1198 lines
41 KiB
C++
1198 lines
41 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <i18npool/mslangid.hxx>
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#include <unotools/fontcfg.hxx>
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#include <unotools/fontdefs.hxx>
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#include <comphelper/processfactory.hxx>
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#include <com/sun/star/uno/Any.hxx>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <com/sun/star/beans/PropertyValue.hpp>
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#include <com/sun/star/configuration/theDefaultProvider.hpp>
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#include <unotools/configpaths.hxx>
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#include <unotools/syslocale.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <rtl/instance.hxx>
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#include <sal/macros.h>
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#if OSL_DEBUG_LEVEL > 1
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#include <stdio.h>
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#endif
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#include <string.h>
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#include <list>
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#include <algorithm>
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using namespace utl;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::beans;
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using namespace com::sun::star::container;
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using namespace com::sun::star::configuration;
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using ::rtl::OUString;
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/*
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* DefaultFontConfiguration
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*/
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static const char* getKeyType( int nKeyType )
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{
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switch( nKeyType )
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{
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case DEFAULTFONT_CJK_DISPLAY: return "CJK_DISPLAY";
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case DEFAULTFONT_CJK_HEADING: return "CJK_HEADING";
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case DEFAULTFONT_CJK_PRESENTATION: return "CJK_PRESENTATION";
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case DEFAULTFONT_CJK_SPREADSHEET: return "CJK_SPREADSHEET";
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case DEFAULTFONT_CJK_TEXT: return "CJK_TEXT";
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case DEFAULTFONT_CTL_DISPLAY: return "CTL_DISPLAY";
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case DEFAULTFONT_CTL_HEADING: return "CTL_HEADING";
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case DEFAULTFONT_CTL_PRESENTATION: return "CTL_PRESENTATION";
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case DEFAULTFONT_CTL_SPREADSHEET: return "CTL_SPREADSHEET";
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case DEFAULTFONT_CTL_TEXT: return "CTL_TEXT";
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case DEFAULTFONT_FIXED: return "FIXED";
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case DEFAULTFONT_LATIN_DISPLAY: return "LATIN_DISPLAY";
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case DEFAULTFONT_LATIN_FIXED: return "LATIN_FIXED";
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case DEFAULTFONT_LATIN_HEADING: return "LATIN_HEADING";
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case DEFAULTFONT_LATIN_PRESENTATION: return "LATIN_PRESENTATION";
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case DEFAULTFONT_LATIN_SPREADSHEET: return "LATIN_SPREADSHEET";
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case DEFAULTFONT_LATIN_TEXT: return "LATIN_TEXT";
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case DEFAULTFONT_SANS: return "SANS";
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case DEFAULTFONT_SANS_UNICODE: return "SANS_UNICODE";
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case DEFAULTFONT_SERIF: return "SERIF";
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case DEFAULTFONT_SYMBOL: return "SYMBOL";
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case DEFAULTFONT_UI_FIXED: return "UI_FIXED";
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case DEFAULTFONT_UI_SANS: return "UI_SANS";
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default:
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OSL_FAIL( "unmatched type" );
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return "";
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}
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}
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namespace
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{
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class theDefaultFontConfiguration
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: public rtl::Static<DefaultFontConfiguration,
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theDefaultFontConfiguration>
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{
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};
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}
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DefaultFontConfiguration& DefaultFontConfiguration::get()
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{
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return theDefaultFontConfiguration::get();
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}
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DefaultFontConfiguration::DefaultFontConfiguration()
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{
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try
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{
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// get service provider
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Reference< XComponentContext > xContext( comphelper::getProcessComponentContext() );
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// create configuration hierachical access name
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try
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{
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m_xConfigProvider = theDefaultProvider::get( xContext );
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Sequence< Any > aArgs(1);
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PropertyValue aVal;
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aVal.Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "nodepath" ) );
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aVal.Value <<= OUString( RTL_CONSTASCII_USTRINGPARAM( "/org.openoffice.VCL/DefaultFonts" ) );
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aArgs.getArray()[0] <<= aVal;
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m_xConfigAccess =
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Reference< XNameAccess >(
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m_xConfigProvider->createInstanceWithArguments( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
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"com.sun.star.configuration.ConfigurationAccess" )),
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aArgs ),
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UNO_QUERY );
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if( m_xConfigAccess.is() )
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{
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Sequence< OUString > aLocales = m_xConfigAccess->getElementNames();
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// fill config hash with empty interfaces
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int nLocales = aLocales.getLength();
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const OUString* pLocaleStrings = aLocales.getConstArray();
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Locale aLoc;
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for( int i = 0; i < nLocales; i++ )
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{
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sal_Int32 nIndex = 0;
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aLoc.Language = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiLowerCase();
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if( nIndex != -1 )
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aLoc.Country = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiUpperCase();
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else
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aLoc.Country = OUString();
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if( nIndex != -1 )
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aLoc.Variant = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiUpperCase();
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else
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aLoc.Variant = OUString();
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m_aConfig[ aLoc ] = LocaleAccess();
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m_aConfig[ aLoc ].aConfigLocaleString = pLocaleStrings[i];
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}
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}
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}
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catch (const Exception&)
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{
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// configuration is awry
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m_xConfigProvider.clear();
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m_xConfigAccess.clear();
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}
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}
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catch (const WrappedTargetException&)
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{
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}
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#if OSL_DEBUG_LEVEL > 1
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fprintf( stderr, "config provider: %s, config access: %s\n",
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m_xConfigProvider.is() ? "true" : "false",
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m_xConfigAccess.is() ? "true" : "false"
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);
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#endif
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}
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DefaultFontConfiguration::~DefaultFontConfiguration()
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{
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// release all nodes
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m_aConfig.clear();
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// release top node
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m_xConfigAccess.clear();
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// release config provider
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m_xConfigProvider.clear();
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}
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OUString DefaultFontConfiguration::tryLocale( const Locale& rLocale, const OUString& rType ) const
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{
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OUString aRet;
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boost::unordered_map< Locale, LocaleAccess, LocaleHash >::const_iterator it =
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m_aConfig.find( rLocale );
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if( it != m_aConfig.end() )
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{
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if( !it->second.xAccess.is() )
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{
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try
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{
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Reference< XNameAccess > xNode;
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if ( m_xConfigAccess->hasByName( it->second.aConfigLocaleString ) )
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{
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Any aAny = m_xConfigAccess->getByName( it->second.aConfigLocaleString );
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if( aAny >>= xNode )
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it->second.xAccess = xNode;
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}
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}
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catch (const NoSuchElementException&)
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{
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}
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catch (const WrappedTargetException&)
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{
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}
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}
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if( it->second.xAccess.is() )
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{
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try
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{
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if ( it->second.xAccess->hasByName( rType ) )
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{
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Any aAny = it->second.xAccess->getByName( rType );
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aAny >>= aRet;
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}
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}
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catch (const NoSuchElementException&)
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{
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}
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catch (const WrappedTargetException&)
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{
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}
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}
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}
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return aRet;
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}
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OUString DefaultFontConfiguration::getDefaultFont( const Locale& rLocale, int nType ) const
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{
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Locale aLocale;
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aLocale.Language = rLocale.Language.toAsciiLowerCase();
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aLocale.Country = rLocale.Country.toAsciiUpperCase();
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aLocale.Variant = rLocale.Variant.toAsciiUpperCase();
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OUString aType = OUString::createFromAscii( getKeyType( nType ) );
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OUString aRet = tryLocale( aLocale, aType );
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if( aRet.isEmpty() && !aLocale.Variant.isEmpty() )
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{
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aLocale.Variant = OUString();
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aRet = tryLocale( aLocale, aType );
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}
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if( aRet.isEmpty() && !aLocale.Country.isEmpty() )
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{
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aLocale.Country = OUString();
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aRet = tryLocale( aLocale, aType );
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}
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if( aRet.isEmpty() )
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{
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aLocale.Language = OUString( RTL_CONSTASCII_USTRINGPARAM( "en" ) );
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aRet = tryLocale( aLocale, aType );
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}
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return aRet;
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}
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OUString DefaultFontConfiguration::getUserInterfaceFont( const Locale& rLocale ) const
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{
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Locale aLocale = rLocale;
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if( aLocale.Language.isEmpty() )
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aLocale = SvtSysLocale().GetUILanguageTag().getLocale();
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OUString aUIFont = getDefaultFont( aLocale, DEFAULTFONT_UI_SANS );
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if( !aUIFont.isEmpty() )
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return aUIFont;
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// fallback mechanism (either no configuration or no entry in configuration
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#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"
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#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"
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#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"
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#define FALLBACKFONT_UI_SANS_THAI "OONaksit;Tahoma;Lucidasans;Arial Unicode MS"
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#define FALLBACKFONT_UI_SANS_KOREAN "SunGulim;BaekmukGulim;Gulim;Roundgothic;Arial Unicode MS;Lucida Sans Unicode;gnu-unifont;Andale Sans UI"
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#define FALLBACKFONT_UI_SANS_JAPANESE1 "HG-GothicB-Sun;Andale Sans UI;HG MhinchoLightJ"
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#define FALLBACKFONT_UI_SANS_JAPANESE2 "Kochi Gothic;Gothic"
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#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;"
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#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;"
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// optimize font list for some locales, as long as Andale Sans UI does not support them
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if( aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ar" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "he" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "iw" ) ) )
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{
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return rtl::OUString(FALLBACKFONT_UI_SANS_ARABIC);
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}
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else if ( aLocale.Language == "th" )
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{
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return rtl::OUString(FALLBACKFONT_UI_SANS_THAI);
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}
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else if ( aLocale.Language == "ko" )
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{
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// we need localized names for korean fonts
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const sal_Unicode aSunGulim[] = { 0xC36C, 0xAD74, 0xB9BC, 0 };
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const sal_Unicode aBaekmukGulim[] = { 0xBC31, 0xBC35, 0xAD74, 0xB9BC, 0 };
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rtl::OUStringBuffer aFallBackKoreanLocalized;
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aFallBackKoreanLocalized.append(aSunGulim);
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aFallBackKoreanLocalized.append(';');
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aFallBackKoreanLocalized.append(aBaekmukGulim);
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aFallBackKoreanLocalized.append(";");
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aFallBackKoreanLocalized.append(FALLBACKFONT_UI_SANS_KOREAN);
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return aFallBackKoreanLocalized.makeStringAndClear();
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}
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else if( aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "cs" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hu" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "pl" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "ro" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "rm" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "hr" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sk" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sl" ) ) ||
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aLocale.Language.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "sb" ) ) )
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{
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return rtl::OUString(FALLBACKFONT_UI_SANS_LATIN2);
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}
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else if (MsLangId::isTraditionalChinese(aLocale))
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return rtl::OUString(FALLBACKFONT_UI_SANS_CHINTRD);
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else if (MsLangId::isSimplifiedChinese(aLocale))
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return rtl::OUString(FALLBACKFONT_UI_SANS_CHINSIM);
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else if ( aLocale.Language == "ja" )
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{
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// we need localized names for japanese fonts
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const sal_Unicode aMSGothic[] = { 0xFF2D, 0xFF33, ' ', 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0 };
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const sal_Unicode aMSPGothic[] = { 0xFF2D, 0xFF33, ' ', 0xFF30, 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0 };
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const sal_Unicode aTLPGothic[] = { 0x0054, 0x004C, 0x0050, 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0 };
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const sal_Unicode aLXGothic[] = { 0x004C, 0x0058, 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0 };
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const sal_Unicode aKochiGothic[] = { 0x6771, 0x98A8, 0x30B4, 0x30B7, 0x30C3, 0x30AF, 0 };
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rtl::OUStringBuffer aFallBackJapaneseLocalized;
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aFallBackJapaneseLocalized.append("MS UI Gothic;");
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aFallBackJapaneseLocalized.append(FALLBACKFONT_UI_SANS_JAPANESE1);
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aFallBackJapaneseLocalized.append(aMSPGothic);
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aFallBackJapaneseLocalized.append(';');
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aFallBackJapaneseLocalized.append(aMSGothic);
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aFallBackJapaneseLocalized.append(';');
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aFallBackJapaneseLocalized.append(aTLPGothic);
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aFallBackJapaneseLocalized.append(';');
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aFallBackJapaneseLocalized.append(aLXGothic);
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aFallBackJapaneseLocalized.append(';');
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aFallBackJapaneseLocalized.append(aKochiGothic);
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aFallBackJapaneseLocalized.append(';');
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aFallBackJapaneseLocalized.append(FALLBACKFONT_UI_SANS_JAPANESE2);
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return aFallBackJapaneseLocalized.makeStringAndClear();
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}
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return rtl::OUString(FALLBACKFONT_UI_SANS);
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}
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// ------------------------------------------------------------------------------------
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/*
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* FontSubstConfigItem::get
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*/
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namespace
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{
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class theFontSubstConfiguration
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: public rtl::Static<FontSubstConfiguration, theFontSubstConfiguration>
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{
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};
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}
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FontSubstConfiguration& FontSubstConfiguration::get()
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{
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return theFontSubstConfiguration::get();
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}
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/*
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* FontSubstConfigItem::FontSubstConfigItem
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*/
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FontSubstConfiguration::FontSubstConfiguration() :
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maSubstHash( 300 )
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{
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try
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{
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// get service provider
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Reference< XComponentContext > xContext( comphelper::getProcessComponentContext() );
|
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// create configuration hierachical access name
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try
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{
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m_xConfigProvider = theDefaultProvider::get( xContext );
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Sequence< Any > aArgs(1);
|
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PropertyValue aVal;
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aVal.Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "nodepath" ) );
|
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aVal.Value <<= OUString( RTL_CONSTASCII_USTRINGPARAM( "/org.openoffice.VCL/FontSubstitutions" ) );
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aArgs.getArray()[0] <<= aVal;
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m_xConfigAccess =
|
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Reference< XNameAccess >(
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m_xConfigProvider->createInstanceWithArguments( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(
|
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"com.sun.star.configuration.ConfigurationAccess" )),
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aArgs ),
|
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UNO_QUERY );
|
|
if( m_xConfigAccess.is() )
|
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{
|
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Sequence< OUString > aLocales = m_xConfigAccess->getElementNames();
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|
// fill config hash with empty interfaces
|
|
int nLocales = aLocales.getLength();
|
|
const OUString* pLocaleStrings = aLocales.getConstArray();
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Locale aLoc;
|
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for( int i = 0; i < nLocales; i++ )
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{
|
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sal_Int32 nIndex = 0;
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aLoc.Language = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiLowerCase();
|
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if( nIndex != -1 )
|
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aLoc.Country = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiUpperCase();
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else
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aLoc.Country = OUString();
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if( nIndex != -1 )
|
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aLoc.Variant = pLocaleStrings[i].getToken( 0, sal_Unicode('-'), nIndex ).toAsciiUpperCase();
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else
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aLoc.Variant = OUString();
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m_aSubst[ aLoc ] = LocaleSubst();
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m_aSubst[ aLoc ].aConfigLocaleString = pLocaleStrings[i];
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}
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}
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}
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|
catch (const Exception&)
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{
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// configuration is awry
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m_xConfigProvider.clear();
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m_xConfigAccess.clear();
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}
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}
|
|
catch (const WrappedTargetException&)
|
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{
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}
|
|
#if OSL_DEBUG_LEVEL > 1
|
|
fprintf( stderr, "config provider: %s, config access: %s\n",
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m_xConfigProvider.is() ? "true" : "false",
|
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m_xConfigAccess.is() ? "true" : "false"
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);
|
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#endif
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}
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|
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/*
|
|
* 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 sal_Unicode* pNameStr = rName.GetBuffer();
|
|
while ( (*pNameStr == (sal_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 sal_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 sal_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().GetUILanguageTag().getLocale();
|
|
|
|
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;
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|