#i90800# export GetMirroredChar via UNO service

3 files changed, 137 insertions, 3 deletions

diff --git a/vcl/source/components/factory.cxx b/vcl/source/components/factory.cxx
index c4debea79001..7cfdecbfdb00 100644
--- a/vcl/source/components/factory.cxx
+++ b/vcl/source/components/factory.cxx
@@ -62,6 +62,10 @@ extern Sequence< OUString > SAL_CALL FontIdentificator_getSupportedServiceNames(
 extern OUString SAL_CALL FontIdentificator_getImplementationName();
 extern Reference< XInterface > SAL_CALL FontIdentificator_createInstance( const Reference< XMultiServiceFactory > & );
 
+extern Sequence< OUString > SAL_CALL StringMirror_getSupportedServiceNames();
+extern OUString SAL_CALL StringMirror_getImplementationName();
+extern Reference< XInterface > SAL_CALL StringMirror_createInstance( const Reference< XMultiServiceFactory > & );
+
 extern Sequence< OUString > SAL_CALL Clipboard_getSupportedServiceNames();
 extern OUString SAL_CALL Clipboard_getImplementationName();
 extern Reference< XSingleServiceFactory > SAL_CALL Clipboard_createFactory( const Reference< XMultiServiceFactory > & );
@@ -116,6 +120,12 @@ extern "C" {
                     xMgr, vcl::FontIdentificator_getImplementationName(), vcl::FontIdentificator_createInstance,
                     vcl::FontIdentificator_getSupportedServiceNames() );
             }
+            else if( vcl::StringMirror_getImplementationName().equalsAscii( pImplementationName ) )
+            {
+                xFactory = ::cppu::createSingleFactory(
+                    xMgr, vcl::StringMirror_getImplementationName(), vcl::StringMirror_createInstance,
+                    vcl::StringMirror_getSupportedServiceNames() );
+            }
             else if( vcl::Clipboard_getImplementationName().equalsAscii( pImplementationName ) )
             {
                 xFactory = vcl::Clipboard_createFactory( xMgr );
diff --git a/vcl/source/components/makefile.mk b/vcl/source/components/makefile.mk
index e30975dbc099..982687104c01 100644
--- a/vcl/source/components/makefile.mk
+++ b/vcl/source/components/makefile.mk
@@ -39,9 +39,10 @@ ENABLE_EXCEPTIONS=TRUE
 
 # --- Files --------------------------------------------------------
 
-SLOFILES=	$(SLO)$/display.obj		\
-            $(SLO)$/dtranscomp.obj  \
-            $(SLO)$/fontident.obj   \
+SLOFILES=	$(SLO)$/display.obj		 \
+            $(SLO)$/dtranscomp.obj   \
+            $(SLO)$/fontident.obj    \
+            $(SLO)$/stringmirror.obj \
             $(SLO)$/factory.obj
 
 # --- Targets ------------------------------------------------------
diff --git a/vcl/source/components/stringmirror.cxx b/vcl/source/components/stringmirror.cxx
new file mode 100644
index 000000000000..31839cdae320
--- /dev/null
+++ b/vcl/source/components/stringmirror.cxx
@@ -0,0 +1,123 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * 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_vcl.hxx"
+
+#include "com/sun/star/lang/XServiceInfo.hpp"
+#include "com/sun/star/util/XStringMapping.hpp"
+
+#include "cppuhelper/implbase2.hxx"
+#include "rtl/ustrbuf.hxx"
+#include "vcl/svapp.hxx"
+
+using ::rtl::OUString;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::util;
+
+// -----------------------------------------------------------------------
+
+namespace vcl
+{
+
+class StringMirror : public ::cppu::WeakAggImplHelper2< XStringMapping, XServiceInfo >
+{
+public:
+    StringMirror()
+    {}
+
+    virtual ~StringMirror()
+    {}
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) throw (RuntimeException);
+    virtual ::sal_Bool SAL_CALL supportsService( const OUString& ) throw (RuntimeException);
+    virtual Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) throw (RuntimeException);
+
+    // XStringMapping
+    virtual sal_Bool SAL_CALL mapStrings( Sequence< OUString >& io_rStrings ) throw (RuntimeException)
+    {
+        sal_Int32 nItems = io_rStrings.getLength();
+        for( sal_Int32 i = 0; i < nItems; i++ )
+        {
+            rtl::OUString& rStr( io_rStrings.getArray()[i] );
+
+            sal_Int32 nLen = rStr.getLength();
+            rtl::OUStringBuffer aMirror( nLen );
+            for(sal_Int32 i = nLen - 1; i >= 0; i--)
+            {
+                sal_Unicode cChar = rStr[ i ];
+                aMirror.append(sal_Unicode(GetMirroredChar(cChar)));
+            }
+            rStr = aMirror.makeStringAndClear();
+        }
+        return sal_True;
+    }
+};
+
+Sequence< OUString > StringMirror_getSupportedServiceNames()
+{
+    static OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.awt.StringMirror" ) );
+    static Sequence< OUString > aServiceNames( &aServiceName, 1 );
+    return aServiceNames;
+}
+
+OUString StringMirror_getImplementationName()
+{
+    return OUString( RTL_CONSTASCII_USTRINGPARAM( "vcl::StringMirror" ) );
+}
+
+Reference< XInterface > SAL_CALL StringMirror_createInstance( const Reference< XMultiServiceFactory >&  )
+{
+    return static_cast< ::cppu::OWeakObject * >( new StringMirror );
+}
+
+
+// XServiceInfo
+OUString SAL_CALL StringMirror::getImplementationName() throw (RuntimeException)
+{
+    return StringMirror_getImplementationName();
+}
+
+sal_Bool SAL_CALL StringMirror::supportsService( const OUString& i_rServiceName ) throw (RuntimeException)
+{
+    Sequence< OUString > aSN( StringMirror_getSupportedServiceNames() );
+    for( sal_Int32 nService = 0; nService < aSN.getLength(); nService++ )
+    {
+        if( aSN[nService] == i_rServiceName )
+            return sal_True;
+    }
+    return sal_False;
+}
+
+Sequence< OUString > SAL_CALL StringMirror::getSupportedServiceNames() throw (RuntimeException)
+{
+    return StringMirror_getSupportedServiceNames();
+}
+
+} // namespace vcl