Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

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

1 files changed, 346 insertions, 0 deletions

diff --git a/unotools/source/config/useroptions.cxx b/unotools/source/config/useroptions.cxx
new file mode 100644
index 000000000..fb8b24d9f
--- /dev/null
+++ b/unotools/source/config/useroptions.cxx
@@ -0,0 +1,346 @@
+/* -*- 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 <sal/config.h>
+
+#include <unotools/useroptions.hxx>
+#include <unotools/syslocale.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include "itemholder1.hxx"
+
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/beans/Property.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/util/XChangesListener.hpp>
+#include <com/sun/star/util/XChangesNotifier.hpp>
+#include <com/sun/star/util/ChangesEvent.hpp>
+#include <comphelper/configurationhelper.hxx>
+#include <comphelper/processfactory.hxx>
+#include <i18nlangtag/mslangid.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <o3tl/enumarray.hxx>
+#include <o3tl/string_view.hxx>
+#include <tools/diagnose_ex.h>
+
+using namespace utl;
+using namespace com::sun::star;
+
+// vOptionNames[] -- names of the user option entries
+// The order must correspond to the enum class UserOptToken in useroptions.hxx.
+static o3tl::enumarray<UserOptToken, char const *> vOptionNames = {
+    "l",                         // UserOptToken::City
+    "o",                         // UserOptToken::Company
+    "c",                         // UserOptToken::Country
+    "mail",                      // UserOptToken::Email
+    "facsimiletelephonenumber",  // UserOptToken::Fax
+    "givenname",                 // UserOptToken::FirstName
+    "sn",                        // UserOptToken::LastName
+    "position",                  // UserOptToken::Position
+    "st",                        // UserOptToken::State
+    "street",                    // UserOptToken::Street
+    "homephone",                 // UserOptToken::TelephoneHome
+    "telephonenumber",           // UserOptToken::TelephoneWork
+    "title",                     // UserOptToken::Title
+    "initials",                  // UserOptToken::ID
+    "postalcode",                // UserOptToken::Zip
+    "fathersname",               // UserOptToken::FathersName
+    "apartment",                 // UserOptToken::Apartment
+    "signingkey",                // UserOptToken::SigningKey
+    "encryptionkey",             // UserOptToken::EncryptionKey
+    "encrypttoself"              // UserOptToken::EncryptToSelf
+};
+
+std::weak_ptr<SvtUserOptions::Impl> SvtUserOptions::xSharedImpl;
+
+class SvtUserOptions::ChangeListener : public cppu::WeakImplHelper<util::XChangesListener>
+{
+public:
+    explicit ChangeListener (Impl& rParent): m_rParent(rParent) { }
+
+    // XChangesListener
+    virtual void SAL_CALL changesOccurred (util::ChangesEvent const& Event) override;
+    // XEventListener
+    virtual void SAL_CALL disposing (lang::EventObject const& Source) override;
+
+private:
+    Impl& m_rParent;
+};
+
+class SvtUserOptions::Impl : public utl::ConfigurationBroadcaster
+{
+public:
+    Impl ();
+
+    OUString GetFullName () const;
+
+    bool IsTokenReadonly (UserOptToken nToken) const;
+    OUString GetToken (UserOptToken nToken) const;
+    void     SetToken (UserOptToken nToken, OUString const& rNewToken);
+    bool     GetBoolValue (UserOptToken nToken) const;
+    void     SetBoolValue (UserOptToken nToken, bool bNewValue);
+    void     Notify ();
+
+private:
+    uno::Reference<util::XChangesListener> m_xChangeListener;
+    uno::Reference<container::XNameAccess> m_xCfg;
+    uno::Reference<beans::XPropertySet>    m_xData;
+
+    template < typename ValueType >
+    ValueType GetValue_Impl( UserOptToken nToken ) const;
+    template < typename ValueType >
+    void SetValue_Impl( UserOptToken nToken, ValueType const& rNewValue );
+};
+
+void SvtUserOptions::ChangeListener::changesOccurred (util::ChangesEvent const& rEvent)
+{
+    if (rEvent.Changes.hasElements())
+        m_rParent.Notify();
+}
+
+void SvtUserOptions::ChangeListener::disposing (lang::EventObject const& rSource)
+{
+    try
+    {
+        uno::Reference<util::XChangesNotifier> xChgNot(rSource.Source, uno::UNO_QUERY_THROW);
+        xChgNot->removeChangesListener(this);
+    }
+    catch (uno::Exception&)
+    {
+    }
+}
+
+SvtUserOptions::Impl::Impl() :
+    m_xChangeListener( new ChangeListener(*this) )
+{
+    try
+    {
+        m_xCfg.set(
+            comphelper::ConfigurationHelper::openConfig(
+                comphelper::getProcessComponentContext(),
+                "org.openoffice.UserProfile/Data",
+                comphelper::EConfigurationModes::Standard
+            ),
+            uno::UNO_QUERY
+        );
+
+        m_xData.set(m_xCfg, uno::UNO_QUERY);
+        uno::Reference<util::XChangesNotifier> xChgNot(m_xCfg, uno::UNO_QUERY);
+        try
+        {
+            xChgNot->addChangesListener(m_xChangeListener);
+        }
+        catch (uno::RuntimeException&)
+        {
+        }
+    }
+    catch (uno::Exception const&)
+    {
+        DBG_UNHANDLED_EXCEPTION("unotools.config");
+        m_xCfg.clear();
+    }
+}
+
+template < typename ValueType >
+ValueType SvtUserOptions::Impl::GetValue_Impl (UserOptToken nToken) const
+{
+    ValueType sToken = ValueType();
+    try
+    {
+        if (m_xData.is())
+            m_xData->getPropertyValue(OUString::createFromAscii(vOptionNames[nToken])) >>= sToken;
+    }
+    catch (uno::Exception const&)
+    {
+        DBG_UNHANDLED_EXCEPTION("unotools.config");
+    }
+    return sToken;
+}
+
+template < typename ValueType >
+void SvtUserOptions::Impl::SetValue_Impl (UserOptToken nToken, ValueType const& sToken)
+{
+    try
+    {
+        if (m_xData.is())
+             m_xData->setPropertyValue(OUString::createFromAscii(vOptionNames[nToken]), uno::Any(sToken));
+        comphelper::ConfigurationHelper::flush(m_xCfg);
+    }
+    catch (uno::Exception const&)
+    {
+        DBG_UNHANDLED_EXCEPTION("unotools.config");
+    }
+}
+
+OUString SvtUserOptions::Impl::GetToken (UserOptToken nToken) const
+{
+    return GetValue_Impl<OUString>( nToken );
+}
+
+void SvtUserOptions::Impl::SetToken (UserOptToken nToken, OUString const& sToken)
+{
+    SetValue_Impl<OUString>( nToken, sToken );
+}
+
+bool SvtUserOptions::Impl::GetBoolValue (UserOptToken nToken) const
+{
+    return GetValue_Impl<bool>( nToken );
+}
+
+void SvtUserOptions::Impl::SetBoolValue (UserOptToken nToken, bool bNewValue)
+{
+    SetValue_Impl<bool>( nToken, bNewValue );
+}
+
+OUString SvtUserOptions::Impl::GetFullName () const
+{
+    OUString sFullName;
+    LanguageType const eLang = SvtSysLocale().GetUILanguageTag().getLanguageType();
+    if (eLang == LANGUAGE_RUSSIAN)
+    {
+        sFullName = GetToken(UserOptToken::FirstName).trim();
+        if (!sFullName.isEmpty())
+            sFullName += " ";
+        sFullName += o3tl::trim(GetToken(UserOptToken::FathersName));
+        if (!sFullName.isEmpty())
+            sFullName += " ";
+        sFullName += o3tl::trim(GetToken(UserOptToken::LastName));
+    }
+    else
+    {
+        if (MsLangId::isFamilyNameFirst(eLang))
+        {
+            sFullName = GetToken(UserOptToken::LastName).trim();
+            if (!sFullName.isEmpty())
+                sFullName += " ";
+            sFullName += o3tl::trim(GetToken(UserOptToken::FirstName));
+        }
+        else
+        {
+            sFullName = GetToken(UserOptToken::FirstName).trim();
+            if (!sFullName.isEmpty())
+                sFullName += " ";
+            sFullName += o3tl::trim(GetToken(UserOptToken::LastName));
+        }
+    }
+    sFullName = sFullName.trim();
+
+    return sFullName;
+}
+
+void SvtUserOptions::Impl::Notify ()
+{
+    NotifyListeners(ConfigurationHints::NONE);
+}
+
+bool SvtUserOptions::Impl::IsTokenReadonly (UserOptToken nToken) const
+{
+    uno::Reference<beans::XPropertySet> xData(m_xCfg, uno::UNO_QUERY);
+    uno::Reference<beans::XPropertySetInfo> xInfo = xData->getPropertySetInfo();
+    beans::Property aProp = xInfo->getPropertyByName(OUString::createFromAscii(vOptionNames[nToken]));
+    return ((aProp.Attributes & beans::PropertyAttribute::READONLY) ==
+            beans::PropertyAttribute::READONLY);
+}
+
+static std::recursive_mutex& GetInitMutex()
+{
+    static std::recursive_mutex gMutex;
+    return gMutex;
+}
+
+
+SvtUserOptions::SvtUserOptions ()
+{
+    // Global access, must be guarded (multithreading)
+    std::unique_lock aGuard(GetInitMutex());
+
+    xImpl = xSharedImpl.lock();
+    if (!xImpl)
+    {
+        xImpl = std::make_shared<Impl>();
+        xSharedImpl = xImpl;
+        aGuard.unlock(); // because holdConfigItem will call this constructor
+        ItemHolder1::holdConfigItem(EItem::UserOptions);
+    }
+    xImpl->AddListener(this);
+}
+
+SvtUserOptions::~SvtUserOptions()
+{
+    // Global access, must be guarded (multithreading)
+    std::unique_lock aGuard( GetInitMutex() );
+    xImpl->RemoveListener(this);
+}
+
+OUString SvtUserOptions::GetCompany        () const { return GetToken(UserOptToken::Company); }
+OUString SvtUserOptions::GetFirstName      () const { return GetToken(UserOptToken::FirstName); }
+OUString SvtUserOptions::GetLastName       () const { return GetToken(UserOptToken::LastName); }
+OUString SvtUserOptions::GetID             () const { return GetToken(UserOptToken::ID); }
+OUString SvtUserOptions::GetStreet         () const { return GetToken(UserOptToken::Street); }
+OUString SvtUserOptions::GetCity           () const { return GetToken(UserOptToken::City); }
+OUString SvtUserOptions::GetState          () const { return GetToken(UserOptToken::State); }
+OUString SvtUserOptions::GetZip            () const { return GetToken(UserOptToken::Zip); }
+OUString SvtUserOptions::GetCountry        () const { return GetToken(UserOptToken::Country); }
+OUString SvtUserOptions::GetPosition       () const { return GetToken(UserOptToken::Position); }
+OUString SvtUserOptions::GetTitle          () const { return GetToken(UserOptToken::Title); }
+OUString SvtUserOptions::GetTelephoneHome  () const { return GetToken(UserOptToken::TelephoneHome); }
+OUString SvtUserOptions::GetTelephoneWork  () const { return GetToken(UserOptToken::TelephoneWork); }
+OUString SvtUserOptions::GetFax            () const { return GetToken(UserOptToken::Fax); }
+OUString SvtUserOptions::GetEmail          () const { return GetToken(UserOptToken::Email); }
+OUString SvtUserOptions::GetSigningKey     () const { return GetToken(UserOptToken::SigningKey); }
+OUString SvtUserOptions::GetEncryptionKey  () const { return GetToken(UserOptToken::EncryptionKey); }
+
+bool SvtUserOptions::IsTokenReadonly (UserOptToken nToken) const
+{
+    std::unique_lock aGuard(GetInitMutex());
+    return xImpl->IsTokenReadonly(nToken);
+}
+
+OUString SvtUserOptions::GetToken (UserOptToken nToken) const
+{
+    std::unique_lock aGuard(GetInitMutex());
+    return xImpl->GetToken(nToken);
+}
+
+void SvtUserOptions::SetToken (UserOptToken nToken, OUString const& rNewToken)
+{
+    std::unique_lock aGuard(GetInitMutex());
+    xImpl->SetToken(nToken, rNewToken);
+}
+
+void SvtUserOptions::SetBoolValue (UserOptToken nToken, bool bNewValue)
+{
+    std::unique_lock aGuard(GetInitMutex());
+    xImpl->SetBoolValue(nToken, bNewValue);
+}
+
+bool SvtUserOptions::GetEncryptToSelf() const
+{
+    std::unique_lock aGuard(GetInitMutex());
+    return xImpl->GetBoolValue(UserOptToken::EncryptToSelf);
+}
+
+OUString SvtUserOptions::GetFullName () const
+{
+    std::unique_lock aGuard(GetInitMutex());
+    return xImpl->GetFullName();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */