diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-01-10 08:46:52 +0100 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-01-10 22:16:07 +0000 |
| commit | 3eac688ec005833509bffc7097c378af9c5b515f (patch) | |
| tree | e8c169654e6bb08f6094d35deb5d887a9be51bf3 /src/gui/kernel/qevent.cpp | |
| parent | 574b56913f3d1ca6ad05617c32bd275807613c6b (diff) | |
Documentation: Add \nullptr macro and use where applicable
Qt for Python users reading the documentation assume that int(0) can
be passed for pointer parameters. Use the newly introduced \nullptr to
disambiguate this.
In a follow-up step, the \nullptr macro can be defined as None
when generating the Qt for Python documentation.
Task-number: PYSIDE-903
Change-Id: I3a45f87175a0668ab5f3f95f0aff409f7e3ef027
Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Reviewed-by: Christian Tismer <tismer@stackless.com>
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Diffstat (limited to 'src/gui/kernel/qevent.cpp')
| -rw-r--r-- | src/gui/kernel/qevent.cpp | 4 |
1 files changed, 2 insertions, 2 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. |