class UndoInterface

# class UndoInterface |
Contains pure virtuals
Full name | `KTextEditor::UndoInterface`
Definition | `#include <undointerface.h>`
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#### Public Methods

- UndoInterface ()
- virtual ~UndoInterface ()
- unsigned int undoInterfaceNumber () const
- virtual void undo ()
- virtual void redo ()
- virtual void clearUndo ()
- virtual void clearRedo ()
- virtual unsigned int undoCount () const
- virtual unsigned int redoCount () const
- virtual unsigned int undoSteps () const
- virtual void setUndoSteps ( unsigned int steps )
- virtual void undoChanged ()

#### Protected Methods

- void setUndoInterfaceDCOPSuffix (const QCString &suffix)

## Detailed Description

UndoInterface () | ### UndoInterface

~UndoInterface () | ### ~UndoInterface

[virtual]

unsigned int undoInterfaceNumber () | ### undoInterfaceNumber

[const]

void setUndoInterfaceDCOPSuffix (const QCString &suffix) | ### setUndoInterfaceDCOPSuffix

[protected]

void undo () | ### undo

[pure virtual]

void redo () | ### redo

[pure virtual]

void clearUndo () | ### clearUndo

[pure virtual]

void clearRedo () | ### clearRedo

[pure virtual]

unsigned int undoCount () | ### undoCount

[const pure virtual]

unsigned int redoCount () | ### redoCount

[const pure virtual]

unsigned int undoSteps () | ### undoSteps

[const pure virtual]

returns the maximum of undo steps possible, 0 means no limit !

void setUndoSteps ( unsigned int steps ) | ### setUndoSteps

[pure virtual]

void undoChanged () | ### undoChanged

[pure virtual]

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