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Diffstat (limited to 'cui/source/options/optasian.cxx')
| -rw-r--r-- | cui/source/options/optasian.cxx | 384 |
1 files changed, 384 insertions, 0 deletions
diff --git a/cui/source/options/optasian.cxx b/cui/source/options/optasian.cxx new file mode 100644 index 000000000..6907eca46 --- /dev/null +++ b/cui/source/options/optasian.cxx @@ -0,0 +1,384 @@ +/* -*- 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 <memory> +#include <map> +#include <optasian.hxx> +#include <osl/diagnose.h> +#include <tools/debug.hxx> +#include <o3tl/any.hxx> +#include <i18nlangtag/mslangid.hxx> +#include <svl/asiancfg.hxx> +#include <com/sun/star/frame/XModel.hpp> +#include <com/sun/star/lang/Locale.hpp> +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#include <com/sun/star/i18n/XForbiddenCharacters.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <sfx2/viewfrm.hxx> +#include <sfx2/objsh.hxx> +#include <vcl/svapp.hxx> +#include <vcl/settings.hxx> +#include <unotools/localedatawrapper.hxx> + +using namespace com::sun::star::uno; +using namespace com::sun::star::lang; +using namespace com::sun::star::i18n; +using namespace com::sun::star::frame; +using namespace com::sun::star::beans; + +const char cIsKernAsianPunctuation[] = "IsKernAsianPunctuation"; +const char cCharacterCompressionType[] = "CharacterCompressionType"; + +namespace { + +struct SvxForbiddenChars_Impl +{ + bool bRemoved; + std::unique_ptr<ForbiddenCharacters> pCharacters; +}; + +} + +struct SvxAsianLayoutPage_Impl +{ + SvxAsianConfig aConfig; + SvxAsianLayoutPage_Impl() {} + + Reference< XForbiddenCharacters > xForbidden; + Reference< XPropertySet > xPrSet; + Reference< XPropertySetInfo > xPrSetInfo; + std::map< LanguageType, std::unique_ptr<SvxForbiddenChars_Impl> > + aChangedLanguagesMap; + + bool hasForbiddenCharacters(LanguageType eLang); + SvxForbiddenChars_Impl* getForbiddenCharacters(LanguageType eLang); + void addForbiddenCharacters(LanguageType eLang, std::unique_ptr<ForbiddenCharacters> pForbidden); +}; + +bool SvxAsianLayoutPage_Impl::hasForbiddenCharacters(LanguageType eLang) +{ + return aChangedLanguagesMap.count( eLang ); +} + +SvxForbiddenChars_Impl* SvxAsianLayoutPage_Impl::getForbiddenCharacters(LanguageType eLang) +{ + auto it = aChangedLanguagesMap.find( eLang ); + DBG_ASSERT( ( it != aChangedLanguagesMap.end() ), "language not available"); + if( it != aChangedLanguagesMap.end() ) + return it->second.get(); + return nullptr; +} + +void SvxAsianLayoutPage_Impl::addForbiddenCharacters( + LanguageType eLang, std::unique_ptr<ForbiddenCharacters> pForbidden) +{ + auto itOld = aChangedLanguagesMap.find( eLang ); + if( itOld == aChangedLanguagesMap.end() ) + { + std::unique_ptr<SvxForbiddenChars_Impl> pChar(new SvxForbiddenChars_Impl); + pChar->bRemoved = nullptr == pForbidden; + pChar->pCharacters = std::move(pForbidden); + aChangedLanguagesMap.emplace( eLang, std::move(pChar) ); + } + else + { + itOld->second->bRemoved = nullptr == pForbidden; + itOld->second->pCharacters = std::move(pForbidden); + } +} + +static LanguageType eLastUsedLanguageTypeForForbiddenCharacters(USHRT_MAX); + +SvxAsianLayoutPage::SvxAsianLayoutPage(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet& rSet) + : SfxTabPage(pPage, pController, "cui/ui/optasianpage.ui", "OptAsianPage", &rSet) + , pImpl(new SvxAsianLayoutPage_Impl) + , m_xCharKerningRB(m_xBuilder->weld_radio_button("charkerning")) + , m_xCharPunctKerningRB(m_xBuilder->weld_radio_button("charpunctkerning")) + , m_xNoCompressionRB(m_xBuilder->weld_radio_button("nocompression")) + , m_xPunctCompressionRB(m_xBuilder->weld_radio_button("punctcompression")) + , m_xPunctKanaCompressionRB(m_xBuilder->weld_radio_button("punctkanacompression")) + , m_xLanguageFT(m_xBuilder->weld_label("languageft")) + , m_xLanguageLB(new SvxLanguageBox(m_xBuilder->weld_combo_box("language"))) + , m_xStandardCB(m_xBuilder->weld_check_button("standard")) + , m_xStartFT(m_xBuilder->weld_label("startft")) + , m_xStartED(m_xBuilder->weld_entry("start")) + , m_xEndFT(m_xBuilder->weld_label("endft")) + , m_xEndED(m_xBuilder->weld_entry("end")) + , m_xHintFT(m_xBuilder->weld_label("hintft")) +{ + LanguageHdl(*m_xLanguageLB->get_widget()); + m_xLanguageLB->connect_changed(LINK(this, SvxAsianLayoutPage, LanguageHdl)); + m_xStandardCB->connect_toggled(LINK(this, SvxAsianLayoutPage, ChangeStandardHdl)); + Link<weld::Entry&,void> aLk(LINK(this, SvxAsianLayoutPage, ModifyHdl)); + m_xStartED->connect_changed(aLk); + m_xEndED->connect_changed(aLk); + + m_xLanguageLB->SetLanguageList( SvxLanguageListFlags::FBD_CHARS, false, false ); +} + +SvxAsianLayoutPage::~SvxAsianLayoutPage() +{ +} + +std::unique_ptr<SfxTabPage> SvxAsianLayoutPage::Create(weld::Container* pPage, weld::DialogController* pController, const SfxItemSet* rAttrSet) +{ + return std::make_unique<SvxAsianLayoutPage>(pPage, pController, *rAttrSet); +} + +bool SvxAsianLayoutPage::FillItemSet( SfxItemSet* ) +{ + if(m_xCharKerningRB->get_state_changed_from_saved()) + { + pImpl->aConfig.SetKerningWesternTextOnly(m_xCharKerningRB->get_active()); + OUString sPunct(cIsKernAsianPunctuation); + if(pImpl->xPrSetInfo.is() && pImpl->xPrSetInfo->hasPropertyByName(sPunct)) + { + bool bVal = !m_xCharKerningRB->get_active(); + pImpl->xPrSet->setPropertyValue(sPunct, Any(bVal)); + } + } + + if(m_xNoCompressionRB->get_state_changed_from_saved() || + m_xPunctCompressionRB->get_state_changed_from_saved()) + { + CharCompressType nSet = m_xNoCompressionRB->get_active() ? CharCompressType::NONE : + m_xPunctCompressionRB->get_active() ? CharCompressType::PunctuationOnly : + CharCompressType::PunctuationAndKana; + pImpl->aConfig.SetCharDistanceCompression(nSet); + OUString sCompress(cCharacterCompressionType); + if(pImpl->xPrSetInfo.is() && pImpl->xPrSetInfo->hasPropertyByName(sCompress)) + { + pImpl->xPrSet->setPropertyValue(sCompress, Any(static_cast<sal_uInt16>(nSet))); + } + } + pImpl->aConfig.Commit(); + if(pImpl->xForbidden.is()) + { + try + { + for (auto const& changedLanguage : pImpl->aChangedLanguagesMap) + { + Locale aLocale( LanguageTag::convertToLocale(changedLanguage.first)); + if(changedLanguage.second->bRemoved) + pImpl->xForbidden->removeForbiddenCharacters( aLocale ); + else if(changedLanguage.second->pCharacters) + pImpl->xForbidden->setForbiddenCharacters( aLocale, *( changedLanguage.second->pCharacters ) ); + } + } + catch (const Exception&) + { + OSL_FAIL("exception in XForbiddenCharacters"); + } + } + eLastUsedLanguageTypeForForbiddenCharacters = m_xLanguageLB->get_active_id(); + + return false; +} + +void SvxAsianLayoutPage::Reset( const SfxItemSet* ) +{ + SfxViewFrame* pCurFrm = SfxViewFrame::Current(); + SfxObjectShell* pDocSh = pCurFrm ? pCurFrm->GetObjectShell() : nullptr; + Reference< XModel > xModel; + if(pDocSh) + xModel = pDocSh->GetModel(); + Reference<XMultiServiceFactory> xFact(xModel, UNO_QUERY); + if(xFact.is()) + { + pImpl->xPrSet.set(xFact->createInstance("com.sun.star.document.Settings"), UNO_QUERY); + } + if( pImpl->xPrSet.is() ) + pImpl->xPrSetInfo = pImpl->xPrSet->getPropertySetInfo(); + OUString sForbidden("ForbiddenCharacters"); + bool bKernWesternText = pImpl->aConfig.IsKerningWesternTextOnly(); + CharCompressType nCompress = pImpl->aConfig.GetCharDistanceCompression(); + if(pImpl->xPrSetInfo.is()) + { + if(pImpl->xPrSetInfo->hasPropertyByName(sForbidden)) + { + Any aForbidden = pImpl->xPrSet->getPropertyValue(sForbidden); + aForbidden >>= pImpl->xForbidden; + } + OUString sCompress(cCharacterCompressionType); + if(pImpl->xPrSetInfo->hasPropertyByName(sCompress)) + { + Any aVal = pImpl->xPrSet->getPropertyValue(sCompress); + sal_uInt16 nTmp; + if (aVal >>= nTmp) + nCompress = static_cast<CharCompressType>(nTmp); + } + OUString sPunct(cIsKernAsianPunctuation); + if(pImpl->xPrSetInfo->hasPropertyByName(sPunct)) + { + Any aVal = pImpl->xPrSet->getPropertyValue(sPunct); + bKernWesternText = !*o3tl::doAccess<bool>(aVal); + } + } + else + { + m_xLanguageFT->set_sensitive(false); + m_xLanguageLB->set_sensitive(false); + m_xStandardCB->set_sensitive(false); + m_xStartFT->set_sensitive(false); + m_xStartED->set_sensitive(false); + m_xEndFT->set_sensitive(false); + m_xEndED->set_sensitive(false); + m_xHintFT->set_sensitive(false); + } + if(bKernWesternText) + m_xCharKerningRB->set_active(true); + else + m_xCharPunctKerningRB->set_active(true); + switch(nCompress) + { + case CharCompressType::NONE : m_xNoCompressionRB->set_active(true); break; + case CharCompressType::PunctuationOnly : m_xPunctCompressionRB->set_active(true); break; + default: m_xPunctKanaCompressionRB->set_active(true); + } + m_xCharKerningRB->save_state(); + m_xNoCompressionRB->save_state(); + m_xPunctCompressionRB->save_state(); + m_xPunctKanaCompressionRB->save_state(); + + m_xLanguageLB->set_active(0); + //preselect the system language in the box - if available + if(LanguageType(USHRT_MAX) == eLastUsedLanguageTypeForForbiddenCharacters) + { + eLastUsedLanguageTypeForForbiddenCharacters = + Application::GetSettings().GetLanguageTag().getLanguageType(); + if (MsLangId::isSimplifiedChinese(eLastUsedLanguageTypeForForbiddenCharacters)) + eLastUsedLanguageTypeForForbiddenCharacters = LANGUAGE_CHINESE_SIMPLIFIED; + else if (MsLangId::isTraditionalChinese(eLastUsedLanguageTypeForForbiddenCharacters)) + eLastUsedLanguageTypeForForbiddenCharacters = LANGUAGE_CHINESE_TRADITIONAL; + } + m_xLanguageLB->set_active_id(eLastUsedLanguageTypeForForbiddenCharacters); + LanguageHdl(*m_xLanguageLB->get_widget()); +} + +IMPL_LINK_NOARG(SvxAsianLayoutPage, LanguageHdl, weld::ComboBox&, void) +{ + //set current value + LanguageType eSelectLanguage = m_xLanguageLB->get_active_id(); + LanguageTag aLanguageTag( eSelectLanguage); + const Locale& aLocale( aLanguageTag.getLocale()); + + OUString sStart, sEnd; + bool bAvail; + if(pImpl->xForbidden.is()) + { + bAvail = pImpl->hasForbiddenCharacters(eSelectLanguage); + if(bAvail) + { + SvxForbiddenChars_Impl* pElement = pImpl->getForbiddenCharacters(eSelectLanguage); + if(pElement->bRemoved || !pElement->pCharacters) + { + bAvail = false; + } + else + { + sStart = pElement->pCharacters->beginLine; + sEnd = pElement->pCharacters->endLine; + } + } + else + { + try + { + bAvail = pImpl->xForbidden->hasForbiddenCharacters(aLocale); + if(bAvail) + { + ForbiddenCharacters aForbidden = pImpl->xForbidden->getForbiddenCharacters( aLocale ); + sStart = aForbidden.beginLine; + sEnd = aForbidden.endLine; + } + } + catch (const Exception&) + { + OSL_FAIL("exception in XForbiddenCharacters"); + } + } + } + else + { + bAvail = pImpl->aConfig.GetStartEndChars( aLocale, sStart, sEnd ); + } + if(!bAvail) + { + LocaleDataWrapper aWrap( aLanguageTag ); + ForbiddenCharacters aForbidden = aWrap.getForbiddenCharacters(); + sStart = aForbidden.beginLine; + sEnd = aForbidden.endLine; + } + m_xStandardCB->set_active(!bAvail); + m_xStartED->set_sensitive(bAvail); + m_xEndED->set_sensitive(bAvail); + m_xStartFT->set_sensitive(bAvail); + m_xEndFT->set_sensitive(bAvail); + m_xStartED->set_text(sStart); + m_xEndED->set_text(sEnd); +} + +IMPL_LINK(SvxAsianLayoutPage, ChangeStandardHdl, weld::ToggleButton&, rBox, void) +{ + bool bCheck = rBox.get_active(); + m_xStartED->set_sensitive(!bCheck); + m_xEndED->set_sensitive(!bCheck); + m_xStartFT->set_sensitive(!bCheck); + m_xEndFT->set_sensitive(!bCheck); + + ModifyHdl(*m_xStartED); +} + +IMPL_LINK(SvxAsianLayoutPage, ModifyHdl, weld::Entry&, rEdit, void) +{ + LanguageType eSelectLanguage = m_xLanguageLB->get_active_id(); + Locale aLocale( LanguageTag::convertToLocale( eSelectLanguage )); + OUString sStart = m_xStartED->get_text(); + OUString sEnd = m_xEndED->get_text(); + bool bEnable = rEdit.get_sensitive(); + if(pImpl->xForbidden.is()) + { + try + { + if(bEnable) + { + std::unique_ptr<ForbiddenCharacters> pFCSet(new ForbiddenCharacters); + pFCSet->beginLine = sStart; + pFCSet->endLine = sEnd; + pImpl->addForbiddenCharacters(eSelectLanguage, std::move(pFCSet)); + } + else + pImpl->addForbiddenCharacters(eSelectLanguage, nullptr); + } + catch (const Exception&) + { + OSL_FAIL("exception in XForbiddenCharacters"); + } + } + pImpl->aConfig.SetStartEndChars( aLocale, bEnable ? &sStart : nullptr, bEnable ? &sEnd : nullptr); +} + +const sal_uInt16* SvxAsianLayoutPage::GetRanges() +{ + //no items are used + static const sal_uInt16 pAsianLayoutRanges[] = { 0 }; + return pAsianLayoutRanges; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |