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| author | Neil <nyamatongwe@gmail.com> | 2025-01-22 21:34:54 +1100 |
|---|---|---|
| committer | Neil <nyamatongwe@gmail.com> | 2025-01-22 21:34:54 +1100 |
| commit | 3de9d37c7b8f4501558d309ada718dc52533e94c (patch) | |
| tree | ce87afaff43a86c26c562fefcf0c9a5ea409ef6b /src/UndoHistory.cxx | |
| parent | bac32d7fde0b1d052ac9e926c6b3c96afe39bcfd (diff) | |
| download | scintilla-mirror-3de9d37c7b8f4501558d309ada718dc52533e94c.tar.gz | |
Bug [#1224]. Remember selection in undo history. SCI_SETSELECTIONUNDOHISTORY.
Diffstat (limited to 'src/UndoHistory.cxx')
| -rw-r--r-- | src/UndoHistory.cxx | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/UndoHistory.cxx b/src/UndoHistory.cxx index c0d7ba5f2..29a80c6d1 100644 --- a/src/UndoHistory.cxx +++ b/src/UndoHistory.cxx @@ -354,6 +354,14 @@ int UndoHistory::UndoSequenceDepth() const noexcept { return undoSequenceDepth; } +bool UndoHistory::AfterUndoSequenceStart() const noexcept { + if (currentAction == 0) { + return false; + } + // Count back to last sequence start? + return !actions.AtStart(currentAction-1); +} + void UndoHistory::DropUndoSequence() noexcept { undoSequenceDepth = 0; } |