diff options
| -rw-r--r-- | formula/source/core/api/token.cxx | 14 | ||||
| -rw-r--r-- | include/formula/tokenarray.hxx | 2 |
2 files changed, 16 insertions, 0 deletions
diff --git a/formula/source/core/api/token.cxx b/formula/source/core/api/token.cxx index 978dc2e198b6..a451e2a6c107 100644 --- a/formula/source/core/api/token.cxx +++ b/formula/source/core/api/token.cxx @@ -600,6 +600,13 @@ void FormulaTokenArray::DelRPN() nRPN = nIndex = 0; } +FormulaToken* FormulaTokenArray::FirstToken() const +{ + if (!pCode || nLen == 0) + return nullptr; + return pCode[0]; +} + FormulaToken* FormulaTokenArray::PeekPrev( sal_uInt16 & nIdx ) { if (0 < nIdx && nIdx <= nLen) @@ -647,6 +654,13 @@ FormulaToken* FormulaTokenArray::PeekPrevNoSpaces() return nullptr; } +FormulaToken* FormulaTokenArray::FirstRPNToken() const +{ + if (!pRPN || nRPN == 0) + return nullptr; + return pRPN[0]; +} + bool FormulaTokenArray::HasReferences() const { for (sal_uInt16 i = 0; i < nLen; ++i) diff --git a/include/formula/tokenarray.hxx b/include/formula/tokenarray.hxx index 575ead626286..109146c56b87 100644 --- a/include/formula/tokenarray.hxx +++ b/include/formula/tokenarray.hxx @@ -206,6 +206,7 @@ public: void Clear(); void DelRPN(); FormulaToken* First() { nIndex = 0; return Next(); } + FormulaToken* FirstToken() const; FormulaToken* Next(); FormulaToken* NextNoSpaces(); FormulaToken* GetNextName(); @@ -219,6 +220,7 @@ public: FormulaToken* PeekPrevNoSpaces(); /// Only after Reset/First/Next/Last/Prev! FormulaToken* PeekNextNoSpaces(); /// Only after Reset/First/Next/Last/Prev! FormulaToken* FirstRPN() { nIndex = 0; return NextRPN(); } + FormulaToken* FirstRPNToken() const; FormulaToken* NextRPN(); FormulaToken* LastRPN() { nIndex = nRPN; return PrevRPN(); } FormulaToken* PrevRPN(); |