cpi",
"6cpi",
"7cpi",
"8cpi",
"9cpi",
"10cpi",
"11cpi",
"12cpi",
"13cpi",
"14cpi",
"15cpi",
"16cpi",
"18cpi",
"24cpi",
"scale",
"pc",
NULL
};
// -----------------------------------------------------------------------
static const char* const aImplKillTrailingWithExceptionsList[] =
{
"ce", "monospace", "oldface", NULL,
"ps", "caps", NULL,
NULL
};
// -----------------------------------------------------------------------
struct ImplFontAttrWeightSearchData
{
const char* mpStr;
FontWeight meWeight;
};
static ImplFontAttrWeightSearchData const aImplWeightAttrSearchList[] =
{
// the attribute names are ordered by "first match wins"
// e.g. "semilight" should wins over "semi"
{ "extrablack", WEIGHT_BLACK },
{ "ultrablack", WEIGHT_BLACK },
{ "ultrabold", WEIGHT_ULTRABOLD },
{ "semibold", WEIGHT_SEMIBOLD },
{ "semilight", WEIGHT_SEMILIGHT },
{ "semi", WEIGHT_SEMIBOLD },
{ "demi", WEIGHT_SEMIBOLD },
{ "black", WEIGHT_BLACK },
{ "bold", WEIGHT_BOLD },
{ "heavy", WEIGHT_BLACK },
{ "ultralight", WEIGHT_ULTRALIGHT },
{ "light", WEIGHT_LIGHT },
{ "medium", WEIGHT_MEDIUM },
{ NULL, WEIGHT_DONTKNOW },
};
// -----------------------------------------------------------------------
struct ImplFontAttrWidthSearchData
{
const char* mpStr;
FontWidth meWidth;
};
static ImplFontAttrWidthSearchData const aImplWidthAttrSearchList[] =
{
{ "narrow", WIDTH_CONDENSED },
{ "semicondensed", WIDTH_SEMI_CONDENSED },
{ "ultracondensed", WIDTH_ULTRA_CONDENSED },
{ "semiexpanded", WIDTH_SEMI_EXPANDED },
{ "ultraexpanded", WIDTH_ULTRA_EXPANDED },
{ "expanded", WIDTH_EXPANDED },
{ "wide", WIDTH_ULTRA_EXPANDED },
{ "condensed", WIDTH_CONDENSED },
{ "cond", WIDTH_CONDENSED },
{ "cn", WIDTH_CONDENSED },
{ NULL, WIDTH_DONTKNOW },
};
struct ImplFontAttrTypeSearchData
{
const char* mpStr;
sal_uLong mnType;
};
static ImplFontAttrTypeSearchData const aImplTypeAttrSearchList[] =
{
{ "monotype", 0 },
{ "linotype", 0 },
{ "titling", IMPL_FONT_ATTR_TITLING },
{ "captitals", IMPL_FONT_ATTR_CAPITALS },
{ "captital", IMPL_FONT_ATTR_CAPITALS },
{ "caps", IMPL_FONT_ATTR_CAPITALS },
{ "italic", IMPL_FONT_ATTR_ITALIC },
{ "oblique", IMPL_FONT_ATTR_ITALIC },
{ "rounded", IMPL_FONT_ATTR_ROUNDED },
{ "outline", IMPL_FONT_ATTR_OUTLINE },
{ "shadow", IMPL_FONT_ATTR_SHADOW },
{ "handwriting", IMPL_FONT_ATTR_HANDWRITING | IMPL_FONT_ATTR_SCRIPT },
{ "hand", IMPL_FONT_ATTR_HANDWRITING | IMPL_FONT_ATTR_SCRIPT },
{ "signet", IMPL_FONT_ATTR_HANDWRITING | IMPL_FONT_ATTR_SCRIPT },
{ "script", IMPL_FONT_ATTR_BRUSHSCRIPT | IMPL_FONT_ATTR_SCRIPT },
{ "calligraphy", IMPL_FONT_ATTR_CHANCERY | IMPL_FONT_ATTR_SCRIPT },
{ "chancery", IMPL_FONT_ATTR_CHANCERY | IMPL_FONT_ATTR_SCRIPT },
{ "corsiva", IMPL_FONT_ATTR_CHANCERY | IMPL_FONT_ATTR_SCRIPT },
{ "gothic", IMPL_FONT_ATTR_SANSSERIF | IMPL_FONT_ATTR_GOTHIC },
{ "schoolbook", IMPL_FONT_ATTR_SERIF | IMPL_FONT_ATTR_SCHOOLBOOK },
{ "schlbk", IMPL_FONT_ATTR_SERIF | IMPL_FONT_ATTR_SCHOOLBOOK },
{ "typewriter", IMPL_FONT_ATTR_TYPEWRITER | IMPL_FONT_ATTR_FIXED },
{ "lineprinter", IMPL_FONT_ATTR_TYPEWRITER | IMPL_FONT_ATTR_FIXED },
{ "monospaced", IMPL_FONT_ATTR_FIXED },
{ "monospace", IMPL_FONT_ATTR_FIXED },
{ "mono", IMPL_FONT_ATTR_FIXED },
{ "fixed", IMPL_FONT_ATTR_FIXED },
{ "sansserif", IMPL_FONT_ATTR_SANSSERIF },
{ "sans", IMPL_FONT_ATTR_SANSSERIF },
{ "swiss", IMPL_FONT_ATTR_SANSSERIF },
{ "serif", IMPL_FONT_ATTR_SERIF },
{ "bright", IMPL_FONT_ATTR_SERIF },
{ "symbols", IMPL_FONT_ATTR_SYMBOL },
{ "symbol", IMPL_FONT_ATTR_SYMBOL },
{ "dingbats", IMPL_FONT_ATTR_SYMBOL },
{ "dings", IMPL_FONT_ATTR_SYMBOL },
{ "ding", IMPL_FONT_ATTR_SYMBOL },
{ "bats", IMPL_FONT_ATTR_SYMBOL },
{ "math", IMPL_FONT_ATTR_SYMBOL },
{ "oldstyle", IMPL_FONT_ATTR_OTHERSTYLE },
{ "oldface", IMPL_FONT_ATTR_OTHERSTYLE },
{ "old", IMPL_FONT_ATTR_OTHERSTYLE },
{ "new", 0 },
{ "modern", 0 },
{ "lucida", 0 },
{ "regular", 0 },
{ "extended", 0 },
{ "extra", IMPL_FONT_ATTR_OTHERSTYLE },
{ "ext", 0 },
{ "scalable", 0 },
{ "scale", 0 },
{ "nimbus", 0 },
{ "adobe", 0 },
{ "itc", 0 },
{ "amt", 0 },
{ "mt", 0 },
{ "ms", 0 },
{ "cpi", 0 },
{ "no", 0 },
{ NULL, 0 },
};
// -----------------------------------------------------------------------
static bool ImplKillLeading( String& rName, const char* const* ppStr )
{
for(; *ppStr; ++ppStr )
{
const char* pStr = *ppStr;
const xub_Unicode* pNameStr = rName.GetBuffer();
while ( (*pNameStr == (xub_Unicode)(unsigned char)*pStr) && *pStr )
{
pNameStr++;
pStr++;
}
if ( !*pStr )
{
xub_StrLen nLen = sal::static_int_cast<xub_StrLen>(pNameStr - rName.GetBuffer());
rName.Erase( 0, nLen );
return true;
}
}
// special case for Baekmuk
// TODO: allow non-ASCII KillLeading list
const xub_Unicode* pNameStr = rName.GetBuffer();
if( (pNameStr[0]==0xBC31) && (pNameStr[1]==0xBC35) )
{
xub_StrLen nLen = (pNameStr[2]==0x0020) ? 3 : 2;
rName.Erase( 0, nLen );
return true;
}
return false;
}
// -----------------------------------------------------------------------
static xub_StrLen ImplIsTrailing( const String& rName, const char* pStr )
{
xub_StrLen nStrLen = static_cast<xub_StrLen>( strlen( pStr ) );
if( nStrLen >= rName.Len() )
return 0;
const xub_Unicode* pEndName = rName.GetBuffer() + rName.Len();
const sal_Unicode* pNameStr = pEndName - nStrLen;
do if( *(pNameStr++) != *(pStr++) )
return 0;
while( *pStr );
return nStrLen;
}
// -----------------------------------------------------------------------
static bool ImplKillTrailing( String& rName, const char* const* ppStr )
{
for(; *ppStr; ++ppStr )
{
xub_StrLen nTrailLen = ImplIsTrailing( rName, *ppStr );
if( nTrailLen )
{
rName.Erase( rName.Len()-nTrailLen );
return true;
}
}
return false;
}
// -----------------------------------------------------------------------
static bool ImplKillTrailingWithExceptions( String& rName, const char* const* ppStr )
{
for(; *ppStr; ++ppStr )
{
xub_StrLen nTrailLen = ImplIsTrailing( rName, *ppStr );
if( nTrailLen )
{
// check string match against string exceptions
while( *++ppStr )
if( ImplIsTrailing( rName, *ppStr ) )
return false;
rName.Erase( rName.Len()-nTrailLen );
return true;
}
else
{
// skip exception strings
while( *++ppStr ) ;
}
}
return false;
}
// -----------------------------------------------------------------------
static sal_Bool ImplFindAndErase( String& rName, const char* pStr )
{
xub_StrLen nPos = rName.SearchAscii( pStr );
if ( nPos == STRING_NOTFOUND )
return sal_False;
const char* pTempStr = pStr;
while ( *pTempStr )
pTempStr++;
rName.Erase( nPos, (xub_StrLen)(pTempStr-pStr) );
return sal_True;
}
// =======================================================================
void FontSubstConfiguration::getMapName( const String& rOrgName, String& rShortName,
String& rFamilyName, FontWeight& rWeight, FontWidth& rWidth, sal_uLong& rType )
{
rShortName = rOrgName;
// TODO: get rid of the crazy O(N*strlen) searches below
// they should be possible in O(strlen)
// Kill leading vendor names and other unimportant data
ImplKillLeading( rShortName, aImplKillLeadingList );
// Kill trailing vendor names and other unimportant data
ImplKillTrailing( rShortName, aImplKillTrailingList );
ImplKillTrailingWithExceptions( rShortName, aImplKillTrailingWithExceptionsList );
rFamilyName = rShortName;
// Kill attributes from the name and update the data
// Weight
const ImplFontAttrWeightSearchData* pWeightList = aImplWeightAttrSearchList;
while ( pWeightList->mpStr )
{
if ( ImplFindAndErase( rFamilyName, pWeightList->mpStr ) )
{
if ( (rWeight == WEIGHT_DONTKNOW) || (rWeight == WEIGHT_NORMAL) )
rWeight = pWeightList->meWeight;
break;
}
pWeightList++;
}
// Width
const ImplFontAttrWidthSearchData* pWidthList = aImplWidthAttrSearchList;
while ( pWidthList->mpStr )
{
if ( ImplFindAndErase( rFamilyName, pWidthList->mpStr ) )
{
if ( (rWidth == WIDTH_DONTKNOW) || (rWidth == WIDTH_NORMAL) )
rWidth = pWidthList->meWidth;
break;
}
pWidthList++;
}
// Type
rType = 0;
const ImplFontAttrTypeSearchData* pTypeList = aImplTypeAttrSearchList;
while ( pTypeList->mpStr )
{
if ( ImplFindAndErase( rFamilyName, pTypeList->mpStr ) )
rType |= pTypeList->mnType;
pTypeList++;
}
// Remove numbers
// TODO: also remove localized and fullwidth digits
xub_StrLen i = 0;
while ( i < rFamilyName.Len() )
{
sal_Unicode c = rFamilyName.GetChar( i );
if ( (c >= 0x0030) && (c <= 0x0039) )
rFamilyName.Erase( i, 1 );
else
i++;
}
}
struct StrictStringSort : public ::std::binary_function< const FontNameAttr&, const FontNameAttr&, bool >
{
bool operator()( const FontNameAttr& rLeft, const FontNameAttr& rRight )
{ return rLeft.Name.CompareTo( rRight.Name ) == COMPARE_LESS ; }
};
static const char* const pAttribNames[] =
{
"default",
"standard",
"normal",
"symbol",
"fixed",
"sansserif",
"serif",
"decorative",
"special",
"italic",
"title",
"capitals",
"cjk",
"cjk_jp",
"cjk_sc",
"cjk_tc",
"cjk_kr",
"ctl",
"nonelatin",
"full",
"outline",
"shadow",
"rounded",
"typewriter",
"script",
"handwriting",
"chancery",
"comic",
"brushscript",
"gothic",
"schoolbook",
"other"
};
struct enum_convert
{
const char* pName;
int nEnum;
};
static const enum_convert pWeightNames[] =
{
{ "normal", WEIGHT_NORMAL },
{ "medium", WEIGHT_MEDIUM },
{ "bold", WEIGHT_BOLD },
{ "black", WEIGHT_BLACK },
{ "semibold", WEIGHT_SEMIBOLD },
{ "light", WEIGHT_LIGHT },
{ "semilight", WEIGHT_SEMILIGHT },
{ "ultrabold", WEIGHT_ULTRABOLD },
{ "semi", WEIGHT_SEMIBOLD },
{ "demi", WEIGHT_SEMIBOLD },
{ "heavy", WEIGHT_BLACK },
{ "unknown", WEIGHT_DONTKNOW },
{ "thin", WEIGHT_THIN },
{ "ultralight", WEIGHT_ULTRALIGHT }
};
static const enum_convert pWidthNames[] =
{
{ "normal", WIDTH_NORMAL },
{ "condensed", WIDTH_CONDENSED },
{ "expanded", WIDTH_EXPANDED },
{ "unknown", WIDTH_DONTKNOW },
{ "ultracondensed", WIDTH_ULTRA_CONDENSED },
{ "extracondensed", WIDTH_EXTRA_CONDENSED },
{ "semicondensed", WIDTH_SEMI_CONDENSED },
{ "semiexpanded", WIDTH_SEMI_EXPANDED },
{ "extraexpanded", WIDTH_EXTRA_EXPANDED },
{ "ultraexpanded", WIDTH_ULTRA_EXPANDED }
};
void FontSubstConfiguration::fillSubstVector( const com::sun::star::uno::Reference< XNameAccess > xFont,
const rtl::OUString& rType,
std::vector< String >& rSubstVector ) const
{
try
{
Any aAny = xFont->getByName( rType );
if( aAny.getValueTypeClass() == TypeClass_STRING )
{
const OUString* pLine = (const OUString*)aAny.getValue();
sal_Int32 nLength = pLine->getLength();
if( nLength )
{
const sal_Unicode* pStr = pLine->getStr();
sal_Int32 nTokens = 0;
// count tokens
while( nLength-- )
{
if( *pStr++ == sal_Unicode(';') )
nTokens++;
}
rSubstVector.clear();
// optimize performance, heap fragmentation
rSubstVector.reserve( nTokens );
sal_Int32 nIndex = 0;
while( nIndex != -1 )
{
OUString aSubst( pLine->getToken( 0, ';', nIndex ) );
if( !aSubst.isEmpty() )
{
UniqueSubstHash::iterator aEntry = maSubstHash.find( aSubst );
if (aEntry != maSubstHash.end())
aSubst = *aEntry;
else
maSubstHash.insert( aSubst );
rSubstVector.push_back( aSubst );
}
}
}
}
}
catch (const NoSuchElementException&)
{
}
catch (const WrappedTargetException&)
{
}
}
FontWeight FontSubstConfiguration::getSubstWeight( const com::sun::star::uno::Reference< XNameAccess > xFont,
const rtl::OUString& rType ) const
{
int weight = -1;
try
{
Any aAny = xFont->getByName( rType );
if( aAny.getValueTypeClass() == TypeClass_STRING )
{
const OUString* pLine = (const OUString*)aAny.getValue();
if( !pLine->isEmpty() )
{
for( weight=SAL_N_ELEMENTS(pWeightNames)-1; weight >= 0; weight-- )
if( pLine->equalsIgnoreAsciiCaseAscii( pWeightNames[weight].pName ) )
break;
}
#if OSL_DEBUG_LEVEL > 1
if( weight < 0 )
fprintf( stderr, "Error: invalid weight %s\n",
OUStringToOString( *pLine, RTL_TEXTENCODING_ASCII_US ).getStr() );
#endif
}
}
catch (const NoSuchElementException&)
{
}
catch (const WrappedTargetException&)
{
}
return (FontWeight)( weight >= 0 ? pWeightNames[weight].nEnum : WEIGHT_DONTKNOW );
}
FontWidth FontSubstConfiguration::getSubstWidth( const com::sun::star::uno::Reference< XNameAccess > xFont,
const rtl::OUString& rType ) const
{
int width = -1;
try
{
Any aAny = xFont->getByName( rType );
if( aAny.getValueTypeClass() == TypeClass_STRING )
{
const OUString* pLine = (const OUString*)aAny.getValue();
if( !pLine->isEmpty() )
{
for( width=SAL_N_ELEMENTS(pWidthNames)-1; width >= 0; width-- )
if( pLine->equalsIgnoreAsciiCaseAscii( pWidthNames[width].pName ) )
break;
}
#if OSL_DEBUG_LEVEL > 1
if( width < 0 )
fprintf( stderr, "Error: invalid width %s\n",
OUStringToOString( *pLine, RTL_TEXTENCODING_ASCII_US ).getStr() );
#endif
}
}
catch (const NoSuchElementException&)
{
}
catch (const WrappedTargetException&)
{
}
return (FontWidth)( width >= 0 ? pWidthNames[width].nEnum : WIDTH_DONTKNOW );
}
unsigned long FontSubstConfiguration::getSubstType( const com::sun::star::uno::Reference< XNameAccess > xFont,
const rtl::OUString& rType ) const
{
unsigned long type = 0;
try
{
Any aAny = xFont->getByName( rType );
if( aAny.getValueTypeClass() == TypeClass_STRING )
{
const OUString* pLine = (const OUString*)aAny.getValue();
if( !pLine->isEmpty() )
{
sal_Int32 nIndex = 0;
while( nIndex != -1 )
{
String aToken( pLine->getToken( 0, ',', nIndex ) );
for( int k = 0; k < 32; k++ )
if( aToken.EqualsIgnoreCaseAscii( pAttribNames[k] ) )
{
type |= 1 << k;
break;
}
}
}
}
}
catch (const NoSuchElementException&)
{
}
catch (const WrappedTargetException&)
{
}
return type;
}
void FontSubstConfiguration::readLocaleSubst( const com::sun::star::lang::Locale& rLocale ) const
{
boost::unordered_map< Locale, LocaleSubst, LocaleHash >::const_iterator it =
m_aSubst.find( rLocale );
if( it != m_aSubst.end() )
{
if( ! it->second.bConfigRead )
{
it->second.bConfigRead = true;
Reference< XNameAccess > xNode;
try
{
Any aAny = m_xConfigAccess->getByName( it->second.aConfigLocaleString );
aAny >>= xNode;
}
catch (const NoSuchElementException&)
{
}
catch (const WrappedTargetException&)
{
}
if( xNode.is() )
{
Sequence< OUString > aFonts = xNode->getElementNames();
int nFonts = aFonts.getLength();
const OUString* pFontNames = aFonts.getConstArray();
// improve performance, heap fragmentation
it->second.aSubstAttributes.reserve( nFonts );
// strings for subst retrieval, construct only once
OUString aSubstFontsStr ( RTL_CONSTASCII_USTRINGPARAM( "SubstFonts" ) );
OUString aSubstFontsMSStr ( RTL_CONSTASCII_USTRINGPARAM( "SubstFontsMS" ) );
OUString aSubstFontsPSStr ( RTL_CONSTASCII_USTRINGPARAM( "SubstFontsPS" ) );
OUString aSubstFontsHTMLStr ( RTL_CONSTASCII_USTRINGPARAM( "SubstFontsHTML" ) );
OUString aSubstWeightStr ( RTL_CONSTASCII_USTRINGPARAM( "FontWeight" ) );
OUString aSubstWidthStr ( RTL_CONSTASCII_USTRINGPARAM( "FontWidth" ) );
OUString aSubstTypeStr ( RTL_CONSTASCII_USTRINGPARAM( "FontType" ) );
for( int i = 0; i < nFonts; i++ )
{
Reference< XNameAccess > xFont;
try
{
Any aAny = xNode->getByName( pFontNames[i] );
aAny >>= xFont;
}
catch (const NoSuchElementException&)
{
}
catch (const WrappedTargetException&)
{
}
if( ! xFont.is() )
{
#if OSL_DEBUG_LEVEL > 1
fprintf( stderr, "did not get font attributes for %s\n",
OUStringToOString( pFontNames[i], RTL_TEXTENCODING_UTF8 ).getStr() );
#endif
continue;
}
FontNameAttr aAttr;
// read subst attributes from config
aAttr.Name = pFontNames[i];
fillSubstVector( xFont, aSubstFontsStr, aAttr.Substitutions );
fillSubstVector( xFont, aSubstFontsMSStr, aAttr.MSSubstitutions );
fillSubstVector( xFont, aSubstFontsPSStr, aAttr.PSSubstitutions );
fillSubstVector( xFont, aSubstFontsHTMLStr, aAttr.HTMLSubstitutions );
aAttr.Weight = getSubstWeight( xFont, aSubstWeightStr );
aAttr.Width = getSubstWidth( xFont, aSubstWidthStr );
aAttr.Type = getSubstType( xFont, aSubstTypeStr );
// finally insert this entry
it->second.aSubstAttributes.push_back( aAttr );
}
std::sort( it->second.aSubstAttributes.begin(), it->second.aSubstAttributes.end(), StrictStringSort() );
}
}
}
}
const FontNameAttr* FontSubstConfiguration::getSubstInfo( const String& rFontName, const Locale& rLocale ) const
{
if( !rFontName.Len() )
return NULL;
// search if a (language dep.) replacement table for the given font exists
// fallback is english
String aSearchFont( rFontName );
aSearchFont.ToLowerAscii();
FontNameAttr aSearchAttr;
aSearchAttr.Name = aSearchFont;
Locale aLocale;
aLocale.Language = rLocale.Language.toAsciiLowerCase();
aLocale.Country = rLocale.Country.toAsciiUpperCase();
aLocale.Variant = rLocale.Variant.toAsciiUpperCase();
if( aLocale.Language.isEmpty() )
aLocale = SvtSysLocale().GetUILocale();
while( !aLocale.Language.isEmpty() )
{
boost::unordered_map< Locale, LocaleSubst, LocaleHash >::const_iterator lang = m_aSubst.find( aLocale );
if( lang != m_aSubst.end() )
{
if( ! lang->second.bConfigRead )
readLocaleSubst( aLocale );
// try to find an exact match
// because the list is sorted this will also find fontnames of the form searchfontname*
std::vector< FontNameAttr >::const_iterator it = ::std::lower_bound( lang->second.aSubstAttributes.begin(), lang->second.aSubstAttributes.end(), aSearchAttr, StrictStringSort() );
if( it != lang->second.aSubstAttributes.end())
{
const FontNameAttr& rFoundAttr = *it;
// a search for "abcblack" may match with an entry for "abc"
// the reverse is not a good idea (e.g. #i112731# alba->albani)
if( rFoundAttr.Name.Len() <= aSearchFont.Len() )
if( aSearchFont.CompareTo( rFoundAttr.Name, rFoundAttr.Name.Len() ) == COMPARE_EQUAL )
return &rFoundAttr;
}
}
// gradually become more unspecific
if( !aLocale.Variant.isEmpty() )
aLocale.Variant = OUString();
else if( !aLocale.Country.isEmpty() )
aLocale.Country = OUString();
else if( aLocale.Language != "en" )
aLocale.Language = OUString( RTL_CONSTASCII_USTRINGPARAM( "en" ) );
else
aLocale.Language = OUString();
}
return NULL;
}
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