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39
40#ifndef QREMOTEOBJECTSOURCEIO_P_H
41#define QREMOTEOBJECTSOURCEIO_P_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists purely as an
48// implementation detail. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include "qconnectionfactories_p.h"
55#include "qtremoteobjectglobal.h"
56#include "qremoteobjectpacket_p.h"
57
58#include <QtCore/qiodevice.h>
59#include <QtCore/qscopedpointer.h>
60
61QT_BEGIN_NAMESPACE
62
63class QRemoteObjectSourceBase;
64class QRemoteObjectRootSource;
65class SourceApiMap;
66class QRemoteObjectHostBase;
67
68class QRemoteObjectSourceIo : public QObject
69{
70 Q_OBJECT
71public:
72 explicit QRemoteObjectSourceIo(const QUrl &address, QObject *parent = nullptr);
73 explicit QRemoteObjectSourceIo(QObject *parent = nullptr);
74 ~QRemoteObjectSourceIo() override;
75
76 bool startListening();
77 bool enableRemoting(QObject *object, const QMetaObject *meta, const QString &name,
78 const QString &typeName);
79 bool enableRemoting(QObject *object, const SourceApiMap *api, QObject *adapter = nullptr);
80 bool disableRemoting(QObject *object);
81 void newConnection(IoDeviceBase *conn);
82
83 QUrl serverAddress() const;
84
85public Q_SLOTS:
86 void handleConnection();
87 void onServerDisconnect(QObject *obj = nullptr);
88 void onServerRead(QObject *obj);
89
90Q_SIGNALS:
91 void remoteObjectAdded(const QRemoteObjectSourceLocation &);
92 void remoteObjectRemoved(const QRemoteObjectSourceLocation &);
93 void serverRemoved(const QUrl& url);
94
95public:
96 void registerSource(QRemoteObjectSourceBase *source);
97 void unregisterSource(QRemoteObjectSourceBase *source);
98
99 QHash<QIODevice*, quint32> m_readSize;
100 QSet<IoDeviceBase*> m_connections;
101 QHash<QObject *, QRemoteObjectRootSource*> m_objectToSourceMap;
102 QMap<QString, QRemoteObjectSourceBase*> m_sourceObjects;
103 QMap<QString, QRemoteObjectRootSource*> m_sourceRoots;
104 QHash<IoDeviceBase*, QUrl> m_registryMapping;
105 QScopedPointer<QConnectionAbstractServer> m_server;
106 QRemoteObjectPackets::DataStreamPacket m_packet;
107 QString m_rxName;
108 QVariantList m_rxArgs;
109 QUrl m_address;
110};
111
112QT_END_NAMESPACE
113
114#endif
115

source code of qtremoteobjects/src/remoteobjects/qremoteobjectsourceio_p.h