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39 
40 #ifndef QNETWORKCONFIGMANAGER_P_H
41 #define QNETWORKCONFIGMANAGER_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 <QtNetwork/private/qtnetworkglobal_p.h>
55 #include "qnetworkconfigmanager.h"
56 #include "qnetworkconfiguration_p.h"
57 
58 #include <QtCore/private/qfactoryloader_p.h>
59 #include <QtCore/qmutex.h>
60 #include <QtCore/qset.h>
61 
62 #ifndef QT_NO_BEARERMANAGEMENT
63 
64 QT_BEGIN_NAMESPACE
65 
66 class QBearerEngine;
67 class QTimer;
68 
69 class Q_NETWORK_EXPORT QNetworkConfigurationManagerPrivate : public QObject
70 {
71     Q_OBJECT
72 
73 public:
74     QNetworkConfigurationManagerPrivate();
75     virtual ~QNetworkConfigurationManagerPrivate();
76 
77     QNetworkConfiguration defaultConfiguration() const;
78     QList<QNetworkConfiguration> allConfigurations(QNetworkConfiguration::StateFlags filter) const;
79     QNetworkConfiguration configurationFromIdentifier(const QString &identifier) const;
80 
81     bool isOnline() const;
82 
83     QNetworkConfigurationManager::Capabilities capabilities() const;
84 
85     void performAsyncConfigurationUpdate();
86 
87     QList<QBearerEngine *> engines() const;
88 
89     void enablePolling();
90     void disablePolling();
91 
92     void initialize();
93     void cleanup();
94 public Q_SLOTS:
95     void updateConfigurations();
96 
97     static void addPreAndPostRoutine();
98 
99 Q_SIGNALS:
100     void configurationAdded(const QNetworkConfiguration &config);
101     void configurationRemoved(const QNetworkConfiguration &config);
102     void configurationChanged(const QNetworkConfiguration &config);
103     void configurationUpdateComplete();
104     void onlineStateChanged(bool isOnline);
105 
106 private Q_SLOTS:
107     void configurationAdded(QNetworkConfigurationPrivatePointer ptr);
108     void configurationRemoved(QNetworkConfigurationPrivatePointer ptr);
109     void configurationChanged(QNetworkConfigurationPrivatePointer ptr);
110 
111     void pollEngines();
112 
113 
114 private:
115     Q_INVOKABLE void startPolling();
116     QTimer *pollTimer;
117     QThread *bearerThread;
118 
119 private:
120     mutable QRecursiveMutex mutex;
121 
122     QFactoryLoader loader;
123     QList<QBearerEngine *> sessionEngines;
124 
125     QSet<QString> onlineConfigurations;
126 
127     QSet<QBearerEngine *> pollingEngines;
128     QSet<QBearerEngine *> updatingEngines;
129     int forcedPolling;
130     bool updating;
131 
132     bool firstUpdate;
133 };
134 
135 Q_NETWORK_EXPORT QNetworkConfigurationManagerPrivate *qNetworkConfigurationManagerPrivate();
136 
137 QT_END_NAMESPACE
138 
139 #endif // QT_NO_BEARERMANAGEMENT
140 
141 #endif // QNETWORKCONFMANAGER_P_H
142