Nicer styles.

Author: gunterkoenigsmann

src/ExptCell.cpp

@@ -39,9 +39,9 @@ ExptCell::ExptCell(Cell *parent, Configuration **config, CellPointers *cellPoint
   m_close(new TextCell(parent, config, cellPointers, ")")),
   m_exp(new TextCell(parent, config, cellPointers, "^"))
 {
-  m_open->SetStyle(TS_VARIABLE);
-  m_close->SetStyle(TS_VARIABLE);
-  m_exp->SetStyle(TS_VARIABLE);
+  m_open->SetStyle(TS_FUNCTION);
+  m_close->SetStyle(TS_FUNCTION);
+  m_exp->SetStyle(TS_FUNCTION);
   m_expt_yoffset = 0;
   m_base_last = m_baseCell.get();
   m_expt_last = m_exptCell.get();

src/LimitCell.cpp

@@ -40,8 +40,9 @@ LimitCell::LimitCell(Cell *parent, Configuration **config, CellPointers *cellPoi
   m_under(new TextCell(parent, config, cellPointers)),
   m_close(new TextCell(parent, config, cellPointers, ")"))
 {
-  m_open->SetStyle(TS_VARIABLE);
-  m_close->SetStyle(TS_VARIABLE);
+  m_open->SetStyle(TS_FUNCTION);
+  m_close->SetStyle(TS_FUNCTION);
+  m_comma->SetStyle(TS_FUNCTION);
   m_base_last = m_base.get();
   m_under_last = m_under.get();
   m_name_last = m_name.get();

src/TextCell.h

@@ -38,7 +38,7 @@ class TextCell : public Cell
   bool m_dontEscapeOpeningParenthesis;
 public:
   //! \todo: m_alt+m_altJs+m_altText+m_altJsText are all needed?
-  TextCell(Cell *parent, Configuration **config, CellPointers *cellPointers, wxString text = wxEmptyString, TextStyle style = TS_DEFAULT);
+  TextCell(Cell *parent, Configuration **config, CellPointers *cellPointers, wxString text = wxEmptyString, TextStyle style = TS_FUNCTION);
   TextCell(const TextCell &cell);
   Cell *Copy() override {return new TextCell(*this);}
   //! This class can be derived from wxAccessible which has no copy constructor