hyperion.ng/include/bonjour/bonjourbrowserwrapper.h
2018-12-27 23:11:32 +01:00

69 lines
1.7 KiB
C++

#pragma once
// qt incl
#include <QObject>
#include <QMap>
#include <QHostInfo>
#include <bonjour/bonjourrecord.h>
class BonjourServiceBrowser;
class BonjourServiceResolver;
class QTimer;
class BonjourBrowserWrapper : public QObject
{
Q_OBJECT
private:
friend class HyperionDaemon;
///
/// @brief Browse for hyperion services in bonjour, constructed from HyperionDaemon
/// Searching for hyperion http service by default
///
BonjourBrowserWrapper(QObject * parent = 0);
public:
///
/// @brief Browse for a service
///
bool browseForServiceType(const QString &serviceType);
///
/// @brief Get all available sessions
///
QMap<QString,BonjourRecord> getAllServices() { return _hyperionSessions; };
static BonjourBrowserWrapper* instance;
static BonjourBrowserWrapper* getInstance(){ return instance; };
signals:
///
/// @brief Emits whenever a change happend
///
void browserChange(const QMap<QString,BonjourRecord>& bRegisters);
private:
/// map of service names and browsers
QMap< QString, BonjourServiceBrowser* > _browsedServices;
/// Resolver
BonjourServiceResolver* _bonjourResolver;
// contains all current active service sessions
QMap<QString,BonjourRecord> _hyperionSessions;
QString _bonjourCurrentServiceToResolve;
/// timer to resolve changes
QTimer* _timerBonjourResolver;
private slots:
///
/// @brief is called whenever a BonjourServiceBrowser emits change
void currentBonjourRecordsChanged(const QList<BonjourRecord> &list);
/// @brief new record resolved
void bonjourRecordResolved(const QHostInfo &hostInfo, int port);
///
/// @brief timer slot which updates regularly entries
///
void bonjourResolve();
};