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Diffstat (limited to 'sw/source/uibase/config/fontcfg.cxx')
| -rw-r--r-- | sw/source/uibase/config/fontcfg.cxx | 314 |
1 files changed, 314 insertions, 0 deletions
diff --git a/sw/source/uibase/config/fontcfg.cxx b/sw/source/uibase/config/fontcfg.cxx new file mode 100644 index 0000000000..264d50bc8a --- /dev/null +++ b/sw/source/uibase/config/fontcfg.cxx @@ -0,0 +1,314 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <fontcfg.hxx> +#include <i18nlangtag/mslangid.hxx> +#include <osl/diagnose.h> +#include <tools/UnitConversion.hxx> +#include <vcl/outdev.hxx> +#include <unotools/configmgr.hxx> +#include <unotools/lingucfg.hxx> +#include <com/sun/star/uno/Sequence.hxx> +#include <com/sun/star/i18n/ScriptType.hpp> + +using namespace utl; +using namespace com::sun::star::uno; + +static LanguageType lcl_LanguageOfType(sal_Int16 nType, LanguageType eWestern, LanguageType eCJK, LanguageType eCTL) +{ + return nType < FONT_STANDARD_CJK + ? eWestern + : nType >= FONT_STANDARD_CTL ? eCTL : eCJK; +} + +Sequence<OUString> const & SwStdFontConfig::GetPropertyNames() +{ + static Sequence<OUString> aNames { + "DefaultFont/Standard", // 0 + "DefaultFont/Heading", // 1 + "DefaultFont/List", // 2 + "DefaultFont/Caption", // 3 + "DefaultFont/Index", // 4 + "DefaultFontCJK/Standard", // 5 + "DefaultFontCJK/Heading", // 6 + "DefaultFontCJK/List", // 7 + "DefaultFontCJK/Caption", // 8 + "DefaultFontCJK/Index", // 9 + "DefaultFontCTL/Standard", // 10 + "DefaultFontCTL/Heading", // 11 + "DefaultFontCTL/List", // 12 + "DefaultFontCTL/Caption", // 13 + "DefaultFontCTL/Index", // 14 + "DefaultFont/StandardHeight", // 15 + "DefaultFont/HeadingHeight", // 16 + "DefaultFont/ListHeight", // 17 + "DefaultFont/CaptionHeight", // 18 + "DefaultFont/IndexHeight", // 19 + "DefaultFontCJK/StandardHeight", // 20 + "DefaultFontCJK/HeadingHeight", // 21 + "DefaultFontCJK/ListHeight", // 22 + "DefaultFontCJK/CaptionHeight", // 23 + "DefaultFontCJK/IndexHeight", // 24 + "DefaultFontCTL/StandardHeight", // 25 + "DefaultFontCTL/HeadingHeight", // 26 + "DefaultFontCTL/ListHeight", // 27 + "DefaultFontCTL/CaptionHeight", // 28 + "DefaultFontCTL/IndexHeight" // 29 + }; + return aNames; +} + +SwStdFontConfig::SwStdFontConfig() : + utl::ConfigItem("Office.Writer") +{ + SvtLinguOptions aLinguOpt; + + if (!utl::ConfigManager::IsFuzzing()) + SvtLinguConfig().GetOptions( aLinguOpt ); + + LanguageType eWestern = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage, css::i18n::ScriptType::LATIN), + eCJK = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CJK, css::i18n::ScriptType::ASIAN), + eCTL = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CTL, css::i18n::ScriptType::COMPLEX); + + for(sal_Int16 i = 0; i < DEF_FONT_COUNT; i++) + { + m_sDefaultFonts[i] = GetDefaultFor(i, + lcl_LanguageOfType(i, eWestern, eCJK, eCTL)); + m_nDefaultFontHeight[i] = -1; + } + + Sequence<OUString> aNames = GetPropertyNames(); + Sequence<Any> aValues = GetProperties(aNames); + const Any* pValues = aValues.getConstArray(); + OSL_ENSURE(aValues.getLength() == aNames.getLength(), "GetProperties failed"); + if(aValues.getLength() != aNames.getLength()) + return; + + for(int nProp = 0; nProp < aNames.getLength(); nProp++) + { + if(pValues[nProp].hasValue()) + { + if( nProp < DEF_FONT_COUNT) + { + OUString sVal; + pValues[nProp] >>= sVal; + m_sDefaultFonts[nProp] = sVal; + } + else + { + pValues[nProp] >>= m_nDefaultFontHeight[nProp - DEF_FONT_COUNT]; + m_nDefaultFontHeight[nProp - DEF_FONT_COUNT] = o3tl::toTwips(m_nDefaultFontHeight[nProp - DEF_FONT_COUNT], o3tl::Length::mm100); + } + } + } +} + +void SwStdFontConfig::ImplCommit() +{ + Sequence<OUString> aNames = GetPropertyNames(); + Sequence<Any> aValues(aNames.getLength()); + Any* pValues = aValues.getArray(); + SvtLinguOptions aLinguOpt; + + SvtLinguConfig().GetOptions( aLinguOpt ); + + LanguageType eWestern = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage, css::i18n::ScriptType::LATIN), + eCJK = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CJK, css::i18n::ScriptType::ASIAN), + eCTL = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CTL, css::i18n::ScriptType::COMPLEX); + + for(sal_uInt16 nProp = 0; + nProp < sal::static_int_cast< sal_uInt16, sal_Int32 >( aNames.getLength() ); + nProp++) + { + if( nProp < DEF_FONT_COUNT ) + { + if(GetDefaultFor(nProp, lcl_LanguageOfType(nProp, eWestern, eCJK, eCTL)) != m_sDefaultFonts[nProp]) + pValues[nProp] <<= m_sDefaultFonts[nProp]; + } + else + { + if(m_nDefaultFontHeight[nProp - DEF_FONT_COUNT] > 0) + pValues[nProp] <<= static_cast<sal_Int32>(convertTwipToMm100(m_nDefaultFontHeight[nProp - DEF_FONT_COUNT])); + } + } + PutProperties(aNames, aValues); +} + +SwStdFontConfig::~SwStdFontConfig() +{ +} + +bool SwStdFontConfig::IsFontDefault(sal_uInt16 nFontType) const +{ + bool bSame = false; + SvtLinguOptions aLinguOpt; + + if (!utl::ConfigManager::IsFuzzing()) + SvtLinguConfig().GetOptions(aLinguOpt); + + LanguageType eWestern = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage, css::i18n::ScriptType::LATIN), + eCJK = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CJK, css::i18n::ScriptType::ASIAN), + eCTL = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CTL, css::i18n::ScriptType::COMPLEX); + + OUString sDefFont(GetDefaultFor(FONT_STANDARD, eWestern)); + OUString sDefFontCJK(GetDefaultFor(FONT_STANDARD_CJK, eCJK)); + OUString sDefFontCTL(GetDefaultFor(FONT_STANDARD_CTL, eCTL)); + LanguageType eLang = lcl_LanguageOfType(nFontType, eWestern, eCJK, eCTL); + switch( nFontType ) + { + case FONT_STANDARD: + bSame = m_sDefaultFonts[nFontType] == sDefFont; + break; + case FONT_STANDARD_CJK: + bSame = m_sDefaultFonts[nFontType] == sDefFontCJK; + break; + case FONT_STANDARD_CTL: + bSame = m_sDefaultFonts[nFontType] == sDefFontCTL; + break; + case FONT_OUTLINE : + case FONT_OUTLINE_CJK : + case FONT_OUTLINE_CTL : + bSame = m_sDefaultFonts[nFontType] == + GetDefaultFor(nFontType, eLang); + break; + case FONT_LIST : + case FONT_CAPTION : + case FONT_INDEX : + bSame = m_sDefaultFonts[nFontType] == sDefFont && + m_sDefaultFonts[FONT_STANDARD] == sDefFont; + break; + case FONT_LIST_CJK : + case FONT_CAPTION_CJK : + case FONT_INDEX_CJK : + { + bool b1 = m_sDefaultFonts[FONT_STANDARD_CJK] == sDefFontCJK; + bSame = b1 && m_sDefaultFonts[nFontType] == sDefFontCJK; + } + break; + case FONT_LIST_CTL : + case FONT_CAPTION_CTL : + case FONT_INDEX_CTL : + { + bool b1 = m_sDefaultFonts[FONT_STANDARD_CJK] == sDefFontCTL; + bSame = b1 && m_sDefaultFonts[nFontType] == sDefFontCTL; + } + break; + } + return bSame; +} + +OUString SwStdFontConfig::GetDefaultFor(sal_uInt16 nFontType, LanguageType eLang) +{ + DefaultFontType nFontId; + switch( nFontType ) + { + case FONT_OUTLINE : + nFontId = DefaultFontType::LATIN_HEADING; + break; + case FONT_OUTLINE_CJK : + nFontId = DefaultFontType::CJK_HEADING; + break; + case FONT_OUTLINE_CTL : + nFontId = DefaultFontType::CTL_HEADING; + break; + case FONT_STANDARD_CJK: + case FONT_LIST_CJK : + case FONT_CAPTION_CJK : + case FONT_INDEX_CJK : + nFontId = DefaultFontType::CJK_TEXT; + break; + case FONT_STANDARD_CTL: + case FONT_LIST_CTL : + case FONT_CAPTION_CTL : + case FONT_INDEX_CTL : + nFontId = DefaultFontType::CTL_TEXT; + break; + default: + nFontId = DefaultFontType::LATIN_TEXT; + } + vcl::Font aFont = OutputDevice::GetDefaultFont(nFontId, eLang, GetDefaultFontFlags::OnlyOne); + return aFont.GetFamilyName(); +} + +sal_Int32 SwStdFontConfig::GetDefaultHeightFor(sal_uInt16 nFontType, LanguageType eLang) +{ + sal_Int32 nRet = FONTSIZE_DEFAULT; + switch( nFontType ) + { + case FONT_OUTLINE: + case FONT_OUTLINE_CJK: + case FONT_OUTLINE_CTL: + nRet = FONTSIZE_OUTLINE; + break; + case FONT_STANDARD_CJK: + nRet = FONTSIZE_CJK_DEFAULT; + break; + } + if( eLang == LANGUAGE_THAI && nFontType >= FONT_STANDARD_CTL ) + { + nRet = nRet * 4 / 3; + } + if( eLang == LANGUAGE_KOREAN ) + { + nRet = FONTSIZE_KOREAN_DEFAULT; + } + return nRet; +} + +void SwStdFontConfig::ChangeInt( sal_uInt16 nFontType, sal_Int32 nHeight ) +{ + OSL_ENSURE( nFontType < DEF_FONT_COUNT, "invalid index in SwStdFontConfig::ChangeInt()"); + if( nFontType >= DEF_FONT_COUNT || m_nDefaultFontHeight[nFontType] == nHeight) + return; + + SvtLinguOptions aLinguOpt; + if (!utl::ConfigManager::IsFuzzing()) + SvtLinguConfig().GetOptions( aLinguOpt ); + + LanguageType eWestern = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage, css::i18n::ScriptType::LATIN), + eCJK = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CJK, css::i18n::ScriptType::ASIAN), + eCTL = MsLangId::resolveSystemLanguageByScriptType(aLinguOpt.nDefaultLanguage_CTL, css::i18n::ScriptType::COMPLEX); + + // #i92090# default height value sets back to -1 + const sal_Int32 nDefaultHeight = GetDefaultHeightFor(nFontType, lcl_LanguageOfType(nFontType, eWestern, eCJK, eCTL)); + const bool bIsDefaultHeight = nHeight == nDefaultHeight; + if( bIsDefaultHeight && m_nDefaultFontHeight[nFontType] > 0 ) + { + SetModified(); + m_nDefaultFontHeight[nFontType] = -1; + } + else if( !bIsDefaultHeight && nHeight != m_nDefaultFontHeight[nFontType] ) + { + SetModified(); + m_nDefaultFontHeight[nFontType] = nHeight; + } +} + +sal_Int32 SwStdFontConfig::GetFontHeight( sal_uInt8 nFont, sal_uInt8 nScriptType, LanguageType eLang ) +{ + OSL_ENSURE(nFont + FONT_PER_GROUP * nScriptType < DEF_FONT_COUNT, "wrong index in SwStdFontConfig::GetFontHeight()"); + sal_Int32 nRet = m_nDefaultFontHeight[nFont + FONT_PER_GROUP * nScriptType]; + if(nRet <= 0) + return GetDefaultHeightFor(nFont + FONT_PER_GROUP * nScriptType, eLang); + return nRet; +} + +void SwStdFontConfig::Notify( const css::uno::Sequence< OUString >& ) {} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |