diff options
| author | Kurt Zenker <kz@openoffice.org> | 2009-06-04 16:21:29 +0000 |
|---|---|---|
| committer | Kurt Zenker <kz@openoffice.org> | 2009-06-04 16:21:29 +0000 |
| commit | da569797eb7e089da90c917448b7990fac64b8d7 (patch) | |
| tree | e617655e6df5eeddc75f2c4a6e8915ea174af556 /svtools/inc | |
| parent | f9278148dc944e947fa8ed2b786098bcdba39004 (diff) | |
CWS-TOOLING: integrate CWS clnoundo
2009-05-18 09:40:22 +0200 wg r271998 : i102011
2009-04-28 12:20:24 +0200 cl r271318 : CWS-TOOLING: rebase CWS clnoundo to trunk@270723 (milestone: DEV300:m46)
2009-04-02 11:37:14 +0200 cl r270388 : #i100371# check valid positions all the time to avoid crashes during model lock
2009-03-30 13:02:27 +0200 cl r270219 : #i100371# do not create undo actions in drawing layer during load
2009-03-30 12:59:41 +0200 cl r270218 : #i100371# do not create undo actions in drawing layer during load
2009-03-30 12:55:06 +0200 cl r270217 : #i100371# do not create undo actions in drawing layer during load
2009-03-30 12:53:27 +0200 cl r270216 : #i100371# do not create undo actions in drawing layer during load
2009-03-30 12:49:28 +0200 cl r270215 : #i100371# added EnableUndo() and IsUndoEnabled()
Diffstat (limited to 'svtools/inc')
| -rw-r--r-- | svtools/inc/svtools/undo.hxx | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/svtools/inc/svtools/undo.hxx b/svtools/inc/svtools/undo.hxx index 986a72093af2..38cbfb227f1b 100644 --- a/svtools/inc/svtools/undo.hxx +++ b/svtools/inc/svtools/undo.hxx @@ -143,6 +143,7 @@ class SVT_DLLPUBLIC SfxUndoManager SfxUndoArray *pActUndoArray; SfxUndoArray *pFatherUndoArray; + bool mbUndoEnabled; public: SfxUndoManager( USHORT nMaxUndoActionCount = 20 ); virtual ~SfxUndoManager(); @@ -182,6 +183,16 @@ public: /** clears the redo stack and removes the top undo action */ void RemoveLastUndoAction(); + + // enables (true) or disables (false) recording of undo actions + // If undo actions are added while undo is disabled, they are deleted. + // Disabling undo does not clear the current undo buffer! + void EnableUndo( bool bEnable ); + + // returns true if undo is currently enabled + // This returns false if undo was disabled using EnableUndo( false ) and + // also during the runtime of the Undo() and Redo() methods. + bool IsUndoEnabled() const { return mbUndoEnabled; } }; //========================================================================= |