cpp/bpsscannerfilter_8h_source.html

 #ifndef BPSSCANNERFILTER_H

 #define BPSSCANNERFILTER_H


 #include "bpscore_global.h"

 #include <QObject>


 class BPSCORE_EXPORT BpsScannerFilter : public QObject

 {

     Q_OBJECT


 public:


     BpsScannerFilter(QObject* aParent = nullptr);


     virtual bool eventFilter(QObject* aWatched, QEvent* aEvent);


 signals:

     void scanned(char aCode, const QString& aData);

 };


 #endif // BPSSCANNERFILTER_H

bpscore_global.h
Public include file for BPS CORE library macros.

BPSCORE_EXPORT
#define BPSCORE_EXPORT
Declare class to be an import from the shared library.
Definition: bpscore_global.h:22

BpsScannerFilter
A event filter catching all scanner events and emitting signals for them.
Definition: bpsscannerfilter.h:46

BpsScannerFilter::BpsScannerFilter
BpsScannerFilter(QObject *aParent=nullptr)

BpsScannerFilter::scanned
void scanned(char aCode, const QString &aData)
This signal is emitted when scanner input is available.

QEvent

QObject

QObject::eventFilter
virtual bool eventFilter(QObject *watched, QEvent *event)

QString