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| author | Gatis Paeglis <gatis.paeglis@digia.com> | 2014-09-18 17:50:36 +0200 |
|---|---|---|
| committer | Gatis Paeglis <gatis.paeglis@digia.com> | 2014-09-19 12:46:31 +0300 |
| commit | 6b1c6cb2f84f5824d765da1d7a54ea81eb0389f8 (patch) | |
| tree | e97aad11b960332215ee854a00c33b52794f0dc1 /src/imports/wifi/qwifimanager.cpp | |
| parent | 2671db076e6b27f4267c488a50aef24285738a61 (diff) | |
Fix timing issues in wifi library
There is a timing issue on a device startup if the
default application calls Wifi.Interface.wifiSupported()
before qconnectivity service has finished initialize wifi
firmware/driver. This results in wifiSupported() returing
false on nexus 2013, even if this device supports wifi.
The solution is to move firmware/driver initialization
to Qt Wifi library.
Change-Id: If5b4650181f8b7237bd19f3fc3afbd2c75f759e8
Task-number: QTEE-770
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@digia.com>
Diffstat (limited to 'src/imports/wifi/qwifimanager.cpp')
| -rw-r--r-- | src/imports/wifi/qwifimanager.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/imports/wifi/qwifimanager.cpp b/src/imports/wifi/qwifimanager.cpp index 8eec3e0..165abfd 100644 --- a/src/imports/wifi/qwifimanager.cpp +++ b/src/imports/wifi/qwifimanager.cpp @@ -17,6 +17,7 @@ ** ****************************************************************************/ #include "qwifimanager.h" +#include "qwifiinterface.h" #include <QtCore> #ifdef Q_OS_ANDROID @@ -422,6 +423,10 @@ QWifiManager::QWifiManager() , m_startingUp(true) , m_network(0) { + if (!QWifiInterface().wifiSupported()) + // give a warning about API misuse + qWarning() << "WifiManager may not work as expected on this device. Use the API provided by QtWifi " + "library to verify if device has support for Wi-Fi before creating an instance of WifiManager!"; #ifdef Q_OS_ANDROID char interface[PROPERTY_VALUE_MAX]; property_get(WIFI_INTERFACE, interface, NULL); |