Provide a version that takes rtl::OUString.

sfx2/inc/sfx2/linkmgr.hxx

@@ -114,12 +114,16 @@ public:
     sal_Bool        InsertDDELink( SvBaseLink* );
 
     // Connect the links to a pseudo-object and add to the list
-    sal_Bool InsertFileLink( sfx2::SvBaseLink&,
+    bool InsertFileLink( sfx2::SvBaseLink&,
                         sal_uInt16 nFileType,
-                        const String& rTxt,
+                        const String& rFileNm,
                         const String* pFilterNm = 0,
                         const String* pRange = 0 );
 
+    bool InsertFileLink(
+        sfx2::SvBaseLink& rLink, sal_uInt16 nFileType, const rtl::OUString& rFileNm,
+        const rtl::OUString* pFilterNm = NULL, const rtl::OUString* pRange = NULL);
+
     void ReconnectDdeLink(SfxObjectShell& rServer);
 
     /**

sfx2/source/appl/linkmgr2.cxx

@@ -467,14 +467,14 @@ void LinkManager::LinkServerShell(const OUString& rPath, SfxObjectShell& rServer
     }
 }
 
-sal_Bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink,
+bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink,
                                     sal_uInt16 nFileType,
                                     const String& rFileNm,
                                     const String* pFilterNm,
                                     const String* pRange )
 {
     if( !( OBJECT_CLIENT_SO & rLink.GetObjType() ))
-        return sal_False;
+        return false;
 
     String sCmd( rFileNm );
     sCmd += ::sfx2::cTokenSeperator;
@@ -486,6 +486,30 @@ sal_Bool LinkManager::InsertFileLink( sfx2::SvBaseLink& rLink,
     return InsertLink( &rLink, nFileType, sfx2::LINKUPDATE_ONCALL, &sCmd );
 }
 
+bool LinkManager::InsertFileLink(
+    sfx2::SvBaseLink& rLink, sal_uInt16 nFileType, const rtl::OUString& rFileNm,
+    const rtl::OUString* pFilterNm, const rtl::OUString* pRange)
+{
+    if (!(OBJECT_CLIENT_SO & rLink.GetObjType()))
+        return false;
+
+    rtl::OUStringBuffer aBuf;
+    aBuf.append(rFileNm);
+    aBuf.append(sfx2::cTokenSeperator);
+
+    if (pRange)
+        aBuf.append(*pRange);
+
+    if (pFilterNm)
+    {
+        aBuf.append(sfx2::cTokenSeperator);
+        aBuf.append(*pFilterNm);
+    }
+
+    String aCmd = aBuf.makeStringAndClear();
+    return InsertLink(&rLink, nFileType, sfx2::LINKUPDATE_ONCALL, &aCmd);
+}
+
 // A transfer is aborted, so cancel all download media
 // (for now this is only of interest for the file links!)
 void LinkManager::CancelTransfers()