tdf#64690 - Extend selection on find/replace

In the Basic code window, extend the selection on the last paragraph
during the search/replace process in order to consider newly inserted
text portions.

Change-Id: I27ad998709ac25cffbef4a354c87d422f97e1b51
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93432
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
diff --git a/vcl/source/edit/textview.cxx b/vcl/source/edit/textview.cxx
index b5dc970..3582e67 100644
--- a/vcl/source/edit/textview.cxx
+++ b/vcl/source/edit/textview.cxx
@@ -2207,6 +2207,11 @@ sal_uInt16 TextView::Replace( const i18nutil::SearchOptions& rSearchOptions, boo
            nFound++;

            TextPaM aNewStart = pTextEngine->ImpInsertText( aSel, rSearchOptions.replaceString );
            // tdf#64690 - extend selection to include inserted text portions
            if ( aSel.GetEnd().GetPara() == aSearchSel.GetEnd().GetPara() )
            {
                aSearchSel.GetEnd().GetIndex() += rSearchOptions.replaceString.getLength() - 1;
            }
            aSel = aSearchSel;
            aSel.GetStart() = aNewStart;
            bFound = pTextEngine->Search( aSel, rSearchOptions );