Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 265 insertions, 0 deletions

diff --git a/svl/source/config/languageoptions.cxx b/svl/source/config/languageoptions.cxx
new file mode 100644
index 000000000..f00812b30
--- /dev/null
+++ b/svl/source/config/languageoptions.cxx
@@ -0,0 +1,265 @@
+/* -*- 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 <svl/languageoptions.hxx>
+#include <svl/cjkoptions.hxx>
+#include <svl/ctloptions.hxx>
+#include <i18nlangtag/mslangid.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <osl/mutex.hxx>
+#include <rtl/instance.hxx>
+#include <com/sun/star/i18n/ScriptType.hpp>
+#include <unotools/syslocale.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+#ifdef _WIN32
+#if !defined WIN32_LEAN_AND_MEAN
+# define WIN32_LEAN_AND_MEAN
+#endif
+#include <windows.h>
+#endif
+
+using namespace ::com::sun::star;
+// global
+
+namespace { struct ALMutex : public rtl::Static< ::osl::Mutex, ALMutex > {}; }
+
+SvtLanguageOptions::SvtLanguageOptions( bool _bDontLoad )
+{
+    // Global access, must be guarded (multithreading)
+    ::osl::MutexGuard aGuard( ALMutex::get() );
+
+    m_pCJKOptions.reset(new SvtCJKOptions( _bDontLoad ));
+    m_pCTLOptions.reset(new SvtCTLOptions( _bDontLoad ));
+    m_pCTLOptions->AddListener(this);
+    m_pCJKOptions->AddListener(this);
+}
+SvtLanguageOptions::~SvtLanguageOptions()
+{
+    // Global access, must be guarded (multithreading)
+    ::osl::MutexGuard aGuard( ALMutex::get() );
+
+    m_pCTLOptions->RemoveListener(this);
+    m_pCJKOptions->RemoveListener(this);
+
+    m_pCJKOptions.reset();
+    m_pCTLOptions.reset();
+}
+// CJK options
+bool SvtLanguageOptions::IsCJKFontEnabled() const
+{
+    return m_pCJKOptions->IsCJKFontEnabled();
+}
+bool SvtLanguageOptions::IsVerticalTextEnabled() const
+{
+    return m_pCJKOptions->IsVerticalTextEnabled();
+}
+bool SvtLanguageOptions::IsAsianTypographyEnabled() const
+{
+    return m_pCJKOptions->IsAsianTypographyEnabled();
+}
+bool SvtLanguageOptions::IsJapaneseFindEnabled() const
+{
+    return m_pCJKOptions->IsJapaneseFindEnabled();
+}
+void SvtLanguageOptions::SetAll( bool _bSet )
+{
+    m_pCJKOptions->SetAll( _bSet );
+}
+bool SvtLanguageOptions::IsAnyEnabled() const
+{
+    return m_pCJKOptions->IsAnyEnabled();
+}
+// CTL options
+void SvtLanguageOptions::SetCTLFontEnabled( bool _bEnabled )
+{
+    m_pCTLOptions->SetCTLFontEnabled( _bEnabled );
+}
+bool SvtLanguageOptions::IsCTLFontEnabled() const
+{
+    return m_pCTLOptions->IsCTLFontEnabled();
+}
+void SvtLanguageOptions::SetCTLSequenceChecking( bool _bEnabled )
+{
+    m_pCTLOptions->SetCTLSequenceChecking( _bEnabled );
+}
+
+void SvtLanguageOptions::SetCTLSequenceCheckingRestricted( bool _bEnable )
+{
+    m_pCTLOptions->SetCTLSequenceCheckingRestricted( _bEnable );
+}
+
+void SvtLanguageOptions::SetCTLSequenceCheckingTypeAndReplace( bool _bEnable )
+{
+    m_pCTLOptions->SetCTLSequenceCheckingTypeAndReplace( _bEnable );
+}
+
+bool SvtLanguageOptions::IsReadOnly(SvtLanguageOptions::EOption eOption) const
+{
+    bool bReadOnly = false;
+    switch(eOption)
+    {
+        // cjk options
+        case SvtLanguageOptions::E_CJKFONT          : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_CJKFONT        ); break;
+        case SvtLanguageOptions::E_VERTICALTEXT     : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_VERTICALTEXT   ); break;
+        case SvtLanguageOptions::E_ASIANTYPOGRAPHY  : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_ASIANTYPOGRAPHY); break;
+        case SvtLanguageOptions::E_JAPANESEFIND     : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_JAPANESEFIND   ); break;
+        case SvtLanguageOptions::E_RUBY             : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_RUBY           ); break;
+        case SvtLanguageOptions::E_CHANGECASEMAP    : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_CHANGECASEMAP  ); break;
+        case SvtLanguageOptions::E_DOUBLELINES      : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_DOUBLELINES    ); break;
+        case SvtLanguageOptions::E_EMPHASISMARKS    : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_EMPHASISMARKS  ); break;
+        case SvtLanguageOptions::E_VERTICALCALLOUT  : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_VERTICALCALLOUT); break;
+        case SvtLanguageOptions::E_ALLCJK           : bReadOnly = m_pCJKOptions->IsReadOnly(SvtCJKOptions::E_ALL            ); break;
+        // ctl options
+        case SvtLanguageOptions::E_CTLFONT              : bReadOnly = m_pCTLOptions->IsReadOnly(SvtCTLOptions::E_CTLFONT            ); break;
+        case SvtLanguageOptions::E_CTLSEQUENCECHECKING  : bReadOnly = m_pCTLOptions->IsReadOnly(SvtCTLOptions::E_CTLSEQUENCECHECKING); break;
+        case SvtLanguageOptions::E_CTLCURSORMOVEMENT    : bReadOnly = m_pCTLOptions->IsReadOnly(SvtCTLOptions::E_CTLCURSORMOVEMENT  ); break;
+        case SvtLanguageOptions::E_CTLTEXTNUMERALS      : bReadOnly = m_pCTLOptions->IsReadOnly(SvtCTLOptions::E_CTLTEXTNUMERALS    ); break;
+    }
+    return bReadOnly;
+}
+
+// returns for a language the scripttype
+SvtScriptType SvtLanguageOptions::GetScriptTypeOfLanguage( LanguageType nLang )
+{
+    if( LANGUAGE_DONTKNOW == nLang )
+        nLang = LANGUAGE_ENGLISH_US;
+    else if( LANGUAGE_SYSTEM == nLang  )
+        nLang = SvtSysLocale().GetLanguageTag().getLanguageType();
+
+    sal_Int16 nScriptType = MsLangId::getScriptType( nLang );
+    SvtScriptType nScript;
+    switch (nScriptType)
+    {
+        case css::i18n::ScriptType::ASIAN:
+            nScript = SvtScriptType::ASIAN;
+            break;
+        case css::i18n::ScriptType::COMPLEX:
+            nScript = SvtScriptType::COMPLEX;
+            break;
+        default:
+            nScript = SvtScriptType::LATIN;
+    }
+    return nScript;
+}
+
+SvtScriptType SvtLanguageOptions::FromI18NToSvtScriptType( sal_Int16 nI18NType )
+{
+    switch ( nI18NType )
+    {
+        case i18n::ScriptType::LATIN:   return SvtScriptType::LATIN;
+        case i18n::ScriptType::ASIAN:   return SvtScriptType::ASIAN;
+        case i18n::ScriptType::COMPLEX: return SvtScriptType::COMPLEX;
+        case i18n::ScriptType::WEAK:    return SvtScriptType::NONE; // no mapping
+        default: assert(false && nI18NType && "Unknown i18n::ScriptType"); break;
+    }
+    return SvtScriptType::NONE;
+}
+
+sal_Int16 SvtLanguageOptions::FromSvtScriptTypeToI18N( SvtScriptType nItemType )
+{
+    switch ( nItemType )
+    {
+        case SvtScriptType::NONE:       return 0;
+        case SvtScriptType::LATIN:      return i18n::ScriptType::LATIN;
+        case SvtScriptType::ASIAN:      return i18n::ScriptType::ASIAN;
+        case SvtScriptType::COMPLEX:    return i18n::ScriptType::COMPLEX;
+        case SvtScriptType::UNKNOWN:    return 0; // no mapping
+        default: assert(false && static_cast<int>(nItemType) && "unknown SvtScriptType"); break;
+    }
+    return 0;
+}
+
+sal_Int16 SvtLanguageOptions::GetI18NScriptTypeOfLanguage( LanguageType nLang )
+{
+    return FromSvtScriptTypeToI18N( GetScriptTypeOfLanguage( nLang ) );
+}
+
+SvtSystemLanguageOptions::SvtSystemLanguageOptions() :
+    utl::ConfigItem( "System/L10N")
+{
+    uno::Sequence< OUString > aPropertyNames { "SystemLocale" };
+    uno::Sequence< uno::Any > aValues = GetProperties( aPropertyNames );
+
+    if ( aValues.hasElements() )
+    {
+        aValues[0]>>= m_sWin16SystemLocale;
+    }
+}
+
+SvtSystemLanguageOptions::~SvtSystemLanguageOptions()
+{
+}
+
+void    SvtSystemLanguageOptions::ImplCommit()
+{
+    //does nothing
+}
+
+void    SvtSystemLanguageOptions::Notify( const css::uno::Sequence< OUString >& )
+{
+    // no listeners supported yet
+}
+
+LanguageType SvtSystemLanguageOptions::GetWin16SystemLanguage() const
+{
+    if( m_sWin16SystemLocale.isEmpty() )
+        return LANGUAGE_NONE;
+    return LanguageTag::convertToLanguageTypeWithFallback( m_sWin16SystemLocale );
+}
+
+bool SvtSystemLanguageOptions::isKeyboardLayoutTypeInstalled(sal_Int16 scriptType) const
+{
+    bool isInstalled = false;
+#ifdef _WIN32
+    int nLayouts = GetKeyboardLayoutList(0, nullptr);
+    if (nLayouts > 0)
+    {
+        HKL *lpList = static_cast<HKL*>(LocalAlloc(LPTR, (nLayouts * sizeof(HKL))));
+        if (lpList)
+        {
+            nLayouts = GetKeyboardLayoutList(nLayouts, lpList);
+
+            for(int i = 0; i < nLayouts; ++i)
+            {
+                LCID lang = MAKELCID(LOWORD(lpList[i]), SORT_DEFAULT);
+                if (MsLangId::getScriptType(LanguageType(lang)) == scriptType)
+                {
+                    isInstalled = true;
+                    break;
+                }
+            }
+
+            LocalFree(lpList);
+        }
+    }
+#else
+    (void)scriptType;
+#endif
+    return isInstalled;
+}
+
+bool SvtSystemLanguageOptions::isCJKKeyboardLayoutInstalled() const
+{
+    return isKeyboardLayoutTypeInstalled(css::i18n::ScriptType::ASIAN);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */