svl/source/config/cjkoptions.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <svl/cjkoptions.hxx>
  21
  22 #include <svl/languageoptions.hxx>
  23 #include <i18nlangtag/lang.h>
  24 #include <i18nlangtag/languagetag.hxx>
  25 #include <officecfg/System.hxx>
  26 #include <officecfg/Office/Common.hxx>
  27 #include <mutex>
  28
  29 using namespace ::com::sun::star::uno;
  30
  31 static void SvtCJKOptions_Load();
  32
  33 namespace SvtCJKOptions
  34 {
  35
  36 bool IsCJKFontEnabled()
  37 {
  38     SvtCJKOptions_Load();
  39     return officecfg::Office::Common::I18N::CJK::CJKFont::get();
  40 }
  41
  42 bool IsVerticalTextEnabled()
  43 {
  44     SvtCJKOptions_Load();
  45     return officecfg::Office::Common::I18N::CJK::VerticalText::get();
  46 }
  47
  48 bool IsAsianTypographyEnabled()
  49 {
  50     SvtCJKOptions_Load();
  51     return officecfg::Office::Common::I18N::CJK::AsianTypography::get();
  52 }
  53
  54 bool IsJapaneseFindEnabled()
  55 {
  56     SvtCJKOptions_Load();
  57     return officecfg::Office::Common::I18N::CJK::JapaneseFind::get();
  58 }
  59
  60 bool IsRubyEnabled()
  61 {
  62     SvtCJKOptions_Load();
  63     return officecfg::Office::Common::I18N::CJK::Ruby::get();
  64 }
  65
  66 bool IsChangeCaseMapEnabled()
  67 {
  68     SvtCJKOptions_Load();
  69     return officecfg::Office::Common::I18N::CJK::ChangeCaseMap::get();
  70 }
  71
  72 bool IsDoubleLinesEnabled()
  73 {
  74     SvtCJKOptions_Load();
  75     return officecfg::Office::Common::I18N::CJK::DoubleLines::get();
  76 }
  77
  78 void        SetAll(bool bSet)
  79 {
  80     SvtCJKOptions_Load();
  81     if ( officecfg::Office::Common::I18N::CJK::CJKFont::isReadOnly()
  82         || officecfg::Office::Common::I18N::CJK::VerticalText::isReadOnly()
  83         || officecfg::Office::Common::I18N::CJK::AsianTypography::isReadOnly()
  84         || officecfg::Office::Common::I18N::CJK::JapaneseFind::isReadOnly()
  85         || officecfg::Office::Common::I18N::CJK::Ruby::isReadOnly()
  86         || officecfg::Office::Common::I18N::CJK::ChangeCaseMap::isReadOnly()
  87         || officecfg::Office::Common::I18N::CJK::DoubleLines::isReadOnly() )
  88         return;
  89
  90     std::shared_ptr<comphelper::ConfigurationChanges> xChanges(comphelper::ConfigurationChanges::create());
  91     officecfg::Office::Common::I18N::CJK::CJKFont::set(bSet, xChanges);
  92     officecfg::Office::Common::I18N::CJK::VerticalText::set(bSet, xChanges);
  93     officecfg::Office::Common::I18N::CJK::AsianTypography::set(bSet, xChanges);
  94     officecfg::Office::Common::I18N::CJK::JapaneseFind::set(bSet, xChanges);
  95     officecfg::Office::Common::I18N::CJK::Ruby::set(bSet, xChanges);
  96     officecfg::Office::Common::I18N::CJK::ChangeCaseMap::set(bSet, xChanges);
  97     officecfg::Office::Common::I18N::CJK::DoubleLines::set(bSet, xChanges);
  98     xChanges->commit();
  99 }
 100
 101 bool    IsAnyEnabled()
 102 {
 103     SvtCJKOptions_Load();
 104     return  IsCJKFontEnabled() || IsVerticalTextEnabled() || IsAsianTypographyEnabled() || IsJapaneseFindEnabled() ||
 105                 IsRubyEnabled() || IsChangeCaseMapEnabled() || IsDoubleLinesEnabled() ;
 106 }
 107
 108 bool    IsReadOnly(EOption eOption)
 109 {
 110     SvtCJKOptions_Load();
 111     switch (eOption)
 112     {
 113         case E_CJKFONT: return officecfg::Office::Common::I18N::CJK::CJKFont::isReadOnly();
 114         case E_VERTICALTEXT: return officecfg::Office::Common::I18N::CJK::VerticalText::isReadOnly();
 115         case E_ASIANTYPOGRAPHY: return officecfg::Office::Common::I18N::CJK::AsianTypography::isReadOnly();
 116         case E_JAPANESEFIND: return officecfg::Office::Common::I18N::CJK::JapaneseFind::isReadOnly();
 117         case E_RUBY: return officecfg::Office::Common::I18N::CJK::Ruby::isReadOnly();
 118         case E_CHANGECASEMAP: return officecfg::Office::Common::I18N::CJK::ChangeCaseMap::isReadOnly();
 119         case E_DOUBLELINES: return officecfg::Office::Common::I18N::CJK::DoubleLines::isReadOnly();
 120         case E_ALL:
 121             return officecfg::Office::Common::I18N::CJK::CJKFont::isReadOnly()
 122                 || officecfg::Office::Common::I18N::CJK::VerticalText::isReadOnly()
 123                 || officecfg::Office::Common::I18N::CJK::AsianTypography::isReadOnly()
 124                 || officecfg::Office::Common::I18N::CJK::JapaneseFind::isReadOnly()
 125                 || officecfg::Office::Common::I18N::CJK::Ruby::isReadOnly()
 126                 || officecfg::Office::Common::I18N::CJK::ChangeCaseMap::isReadOnly()
 127                 || officecfg::Office::Common::I18N::CJK::DoubleLines::isReadOnly();
 128         default:
 129             assert(false);
 130     }
 131     return false;
 132 }
 133
 134 } // namespace SvtCJKOptions
 135
 136
 137 static std::once_flag gLoadFlag;
 138
 139 static void SvtCJKOptions_Load()
 140 {
 141     std::call_once(gLoadFlag,
 142         []()
 143         {
 144             if (officecfg::Office::Common::I18N::CJK::CJKFont::get())
 145                 return;
 146
 147             SvtScriptType nScriptType = SvtLanguageOptions::GetScriptTypeOfLanguage(LANGUAGE_SYSTEM);
 148             //system locale is CJK
 149             bool bAutoEnableCJK = bool(nScriptType & SvtScriptType::ASIAN);
 150
 151             if (!bAutoEnableCJK)
 152             {
 153                 //windows secondary system locale is CJK
 154                 OUString sWin16SystemLocale = officecfg::System::L10N::SystemLocale::get();
 155                 LanguageType eSystemLanguage = LANGUAGE_NONE;
 156                 if( !sWin16SystemLocale.isEmpty() )
 157                     eSystemLanguage = LanguageTag::convertToLanguageTypeWithFallback( sWin16SystemLocale );
 158                 if (eSystemLanguage != LANGUAGE_SYSTEM)
 159                 {
 160                     SvtScriptType nWinScript = SvtLanguageOptions::GetScriptTypeOfLanguage( eSystemLanguage );
 161                     bAutoEnableCJK = bool(nWinScript & SvtScriptType::ASIAN);
 162                 }
 163
 164                 //CJK keyboard is installed
 165                 if (!bAutoEnableCJK)
 166                     bAutoEnableCJK = SvtSystemLanguageOptions::isCJKKeyboardLayoutInstalled();
 167             }
 168
 169             if (bAutoEnableCJK)
 170             {
 171                 std::shared_ptr<comphelper::ConfigurationChanges> xChanges(comphelper::ConfigurationChanges::create());
 172                 officecfg::Office::Common::I18N::CJK::CJKFont::set(true, xChanges);
 173                 officecfg::Office::Common::I18N::CJK::VerticalText::set(true, xChanges);
 174                 officecfg::Office::Common::I18N::CJK::AsianTypography::set(true, xChanges);
 175                 officecfg::Office::Common::I18N::CJK::JapaneseFind::set(true, xChanges);
 176                 officecfg::Office::Common::I18N::CJK::Ruby::set(true, xChanges);
 177                 officecfg::Office::Common::I18N::CJK::ChangeCaseMap::set(true, xChanges);
 178                 officecfg::Office::Common::I18N::CJK::DoubleLines::set(true, xChanges);
 179                 xChanges->commit();
 180             }
 181         });
 182 }
 183
 184 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */