DigitalInputPinBusinessLogic.h

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#ifndef DIGITALINPUTPINBUSINESSLOGIC_H
#define DIGITALINPUTPINBUSINESSLOGIC_H

// QT INCLUDES
#include <QScopedPointer>

// BASE INCLUDES
#include "businesslogic/BusinessLogic.h"

class QFile;

// if you need to add new action, add it also to DigitalInputPinBusinessLogic::mTextToActionMap
enum DigitalInputPinAction
{
    NoAction                                   = 0,
    PanicButtonPushed                          = 1,
    DoorStateChanged                           = 2,
    PlayLineInfoSoundForVisuallyImpairedPerson = 3,
    PlayVisuallyImpairedPersonEntranceSound    = 4,
    RequestToStopVehicleButtonPushed           = 5,
    IndependentHeating                         = 6,
    Conditioning                               = 7,
    DoorButtonPushed                           = 8,
    DisabledPersonButtonPushed                 = 9,
    ReversingCamera                            = 10
};

// if you need to add new trigger, add it also to DigitalInputPinBusinessLogic::mTextToTriggerMap
enum DigitalInputPinTrigger
{
    TriggerLow                                 = 0,
    TriggerHigh                                = 1,
    TriggerBoth                                = 2
};

struct DigitalInputPinActionConfiguration
{
    // pin number from connboard
    unsigned mPinNumber;
    // which signal level causes to call attached action
    DigitalInputPinTrigger mTrigger;
    /*
     * e.g.: pin changed value to low, but attached action expects high value
     * real example: OnDoorStateChanged( pinNumber, doorOpen ) pin value low = door open, high = door closed
     */
    bool mInvertPinValue;
    // action which will be called if pin with exact number and exact state occurs
    DigitalInputPinAction mAction;

    QString mAdditionalData;

    DigitalInputPinActionConfiguration()
    {
        mPinNumber = 0;
        mTrigger = TriggerBoth;
        mInvertPinValue = false;
        mAction = NoAction;
        mAdditionalData.clear();
    }
};

class DigitalInputPinBusinessLogic : public BusinessLogic
{
public:
    static const ApplicationDefines::BusinessLogicType mBusinessLogicType = ApplicationDefines::DigitalInputPinBusinessLogic;
    static const QMap<QString, DigitalInputPinAction> mTextToActionMap;
    static const QMap<QString, DigitalInputPinTrigger> mTextToTriggerMap;

    DigitalInputPinBusinessLogic();
    virtual ~DigitalInputPinBusinessLogic();

    static bool GetDigitalInputPinActionFromText( const QString &text, DigitalInputPinAction &action );
    static bool GetDigitalInputPinTriggerFromText( const QString &text, DigitalInputPinTrigger &trigger );

    bool Init( QFile &hardwareConfigFile );
    void GetPinAction( const unsigned pinNumber, const bool pinValue, DigitalInputPinAction &action, bool &invertPinValue, QString &additionalData );

private:
    class DataClass;
    QScopedPointer<DataClass> d;
};

#endif // DIGITALINPUTPINBUSINESSLOGIC_H