diff options
author | Gunnar Sletta <gunnar.sletta@nokia.com> | 2011-12-02 10:55:14 +0100 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2011-12-02 15:59:58 +0100 |
commit | 35a9e53dea5599664bcb0b5777c8957849776839 (patch) | |
tree | 940d52ee3329734a9221dffe1abdb7a765527f19 /src/gui | |
parent | e0593c828b540f30f3d0b85d44d8cff5e174e9a2 (diff) |
Added minimal class docs for QWindow to make it visible.
Change-Id: Ibed2279ba5454547fb4060005e805a11221b3732
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
Diffstat (limited to 'src/gui')
-rw-r--r-- | src/gui/kernel/qwindow.cpp | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp index 400ed29380..55329f56bd 100644 --- a/src/gui/kernel/qwindow.cpp +++ b/src/gui/kernel/qwindow.cpp @@ -56,6 +56,20 @@ QT_BEGIN_NAMESPACE +/*! + \class QWindow + \brief The QWindow class encapsulates an independent windw in a Windowing System. + + A window that is supplied a parent become a native child window of + their parent window. + + Windows can potentially use a lot of memory. A usual measurement is + width * height * depth. A window might also include multiple buffers + to support double and triple buffering. To release a windows memory + resources, the destroy() function. + + */ + QWindow::QWindow(QScreen *targetScreen) : QObject(*new QWindowPrivate(), 0) , QSurface(QSurface::Window) @@ -624,6 +638,12 @@ void QWindow::setWindowIcon(const QImage &icon) const qDebug() << "unimplemented:" << __FILE__ << __LINE__; } + + +/*! + Releases the native platform resources associated with this window. + */ + void QWindow::destroy() { Q_D(QWindow); |