diff options
| author | Jan Arve Sæther <jan-arve.saether@qt.io> | 2022-09-08 12:56:24 +0200 |
|---|---|---|
| committer | Jan Arve Sæther <jan-arve.saether@qt.io> | 2022-09-15 17:57:54 +0200 |
| commit | 30947c7fd4dddd76b69a3aa11567e27174d7a3ea (patch) | |
| tree | 50e04da908680f8986c50b873e158535ccd872be /examples | |
| parent | f2a2800b37f91069959dad74d4cd186f72e57695 (diff) | |
Pass a parent pointer to the Animation instance to avoid memory leak
The leak is just on termination, but we should show good practices in
our examples
Pick-to: 6.4 6.3 6.2
Change-Id: I39abb7545d3c68a1a537b865ba3fcb5e60c22fbf
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/widgets/animation/easing/animation.h | 4 | ||||
| -rw-r--r-- | examples/widgets/animation/easing/window.cpp | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/examples/widgets/animation/easing/animation.h b/examples/widgets/animation/easing/animation.h index b6b4824583..111ad44f45 100644 --- a/examples/widgets/animation/easing/animation.h +++ b/examples/widgets/animation/easing/animation.h @@ -15,8 +15,8 @@ public: CirclePath, NPathTypes }; - Animation(QObject *target, const QByteArray &prop) - : QPropertyAnimation(target, prop) + Animation(QObject *target, const QByteArray &prop, QObject *parent = nullptr) + : QPropertyAnimation(target, prop, parent) { setPathType(LinearPath); } diff --git a/examples/widgets/animation/easing/window.cpp b/examples/widgets/animation/easing/window.cpp index 260efa7832..11929738ae 100644 --- a/examples/widgets/animation/easing/window.cpp +++ b/examples/widgets/animation/easing/window.cpp @@ -35,7 +35,7 @@ Window::Window(QWidget *parent) m_scene.addItem(m_item); m_ui.graphicsView->setScene(&m_scene); - m_anim = new Animation(m_item, "pos"); + m_anim = new Animation(m_item, "pos", this); m_anim->setEasingCurve(QEasingCurve::OutBounce); m_ui.easingCurvePicker->setCurrentRow(int(QEasingCurve::OutBounce)); |