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/*
* Remote Laboratory Logic Analyzer Part
*
* 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 3 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.
*
* (c) 2014 Timothy Pearson
* Raptor Engineering
* http://www.raptorengineeringinc.com
*/
#ifndef REMOTELAB_LOGICANALYZERPART_H
#define REMOTELAB_LOGICANALYZERPART_H
#include <tdeparts/browserextension.h>
#include <tdeparts/statusbarextension.h>
#include <tdeparts/part.h>
#include <kurl.h>
#include <tqtrla.h>
#define MAXTRACES 255
class TDEAboutData;
using KParts::StatusBarExtension;
class TraceWidget;
class TQSocket;
class TQTimer;
class TQMutex;
class TQRectF;
class TQGridLayout;
class TQCheckBox;
class TQGroupBox;
class LogicAnalyzerBase;
namespace RemoteLab
{
class LogicAnalyzerPart : public KParts::RemoteInstrumentPart
{
TQ_OBJECT
public:
LogicAnalyzerPart( QWidget *, const char *, TQObject *, const char *, const TQStringList&);
~LogicAnalyzerPart();
virtual bool openFile() { return false; } // pure virtual in the base class
virtual bool closeURL();
static TDEAboutData *createAboutData();
public slots:
virtual bool openURL(const KURL &url);
private slots:
void postInit();
void processLockouts();
void updateGraticule();
void connectionFinishedCallback();
void disconnectFromServerCallback();
void connectionStatusChangedCallback();
void setTickerMessage(TQString message);
void mainEventLoop();
void startDAQ();
void stopDAQ();
void startLogicAnalyzer();
void stopLogicAnalyzer();
void saveWaveforms();
void recallWaveforms();
virtual void postProcessTrace();
private:
TraceWidget* m_traceWidget;
TQGridLayout* m_traceControlWidgetGrid;
int m_commHandlerState;
int m_commHandlerMode;
int m_commHandlerCommandState;
TQTimer* m_forcedUpdateTimer;
TQTimer* m_updateTimeoutTimer;
bool m_connectionActiveAndValid;
unsigned char m_tickerState;
TQ_INT16 m_maxNumberOfTraces;
TQ_INT32 m_currentOpChannel;
TQ_INT32 m_nextOpChannel;
TQ_INT16 m_nextOpParameter16;
TQ_INT16 m_hdivs;
TQ_INT16 m_vdivs;
bool m_running;
TQ_INT32 m_samplesInTrace[MAXTRACES+1];
bool m_channelActive[MAXTRACES+1];
TQString m_channelName[MAXTRACES+1];
double m_voltsDiv[MAXTRACES+1];
double m_secsDiv[MAXTRACES+1];
bool m_runningSet;
bool m_voltsDivSet[MAXTRACES+1];
bool m_channelActiveSet[MAXTRACES+1];
bool m_lastChangesRequireFullUpdate;
LogicAnalyzerBase* m_base;
TQMutex* m_instrumentMutex;
bool stopTraceUpdate;
};
}
#endif
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