diff options
Diffstat (limited to 'src/gui/kernel/qapplication.cpp')
| -rw-r--r-- | src/gui/kernel/qapplication.cpp | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp index 34ce9a8..34decef 100644 --- a/src/gui/kernel/qapplication.cpp +++ b/src/gui/kernel/qapplication.cpp @@ -3389,7 +3389,35 @@ QString QApplication::sessionKey() const } #endif +/*! + \since 4.7.4 + \fn void QApplication::aboutToReleaseGpuResources() + + This signal is emitted when application is about to release all + GPU resources accociated to contexts owned by application. + + The signal is particularly useful if your application has allocated + GPU resources directly apart from Qt and needs to do some last-second + cleanup. + + \warning This signal is only emitted on Symbian. + + \sa aboutToUseGpuResources() +*/ +/*! + \since 4.7.4 + \fn void QApplication::aboutToUseGpuResources() + + This signal is emitted when application is about to use GPU resources. + + The signal is particularly useful if your application needs to know + when GPU resources are be available. + + \warning This signal is only emitted on Symbian. + + \sa aboutToFreeGpuResources() +*/ /*! \since 4.2 |