From 6957b8d1ede105c88c22045685e3b9ce845c3c0c Mon Sep 17 00:00:00 2001 From: Shane Kearns Date: Wed, 4 Apr 2012 18:11:42 +0100 Subject: Define usagePolicies API in QNetworkSession This allows the system to publish usage restrictions to applications related to the network in use. Currently there is only one restriction defined: NoBackgroundTrafficPolicy, which means that non user initiated traffic should be avoided (e.g. background downloads). For example this policy could be applied to save battery or data transfer charges. Change-Id: I49e26c0f3650d2b92f4ec51981aae9435b717b49 Reviewed-by: Lars Knoll --- src/network/bearer/qnetworksession.h | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'src/network/bearer/qnetworksession.h') diff --git a/src/network/bearer/qnetworksession.h b/src/network/bearer/qnetworksession.h index 21d568ca13..d72fe0e759 100644 --- a/src/network/bearer/qnetworksession.h +++ b/src/network/bearer/qnetworksession.h @@ -83,6 +83,13 @@ public: InvalidConfigurationError }; + enum UsagePolicy { + NoPolicy = 0, + NoBackgroundTrafficPolicy = 1 + }; + + Q_DECLARE_FLAGS(UsagePolicies, UsagePolicy) + explicit QNetworkSession(const QNetworkConfiguration &connConfig, QObject *parent = 0); virtual ~QNetworkSession(); @@ -101,7 +108,9 @@ public: quint64 bytesWritten() const; quint64 bytesReceived() const; quint64 activeTime() const; - + + QNetworkSession::UsagePolicies usagePolicies() const; + bool waitForOpened(int msecs = 30000); public Q_SLOTS: @@ -122,6 +131,7 @@ Q_SIGNALS: void error(QNetworkSession::SessionError); void preferredConfigurationChanged(const QNetworkConfiguration &config, bool isSeamless); void newConfigurationActivated(); + void usagePoliciesChanged(QNetworkSession::UsagePolicies); protected: virtual void connectNotify(const char *signal); @@ -136,6 +146,7 @@ private: QT_END_NAMESPACE Q_DECLARE_METATYPE(QNetworkSession::State) Q_DECLARE_METATYPE(QNetworkSession::SessionError) +Q_DECLARE_METATYPE(QNetworkSession::UsagePolicies) QT_END_HEADER -- cgit v1.2.3