4 files changed, 43 insertions, 4 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 52e4d79..9c3198b 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -5577,8 +5577,10 @@ void QGraphicsItemPrivate::setSubFocus(QGraphicsItem *rootItem, QGraphicsItem *s
         parent->d_ptr->subFocusItemChange();
     } while (!parent->isPanel() && (parent = parent->d_ptr->parent) && (visible || !parent->d_ptr->visible));
 
-    if (scene && !scene->isActive())
+    if (scene && !scene->isActive()) {
+        scene->d_func()->passiveFocusItem = subFocusItem;
         scene->d_func()->lastFocusItem = subFocusItem;
+    }
 }
 
 /*!
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index 5e5077b..699d561 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -306,6 +306,7 @@ QGraphicsScenePrivate::QGraphicsScenePrivate()
       rectAdjust(2),
       focusItem(0),
       lastFocusItem(0),
+      passiveFocusItem(0),
       tabFocusFirst(0),
       activePanel(0),
       lastActivePanel(0),
@@ -630,6 +631,8 @@ void QGraphicsScenePrivate::removeItemHelper(QGraphicsItem *item)
         focusItem = 0;
     if (item == lastFocusItem)
         lastFocusItem = 0;
+    if (item == passiveFocusItem)
+        passiveFocusItem = 0;
     if (item == activePanel) {
         // ### deactivate...
         activePanel = 0;
@@ -2985,7 +2988,7 @@ void QGraphicsScene::removeItem(QGraphicsItem *item)
 QGraphicsItem *QGraphicsScene::focusItem() const
 {
     Q_D(const QGraphicsScene);
-    return isActive() ? d->focusItem : d->lastFocusItem;
+    return isActive() ? d->focusItem : d->passiveFocusItem;
 }
 
 /*!
@@ -3059,6 +3062,7 @@ void QGraphicsScene::clearFocus()
     Q_D(QGraphicsScene);
     if (d->hasFocus) {
         d->hasFocus = false;
+        d->passiveFocusItem = d->focusItem;
         setFocusItem(0, Qt::OtherFocusReason);
     }
 }
@@ -3761,9 +3765,9 @@ void QGraphicsScene::focusInEvent(QFocusEvent *focusEvent)
             focusEvent->ignore();
         break;
     default:
-        if (d->lastFocusItem) {
+        if (d->passiveFocusItem) {
             // Set focus on the last focus item
-            setFocusItem(d->lastFocusItem, focusEvent->reason());
+            setFocusItem(d->passiveFocusItem, focusEvent->reason());
         }
         break;
     }
@@ -3782,6 +3786,7 @@ void QGraphicsScene::focusOutEvent(QFocusEvent *focusEvent)
 {
     Q_D(QGraphicsScene);
     d->hasFocus = false;
+    d->passiveFocusItem = d->focusItem;
     setFocusItem(0, focusEvent->reason());
 
     // Remove all popups when the scene loses focus.
diff --git a/src/gui/graphicsview/qgraphicsscene_p.h b/src/gui/graphicsview/qgraphicsscene_p.h
index 815c70b..2b47105 100644
--- a/src/gui/graphicsview/qgraphicsscene_p.h
+++ b/src/gui/graphicsview/qgraphicsscene_p.h
@@ -150,6 +150,7 @@ public:
     quint32 rectAdjust;
     QGraphicsItem *focusItem;
     QGraphicsItem *lastFocusItem;
+    QGraphicsItem *passiveFocusItem;
     QGraphicsWidget *tabFocusFirst;
     QGraphicsItem *activePanel;
     QGraphicsItem *lastActivePanel;
diff --git a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
index b221cd9..5a5c9b7 100644
--- a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
+++ b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
@@ -289,6 +289,7 @@ private slots:
     void taskQTBUG_7863_paintIntoCacheWithTransparentParts();
     void taskQT_3674_doNotCrash();
     void taskQTBUG_15977_renderWithDeviceCoordinateCache();
+    void taskQTBUG_16401_focusItem();
 };
 
 void tst_QGraphicsScene::initTestCase()
@@ -4652,5 +4653,35 @@ void tst_QGraphicsScene::taskQTBUG_15977_renderWithDeviceCoordinateCache()
     QCOMPARE(image, expected);
 }
 
+void tst_QGraphicsScene::taskQTBUG_16401_focusItem()
+{
+    QGraphicsScene scene;
+    QGraphicsView view(&scene);
+    QGraphicsRectItem *rect = scene.addRect(0, 0, 100, 100);
+    rect->setFlag(QGraphicsItem::ItemIsFocusable);
+
+    view.show();
+    QTest::qWaitForWindowShown(&view);
+    QApplication::setActiveWindow(&view);
+
+    QVERIFY(!scene.focusItem());
+
+    rect->setFocus();
+    QCOMPARE(scene.focusItem(), rect);
+    QFocusEvent focusOut(QEvent::FocusOut);
+    QApplication::sendEvent(&view, &focusOut);
+    QVERIFY(!scene.focusItem());
+    QFocusEvent focusIn(QEvent::FocusIn);
+    QApplication::sendEvent(&view, &focusIn);
+    QCOMPARE(scene.focusItem(), rect);
+
+    rect->clearFocus();
+    QVERIFY(!scene.focusItem());
+    QApplication::sendEvent(&view, &focusOut);
+    QVERIFY(!scene.focusItem());
+    QApplication::sendEvent(&view, &focusIn);
+    QVERIFY(!scene.focusItem());
+}
+
 QTEST_MAIN(tst_QGraphicsScene)
 #include "tst_qgraphicsscene.moc"