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digiKam Developer Documentation
Professional Photo Management with the Power of Open Source
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Public Member Functions | |
| UndoManager (EditorCore *const core) | |
| void | addAction (UndoAction *const action) |
| bool | anyMoreRedo () const |
| bool | anyMoreUndo () const |
| int | availableRedoSteps () const |
| int | availableUndoSteps () const |
| void | clear (bool clearCache=true) |
| void | clearPreviousOriginData () |
| DImageHistory | getImageHistoryOfFullRedo () const |
| The history if all available redo steps are redone. | |
| QStringList | getRedoHistory () const |
| QStringList | getUndoHistory () const |
| bool | hasChanges () const |
| bool | isAtOrigin () const |
| bool | putImageDataAndHistory (DImg *const img, int stepsBack) const |
| void | redo () |
| void | rollbackToOrigin () |
| void | setOrigin () const |
| void | undo () |