2 files changed, 9 insertions, 0 deletions
diff --git a/src/controls/qquickpopupwindow.cpp b/src/controls/qquickpopupwindow.cpp
index 02c50a85..7e36c8d1 100644
--- a/src/controls/qquickpopupwindow.cpp
+++ b/src/controls/qquickpopupwindow.cpp
@@ -54,6 +54,14 @@ QQuickPopupWindow::QQuickPopupWindow() :
 {
     setFlags(Qt::Popup);
     setModality(Qt::ApplicationModal);
+    connect(qApp, SIGNAL(applicationStateChanged(Qt::ApplicationState)),
+            this, SLOT(applicationStateChanged(Qt::ApplicationState)));
+}
+
+void QQuickPopupWindow::applicationStateChanged(Qt::ApplicationState state)
+{
+    if (state != Qt::ApplicationActive)
+        dismissPopup();
 }
 
 void QQuickPopupWindow::show()
diff --git a/src/controls/qquickpopupwindow_p.h b/src/controls/qquickpopupwindow_p.h
index 65ce01a0..b4ce2b72 100644
--- a/src/controls/qquickpopupwindow_p.h
+++ b/src/controls/qquickpopupwindow_p.h
@@ -80,6 +80,7 @@ protected:
 
 protected Q_SLOTS:
     void updateSize();
+    void applicationStateChanged(Qt::ApplicationState state);
 
 private:
     void forwardEventToTransientParent(QMouseEvent *);