diff options
Diffstat (limited to 'src/gui/kernel')
| -rw-r--r-- | src/gui/kernel/qevent.cpp | 4 | ||||
| -rw-r--r-- | src/gui/kernel/qguiapplication.cpp | 2 | ||||
| -rw-r--r-- | src/gui/kernel/qopenglcontext.cpp | 2 | ||||
| -rw-r--r-- | src/gui/kernel/qplatformcursor.cpp | 2 | ||||
| -rw-r--r-- | src/gui/kernel/qplatformintegration.cpp | 2 | ||||
| -rw-r--r-- | src/gui/kernel/qplatformscreen.cpp | 2 | ||||
| -rw-r--r-- | src/gui/kernel/qwindow.cpp | 2 |
7 files changed, 8 insertions, 8 deletions
diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index 53d1ac1fc0..7123c4d8ba 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -3072,7 +3072,7 @@ QDropEvent::~QDropEvent() /*! If the source of the drag operation is a widget in this application, this function returns that source; otherwise it - returns 0. The source of the operation is the first parameter to + returns \nullptr. The source of the operation is the first parameter to the QDrag object used instantiate the drag. This is useful if your widget needs special behavior when dragging @@ -3514,7 +3514,7 @@ QActionEvent::~QActionEvent() \fn QAction *QActionEvent::before() const If type() is \l ActionAdded, returns the action that should - appear before action(). If this function returns 0, the action + appear before action(). If this function returns \nullptr, the action should be appended to already existing actions on the same widget. diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp index a63e172461..fd01f8bb7b 100644 --- a/src/gui/kernel/qguiapplication.cpp +++ b/src/gui/kernel/qguiapplication.cpp @@ -3747,7 +3747,7 @@ Qt::LayoutDirection QGuiApplication::layoutDirection() Returns the active application override cursor. - This function returns 0 if no application cursor has been defined (i.e. the + This function returns \nullptr if no application cursor has been defined (i.e. the internal cursor stack is empty). \sa setOverrideCursor(), restoreOverrideCursor() diff --git a/src/gui/kernel/qopenglcontext.cpp b/src/gui/kernel/qopenglcontext.cpp index c5d5490ea0..be04513de6 100644 --- a/src/gui/kernel/qopenglcontext.cpp +++ b/src/gui/kernel/qopenglcontext.cpp @@ -1118,7 +1118,7 @@ void QOpenGLContext::swapBuffers(QSurface *surface) /*! Resolves the function pointer to an OpenGL extension function, identified by \a procName - Returns 0 if no such function can be found. + Returns \nullptr if no such function can be found. */ QFunctionPointer QOpenGLContext::getProcAddress(const QByteArray &procName) const { diff --git a/src/gui/kernel/qplatformcursor.cpp b/src/gui/kernel/qplatformcursor.cpp index bab26f6028..76e38ab12d 100644 --- a/src/gui/kernel/qplatformcursor.cpp +++ b/src/gui/kernel/qplatformcursor.cpp @@ -84,7 +84,7 @@ QT_BEGIN_NAMESPACE \a windowCursor is a pointer to the QCursor that should be displayed. - To unset the cursor of \a window, 0 is passed. This means \a window does not have + To unset the cursor of \a window, \nullptr is passed. This means \a window does not have a cursor set and the cursor of a the first parent window which has a cursor explicitly set or the system default cursor should take effect. diff --git a/src/gui/kernel/qplatformintegration.cpp b/src/gui/kernel/qplatformintegration.cpp index 6e285a8fa5..7d1fcd4eeb 100644 --- a/src/gui/kernel/qplatformintegration.cpp +++ b/src/gui/kernel/qplatformintegration.cpp @@ -350,7 +350,7 @@ void QPlatformIntegration::destroy() /*! Returns the platforms input context. - The default implementation returns 0, implying no input method support. + The default implementation returns \nullptr, implying no input method support. */ QPlatformInputContext *QPlatformIntegration::inputContext() const { diff --git a/src/gui/kernel/qplatformscreen.cpp b/src/gui/kernel/qplatformscreen.cpp index 9614be7f3e..b7b312e89e 100644 --- a/src/gui/kernel/qplatformscreen.cpp +++ b/src/gui/kernel/qplatformscreen.cpp @@ -370,7 +370,7 @@ QString QPlatformScreen::serialNumber() const /*! Reimplement this function in subclass to return the cursor of the screen. - The default implementation returns 0. + The default implementation returns \nullptr. */ QPlatformCursor *QPlatformScreen::cursor() const { diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp index bc2d6e6a17..61ef029cbd 100644 --- a/src/gui/kernel/qwindow.cpp +++ b/src/gui/kernel/qwindow.cpp @@ -2644,7 +2644,7 @@ QOpenGLContext *QWindowPrivate::shareContext() const native window, or to embed a native window inside a QWindow. If foreign windows are not supported or embedding the native window - failed in the platform plugin, this function returns 0. + failed in the platform plugin, this function returns \nullptr. \note The resulting QWindow should not be used to manipulate the underlying native window (besides re-parenting), or to observe state changes of the |