Merge branch '4.6'

Conflicts:
	src/corelib/io/qdatastream.h
	tools/assistant/translations/translations_adp.pro
	tools/qdoc3/test/qt-build-docs.qdocconf
	tools/qdoc3/test/qt-inc.qdocconf
	tools/qdoc3/test/qt.qdocconf
	translations/assistant_adp_de.ts

42 files changed, 1833 insertions, 124 deletions

diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro
index 9321e19..f3ecdae 100644
--- a/tests/auto/auto.pro
+++ b/tests/auto/auto.pro
@@ -203,6 +203,7 @@ SUBDIRS += \
            qmainwindow \
            qmake \
            qmap \
+           qmath \
            qmatrixnxn \
            qmdiarea \
            qmdisubwindow \
diff --git a/tests/auto/compilerwarnings/tst_compilerwarnings.cpp b/tests/auto/compilerwarnings/tst_compilerwarnings.cpp
index 907aade..0be5cb0 100644
--- a/tests/auto/compilerwarnings/tst_compilerwarnings.cpp
+++ b/tests/auto/compilerwarnings/tst_compilerwarnings.cpp
@@ -179,7 +179,6 @@ void tst_CompilerWarnings::warnings()
          << "-Wno-long-long" << "-Wshadow" << "-Wpacked" << "-Wunreachable-code"
          << "-Wundef" << "-Wchar-subscripts" << "-Wformat-nonliteral" << "-Wformat-security"
          << "-Wcast-align"
-         << "-Wfloat-equal"
          << "-o" << tmpFile
          << tmpSourceFile;
 #elif defined(Q_CC_XLC)
diff --git a/tests/auto/network-settings.h b/tests/auto/network-settings.h
index 059d7b8..cd48360 100644
--- a/tests/auto/network-settings.h
+++ b/tests/auto/network-settings.h
@@ -334,31 +334,39 @@ QByteArray QtNetworkSettings::imapExpectedReplySsl;
 class QtNetworkSettingsInitializerCode {
 public:
     QtNetworkSettingsInitializerCode() {
-#ifdef Q_OS_SYMBIAN    
-        // We have a non-trivial constructor in global static. 
+#ifdef Q_OS_SYMBIAN
+#ifdef Q_CC_NOKIAX86
+        // We have a non-trivial constructor in global static.
         // The QtNetworkSettings::serverName() uses native API which assumes
         // Cleanup-stack to exist. That's why we create it here and install
         // top level TRAP harness.
         CTrapCleanup *cleanupStack = q_check_ptr(CTrapCleanup::New());
-        TRAPD(err, 
+        TRAPD(err,
             QHostInfo testServerResult = QHostInfo::fromName(QtNetworkSettings::serverName());
             if (testServerResult.error() != QHostInfo::NoError) {
                 qWarning() << "Could not lookup" << QtNetworkSettings::serverName();
                 qWarning() << "Please configure the test environment!";
                 qWarning() << "See /etc/hosts or network-settings.h";
                 qFatal("Exiting");
-            }                
-        )        
+            }
+        )
         delete cleanupStack;
-#else        
+//#else
+        // In Symbian HW there is no sense to run this check since global statics are
+        // initialized before QTestLib initializes the output channel for QWarnigns.
+        // So if there is problem network setup, also all QtCore etc tests whcih have
+        // QtNetwork dependency will crash with panic "0 - Exiciting"
+#endif
+
+#else
         QHostInfo testServerResult = QHostInfo::fromName(QtNetworkSettings::serverName());
         if (testServerResult.error() != QHostInfo::NoError) {
             qWarning() << "Could not lookup" << QtNetworkSettings::serverName();
             qWarning() << "Please configure the test environment!";
             qWarning() << "See /etc/hosts or network-settings.h";
             qFatal("Exiting");
-        }   
-#endif           
+        }
+#endif
     }
 };
 QtNetworkSettingsInitializerCode qtNetworkSettingsInitializer;
diff --git a/tests/auto/q3table/tst_q3table.cpp b/tests/auto/q3table/tst_q3table.cpp
index 770bf4d..bffb118 100644
--- a/tests/auto/q3table/tst_q3table.cpp
+++ b/tests/auto/q3table/tst_q3table.cpp
@@ -1200,7 +1200,7 @@ protected:
 void tst_Q3Table::editCheck()
 {
     // Test for task 28086
-#if 0
+#if 1
     QSKIP("This test currently fails on all versions", SkipAll);
 #endif
 
diff --git a/tests/auto/qaudioinput/tst_qaudioinput.cpp b/tests/auto/qaudioinput/tst_qaudioinput.cpp
index 69b507d..3945364 100644
--- a/tests/auto/qaudioinput/tst_qaudioinput.cpp
+++ b/tests/auto/qaudioinput/tst_qaudioinput.cpp
@@ -139,12 +139,14 @@ void tst_QAudioInput::pullFile()
         // Always have default states, before start
         QVERIFY(audio->state() == QAudio::StopState);
         QVERIFY(audio->error() == QAudio::NoError);
+        QVERIFY(audio->clock() == 0);
 
         audio->start(&filename);
         QTest::qWait(20);
         // Check state and periodSize() are valid non-zero values.
         QVERIFY(audio->state() == QAudio::ActiveState);
         QVERIFY(audio->error() == QAudio::NoError);
+        QVERIFY(audio->clock() > 0);
         QVERIFY(audio->periodSize() > 0);
         QVERIFY(stateSignal.count() == 1); // State changed to QAudio::ActiveState
 
@@ -157,6 +159,7 @@ void tst_QAudioInput::pullFile()
         audio->stop();
         QTest::qWait(20);
         QVERIFY(audio->state() == QAudio::StopState);
+        QVERIFY(audio->clock() == 0);
         // Can only check to make sure we got at least 1 more signal, but can be more.
         QVERIFY(stateSignal.count() > 1);
 
diff --git a/tests/auto/qaudiooutput/tst_qaudiooutput.cpp b/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
index f1c75dc..b90873e 100644
--- a/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
+++ b/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
@@ -142,6 +142,7 @@ void tst_QAudioOutput::pullFile()
         // Always have default states, before start
         QVERIFY(audio->state() == QAudio::StopState);
         QVERIFY(audio->error() == QAudio::NoError);
+        QVERIFY(audio->clock() == 0);
 
         audio->start(&file);
         QTest::qWait(20); // wait 20ms
@@ -149,6 +150,7 @@ void tst_QAudioOutput::pullFile()
         QVERIFY(audio->state() == QAudio::ActiveState);
         QVERIFY(audio->error() == QAudio::NoError);
         QVERIFY(audio->periodSize() > 0);
+        QVERIFY(audio->clock() > 0);
         QVERIFY(stateSignal.count() == 1); // State changed to QAudio::ActiveState
 
         // Wait until finished...
@@ -160,6 +162,7 @@ void tst_QAudioOutput::pullFile()
         audio->stop();
         QTest::qWait(20); // wait 20ms
         QVERIFY(audio->state() == QAudio::StopState);
+        QVERIFY(audio->clock() == 0);
         // Can only check to make sure we got at least 1 more signal, but can be more.
         QVERIFY(stateSignal.count() > 1);
 
diff --git a/tests/auto/qfilesystemmodel/tst_qfilesystemmodel.cpp b/tests/auto/qfilesystemmodel/tst_qfilesystemmodel.cpp
index ea9304d..2cc2558 100644
--- a/tests/auto/qfilesystemmodel/tst_qfilesystemmodel.cpp
+++ b/tests/auto/qfilesystemmodel/tst_qfilesystemmodel.cpp
@@ -806,7 +806,10 @@ void tst_QFileSystemModel::sort()
     QDir dir(QDir::tempPath());
     dir.mkdir("sortTemp");
     dir.cd("sortTemp");
-    QDirIterator it(dir);
+    QTRY_VERIFY(dir.exists());
+
+    //To be sure we clean the dir if it was there before
+    QDirIterator it(dir.absolutePath(), QDir::NoDotAndDotDot);
     while(it.hasNext())
     {
         it.next();
diff --git a/tests/auto/qgl/tst_qgl.cpp b/tests/auto/qgl/tst_qgl.cpp
index 999d119..e036e4b 100644
--- a/tests/auto/qgl/tst_qgl.cpp
+++ b/tests/auto/qgl/tst_qgl.cpp
@@ -54,6 +54,10 @@
 #include <QGraphicsProxyWidget>
 #include <QVBoxLayout>
 
+#ifdef QT_BUILD_INTERNAL
+#include <QtOpenGL/private/qgl_p.h>
+#endif
+
 //TESTED_CLASS=
 //TESTED_FILES=
 
@@ -84,6 +88,8 @@ private slots:
     void testDontCrashOnDanglingResources();
     void replaceClipping();
     void clipTest();
+    void destroyFBOAfterContext();
+    void shareRegister();
 };
 
 tst_QGL::tst_QGL()
@@ -1720,6 +1726,198 @@ void tst_QGL::clipTest()
     QCOMPARE(widgetFB, reference);
 }
 
+void tst_QGL::destroyFBOAfterContext()
+{
+    if (!QGLFramebufferObject::hasOpenGLFramebufferObjects())
+        QSKIP("QGLFramebufferObject not supported on this platform", SkipSingle);
+
+    QGLWidget *glw = new QGLWidget();
+    glw->makeCurrent();
+
+    // No multisample with combined depth/stencil attachment:
+    QGLFramebufferObjectFormat fboFormat;
+    fboFormat.setAttachment(QGLFramebufferObject::CombinedDepthStencil);
+
+    // Don't complicate things by using NPOT:
+    QGLFramebufferObject *fbo = new QGLFramebufferObject(256, 128, fboFormat);
+
+    // The handle should be valid until the context is destroyed.
+    QVERIFY(fbo->handle() != 0);
+    QVERIFY(fbo->isValid());
+
+    delete glw;
+
+    // The handle should now be zero.
+    QVERIFY(fbo->handle() == 0);
+    QVERIFY(!fbo->isValid());
+
+    delete fbo;
+}
+
+#ifdef QT_BUILD_INTERNAL
+
+class tst_QGLResource : public QObject
+{
+    Q_OBJECT
+public:
+    tst_QGLResource(QObject *parent = 0) : QObject(parent) {}
+    ~tst_QGLResource() { ++deletions; }
+
+    static int deletions;
+};
+
+int tst_QGLResource::deletions = 0;
+
+static void qt_shared_test_free(void *data)
+{
+    delete reinterpret_cast<tst_QGLResource *>(data);
+}
+
+Q_GLOBAL_STATIC_WITH_ARGS(QGLContextResource, qt_shared_test, (qt_shared_test_free))
+
+#endif
+
+void tst_QGL::shareRegister()
+{
+#ifdef QT_BUILD_INTERNAL
+    QGLShareRegister *shareReg = qgl_share_reg();
+    QVERIFY(shareReg != 0);
+
+    // Create a context.
+    QGLWidget *glw1 = new QGLWidget();
+    glw1->makeCurrent();
+
+    // Nothing should be sharing with glw1's context yet.
+    QList<const QGLContext *> list;
+    list = shareReg->shares(glw1->context());
+    QCOMPARE(list.size(), 0);
+
+    // Create a guard for the first context.
+    QGLSharedResourceGuard guard(glw1->context());
+    QVERIFY(guard.id() == 0);
+    guard.setId(3);
+    QVERIFY(guard.id() == 3);
+
+    // Add a resource to the first context.
+    tst_QGLResource *res1 = new tst_QGLResource();
+    QVERIFY(!qt_shared_test()->value(glw1->context()));
+    qt_shared_test()->insert(glw1->context(), res1);
+    QVERIFY(qt_shared_test()->value(glw1->context()) == res1);
+
+    // Create another context that shares with the first.
+    QGLWidget *glw2 = new QGLWidget(0, glw1);
+    if (!glw2->isSharing()) {
+        delete glw2;
+        delete glw1;
+        QSKIP("Context sharing is not supported", SkipSingle);
+    }
+    QVERIFY(glw1->context() != glw2->context());
+
+    // Check that the first context's resource is also on the second.
+    QVERIFY(qt_shared_test()->value(glw1->context()) == res1);
+    QVERIFY(qt_shared_test()->value(glw2->context()) == res1);
+
+    // Guard should still be the same.
+    QVERIFY(guard.context() == glw1->context());
+    QVERIFY(guard.id() == 3);
+
+    // Now there are two items in the share lists.
+    list = shareReg->shares(glw1->context());
+    QCOMPARE(list.size(), 2);
+    QVERIFY(list.contains(glw1->context()));
+    QVERIFY(list.contains(glw2->context()));
+    list = shareReg->shares(glw2->context());
+    QCOMPARE(list.size(), 2);
+    QVERIFY(list.contains(glw1->context()));
+    QVERIFY(list.contains(glw2->context()));
+
+    // Check the sharing relationships.
+    QVERIFY(QGLContext::areSharing(glw1->context(), glw1->context()));
+    QVERIFY(QGLContext::areSharing(glw2->context(), glw2->context()));
+    QVERIFY(QGLContext::areSharing(glw1->context(), glw2->context()));
+    QVERIFY(QGLContext::areSharing(glw2->context(), glw1->context()));
+    QVERIFY(!QGLContext::areSharing(0, glw2->context()));
+    QVERIFY(!QGLContext::areSharing(glw1->context(), 0));
+    QVERIFY(!QGLContext::areSharing(0, 0));
+
+    // Create a third context, not sharing with the others.
+    QGLWidget *glw3 = new QGLWidget();
+
+    // Create a guard on the standalone context.
+    QGLSharedResourceGuard guard3(glw3->context());
+    guard3.setId(5);
+
+    // Add a resource to the third context.
+    tst_QGLResource *res3 = new tst_QGLResource();
+    QVERIFY(!qt_shared_test()->value(glw3->context()));
+    qt_shared_test()->insert(glw3->context(), res3);
+    QVERIFY(qt_shared_test()->value(glw1->context()) == res1);
+    QVERIFY(qt_shared_test()->value(glw2->context()) == res1);
+    QVERIFY(qt_shared_test()->value(glw3->context()) == res3);
+
+    // First two should still be sharing, but third is in its own list.
+    list = shareReg->shares(glw1->context());
+    QCOMPARE(list.size(), 2);
+    QVERIFY(list.contains(glw1->context()));
+    QVERIFY(list.contains(glw2->context()));
+    list = shareReg->shares(glw2->context());
+    QCOMPARE(list.size(), 2);
+    QVERIFY(list.contains(glw1->context()));
+    QVERIFY(list.contains(glw2->context()));
+    list = shareReg->shares(glw3->context());
+    QCOMPARE(list.size(), 0);
+
+    // Check the sharing relationships again.
+    QVERIFY(QGLContext::areSharing(glw1->context(), glw1->context()));
+    QVERIFY(QGLContext::areSharing(glw2->context(), glw2->context()));
+    QVERIFY(QGLContext::areSharing(glw1->context(), glw2->context()));
+    QVERIFY(QGLContext::areSharing(glw2->context(), glw1->context()));
+    QVERIFY(!QGLContext::areSharing(glw1->context(), glw3->context()));
+    QVERIFY(!QGLContext::areSharing(glw2->context(), glw3->context()));
+    QVERIFY(!QGLContext::areSharing(glw3->context(), glw1->context()));
+    QVERIFY(!QGLContext::areSharing(glw3->context(), glw2->context()));
+    QVERIFY(QGLContext::areSharing(glw3->context(), glw3->context()));
+    QVERIFY(!QGLContext::areSharing(0, glw2->context()));
+    QVERIFY(!QGLContext::areSharing(glw1->context(), 0));
+    QVERIFY(!QGLContext::areSharing(0, glw3->context()));
+    QVERIFY(!QGLContext::areSharing(glw3->context(), 0));
+    QVERIFY(!QGLContext::areSharing(0, 0));
+
+    // Shared guard should still be the same.
+    QVERIFY(guard.context() == glw1->context());
+    QVERIFY(guard.id() == 3);
+
+    // Delete the first context.
+    delete glw1;
+
+    // The first context's resource should transfer to the second context.
+    QCOMPARE(tst_QGLResource::deletions, 0);
+    QVERIFY(qt_shared_test()->value(glw2->context()) == res1);
+    QVERIFY(qt_shared_test()->value(glw3->context()) == res3);
+
+    // Shared guard should now be the second context, with the id the same.
+    QVERIFY(guard.context() == glw2->context());
+    QVERIFY(guard.id() == 3);
+    QVERIFY(guard3.context() == glw3->context());
+    QVERIFY(guard3.id() == 5);
+
+    // Re-check the share list for the second context (should be empty now).
+    list = shareReg->shares(glw2->context());
+    QCOMPARE(list.size(), 0);
+
+    // Clean up and check that the resources are properly deleted.
+    delete glw2;
+    QCOMPARE(tst_QGLResource::deletions, 1);
+    delete glw3;
+    QCOMPARE(tst_QGLResource::deletions, 2);
+
+    // Guards should now be null and the id zero.
+    QVERIFY(guard.context() == 0);
+    QVERIFY(guard.id() == 0);
+    QVERIFY(guard3.context() == 0);
+    QVERIFY(guard3.id() == 0);
+#endif
+}
 
 QTEST_MAIN(tst_QGL)
 #include "tst_qgl.moc"
diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
index bbf19f2..e2e8c5f 100644
--- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -49,12 +49,14 @@
 #include <QAbstractTextDocumentLayout>
 #include <QBitmap>
 #include <QCursor>
+#include <QLabel>
 #include <QDial>
 #include <QGraphicsItem>
 #include <QGraphicsScene>
 #include <QGraphicsSceneEvent>
 #include <QGraphicsView>
 #include <QGraphicsWidget>
+#include <QGraphicsProxyWidget>
 #include <QPainter>
 #include <QScrollBar>
 #include <QVBoxLayout>
@@ -80,6 +82,57 @@ Q_DECLARE_METATYPE(QRectF)
 #define Q_CHECK_PAINTEVENTS
 #endif
 
+static void sendMousePress(QGraphicsScene *scene, const QPointF &point, Qt::MouseButton button = Qt::LeftButton)
+{
+    QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMousePress);
+    event.setScenePos(point);
+    event.setButton(button);
+    event.setButtons(button);
+    QApplication::sendEvent(scene, &event);
+}
+
+static void sendMouseMove(QGraphicsScene *scene, const QPointF &point,
+                          Qt::MouseButton button = Qt::NoButton, Qt::MouseButtons buttons = 0)
+{
+    QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMouseMove);
+    event.setScenePos(point);
+    event.setButton(button);
+    event.setButtons(button);
+    QApplication::sendEvent(scene, &event);
+}
+
+static void sendMouseRelease(QGraphicsScene *scene, const QPointF &point, Qt::MouseButton button = Qt::LeftButton)
+{
+    QGraphicsSceneMouseEvent event(QEvent::GraphicsSceneMouseRelease);
+    event.setScenePos(point);
+    event.setButton(button);
+    QApplication::sendEvent(scene, &event);
+}
+
+static void sendMouseClick(QGraphicsScene *scene, const QPointF &point, Qt::MouseButton button = Qt::LeftButton)
+{
+    sendMousePress(scene, point, button);
+    sendMouseRelease(scene, point, button);
+}
+
+static void sendKeyPress(QGraphicsScene *scene, Qt::Key key)
+{
+    QKeyEvent keyEvent(QEvent::KeyPress, key, Qt::NoModifier);
+    QApplication::sendEvent(scene, &keyEvent);
+}
+
+static void sendKeyRelease(QGraphicsScene *scene, Qt::Key key)
+{
+    QKeyEvent keyEvent(QEvent::KeyRelease, key, Qt::NoModifier);
+    QApplication::sendEvent(scene, &keyEvent);
+}
+
+static void sendKeyClick(QGraphicsScene *scene, Qt::Key key)
+{
+    sendKeyPress(scene, key);
+    sendKeyRelease(scene, key);
+}
+
 class EventSpy : public QGraphicsWidget
 {
     Q_OBJECT
@@ -120,6 +173,39 @@ protected:
     QEvent::Type spied;
 };
 
+class EventSpy2 : public QGraphicsWidget
+{
+    Q_OBJECT
+public:
+    EventSpy2(QObject *watched)
+    {
+        watched->installEventFilter(this);
+    }
+
+    EventSpy2(QGraphicsScene *scene, QGraphicsItem *watched)
+    {
+        scene->addItem(this);
+        watched->installSceneEventFilter(this);
+    }
+
+    QMap<QEvent::Type, int> counts;
+
+protected:
+    bool eventFilter(QObject *watched, QEvent *event)
+    {
+        Q_UNUSED(watched);
+        ++counts[event->type()];
+        return false;
+    }
+
+    bool sceneEventFilter(QGraphicsItem *watched, QEvent *event)
+    {
+        Q_UNUSED(watched);
+        ++counts[event->type()];
+        return false;
+    }
+};
+
 class EventTester : public QGraphicsItem
 {
 public:
@@ -246,6 +332,7 @@ private slots:
     void itemClipsChildrenToShape();
     void itemClipsChildrenToShape2();
     void itemClipsChildrenToShape3();
+    void itemClipsChildrenToShape4();
     void itemClipsTextChildToShape();
     void itemClippingDiscovery();
     void ancestorFlags();
@@ -296,6 +383,13 @@ private slots:
     void ensureDirtySceneTransform();
     void focusScope();
     void stackBefore();
+    void sceneModality();
+    void panelModality();
+    void mixedModality();
+    void modality_hover();
+    void modality_mouseGrabber();
+    void modality_clickFocus();
+    void modality_keyEvents();
 
     // task specific tests below me
     void task141694_textItemEnsureVisible();
@@ -2926,7 +3020,7 @@ void tst_QGraphicsItem::hoverEventsGenerateRepaints()
     QGraphicsView view(&scene);
     view.show();
     QTest::qWaitForWindowShown(&view);
-    QTest::qWait(100);
+    QTest::qWait(150);
 
     EventTester *tester = new EventTester;
     scene.addItem(tester);
@@ -4668,11 +4762,11 @@ public:
     {
         QGraphicsRectItem::paint(painter, option, widget);
         if (harakiri == 0) {
-	    // delete unsupported since 4.5
-	    /*
+            // delete unsupported since 4.5
+            /*
             dead = 1;
-	    delete this;
-	    */
+            delete this;
+            */
         }
     }
 
@@ -5079,6 +5173,44 @@ void tst_QGraphicsItem::itemClipsChildrenToShape3()
     QCOMPARE(scene.itemAt(175,175), (QGraphicsItem *)0);
 }
 
+class MyProxyWidget : public QGraphicsProxyWidget
+{
+public:
+    MyProxyWidget(QGraphicsItem *parent) : QGraphicsProxyWidget(parent)
+    {
+        painted = false;
+    }
+
+    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
+    {
+        QGraphicsProxyWidget::paint(painter, option, widget);
+        painted = true;
+    }
+    bool painted;
+};
+
+void tst_QGraphicsItem::itemClipsChildrenToShape4()
+{
+    QGraphicsScene scene;
+    QGraphicsView view(&scene);
+
+    QGraphicsWidget * outerWidget = new QGraphicsWidget();
+    outerWidget->setFlag(QGraphicsItem::ItemClipsChildrenToShape, true);
+    MyProxyWidget * innerWidget = new MyProxyWidget(outerWidget);
+    QLabel * label = new QLabel();
+    label->setText("Welcome back my friends to the show that never ends...");
+    innerWidget->setWidget(label);
+    view.resize(300, 300);
+    scene.addItem(outerWidget);
+    outerWidget->resize( 200, 100 );
+    scene.addEllipse( 100, 100, 100, 50 );   // <-- this is important to trigger the right codepath*
+    //now the label is shown
+    outerWidget->setFlag(QGraphicsItem::ItemClipsChildrenToShape, false );
+    QApplication::setActiveWindow(&view);
+    view.show();
+    QTRY_COMPARE(QApplication::activeWindow(), (QWidget *)&view);
+    QTRY_COMPARE(innerWidget->painted, true);
+}
 
 void tst_QGraphicsItem::itemClipsTextChildToShape()
 {
@@ -6215,6 +6347,7 @@ void tst_QGraphicsItem::itemStacksBehindParent()
     QGraphicsView view(&scene);
     view.show();
     QTest::qWaitForWindowShown(&view);
+    QTRY_VERIFY(!paintedItems.isEmpty());
     QTest::qWait(100);
     paintedItems.clear();
     view.viewport()->update();
@@ -6224,7 +6357,7 @@ void tst_QGraphicsItem::itemStacksBehindParent()
                                            << grandChild121 << child12 << parent1
                                            << grandChild211 << child21
                                            << grandChild221 << child22 << parent2));
-    QCOMPARE(paintedItems, QList<QGraphicsItem *>()
+    QTRY_COMPARE(paintedItems, QList<QGraphicsItem *>()
              << parent2 << child22 << grandChild221
              << child21 << grandChild211
              << parent1 << child12 << grandChild121
@@ -7498,7 +7631,7 @@ void tst_QGraphicsItem::hitTestGraphicsEffectItem()
     QVERIFY(items.isEmpty());
     items = scene.items(QPointF(80, 80));
     QCOMPARE(items.size(), 1);
-    QCOMPARE(items.at(0), static_cast<EventTester *>(item3));
+    QCOMPARE(items.at(0), static_cast<QGraphicsItem *>(item3));
 
     item1->repaints = 0;
     item2->repaints = 0;
@@ -7521,7 +7654,7 @@ void tst_QGraphicsItem::hitTestGraphicsEffectItem()
     QVERIFY(items.isEmpty());
     items = scene.items(QPointF(80, 80));
     QCOMPARE(items.size(), 1);
-    QCOMPARE(items.at(0), static_cast<EventTester *>(item3));
+    QCOMPARE(items.at(0), static_cast<QGraphicsItem *>(item3));
 }
 
 void tst_QGraphicsItem::focusProxy()
@@ -8251,7 +8384,7 @@ void tst_QGraphicsItem::ensureDirtySceneTransform()
     QGraphicsView view(&scene);
     view.show();
     QTest::qWaitForWindowShown(&view);
-    QTRY_COMPARE(QApplication::activeWindow(), &view);
+    QTRY_COMPARE(QApplication::activeWindow(), static_cast<QWidget *>(&view));
 
     //We move the parent
     parent->move();
@@ -8483,5 +8616,923 @@ void tst_QGraphicsItem::QTBUG_4233_updateCachedWithSceneRect()
     QCOMPARE(tester->repaints, 2);
 }
 
+void tst_QGraphicsItem::sceneModality()
+{
+    // 1) Test mouse events (delivery/propagation/redirection)
+    // 2) Test hover events (incl. leave on block, enter on unblock)
+    // 3) Test cursor stuff (incl. unset on block, set on unblock)
+    // 4) Test clickfocus
+    // 5) Test grab/ungrab events (possibly ungrab on block, regrab on unblock)
+    // 6) ### modality for non-panels is unsupported for now
+    QGraphicsScene scene;
+
+    QGraphicsRectItem *bottomItem = scene.addRect(-150, -100, 300, 200);
+    bottomItem->setFlag(QGraphicsItem::ItemIsFocusable);
+    bottomItem->setBrush(Qt::yellow);
+
+    QGraphicsRectItem *leftParent = scene.addRect(-50, -50, 100, 100);
+    leftParent->setFlag(QGraphicsItem::ItemIsPanel);
+    leftParent->setBrush(Qt::blue);
+
+    QGraphicsRectItem *leftChild = scene.addRect(-25, -25, 50, 50);
+    leftChild->setFlag(QGraphicsItem::ItemIsPanel);
+    leftChild->setBrush(Qt::green);
+    leftChild->setParentItem(leftParent);
+
+    QGraphicsRectItem *rightParent = scene.addRect(-50, -50, 100, 100);
+    rightParent->setFlag(QGraphicsItem::ItemIsPanel);
+    rightParent->setBrush(Qt::red);
+    QGraphicsRectItem *rightChild = scene.addRect(-25, -25, 50, 50);
+    rightChild->setFlag(QGraphicsItem::ItemIsPanel);
+    rightChild->setBrush(Qt::gray);
+    rightChild->setParentItem(rightParent);
+
+    leftParent->setPos(-75, 0);
+    rightParent->setPos(75, 0);
+
+    bottomItem->setData(0, "bottomItem");
+    leftParent->setData(0, "leftParent");
+    leftChild->setData(0, "leftChild");
+    rightParent->setData(0, "rightParent");
+    rightChild->setData(0, "rightChild");
+
+    scene.setSceneRect(scene.itemsBoundingRect().adjusted(-50, -50, 50, 50));
+
+    EventSpy2 leftParentSpy(&scene, leftParent);
+    EventSpy2 leftChildSpy(&scene, leftChild);
+    EventSpy2 rightParentSpy(&scene, rightParent);
+    EventSpy2 rightChildSpy(&scene, rightChild);
+    EventSpy2 bottomItemSpy(&scene, bottomItem);
+
+    // Scene modality, also test multiple scene modal items
+    leftChild->setPanelModality(QGraphicsItem::SceneModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowBlocked], 0); // not a panel
+
+    // Click inside left child
+    sendMouseClick(&scene, leftChild->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 1);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMouseRelease], 0); // no grab
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+
+    // Click on left parent, event goes to modal child
+    sendMouseClick(&scene, leftParent->sceneBoundingRect().topLeft() + QPointF(5, 5), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 2);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMouseRelease], 0); // no grab
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+
+    // Click on all other items and outside the items
+    sendMouseClick(&scene, rightParent->sceneBoundingRect().topLeft() + QPointF(5, 5), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 3);
+    sendMouseClick(&scene, rightChild->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 4);
+    sendMouseClick(&scene, bottomItem->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 5);
+    sendMouseClick(&scene, QPointF(10000, 10000), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 6);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMouseRelease], 0); // no grab
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+
+    leftChildSpy.counts.clear();
+    rightChildSpy.counts.clear();
+    leftParentSpy.counts.clear();
+    rightParentSpy.counts.clear();
+    bottomItemSpy.counts.clear();
+
+    leftChild->setPanelModality(QGraphicsItem::NonModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowUnblocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowUnblocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowUnblocked], 1);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowUnblocked], 0);
+
+    // Left parent enters scene modality.
+    leftParent->setPanelModality(QGraphicsItem::SceneModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowBlocked], 0);
+
+    // Click inside left child.
+    sendMouseClick(&scene, leftChild->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 1);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // panel stops propagation
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+
+   // Click on left parent.
+    sendMouseClick(&scene, leftParent->sceneBoundingRect().topLeft() + QPointF(5, 5), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 1);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0);
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0);
+
+    // Click on all other items and outside the items
+    sendMouseClick(&scene, rightParent->sceneBoundingRect().topLeft() + QPointF(5, 5), Qt::LeftButton);
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 2);
+    sendMouseClick(&scene, rightChild->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 3);
+    sendMouseClick(&scene, bottomItem->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 4);
+    sendMouseClick(&scene, QPointF(10000, 10000), Qt::LeftButton);
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 5);
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0);
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0);
+
+    leftChildSpy.counts.clear();
+    rightChildSpy.counts.clear();
+    leftParentSpy.counts.clear();
+    rightParentSpy.counts.clear();
+    bottomItemSpy.counts.clear();
+
+    // Now both left parent and child are scene modal. Left parent is blocked.
+    leftChild->setPanelModality(QGraphicsItem::SceneModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowBlocked], 0);
+
+    // Click inside left child
+    sendMouseClick(&scene, leftChild->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 1);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMouseRelease], 0); // no grab
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+
+    // Click on left parent, event goes to modal child
+    sendMouseClick(&scene, leftParent->sceneBoundingRect().topLeft() + QPointF(5, 5), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 2);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMouseRelease], 0); // no grab
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+
+    // Click on all other items and outside the items
+    sendMouseClick(&scene, rightParent->sceneBoundingRect().topLeft() + QPointF(5, 5), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 3);
+    sendMouseClick(&scene, rightChild->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 4);
+    sendMouseClick(&scene, bottomItem->scenePos(), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 5);
+    sendMouseClick(&scene, QPointF(10000, 10000), Qt::LeftButton);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMousePress], 6);
+    QCOMPARE(leftChildSpy.counts[QEvent::GraphicsSceneMouseRelease], 0); // no grab
+    QCOMPARE(leftParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightParentSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(rightChildSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+    QCOMPARE(bottomItemSpy.counts[QEvent::GraphicsSceneMousePress], 0); // blocked
+
+    leftChildSpy.counts.clear();
+    rightChildSpy.counts.clear();
+    leftParentSpy.counts.clear();
+    rightParentSpy.counts.clear();
+    bottomItemSpy.counts.clear();
+
+    // Right child enters scene modality, only left child is blocked.
+    rightChild->setPanelModality(QGraphicsItem::SceneModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowBlocked], 0);
+}
+
+void tst_QGraphicsItem::panelModality()
+{
+    // 1) Test mouse events (delivery/propagation/redirection)
+    // 2) Test hover events (incl. leave on block, enter on unblock)
+    // 3) Test cursor stuff (incl. unset on block, set on unblock)
+    // 4) Test clickfocus
+    // 5) Test grab/ungrab events (possibly ungrab on block, regrab on unblock)
+    // 6) ### modality for non-panels is unsupported for now
+    QGraphicsScene scene;
+
+    QGraphicsRectItem *bottomItem = scene.addRect(-150, -100, 300, 200);
+    bottomItem->setFlag(QGraphicsItem::ItemIsFocusable);
+    bottomItem->setBrush(Qt::yellow);
+
+    QGraphicsRectItem *leftParent = scene.addRect(-50, -50, 100, 100);
+    leftParent->setFlag(QGraphicsItem::ItemIsPanel);
+    leftParent->setBrush(Qt::blue);
+
+    QGraphicsRectItem *leftChild = scene.addRect(-25, -25, 50, 50);
+    leftChild->setFlag(QGraphicsItem::ItemIsPanel);
+    leftChild->setBrush(Qt::green);
+    leftChild->setParentItem(leftParent);
+
+    QGraphicsRectItem *rightParent = scene.addRect(-50, -50, 100, 100);
+    rightParent->setFlag(QGraphicsItem::ItemIsPanel);
+    rightParent->setBrush(Qt::red);
+    QGraphicsRectItem *rightChild = scene.addRect(-25, -25, 50, 50);
+    rightChild->setFlag(QGraphicsItem::ItemIsPanel);
+    rightChild->setBrush(Qt::gray);
+    rightChild->setParentItem(rightParent);
+
+    leftParent->setPos(-75, 0);
+    rightParent->setPos(75, 0);
+
+    bottomItem->setData(0, "bottomItem");
+    leftParent->setData(0, "leftParent");
+    leftChild->setData(0, "leftChild");
+    rightParent->setData(0, "rightParent");
+    rightChild->setData(0, "rightChild");
+
+    scene.setSceneRect(scene.itemsBoundingRect().adjusted(-50, -50, 50, 50));
+
+    EventSpy2 leftParentSpy(&scene, leftParent);
+    EventSpy2 leftChildSpy(&scene, leftChild);
+    EventSpy2 rightParentSpy(&scene, rightParent);
+    EventSpy2 rightChildSpy(&scene, rightChild);
+    EventSpy2 bottomItemSpy(&scene, bottomItem);
+
+    // Left Child enters panel modality, only left parent is blocked.
+    leftChild->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowBlocked], 0);
+
+    leftChild->setPanelModality(QGraphicsItem::NonModal);
+    leftChildSpy.counts.clear();
+    rightChildSpy.counts.clear();
+    leftParentSpy.counts.clear();
+    rightParentSpy.counts.clear();
+    bottomItemSpy.counts.clear();
+
+    // Left parent enter panel modality, nothing is blocked.
+    leftParent->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowBlocked], 0);
+
+    // Left child enters panel modality, left parent is blocked again.
+    leftChild->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowBlocked], 0);
+
+    leftChildSpy.counts.clear();
+    rightChildSpy.counts.clear();
+    leftParentSpy.counts.clear();
+    rightParentSpy.counts.clear();
+    bottomItemSpy.counts.clear();
+
+    leftChild->setPanelModality(QGraphicsItem::NonModal);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowUnblocked], 1);
+    leftParent->setPanelModality(QGraphicsItem::NonModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowUnblocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(bottomItemSpy.counts[QEvent::WindowUnblocked], 0);
+
+    leftChildSpy.counts.clear();
+    rightChildSpy.counts.clear();
+    leftParentSpy.counts.clear();
+    rightParentSpy.counts.clear();
+    bottomItemSpy.counts.clear();
+
+    // Left and right child enter panel modality, both parents are blocked.
+    rightChild->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+    leftChild->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+}
+
+void tst_QGraphicsItem::mixedModality()
+{
+    // 1) Test mouse events (delivery/propagation/redirection)
+    // 2) Test hover events (incl. leave on block, enter on unblock)
+    // 3) Test cursor stuff (incl. unset on block, set on unblock)
+    // 4) Test clickfocus
+    // 5) Test grab/ungrab events (possibly ungrab on block, regrab on unblock)
+    // 6) ### modality for non-panels is unsupported for now
+    QGraphicsScene scene;
+
+    QGraphicsRectItem *bottomItem = scene.addRect(-150, -100, 300, 200);
+    bottomItem->setFlag(QGraphicsItem::ItemIsFocusable);
+    bottomItem->setBrush(Qt::yellow);
+
+    QGraphicsRectItem *leftParent = scene.addRect(-50, -50, 100, 100);
+    leftParent->setFlag(QGraphicsItem::ItemIsPanel);
+    leftParent->setBrush(Qt::blue);
+
+    QGraphicsRectItem *leftChild = scene.addRect(-25, -25, 50, 50);
+    leftChild->setFlag(QGraphicsItem::ItemIsPanel);
+    leftChild->setBrush(Qt::green);
+    leftChild->setParentItem(leftParent);
+
+    QGraphicsRectItem *rightParent = scene.addRect(-50, -50, 100, 100);
+    rightParent->setFlag(QGraphicsItem::ItemIsPanel);
+    rightParent->setBrush(Qt::red);
+    QGraphicsRectItem *rightChild = scene.addRect(-25, -25, 50, 50);
+    rightChild->setFlag(QGraphicsItem::ItemIsPanel);
+    rightChild->setBrush(Qt::gray);
+    rightChild->setParentItem(rightParent);
+
+    leftParent->setPos(-75, 0);
+    rightParent->setPos(75, 0);
+
+    bottomItem->setData(0, "bottomItem");
+    leftParent->setData(0, "leftParent");
+    leftChild->setData(0, "leftChild");
+    rightParent->setData(0, "rightParent");
+    rightChild->setData(0, "rightChild");
+
+    scene.setSceneRect(scene.itemsBoundingRect().adjusted(-50, -50, 50, 50));
+
+    EventSpy2 leftParentSpy(&scene, leftParent);
+    EventSpy2 leftChildSpy(&scene, leftChild);
+    EventSpy2 rightParentSpy(&scene, rightParent);
+    EventSpy2 rightChildSpy(&scene, rightChild);
+    EventSpy2 bottomItemSpy(&scene, bottomItem);
+
+    // Left Child enters panel modality, only left parent is blocked.
+    leftChild->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 0);
+
+    // Left parent enters scene modality, which blocks everything except the child.
+    leftParent->setPanelModality(QGraphicsItem::SceneModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowUnblocked], 0);
+
+    // Right child enters panel modality (changes nothing).
+    rightChild->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowUnblocked], 0);
+
+    // Left parent leaves modality. Right child is unblocked.
+    leftParent->setPanelModality(QGraphicsItem::NonModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 0);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowUnblocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowUnblocked], 0);
+
+    // Right child "upgrades" its modality to scene modal. Left child is blocked.
+    // Right parent is unaffected.
+    rightChild->setPanelModality(QGraphicsItem::SceneModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowUnblocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowUnblocked], 0);
+
+    // "downgrade" right child back to panel modal, left child is unblocked
+    rightChild->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(leftChildSpy.counts[QEvent::WindowUnblocked], 1);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightChildSpy.counts[QEvent::WindowUnblocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(leftParentSpy.counts[QEvent::WindowUnblocked], 0);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowBlocked], 1);
+    QCOMPARE(rightParentSpy.counts[QEvent::WindowUnblocked], 0);
+}
+
+void tst_QGraphicsItem::modality_hover()
+{
+    QGraphicsScene scene;
+    QGraphicsRectItem *rect1 = scene.addRect(-50, -50, 100, 100);
+    rect1->setFlag(QGraphicsItem::ItemIsPanel);
+    rect1->setAcceptHoverEvents(true);
+    rect1->setData(0, "rect1");
+
+    QGraphicsRectItem *rect2 = scene.addRect(-50, -50, 100, 100);
+    rect2->setParentItem(rect1);
+    rect2->setFlag(QGraphicsItem::ItemIsPanel);
+    rect2->setAcceptHoverEvents(true);
+    rect2->setPos(50, 50);
+    rect2->setPanelModality(QGraphicsItem::SceneModal);
+    rect2->setData(0, "rect2");
+
+    EventSpy2 rect1Spy(&scene, rect1);
+    EventSpy2 rect2Spy(&scene, rect2);
+
+    sendMouseMove(&scene, QPointF(-25, -25));
+
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverEnter], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverMove], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverLeave], 0);
+
+    sendMouseMove(&scene, QPointF(75, 75));
+
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverEnter], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverMove], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverLeave], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverEnter], 1);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverMove], 1);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverLeave], 0);
+
+    sendMouseMove(&scene, QPointF(-25, -25));
+
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverLeave], 1);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverEnter], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverMove], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverLeave], 0);
+
+    rect2->setPanelModality(QGraphicsItem::NonModal);
+
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverEnter], 1);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverMove], 1);
+
+    sendMouseMove(&scene, QPointF(75, 75));
+
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverEnter], 2);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverMove], 2);
+
+    rect2->setPanelModality(QGraphicsItem::SceneModal);
+
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverLeave], 1);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverEnter], 2);
+    // changing modality causes a spurious GraphicsSceneHoveMove, even though the mouse didn't
+    // actually move
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverMove], 3);
+
+    sendMouseMove(&scene, QPointF(-25, -25));
+
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverLeave], 2);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverEnter], 1);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverMove], 1);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverLeave], 1);
+
+    rect2->setPanelModality(QGraphicsItem::PanelModal);
+
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverEnter], 1);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverMove], 1);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverLeave], 1);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverEnter], 2);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverMove], 3);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverLeave], 2);
+
+    rect2->setPanelModality(QGraphicsItem::NonModal);
+
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverEnter], 2);
+    QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneHoverMove], 2);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverEnter], 2);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverMove], 3);
+    QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneHoverLeave], 2);
+}
+
+void tst_QGraphicsItem::modality_mouseGrabber()
+{
+    QGraphicsScene scene;
+    QGraphicsRectItem *rect1 = scene.addRect(-50, -50, 100, 100);
+    rect1->setFlag(QGraphicsItem::ItemIsPanel);
+    rect1->setFlag(QGraphicsItem::ItemIsMovable);
+    rect1->setData(0, "rect1");
+
+    QGraphicsRectItem *rect2 = scene.addRect(-50, -50, 100, 100);
+    rect2->setParentItem(rect1);
+    rect2->setFlag(QGraphicsItem::ItemIsPanel);
+    rect2->setFlag(QGraphicsItem::ItemIsMovable);
+    rect2->setPos(50, 50);
+    rect2->setData(0, "rect2");
+
+    EventSpy2 rect1Spy(&scene, rect1);
+    EventSpy2 rect2Spy(&scene, rect2);
+
+    {
+        // pressing mouse on rect1 starts implicit grab
+        sendMousePress(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMousePress], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect1);
+
+        // grab lost when rect1 is modally shadowed
+        rect2->setPanelModality(QGraphicsItem::SceneModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        // releasing goes nowhere
+        sendMouseRelease(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        // pressing mouse on rect1 starts implicit grab on rect2 (since it is modal)
+        sendMouseClick(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMousePress], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneMousePress], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneMouseRelease], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+
+        rect2->setPanelModality(QGraphicsItem::NonModal);
+
+        // pressing mouse on rect1 starts implicit grab
+        sendMousePress(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMousePress], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect1);
+
+        // grab lost to rect2 when rect1 is modally shadowed
+        rect2->setPanelModality(QGraphicsItem::SceneModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 2);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        // rect1 does *not* re-grab when rect2 is no longer modal
+        rect2->setPanelModality(QGraphicsItem::NonModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 2);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        // release goes nowhere
+        sendMouseRelease(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 2);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+    }
+    {
+        // repeat the test using PanelModal
+        rect2->setPanelModality(QGraphicsItem::NonModal);
+        rect1Spy.counts.clear();
+        rect2Spy.counts.clear();
+
+        // pressing mouse on rect1 starts implicit grab
+        sendMousePress(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMousePress], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect1);
+
+        // grab lost when rect1 is modally shadowed
+        rect2->setPanelModality(QGraphicsItem::PanelModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        // releasing goes nowhere
+        sendMouseRelease(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        // pressing mouse on rect1 starts implicit grab on rect2 (since it is modal)
+        sendMouseClick(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMousePress], 1);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneMousePress], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GraphicsSceneMouseRelease], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+
+        rect2->setPanelModality(QGraphicsItem::NonModal);
+
+        // pressing mouse on rect1 starts implicit grab
+        sendMousePress(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMousePress], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect1);
+
+        // grab lost to rect2 when rect1 is modally shadowed
+        rect2->setPanelModality(QGraphicsItem::PanelModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 2);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        // rect1 does *not* re-grab when rect2 is no longer modal
+        rect2->setPanelModality(QGraphicsItem::NonModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 2);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        // release goes nowhere
+        sendMouseRelease(&scene, QPoint(-25, -25));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect1Spy.counts[QEvent::GraphicsSceneMouseRelease], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 2);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+    }
+
+    {
+        // repeat the PanelModal tests, but this time the mouse events will be on a non-modal item,
+        // meaning normal grabbing should work
+        rect2->setPanelModality(QGraphicsItem::NonModal);
+        rect1Spy.counts.clear();
+        rect2Spy.counts.clear();
+
+        QGraphicsRectItem *rect3 = scene.addRect(-50, -50, 100, 100);
+        rect3->setFlag(QGraphicsItem::ItemIsPanel);
+        rect3->setFlag(QGraphicsItem::ItemIsMovable);
+        rect3->setPos(150, 50);
+        rect3->setData(0, "rect3");
+
+        EventSpy2 rect3Spy(&scene, rect3);
+
+        // pressing mouse on rect3 starts implicit grab
+        sendMousePress(&scene, QPoint(150, 50));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect3Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect3Spy.counts[QEvent::GraphicsSceneMousePress], 1);
+        QCOMPARE(rect3Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect3);
+
+        // grab is *not* lost when rect1 is modally shadowed by rect2
+        rect2->setPanelModality(QGraphicsItem::PanelModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect3Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect3Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect3);
+
+        // releasing goes to rect3
+        sendMouseRelease(&scene, QPoint(150, 50));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect3Spy.counts[QEvent::GrabMouse], 1);
+        QCOMPARE(rect3Spy.counts[QEvent::GraphicsSceneMouseRelease], 1);
+        QCOMPARE(rect3Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+
+        rect2->setPanelModality(QGraphicsItem::NonModal);
+
+        // pressing mouse on rect3 starts implicit grab
+        sendMousePress(&scene, QPoint(150, 50));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect3Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect3Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect3);
+
+        // grab is not lost
+        rect2->setPanelModality(QGraphicsItem::PanelModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect3Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect3Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect3);
+
+        // grab stays on rect3
+        rect2->setPanelModality(QGraphicsItem::NonModal);
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect3Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect3Spy.counts[QEvent::UngrabMouse], 1);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) rect3);
+
+        // release goes to rect3
+        sendMouseRelease(&scene, QPoint(150, 50));
+        QCOMPARE(rect1Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect1Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::GrabMouse], 0);
+        QCOMPARE(rect2Spy.counts[QEvent::UngrabMouse], 0);
+        QCOMPARE(rect3Spy.counts[QEvent::GrabMouse], 2);
+        QCOMPARE(rect3Spy.counts[QEvent::UngrabMouse], 2);
+        QCOMPARE(scene.mouseGrabberItem(), (QGraphicsItem *) 0);
+    }
+}
+
+void tst_QGraphicsItem::modality_clickFocus()
+{
+    QGraphicsScene scene;
+    QGraphicsRectItem *rect1 = scene.addRect(-50, -50, 100, 100);
+    rect1->setFlag(QGraphicsItem::ItemIsPanel);
+    rect1->setFlag(QGraphicsItem::ItemIsFocusable);
+    rect1->setData(0, "rect1");
+
+    QGraphicsRectItem *rect2 = scene.addRect(-50, -50, 100, 100);
+    rect2->setParentItem(rect1);
+    rect2->setFlag(QGraphicsItem::ItemIsPanel);
+    rect2->setFlag(QGraphicsItem::ItemIsFocusable);
+    rect2->setPos(50, 50);
+    rect2->setData(0, "rect2");
+
+    QEvent windowActivateEvent(QEvent::WindowActivate);
+    QApplication::sendEvent(&scene, &windowActivateEvent);
+
+    EventSpy2 rect1Spy(&scene, rect1);
+    EventSpy2 rect2Spy(&scene, rect2);
+
+    // activate rect1, it should not get focus
+    rect1->setActive(true);
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) 0);
+
+    // focus stays unset when rect2 becomes modal
+    rect2->setPanelModality(QGraphicsItem::SceneModal);
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusIn], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusOut], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusIn], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusOut], 0);
+
+    // clicking on rect1 should not set it's focus item
+    sendMouseClick(&scene, QPointF(-25, -25));
+    QCOMPARE(rect1->focusItem(), (QGraphicsItem *) 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusIn], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusOut], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusIn], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusOut], 0);
+
+    // clicking on rect2 gives it focus
+    rect2->setActive(true);
+    sendMouseClick(&scene, QPointF(75, 75));
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) rect2);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusIn], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusOut], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusIn], 1);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusOut], 0);
+
+    // clicking on rect1 does *not* give it focus
+    rect1->setActive(true);
+    sendMouseClick(&scene, QPointF(-25, -25));
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusIn], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusOut], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusIn], 1);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusOut], 1);
+
+    // focus doesn't change when leaving modality either
+    rect2->setPanelModality(QGraphicsItem::NonModal);
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusIn], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusOut], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusIn], 1);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusOut], 1);
+
+    // click on rect1, it should get focus now
+    sendMouseClick(&scene, QPointF(-25, -25));
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) rect1);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusIn], 1);
+    QCOMPARE(rect1Spy.counts[QEvent::FocusOut], 0);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusIn], 1);
+    QCOMPARE(rect2Spy.counts[QEvent::FocusOut], 1);
+}
+
+void tst_QGraphicsItem::modality_keyEvents()
+{
+    QGraphicsScene scene;
+    QGraphicsRectItem *rect1 = scene.addRect(-50, -50, 100, 100);
+    rect1->setFlag(QGraphicsItem::ItemIsPanel);
+    rect1->setFlag(QGraphicsItem::ItemIsFocusable);
+    rect1->setData(0, "rect1");
+
+    QGraphicsRectItem *rect1child = scene.addRect(-10, -10, 20, 20);
+    rect1child->setParentItem(rect1);
+    rect1child->setFlag(QGraphicsItem::ItemIsFocusable);
+    rect1child->setData(0, "rect1child1");
+
+    QGraphicsRectItem *rect2 = scene.addRect(-50, -50, 100, 100);
+    rect2->setParentItem(rect1);
+    rect2->setFlag(QGraphicsItem::ItemIsPanel);
+    rect2->setFlag(QGraphicsItem::ItemIsFocusable);
+    rect2->setPos(50, 50);
+    rect2->setData(0, "rect2");
+
+    QGraphicsRectItem *rect2child = scene.addRect(-10, -10, 20, 20);
+    rect2child->setParentItem(rect2);
+    rect2child->setFlag(QGraphicsItem::ItemIsFocusable);
+    rect2child->setData(0, "rect2child1");
+
+    QEvent windowActivateEvent(QEvent::WindowActivate);
+    QApplication::sendEvent(&scene, &windowActivateEvent);
+
+    EventSpy2 rect1Spy(&scene, rect1);
+    EventSpy2 rect1childSpy(&scene, rect1child);
+    EventSpy2 rect2Spy(&scene, rect2);
+    EventSpy2 rect2childSpy(&scene, rect2child);
+
+    // activate rect1 and give it rect1child focus
+    rect1->setActive(true);
+    rect1child->setFocus();
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) rect1child);
+
+    // focus stays on rect1child when rect2 becomes modal
+    rect2->setPanelModality(QGraphicsItem::SceneModal);
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) rect1child);
+
+    // but key events to rect1child should be neither delivered nor propagated
+    sendKeyClick(&scene, Qt::Key_A);
+    sendKeyClick(&scene, Qt::Key_S);
+    sendKeyClick(&scene, Qt::Key_D);
+    sendKeyClick(&scene, Qt::Key_F);
+    QCOMPARE(rect1childSpy.counts[QEvent::KeyPress], 0);
+    QCOMPARE(rect1childSpy.counts[QEvent::KeyRelease], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::KeyPress], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::KeyRelease], 0);
+
+    // change to panel modality, rect1child1 keeps focus
+    rect2->setPanelModality(QGraphicsItem::PanelModal);
+    QCOMPARE(scene.focusItem(), (QGraphicsItem *) rect1child);
+
+    // still no key events
+    sendKeyClick(&scene, Qt::Key_J);
+    sendKeyClick(&scene, Qt::Key_K);
+    sendKeyClick(&scene, Qt::Key_L);
+    sendKeyClick(&scene, Qt::Key_Semicolon);
+    QCOMPARE(rect1childSpy.counts[QEvent::KeyPress], 0);
+    QCOMPARE(rect1childSpy.counts[QEvent::KeyRelease], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::KeyPress], 0);
+    QCOMPARE(rect1Spy.counts[QEvent::KeyRelease], 0);
+}
+
 QTEST_MAIN(tst_QGraphicsItem)
 #include "tst_qgraphicsitem.moc"
diff --git a/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp b/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp
index 6e60516..76e7202 100644
--- a/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp
+++ b/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp
@@ -1296,17 +1296,18 @@ void tst_QGraphicsProxyWidget::paintEvent()
     w->show();
     QTest::qWaitForWindowShown(w);
     QApplication::processEvents();
-
+    QTest::qWait(50);
     proxy.setWidget(w);
     scene.addItem(&proxy);
 
     //make sure we flush all the paint events
-    QApplication::processEvents();
+    QTest::qWait(70);
     QTRY_VERIFY(proxy.paintCount > 1);
+    QTest::qWait(70);
     proxy.paintCount = 0;
 
     w->update();
-    QApplication::processEvents();
+    QTest::qWait(30);
     QTRY_COMPARE(proxy.paintCount, 1); //the widget should have been painted now
 }
 
@@ -3059,6 +3060,8 @@ void tst_QGraphicsProxyWidget::deleteProxyForChildWidget()
 
     proxy->setWidget(0);
     //just don't crash
+    QApplication::processEvents();
+    delete combo;
 }
 
 void tst_QGraphicsProxyWidget::bypassGraphicsProxyWidget_data()
@@ -3090,11 +3093,17 @@ void tst_QGraphicsProxyWidget::bypassGraphicsProxyWidget()
     if (bypass)
         flags |= Qt::BypassGraphicsProxyWidget;
     QFileDialog *dialog = new QFileDialog(widget, flags);
+    dialog->setOption(QFileDialog::DontUseNativeDialog, true);
     dialog->show();
 
     QCOMPARE(proxy->childItems().size(), bypass ? 0 : 1);
     if (!bypass)
         QCOMPARE(((QGraphicsProxyWidget *)proxy->childItems().first())->widget(), (QWidget *)dialog);
+
+    dialog->hide();
+    QApplication::processEvents();
+    delete dialog;
+    delete widget;
 }
 
 static void makeDndEvent(QGraphicsSceneDragDropEvent *event, QGraphicsView *view, const QPointF &pos)
diff --git a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
index 864076f..e55dc9aa 100644
--- a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
+++ b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
@@ -1357,8 +1357,9 @@ void tst_QGraphicsScene::removeItem()
     QVERIFY(!hoverItem->isHovered);
 
     {
-        QTest::mouseMove(view.viewport(), view.mapFromScene(hoverItem->scenePos()), Qt::NoButton);
         QTest::qWait(250);
+        QTest::mouseMove(view.viewport(), view.mapFromScene(hoverItem->scenePos()), Qt::NoButton);
+        QTest::qWait(10);
         QMouseEvent moveEvent(QEvent::MouseMove, view.mapFromScene(hoverItem->scenePos()), Qt::NoButton, 0, 0);
         QApplication::sendEvent(view.viewport(), &moveEvent);
     }
@@ -1632,6 +1633,7 @@ void tst_QGraphicsScene::hoverEvents_siblings()
 #endif
     qApp->setActiveWindow(&view);
     view.activateWindow();
+    QTest::qWait(70);
 
     QCursor::setPos(view.mapToGlobal(QPoint(-5, -5)));
 
@@ -1655,7 +1657,7 @@ void tst_QGraphicsScene::hoverEvents_siblings()
             qApp->processEvents(); // this posts updates from the scene to the view
             qApp->processEvents(); // which trigger a repaint here
 
-            QVERIFY(items.at(i)->isHovered);
+            QTRY_VERIFY(items.at(i)->isHovered);
             if (j && i > 0)
                 QVERIFY(!items.at(i - 1)->isHovered);
             if (!j && i < 14)
diff --git a/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp b/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp
index b6750ea..0b73733 100644
--- a/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp
+++ b/tests/auto/qgraphicswidget/tst_qgraphicswidget.cpp
@@ -1456,7 +1456,7 @@ void tst_QGraphicsWidget::verifyFocusChain()
         scene.addItem(w1_4);
         QTRY_VERIFY(w1_3->hasFocus());
         QTest::qWait(25);
-        QVERIFY(compareFocusChain(view, QList<QGraphicsItem*>() << w1_3 << w1_4));
+        QTRY_VERIFY(compareFocusChain(view, QList<QGraphicsItem*>() << w1_3 << w1_4));
         QTest::keyPress(QApplication::focusWidget(), Qt::Key_Backtab);
         QTest::qWait(25);
         QTRY_VERIFY(lineEdit->hasFocus());
diff --git a/tests/auto/qgridlayout/tst_qgridlayout.cpp b/tests/auto/qgridlayout/tst_qgridlayout.cpp
index 4a5a341..7c320be 100644
--- a/tests/auto/qgridlayout/tst_qgridlayout.cpp
+++ b/tests/auto/qgridlayout/tst_qgridlayout.cpp
@@ -884,6 +884,7 @@ void tst_QGridLayout::minMaxSize()
     for (int pass = 0; pass < 2; ++pass) {
         m_toplevel->hide();
         QApplication::processEvents();
+        QTest::qWait(20);
         // Test if removeItem uninitializes data properly
         while (m_grid->count()) {
             QLayoutItem *item = m_grid->itemAt(0);
@@ -921,7 +922,7 @@ void tst_QGridLayout::minMaxSize()
 #endif
         QTest::qWait(20);
         m_toplevel->adjustSize();
-        QTest::qWait(20);                              // wait for the implicit adjustSize
+        QTest::qWait(120);                              // wait for the implicit adjustSize
         // If the following fails we might have to wait longer.
         // If that does not help there is likely a problem with the implicit adjustSize in show()
         if (!fixedSize.isValid()) {
diff --git a/tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp b/tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp
index 470e57f..6036a14 100644
--- a/tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp
+++ b/tests/auto/qhttpnetworkconnection/tst_qhttpnetworkconnection.cpp
@@ -106,6 +106,7 @@ private Q_SLOTS:
     void getMultiple_data();
     void getMultiple();
     void getMultipleWithPipeliningAndMultiplePriorities();
+    void getMultipleWithPriorities();
 };
 
 tst_QHttpNetworkConnection::tst_QHttpNetworkConnection()
@@ -908,5 +909,63 @@ void tst_QHttpNetworkConnection::getMultipleWithPipeliningAndMultiplePriorities(
     qDeleteAll(replies);
 }
 
+class GetMultipleWithPrioritiesReceiver : public QObject
+{
+    Q_OBJECT
+public:
+    int highPrioReceived;
+    int lowPrioReceived;
+    int requestCount;
+    GetMultipleWithPrioritiesReceiver(int rq) : highPrioReceived(0), lowPrioReceived(0), requestCount(rq) { }
+public Q_SLOTS:
+    void finishedSlot() {
+        QHttpNetworkReply *reply = (QHttpNetworkReply*) sender();
+        if (reply->request().priority() == QHttpNetworkRequest::HighPriority)
+            highPrioReceived++;
+        else if (reply->request().priority() == QHttpNetworkRequest::LowPriority)
+            lowPrioReceived++;
+        else
+            QFAIL("Wrong priority!?");
+
+        QVERIFY(highPrioReceived >= lowPrioReceived);
+
+        if (highPrioReceived + lowPrioReceived == requestCount)
+            QTestEventLoop::instance().exitLoop();
+    }
+};
+
+void tst_QHttpNetworkConnection::getMultipleWithPriorities()
+{
+    quint16 requestCount = 100;
+    // use 2 connections.
+    QHttpNetworkConnection connection(2, QtNetworkSettings::serverName());
+    GetMultipleWithPrioritiesReceiver receiver(requestCount);
+    QUrl url("http://" + QtNetworkSettings::serverName() + "/qtest/rfc3252.txt");
+    QList<QHttpNetworkRequest*> requests;
+    QList<QHttpNetworkReply*> replies;
+
+    for (int i = 0; i < requestCount; i++) {
+        QHttpNetworkRequest *request = new QHttpNetworkRequest(url);;
+
+        if (i % 2)
+            request->setPriority(QHttpNetworkRequest::HighPriority);
+        else
+            request->setPriority(QHttpNetworkRequest::LowPriority);
+
+        requests.append(request);
+        QHttpNetworkReply *reply = connection.sendRequest(*request);
+        connect(reply, SIGNAL(finished()), &receiver, SLOT(finishedSlot()));
+        replies.append(reply);
+    }
+
+    QTestEventLoop::instance().enterLoop(40);
+    QVERIFY(!QTestEventLoop::instance().timeout());
+
+    qDeleteAll(requests);
+    qDeleteAll(replies);
+}
+
+
+
 QTEST_MAIN(tst_QHttpNetworkConnection)
 #include "tst_qhttpnetworkconnection.moc"
diff --git a/tests/auto/qicon/image.tga b/tests/auto/qicon/image.tga
deleted file mode 100644
index 0cd507d..0000000
--- a/tests/auto/qicon/image.tga
+++ /dev/null
diff --git a/tests/auto/qicon/qicon.pro b/tests/auto/qicon/qicon.pro
index 0c9c7e9..8ae252f 100644
--- a/tests/auto/qicon/qicon.pro
+++ b/tests/auto/qicon/qicon.pro
@@ -6,9 +6,9 @@ RESOURCES = tst_qicon.qrc
 wince* {
    QT += xml svg
    addFiles.sources += $$_PRO_FILE_PWD_/*.png
-   addFiles.sources += $$_PRO_FILE_PWD_/*.tga
    addFiles.sources += $$_PRO_FILE_PWD_/*.svg
    addFiles.sources += $$_PRO_FILE_PWD_/*.svgz
+   addFiles.sources += $$_PRO_FILE_PWD_/tst_qicon.cpp
    addFiles.path = .
    DEPLOYMENT += addFiles
 
@@ -16,7 +16,7 @@ wince* {
    DEFINES += SRCDIR=\\\".\\\"
 } else:symbian {
    QT += xml svg
-   addFiles.sources =  *.png *.tga *.svg *.svgz
+   addFiles.sources =  *.png tst_qicon.cpp *.svg *.svgz
    addFiles.path = .
    plugins.sources = qsvgicon.dll
    plugins.path = iconengines
diff --git a/tests/auto/qicon/tst_qicon.cpp b/tests/auto/qicon/tst_qicon.cpp
index 96d1d6c..f5baeaa 100644
--- a/tests/auto/qicon/tst_qicon.cpp
+++ b/tests/auto/qicon/tst_qicon.cpp
@@ -242,7 +242,7 @@ void tst_QIcon::isNull() {
 
     const QString prefix = QLatin1String(SRCDIR) + QLatin1String("/");
     // test string constructor with existing file but unsupported format
-    QIcon iconUnsupportedFormat = QIcon(prefix + "image.tga");
+    QIcon iconUnsupportedFormat = QIcon(prefix + "tst_qicon.cpp");
     QVERIFY(!iconUnsupportedFormat.isNull());
     QVERIFY(!iconUnsupportedFormat.actualSize(QSize(32, 32)).isValid());
 
diff --git a/tests/auto/qitemdelegate/tst_qitemdelegate.cpp b/tests/auto/qitemdelegate/tst_qitemdelegate.cpp
index 5d1034a..426887d 100644
--- a/tests/auto/qitemdelegate/tst_qitemdelegate.cpp
+++ b/tests/auto/qitemdelegate/tst_qitemdelegate.cpp
@@ -865,7 +865,7 @@ void tst_QItemDelegate::decoration()
     qt_x11_wait_for_window_manager(&table);
 #endif
     QApplication::setActiveWindow(&table);
-    QTRY_COMPARE(QApplication::activeWindow(), &table);
+    QTRY_COMPARE(QApplication::activeWindow(), static_cast<QWidget*>(&table));
 
     QVariant value;
     switch ((QVariant::Type)type) {
diff --git a/tests/auto/qmath/qmath.pro b/tests/auto/qmath/qmath.pro
new file mode 100644
index 0000000..03134ee
--- /dev/null
+++ b/tests/auto/qmath/qmath.pro
@@ -0,0 +1,6 @@
+load(qttest_p4)
+
+QT = core
+
+SOURCES += tst_qmath.cpp
+QT = core
diff --git a/tests/auto/qmath/tst_qmath.cpp b/tests/auto/qmath/tst_qmath.cpp
new file mode 100644
index 0000000..efc7cfa
--- /dev/null
+++ b/tests/auto/qmath/tst_qmath.cpp
@@ -0,0 +1,67 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtTest/QtTest>
+#include <qmath.h>
+
+static const qreal PI = 3.14159265358979323846264338327950288;
+
+class tst_QMath : public QObject
+{
+    Q_OBJECT
+private slots:
+    void fastSinCos();
+};
+
+void tst_QMath::fastSinCos()
+{
+    // Test evenly spaced angles from 0 to 2pi radians.
+    const int LOOP_COUNT = 100000;
+    for (int i = 0; i < LOOP_COUNT; ++i) {
+        qreal angle = i * 2 * PI / (LOOP_COUNT - 1);
+        QVERIFY(qAbs(qSin(angle) - qFastSin(angle)) < 1e-5);
+        QVERIFY(qAbs(qCos(angle) - qFastCos(angle)) < 1e-5);
+    }
+}
+
+QTEST_APPLESS_MAIN(tst_QMath)
+
+#include "tst_qmath.moc"
diff --git a/tests/auto/qmdiarea/tst_qmdiarea.cpp b/tests/auto/qmdiarea/tst_qmdiarea.cpp
index b110114..a5b3848 100644
--- a/tests/auto/qmdiarea/tst_qmdiarea.cpp
+++ b/tests/auto/qmdiarea/tst_qmdiarea.cpp
@@ -468,6 +468,7 @@ void tst_QMdiArea::subWindowActivated2()
 #ifdef Q_WS_X11
     qt_x11_wait_for_window_manager(&mdiArea);
 #endif
+    QTest::qWait(100);
 
     QTRY_COMPARE(spy.count(), 5);
     QCOMPARE(mdiArea.activeSubWindow(), mdiArea.subWindowList().back());
@@ -1775,9 +1776,9 @@ void tst_QMdiArea::tileSubWindows()
 #endif
     qApp->processEvents();
 
-    QVERIFY(workspace.size() != QSize(150, 150));
-    QVERIFY(!vBar->isVisible());
-    QVERIFY(!hBar->isVisible());
+    QTRY_VERIFY(workspace.size() != QSize(150, 150));
+    QTRY_VERIFY(!vBar->isVisible());
+    QTRY_VERIFY(!hBar->isVisible());
 }
 
 void tst_QMdiArea::cascadeAndTileSubWindows()
@@ -1852,6 +1853,7 @@ void tst_QMdiArea::resizeMaximizedChildWindows()
 #if defined(Q_WS_X11)
     qt_x11_wait_for_window_manager(&workspace);
 #endif
+    QTest::qWait(100);
     workspace.resize(startSize, startSize);
     workspace.setOption(QMdiArea::DontMaximizeSubWindowOnActivation);
     QSize workspaceSize = workspace.size();
@@ -1864,6 +1866,7 @@ void tst_QMdiArea::resizeMaximizedChildWindows()
         windows.append(window);
         qApp->processEvents();
         window->showMaximized();
+        QTest::qWait(100);
         QVERIFY(window->isMaximized());
         QSize windowSize = window->size();
         QVERIFY(windowSize.isValid());
@@ -1873,7 +1876,7 @@ void tst_QMdiArea::resizeMaximizedChildWindows()
         QTest::qWait(100);
         qApp->processEvents();
         QTRY_COMPARE(workspace.size(), workspaceSize + QSize(increment, increment));
-        QCOMPARE(window->size(), windowSize + QSize(increment, increment));
+        QTRY_COMPARE(window->size(), windowSize + QSize(increment, increment));
         workspaceSize = workspace.size();
     }
 
diff --git a/tests/auto/qmdisubwindow/tst_qmdisubwindow.cpp b/tests/auto/qmdisubwindow/tst_qmdisubwindow.cpp
index b897d8f..2d70bef 100644
--- a/tests/auto/qmdisubwindow/tst_qmdisubwindow.cpp
+++ b/tests/auto/qmdisubwindow/tst_qmdisubwindow.cpp
@@ -1065,6 +1065,7 @@ void tst_QMdiSubWindow::setSystemMenu()
     qApp->setLayoutDirection(Qt::RightToLeft);
     qApp->processEvents();
     mainWindow.updateGeometry();
+    QTest::qWait(150);
 
     subWindow->showSystemMenu();
     QTest::qWait(250);
diff --git a/tests/auto/qmessagebox/tst_qmessagebox.cpp b/tests/auto/qmessagebox/tst_qmessagebox.cpp
index 5607fbd..1f8e925 100644
--- a/tests/auto/qmessagebox/tst_qmessagebox.cpp
+++ b/tests/auto/qmessagebox/tst_qmessagebox.cpp
@@ -714,7 +714,8 @@ void tst_QMessageBox::setInformativeText()
     msgbox.setInformativeText(itext);
     msgbox.show();
     QCOMPARE(msgbox.informativeText(), itext);
-    QVERIFY(msgbox.width() > 200); //verify it's big enough (task181688)
+    QVERIFY2(msgbox.width() > 190, //verify it's big enough (task181688)
+             qPrintable(QString("%1 > 190").arg(msgbox.width())));
 }
 
 void tst_QMessageBox::iconPixmap()
diff --git a/tests/auto/qnetworkreply/certs/aspiriniks.ca.crt b/tests/auto/qnetworkreply/certs/aspiriniks.ca.crt
new file mode 100644
index 0000000..36436b6
--- /dev/null
+++ b/tests/auto/qnetworkreply/certs/aspiriniks.ca.crt
@@ -0,0 +1,22 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/tests/auto/qnetworkreply/certs/fluke.cert b/tests/auto/qnetworkreply/certs/fluke.cert
new file mode 100644
index 0000000..069fa6b
--- /dev/null
+++ b/tests/auto/qnetworkreply/certs/fluke.cert
@@ -0,0 +1,75 @@
+Certificate:
+    Data:
+        Version: 3 (0x2)
+        Serial Number: 0 (0x0)
+        Signature Algorithm: sha1WithRSAEncryption
+        Issuer: C=NO, ST=Oslo, L=Nydalen, O=Nokia Corporation and/or its subsidiary(-ies), OU=Development, CN=fluke.troll.no/emailAddress=ahanssen@trolltech.com
+        Validity
+            Not Before: Dec  4 01:10:32 2007 GMT
+            Not After : Apr 21 01:10:32 2035 GMT
+        Subject: C=NO, ST=Oslo, O=Nokia Corporation and/or its subsidiary(-ies), OU=Development, CN=fluke.troll.no
+        Subject Public Key Info:
+            Public Key Algorithm: rsaEncryption
+            RSA Public Key: (1024 bit)
+                Modulus (1024 bit):
+                    00:a7:c8:a0:4a:c4:19:05:1b:66:ba:32:e2:d2:f1:
+                    1c:6f:17:82:e4:39:2e:01:51:90:db:04:34:32:11:
+                    21:c2:0d:6f:59:d8:53:90:54:3f:83:8f:a9:d3:b3:
+                    d5:ee:1a:9b:80:ae:c3:25:c9:5e:a5:af:4b:60:05:
+                    aa:a0:d1:91:01:1f:ca:04:83:e3:58:1c:99:32:45:
+                    84:70:72:58:03:98:4a:63:8b:41:f5:08:49:d2:91:
+                    02:60:6b:e4:64:fe:dd:a0:aa:74:08:e9:34:4c:91:
+                    5f:12:3d:37:4d:54:2c:ad:7f:5b:98:60:36:02:8c:
+                    3b:f6:45:f3:27:6a:9b:94:9d
+                Exponent: 65537 (0x10001)
+        X509v3 extensions:
+            X509v3 Basic Constraints: 
+                CA:FALSE
+            Netscape Comment: 
+                OpenSSL Generated Certificate
+            X509v3 Subject Key Identifier: 
+                21:85:04:3D:23:01:66:E5:F7:9F:1A:84:24:8A:AF:0A:79:F4:E5:AC
+            X509v3 Authority Key Identifier: 
+                DirName:/C=NO/ST=Oslo/L=Nydalen/O=Nokia Corporation and/or its subsidiary(-ies)/OU=Development/CN=fluke.troll.no/emailAddress=ahanssen@trolltech.com
+                serial:8E:A8:B4:E8:91:B7:54:2E
+
+    Signature Algorithm: sha1WithRSAEncryption
+        6d:57:5f:d1:05:43:f0:62:05:ec:2a:71:a5:dc:19:08:f2:c4:
+        a6:bd:bb:25:d9:ca:89:01:0e:e4:cf:1f:c1:8c:c8:24:18:35:
+        53:59:7b:c0:43:b4:32:e6:98:b2:a6:ef:15:05:0b:48:5f:e1:
+        a0:0c:97:a9:a1:77:d8:35:18:30:bc:a9:8f:d3:b7:54:c7:f1:
+        a9:9e:5d:e6:19:bf:f6:3c:5b:2b:d8:e4:3e:62:18:88:8b:d3:
+        24:e1:40:9b:0c:e6:29:16:62:ab:ea:05:24:70:36:aa:55:93:
+        ef:02:81:1b:23:10:a2:04:eb:56:95:75:fc:f8:94:b1:5d:42:
+        c5:3f:36:44:85:5d:3a:2e:90:46:8a:a2:b9:6f:87:ae:0c:15:
+        40:19:31:90:fc:3b:25:bb:ae:f1:66:13:0d:85:90:d9:49:34:
+        8f:f2:5d:f9:7a:db:4d:5d:27:f6:76:9d:35:8c:06:a6:4c:a3:
+        b1:b2:b6:6f:1d:d7:a3:00:fd:72:eb:9e:ea:44:a1:af:21:34:
+        7d:c7:42:e2:49:91:19:8b:c0:ad:ba:82:80:a8:71:70:f4:35:
+        31:91:63:84:20:95:e9:60:af:64:8b:cc:ff:3d:8a:76:74:3d:
+        c8:55:6d:e4:8e:c3:2b:1c:e8:42:18:ae:9f:e6:6b:9c:34:06:
+        ec:6a:f2:c3
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/tests/auto/qnetworkreply/certs/fluke.key b/tests/auto/qnetworkreply/certs/fluke.key
new file mode 100644
index 0000000..9d1664d
--- /dev/null
+++ b/tests/auto/qnetworkreply/certs/fluke.key
@@ -0,0 +1,15 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/tests/auto/qnetworkreply/certs/qt-test-server-cacert.pem b/tests/auto/qnetworkreply/certs/qt-test-server-cacert.pem
new file mode 100644
index 0000000..25bd404
--- /dev/null
+++ b/tests/auto/qnetworkreply/certs/qt-test-server-cacert.pem
@@ -0,0 +1,17 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/tests/auto/qnetworkreply/test/test.pro b/tests/auto/qnetworkreply/test/test.pro
index e0df503..7bf3852 100644
--- a/tests/auto/qnetworkreply/test/test.pro
+++ b/tests/auto/qnetworkreply/test/test.pro
@@ -26,6 +26,10 @@ symbian:{
     addFiles.path = .
     DEPLOYMENT += addFiles
 
+    certFiles.sources = ../certs
+    certFiles.path    = .
+    DEPLOYMENT += certFiles
+
     # Symbian toolchain does not support correct include semantics
     INCPATH+=..\..\..\..\include\QtNetwork\private
     # bigfile test case requires more heap
diff --git a/tests/auto/qnetworkreply/tst_qnetworkreply.cpp b/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
index 5441b09..578ab29 100644
--- a/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
+++ b/tests/auto/qnetworkreply/tst_qnetworkreply.cpp
@@ -69,9 +69,6 @@
 #include "private/qnetworkaccessmanager_p.h"
 
 #ifdef Q_OS_SYMBIAN
-// In Symbian OS test data is located in applications private dir
-// Current path (C:\private\<UID>) contains only ascii chars
-//#define SRCDIR QDir::currentPath()
 #define SRCDIR "."
 #endif
 
@@ -3902,7 +3899,13 @@ void tst_QNetworkReply::httpConnectionCount()
             break;
     }
 
+#ifdef Q_OS_SYMBIAN
+    // see in qhttpnetworkconnection.cpp
+    // hardcoded defaultChannelCount = 3
+    QCOMPARE(pendingConnectionCount, 3);
+#else
     QCOMPARE(pendingConnectionCount, 6);
+#endif
 }
 
 #ifndef QT_NO_OPENSSL
@@ -3914,7 +3917,7 @@ void tst_QNetworkReply::ignoreSslErrorsList_data()
 
     QList<QSslError> expectedSslErrors;
     // apparently, because of some weird behaviour of SRCDIR, the file name below needs to start with a slash
-    QList<QSslCertificate> certs = QSslCertificate::fromPath(QLatin1String(SRCDIR "/../qsslsocket/certs/qt-test-server-cacert.pem"));
+    QList<QSslCertificate> certs = QSslCertificate::fromPath(QLatin1String(SRCDIR "/certs/qt-test-server-cacert.pem"));
     QSslError rightError(QSslError::SelfSignedCertificate, certs.at(0));
     QSslError wrongError(QSslError::SelfSignedCertificate);
 
diff --git a/tests/auto/qpixmap/qpixmap.pro b/tests/auto/qpixmap/qpixmap.pro
index 31d6eaa..a3577bd 100644
--- a/tests/auto/qpixmap/qpixmap.pro
+++ b/tests/auto/qpixmap/qpixmap.pro
@@ -2,16 +2,23 @@ load(qttest_p4)
 SOURCES  += tst_qpixmap.cpp
 contains(QT_CONFIG, qt3support): QT += qt3support
 wince*|symbian*: {
-   task31722_0.sources = convertFromImage/task31722_0/*
+
+   task31722_0.sources = convertFromImage/task31722_0/*.png
    task31722_0.path    = convertFromImage/task31722_0
-   task31722_1.sources = convertFromImage/task31722_1/*
+
+   task31722_1.sources = convertFromImage/task31722_1/*.png
    task31722_1.path    = convertFromImage/task31722_1
-   DEPLOYMENT += task31722_0 task31722_1
+ 
+   icons.sources = convertFromToHICON/*       
+   icons.path = convertFromToHICON
+   
+   DEPLOYMENT += task31722_0 task31722_1 icons
+   DEPLOYMENT_PLUGIN += qico
 }
 
 wince*: {
    DEFINES += SRCDIR=\\\".\\\"
-} symbian*: {
+} else:symbian* {
    DEPLOYMENT_PLUGIN += qmng
    LIBS += -lfbscli.dll -lbitgdi.dll -lgdi.dll
    contains(QT_CONFIG, openvg) {
diff --git a/tests/auto/qpixmap/tst_qpixmap.cpp b/tests/auto/qpixmap/tst_qpixmap.cpp
index 1bfddc1..2568b94 100644
--- a/tests/auto/qpixmap/tst_qpixmap.cpp
+++ b/tests/auto/qpixmap/tst_qpixmap.cpp
@@ -67,6 +67,9 @@
 #include <bitdev.h>
 #endif
 
+#ifdef Q_WS_X11
+#include <QX11Info>
+#endif
 
 //TESTED_CLASS=
 //TESTED_FILES=
@@ -175,6 +178,12 @@ static bool lenientCompare(const QPixmap &actual, const QPixmap &expected)
 
     int size = actual.width() * actual.height();
 
+    int threshold = 2;
+#ifdef Q_WS_X11
+    if (QX11Info::appDepth() == 16)
+        threshold = 10;
+#endif
+
     QRgb *a = (QRgb *)actualImage.bits();
     QRgb *e = (QRgb *)expectedImage.bits();
     for (int i = 0; i < size; ++i) {
@@ -183,11 +192,11 @@ static bool lenientCompare(const QPixmap &actual, const QPixmap &expected)
 
         bool result = true;
 
-        if (qAbs(ca.red() - ce.red()) > 2)
+        if (qAbs(ca.red() - ce.red()) > threshold)
             result = false;
-        if (qAbs(ca.green() - ce.green()) > 2)
+        if (qAbs(ca.green() - ce.green()) > threshold)
             result = false;
-        if (qAbs(ca.blue() - ce.blue()) > 2)
+        if (qAbs(ca.blue() - ce.blue()) > threshold)
             result = false;
 
         if (!result)
@@ -293,15 +302,23 @@ void tst_QPixmap::setAlphaChannel()
 
 void tst_QPixmap::fromImage_data()
 {
+    bool is16bit = false;
+#ifdef Q_WS_X11
+    if (QX11Info::appDepth() == 16)
+        is16bit = true;
+#endif
+
     QTest::addColumn<QImage::Format>("format");
 
     QTest::newRow("Format_Mono") << QImage::Format_Mono;
     QTest::newRow("Format_MonoLSB") << QImage::Format_MonoLSB;
 //    QTest::newRow("Format_Indexed8") << QImage::Format_Indexed8;
-    QTest::newRow("Format_RGB32") << QImage::Format_RGB32;
+    if (!is16bit)
+        QTest::newRow("Format_RGB32") << QImage::Format_RGB32;
     QTest::newRow("Format_ARGB32") << QImage::Format_ARGB32;
     QTest::newRow("Format_ARGB32_Premultiplied") << QImage::Format_ARGB32_Premultiplied;
-    QTest::newRow("Format_RGB16") << QImage::Format_RGB16;
+    if (!is16bit)
+        QTest::newRow("Format_RGB16") << QImage::Format_RGB16;
 }
 
 void tst_QPixmap::fromImage()
@@ -986,7 +1003,7 @@ static void compareImages(const QImage &image1, const QImage &image2)
             QRgb p1 = image1.pixel(x, y);
             QRgb p2 = image2.pixel(x, y);
 
-            bool pixelMatches = 
+            bool pixelMatches =
                 qAbs(qRed(p1) - qRed(p2)) <= fuzz
                 && qAbs(qGreen(p1) - qGreen(p2)) <= fuzz
                 && qAbs(qBlue(p1) - qBlue(p2)) <= fuzz
@@ -1017,6 +1034,10 @@ void tst_QPixmap::toWinHICON_data()
 
 void tst_QPixmap::toWinHICON()
 {
+#ifdef Q_OS_WINCE
+    QSKIP("Test shall be enabled for Windows CE shortly.", SkipAll);
+#endif
+
     QFETCH(int, width);
     QFETCH(int, height);
     QFETCH(QString, image);
@@ -1057,6 +1078,10 @@ void tst_QPixmap::fromWinHICON_data()
 
 void tst_QPixmap::fromWinHICON()
 {
+#ifdef Q_OS_WINCE
+    QSKIP("Test shall be enabled for Windows CE shortly.", SkipAll);
+
+#else
     QFETCH(int, width);
     QFETCH(int, height);
     QFETCH(QString, image);
@@ -1073,6 +1098,7 @@ void tst_QPixmap::fromWinHICON()
 
     // QVERIFY(imageFromHICON == imageFromFile);
     compareImages(imageFromHICON, imageFromFile);
+#endif
 }
 
 #endif // Q_WS_WIN
diff --git a/tests/auto/qprinterinfo/tst_qprinterinfo.cpp b/tests/auto/qprinterinfo/tst_qprinterinfo.cpp
index 2fa7515..7352524 100644
--- a/tests/auto/qprinterinfo/tst_qprinterinfo.cpp
+++ b/tests/auto/qprinterinfo/tst_qprinterinfo.cpp
@@ -134,7 +134,7 @@ QStringList tst_QPrinterInfo::getPrintersFromSystem()
     QString output = getOutputFromCommand(command);
     QStringList list = output.split(QChar::fromLatin1('\n'));
 
-    QRegExp reg("^[Pp]rinter ([a-zA-Z0-9_]+)");
+    QRegExp reg("^[Pp]rinter ([.a-zA-Z0-9_-]+)");
     for (int c = 0; c < list.size(); ++c) {
         if (reg.indexIn(list[c]) >= 0) {
             QString printer = reg.cap(1);
diff --git a/tests/auto/qscriptengine/tst_qscriptengine.cpp b/tests/auto/qscriptengine/tst_qscriptengine.cpp
index 183aa3f..25ee00f 100644
--- a/tests/auto/qscriptengine/tst_qscriptengine.cpp
+++ b/tests/auto/qscriptengine/tst_qscriptengine.cpp
@@ -48,6 +48,7 @@
 #include <qgraphicsitem.h>
 #include <qstandarditemmodel.h>
 #include <QtCore/qnumeric.h>
+#include <stdlib.h>
 
 Q_DECLARE_METATYPE(QList<int>)
 Q_DECLARE_METATYPE(QObjectList)
@@ -60,6 +61,22 @@ Q_DECLARE_METATYPE(QObjectList)
 # define TOSTRING(x) STRINGIFY(x)
 # define SRCDIR "C:/Private/" TOSTRING(SYMBIAN_SRCDIR_UID)
 #endif
+
+// The JavaScriptCore GC marks the C stack. To try to ensure that there is
+// no JSObject* left in stack memory by the compiler, we call this function
+// to zap some bytes of memory before calling collectGarbage().
+static void zapSomeStack()
+{
+    char buf[4096];
+    memset(buf, 0, sizeof(buf));
+}
+
+static void collectGarbage_helper(QScriptEngine &eng)
+{
+    zapSomeStack();
+    eng.collectGarbage();
+}
+
 class tst_QScriptEngine : public QObject
 {
     Q_OBJECT
@@ -825,7 +842,7 @@ void tst_QScriptEngine::newQMetaObject()
 
     // verify that AutoOwnership is in effect
     instance = QScriptValue();
-    eng.collectGarbage();
+    collectGarbage_helper(eng);
 
     QVERIFY(!qpointer1);
     QVERIFY(qpointer2);
@@ -835,7 +852,7 @@ void tst_QScriptEngine::newQMetaObject()
     QVERIFY(instance3.toQObject() == 0); // was child of instance
     QVERIFY(instance2.toQObject() != 0);
     instance2 = QScriptValue();
-    eng.collectGarbage();
+    collectGarbage_helper(eng);
     QVERIFY(instance2.toQObject() == 0);
 
     // with custom constructor
@@ -922,14 +939,14 @@ void tst_QScriptEngine::getSetGlobalObject()
     QCOMPARE(eng.globalObject().toString(), QString::fromLatin1("[object Object]"));
 
     glob = QScriptValue(); // kill reference to old global object
-    eng.collectGarbage();
+    collectGarbage_helper(eng);
     obj = eng.newObject();
     eng.setGlobalObject(obj);
     QVERIFY(eng.globalObject().strictlyEquals(obj));
     QVERIFY(eng.currentContext()->thisObject().strictlyEquals(obj));
     QVERIFY(eng.currentContext()->activationObject().strictlyEquals(obj));
 
-    eng.collectGarbage();
+    collectGarbage_helper(eng);
     QVERIFY(eng.globalObject().strictlyEquals(obj));
     QVERIFY(eng.currentContext()->thisObject().strictlyEquals(obj));
     QVERIFY(eng.currentContext()->activationObject().strictlyEquals(obj));
@@ -1632,7 +1649,6 @@ void tst_QScriptEngine::errorMessage_QT679()
     engine.globalObject().setProperty("foo", 15);
     QScriptValue error = engine.evaluate("'hello world';\nfoo.bar.blah");
     QVERIFY(error.isError());
-    QEXPECT_FAIL("", "Task QT-679: the error message always contains the first line of the script, even if the error was on a different line", Continue);
     QCOMPARE(error.toString(), QString::fromLatin1("TypeError: Result of expression 'foo.bar' [undefined] is not an object."));
 }
 
@@ -2342,11 +2358,8 @@ void tst_QScriptEngine::collectGarbage()
     a = eng.newObject();
     QPointer<QObject> ptr = new QObject();
     QVERIFY(ptr != 0);
-    {
-        QScriptValue v = eng.newQObject(ptr, QScriptEngine::ScriptOwnership);
-    }
-    eng.collectGarbage();
-    QEXPECT_FAIL("","collectGarbage not working", Continue);
+    (void)eng.newQObject(ptr, QScriptEngine::ScriptOwnership);
+    collectGarbage_helper(eng);
     QVERIFY(ptr == 0);
 }
 
diff --git a/tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp b/tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp
index 82bca8f..283e489 100644
--- a/tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp
+++ b/tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp
@@ -1193,10 +1193,15 @@ void tst_QScriptEngineAgent::positionChange_1()
         QCOMPARE(spy->at(0).columnNumber, 1);
     }
 
-    {
+    QStringList lineTerminators;
+    lineTerminators << "\n" << "\r" << "\n\r" << "\r\n";
+    for (int i = 0; i < lineTerminators.size(); ++i) {
         spy->clear();
         int lineNumber = 456;
-        eng.evaluate("1 + 2; 3 + 4;\n5 + 6", "foo.qs", lineNumber);
+        QString code = "1 + 2; 3 + 4;";
+        code.append(lineTerminators.at(i));
+        code.append("5 + 6");
+        eng.evaluate(code, "foo.qs", lineNumber);
         QCOMPARE(spy->count(), 3);
 
         // 1 + 2
diff --git a/tests/auto/qscriptjstestsuite/tst_qscriptjstestsuite.cpp b/tests/auto/qscriptjstestsuite/tst_qscriptjstestsuite.cpp
index 94f08d9..4f4c547 100644
--- a/tests/auto/qscriptjstestsuite/tst_qscriptjstestsuite.cpp
+++ b/tests/auto/qscriptjstestsuite/tst_qscriptjstestsuite.cpp
@@ -649,6 +649,8 @@ tst_Suite::tst_Suite()
     addFileExclusion("regress-322135-04.js", "takes forever");
     addFileExclusion("ecma_3/RegExp/regress-375715-04.js", "bug");
 
+    addFileExclusion("ecma_3/RegExp/regress-289669.js", "Can fail due to relying on wall-clock time");
+
     // Failures due to switch to JSC as back-end
     addExpectedFailure("ecma/Array/15.4.3.1-2.js", "var props = ''; for ( p in Array  ) { props += p } props", willFixInNextReleaseMessage);
     addExpectedFailure("ecma/Boolean/15.6.3.1-1.js", "var str='';for ( p in Boolean ) { str += p } str;", willFixInNextReleaseMessage);
diff --git a/tests/auto/qsharedmemory/tst_qsharedmemory.cpp b/tests/auto/qsharedmemory/tst_qsharedmemory.cpp
index c4ff76c..db86c06 100644
--- a/tests/auto/qsharedmemory/tst_qsharedmemory.cpp
+++ b/tests/auto/qsharedmemory/tst_qsharedmemory.cpp
@@ -773,7 +773,7 @@ void tst_QSharedMemory::simpleProcessProducerConsumer()
         delete consumers.takeFirst();
     }
     QCOMPARE(consumerFailed, false);
-    QCOMPARE(failedProcesses, unsigned int (0));
+    QCOMPARE(failedProcesses, (unsigned int)(0));
 }
 
 QTEST_MAIN(tst_QSharedMemory)
diff --git a/tests/auto/qsharedpointer/tst_qsharedpointer.cpp b/tests/auto/qsharedpointer/tst_qsharedpointer.cpp
index fa63c4b..58eaacb 100644
--- a/tests/auto/qsharedpointer/tst_qsharedpointer.cpp
+++ b/tests/auto/qsharedpointer/tst_qsharedpointer.cpp
@@ -308,7 +308,7 @@ extern int forwardDeclaredDestructorRunCount;
 
 void tst_QSharedPointer::forwardDeclaration1()
 {
-#if defined(Q_CC_SUN)
+#if defined(Q_CC_SUN) || defined(Q_CC_WINSCW) || defined(Q_CC_RVCT)
     QSKIP("This type of forward declaration is not valid with this compiler", SkipAll);
 #else
     externalForwardDeclaration();
@@ -1448,10 +1448,11 @@ void tst_QSharedPointer::threadStressTest_data()
     QTest::newRow("1+1") << 1 << 1;
 
     QTest::newRow("2+10") << 2 << 10;
+#ifndef Q_OS_WINCE
+    // Windows CE cannot run this many threads
     QTest::newRow("5+10") << 5 << 10;
     QTest::newRow("5+30") << 5 << 30;
 
-#ifndef Q_OS_WINCE
     QTest::newRow("100+100") << 100 << 100;
 #endif
 }
diff --git a/tests/auto/qtableview/tst_qtableview.cpp b/tests/auto/qtableview/tst_qtableview.cpp
index 71218a3..09e1e87 100644
--- a/tests/auto/qtableview/tst_qtableview.cpp
+++ b/tests/auto/qtableview/tst_qtableview.cpp
@@ -378,7 +378,6 @@ public:
     }
 
     bool checkSignalOrder;
-    using QTableView::wheelEvent;
 public slots:
     void currentChanged(QModelIndex , QModelIndex ) {
         hasCurrentChanged++;
@@ -3202,9 +3201,17 @@ void tst_QTableView::mouseWheel_data()
     QTest::newRow("scroll down per item")
             << int(QAbstractItemView::ScrollPerItem) << -120
             << 10 + qApp->wheelScrollLines() << 10 + qApp->wheelScrollLines();
+#ifdef Q_WS_MAC
+    // On Mac, we always scroll one pixel per 120 delta (rather than multiplying with
+    // singleStep) since wheel events are accelerated by the OS.
+    QTest::newRow("scroll down per pixel")
+            << int(QAbstractItemView::ScrollPerPixel) << -120
+            << 10 + qApp->wheelScrollLines() << 10 + qApp->wheelScrollLines();
+#else
     QTest::newRow("scroll down per pixel")
             << int(QAbstractItemView::ScrollPerPixel) << -120
             << 10 + qApp->wheelScrollLines() * 89 << 10 + qApp->wheelScrollLines() * 28;
+#endif
 }
 
 void tst_QTableView::mouseWheel()
@@ -3222,6 +3229,7 @@ void tst_QTableView::mouseWheel()
     for (int c = 0; c < 100; ++c)
         view.setColumnWidth(c, 100);
     view.show();
+    QTest::qWaitForWindowShown(&view);
 
     view.setModel(&model);
 
@@ -3230,12 +3238,12 @@ void tst_QTableView::mouseWheel()
     view.horizontalScrollBar()->setValue(10);
     view.verticalScrollBar()->setValue(10);
 
-    QPoint pos(100,100);
+    QPoint pos = view.viewport()->geometry().center();
     QWheelEvent verticalEvent(pos, delta, 0, 0, Qt::Vertical);
     QWheelEvent horizontalEvent(pos, delta, 0, 0, Qt::Horizontal);
-    view.wheelEvent(&horizontalEvent);
+    QApplication::sendEvent(view.viewport(), &horizontalEvent);
     QVERIFY(qAbs(view.horizontalScrollBar()->value() - horizontalPositon) < 10);
-    view.wheelEvent(&verticalEvent);
+    QApplication::sendEvent(view.viewport(), &verticalEvent);
     QVERIFY(qAbs(view.verticalScrollBar()->value() - verticalPosition) < 10);
 }
 
diff --git a/tests/auto/qtreeview/tst_qtreeview.cpp b/tests/auto/qtreeview/tst_qtreeview.cpp
index 112bcc8..91b2cc5 100644
--- a/tests/auto/qtreeview/tst_qtreeview.cpp
+++ b/tests/auto/qtreeview/tst_qtreeview.cpp
@@ -3113,7 +3113,7 @@ void tst_QTreeView::task224091_appendColumns()
     treeView->show();
     treeView->resize(50,50);
 
-    QTest::qWait(50);
+    QTest::qWaitForWindowShown(treeView);
     qApp->processEvents();
 
     QList<QStandardItem *> projlist;
@@ -3125,7 +3125,7 @@ void tst_QTreeView::task224091_appendColumns()
     QTest::qWait(50);
     qApp->processEvents();
 
-    QVERIFY(treeView->verticalScrollBar()->isVisible());
+    QTRY_VERIFY(treeView->verticalScrollBar()->isVisible());
 
     delete treeView;
     delete model;
diff --git a/tests/auto/qwidget/qwidget.pro b/tests/auto/qwidget/qwidget.pro
index def28f5..61db2ee 100644
--- a/tests/auto/qwidget/qwidget.pro
+++ b/tests/auto/qwidget/qwidget.pro
@@ -10,8 +10,8 @@ aix-g++*:QMAKE_CXXFLAGS+=-fpermissive
 CONFIG += x11inc
 
 mac {
-LIBS += -framework Security -framework AppKit
-OBJECTIVE_SOURCES += tst_qwidget_mac_helpers.mm
+    LIBS += -framework Security -framework AppKit -framework Carbon
+    OBJECTIVE_SOURCES += tst_qwidget_mac_helpers.mm
 }
 
 symbian  {
diff --git a/tests/auto/qwidget/tst_qwidget.cpp b/tests/auto/qwidget/tst_qwidget.cpp
index 019887d..b0a26c2 100644
--- a/tests/auto/qwidget/tst_qwidget.cpp
+++ b/tests/auto/qwidget/tst_qwidget.cpp
@@ -355,6 +355,7 @@ private slots:
     void maskedUpdate();
 #if defined(Q_WS_WIN) || defined(Q_WS_X11) || defined(Q_WS_QWS)
     void syntheticEnterLeave();
+    void taskQTBUG_4055_sendSyntheticEnterLeave();
 #endif
     void windowFlags();
     void initialPosForDontShowOnScreenWidgets();
@@ -3117,7 +3118,7 @@ void tst_QWidget::saveRestoreGeometry()
         widget.resize(size);
         widget.show();
         QTest::qWaitForWindowShown(&widget);
-        QTest::qWait(200);
+        QTest::qWait(500);
         QTRY_COMPARE(widget.geometry().size(), size);
 
         QRect geom;
@@ -3127,7 +3128,7 @@ void tst_QWidget::saveRestoreGeometry()
         geom = widget.geometry();
         widget.setWindowState(widget.windowState() | Qt::WindowFullScreen);
         QTRY_VERIFY((widget.windowState() & Qt::WindowFullScreen));
-        QTest::qWait(200);
+        QTest::qWait(500);
         QVERIFY(widget.restoreGeometry(savedGeometry));
         QTest::qWait(120);
         QTRY_VERIFY(!(widget.windowState() & Qt::WindowFullScreen));
@@ -3137,55 +3138,55 @@ void tst_QWidget::saveRestoreGeometry()
         widget.setWindowState(widget.windowState() | Qt::WindowFullScreen);
         QTest::qWait(120);
         QTRY_VERIFY((widget.windowState() & Qt::WindowFullScreen));
-        QTest::qWait(200);
+        QTest::qWait(500);
         savedGeometry = widget.saveGeometry();
         geom = widget.geometry();
         widget.setWindowState(widget.windowState() ^ Qt::WindowFullScreen);
-        QTest::qWait(20);
+        QTest::qWait(120);
         QTRY_VERIFY(!(widget.windowState() & Qt::WindowFullScreen));
-        QTest::qWait(200);
+        QTest::qWait(400);
         QVERIFY(widget.restoreGeometry(savedGeometry));
-        QTest::qWait(20);
+        QTest::qWait(120);
         QTRY_VERIFY((widget.windowState() & Qt::WindowFullScreen));
         QTRY_COMPARE(widget.geometry(), geom);
         QVERIFY((widget.windowState() & Qt::WindowFullScreen));
         widget.setWindowState(widget.windowState() ^ Qt::WindowFullScreen);
-        QTest::qWait(20);
+        QTest::qWait(120);
         QTRY_VERIFY(!(widget.windowState() & Qt::WindowFullScreen));
-        QTest::qWait(20);
+        QTest::qWait(120);
 
         //Restore from Maximised
         widget.move(position);
         widget.resize(size);
-        QTest::qWait(20);
+        QTest::qWait(10);
         QTRY_COMPARE(widget.size(), size);
-        QTest::qWait(200);
+        QTest::qWait(500);
         savedGeometry = widget.saveGeometry();
         geom = widget.geometry();
         widget.setWindowState(widget.windowState() | Qt::WindowMaximized);
-        QTest::qWait(20);
+        QTest::qWait(120);
         QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
         QTRY_VERIFY(widget.geometry() != geom);
-        QTest::qWait(200);
+        QTest::qWait(500);
         QVERIFY(widget.restoreGeometry(savedGeometry));
-        QTest::qWait(20);
+        QTest::qWait(120);
         QTRY_COMPARE(widget.geometry(), geom);
 
         QVERIFY(!(widget.windowState() & Qt::WindowMaximized));
 
         //Restore to maximised
         widget.setWindowState(widget.windowState() | Qt::WindowMaximized);
-        QTest::qWait(20);
+        QTest::qWait(120);
         QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
-        QTest::qWait(200);
+        QTest::qWait(500);
         geom = widget.geometry();
         savedGeometry = widget.saveGeometry();
         widget.setWindowState(widget.windowState() ^ Qt::WindowMaximized);
-        QTest::qWait(20);
+        QTest::qWait(120);
         QTRY_VERIFY(!(widget.windowState() & Qt::WindowMaximized));
-        QTest::qWait(200);
+        QTest::qWait(500);
         QVERIFY(widget.restoreGeometry(savedGeometry));
-        QTest::qWait(20);
+        QTest::qWait(120);
         QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
         QTRY_COMPARE(widget.geometry(), geom);
     }
@@ -5497,10 +5498,11 @@ void tst_QWidget::multipleToplevelFocusCheck()
 
     QTest::qWait(100);
 
-    w1.activateWindow();
     QApplication::setActiveWindow(&w1);
+    w1.activateWindow();
     QApplication::processEvents();
     QTRY_COMPARE(QApplication::activeWindow(), static_cast<QWidget *>(&w1));
+    QTest::qWait(50);
     QTest::mouseDClick(&w1, Qt::LeftButton);
     QTRY_COMPARE(QApplication::focusWidget(), static_cast<QWidget *>(w1.edit));
 
@@ -6506,7 +6508,7 @@ void tst_QWidget::renderInvisible()
     dummyFocusWidget.show();
     QTest::qWaitForWindowShown(&dummyFocusWidget);
     qApp->processEvents();
-    QTest::qWait(100);
+    QTest::qWait(120);
 
     // Create normal reference image.
     const QSize calendarSize = calendar->size();
@@ -6521,6 +6523,7 @@ void tst_QWidget::renderInvisible()
     const QSize calendarSizeResized = calendar->size() + QSize(50, 50);
     calendar->resize(calendarSizeResized);
     qApp->processEvents();
+    QTest::qWait(30);
     QImage referenceImageResized(calendarSizeResized, QImage::Format_ARGB32);
     calendar->render(&referenceImageResized);
 #ifdef RENDER_DEBUG
@@ -6531,6 +6534,7 @@ void tst_QWidget::renderInvisible()
     // Explicitly hide the calendar.
     calendar->hide();
     qApp->processEvents();
+    QTest::qWait(30);
     workaroundPaletteIssue(calendar);
 
     { // Make sure we get the same image when the calendar is explicitly hidden.
@@ -6561,6 +6565,7 @@ void tst_QWidget::renderInvisible()
 
     calendar->hide();
     qApp->processEvents();
+    QTest::qWait(30);
 
     { // Calendar explicitly hidden.
     QImage testImage(calendarSize, QImage::Format_ARGB32);
@@ -6628,6 +6633,7 @@ void tst_QWidget::renderInvisible()
     // Navigation bar isn't explicitly hidden anymore.
     navigationBar->show();
     qApp->processEvents();
+    QTest::qWait(30);
     QVERIFY(!calendar->isVisible());
 
     // Now, completely mess up the layout. This will trigger an update on the layout
@@ -7465,10 +7471,11 @@ void tst_QWidget::updateWhileMinimized()
     QTest::qWaitForWindowShown(&widget);
     QApplication::processEvents();
     QTRY_VERIFY(widget.numPaintEvents > 0);
+    QTest::qWait(50);
 
     // Minimize window.
     widget.showMinimized();
-    QTest::qWait(30);
+    QTest::qWait(70);
 
     widget.reset();
 
@@ -8046,13 +8053,8 @@ void tst_QWidget::doubleRepaint()
    QTRY_COMPARE(widget.numPaintEvents, expectedRepaints);
    widget.numPaintEvents = 0;
 
-#ifndef Q_OS_WINCE  //still no proper minimizing
    // Minmize: Should not trigger a repaint.
    widget.showMinimized();
-#else
-   // Hide: Should not trigger a repaint.
-   widget.hide();
-#endif
    QTest::qWait(10);
    QCOMPARE(widget.numPaintEvents, 0);
    widget.numPaintEvents = 0;
@@ -8061,12 +8063,7 @@ void tst_QWidget::doubleRepaint()
    widget.showNormal();
    QTest::qWaitForWindowShown(&widget);
    QTest::qWait(10);
-#ifndef Q_OS_WINCE
    QCOMPARE(widget.numPaintEvents, 0);
-#else
-   // We called hide(), and then it'll get repainted once it's shown again.
-   QCOMPARE(widget.numPaintEvents, 1);
-#endif
 }
 
 #ifndef Q_WS_MAC
@@ -8179,7 +8176,7 @@ public:
 
         static bool firstTime = true;
         if (firstTime)
-            QTimer::singleShot(100, this, SLOT(resizeMe()));
+            QTimer::singleShot(70, this, SLOT(resizeMe()));
 
         firstTime = false;
     }
@@ -8196,7 +8193,7 @@ void tst_QWidget::moveInResizeEvent()
     testWidget.setGeometry(50, 50, 200, 200);
     testWidget.show();
     QTest::qWaitForWindowShown(&testWidget);
-    QTest::qWait(10);
+    QTest::qWait(120);
 
     QRect expectedGeometry(100,100, 100, 100);
     QTRY_COMPARE(testWidget.geometry(), expectedGeometry);
@@ -8683,7 +8680,7 @@ void tst_QWidget::setClearAndResizeMask()
     QTRY_COMPARE(child.numPaintEvents, 1);
 #else
     // and ensure that we don't get any updates at all.
-    QCOMPARE(child.numPaintEvents, 0);
+    QTRY_COMPARE(child.numPaintEvents, 0);
 #endif
     QCOMPARE(topLevel.numPaintEvents, 0);
 
@@ -8714,15 +8711,16 @@ void tst_QWidget::setClearAndResizeMask()
     // Disable the size grip on the Mac; otherwise it'll be included when grabbing the window.
     resizeParent.setFixedSize(resizeParent.size());
     resizeChild.show();
+    QTest::qWait(30);
     resizeChild.paintedRegion = QRegion();
 
     QTimer::singleShot(100, &resizeChild, SLOT(shrinkMask()));
     QTest::qWait(200);
 #ifdef Q_WS_MAC
     // Mac always issues a full update when calling setMask, and we cannot force it to not do so.
-    QCOMPARE(resizeChild.paintedRegion, resizeChild.mask());
+    QTRY_COMPARE(resizeChild.paintedRegion, resizeChild.mask());
 #else
-    QCOMPARE(resizeChild.paintedRegion, QRegion());
+    QTRY_COMPARE(resizeChild.paintedRegion, QRegion());
 #endif
 
     resizeChild.paintedRegion = QRegion();
@@ -8731,9 +8729,9 @@ void tst_QWidget::setClearAndResizeMask()
     QTest::qWait(100);
 #ifdef Q_WS_MAC
     // Mac always issues a full update when calling setMask, and we cannot force it to not do so.
-    QCOMPARE(resizeChild.paintedRegion, resizeChild.mask());
+    QTRY_COMPARE(resizeChild.paintedRegion, resizeChild.mask());
 #else
-    QCOMPARE(resizeChild.paintedRegion, resizeChild.mask() - oldMask);
+    QTRY_COMPARE(resizeChild.paintedRegion, resizeChild.mask() - oldMask);
 #endif
 }
 
@@ -8897,6 +8895,8 @@ void tst_QWidget::syntheticEnterLeave()
         int numLeaveEvents;
     };
 
+    QCursor::setPos(QPoint(0,0));
+
     MyWidget window;
     window.setWindowFlags(Qt::WindowStaysOnTopHint);
     window.resize(200, 200);
@@ -8987,6 +8987,89 @@ void tst_QWidget::syntheticEnterLeave()
     QCOMPARE(window.numEnterEvents, 0);
     QCOMPARE(child1->numEnterEvents, 1);
 }
+
+void tst_QWidget::taskQTBUG_4055_sendSyntheticEnterLeave()
+{
+    class SELParent : public QWidget
+    {
+    public:
+        SELParent(QWidget *parent = 0): QWidget(parent) { }
+
+        void mousePressEvent(QMouseEvent *) { child->show(); }
+        QWidget *child;
+    };
+
+    class SELChild : public QWidget
+     {
+     public:
+         SELChild(QWidget *parent = 0) : QWidget(parent), numEnterEvents(0), numMouseMoveEvents(0) {}
+         void enterEvent(QEvent *) { ++numEnterEvents; }
+         void mouseMoveEvent(QMouseEvent *event)
+         {
+             QCOMPARE(event->button(), Qt::NoButton);
+             QCOMPARE(event->buttons(), Qt::MouseButtons(Qt::NoButton));
+             ++numMouseMoveEvents;
+         }
+         void reset() { numEnterEvents = numMouseMoveEvents = 0; }
+         int numEnterEvents, numMouseMoveEvents;
+     };
+
+    QCursor::setPos(QPoint(0,0));
+
+     SELParent parent;
+     parent.resize(200, 200);
+     SELChild child(&parent);
+     child.resize(200, 200);
+     parent.show();
+ #ifdef Q_WS_X11
+     qt_x11_wait_for_window_manager(&parent);
+ #endif
+     QTest::qWait(100);
+
+     QCursor::setPos(child.mapToGlobal(QPoint(100, 100)));
+     QTest::qWait(100);
+     // Make sure the cursor has entered the child.
+     QVERIFY(child.numEnterEvents > 0);
+
+     child.hide();
+     child.reset();
+     child.show();
+
+     // Make sure the child gets enter event and no mouse move event.
+     QCOMPARE(child.numEnterEvents, 1);
+     QCOMPARE(child.numMouseMoveEvents, 0);
+
+     child.hide();
+     child.reset();
+     child.setMouseTracking(true);
+     child.show();
+
+     // Make sure the child gets enter event and mouse move event.
+     // Note that we verify event->button() and event->buttons()
+     // in SELChild::mouseMoveEvent().
+     QCOMPARE(child.numEnterEvents, 1);
+     QCOMPARE(child.numMouseMoveEvents, 1);
+
+     // Sending synthetic enter/leave trough the parent's mousePressEvent handler.
+     parent.child = &child;
+
+     child.hide();
+     child.reset();
+     QTest::mouseClick(&parent, Qt::LeftButton);
+
+     // Make sure the child gets enter event and one mouse move event.
+     QCOMPARE(child.numEnterEvents, 1);
+     QCOMPARE(child.numMouseMoveEvents, 1);
+
+     child.hide();
+     child.reset();
+     child.setMouseTracking(false);
+     QTest::mouseClick(&parent, Qt::LeftButton);
+
+     // Make sure the child gets enter event and no mouse move event.
+     QCOMPARE(child.numEnterEvents, 1);
+     QCOMPARE(child.numMouseMoveEvents, 0);
+ }
 #endif
 
 void tst_QWidget::windowFlags()
@@ -9118,6 +9201,7 @@ void tst_QWidget::focusWidget_task254563()
 
 void tst_QWidget::destroyBackingStore()
 {
+#ifdef QT_BUILD_INTERNAL
     UpdateWidget w;
     w.reset();
     w.show();
@@ -9142,10 +9226,14 @@ void tst_QWidget::destroyBackingStore()
     w.update();
     QApplication::processEvents();
     QCOMPARE(w.numPaintEvents, 2);
+#endif
 }
 
 void tst_QWidget::rectOutsideCoordinatesLimit_task144779()
 {
+#ifdef Q_OS_WINCE_WM
+    QSKIP( "Tables of 5000 elements do not make sense on Windows Mobile.", SkipAll);
+#endif
     QApplication::setOverrideCursor(Qt::BlankCursor); //keep the cursor out of screen grabs
     QWidget main(0,Qt::FramelessWindowHint); //don't get confused by the size of the window frame
     QPalette palette;
diff --git a/tests/auto/qwindowsurface/tst_qwindowsurface.cpp b/tests/auto/qwindowsurface/tst_qwindowsurface.cpp
index e96bcf9..2490a65 100644
--- a/tests/auto/qwindowsurface/tst_qwindowsurface.cpp
+++ b/tests/auto/qwindowsurface/tst_qwindowsurface.cpp
@@ -106,18 +106,26 @@ public:
     QRegion r;
 };
 
-#define VERIFY_COLOR(region, color) {                                   \
-    const QRegion r = QRegion(region);                                  \
-    for (int i = 0; i < r.rects().size(); ++i) {                        \
-        const QRect rect = r.rects().at(i);                             \
-        const QPixmap pixmap = QPixmap::grabWindow(QDesktopWidget().winId(), \
-                                                   rect.left(), rect.top(), \
-                                                   rect.width(), rect.height()); \
-        QCOMPARE(pixmap.size(), rect.size());                           \
-        QPixmap expectedPixmap(pixmap); /* ensure equal formats */      \
-        expectedPixmap.fill(color);                                     \
-        QCOMPARE(pixmap, expectedPixmap);                               \
-    }                                                                   \
+//from tst_qwidget.cpp
+static void VERIFY_COLOR(const QRegion &region, const QColor &color)
+{
+    const QRegion r = QRegion(region);
+    for (int i = 0; i < r.rects().size(); ++i) {
+        const QRect rect = r.rects().at(i);
+        for (int t = 0; t < 5; t++) {
+            const QPixmap pixmap = QPixmap::grabWindow(QDesktopWidget().winId(),
+                                                   rect.left(), rect.top(),
+                                                   rect.width(), rect.height());
+            QCOMPARE(pixmap.size(), rect.size());
+            QPixmap expectedPixmap(pixmap); /* ensure equal formats */
+            expectedPixmap.fill(color);
+            if (pixmap.toImage().pixel(0,0) != QColor(color).rgb() && t < 4 )
+            { QTest::qWait(200); continue; }
+            QCOMPARE(pixmap.toImage().pixel(0,0), QColor(color).rgb());
+            QCOMPARE(pixmap, expectedPixmap);
+            break;
+        }
+    }
 }
 
 void tst_QWindowSurface::getSetWindowSurface()