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/***************************************************************************
* Copyright (C) 2005 by Mark Six *
* marksix@xs4all.nl *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef KSERIALVIEW_H
#define KSERIALVIEW_H
#include <tdetoolbar.h>
#include <ktextedit.h>
#include <klineedit.h>
#include <tqcheckbox.h>
#include <tqpushbutton.h>
#include <tqfont.h>
#include <tqpopupmenu.h>
#include "kport.h"
class KSerialWindow : public KTextEdit
{
TQ_OBJECT
public:
KSerialWindow( TQWidget *parent ) : KTextEdit( parent ) {
setWrapColumnOrWidth( 80 ) ; // Serial window is a terminal
setWrapPolicy( TQTextEdit::Anywhere ) ;
setWordWrap( TQTextEdit::FixedColumnWidth ) ;
setFont( TDEGlobalSettings::fixedFont() ) ; // Use default fixed font
}
virtual ~KSerialWindow() {} ;
protected:
virtual void keyPressEvent( TQKeyEvent *e )
{
emit keyPressed( e->ascii() ) ;
}
virtual void mousePressEvent( TQMouseEvent *e ) {
}
virtual void mouseReleaseEvent( TQMouseEvent *e ) {}
virtual TQPopupMenu *createPopupMenu( const TQPoint &pos )
{
TQPopupMenu *menu = new TQPopupMenu( this ) ;
menu->insertItem( "clear view", this, TQ_SLOT( clearView() ) ) ;
return menu ;
}
public slots:
void clearView() {
clear() ;
}
signals:
void keyPressed( int key ) ;
} ;
class KSerialView : public TQWidget
{
TQ_OBJECT
public:
KSerialView( CPicoBlaze *cpu, TQWidget *parent );
~KSerialView();
KPort * rxPort, * txPort, * statusPort ;
public slots:
void transmit( unsigned char ) ;
void receive() ;
void keyPressed( int key ) ;
protected:
KSerialWindow *view ;
unsigned char rxFifo[ 16 ] ;
unsigned char fifoPtr ;
unsigned char getReceiveFlags() ;
unsigned char getTransmitFlags() ;
void setStatusBits( unsigned char ) ;
CPicoBlaze * m_cpu ;
KLineEdit *txPortID, *rxPortID, *statusPortID ;
TQCheckBox *m_statusBits[ 8 ] ;
TQColor m_backgroundColor ;
TQPushButton *m_clearButton ;
public slots:
void updateTxId( const TQString & ) ;
void updateRxId( const TQString & ) ;
void updateStatusId( const TQString & ) ;
void txFlagsChanged( bool en ) ;
};
#endif
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