diff options
| author | Jan Arve Sæther <jan-arve.saether@qt.io> | 2022-09-08 12:56:24 +0200 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2022-09-15 16:28:04 +0000 |
| commit | 577d9b415a5f512c6f44ca46d5f750925ed05365 (patch) | |
| tree | cffc92cce13af8631915a3a229754336fe88a8ca /examples/widgets | |
| parent | 3fcebc482de6cfbecbce992176dddda8f523c966 (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
Change-Id: I39abb7545d3c68a1a537b865ba3fcb5e60c22fbf
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
(cherry picked from commit 30947c7fd4dddd76b69a3aa11567e27174d7a3ea)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'examples/widgets')
| -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 696257bb4a..d78997d5ff 100644 --- a/examples/widgets/animation/easing/animation.h +++ b/examples/widgets/animation/easing/animation.h @@ -62,8 +62,8 @@ 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 7b4fe1d912..d0deb843e4 100644 --- a/examples/widgets/animation/easing/window.cpp +++ b/examples/widgets/animation/easing/window.cpp @@ -82,7 +82,7 @@ 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)); |