4 #include "math_inset.h"
6 #include "support/LAssert.h"
7 #include "support/LOstream.h"
10 CursorPos::CursorPos()
11 : inset_(0), idx_(0), pos_(0)
15 CursorPos::CursorPos(MathInset * p)
16 : inset_(p), idx_(0), pos_(0)
23 MathArray & CursorPos::cell(MathArray::idx_type idx) const
26 return inset_->cell(idx);
30 MathArray & CursorPos::cell() const
33 return inset_->cell(idx_);
37 void CursorPos::getPos(int & x, int & y) const
39 inset_->getPos(idx_, pos_, x, y);
43 void CursorPos::setPos(MathArray::pos_type pos)
49 std::ostream & operator<<(std::ostream & os, CursorPos const & p)
51 os << "(par: " << p.inset_ << " idx: " << p.idx_ << " pos: " << p.pos_ << ')';
56 bool operator==(CursorPos const & p, CursorPos const & q)
58 return p.inset_ == q.inset_ && p.idx_ == q.idx_ && p.pos_ == q.pos_;
62 bool operator!=(CursorPos const & p, CursorPos const & q)
64 return p.inset_ != q.inset_ || p.idx_ != q.idx_ || p.pos_ != q.pos_;
68 bool operator<(CursorPos const & p, CursorPos const & q)
70 if (p.inset_ != q.inset_) {
71 lyxerr << "can't compare cursor and anchor in different insets\n";
75 return p.idx_ < q.idx_;
76 return p.pos_ < q.pos_;