summaryrefslogtreecommitdiffstats
path: root/khexedit/lib/controller/keditor.h
blob: e4fa06ca6a14c5e493b93afa4a8d4d2860807496 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
/***************************************************************************
                          keditor.h  -  description
                             -------------------
    begin                : Sa Dez 4 2004
    copyright            : (C) 2004 by Friedrich W. H. Kossebau
    email                : [email protected]
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This library is free software; you can redistribute it and/or         *
 *   modify it under the terms of the GNU Library General Public           *
 *   License version 2 as published by the Free Software Foundation.       *
 *                                                                         *
 ***************************************************************************/


#ifndef KHE_KEDITOR_H
#define KHE_KEDITOR_H


// lib specific
#include "kcontroller.h"


namespace KHE
{

class KBufferCursor;

class KEditor : public KController
{
  protected:
    enum KEditAction { CharDelete, WordDelete, CharBackspace, WordBackspace };

  protected:
    KEditor( KBufferCursor *BC, KHexEdit *HE, KController *P );

  public: // API
    virtual bool handleKeyPress( TQKeyEvent *KeyEvent );

  protected:
    /** executes keyboard Action \a Action. This is normally called by a key event handler. */
    void doEditAction( KEditAction Action );

  protected:
    KBufferCursor *BufferCursor;
};

}

#endif