add: getInstalledLocaleNames

2 files changed, 51 insertions, 4 deletions

diff --git a/unotools/inc/unotools/localedatawrapper.hxx b/unotools/inc/unotools/localedatawrapper.hxx
index b846e5b1545d..bedbba2252a9 100644
--- a/unotools/inc/unotools/localedatawrapper.hxx
+++ b/unotools/inc/unotools/localedatawrapper.hxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: localedatawrapper.hxx,v $
  *
- *  $Revision: 1.7 $
+ *  $Revision: 1.8 $
  *
- *  last change: $Author: er $ $Date: 2000-11-18 18:53:10 $
+ *  last change: $Author: er $ $Date: 2001-01-16 15:40:54 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -88,6 +88,8 @@ namespace com { namespace sun { namespace star {
 
 class LocaleDataWrapper
 {
+    static ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > xInstalledLocales;
+
     ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xSMgr;
     ::com::sun::star::uno::Reference< ::com::sun::star::i18n::XLocaleData > xLD;
     ::com::sun::star::lang::Locale          aLocale;
@@ -164,6 +166,10 @@ public:
     ::com::sun::star::uno::Sequence< ::rtl::OUString > getTransliterations() const;
     ::com::sun::star::i18n::ForbiddenCharacters getForbiddenCharacters() const;
     ::com::sun::star::uno::Sequence< ::rtl::OUString > getReservedWord() const;
+    ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > getAllInstalledLocaleNames() const;
+
+    /// same as the wrapper implementation but static
+    static ::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > getInstalledLocaleNames();
 
 
     /// maps the LocaleData string to the International enum
diff --git a/unotools/source/i18n/localedatawrapper.cxx b/unotools/source/i18n/localedatawrapper.cxx
index a98637248473..f36ac66ff350 100644
--- a/unotools/source/i18n/localedatawrapper.cxx
+++ b/unotools/source/i18n/localedatawrapper.cxx
@@ -2,9 +2,9 @@
  *
  *  $RCSfile: localedatawrapper.cxx,v $
  *
- *  $Revision: 1.8 $
+ *  $Revision: 1.9 $
  *
- *  last change: $Author: er $ $Date: 2000-11-18 18:56:34 $
+ *  last change: $Author: er $ $Date: 2001-01-16 15:41:30 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -73,6 +73,10 @@
 #include <comphelper/componentfactory.hxx>
 #endif
 
+#ifndef _UNOTOOLS_PROCESSFACTORY_HXX_
+#include <unotools/processfactory.hxx>
+#endif
+
 #ifndef _COM_SUN_STAR_UNO_XINTERFACE_HPP_
 #include <com/sun/star/uno/XInterface.hpp>
 #endif
@@ -103,6 +107,9 @@ using namespace ::com::sun::star;
 using namespace ::com::sun::star::i18n;
 using namespace ::com::sun::star::uno;
 
+uno::Sequence< lang::Locale > LocaleDataWrapper::xInstalledLocales =
+    uno::Sequence< lang::Locale >(0);
+
 
 LocaleDataWrapper::LocaleDataWrapper(
             const Reference< lang::XMultiServiceFactory > & xSF,
@@ -367,8 +374,42 @@ void LocaleDataWrapper::invalidateData()
 }
 
 
+::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > LocaleDataWrapper::getAllInstalledLocaleNames() const
+{
+    if ( xInstalledLocales.getLength() )
+        return xInstalledLocales;
+
+    try
+    {
+        if ( xLD.is() )
+            xInstalledLocales = xLD->getAllInstalledLocaleNames();
+    }
+    catch ( Exception& e )
+    {
+#ifndef PRODUCT
+        ByteString aMsg( "getAllInstalledLocaleNames: Exception caught\n" );
+        aMsg += ByteString( String( e.Message ), RTL_TEXTENCODING_UTF8 );
+        DBG_ERRORFILE( aMsg.GetBuffer() );
+#endif
+    }
+    return xInstalledLocales;
+}
+
+
 // --- Impl and helpers ----------------------------------------------------
 
+// static
+::com::sun::star::uno::Sequence< ::com::sun::star::lang::Locale > LocaleDataWrapper::getInstalledLocaleNames()
+{
+    if ( !xInstalledLocales.getLength() )
+    {
+        LocaleDataWrapper aLDW( ::utl::getProcessServiceFactory(), lang::Locale() );
+        aLDW.getAllInstalledLocaleNames();
+    }
+    return xInstalledLocales;
+}
+
+
 const String& LocaleDataWrapper::getOneLocaleItem( sal_Int16 nItem ) const
 {
     if ( nItem >= LocaleItem::COUNT )