interface_toolbar_reader.h

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#ifndef INTERFACE_TOOLBAR_READER_H
#define INTERFACE_TOOLBAR_READER_H
 
#include <QObject>
#include <QByteArray>
 
#ifdef _WIN32
#include <windows.h>
#endif
 
namespace Ui {
class InterfaceToolbarReader;
}
 
class InterfaceToolbarReader : public QObject
{
    Q_OBJECT
 
public:
    InterfaceToolbarReader(QString ifname, void *control_in, QObject *parent = 0) :
        QObject(parent),
        ifname_(ifname),
#ifdef _WIN32
        control_in_((HANDLE)control_in)
#else
        control_in_((char *)control_in),
        fd_in_(-1)
#endif
    {
    }
 
public slots:
    void loop();
 
signals:
    void received(QString ifname, int num, int command, QByteArray payload);
    void finished();
 
private:
#ifdef _WIN32
    int async_pipe_read(void *data, int nbyte);
#endif
    int pipe_read(char *data, int nbyte);
 
    QString ifname_;
#ifdef _WIN32
    HANDLE control_in_;
#else
    QString control_in_;
    int fd_in_;
#endif
};
 
#endif // INTERFACE_TOOLBAR_READER_H