starmath: Convert SmScaleMode to scoped enum
Change-Id: I88024e9cc1147cc44a087315968c3462ab5baf73
Reviewed-on: https://gerrit.libreoffice.org/36978
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Takeshi Abe <tabe@fixedpoint.jp>
diff --git a/starmath/inc/node.hxx b/starmath/inc/node.hxx
index 52487fc..dd0a4c6 100644
--- a/starmath/inc/node.hxx
+++ b/starmath/inc/node.hxx
@@ -77,7 +77,12 @@ class SmStructureNode;
typedef std::vector< SmNode * > SmNodeArray;
enum SmScaleMode { SCALE_NONE, SCALE_WIDTH, SCALE_HEIGHT };
enum class SmScaleMode
{
None,
Width,
Height
};
enum class SmNodeType
{
diff --git a/starmath/source/cursor.cxx b/starmath/source/cursor.cxx
index e094962..c4c7984 100644
--- a/starmath/source/cursor.cxx
+++ b/starmath/source/cursor.cxx
@@ -694,7 +694,7 @@ void SmCursor::InsertBrackets(SmBracketType eBracketType) {
//Create SmBraceNode
SmToken aTok(TLEFT, '\0', "left", TG::NONE, 5);
SmBraceNode *pBrace = new SmBraceNode(aTok);
pBrace->SetScaleMode(SCALE_HEIGHT);
pBrace->SetScaleMode(SmScaleMode::Height);
SmNode *pLeft = CreateBracket(eBracketType, true),
*pRight = CreateBracket(eBracketType, false);
SmBracebodyNode *pBody = new SmBracebodyNode(SmToken());
@@ -741,7 +741,7 @@ SmNode *SmCursor::CreateBracket(SmBracketType eBracketType, bool bIsLeft) {
}
}
SmNode* pRetVal = new SmMathSymbolNode(aTok);
pRetVal->SetScaleMode(SCALE_HEIGHT);
pRetVal->SetScaleMode(SmScaleMode::Height);
return pRetVal;
}
@@ -1317,7 +1317,7 @@ void SmCursor::FinishEdit(SmNodeList* pLineList,
//Wrap pLine in scalable round brackets
SmToken aTok(TLEFT, '\0', "left", TG::NONE, 5);
SmBraceNode *pBrace = new SmBraceNode(aTok);
pBrace->SetScaleMode(SCALE_HEIGHT);
pBrace->SetScaleMode(SmScaleMode::Height);
SmNode *pLeft = CreateBracket(SmBracketType::Round, true),
*pRight = CreateBracket(SmBracketType::Round, false);
SmBracebodyNode *pBody = new SmBracebodyNode(SmToken());
diff --git a/starmath/source/mathmlexport.cxx b/starmath/source/mathmlexport.cxx
index 9bc174a..6954674 100644
--- a/starmath/source/mathmlexport.cxx
+++ b/starmath/source/mathmlexport.cxx
@@ -1052,7 +1052,7 @@ void SmXMLExport::ExportBrace(const SmNode *pNode, int nLevel)
if (pLeft && (pLeft->GetToken().eType != TNONE))
{
AddAttribute(XML_NAMESPACE_MATH, XML_FENCE, XML_TRUE);
if (pNode->GetScaleMode() == SCALE_HEIGHT)
if (pNode->GetScaleMode() == SmScaleMode::Height)
AddAttribute(XML_NAMESPACE_MATH, XML_STRETCHY, XML_TRUE);
else
AddAttribute(XML_NAMESPACE_MATH, XML_STRETCHY, XML_FALSE);
@@ -1072,7 +1072,7 @@ void SmXMLExport::ExportBrace(const SmNode *pNode, int nLevel)
if (pRight && (pRight->GetToken().eType != TNONE))
{
AddAttribute(XML_NAMESPACE_MATH, XML_FENCE, XML_TRUE);
if (pNode->GetScaleMode() == SCALE_HEIGHT)
if (pNode->GetScaleMode() == SmScaleMode::Height)
AddAttribute(XML_NAMESPACE_MATH, XML_STRETCHY, XML_TRUE);
else
AddAttribute(XML_NAMESPACE_MATH, XML_STRETCHY, XML_FALSE);
diff --git a/starmath/source/mathmlimport.cxx b/starmath/source/mathmlimport.cxx
index 96c2aa0..583c0b9 100644
--- a/starmath/source/mathmlimport.cxx
+++ b/starmath/source/mathmlimport.cxx
@@ -1160,7 +1160,7 @@ void SmXMLFencedContext_Impl::EndElement()
pSNode->SetSubNodes(pLeft,pBody,pRight);
pSNode->SetScaleMode(SCALE_HEIGHT);
pSNode->SetScaleMode(SmScaleMode::Height);
GetSmImport().GetNodeStack().push_front(std::move(pSNode));
}
@@ -1438,7 +1438,7 @@ void SmXMLOperatorContext_Impl::EndElement()
//and applied to the expression itself so as to get the expression
//to scale the operator to the height of the expression itself
if (bIsStretchy)
pNode->SetScaleMode(SCALE_HEIGHT);
pNode->SetScaleMode(SmScaleMode::Height);
GetSmImport().GetNodeStack().push_front(std::move(pNode));
// TODO: apply to non-alphabetic characters too
@@ -1716,7 +1716,7 @@ void SmXMLUnderContext_Impl::HandleAccent()
SmNode *pSecond = popOrZero(rNodeStack);
pNode->SetSubNodes(pFirst, pSecond);
pNode->SetScaleMode(SCALE_WIDTH);
pNode->SetScaleMode(SmScaleMode::Width);
rNodeStack.push_front(std::move(pNode));
}
@@ -1779,7 +1779,7 @@ void SmXMLOverContext_Impl::HandleAccent()
SmNode *pFirst = popOrZero(rNodeStack);
SmNode *pSecond = popOrZero(rNodeStack);
pNode->SetSubNodes(pFirst, pSecond);
pNode->SetScaleMode(SCALE_WIDTH);
pNode->SetScaleMode(SmScaleMode::Width);
rNodeStack.push_front(std::move(pNode));
}
@@ -2410,9 +2410,9 @@ void SmXMLRowContext_Impl::EndElement()
//removing the stretchness from the operators and applying it to
//ourselves, and creating the appropriate dummy StarMath none bracket
//to balance the arrangement
if (((aRelationArray[0]->GetScaleMode() == SCALE_HEIGHT)
if (((aRelationArray[0]->GetScaleMode() == SmScaleMode::Height)
&& (aRelationArray[0]->GetType() == SmNodeType::Math))
|| ((aRelationArray[nSize-1]->GetScaleMode() == SCALE_HEIGHT)
|| ((aRelationArray[nSize-1]->GetScaleMode() == SmScaleMode::Height)
&& (aRelationArray[nSize-1]->GetType() == SmNodeType::Math)))
{
SmToken aToken;
@@ -2420,7 +2420,7 @@ void SmXMLRowContext_Impl::EndElement()
aToken.nLevel = 5;
int nLeft=0,nRight=0;
if ((aRelationArray[0]->GetScaleMode() == SCALE_HEIGHT)
if ((aRelationArray[0]->GetScaleMode() == SmScaleMode::Height)
&& (aRelationArray[0]->GetType() == SmNodeType::Math))
{
aToken = aRelationArray[0]->GetToken();
@@ -2432,7 +2432,7 @@ void SmXMLRowContext_Impl::EndElement()
aToken.eType = TLPARENT;
SmNode *pLeft = new SmMathSymbolNode(aToken);
if ((aRelationArray[nSize-1]->GetScaleMode() == SCALE_HEIGHT)
if ((aRelationArray[nSize-1]->GetScaleMode() == SmScaleMode::Height)
&& (aRelationArray[nSize-1]->GetType() == SmNodeType::Math))
{
aToken = aRelationArray[nSize-1]->GetToken();
@@ -2461,7 +2461,7 @@ void SmXMLRowContext_Impl::EndElement()
pBody->SetSubNodes(aRelationArray2);
pSNode->SetSubNodes(pLeft,pBody,pRight);
pSNode->SetScaleMode(SCALE_HEIGHT);
pSNode->SetScaleMode(SmScaleMode::Height);
rNodeStack.push_front(std::move(pSNode));
return;
}
diff --git a/starmath/source/node.cxx b/starmath/source/node.cxx
index 8cf71b7..2907ca4 100644
--- a/starmath/source/node.cxx
+++ b/starmath/source/node.cxx
@@ -58,7 +58,7 @@ void ForEachNonNull(SmNode *pNode, F && f)
SmNode::SmNode(SmNodeType eNodeType, const SmToken &rNodeToken)
: maNodeToken( rNodeToken )
, meType( eNodeType )
, meScaleMode( SCALE_NONE )
, meScaleMode( SmScaleMode::None )
, meRectHorAlign( RectHorAlign::Left )
, mnFlags( FontChangeMask::None )
, mnAttributes( FontAttribute::None )
@@ -1293,7 +1293,7 @@ void SmSubSupNode::CreateTextFromNode(OUString &rText)
void SmBraceNode::CreateTextFromNode(OUString &rText)
{
if (GetScaleMode() == SCALE_HEIGHT)
if (GetScaleMode() == SmScaleMode::Height)
rText += "left ";
{
OUString aStr;
@@ -1316,7 +1316,7 @@ void SmBraceNode::CreateTextFromNode(OUString &rText)
rText += "none ";
}
Body()->CreateTextFromNode(rText);
if (GetScaleMode() == SCALE_HEIGHT)
if (GetScaleMode() == SmScaleMode::Height)
rText += "right ";
{
OUString aStr;
@@ -1355,7 +1355,7 @@ void SmBraceNode::Arrange(OutputDevice &rDev, const SmFormat &rFormat)
bool bIsScaleNormal = rFormat.IsScaleNormalBrackets(),
bScale = pBody->GetHeight() > 0 &&
(GetScaleMode() == SCALE_HEIGHT || bIsScaleNormal),
(GetScaleMode() == SmScaleMode::Height || bIsScaleNormal),
bIsABS = GetToken().eType == TABS;
long nFaceHeight = GetFont().GetFontSize().Height();
@@ -1364,7 +1364,7 @@ void SmBraceNode::Arrange(OutputDevice &rDev, const SmFormat &rFormat)
sal_uInt16 nPerc = 0;
if (!bIsABS && bScale)
{ // in case of oversize braces...
sal_uInt16 nIndex = GetScaleMode() == SCALE_HEIGHT ?
sal_uInt16 nIndex = GetScaleMode() == SmScaleMode::Height ?
DIS_BRACKETSIZE : DIS_NORMALBRACKETSIZE;
nPerc = rFormat.GetDistance(nIndex);
}
@@ -1459,9 +1459,9 @@ void SmBracebodyNode::Arrange(OutputDevice &rDev, const SmFormat &rFormat)
mnBodyHeight = aRefRect.GetHeight();
// scale separators to required height and arrange them
bool bScale = GetScaleMode() == SCALE_HEIGHT || rFormat.IsScaleNormalBrackets();
bool bScale = GetScaleMode() == SmScaleMode::Height || rFormat.IsScaleNormalBrackets();
long nHeight = bScale ? aRefRect.GetHeight() : GetFont().GetFontSize().Height();
sal_uInt16 nIndex = GetScaleMode() == SCALE_HEIGHT ?
sal_uInt16 nIndex = GetScaleMode() == SmScaleMode::Height ?
DIS_BRACKETSIZE : DIS_NORMALBRACKETSIZE;
sal_uInt16 nPerc = rFormat.GetDistance(nIndex);
if (bScale)
@@ -1681,7 +1681,7 @@ void SmAttributNode::Arrange(OutputDevice &rDev, const SmFormat &rFormat)
pBody->Arrange(rDev, rFormat);
if (GetScaleMode() == SCALE_WIDTH)
if (GetScaleMode() == SmScaleMode::Width)
pAttr->AdaptToX(rDev, pBody->GetItalicWidth());
pAttr->Arrange(rDev, rFormat);
@@ -2450,7 +2450,7 @@ void SmMathSymbolNode::CreateTextFromNode(OUString &rText)
{
OUString sStr;
sal_Unicode cChar = GetToken().cMathChar;
if (cChar == MS_INT && GetScaleMode() == SCALE_HEIGHT)
if (cChar == MS_INT && GetScaleMode() == SmScaleMode::Height)
sStr = "intd ";
else
MathType::LookupChar(cChar, sStr, 3);
diff --git a/starmath/source/parse.cxx b/starmath/source/parse.cxx
index 836e8c6..9941d97 100644
--- a/starmath/source/parse.cxx
+++ b/starmath/source/parse.cxx
@@ -1617,7 +1617,7 @@ SmStructureNode *SmParser::DoUnOper()
if (eType == TABS)
{
pSNode.reset(new SmBraceNode(aNodeToken));
pSNode->SetScaleMode(SCALE_HEIGHT);
pSNode->SetScaleMode(SmScaleMode::Height);
// build nodes for left & right lines
// (text, group, level of the used token are of no interest here)
@@ -1656,7 +1656,7 @@ SmAttributNode *SmParser::DoAttribut()
auto pSNode = o3tl::make_unique<SmAttributNode>(m_aCurToken);
SmNode *pAttr;
SmScaleMode eScaleMode = SCALE_NONE;
SmScaleMode eScaleMode = SmScaleMode::None;
// get appropriate node for the attribute itself
switch (m_aCurToken.eType)
@@ -1664,14 +1664,14 @@ SmAttributNode *SmParser::DoAttribut()
case TOVERLINE :
case TOVERSTRIKE :
pAttr = new SmRectangleNode(m_aCurToken);
eScaleMode = SCALE_WIDTH;
eScaleMode = SmScaleMode::Width;
break;
case TWIDEVEC :
case TWIDEHAT :
case TWIDETILDE :
pAttr = new SmMathSymbolNode(m_aCurToken);
eScaleMode = SCALE_WIDTH;
eScaleMode = SmScaleMode::Width;
break;
default :
@@ -1849,13 +1849,13 @@ SmStructureNode *SmParser::DoBrace()
std::unique_ptr<SmStructureNode> pSNode(new SmBraceNode(m_aCurToken));
std::unique_ptr<SmNode> pBody, pLeft, pRight;
SmScaleMode eScaleMode = SCALE_NONE;
SmScaleMode eScaleMode = SmScaleMode::None;
SmParseError eError = SmParseError::None;
if (m_aCurToken.eType == TLEFT)
{ NextToken();
eScaleMode = SCALE_HEIGHT;
eScaleMode = SmScaleMode::Height;
// check for left bracket
if (TokenInGroup(TG::LBrace) || TokenInGroup(TG::RBrace))
@@ -1968,7 +1968,7 @@ SmBracebodyNode *SmParser::DoBracebody(bool bIsLeftRight)
}
pBody->SetSubNodes(aNodes);
pBody->SetScaleMode(bIsLeftRight ? SCALE_HEIGHT : SCALE_NONE);
pBody->SetScaleMode(bIsLeftRight ? SmScaleMode::Height : SmScaleMode::None);
return pBody.release();
}
diff --git a/starmath/source/visitors.cxx b/starmath/source/visitors.cxx
index 0174b53..93d935a 100644
--- a/starmath/source/visitors.cxx
+++ b/starmath/source/visitors.cxx
@@ -1975,13 +1975,13 @@ void SmNodeToTextVisitor::Visit( SmBraceNode* pNode )
Append( "abs" );
LineToText( pBody );
} else {
if( pNode->GetScaleMode( ) == SCALE_HEIGHT )
if( pNode->GetScaleMode( ) == SmScaleMode::Height )
Append( "left " );
pLeftBrace->Accept( this );
Separate( );
pBody->Accept( this );
Separate( );
if( pNode->GetScaleMode( ) == SCALE_HEIGHT )
if( pNode->GetScaleMode( ) == SmScaleMode::Height )
Append( "right " );
pRightBrace->Accept( this );
}
