diff options
Diffstat (limited to 'src/CellBuffer.h')
| -rw-r--r-- | src/CellBuffer.h | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/src/CellBuffer.h b/src/CellBuffer.h index d71287d1b..ecd646570 100644 --- a/src/CellBuffer.h +++ b/src/CellBuffer.h @@ -31,19 +31,14 @@ class ILineVector; enum class ActionType : unsigned char { insert, remove, start, container }; /** - * Actions are used to store all the information required to perform one undo/redo step. + * Actions are used to return the information required to report one undo/redo step. */ -class Action { -public: +struct Action { ActionType at = ActionType::insert; bool mayCoalesce = false; Sci::Position position = 0; - std::unique_ptr<char[]> data; + const char *data = nullptr; Sci::Position lenData = 0; - - Action() noexcept; - void Create(ActionType at_, Sci::Position position_=0, const char *data_=nullptr, Sci::Position lenData_=0, bool mayCoalesce_=true); - void Clear() noexcept; }; struct SplitView { @@ -178,11 +173,11 @@ public: /// called that many times. Similarly for redo. bool CanUndo() const noexcept; int StartUndo() noexcept; - const Action &GetUndoStep() const noexcept; + Action GetUndoStep() const noexcept; void PerformUndoStep(); bool CanRedo() const noexcept; int StartRedo() noexcept; - const Action &GetRedoStep() const noexcept; + Action GetRedoStep() const noexcept; void PerformRedoStep(); void ChangeHistorySet(bool set); |