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/***************************************************************************
kchareditor.cpp - description
-------------------
begin : Sa Dez 4 2004
copyright : (C) 2004 by Friedrich W. H. Kossebau
email : Friedrich.W.H@Kossebau.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
// qt specific
#include <qevent.h>
// lib specific
#include "kcharcolumn.h"
#include "kcharcodec.h"
#include "khexedit.h"
#include "kchareditor.h"
using namespace KHE;
KCharEditor::KCharEditor( KCharColumn *CC, KBufferCursor *BC, KHexEdit *HE, KController *P )
: KEditor( BC, HE, P ),
CharColumn( CC )
{
}
bool KCharEditor::handleKeyPress( QKeyEvent *KeyEvent )
{
bool KeyUsed = false;
// some input that should be inserted?
if( KeyEvent->text().length() > 0
&& !(KeyEvent->state()&( Qt::ControlButton | Qt::AltButton | Qt::MetaButton )) )
{
QChar C = KeyEvent->text()[0];
if( C.isPrint() )
{
QByteArray D( 1 );
if( CharColumn->codec()->encode(&D[0],C) )
{
// clearUndoRedoInfo = false;
HexEdit->insert( D );
KeyUsed = true;
}
}
}
return KeyUsed ? true : KEditor::handleKeyPress(KeyEvent);
}
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