3 files changed, 18 insertions, 8 deletions
diff --git a/src/corelib/animation/qsequentialanimationgroup.cpp b/src/corelib/animation/qsequentialanimationgroup.cpp
index 1d0b799fef..7ce8658628 100644
--- a/src/corelib/animation/qsequentialanimationgroup.cpp
+++ b/src/corelib/animation/qsequentialanimationgroup.cpp
@@ -301,6 +301,11 @@ QAbstractAnimation *QSequentialAnimationGroup::currentAnimation() const
     return d->currentAnimation;
 }
 
+QBindable<QAbstractAnimation *> QSequentialAnimationGroup::bindableCurrentAnimation() const
+{
+    return &d_func()->currentAnimation;
+}
+
 /*!
     \reimp
 */
@@ -424,6 +429,8 @@ bool QSequentialAnimationGroup::event(QEvent *event)
 void QSequentialAnimationGroupPrivate::setCurrentAnimation(int index, bool intermediate)
 {
     Q_Q(QSequentialAnimationGroup);
+    // currentAnimation.removeBindingUnlessInWrapper()
+    // is not necessary here, since it is read only
 
     index = qMin(index, animations.count() - 1);
 
@@ -443,8 +450,8 @@ void QSequentialAnimationGroupPrivate::setCurrentAnimation(int index, bool inter
     if (currentAnimation)
         currentAnimation->stop();
 
-    currentAnimation = animations.at(index);
     currentAnimationIndex = index;
+    currentAnimation = animations.at(index);
 
     emit q->currentAnimationChanged(currentAnimation);
 
diff --git a/src/corelib/animation/qsequentialanimationgroup.h b/src/corelib/animation/qsequentialanimationgroup.h
index a33ff07abf..34be474fe2 100644
--- a/src/corelib/animation/qsequentialanimationgroup.h
+++ b/src/corelib/animation/qsequentialanimationgroup.h
@@ -52,7 +52,8 @@ class QSequentialAnimationGroupPrivate;
 class Q_CORE_EXPORT QSequentialAnimationGroup : public QAnimationGroup
 {
     Q_OBJECT
-    Q_PROPERTY(QAbstractAnimation* currentAnimation READ currentAnimation NOTIFY currentAnimationChanged)
+    Q_PROPERTY(QAbstractAnimation *currentAnimation READ currentAnimation NOTIFY
+                       currentAnimationChanged BINDABLE bindableCurrentAnimation)
 
 public:
     QSequentialAnimationGroup(QObject *parent = nullptr);
@@ -62,10 +63,11 @@ public:
     QPauseAnimation *insertPause(int index, int msecs);
 
     QAbstractAnimation *currentAnimation() const;
+    QBindable<QAbstractAnimation *> bindableCurrentAnimation() const;
     int duration() const override;
 
 Q_SIGNALS:
-    void currentAnimationChanged(QAbstractAnimation *current);
+    void currentAnimationChanged(QAbstractAnimation *current) const;
 
 protected:
     QSequentialAnimationGroup(QSequentialAnimationGroupPrivate &dd, QObject *parent);
diff --git a/src/corelib/animation/qsequentialanimationgroup_p.h b/src/corelib/animation/qsequentialanimationgroup_p.h
index b788771fe5..369856cb55 100644
--- a/src/corelib/animation/qsequentialanimationgroup_p.h
+++ b/src/corelib/animation/qsequentialanimationgroup_p.h
@@ -53,6 +53,7 @@
 
 #include "qsequentialanimationgroup.h"
 #include "private/qanimationgroup_p.h"
+#include "private/qproperty_p.h"
 
 QT_REQUIRE_CONFIG(animation);
 
@@ -62,10 +63,7 @@ class QSequentialAnimationGroupPrivate : public QAnimationGroupPrivate
 {
     Q_DECLARE_PUBLIC(QSequentialAnimationGroup)
 public:
-    QSequentialAnimationGroupPrivate()
-        : currentAnimation(nullptr), currentAnimationIndex(-1), lastLoop(0)
-    { }
-
+    QSequentialAnimationGroupPrivate() : currentAnimationIndex(-1), lastLoop(0) { }
 
     struct AnimationIndex
     {
@@ -87,7 +85,10 @@ public:
 
     bool atEnd() const;
 
-    QAbstractAnimation *currentAnimation;
+    Q_OBJECT_BINDABLE_PROPERTY_WITH_ARGS(QSequentialAnimationGroupPrivate, QAbstractAnimation *,
+                                         currentAnimation,
+                                         nullptr // initial value
+    )
     int currentAnimationIndex;
 
     // this is the actual duration of uncontrolled animations