#include <iosfwd>
-struct Change {
+class Change {
+public:
/// the type of change
enum Type {
UNCHANGED, // no change
/// output latex to mark a transition between two changetypes
/// returns length of text outputted
- static int latexMarkChange(std::ostream & os, Change::Type old, Change::Type change);
+ static int latexMarkChange(std::ostream & os, Change::Type old,
+ Change::Type change, bool const & output);
/// output .lyx file format for transitions between changes
static void lyxMarkChange(std::ostream & os, int & column,
lyx::time_type curtime, Change const & old, Change const & change);
private:
- struct Range {
+ class Range {
+ public:
Range(lyx::pos_type s, lyx::pos_type e)
: start(s), end(e) {}
friend bool operator==(Range const & r1, Range const & r2);
friend bool operator!=(Range const & r1, Range const & r2);
- struct ChangeRange {
+ class ChangeRange {
+ public:
ChangeRange(lyx::pos_type s, lyx::pos_type e, Change c)
: range(Range(s, e)), change(c) {}
Range range;