#include "Dimension.h"
#include "MathAtom.h"
+#include "OutputEnums.h"
+
#include "support/strfwd.h"
#include <vector>
namespace lyx {
+class Buffer;
class BufferView;
class Cursor;
class DocIterator;
class MathMacro;
class MetricsInfo;
class PainterInfo;
+class ParIterator;
class TextMetricsInfo;
class TextPainter;
public:
///
- MathData() {}
+ MathData(Buffer * buf = 0) : buffer_(buf) {}
+ ///
+ MathData(Buffer * buf, const_iterator from, const_iterator to);
+ ///
+ Buffer * buffer() { return buffer_; }
///
- MathData(const_iterator from, const_iterator to);
+ Buffer const * buffer() const { return buffer_; }
///
void append(MathData const & ar);
/// attach/detach arguments to macros, updating the cur to
/// stay visually at the same position (cur==0 is allowed)
void updateMacros(Cursor * cur, MacroContext const & mc);
+ ///
+ void updateBuffer(ParIterator const &, UpdateType);
protected:
/// cached values for super/subscript placement
mutable int slevel_;
mutable int sshift_;
mutable int kerning_;
-
+ Buffer * buffer_;
+
private:
/// is this an exact match at this position?
bool find1(MathData const & ar, size_type pos) const;
///
- void detachMacroParameters(Cursor * cur, const size_type macroPos);
+ void detachMacroParameters(DocIterator * dit, const size_type macroPos);
///
void attachMacroParameters(Cursor * cur, const size_type macroPos,
const size_type macroNumArgs, const int macroOptionals,