int x_, y_;
};
-
template <class T> class CoordCacheBase {
public:
void clear()
typedef std::map<lyx::pit_type, Point> InnerParPosCache;
/// A map from a LyXText to the map of paragraphs to screen points
typedef std::map<LyXText const *, InnerParPosCache> ParPosCache;
+ /// A map from a CursorSlice to screen points
+ typedef std::map<LyXText const *, InnerParPosCache> SliceCache;
/// A map from MathArray to position on the screen
CoordCacheBase<MathArray> & arrays() { BOOST_ASSERT(updating); return arrays_; }
/// A map from (LyXText, paragraph) pair to screen positions
ParPosCache & parPos() { BOOST_ASSERT(updating); return pars_; }
ParPosCache const & getParPos() const { return pars_; }
+ ///
+ SliceCache & slice(bool boundary)
+ {
+ BOOST_ASSERT(updating);
+ return boundary ? slices1_ : slices0_;
+ }
+ SliceCache const & getSlice(bool boundary) const
+ {
+ return boundary ? slices1_ : slices0_;
+ }
+
private:
+ /// MathArrays
CoordCacheBase<MathArray> arrays_;
-
- // all insets
+ // All insets
CoordCacheBase<InsetBase> insets_;
-
- // paragraph grouped by owning text
+ /// Paragraph grouped by owning text
ParPosCache pars_;
+ /// Used with boundary == 0
+ SliceCache slices0_;
+ /// Used with boundary == 1
+ SliceCache slices1_;
/**
* Debugging flag only: Set to true while the cache is being built.