Merge branch 'kinetic-declarativeui' of git@scm.dev.nokia.troll.no:qt/kinetic into kinetic-declarativeui-gv

Conflicts:
	src/declarative/canvas/qsimplecanvas_graphicsview.cpp
	src/declarative/canvas/qsimplecanvas_p.h
	src/declarative/util/qfxview.cpp
	src/gui/graphicsview/qgraphicsitem_p.h

11 files changed, 692 insertions, 32 deletions

diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro
index 8252154..f6ff59d 100644
--- a/tests/auto/auto.pro
+++ b/tests/auto/auto.pro
@@ -152,6 +152,7 @@ SUBDIRS += _networkselftest \
 	   qgraphicspolygonitem \
 	   qgraphicsproxywidget \
            qgraphicsscene \
+           qgraphicssceneindex \
            qgraphicsview \
            qgraphicswidget \
 	   qgridlayout \
diff --git a/tests/auto/qfiledialog/tst_qfiledialog.cpp b/tests/auto/qfiledialog/tst_qfiledialog.cpp
index 8bb81e7..50cab0e 100644
--- a/tests/auto/qfiledialog/tst_qfiledialog.cpp
+++ b/tests/auto/qfiledialog/tst_qfiledialog.cpp
@@ -160,6 +160,7 @@ private slots:
     void task251321_sideBarHiddenEntries();
     void task251341_sideBarRemoveEntries();
     void task254490_selectFileMultipleTimes();
+    void task257579_sideBarWithNonCleanUrls();
 
 private:
     QByteArray userSettings;
@@ -2026,5 +2027,25 @@ void tst_QFiledialog::task254490_selectFileMultipleTimes()
     t->deleteLater();
 }
 
+void tst_QFiledialog::task257579_sideBarWithNonCleanUrls()
+{
+    QDir tempDir = QDir::temp();
+    QLatin1String dirname("autotest_task257579");
+    tempDir.rmdir(dirname); //makes sure it doesn't exist any more
+    QVERIFY(tempDir.mkdir(dirname));
+    QString url = QString::fromLatin1("%1/%2/..").arg(tempDir.absolutePath()).arg(dirname);
+    QNonNativeFileDialog fd;
+    fd.setSidebarUrls(QList<QUrl>() << QUrl::fromLocalFile(url));
+    QSidebar *sidebar = qFindChild<QSidebar*>(&fd, "sidebar");
+    QCOMPARE(sidebar->urls().count(), 1);
+    QVERIFY(sidebar->urls().first().toLocalFile() != url);
+    QCOMPARE(sidebar->urls().first().toLocalFile(), QDir::cleanPath(url));
+    QCOMPARE(sidebar->model()->index(0,0).data().toString(), tempDir.dirName());
+
+    //all tests are finished, we can remove the temporary dir
+    QVERIFY(tempDir.rmdir(dirname));
+}
+
+
 QTEST_MAIN(tst_QFiledialog)
 #include "tst_qfiledialog.moc"
diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
index ed1f9a5..fa83833 100644
--- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -233,6 +233,7 @@ private slots:
     void sorting_data();
     void sorting();
     void itemHasNoContents();
+    void hitTestUntransformableItem();
 
     // task specific tests below me
     void task141694_textItemEnsureVisible();
@@ -6703,6 +6704,7 @@ public:
 void tst_QGraphicsItem::update()
 {
     QGraphicsScene scene;
+    scene.setSceneRect(-100, -100, 200, 200);
     MyGraphicsView view(&scene);
 
     view.show();
@@ -6735,9 +6737,9 @@ void tst_QGraphicsItem::update()
     qApp->processEvents();
     QCOMPARE(item->repaints, 1);
     QCOMPARE(view.repaints, 1);
-    const QRect itemDeviceBoundingRect = item->deviceTransform(view.viewportTransform())
-                                         .mapRect(item->boundingRect()).toRect();
-    const QRegion expectedRegion = itemDeviceBoundingRect.adjusted(-2, -2, 2, 2);
+    QRect itemDeviceBoundingRect = item->deviceTransform(view.viewportTransform())
+                                                         .mapRect(item->boundingRect()).toRect();
+    QRegion expectedRegion = itemDeviceBoundingRect.adjusted(-2, -2, 2, 2);
     // The entire item's bounding rect (adjusted for antialiasing) should have been painted.
     QCOMPARE(view.paintedRegion, expectedRegion);
 
@@ -6748,6 +6750,90 @@ void tst_QGraphicsItem::update()
     qApp->processEvents();
     QCOMPARE(item->repaints, 0);
     QCOMPARE(view.repaints, 0);
+
+    // Make sure the area occupied by an item is repainted when hiding it.
+    view.reset();
+    item->repaints = 0;
+    item->update(); // Full update; all sub-sequent update requests are discarded.
+    item->hide(); // visible set to 0. ignoreVisible must be set to 1; the item won't be processed otherwise.
+    qApp->processEvents();
+    QCOMPARE(item->repaints, 0);
+    QCOMPARE(view.repaints, 1);
+    // The entire item's bounding rect (adjusted for antialiasing) should have been painted.
+    QCOMPARE(view.paintedRegion, expectedRegion);
+
+    // Make sure item is repainted when shown (after being hidden).
+    view.reset();
+    item->repaints = 0;
+    item->show();
+    qApp->processEvents();
+    QCOMPARE(item->repaints, 1);
+    QCOMPARE(view.repaints, 1);
+    // The entire item's bounding rect (adjusted for antialiasing) should have been painted.
+    QCOMPARE(view.paintedRegion, expectedRegion);
+
+    item->repaints = 0;
+    item->hide();
+    qApp->processEvents();
+    view.reset();
+    const QPointF originalPos = item->pos();
+    item->setPos(5000, 5000);
+    qApp->processEvents();
+    QCOMPARE(item->repaints, 0);
+    QCOMPARE(view.repaints, 0);
+    qApp->processEvents();
+
+    item->setPos(originalPos);
+    qApp->processEvents();
+    QCOMPARE(item->repaints, 0);
+    QCOMPARE(view.repaints, 0);
+    item->show();
+    qApp->processEvents();
+    QCOMPARE(item->repaints, 1);
+    QCOMPARE(view.repaints, 1);
+    // The entire item's bounding rect (adjusted for antialiasing) should have been painted.
+    QCOMPARE(view.paintedRegion, expectedRegion);
+
+    QGraphicsViewPrivate *viewPrivate = static_cast<QGraphicsViewPrivate *>(qt_widget_private(&view));
+    item->setPos(originalPos + QPoint(50, 50));
+    viewPrivate->updateAll();
+    QVERIFY(viewPrivate->fullUpdatePending);
+    QTest::qWait(50);
+    item->repaints = 0;
+    view.reset();
+    item->setPos(originalPos);
+    QTest::qWait(50);
+    qApp->processEvents();
+    QCOMPARE(item->repaints, 1);
+    QCOMPARE(view.repaints, 1);
+    QCOMPARE(view.paintedRegion, expectedRegion + expectedRegion.translated(50, 50));
+
+    // Make sure moving a parent item triggers an update on the children
+    // (even though the parent itself is outside the viewport).
+    QGraphicsRectItem *parent = new QGraphicsRectItem(0, 0, 10, 10);
+    parent->setPos(-400, 0);
+    item->setParentItem(parent);
+    item->setPos(400, 0);
+    scene.addItem(parent);
+    QTest::qWait(50);
+    itemDeviceBoundingRect = item->deviceTransform(view.viewportTransform())
+                                                   .mapRect(item->boundingRect()).toRect();
+    expectedRegion = itemDeviceBoundingRect.adjusted(-2, -2, 2, 2);
+    view.reset();
+    item->repaints = 0;
+    parent->translate(-400, 0);
+    qApp->processEvents();
+    QCOMPARE(item->repaints, 0);
+    QCOMPARE(view.repaints, 1);
+    QCOMPARE(view.paintedRegion, expectedRegion);
+    view.reset();
+    item->repaints = 0;
+    parent->translate(400, 0);
+    qApp->processEvents();
+    QCOMPARE(item->repaints, 1);
+    QCOMPARE(view.repaints, 1);
+    QCOMPARE(view.paintedRegion, expectedRegion);
+    QCOMPARE(view.paintedRegion, expectedRegion);
 }
 
 void tst_QGraphicsItem::setTransformProperties_data()
@@ -6960,9 +7046,11 @@ public:
             //Doesn't use the extended style option so the exposed rect is the boundingRect
             if (!(flags() & QGraphicsItem::ItemUsesExtendedStyleOption)) {
                 QCOMPARE(option->exposedRect, boundingRect());
+                QCOMPARE(option->matrix, QMatrix());
             } else {
                 QVERIFY(option->exposedRect != QRect());
                 QVERIFY(option->exposedRect != boundingRect());
+                QCOMPARE(option->matrix, sceneTransform().toAffine());
             }
         }
         QGraphicsRectItem::paint(painter, option, widget);
@@ -6984,6 +7072,8 @@ void tst_QGraphicsItem::itemUsesExtendedStyleOption()
     scene.addItem(rect);
     rect->setPos(200, 200);
     QGraphicsView view(&scene);
+    rect->startTrack = false;
+    view.show();
     QTest::qWait(500);
     rect->startTrack = true;
     rect->update(10, 10, 10, 10);
@@ -7192,5 +7282,55 @@ void tst_QGraphicsItem::itemHasNoContents()
     QCOMPARE(_paintedItems, QList<QGraphicsItem *>() << item2);
 }
 
+void tst_QGraphicsItem::hitTestUntransformableItem()
+{
+    QGraphicsScene scene;
+    scene.setSceneRect(-100, -100, 200, 200);
+
+    QGraphicsView view(&scene);
+    view.show();
+#ifdef Q_WS_X11
+    qt_x11_wait_for_window_manager(&view);
+#endif
+    QTest::qWait(100);
+
+    // Confuse the BSP with dummy items.
+    QGraphicsRectItem *dummy = new QGraphicsRectItem(0, 0, 20, 20);
+    dummy->setPos(-100, -100);
+    scene.addItem(dummy);
+    for (int i = 0; i < 100; ++i) {
+        QGraphicsItem *parent = dummy;
+        dummy = new QGraphicsRectItem(0, 0, 20, 20);
+        dummy->setPos(-100 + i, -100 + i);
+        dummy->setParentItem(parent);
+    }
+
+    QGraphicsRectItem *item1 = new QGraphicsRectItem(0, 0, 20, 20);
+    item1->setPos(-200, -200);
+
+    QGraphicsRectItem *item2 = new QGraphicsRectItem(0, 0, 20, 20);
+    item2->setFlag(QGraphicsItem::ItemIgnoresTransformations);
+    item2->setParentItem(item1);
+    item2->setPos(200, 200);
+
+    QGraphicsRectItem *item3 = new QGraphicsRectItem(0, 0, 20, 20);
+    item3->setParentItem(item2);
+    item3->setPos(80, 80);
+
+    scene.addItem(item1);
+    QTest::qWait(100);
+
+    QList<QGraphicsItem *> items = scene.items(QPointF(80, 80));
+    QCOMPARE(items.size(), 1);
+    QCOMPARE(items.at(0), static_cast<QGraphicsItem*>(item3));
+
+    scene.setItemIndexMethod(QGraphicsScene::NoIndex);
+    QTest::qWait(100);
+
+    items = scene.items(QPointF(80, 80));
+    QCOMPARE(items.size(), 1);
+    QCOMPARE(items.at(0), static_cast<QGraphicsItem*>(item3));
+}
+
 QTEST_MAIN(tst_QGraphicsItem)
 #include "tst_qgraphicsitem.moc"
diff --git a/tests/auto/qgraphicslayout/tst_qgraphicslayout.cpp b/tests/auto/qgraphicslayout/tst_qgraphicslayout.cpp
index 536c750..bca673f 100644
--- a/tests/auto/qgraphicslayout/tst_qgraphicslayout.cpp
+++ b/tests/auto/qgraphicslayout/tst_qgraphicslayout.cpp
@@ -687,7 +687,6 @@ void tst_QGraphicsLayout::ownership()
         delete top;
         //don't crash after that.
     }
-        
 }
 
 QTEST_MAIN(tst_QGraphicsLayout)
diff --git a/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp b/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp
index dbc4339..1d0663a 100644
--- a/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp
+++ b/tests/auto/qgraphicsproxywidget/tst_qgraphicsproxywidget.cpp
@@ -178,6 +178,7 @@ private slots:
     void windowFlags_data();
     void windowFlags();
     void comboboxWindowFlags();
+    void updateAndDelete();
     void inputMethod();
 };
 
@@ -3218,6 +3219,44 @@ void tst_QGraphicsProxyWidget::comboboxWindowFlags()
     QVERIFY((static_cast<QGraphicsWidget *>(popupProxy)->windowFlags() & Qt::Popup) == Qt::Popup);
 }
 
+void tst_QGraphicsProxyWidget::updateAndDelete()
+{
+    QGraphicsScene scene;
+    QGraphicsProxyWidget *proxy = scene.addWidget(new QPushButton("Hello World"));
+    View view(&scene);
+    view.show();
+#ifdef Q_WS_X11
+    qt_x11_wait_for_window_manager(&view);
+#endif
+    QTest::qWait(200);
+
+    const QRect itemDeviceBoundingRect = proxy->deviceTransform(view.viewportTransform())
+                                         .mapRect(proxy->boundingRect()).toRect();
+    const QRegion expectedRegion = itemDeviceBoundingRect.adjusted(-2, -2, 2, 2);
+
+    view.npaints = 0;
+    view.paintEventRegion = QRegion();
+
+    // Update and hide.
+    proxy->update();
+    proxy->hide();
+    QTest::qWait(50);
+    QCOMPARE(view.npaints, 1);
+    QCOMPARE(view.paintEventRegion, expectedRegion);
+
+    proxy->show();
+    QTest::qWait(50);
+    view.npaints = 0;
+    view.paintEventRegion = QRegion();
+
+    // Update and delete.
+    proxy->update();
+    delete proxy;
+    QTest::qWait(50);
+    QCOMPARE(view.npaints, 1);
+    QCOMPARE(view.paintEventRegion, expectedRegion);
+}
+
 class InputMethod_LineEdit : public QLineEdit
 {
     bool event(QEvent *e)
@@ -3252,7 +3291,7 @@ void tst_QGraphicsProxyWidget::inputMethod()
 
         if (i)
             lineEdit->setFocus();
-            
+
         lineEdit->inputMethodEvents = 0;
         QInputMethodEvent event;
         qApp->sendEvent(proxy, &event);
diff --git a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
index d325f0f..e9d6f1d 100644
--- a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
+++ b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
@@ -289,28 +289,46 @@ void tst_QGraphicsScene::construction()
 void tst_QGraphicsScene::sceneRect()
 {
     QGraphicsScene scene;
+    QSignalSpy sceneRectChanged(&scene, SIGNAL(sceneRectChanged(QRectF)));
     QCOMPARE(scene.sceneRect(), QRectF());
+    QCOMPARE(sceneRectChanged.count(), 0);
 
     QGraphicsItem *item = scene.addRect(QRectF(0, 0, 10, 10));
-    qApp->processEvents();
     item->setPos(-5, -5);
-    qApp->processEvents();
+    QCOMPARE(sceneRectChanged.count(), 0);
 
     QCOMPARE(scene.itemAt(0, 0), item);
     QCOMPARE(scene.itemAt(10, 10), (QGraphicsItem *)0);
+    QCOMPARE(sceneRectChanged.count(), 0);
+    QCOMPARE(scene.sceneRect(), QRectF(-5, -5, 10, 10));
+    QCOMPARE(sceneRectChanged.count(), 1);
+    QCOMPARE(sceneRectChanged.last().at(0).toRectF(), scene.sceneRect());
+
+    item->setPos(0, 0);
     QCOMPARE(scene.sceneRect(), QRectF(-5, -5, 15, 15));
+    QCOMPARE(sceneRectChanged.count(), 2);
+    QCOMPARE(sceneRectChanged.last().at(0).toRectF(), scene.sceneRect());
 
     scene.setSceneRect(-100, -100, 10, 10);
+    QCOMPARE(sceneRectChanged.count(), 3);
+    QCOMPARE(sceneRectChanged.last().at(0).toRectF(), scene.sceneRect());
 
     QCOMPARE(scene.itemAt(0, 0), item);
     QCOMPARE(scene.itemAt(10, 10), (QGraphicsItem *)0);
     QCOMPARE(scene.sceneRect(), QRectF(-100, -100, 10, 10));
+    item->setPos(10, 10);
+    QCOMPARE(scene.sceneRect(), QRectF(-100, -100, 10, 10));
+    QCOMPARE(sceneRectChanged.count(), 3);
+    QCOMPARE(sceneRectChanged.last().at(0).toRectF(), scene.sceneRect());
 
     scene.setSceneRect(QRectF());
 
-    QCOMPARE(scene.itemAt(0, 0), item);
-    QCOMPARE(scene.itemAt(10, 10), (QGraphicsItem *)0);
-    QCOMPARE(scene.sceneRect(), QRectF(-5, -5, 15, 15));
+    QCOMPARE(scene.itemAt(10, 10), item);
+    QCOMPARE(scene.itemAt(20, 20), (QGraphicsItem *)0);
+    QCOMPARE(sceneRectChanged.count(), 4);
+    QCOMPARE(scene.sceneRect(), QRectF(-5, -5, 25, 25));
+    QCOMPARE(sceneRectChanged.count(), 5);
+    QCOMPARE(sceneRectChanged.last().at(0).toRectF(), scene.sceneRect());
 }
 
 void tst_QGraphicsScene::itemIndexMethod()
@@ -399,8 +417,7 @@ void tst_QGraphicsScene::items()
             for (int x = minX; x < maxX; x += 100)
                 items << scene.addRect(QRectF(0, 0, 10, 10));
         }
-
-        QCOMPARE(scene.items(), items);
+        QCOMPARE(scene.items().size(), items.size());
         scene.itemAt(0, 0); // trigger indexing
 
         scene.removeItem(items.at(5));
@@ -415,6 +432,9 @@ void tst_QGraphicsScene::items()
         QGraphicsLineItem *l2 = scene.addLine(0, -5, 0, 5);
         QVERIFY(!l1->sceneBoundingRect().intersects(l2->sceneBoundingRect()));
         QVERIFY(!l2->sceneBoundingRect().intersects(l1->sceneBoundingRect()));
+        QList<QGraphicsItem *> items;
+        items<<l1<<l2;
+        QCOMPARE(scene.items().size(), items.size());
         QVERIFY(scene.items(-1, -1, 2, 2).contains(l1));
         QVERIFY(scene.items(-1, -1, 2, 2).contains(l2));
     }
@@ -2742,8 +2762,8 @@ void tst_QGraphicsScene::update()
     qRegisterMetaType<QList<QRectF> >("QList<QRectF>");
     QSignalSpy spy(&scene, SIGNAL(changed(QList<QRectF>)));
 
-    // When deleted, the item will lazy-remove itself
-    delete rect;
+    // We update the scene.
+    scene.update();
 
     // This function forces a purge, which will post an update signal
     scene.itemAt(0, 0);
diff --git a/tests/auto/qgraphicssceneindex/qgraphicssceneindex.pro b/tests/auto/qgraphicssceneindex/qgraphicssceneindex.pro
new file mode 100644
index 0000000..740a23e
--- /dev/null
+++ b/tests/auto/qgraphicssceneindex/qgraphicssceneindex.pro
@@ -0,0 +1,3 @@
+load(qttest_p4)
+SOURCES  += tst_qgraphicssceneindex.cpp
+
diff --git a/tests/auto/qgraphicssceneindex/tst_qgraphicssceneindex.cpp b/tests/auto/qgraphicssceneindex/tst_qgraphicssceneindex.cpp
new file mode 100644
index 0000000..3ce5b16
--- /dev/null
+++ b/tests/auto/qgraphicssceneindex/tst_qgraphicssceneindex.cpp
@@ -0,0 +1,271 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <QtGui/qgraphicsscene.h>
+#include <private/qgraphicsscenebsptreeindex_p.h>
+#include <private/qgraphicssceneindex_p.h>
+#include <private/qgraphicsscenelinearindex_p.h>
+
+//TESTED_CLASS=
+//TESTED_FILES=
+
+class tst_QGraphicsSceneIndex : public QObject
+{
+    Q_OBJECT
+public slots:
+    void initTestCase();
+
+private slots:
+    void customIndex_data();
+    void customIndex();
+    void scatteredItems_data();
+    void scatteredItems();
+    void overlappedItems_data();
+    void overlappedItems();
+    void movingItems_data();
+    void movingItems();
+    void connectedToSceneRectChanged();
+    void items();
+
+private:
+    void common_data();
+    QGraphicsSceneIndex *createIndex(const QString &name);
+};
+
+void tst_QGraphicsSceneIndex::initTestCase()
+{
+}
+
+void tst_QGraphicsSceneIndex::common_data()
+{
+    QTest::addColumn<QString>("indexMethod");
+
+    QTest::newRow("BSP") << QString("bsp");
+    QTest::newRow("Linear") << QString("linear");
+}
+
+QGraphicsSceneIndex *tst_QGraphicsSceneIndex::createIndex(const QString &indexMethod)
+{
+    QGraphicsSceneIndex *index = 0;
+    QGraphicsScene *scene = new QGraphicsScene();
+    if (indexMethod == "bsp")
+        index = new QGraphicsSceneBspTreeIndex(scene);
+
+    if (indexMethod == "linear")
+        index = new QGraphicsSceneLinearIndex(scene);
+
+    return index;
+}
+
+void tst_QGraphicsSceneIndex::customIndex_data()
+{
+    common_data();
+}
+
+void tst_QGraphicsSceneIndex::customIndex()
+{
+#if 0
+    QFETCH(QString, indexMethod);
+    QGraphicsSceneIndex *index = createIndex(indexMethod);
+
+    QGraphicsScene scene;
+    scene.setSceneIndex(index);
+
+    scene.addRect(0, 0, 30, 40);
+    QCOMPARE(scene.items(QRectF(0, 0, 10, 10)).count(), 1);
+#endif
+}
+
+void tst_QGraphicsSceneIndex::scatteredItems_data()
+{
+    common_data();
+}
+
+void tst_QGraphicsSceneIndex::scatteredItems()
+{
+    QFETCH(QString, indexMethod);
+
+    QGraphicsScene scene;
+#if 1
+    scene.setItemIndexMethod(indexMethod == "linear" ? QGraphicsScene::NoIndex : QGraphicsScene::BspTreeIndex);
+#else
+    QGraphicsSceneIndex *index = createIndex(indexMethod);
+    scene.setSceneIndex(index);
+#endif
+
+    for (int i = 0; i < 10; ++i)
+        scene.addRect(i*50, i*50, 40, 35);
+
+    QCOMPARE(scene.items(QPointF(5, 5)).count(), 1);
+    QCOMPARE(scene.items(QPointF(55, 55)).count(), 1);
+    QCOMPARE(scene.items(QPointF(-100, -100)).count(), 0);
+
+    QCOMPARE(scene.items(QRectF(0, 0, 10, 10)).count(), 1);
+    QCOMPARE(scene.items(QRectF(0, 0, 1000, 1000)).count(), 10);
+    QCOMPARE(scene.items(QRectF(-100, -1000, 0, 0)).count(), 0);
+}
+
+void tst_QGraphicsSceneIndex::overlappedItems_data()
+{
+    common_data();
+}
+
+void tst_QGraphicsSceneIndex::overlappedItems()
+{
+    QFETCH(QString, indexMethod);
+
+    QGraphicsScene scene;
+#if 1
+    scene.setItemIndexMethod(indexMethod == "linear" ? QGraphicsScene::NoIndex : QGraphicsScene::BspTreeIndex);
+#else
+    QGraphicsSceneIndex *index = createIndex(indexMethod);
+    scene.setSceneIndex(index);
+#endif
+
+    for (int i = 0; i < 10; ++i)
+        for (int j = 0; j < 10; ++j)
+            scene.addRect(i*50, j*50, 200, 200);
+
+    QCOMPARE(scene.items(QPointF(5, 5)).count(), 1);
+    QCOMPARE(scene.items(QPointF(55, 55)).count(), 4);
+    QCOMPARE(scene.items(QPointF(105, 105)).count(), 9);
+    QCOMPARE(scene.items(QPointF(-100, -100)).count(), 0);
+
+    QCOMPARE(scene.items(QRectF(0, 0, 1000, 1000)).count(), 100);
+    QCOMPARE(scene.items(QRectF(-100, -1000, 0, 0)).count(), 0);
+    QCOMPARE(scene.items(QRectF(0, 0, 200, 200)).count(), 16);
+    QCOMPARE(scene.items(QRectF(0, 0, 100, 100)).count(), 4);
+    QCOMPARE(scene.items(QRectF(0, 0, 1, 100)).count(), 2);
+    QCOMPARE(scene.items(QRectF(0, 0, 1, 1000)).count(), 10);
+}
+
+void tst_QGraphicsSceneIndex::movingItems_data()
+{
+    common_data();
+}
+
+void tst_QGraphicsSceneIndex::movingItems()
+{
+    QFETCH(QString, indexMethod);
+
+    QGraphicsScene scene;
+#if 1
+    scene.setItemIndexMethod(indexMethod == "linear" ? QGraphicsScene::NoIndex : QGraphicsScene::BspTreeIndex);
+#else
+    QGraphicsSceneIndex *index = createIndex(indexMethod);
+    scene.setSceneIndex(index);
+#endif
+
+    for (int i = 0; i < 10; ++i)
+        scene.addRect(i*50, i*50, 40, 35);
+
+    QGraphicsRectItem *box = scene.addRect(0, 0, 10, 10);
+    QCOMPARE(scene.items(QPointF(5, 5)).count(), 2);
+    QCOMPARE(scene.items(QPointF(-1, -1)).count(), 0);
+    QCOMPARE(scene.items(QRectF(0, 0, 5, 5)).count(), 2);
+
+    box->setPos(10, 10);
+    QCOMPARE(scene.items(QPointF(9, 9)).count(), 1);
+    QCOMPARE(scene.items(QPointF(15, 15)).count(), 2);
+    QCOMPARE(scene.items(QRectF(0, 0, 1, 1)).count(), 1);
+
+    box->setPos(-5, -5);
+    QCOMPARE(scene.items(QPointF(-1, -1)).count(), 1);
+    QCOMPARE(scene.items(QRectF(0, 0, 1, 1)).count(), 2);
+
+    QCOMPARE(scene.items(QRectF(0, 0, 1000, 1000)).count(), 11);
+}
+
+void tst_QGraphicsSceneIndex::connectedToSceneRectChanged()
+{
+
+    class MyScene : public QGraphicsScene
+    { public: using QGraphicsScene::receivers; };
+
+    MyScene scene; // Uses QGraphicsSceneBspTreeIndex by default.
+    QCOMPARE(scene.receivers(SIGNAL(sceneRectChanged(const QRectF&))), 1);
+
+    scene.setItemIndexMethod(QGraphicsScene::NoIndex); // QGraphicsSceneLinearIndex
+    QCOMPARE(scene.receivers(SIGNAL(sceneRectChanged(const QRectF&))), 1);
+}
+
+void tst_QGraphicsSceneIndex::items()
+{
+    QGraphicsScene scene;
+    QGraphicsItem *item1 = scene.addRect(0, 0, 10, 10);
+    QGraphicsItem *item2 = scene.addRect(10, 10, 10, 10);
+    QCOMPARE(scene.items().size(), 2);
+
+    // Move from unindexed items into bsp tree.
+    QTest::qWait(50);
+    QCOMPARE(scene.items().size(), 2);
+
+    // Add untransformable item.
+    QGraphicsItem *item3 = new QGraphicsRectItem(QRectF(20, 20, 10, 10));
+    item3->setFlag(QGraphicsItem::ItemIgnoresTransformations);
+    scene.addItem(item3);
+    QCOMPARE(scene.items().size(), 3);
+
+    // Move from unindexed items into untransformable items.
+    QTest::qWait(50);
+    QCOMPARE(scene.items().size(), 3);
+
+    // Move from untransformable items into unindexed items.
+    item3->setFlag(QGraphicsItem::ItemIgnoresTransformations, false);
+    QCOMPARE(scene.items().size(), 3);
+    QTest::qWait(50);
+    QCOMPARE(scene.items().size(), 3);
+
+    // Make all items untransformable.
+    item1->setFlag(QGraphicsItem::ItemIgnoresTransformations);
+    item2->setParentItem(item1);
+    item3->setParentItem(item2);
+    QCOMPARE(scene.items().size(), 3);
+
+    // Move from unindexed items into untransformable items.
+    QTest::qWait(50);
+    QCOMPARE(scene.items().size(), 3);
+}
+
+QTEST_MAIN(tst_QGraphicsSceneIndex)
+#include "tst_qgraphicssceneindex.moc"
diff --git a/tests/auto/qgraphicsview/tst_qgraphicsview.cpp b/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
index 8b4ca4c..77ab977 100644
--- a/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
+++ b/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
@@ -64,6 +64,7 @@
 #include <QtGui/QStyle>
 #include <QtGui/QPushButton>
 #include <QtGui/QInputContext>
+#include <private/qgraphicsview_p.h>
 
 //TESTED_CLASS=
 //TESTED_FILES=
@@ -176,6 +177,7 @@ private slots:
     void transformationAnchor();
     void resizeAnchor();
     void viewportUpdateMode();
+    void viewportUpdateMode2();
     void acceptDrops();
     void optimizationFlags();
     void optimizationFlags_dontSavePainterState();
@@ -196,6 +198,8 @@ private slots:
     void mouseTracking2();
     void render();
     void exposeRegion();
+    void update_data();
+    void update();
     void inputMethodSensitivity();
     void inputContextReset();
 
@@ -374,6 +378,7 @@ void tst_QGraphicsView::interactive()
     QCOMPARE(item->events.size(), 0);
 
     QPoint itemPoint = view.mapFromScene(item->scenePos());
+
     QVERIFY(view.itemAt(itemPoint));
 
     for (int i = 0; i < 100; ++i) {
@@ -2109,12 +2114,12 @@ void tst_QGraphicsView::resizeAnchor()
             view.setResizeAnchor(QGraphicsView::AnchorViewCenter);
         }
         view.centerOn(0, 0);
-        QTest::qWait(100);
+        QTest::qWait(250);
 
         QPointF f = view.mapToScene(50, 50);
         QPointF center = view.mapToScene(view.viewport()->rect().center());
 
-        QTest::qWait(100);
+        QTest::qWait(250);
 
         for (int size = 200; size <= 400; size += 25) {
             view.resize(size, size);
@@ -2129,7 +2134,7 @@ void tst_QGraphicsView::resizeAnchor()
                 QVERIFY(qAbs(newCenter.x() - center.x()) < slack);
                 QVERIFY(qAbs(newCenter.y() - center.y()) < slack);
             }
-            QTest::qWait(100);
+            QTest::qWait(250);
         }
     }
 }
@@ -2231,6 +2236,52 @@ void tst_QGraphicsView::viewportUpdateMode()
     QCOMPARE(view.lastUpdateRegions.size(), 0);
 }
 
+void tst_QGraphicsView::viewportUpdateMode2()
+{
+    // Create a view with viewport rect equal to QRect(0, 0, 200, 200).
+    QGraphicsScene dummyScene;
+    CustomView view;
+    view.setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
+    view.setScene(&dummyScene);
+    int left, top, right, bottom;
+    view.getContentsMargins(&left, &top, &right, &bottom);
+    view.resize(200 + left + right, 200 + top + bottom);
+    view.show();
+#ifdef Q_WS_X11
+    qt_x11_wait_for_window_manager(&view);
+#endif
+    QTest::qWait(300);
+    const QRect viewportRect = view.viewport()->rect();
+    QCOMPARE(viewportRect, QRect(0, 0, 200, 200));
+    QGraphicsViewPrivate *viewPrivate = static_cast<QGraphicsViewPrivate *>(qt_widget_private(&view));
+
+    QRect boundingRect;
+    const QRect rect1(0, 0, 10, 10);
+    QVERIFY(viewPrivate->updateRect(rect1));
+    QVERIFY(!viewPrivate->fullUpdatePending);
+    boundingRect |= rect1;
+    QCOMPARE(viewPrivate->dirtyBoundingRect, boundingRect);
+
+    const QRect rect2(50, 50, 10, 10);
+    QVERIFY(viewPrivate->updateRect(rect2));
+    QVERIFY(!viewPrivate->fullUpdatePending);
+    boundingRect |= rect2;
+    QCOMPARE(viewPrivate->dirtyBoundingRect, boundingRect);
+
+    const QRect rect3(190, 190, 10, 10);
+    QVERIFY(viewPrivate->updateRect(rect3));
+    QVERIFY(viewPrivate->fullUpdatePending);
+    boundingRect |= rect3;
+    QCOMPARE(viewPrivate->dirtyBoundingRect, boundingRect);
+
+    view.lastUpdateRegions.clear();
+    viewPrivate->processPendingUpdates();
+    QTest::qWait(50);
+    QCOMPARE(view.lastUpdateRegions.size(), 1);
+    // Note that we adjust by 2 for antialiasing.
+    QCOMPARE(view.lastUpdateRegions.at(0), QRegion(boundingRect.adjusted(-2, -2, 2, 2) & viewportRect));
+}
+
 void tst_QGraphicsView::acceptDrops()
 {
     QGraphicsView view;
@@ -2991,14 +3042,7 @@ void tst_QGraphicsView::embeddedViews()
     v2->QWidget::render(&actual);
     QTransform b = item->transform;
 
-#ifdef Q_WS_MAC
-    // We don't use shared painter on the Mac, so the
-    // transform should be exactly the same.
     QVERIFY(a == b);
-#else
-    QVERIFY(a != b);
-#endif
-
     delete v1;
 }
 
@@ -3095,7 +3139,7 @@ void tst_QGraphicsView::moveItemWhileScrolling()
 #ifdef Q_WS_X11
     qt_x11_wait_for_window_manager(&view);
 #endif
-    QTest::qWait(100);
+    QTest::qWait(200);
 
     view.lastPaintedRegion = QRegion();
     view.horizontalScrollBar()->setValue(view.horizontalScrollBar()->value() + 10);
@@ -3360,6 +3404,72 @@ void tst_QGraphicsView::exposeRegion()
     QCOMPARE(item->paints, 0);
 }
 
+void tst_QGraphicsView::update_data()
+{
+    // In view.viewport() coordinates. (viewport rect: QRect(0, 0, 200, 200))
+    QTest::addColumn<QRect>("updateRect");
+    QTest::newRow("empty") << QRect();
+    QTest::newRow("outside left") << QRect(-200, 0, 100, 100);
+    QTest::newRow("outside right") << QRect(400, 0 ,100, 100);
+    QTest::newRow("outside top") << QRect(0, -200, 100, 100);
+    QTest::newRow("outside bottom") << QRect(0, 400, 100, 100);
+    QTest::newRow("partially inside left") << QRect(-50, 0, 100, 100);
+    QTest::newRow("partially inside right") << QRect(-150, 0, 100, 100);
+    QTest::newRow("partially inside top") << QRect(0, -150, 100, 100);
+    QTest::newRow("partially inside bottom") << QRect(0, 150, 100, 100);
+    QTest::newRow("on topLeft edge") << QRect(-100, -100, 100, 100);
+    QTest::newRow("on topRight edge") << QRect(200, -100, 100, 100);
+    QTest::newRow("on bottomRight edge") << QRect(200, 200, 100, 100);
+    QTest::newRow("on bottomLeft edge") << QRect(-200, 200, 100, 100);
+    QTest::newRow("inside topLeft") << QRect(-99, -99, 100, 100);
+    QTest::newRow("inside topRight") << QRect(199, -99, 100, 100);
+    QTest::newRow("inside bottomRight") << QRect(199, 199, 100, 100);
+    QTest::newRow("inside bottomLeft") << QRect(-199, 199, 100, 100);
+    QTest::newRow("large1") << QRect(50, -100, 100, 400);
+    QTest::newRow("large2") << QRect(-100, 50, 400, 100);
+    QTest::newRow("large3") << QRect(-100, -100, 400, 400);
+    QTest::newRow("viewport rect") << QRect(0, 0, 200, 200);
+}
+
+void tst_QGraphicsView::update()
+{
+    QFETCH(QRect, updateRect);
+
+    // Create a view with viewport rect equal to QRect(0, 0, 200, 200).
+    QGraphicsScene dummyScene;
+    CustomView view;
+    view.setScene(&dummyScene);
+    int left, top, right, bottom;
+    view.getContentsMargins(&left, &top, &right, &bottom);
+    view.resize(200 + left + right, 200 + top + bottom);
+    view.show();
+#ifdef Q_WS_X11
+    qt_x11_wait_for_window_manager(&view);
+#endif
+    QTest::qWait(300);
+    const QRect viewportRect = view.viewport()->rect();
+    QCOMPARE(viewportRect, QRect(0, 0, 200, 200));
+
+    const bool intersects = updateRect.intersects(viewportRect);
+    QGraphicsViewPrivate *viewPrivate = static_cast<QGraphicsViewPrivate *>(qt_widget_private(&view));
+    QCOMPARE(viewPrivate->updateRect(updateRect), intersects);
+    QCOMPARE(viewPrivate->updateRegion(updateRect), intersects);
+
+    view.lastUpdateRegions.clear();
+    viewPrivate->processPendingUpdates();
+    QVERIFY(viewPrivate->dirtyRegion.isEmpty());
+    QVERIFY(viewPrivate->dirtyBoundingRect.isEmpty());
+    QTest::qWait(50);
+    if (!intersects) {
+        QVERIFY(view.lastUpdateRegions.isEmpty());
+    } else {
+        QCOMPARE(view.lastUpdateRegions.size(), 1);
+        // Note that we adjust by 2 for antialiasing.
+        QCOMPARE(view.lastUpdateRegions.at(0), QRegion(updateRect.adjusted(-2, -2, 2, 2) & viewportRect));
+    }
+    QVERIFY(!viewPrivate->fullUpdatePending);
+}
+
 void tst_QGraphicsView::inputMethodSensitivity()
 {
     QGraphicsScene scene;
diff --git a/tests/auto/qsqldatabase/tst_databases.h b/tests/auto/qsqldatabase/tst_databases.h
index 5b19023..9c8c313 100644
--- a/tests/auto/qsqldatabase/tst_databases.h
+++ b/tests/auto/qsqldatabase/tst_databases.h
@@ -105,7 +105,11 @@ inline static QString qTableName( const QString& prefix, QSqlDriver* driver = 0
 
 inline static bool testWhiteSpaceNames( const QString &name )
 {
-    return name != QLatin1String("QTDS7");
+/*    return name.startsWith( "QPSQL" )
+           || name.startsWith( "QODBC" )
+           || name.startsWith( "QSQLITE" )
+           || name.startsWith( "QMYSQL" );*/
+    return name != QLatin1String("QSQLITE2");
 }
 
 inline static QString toHex( const QString& binary )
@@ -246,10 +250,10 @@ public:
 
 //         addDb( "QODBC", "DRIVER={MySQL ODBC 3.51 Driver};SERVER=mysql5-nokia.trolltech.com.au;DATABASE=testdb", "testuser", "Ee4Gabf6_", "" );
 //         addDb( "QODBC", "DRIVER={MySQL ODBC 5.1 Driver};SERVER=mysql4-nokia.trolltech.com.au;DATABASE=testdb", "testuser", "Ee4Gabf6_", "" );
-//         addDb( "QODBC", "DRIVER={FreeTDS};SERVER=horsehead.nokia.troll.no;DATABASE=testdb;PORT=4101;UID=troll;PWD=trondk;TDS_Version=8.0", "troll", "trondk", "" );
-//         addDb( "QODBC", "DRIVER={FreeTDS};SERVER=silence.nokia.troll.no;DATABASE=testdb;PORT=2392;UID=troll;PWD=trond;TDS_Version=8.0", "troll", "trond", "" );
-//         addDb( "QODBC", "DRIVER={FreeTDS};SERVER=bq-winserv2003-x86-01.apac.nokia.com;DATABASE=testdb;PORT=1433;UID=testuser;PWD=Ee4Gabf6_;TDS_Version=8.0", "testuser", "Ee4Gabf6_", "" );
-//         addDb( "QODBC", "DRIVER={FreeTDS};SERVER=bq-winserv2008-x86-01.apac.nokia.com;DATABASE=testdb;PORT=1433;UID=testuser;PWD=Ee4Gabf6_;TDS_Version=8.0", "testuser", "Ee4Gabf6_", "" );
+//         addDb( "QODBC", "DRIVER={FreeTDS};SERVER=horsehead.nokia.troll.no;DATABASE=testdb;PORT=4101;UID=troll;PWD=trondk", "troll", "trondk", "" );
+//         addDb( "QODBC", "DRIVER={FreeTDS};SERVER=silence.nokia.troll.no;DATABASE=testdb;PORT=2392;UID=troll;PWD=trond", "troll", "trond", "" );
+//         addDb( "QODBC", "DRIVER={FreeTDS};SERVER=bq-winserv2003-x86-01.apac.nokia.com;DATABASE=testdb;PORT=1433;UID=testuser;PWD=Ee4Gabf6_;TDS_Version=8.0", "", "", "" );
+//         addDb( "QODBC", "DRIVER={FreeTDS};SERVER=bq-winserv2008-x86-01.apac.nokia.com;DATABASE=testdb;PORT=1433;UID=testuser;PWD=Ee4Gabf6_;TDS_Version=8.0", "", "", "" );
 //         addDb( "QTDS7", "testdb", "testuser", "Ee4Gabf6_", "bq-winserv2003" );
 //         addDb( "QTDS7", "testdb", "testuser", "Ee4Gabf6_", "bq-winserv2008" );
 //         addDb( "QODBC3", "DRIVER={SQL SERVER};SERVER=bq-winserv2003-x86-01.apac.nokia.com;DATABASE=testdb;PORT=1433", "testuser", "Ee4Gabf6_", "" );
diff --git a/tests/auto/qtableview/tst_qtableview.cpp b/tests/auto/qtableview/tst_qtableview.cpp
index ae023ba..6fa57f0 100644
--- a/tests/auto/qtableview/tst_qtableview.cpp
+++ b/tests/auto/qtableview/tst_qtableview.cpp
@@ -175,6 +175,8 @@ private slots:
     // task-specific tests:
     void task173773_updateVerticalHeader();
     void task227953_setRootIndex();
+    void task240266_veryBigColumn();
+    void task248688_autoScrollNavigation();
 
     void mouseWheel_data();
     void mouseWheel();
@@ -586,7 +588,7 @@ void tst_QTableView::keyboardNavigation()
     QModelIndex index = model.index(rowCount - 1, columnCount - 1);
     view.setCurrentIndex(index);
 
-    QApplication::instance()->processEvents();
+    QApplication::processEvents();
 
     int row = rowCount - 1;
     int column = columnCount - 1;
@@ -618,7 +620,7 @@ void tst_QTableView::keyboardNavigation()
         }
 
         QTest::keyClick(&view, key);
-        QApplication::instance()->processEvents();
+        QApplication::processEvents();
 
         QModelIndex index = model.index(row, column);
         QCOMPARE(view.currentIndex(), index);
@@ -3127,6 +3129,56 @@ void tst_QTableView::task227953_setRootIndex()
     QVERIFY(!tableView.verticalHeader()->isHidden());
 }
 
+void tst_QTableView::task240266_veryBigColumn()
+{
+    QTableView table;
+    table.setFixedSize(500, 300); //just to make sure we have the 2 first columns visible
+    QStandardItemModel model(1, 3);
+    table.setModel(&model);
+    table.setColumnWidth(0, 100); //normal column
+    table.setColumnWidth(1, 100); //normal column
+    table.setColumnWidth(2, 9000); //very big column
+    table.show();
+#ifdef Q_WS_X11
+    qt_x11_wait_for_window_manager(&view);
+#endif
+    QTest::qWait(100);
+
+    QScrollBar *scroll = table.horizontalScrollBar();
+    QCOMPARE(scroll->minimum(), 0);
+    QCOMPARE(scroll->maximum(), model.columnCount() - 1);
+    QCOMPARE(scroll->singleStep(), 1);
+    
+    //1 is not always a very correct value for pageStep. Ideally this should be dynamic.
+    //Maybe something for Qt 5 ;-)
+    QCOMPARE(scroll->pageStep(), 1);
+
+}
+
+void tst_QTableView::task248688_autoScrollNavigation()
+{
+    //we make sure that when navigating with the keyboard the view is correctly scrolled
+    //to the current item
+    QStandardItemModel model(16, 16);
+    QTableView view;
+    view.setModel(&model);
+
+	view.hideColumn(8);
+	view.hideRow(8);
+    view.show();
+    for (int r = 0; r < model.rowCount(); ++r) {
+        if (view.isRowHidden(r))
+            continue;
+        for (int c = 0; c < model.columnCount(); ++c) {
+            if (view.isColumnHidden(c))
+                continue;
+            QModelIndex index = model.index(r, c);
+            view.setCurrentIndex(index);
+            QVERIFY(view.viewport()->rect().contains(view.visualRect(index)));
+        }
+    }
+}
+
 
 void tst_QTableView::mouseWheel_data()
 {