diff options
Diffstat (limited to 'src/widgets/kernel/qwidget.cpp')
| -rw-r--r-- | src/widgets/kernel/qwidget.cpp | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index 1da9f6380f..41b22676f8 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -783,6 +783,8 @@ void QWidget::setAutoFillBackground(bool enabled) and a compositing window manager. \li Windows: The widget needs to have the Qt::FramelessWindowHint window flag set for the translucency to work. + \li \macos: The widget needs to have the Qt::FramelessWindowHint window flag set + for the translucency to work. \endlist @@ -2958,9 +2960,9 @@ bool QWidget::isFullScreen() const Calling this function only affects \l{isWindow()}{windows}. - To return from full-screen mode, call showNormal(). + To return from full-screen mode, call showNormal() or close(). - Full-screen mode works fine under Windows, but has certain + \note Full-screen mode works fine under Windows, but has certain problems under X. These problems are due to limitations of the ICCCM protocol that specifies the communication between X11 clients and the window manager. ICCCM simply does not understand @@ -2980,7 +2982,14 @@ bool QWidget::isFullScreen() const X11 window managers that follow modern post-ICCCM specifications support full-screen mode properly. - \sa showNormal(), showMaximized(), show(), hide(), isVisible() + On macOS, showing a window full screen puts the entire application in + full-screen mode, providing it with a dedicated desktop. Showing another + window while the application runs in full-screen mode might automatically + make that window full screen as well. To prevent that, exit full-screen + mode by calling showNormal() or by close() on the full screen window + before showing another window. + + \sa showNormal(), showMaximized(), show(), isVisible(), close() */ void QWidget::showFullScreen() { |