OneDrive authentication fallback request handler

To fix build, squashed in:

Author: Mihai Varga <mihai.mv13@gmail.com>
Date:   Sun Dec 14 12:11:29 2014 +0100

    Added namespace for vcl::Window

Change-Id: I136912073582c29f68b25787b69f7cc117fb4a6a

uui/source/iahndl-authentication.cxx

@@ -28,6 +28,7 @@
 #include <com/sun/star/task/XInteractionPassword.hpp>
 #include <com/sun/star/task/XInteractionPassword2.hpp>
 #include <com/sun/star/task/XInteractionRetry.hpp>
+#include <com/sun/star/ucb/XInteractionAuthFallback.hpp>
 #include <com/sun/star/ucb/XInteractionSupplyAuthentication2.hpp>
 #include <com/sun/star/ucb/URLAuthenticationRequest.hpp>
 
@@ -39,6 +40,7 @@
 #include <vcl/abstdlg.hxx>
 #include <vcl/svapp.hxx>
 
+#include "authfallbackdlg.hxx"
 #include "ids.hrc"
 #include "getcontinuations.hxx"
 #include "passwordcontainer.hxx"
@@ -744,4 +746,25 @@ UUIInteractionHelper::handlePasswordRequest(
     return false;
 }
 
+bool
+UUIInteractionHelper::handleAuthFallbackRequest( OUString & instructions,
+        OUString & url,
+        uno::Sequence< uno::Reference< task::XInteractionContinuation > > const & rContinuations )
+{
+    vcl::Window * pParent = getParentProperty( );
+    AuthFallbackDlg *dlg = new AuthFallbackDlg( pParent, instructions, url );
+    int retCode = dlg->Execute( );
+    uno::Reference< task::XInteractionAbort > xAbort;
+    uno::Reference< ucb::XInteractionAuthFallback > xAuthFallback;
+    getContinuations(rContinuations, &xAbort, &xAuthFallback);
+
+    if( retCode == RET_OK && xAuthFallback.is( ) )
+    {
+        xAuthFallback->setCode( dlg->GetCode( ) );
+        xAuthFallback->select( );
+    }
+
+    return true;
+}
+
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

uui/source/iahndl.cxx

@@ -41,6 +41,7 @@
 #include <com/sun/star/task/XInteractionHandler2.hpp>
 #include <com/sun/star/task/XInteractionRequest.hpp>
 #include <com/sun/star/task/XInteractionRetry.hpp>
+#include <com/sun/star/ucb/AuthenticationFallbackRequest.hpp>
 #include <com/sun/star/ucb/InteractiveAppException.hpp>
 #include <com/sun/star/ucb/InteractiveLockingLockedException.hpp>
 #include <com/sun/star/ucb/InteractiveLockingNotLockedException.hpp>
@@ -805,6 +806,14 @@ UUIInteractionHelper::handleRequest_impl(
 
         if (!bObtainErrorStringOnly)
         {
+            ucb::AuthenticationFallbackRequest anAuthFallbackRequest;
+            if ( aAnyRequest >>= anAuthFallbackRequest )
+            {
+                handleAuthFallbackRequest( anAuthFallbackRequest.instructions,
+                        anAuthFallbackRequest.url, rRequest->getContinuations() );
+                return true;
+            }
+
             if ( handleAuthenticationRequest( rRequest ) )
                 return true;
 

uui/source/iahndl.hxx

@@ -285,6 +285,12 @@ private:
                 const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionRequest >& i_rRequest,
                 const OUString& i_rServiceName
             ) const;
+
+    bool
+    handleAuthFallbackRequest(
+            OUString & instructions,
+            OUString & url,
+            Continuations  const & rContinuations );
 };
 
 class ErrorResource: private Resource