diff options
Diffstat (limited to 'src/ChangeHistory.h')
| -rw-r--r-- | src/ChangeHistory.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/ChangeHistory.h b/src/ChangeHistory.h index 8a6e745dc..0475a3a6e 100644 --- a/src/ChangeHistory.h +++ b/src/ChangeHistory.h @@ -22,27 +22,29 @@ constexpr unsigned int bitSaved = 2; constexpr unsigned int bitModified = 4; constexpr unsigned int bitRevertedToModified = 8; -struct InsertionSpan { +struct ChangeSpan { Sci::Position start; Sci::Position length; int edition; enum class Direction { insertion, deletion } direction; }; +// EditionSet is ordered from oldest to newest, its not really a set using EditionSet = std::vector<int>; using EditionSetOwned = std::unique_ptr<EditionSet>; class ChangeStack { std::vector<size_t> steps; - std::vector<InsertionSpan> insertions; + std::vector<ChangeSpan> changes; public: void Clear() noexcept; void AddStep(); void PushDeletion(Sci::Position positionDeletion, int edition); void PushInsertion(Sci::Position positionInsertion, Sci::Position length, int edition); [[nodiscard]] size_t PopStep() noexcept; - [[nodiscard]] InsertionSpan PopSpan() noexcept; + [[nodiscard]] ChangeSpan PopSpan() noexcept; void SetSavePoint() noexcept; + void Check() const noexcept; }; struct ChangeLog { |