diff options
| author | Steffen Hahn <steffen.hahn@nokia.com> | 2012-04-26 09:02:53 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-04-26 18:59:15 +0200 |
| commit | acdcc6f911fc7bbdbc048263da43ae0b0f668477 (patch) | |
| tree | 75266ad7d6dd088f8a82b5f49627a2f235405f3d /src/imports | |
| parent | 854d95c8a21266f163bbe213f205ecfb449e51d1 (diff) | |
Ensure unique connections in QML wrappers
Connect QML-Wrapper's signals that are used to NOTIFY
properties on changes uniquely when reading the property
the first time. This avoids unnecessary multiple emissions
of the same signal.
Change-Id: I0776f1fbd4b6605cc1b5ac4688a86d528461e783
Reviewed-by: Cristiano di Flora <cristiano.di-flora@nokia.com>
Diffstat (limited to 'src/imports')
| -rw-r--r-- | src/imports/systeminfo/qdeclarativenetworkinfo.cpp | 2 | ||||
| -rw-r--r-- | src/imports/systeminfo/qdeclarativestorageinfo.cpp | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/src/imports/systeminfo/qdeclarativenetworkinfo.cpp b/src/imports/systeminfo/qdeclarativenetworkinfo.cpp index 997d0fec..2cafa472 100644 --- a/src/imports/systeminfo/qdeclarativenetworkinfo.cpp +++ b/src/imports/systeminfo/qdeclarativenetworkinfo.cpp @@ -132,7 +132,7 @@ void QDeclarativeNetworkInfo::setMonitorCurrentNetworkMode(bool monitor) QDeclarativeNetworkInfo::NetworkMode QDeclarativeNetworkInfo::currentNetworkMode() const { connect(networkInfo, SIGNAL(currentNetworkModeChanged(QNetworkInfo::NetworkMode)), - this, SIGNAL(currentNetworkModeChanged())); + this, SIGNAL(currentNetworkModeChanged()), Qt::UniqueConnection); return static_cast<QDeclarativeNetworkInfo::NetworkMode>(networkInfo->currentNetworkMode()); } diff --git a/src/imports/systeminfo/qdeclarativestorageinfo.cpp b/src/imports/systeminfo/qdeclarativestorageinfo.cpp index f13bd7ea..e8515c42 100644 --- a/src/imports/systeminfo/qdeclarativestorageinfo.cpp +++ b/src/imports/systeminfo/qdeclarativestorageinfo.cpp @@ -99,7 +99,8 @@ void QDeclarativeStorageInfo::setMonitorAllLogicalDrives(bool monitor) */ QStringList QDeclarativeStorageInfo::allLogicalDrives() const { - connect(storageInfo, SIGNAL(logicalDriveChanged(QString,bool)), this, SIGNAL(logicalDriveChanged(QString,bool))); + connect(storageInfo, SIGNAL(logicalDriveChanged(QString,bool)), + this, SIGNAL(logicalDriveChanged(QString,bool)), Qt::UniqueConnection); return storageInfo->allLogicalDrives(); } |