#i103496#: move SysLocale stuff to unotools

2 files changed, 206 insertions, 0 deletions

diff --git a/unotools/source/misc/makefile.mk b/unotools/source/misc/makefile.mk
index 8e505e41aaac..4d9f7f40746b 100644
--- a/unotools/source/misc/makefile.mk
+++ b/unotools/source/misc/makefile.mk
@@ -45,6 +45,7 @@ ENABLE_EXCEPTIONS=TRUE
 
 SLOFILES=	$(SLO)$/atom.obj \
             $(SLO)$/datetime.obj \
+            $(SLO)$/syslocale.obj \
             $(SLO)$/eventlisteneradapter.obj \
             $(SLO)$/desktopterminationobserver.obj \
             $(SLO)$/sharedunocomponent.obj \
diff --git a/unotools/source/misc/syslocale.cxx b/unotools/source/misc/syslocale.cxx
new file mode 100644
index 000000000000..a299867f83e8
--- /dev/null
+++ b/unotools/source/misc/syslocale.cxx
@@ -0,0 +1,205 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: syslocale.cxx,v $
+ * $Revision: 1.11 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_unotools.hxx"
+#ifndef GCC
+#endif
+
+#include <unotools/syslocale.hxx>
+#include <tools/string.hxx>
+#include <unotools/syslocaleoptions.hxx>
+#include <unotools/localedatawrapper.hxx>
+#include <comphelper/processfactory.hxx>
+#include <i18npool/mslangid.hxx>
+
+using namespace osl;
+using namespace com::sun::star;
+
+
+SvtSysLocale_Impl*  SvtSysLocale::pImpl = NULL;
+sal_Int32           SvtSysLocale::nRefCount = 0;
+
+
+class SvtSysLocale_Impl : public utl::ConfigurationListener
+{
+    friend class SvtSysLocale;
+
+        SvtSysLocaleOptions     aSysLocaleOptions;
+        LocaleDataWrapper*      pLocaleData;
+        CharClass*              pCharClass;
+        com::sun::star::lang::Locale maLocale;
+
+public:
+                                SvtSysLocale_Impl();
+    virtual                     ~SvtSysLocale_Impl();
+
+    CharClass*                  GetCharClass();
+    SvtSysLocaleOptions&        GetOptions() { return aSysLocaleOptions; }
+    void ConfigurationChanged( utl::ConfigurationBroadcaster* );
+    com::sun::star::lang::Locale GetLocale();
+};
+
+com::sun::star::lang::Locale SvtSysLocale_Impl::GetLocale()
+{
+    // ask configuration
+    rtl::OUString aLocaleString = aSysLocaleOptions.GetLocaleConfigString();
+    if (!aLocaleString.getLength())
+        // if no configuration is set, use system locale
+        return maLocale;
+
+    com::sun::star::lang::Locale aLocale;
+    sal_Int32 nSep = aLocaleString.indexOf('-');
+    if (nSep < 0)
+        aLocale.Language = aLocaleString;
+    else
+    {
+        aLocale.Language = aLocaleString.copy(0, nSep);
+        if (nSep < aLocaleString.getLength())
+            aLocale.Country = aLocaleString.copy(nSep+1, aLocaleString.getLength() - (nSep+1));
+    }
+
+    return aLocale;
+}
+
+// -----------------------------------------------------------------------
+
+SvtSysLocale_Impl::SvtSysLocale_Impl() : pCharClass(NULL)
+{
+    // first initialize maLocale with system locale
+    MsLangId::convertLanguageToLocale( MsLangId::getSystemLanguage(), maLocale );
+
+    pLocaleData = new LocaleDataWrapper( ::comphelper::getProcessServiceFactory(), GetLocale() );
+
+    // listen for further changes
+    aSysLocaleOptions.AddListener( this );
+}
+
+
+SvtSysLocale_Impl::~SvtSysLocale_Impl()
+{
+    aSysLocaleOptions.RemoveListener( this );
+    delete pCharClass;
+    delete pLocaleData;
+}
+
+CharClass* SvtSysLocale_Impl::GetCharClass()
+{
+    if ( !pCharClass )
+        pCharClass = new CharClass(::comphelper::getProcessServiceFactory(), GetLocale() );
+    return pCharClass;
+}
+
+void SvtSysLocale_Impl::ConfigurationChanged( utl::ConfigurationBroadcaster* )
+{
+    MutexGuard aGuard( SvtSysLocale::GetMutex() );
+    lang::Locale aLocale = GetLocale();
+    pLocaleData->setLocale( aLocale );
+    GetCharClass()->setLocale( aLocale );
+}
+
+// ====================================================================
+
+SvtSysLocale::SvtSysLocale()
+{
+    MutexGuard aGuard( GetMutex() );
+    if ( !pImpl )
+        pImpl = new SvtSysLocale_Impl;
+    ++nRefCount;
+}
+
+
+SvtSysLocale::~SvtSysLocale()
+{
+    MutexGuard aGuard( GetMutex() );
+    if ( !--nRefCount )
+    {
+        delete pImpl;
+        pImpl = NULL;
+    }
+}
+
+
+// static
+Mutex& SvtSysLocale::GetMutex()
+{
+    static Mutex* pMutex = NULL;
+    if( !pMutex )
+    {
+        MutexGuard aGuard( Mutex::getGlobalMutex() );
+        if( !pMutex )
+        {
+            // #i77768# Due to a static reference in the toolkit lib
+            // we need a mutex that lives longer than the svl library.
+            // Otherwise the dtor would use a destructed mutex!!
+            pMutex = new Mutex;
+        }
+    }
+    return *pMutex;
+}
+
+
+const LocaleDataWrapper& SvtSysLocale::GetLocaleData() const
+{
+    return *(pImpl->pLocaleData);
+}
+
+
+const LocaleDataWrapper* SvtSysLocale::GetLocaleDataPtr() const
+{
+    return pImpl->pLocaleData;
+}
+
+
+const CharClass& SvtSysLocale::GetCharClass() const
+{
+    return *(pImpl->GetCharClass());
+}
+
+
+const CharClass* SvtSysLocale::GetCharClassPtr() const
+{
+    return pImpl->GetCharClass();
+}
+
+SvtSysLocaleOptions& SvtSysLocale::GetOptions() const
+{
+    return pImpl->GetOptions();
+}
+
+com::sun::star::lang::Locale SvtSysLocale::GetLocale() const
+{
+    return pImpl->GetLocale();
+}
+
+LanguageType SvtSysLocale::GetLanguage() const
+{
+    return MsLangId::convertLocaleToLanguage( pImpl->GetLocale() );
+}
\ No newline at end of file