[Libreoffice-commits] core.git: formula/source

[Eike Rathke]

 formula/source/ui/dlg/formula.cxx |   29 +++++++++++++++++++----------
 1 file changed, 19 insertions(+), 10 deletions(-)

New commits:
commit 3a3a61bce913b564c7b7a98c56b55cbc11ea273a
Author: Eike Rathke <erack at redhat.com>
Date:   Tue Mar 20 14:26:35 2018 +0100

    Resolves: tdf#116468 do not check array/matrix context for reportdesign
    
    It doesn't have any, and worse, there's no currently active OpCode
    symbol map that could be used to create strings from tokens.
    
    Regression from
    
        commit bf1ffc64128f5b96d7c2fcc7adc81cbc25e232fd
        Date:   Sun Jul 16 15:18:09 2017 +0200
    
            FormulaDlg_Impl::UpdateValues: evaluate in force-array context if present
    
    Change-Id: I77c2035fdd0926f67fcc85e7090f30485b4e312c

diff --git a/formula/source/ui/dlg/formula.cxx b/formula/source/ui/dlg/formula.cxx
index 2e5d3569b68d..9bbc4afd4f0b 100644
--- a/formula/source/ui/dlg/formula.cxx
+++ b/formula/source/ui/dlg/formula.cxx
@@ -570,19 +570,28 @@ void FormulaDlg_Impl::UpdateValues( bool bForceRecalcStruct )
     // Only necessary if it's not a matrix formula anyway.
     if (!m_pBtnMatrix->IsChecked())
     {
-        const sal_Int32 nPos = m_aFuncSel.Min();
-        assert( 0 <= nPos && nPos < m_pHelper->getCurrentFormula().getLength());
-        OUStringBuffer aBuf;
+        /* TODO: we probably don't even need to ask a compiler instance if
+         * m_pBtnMatrix is hidden. */
         std::unique_ptr<FormulaCompiler> pCompiler( m_pHelper->createCompiler( *m_pTokenArray.get()));
-        const FormulaToken* pToken = nullptr;
-        for (pToken = m_pTokenArrayIterator->First(); pToken; pToken = m_pTokenArrayIterator->Next())
+        // In the case of the reportdesign dialog there is no currently active
+        // OpCode symbol mapping that could be used to create strings from
+        // tokens, it's all dreaded API mapping. However, in that case there's
+        // no array/matrix support anyway.
+        if (pCompiler->GetCurrentOpCodeMap().get())
         {
-            pCompiler->CreateStringFromToken( aBuf, pToken);
-            if (nPos < aBuf.getLength())
-                break;
+            const sal_Int32 nPos = m_aFuncSel.Min();
+            assert( 0 <= nPos && nPos < m_pHelper->getCurrentFormula().getLength());
+            OUStringBuffer aBuf;
+            const FormulaToken* pToken = nullptr;
+            for (pToken = m_pTokenArrayIterator->First(); pToken; pToken = m_pTokenArrayIterator->Next())
+            {
+                pCompiler->CreateStringFromToken( aBuf, pToken);
+                if (nPos < aBuf.getLength())
+                    break;
+            }
+            if (pToken && nPos < aBuf.getLength())
+                bForceArray = pToken->IsInForceArray();
         }
-        if (pToken && nPos < aBuf.getLength())
-            bForceArray = pToken->IsInForceArray();
     }
 
     OUString aStrResult;