CANOpenNodeInfoPlugin.h

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/*
 * Copyright (C) 2012 MetraLabs GmbH (MLAB), GERMANY.
 * All rights reserved.
 * Contact: info@MetraLabs.com
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#ifndef _MLAB_CANOPENNODEINFOPLUGIN_H_
#define _MLAB_CANOPENNODEINFOPLUGIN_H_

#ifndef Q_MOC_RUN
#include <boost/thread/mutex.hpp>
#endif

#include <can/CANOpenDefs.h>
#include <gui/views/CANToolsViewPlugin.h>

class QTableWidget;
class QTextEdit;

namespace mira { namespace can {


class CANOpenNodeInfoPlugin : public CANToolsViewPlugin
{
    Q_OBJECT;
    MIRA_META_OBJECT(CANOpenNodeInfoPlugin,
                ("Name",        "CAN SDO viewer")
                ("Category",    "CANOpen")
                ("Description", "Information about CANOpen nodes")
                ("Title",       "CANOpen Nodes"))

public:

    ~CANOpenNodeInfoPlugin();

    bool start(uint8 node, can::CANOpenNodeInfo nodeInfo);
    bool stop(uint8 node);

protected:

    virtual void initialize();

    void onHeartbeat(uint8 node, can::CANOpenNodeStatus status);

    void readUserData(uint8 node);

public slots:
    void onCellClicked(int row, int column);
    void updateWidget();

signals:
    void changeWidget();

protected:

    QTableWidget* mList;
    QTextEdit* mUserDataEdit;
    uint8 mNode;
    uint32 mHeartbeatID;
    can::CANOpenNodeStatus mNodeStatus;
    boost::mutex mUpdateMutex;
};


}} // namespaces

#endif