Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6

99 files changed, 1602 insertions, 433 deletions

diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h
index 897dcea..6a781e8 100644
--- a/src/corelib/global/qglobal.h
+++ b/src/corelib/global/qglobal.h
@@ -2386,6 +2386,11 @@ QT3_SUPPORT Q_CORE_EXPORT const char *qInstallPathSysconf();
 
 #if defined(Q_OS_SYMBIAN)
 
+#ifdef SYMBIAN_GRAPHICS_USE_GCE
+//RWsPointerCursor is fixed, so don't use low performance sprites
+#define Q_SYMBIAN_FIXED_POINTER_CURSORS
+#endif
+
 //Symbian does not support data imports from a DLL
 #define Q_NO_DATA_RELOCATION
 
diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h
index c8e30d4..c39e602 100644
--- a/src/corelib/global/qnamespace.h
+++ b/src/corelib/global/qnamespace.h
@@ -1618,6 +1618,14 @@ public:
         GestureFinished = 3
     };
 
+    enum NavigationMode
+    {
+        NavigationModeNone,
+        NavigationModeKeypadTabOrder,
+        NavigationModeKeypadDirectional,
+        NavigationModeCursorAuto,
+        NavigationModeCursorForceVisible
+    };
 }
 #ifdef Q_MOC_RUN
  ;
diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc
index 52fed47..314dfb2 100644
--- a/src/corelib/global/qnamespace.qdoc
+++ b/src/corelib/global/qnamespace.qdoc
@@ -2781,3 +2781,29 @@
 
     \sa QGesture
 */
+
+/*!
+    \enum Qt::NavigationMode
+    \since 4.6
+
+    This enum type describes the mode for moving focus.
+
+    \value NavigationModeNone                Only the touch screen is used.
+    \value NavigationModeKeypadTabOrder      Qt::Key_Up and Qt::Key_Down are used to change focus.
+    \value NavigationModeKeypadDirectional   Qt::Key_Up, Qt::Key_Down, Qt::Key_Left and Qt::Key_Right are used to change focus.
+    \value NavigationModeCursorAuto          The mouse cursor is used to change focus, 
+                                             it is displayed only on non touchscreen devices.
+                                             The keypad is used to implement a virtual cursor, unless
+                                             the device has an analog mouse type of input device (e.g. touchpad).
+                                             This is the recommended setting for an application such as a web browser that
+                                             needs pointer control on both touch and non-touch devices.
+    \value NavigationModeCursorForceVisible  The mouse cursor is used to change focus, 
+                                             it is displayed regardless of device type.
+                                             The keypad is used to implement a virtual cursor, unless
+                                             the device has an analog mouse type of input device (e.g. touchpad)
+
+    \note: in 4.6, cursor navigation is only implemented for Symbian OS.
+           On other platforms, it behaves as NavigationModeNone.
+    \sa QApplication::setNavigationMode
+    \sa QApplication::navigationMode
+*/
diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h
index 06f6688..b65f1d3 100644
--- a/src/corelib/tools/qhash.h
+++ b/src/corelib/tools/qhash.h
@@ -52,7 +52,6 @@ QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
 
-#undef QT_QHASH_DEBUG
 QT_MODULE(Core)
 
 class QBitArray;
diff --git a/src/corelib/tools/qmap.h b/src/corelib/tools/qmap.h
index 18d1f5c..c1be49a 100644
--- a/src/corelib/tools/qmap.h
+++ b/src/corelib/tools/qmap.h
@@ -51,7 +51,6 @@
 #endif
 
 #include <new>
-#undef QT_MAP_DEBUG
 
 QT_BEGIN_HEADER
 
diff --git a/src/corelib/tools/qmargins.cpp b/src/corelib/tools/qmargins.cpp
index f5441a3..58cef4a 100644
--- a/src/corelib/tools/qmargins.cpp
+++ b/src/corelib/tools/qmargins.cpp
@@ -59,6 +59,8 @@ QT_BEGIN_NAMESPACE
 
     QMargin objects can be streamed as well as compared.
 
+    \sa qDrawBorderPixmap
+
 */
 
 
diff --git a/src/gui/effects/qgraphicseffect.cpp b/src/gui/effects/qgraphicseffect.cpp
index 26489c5..ee87323 100644
--- a/src/gui/effects/qgraphicseffect.cpp
+++ b/src/gui/effects/qgraphicseffect.cpp
@@ -493,6 +493,12 @@ void QGraphicsGrayscaleEffect::setStrength(qreal strength)
     emit strengthChanged(strength);
 }
 
+/*! \fn void QGraphicsGrayscaleEffect::strengthChanged(qreal strength)
+  This signal is emitted whenever setStrength() changes the grayscale
+  strength property. \a strength contains the new strength value of
+  the grayscale effect.
+ */
+
 /*!
     \reimp
 */
@@ -602,6 +608,12 @@ void QGraphicsColorizeEffect::setStrength(qreal strength)
     emit strengthChanged(strength);
 }
 
+/*! \fn void QGraphicsColorizeEffect::strengthChanged(qreal strength)
+  This signal is emitted whenever setStrength() changes the colorize
+  strength property. \a strength contains the new strength value of
+  the colorize effect.
+ */
+
 /*!
     \fn void QGraphicsColorizeEffect::colorChanged(const QColor &color)
 
@@ -782,6 +794,8 @@ void QGraphicsPixelizeEffect::draw(QPainter *painter, QGraphicsEffectSource *sou
 QGraphicsBlurEffect::QGraphicsBlurEffect(QObject *parent)
     : QGraphicsEffect(*new QGraphicsBlurEffectPrivate, parent)
 {
+    Q_D(QGraphicsBlurEffect);
+    d->filter->setQuality(Qt::SmoothTransformation);
 }
 
 /*!
diff --git a/src/gui/graphicsview/qgraphicsanchorlayout.cpp b/src/gui/graphicsview/qgraphicsanchorlayout.cpp
index f57f65f..5897ae4 100644
--- a/src/gui/graphicsview/qgraphicsanchorlayout.cpp
+++ b/src/gui/graphicsview/qgraphicsanchorlayout.cpp
@@ -257,9 +257,9 @@ void QGraphicsAnchorLayout::addCornerAnchors(QGraphicsLayoutItem *firstItem,
 }
 
 /*!
-    Anchors two or four edges of \a firstItem with the corresponding edges of \secondItem,
-    so that \a firstItem has the same size as \a secondItem in the dimensions specified by
-    \a orientation.
+    Anchors two or four edges of \a firstItem with the corresponding
+    edges of \a secondItem, so that \a firstItem has the same size as
+    \a secondItem in the dimensions specified by \a orientations.
 
     Calling this convenience function with the following arguments
     \code
@@ -288,45 +288,6 @@ void QGraphicsAnchorLayout::addAnchors(QGraphicsLayoutItem *firstItem,
 }
 
 /*!
-    \fn QGraphicsAnchorLayout::addLeftAndRightAnchors(QGraphicsLayoutItem *firstItem, QGraphicsLayoutItem *secondItem)
-
-    Anchors the left and right edges of \a firstItem to the same edges of
-    \a secondItem.
-
-    This convenience function is equivalent to calling
-    \code
-    l->addAnchor(firstItem, Qt::AnchorLeft, secondItem, Qt::AnchorLeft);
-    l->addAnchor(firstItem, Qt::AnchorRight, secondItem, Qt::AnchorRight);
-    \endcode
-*/
-
-/*!
-    \fn QGraphicsAnchorLayout::addTopAndBottomAnchors(QGraphicsLayoutItem *firstItem, QGraphicsLayoutItem *secondItem)
-
-    Anchors the top and bottom edges of \a firstItem to the same edges of
-    \a secondItem.
-
-    This convenience function is equivalent to calling
-    \code
-    l->addAnchor(firstItem, Qt::AnchorTop, secondItem, Qt::AnchorTop);
-    l->addAnchor(firstItem, Qt::AnchorBottom, secondItem, Qt::AnchorBottom);
-    \endcode
-*/
-
-/*!
-    \fn QGraphicsAnchorLayout::addAllAnchors(QGraphicsLayoutItem *firstItem, QGraphicsLayoutItem *secondItem)
-
-    Anchors all edges (left, right, top and bottom) of \a firstItem to the same edges of
-    \a secondItem.
-
-    This convenience function is equivalent to calling
-    \code
-    l->addLeftAndRightAnchors(firstItem, secondItem);
-    l->addTopAndBottomAnchors(firstItem, secondItem);
-    \endcode
-*/
-
-/*!
     Sets the default horizontal spacing for the anchor layout to \a spacing.
 
     \sa horizontalSpacing(), setVerticalSpacing(), setSpacing()
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 9c0c649..81eeb39 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -341,6 +341,8 @@
     activates all non-panel items. Window items (i.e.,
     QGraphicsItem::isWindow() returns true) are panels. This flag was
     introduced in Qt 4.6.
+
+    \omitvalue ItemIsFocusScope Internal only (for now).
 */
 
 /*!
@@ -929,12 +931,9 @@ void QGraphicsItemPrivate::setParentItemHelper(QGraphicsItem *newParent)
         scene->d_func()->index->itemChange(q, QGraphicsItem::ItemParentChange, newParentVariant);
     }
 
-    QGraphicsItem *lastSubFocusItem = subFocusItem;
-    if (subFocusItem) {
-        // Update the child focus chain; when reparenting an item that has a
-        // focus child, ensure that that focus child clears its focus child
-        // chain from our parents before it's reparented.
-        subFocusItem->clearFocus();
+    if (subFocusItem && parent) {
+        // Make sure none of the old parents point to this guy.
+        subFocusItem->d_ptr->clearSubFocus(parent);
     }
 
     // We anticipate geometry changes. If the item is deleted, it will be
@@ -960,6 +959,41 @@ void QGraphicsItemPrivate::setParentItemHelper(QGraphicsItem *newParent)
         }
     }
 
+    // Ensure any last parent focus scope does not point to this item or any of
+    // its descendents.
+    QGraphicsItem *p = parent;
+    QGraphicsItem *parentFocusScopeItem = 0;
+    while (p) {
+        if (p->flags() & QGraphicsItem::ItemIsFocusScope) {
+            // If this item's focus scope's focus scope item points
+            // to this item or a descendent, then clear it.
+            QGraphicsItem *fsi = p->d_ptr->focusScopeItem;
+            if (q_ptr == fsi || q_ptr->isAncestorOf(fsi)) {
+                parentFocusScopeItem = fsi;
+                p->d_ptr->focusScopeItem = 0;
+            }
+            break;
+        }
+        p = p->d_ptr->parent;
+    }
+
+    // Update focus scope item ptr in new scope.
+    if (newParent) {
+        QGraphicsItem *p = newParent;
+        while (p) {
+            if (p->flags() & QGraphicsItem::ItemIsFocusScope) {
+                // ### We really want the parent's focus scope item to point
+                // to this item's focusItem...
+                if (q_ptr->flags() & QGraphicsItem::ItemIsFocusScope)
+                    p->d_ptr->focusScopeItem = q_ptr;
+                else
+                    p->d_ptr->focusScopeItem = subFocusItem ? subFocusItem : parentFocusScopeItem;
+                break;
+            }
+            p = p->d_ptr->parent;
+        }
+    }
+
     if ((parent = newParent)) {
         bool implicitUpdate = false;
         if (parent->d_func()->scene && parent->d_func()->scene != scene) {
@@ -1026,11 +1060,10 @@ void QGraphicsItemPrivate::setParentItemHelper(QGraphicsItem *newParent)
     dirtySceneTransform = 1;
 
     // Restore the sub focus chain.
-    if (lastSubFocusItem) {
+    if (subFocusItem) {
+        subFocusItem->d_ptr->setSubFocus(newParent);
         if (parent && parent->isActive())
-            lastSubFocusItem->setFocus();
-        else
-            lastSubFocusItem->d_ptr->setSubFocus();
+            subFocusItem->setFocus();
     }
 
     // Deliver post-change notification
@@ -1199,14 +1232,23 @@ QGraphicsItem::~QGraphicsItem()
 
     clearFocus();
 
+    // Update focus scope item ptr.
+    QGraphicsItem *p = d_ptr->parent;
+    while (p) {
+        if (p->flags() & ItemIsFocusScope) {
+            if (p->d_ptr->focusScopeItem == this)
+                p->d_ptr->focusScopeItem = 0;
+            break;
+        }
+        p = p->d_ptr->parent;
+    }
+
     if (!d_ptr->children.isEmpty()) {
         QList<QGraphicsItem *> oldChildren = d_ptr->children;
         qDeleteAll(oldChildren);
         Q_ASSERT(d_ptr->children.isEmpty());
     }
 
-    d_ptr->subFocusItem = 0;
-
     if (d_ptr->scene) {
         d_ptr->scene->d_func()->removeItemHelper(this);
     } else {
@@ -1940,11 +1982,28 @@ void QGraphicsItemPrivate::setVisibleHelper(bool newVisible, bool explicitly, bo
     }
 
     // Enable subfocus
-    if (newVisible && isWidget) {
-        QGraphicsWidget *widget = static_cast<QGraphicsWidget *>(q_ptr);
-        QGraphicsWidget *fw = widget->focusWidget();
-        if (fw && fw != scene->focusItem())
-            scene->setFocusItem(fw);
+    if (newVisible) {
+        QGraphicsItem *p = parent;
+        bool done = false;
+        while (p) {
+            if (p->flags() & QGraphicsItem::ItemIsFocusScope) {
+                QGraphicsItem *fsi = p->d_ptr->focusScopeItem;
+                if (q_ptr == fsi || q_ptr->isAncestorOf(fsi)) {
+                    done = true;
+                    while (fsi->d_ptr->focusScopeItem && fsi->d_ptr->focusScopeItem->isVisible())
+                        fsi = fsi->d_ptr->focusScopeItem;
+                    scene->setFocusItem(fsi);
+                }
+                break;
+            }
+            p = p->d_ptr->parent;
+        }
+        if (!done) {
+            QGraphicsItem *fi = subFocusItem;
+            if (fi && fi != scene->focusItem()) {
+                scene->setFocusItem(fi);
+            }
+        }
     }
 
     // Deliver post-change notification.
@@ -2732,28 +2791,55 @@ bool QGraphicsItem::hasFocus() const
 */
 void QGraphicsItem::setFocus(Qt::FocusReason focusReason)
 {
+    d_ptr->setFocusHelper(focusReason, /* climb = */ true);
+}
+
+/*!
+    \internal
+*/
+void QGraphicsItemPrivate::setFocusHelper(Qt::FocusReason focusReason, bool climb)
+{
     // Disabled / unfocusable items cannot accept focus.
-    if (!isEnabled() || !(d_ptr->flags & QGraphicsItem::ItemIsFocusable))
+    if (!q_ptr->isEnabled() || !(flags & QGraphicsItem::ItemIsFocusable))
         return;
 
     // Find focus proxy.
-    QGraphicsItem *f = this;
+    QGraphicsItem *f = q_ptr;
     while (f->d_ptr->focusProxy)
         f = f->d_ptr->focusProxy;
 
     // Return if it already has focus.
-    if (d_ptr->scene && d_ptr->scene->focusItem() == f)
+    if (scene && scene->focusItem() == f)
         return;
 
     // Update the child focus chain.
-    d_ptr->setSubFocus();
+    setSubFocus();
+
+    // Update focus scope item ptr.
+    QGraphicsItem *p = parent;
+    while (p) {
+        if (p->flags() & QGraphicsItem::ItemIsFocusScope) {
+            p->d_ptr->focusScopeItem = q_ptr;
+            if (!q_ptr->isActive())
+                return;
+            break;
+        }
+        p = p->d_ptr->parent;
+    }
+
+    if (climb) {
+        while (f->d_ptr->focusScopeItem && f->d_ptr->focusScopeItem->isVisible())
+            f = f->d_ptr->focusScopeItem;
+        if (f != q_ptr)
+            f->d_ptr->setSubFocus();
+    }
 
     // Update the scene's focus item.
-    if (d_ptr->scene) {
-        QGraphicsItem *p = panel();
-        if ((!p && d_ptr->scene->isActive()) || (p && p->isActive())) {
+    if (scene) {
+        QGraphicsItem *p = q_ptr->panel();
+        if ((!p && scene->isActive()) || (p && p->isActive())) {
             // Visible items immediately gain focus from scene.
-            d_ptr->scene->d_func()->setFocusItemHelper(f, focusReason);
+            scene->d_func()->setFocusItemHelper(f, focusReason);
         }
     }
 }
@@ -2771,8 +2857,18 @@ void QGraphicsItem::setFocus(Qt::FocusReason focusReason)
 */
 void QGraphicsItem::clearFocus()
 {
+    // Pass focus to the closest parent focus scope.
+    QGraphicsItem *p = d_ptr->parent;
+    while (p) {
+        if (p->flags() & ItemIsFocusScope) {
+            p->d_ptr->setFocusHelper(Qt::OtherFocusReason, /* climb = */ false);
+            return;
+        }
+        p = p->d_ptr->parent;
+    }
+
     // Invisible items with focus must explicitly clear subfocus.
-    d_ptr->clearSubFocus();
+    d_ptr->clearSubFocus(this);
 
     if (hasFocus()) {
         // If this item has the scene's input focus, clear it.
@@ -2856,6 +2952,16 @@ QGraphicsItem *QGraphicsItem::focusItem() const
 }
 
 /*!
+    \internal
+
+    Returns this item's focus scope item.
+*/
+QGraphicsItem *QGraphicsItem::focusScopeItem() const
+{
+    return d_ptr->focusScopeItem;
+}
+
+/*!
     \since 4.4
     Grabs the mouse input.
 
@@ -4830,33 +4936,25 @@ void QGraphicsItemPrivate::ensureSceneTransformRecursive(QGraphicsItem **topMost
         return; // Continue backtrack.
     }
 
+    // This item and all its descendants have dirty scene transforms.
+    // We're about to validate this item's scene transform, so we have to
+    // invalidate all the children; otherwise there's no way for the descendants
+    // to detect that the ancestor has changed.
+    invalidateChildrenSceneTransform();
+
     // COMBINE my transform with the parent's scene transform.
     updateSceneTransformFromParent();
     Q_ASSERT(!dirtySceneTransform);
 }
 
-void QGraphicsItemPrivate::ensureSceneTransform()
-{
-    if (dirtySceneTransform) {
-        // This item and all its descendants have dirty scene transforms.
-        // We're about to validate this item's scene transform, so we have to
-        // invalidate all the children; otherwise there's no way for the descendants
-        // to detect that the ancestor has changed.
-        invalidateChildrenSceneTransform();
-    }
-
-    QGraphicsItem *that = q_func();
-    ensureSceneTransformRecursive(&that);
-}
-
 /*!
     \internal
 */
-void QGraphicsItemPrivate::setSubFocus()
+void QGraphicsItemPrivate::setSubFocus(QGraphicsItem *rootItem)
 {
     // Update focus child chain. Stop at panels, or if this item
     // is hidden, stop at the first item with a visible parent.
-    QGraphicsItem *parent = q_ptr;
+    QGraphicsItem *parent = rootItem ? rootItem : q_ptr;
     do {
         // Clear any existing ancestor's subFocusItem.
         if (parent != q_ptr && parent->d_ptr->subFocusItem) {
@@ -4865,23 +4963,25 @@ void QGraphicsItemPrivate::setSubFocus()
             parent->d_ptr->subFocusItem->d_ptr->clearSubFocus();
         }
         parent->d_ptr->subFocusItem = q_ptr;
+        parent->d_ptr->subFocusItemChange();
     } while (!parent->isPanel() && (parent = parent->d_ptr->parent) && (visible || !parent->d_ptr->visible));
 
-    if (!parent && scene && !scene->isActive())
-        scene->d_func()->lastFocusItem = q_ptr;
+    if (scene && !scene->isActive())
+        scene->d_func()->lastFocusItem = subFocusItem;
 }
 
 /*!
     \internal
 */
-void QGraphicsItemPrivate::clearSubFocus()
+void QGraphicsItemPrivate::clearSubFocus(QGraphicsItem *rootItem)
 {
     // Reset sub focus chain.
-    QGraphicsItem *parent = q_ptr;
+    QGraphicsItem *parent = rootItem ? rootItem : q_ptr;
     do {
         if (parent->d_ptr->subFocusItem != q_ptr)
             break;
         parent->d_ptr->subFocusItem = 0;
+        parent->d_ptr->subFocusItemChange();
     } while (!parent->isPanel() && (parent = parent->d_ptr->parent));
 }
 
@@ -4901,6 +5001,16 @@ void QGraphicsItemPrivate::resetFocusProxy()
 /*!
     \internal
 
+    Subclasses can reimplement this function to be notified when subFocusItem
+    changes.
+*/
+void QGraphicsItemPrivate::subFocusItemChange()
+{
+}
+
+/*!
+    \internal
+
     Tells us if it is a proxy widget
 */
 bool QGraphicsItemPrivate::isProxyWidget() const
@@ -5809,6 +5919,8 @@ bool QGraphicsItem::isAncestorOf(const QGraphicsItem *child) const
 {
     if (!child || child == this)
         return false;
+    if (child->d_ptr->depth() < d_ptr->depth())
+        return false;
     const QGraphicsItem *ancestor = child;
     while ((ancestor = ancestor->d_ptr->parent)) {
         if (ancestor == this)
@@ -10557,6 +10669,9 @@ QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemFlag flag)
     case QGraphicsItem::ItemIsPanel:
         str = "ItemIsPanel";
         break;
+    case QGraphicsItem::ItemIsFocusScope:
+        str = "ItemIsFocusScope";
+        break;
     }
     debug << str;
     return debug;
diff --git a/src/gui/graphicsview/qgraphicsitem.h b/src/gui/graphicsview/qgraphicsitem.h
index 1c969ba..665f33f 100644
--- a/src/gui/graphicsview/qgraphicsitem.h
+++ b/src/gui/graphicsview/qgraphicsitem.h
@@ -104,7 +104,8 @@ public:
         ItemSendsGeometryChanges = 0x800,
         ItemAcceptsInputMethod = 0x1000,
         ItemNegativeZStacksBehindParent = 0x2000,
-        ItemIsPanel = 0x4000
+        ItemIsPanel = 0x4000,
+        ItemIsFocusScope = 0x8000 // internal
         // NB! Don't forget to increase the d_ptr->flags bit field by 1 when adding a new flag.
     };
     Q_DECLARE_FLAGS(GraphicsItemFlags, GraphicsItemFlag)
@@ -244,6 +245,7 @@ public:
     void setFocusProxy(QGraphicsItem *item);
 
     QGraphicsItem *focusItem() const;
+    QGraphicsItem *focusScopeItem() const;
 
     void grabMouse();
     void ungrabMouse();
diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h
index b891de3..fd2ff34 100644
--- a/src/gui/graphicsview/qgraphicsitem_p.h
+++ b/src/gui/graphicsview/qgraphicsitem_p.h
@@ -129,6 +129,7 @@ public:
         itemDepth(-1),
         focusProxy(0),
         subFocusItem(0),
+        focusScopeItem(0),
         imHints(Qt::ImhNone),
         acceptedMouseButtons(0x1f),
         visible(1),
@@ -318,7 +319,11 @@ public:
     void invalidateCachedClipPathRecursively(bool childrenOnly = false, const QRectF &emptyIfOutsideThisRect = QRectF());
     void updateCachedClipPathFromSetPosHelper(const QPointF &newPos);
     void ensureSceneTransformRecursive(QGraphicsItem **topMostDirtyItem);
-    void ensureSceneTransform();
+    inline void ensureSceneTransform()
+    {
+        QGraphicsItem *that = q_func();
+        ensureSceneTransformRecursive(&that);
+    }
 
     inline bool hasTranslateOnlySceneTransform()
     {
@@ -408,9 +413,11 @@ public:
                || (childrenCombineOpacity() && isFullyTransparent());
     }
 
-    void setSubFocus();
-    void clearSubFocus();
+    void setFocusHelper(Qt::FocusReason focusReason, bool climb);
+    void setSubFocus(QGraphicsItem *rootItem = 0);
+    void clearSubFocus(QGraphicsItem *rootItem = 0);
     void resetFocusProxy();
+    virtual void subFocusItemChange();
 
     inline QTransform transformToParent() const;
     inline void ensureSortedChildren();
@@ -435,6 +442,7 @@ public:
     QGraphicsItem *focusProxy;
     QList<QGraphicsItem **> focusProxyRefs;
     QGraphicsItem *subFocusItem;
+    QGraphicsItem *focusScopeItem;
     Qt::InputMethodHints imHints;
 
     // Packed 32 bits
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index fbd78d9..f6e0aaf 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -581,6 +581,9 @@ void QGraphicsScenePrivate::setActivePanelHelper(QGraphicsItem *item, bool durin
         return;
     }
 
+    // Ensure the scene has focus when we change panel activation.
+    q->setFocus(Qt::ActiveWindowFocusReason);
+
     // Find the item's panel.
     QGraphicsItem *panel = item ? item->panel() : 0;
     lastActivePanel = panel ? activePanel : 0;
@@ -2431,8 +2434,17 @@ void QGraphicsScene::addItem(QGraphicsItem *item)
 
     // Ensure that newly added items that have subfocus set, gain
     // focus automatically if there isn't a focus item already.
-    if (!d->focusItem && item->focusItem() && item->isActive())
-        item->focusItem()->setFocus();
+    if (!d->focusItem) {
+        if (item->focusItem() == item && item != d->lastFocusItem) {
+            QGraphicsItem *fi = item->focusItem() ? item->focusItem() : item->focusScopeItem();
+            if (fi) {
+                QGraphicsItem *fsi;
+                while ((fsi = fi->focusScopeItem()) && fsi->isVisible())
+                    fi = fsi;
+                fi->setFocus();
+            }
+        }
+    }
 
     d->updateInputMethodSensitivityInViews();
 }
@@ -2780,7 +2792,7 @@ bool QGraphicsScene::hasFocus() const
 void QGraphicsScene::setFocus(Qt::FocusReason focusReason)
 {
     Q_D(QGraphicsScene);
-    if (d->hasFocus)
+    if (d->hasFocus || !isActive())
         return;
     QFocusEvent event(QEvent::FocusIn, focusReason);
     QCoreApplication::sendEvent(this, &event);
diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp
index 1ea0a33..b0829c5 100644
--- a/src/gui/graphicsview/qgraphicsview.cpp
+++ b/src/gui/graphicsview/qgraphicsview.cpp
@@ -1537,6 +1537,9 @@ void QGraphicsView::setScene(QGraphicsScene *scene)
     }
 
     d->updateInputMethodSensitivity();
+
+    if (d->scene && hasFocus())
+        d->scene->setFocus();
 }
 
 /*!
@@ -2607,7 +2610,6 @@ bool QGraphicsView::event(QEvent *event)
 bool QGraphicsView::viewportEvent(QEvent *event)
 {
     Q_D(QGraphicsView);
-
     if (!d->scene)
         return QAbstractScrollArea::viewportEvent(event);
 
diff --git a/src/gui/image/qimagereader.cpp b/src/gui/image/qimagereader.cpp
index 41df852..aff186b 100644
--- a/src/gui/image/qimagereader.cpp
+++ b/src/gui/image/qimagereader.cpp
@@ -195,7 +195,9 @@ static const _qt_BuiltInFormatStruct _qt_BuiltInFormats[] = {
 };
 
 static QImageIOHandler *createReadHandlerHelper(QIODevice *device,
-                                                const QByteArray &format, bool autoDetectImageFormat)
+                                                const QByteArray &format,
+                                                bool autoDetectImageFormat,
+                                                bool ignoresFormatAndExtension)
 {
     if (!autoDetectImageFormat && format.isEmpty())
         return 0;
@@ -217,7 +219,7 @@ static QImageIOHandler *createReadHandlerHelper(QIODevice *device,
 
 #if !defined (QT_NO_LIBRARY) && !defined(QT_NO_SETTINGS)
     int suffixPluginIndex = -1;
-    if (device && format.isEmpty() && autoDetectImageFormat) {
+    if (device && format.isEmpty() && autoDetectImageFormat && !ignoresFormatAndExtension) {
         // if there's no format, see if \a device is a file, and if so, find
         // the file suffix and find support for that format among our plugins.
         // this allows plugins to override our built-in handlers.
@@ -241,6 +243,9 @@ static QImageIOHandler *createReadHandlerHelper(QIODevice *device,
 
     QByteArray testFormat = !form.isEmpty() ? form : suffix;
 
+    if (ignoresFormatAndExtension)
+        testFormat = QByteArray();
+
 #if !defined (QT_NO_LIBRARY) && !defined(QT_NO_SETTINGS)
     if (suffixPluginIndex != -1) {
         // check if the plugin that claims support for this format can load
@@ -258,7 +263,7 @@ static QImageIOHandler *createReadHandlerHelper(QIODevice *device,
             device->seek(pos);
     }
 
-    if (!handler && !testFormat.isEmpty() && autoDetectImageFormat) {
+    if (!handler && !testFormat.isEmpty() && autoDetectImageFormat && !ignoresFormatAndExtension) {
         // check if any plugin supports the format (they are not allowed to
         // read from the device yet).
         const qint64 pos = device ? device->pos() : 0;
@@ -315,7 +320,7 @@ static QImageIOHandler *createReadHandlerHelper(QIODevice *device,
     }
 
 #if !defined (QT_NO_LIBRARY) && !defined(QT_NO_SETTINGS)
-    if (!handler && autoDetectImageFormat) {
+    if (!handler && (autoDetectImageFormat || ignoresFormatAndExtension)) {
         // check if any of our plugins recognize the file from its contents.
         const qint64 pos = device ? device->pos() : 0;
         for (int i = 0; i < keys.size(); ++i) {
@@ -335,7 +340,7 @@ static QImageIOHandler *createReadHandlerHelper(QIODevice *device,
     }
 #endif
 
-    if (!handler && autoDetectImageFormat) {
+    if (!handler && (autoDetectImageFormat || ignoresFormatAndExtension)) {
         // check if any of our built-in handlers recognize the file from its
         // contents.
         int currentFormat = 0;
@@ -434,6 +439,7 @@ public:
     // device
     QByteArray format;
     bool autoDetectImageFormat;
+    bool ignoresFormatAndExtension;
     QIODevice *device;
     bool deleteDevice;
     QImageIOHandler *handler;
@@ -458,7 +464,7 @@ public:
     \internal
 */
 QImageReaderPrivate::QImageReaderPrivate(QImageReader *qq)
-    : autoDetectImageFormat(true)
+    : autoDetectImageFormat(true), ignoresFormatAndExtension(false)
 {
     device = 0;
     deleteDevice = false;
@@ -522,7 +528,7 @@ bool QImageReaderPrivate::initHandler()
     }
 
     // assign a handler
-    if (!handler && (handler = createReadHandlerHelper(device, format, autoDetectImageFormat)) == 0) {
+    if (!handler && (handler = createReadHandlerHelper(device, format, autoDetectImageFormat, ignoresFormatAndExtension)) == 0) {
         imageReaderError = QImageReader::UnsupportedFormatError;
         errorString = QLatin1String(QT_TRANSLATE_NOOP(QImageReader, "Unsupported image format"));
         return false;
@@ -664,7 +670,7 @@ QByteArray QImageReader::format() const
     \o Finally, if all above approaches fail, QImageReader will report failure
     when trying to read the image.
 
-    \endlist    
+    \endlist
 
     By disabling image format autodetection, QImageReader will only query the
     plugins and built-in handlers based on the format string (i.e., no file
@@ -681,13 +687,42 @@ void QImageReader::setAutoDetectImageFormat(bool enabled)
     Returns true if image format autodetection is enabled on this image
     reader; otherwise returns false. By default, autodetection is enabled.
 
-    \sa setAutoDetectImageFormat()    
+    \sa setAutoDetectImageFormat()
 */
 bool QImageReader::autoDetectImageFormat() const
 {
     return d->autoDetectImageFormat;
 }
 
+
+/*!
+    Specifies that the image reader should decide which plugin to use
+    solely based on the contents in the datastream.
+
+    Setting this flag means that all image plugins gets loaded. Each
+    plugin will read the first bytes in the image data and decide if
+    the plugin is compatible or not. The flag is set to \a ignored.
+
+    This also disables auto detecting image format.
+*/
+
+void QImageReader::setDecideFormatFromContent(bool ignored)
+{
+    d->ignoresFormatAndExtension = ignored;
+}
+
+
+/*!
+    Returns wether the image reader should decide which plugin to use
+    sloley based on the contents of the datastream
+*/
+
+bool QImageReader::decideFormatFromContent() const
+{
+    return d->ignoresFormatAndExtension;
+}
+
+
 /*!
     Sets QImageReader's device to \a device. If a device has already
     been set, the old device is removed from QImageReader and is
@@ -1309,7 +1344,7 @@ QByteArray QImageReader::imageFormat(const QString &fileName)
 QByteArray QImageReader::imageFormat(QIODevice *device)
 {
     QByteArray format;
-    QImageIOHandler *handler = createReadHandlerHelper(device, format, /* autoDetectImageFormat = */ true);
+    QImageIOHandler *handler = createReadHandlerHelper(device, format, /* autoDetectImageFormat = */ true, false);
     if (handler) {
         if (handler->canRead())
             format = handler->format();
diff --git a/src/gui/image/qimagereader.h b/src/gui/image/qimagereader.h
index 86031ec..11affb8 100644
--- a/src/gui/image/qimagereader.h
+++ b/src/gui/image/qimagereader.h
@@ -81,6 +81,9 @@ public:
     void setAutoDetectImageFormat(bool enabled);
     bool autoDetectImageFormat() const;
 
+    void setDecideFormatFromContent(bool ignored);
+    bool decideFormatFromContent() const;
+
     void setDevice(QIODevice *device);
     QIODevice *device() const;
 
diff --git a/src/gui/image/qpixmap_s60.cpp b/src/gui/image/qpixmap_s60.cpp
index 493e440..666e557 100644
--- a/src/gui/image/qpixmap_s60.cpp
+++ b/src/gui/image/qpixmap_s60.cpp
@@ -178,7 +178,12 @@ CFbsBitmap *QPixmap::toSymbianCFbsBitmap() const
         return 0;
     }
 
-    const QImage converted = img.convertToFormat(destFormat);
+    QImage converted = img.convertToFormat(destFormat);
+
+    //Symbian thinks set pixels are white/transparent, Qt thinks they are foreground/solid
+    //So invert mono bitmaps so that masks work correctly.
+    if (mode == EGray2)
+        converted.invertPixels();
 
     bitmap->LockHeap();
     const uchar *sptr = converted.bits();
@@ -220,6 +225,9 @@ QPixmap QPixmap::fromSymbianCFbsBitmap(CFbsBitmap *bitmap)
         image.setNumColors(2);
         image.setColor(0, QColor(Qt::color0).rgba());
         image.setColor(1, QColor(Qt::color1).rgba());
+        //Symbian thinks set pixels are white/transparent, Qt thinks they are foreground/solid
+        //So invert mono bitmaps so that masks work correctly.
+        image.invertPixels();
     } else if (displayMode == EGray256) {
         for (int i=0; i < 256; ++i)
             image.setColor(i, qRgb(i, i, i));
diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp
index a19e022..1fd2d39 100644
--- a/src/gui/kernel/qapplication.cpp
+++ b/src/gui/kernel/qapplication.cpp
@@ -458,10 +458,10 @@ bool QApplicationPrivate::widgetCount = false;
 bool QApplicationPrivate::inSizeMove = false;
 #endif
 #ifdef QT_KEYPAD_NAVIGATION
-#  if defined(Q_OS_SYMBIAN)
-bool QApplicationPrivate::keypadNavigation = true;
+#  ifdef Q_OS_SYMBIAN
+Qt::NavigationMode QApplicationPrivate::navigationMode = Qt::NavigationModeKeypadDirectional;
 #  else
-bool QApplicationPrivate::keypadNavigation = false;
+Qt::NavigationMode QApplicationPrivate::navigationMode = Qt::NavigationModeKeypadTabOrder;
 #  endif
 QWidget *QApplicationPrivate::oldEditFocus = 0;
 #endif
@@ -2521,12 +2521,6 @@ QWidget *QApplicationPrivate::focusNextPrevChild_helper(QWidget *toplevel, bool
     Creates the proper Enter/Leave event when widget \a enter is entered and
     widget \a leave is left.
  */
-#if defined(Q_WS_WIN)
-  extern void qt_win_set_cursor(QWidget *, bool);
-#elif defined(Q_WS_X11)
-  extern void qt_x11_enforce_cursor(QWidget *, bool);
-#endif
-
 void QApplicationPrivate::dispatchEnterLeave(QWidget* enter, QWidget* leave) {
 #if 0
     if (leave) {
@@ -2676,6 +2670,8 @@ void QApplicationPrivate::dispatchEnterLeave(QWidget* enter, QWidget* leave) {
             qt_win_set_cursor(cursorWidget, true);
 #elif defined(Q_WS_X11)
             qt_x11_enforce_cursor(cursorWidget, true);
+#elif defined(Q_WS_S60)
+            qt_symbian_set_cursor(cursorWidget, true);
 #endif
         }
     }
@@ -4777,10 +4773,36 @@ void QApplicationPrivate::emitLastWindowClosed()
 
 #ifdef QT_KEYPAD_NAVIGATION
 /*!
-    Sets whether Qt should use focus navigation suitable for use with a
-    minimal keypad.
+    Sets what kind of focus navigation Qt should use.
+
+    This feature is available in Qt for Embedded Linux, Symbian and Windows CE
+    only.
+
+    \note On Windows CE this feature is disabled by default for touch device
+          mkspecs. To enable keypad navigation, build Qt with
+          QT_KEYPAD_NAVIGATION defined.
+          
+    \note On Symbian, setting the mode to Qt::NavigationModeCursorAuto will enable a
+          virtual mouse cursor on non touchscreen devices, which is controlled
+          by the cursor keys if there is no analog pointer device.
+          On other platforms and on touchscreen devices, it has the same
+          meaning as Qt::NavigationModeNone.
+          
+    \since 4.6
+
+    \sa keypadNavigationEnabled()
+*/
+void QApplication::setNavigationMode(Qt::NavigationMode mode)
+{
+#ifdef Q_OS_SYMBIAN
+    QApplicationPrivate::setNavigationMode(mode);
+#else
+    QApplicationPrivate::navigationMode = mode;
+#endif
+}
 
-    If \a enable is true, Qt::Key_Up and Qt::Key_Down are used to change focus.
+/*!
+    Returns what kind of focus navigation Qt is using.
 
     This feature is available in Qt for Embedded Linux, Symbian and Windows CE
     only.
@@ -4788,12 +4810,47 @@ void QApplicationPrivate::emitLastWindowClosed()
     \note On Windows CE this feature is disabled by default for touch device
           mkspecs. To enable keypad navigation, build Qt with
           QT_KEYPAD_NAVIGATION defined.
+          
+    \note On Symbian, the default mode is Qt::NavigationModeNone for touch
+          devices, and Qt::NavigationModeKeypadDirectional.
+          
+    \since 4.6
 
     \sa keypadNavigationEnabled()
 */
+Qt::NavigationMode QApplication::navigationMode()
+{
+    return QApplicationPrivate::navigationMode;
+}
+
+/*!
+    Sets whether Qt should use focus navigation suitable for use with a
+    minimal keypad.
+
+    This feature is available in Qt for Embedded Linux, Symbian and Windows CE
+    only.
+    
+
+    \note On Windows CE this feature is disabled by default for touch device
+          mkspecs. To enable keypad navigation, build Qt with
+          QT_KEYPAD_NAVIGATION defined.
+          
+    \deprecated
+
+    \sa setNavigationMode()
+*/
 void QApplication::setKeypadNavigationEnabled(bool enable)
 {
-    QApplicationPrivate::keypadNavigation = enable;
+    if (enable) {
+#ifdef Q_OS_SYMBIAN
+        QApplication::setNavigationMode(Qt::NavigationModeKeypadDirectional);
+#else
+        QApplication::setNavigationMode(Qt::NavigationModeKeypadTabOrder);
+#endif  
+    }
+    else {
+        QApplication::setNavigationMode(Qt::NavigationModeNone);
+    }
 }
 
 /*!
@@ -4806,12 +4863,15 @@ void QApplication::setKeypadNavigationEnabled(bool enable)
     \note On Windows CE this feature is disabled by default for touch device
           mkspecs. To enable keypad navigation, build Qt with
           QT_KEYPAD_NAVIGATION defined.
+          
+    \deprecated
 
-    \sa setKeypadNavigationEnabled()
+    \sa navigationMode()
 */
 bool QApplication::keypadNavigationEnabled()
 {
-    return QApplicationPrivate::keypadNavigation;
+    return QApplicationPrivate::navigationMode == Qt::NavigationModeKeypadTabOrder ||
+        QApplicationPrivate::navigationMode == Qt::NavigationModeKeypadDirectional;
 }
 #endif
 
diff --git a/src/gui/kernel/qapplication.h b/src/gui/kernel/qapplication.h
index 216cfff..0562251 100644
--- a/src/gui/kernel/qapplication.h
+++ b/src/gui/kernel/qapplication.h
@@ -272,8 +272,10 @@ public:
     static bool quitOnLastWindowClosed();
 
 #ifdef QT_KEYPAD_NAVIGATION
-    static void setKeypadNavigationEnabled(bool);
+    static Q_DECL_DEPRECATED void setKeypadNavigationEnabled(bool);
     static bool keypadNavigationEnabled();
+    static void setNavigationMode(Qt::NavigationMode mode);
+    static Qt::NavigationMode navigationMode();
 #endif
 
 Q_SIGNALS:
diff --git a/src/gui/kernel/qapplication_p.h b/src/gui/kernel/qapplication_p.h
index c33eb1a..707caaa 100644
--- a/src/gui/kernel/qapplication_p.h
+++ b/src/gui/kernel/qapplication_p.h
@@ -71,6 +71,9 @@
 #include "QtGui/qscreen_qws.h"
 #include <private/qgraphicssystem_qws_p.h>
 #endif
+#ifdef Q_OS_SYMBIAN
+#include <w32std.h> 
+#endif
 
 QT_BEGIN_NAMESPACE
 
@@ -492,8 +495,8 @@ public:
     static int app_compile_version;
 
 #ifdef QT_KEYPAD_NAVIGATION
-    static bool keypadNavigation;
     static QWidget *oldEditFocus;
+    static Qt::NavigationMode navigationMode;
 #endif
 
 #if defined(Q_WS_MAC) || defined(Q_WS_X11)
@@ -511,7 +514,9 @@ public:
                                QWidget *native, QWidget **buttonDown, QPointer<QWidget> &lastMouseReceiver,
                                bool spontaneous = true);
 #ifdef Q_OS_SYMBIAN
+    static void setNavigationMode(Qt::NavigationMode mode);
     static TUint resolveS60ScanCode(TInt scanCode, TUint keysym);
+    QSet<WId> nativeWindows;
 #endif
 #if defined(Q_WS_WIN) || defined(Q_WS_X11) || defined (Q_WS_QWS)
     void sendSyntheticEnterLeave(QWidget *widget);
@@ -595,6 +600,15 @@ Q_GUI_EXPORT void qt_translateRawTouchEvent(QWidget *window,
                                             QTouchEvent::DeviceType deviceType,
                                             const QList<QTouchEvent::TouchPoint> &touchPoints);
 
+#if defined(Q_WS_WIN)
+  extern void qt_win_set_cursor(QWidget *, bool);
+#elif defined(Q_WS_X11)
+  extern void qt_x11_enforce_cursor(QWidget *, bool);
+  extern void qt_x11_enforce_cursor(QWidget *);
+#elif defined(Q_OS_SYMBIAN)
+  extern void qt_symbian_set_cursor(QWidget *, bool);
+#endif
+
 QT_END_NAMESPACE
 
 #endif // QAPPLICATION_P_H
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index 00932a0..fd889fc 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -73,6 +73,9 @@
 
 #include "private/qstylesheetstyle_p.h"
 
+#include <hal.h>
+#include <hal_data.h>
+
 QT_BEGIN_NAMESPACE
 
 #if defined(QT_DEBUG)
@@ -151,21 +154,21 @@ void QS60Beep::ConstructL(TInt aFrequency, TTimeIntervalMicroSeconds aDuration)
 
 void QS60Beep::Play()
 {
-    if(iState!=EBeepNotPrepared){
-        if(iState==EBeepPlaying) {
+    if (iState != EBeepNotPrepared) {
+        if (iState == EBeepPlaying) {
             iToneUtil->CancelPlay();
-            iState=EBeepPrepared;
+            iState = EBeepPrepared;
         }
     }
 
     iToneUtil->Play();
-    iState=EBeepPlaying;
+    iState = EBeepPlaying;
 }
 
 void QS60Beep::MatoPrepareComplete(TInt aError)
 {
-    if(aError==KErrNone) {
-        iState=EBeepPrepared;
+    if (aError == KErrNone) {
+        iState = EBeepPrepared;
     }
 }
 
@@ -320,8 +323,9 @@ void QSymbianControl::ConstructL(bool topLevel, bool desktop)
 {
     if (!desktop)
     {
-        if (topLevel)
+        if (topLevel) {
             CreateWindowL(S60->windowGroup());
+        }
 
         SetFocusing(true);
         m_longTapDetector = QLongTapTimer::NewL(this);
@@ -330,6 +334,8 @@ void QSymbianControl::ConstructL(bool topLevel, bool desktop)
 
 QSymbianControl::~QSymbianControl()
 {
+    if (S60->curWin == this)
+        S60->curWin = 0;
     S60->appUi()->RemoveFromStack(this);
     delete m_longTapDetector;
 }
@@ -392,14 +398,15 @@ void QSymbianControl::HandlePointerEvent(const TPointerEvent& pEvent)
     TPoint controlScreenPos = PositionRelativeToScreen();
     QPoint globalPos = QPoint(controlScreenPos.iX, controlScreenPos.iY) + widgetPos;
 
-    if (type == QEvent::MouseButtonPress || type == QEvent::MouseButtonDblClick)
+    if (type == QEvent::MouseButtonPress || type == QEvent::MouseButtonDblClick || type == QEvent::MouseMove)
     {
-        // get the button press target
+        // get the widget where the event happened
         alienWidget = qwidget->childAt(widgetPos);
         if (!alienWidget)
             alienWidget = qwidget;
         S60->mousePressTarget = alienWidget;
     }
+    
     alienWidget = S60->mousePressTarget;
 
     if (alienWidget != S60->lastPointerEventTarget)
@@ -412,12 +419,30 @@ void QSymbianControl::HandlePointerEvent(const TPointerEvent& pEvent)
                     button, QApplicationPrivate::mouse_buttons, mapToQtModifiers(pEvent.iModifiers));
                 events.append(Event(S60->lastPointerEventTarget,mEventLeave));
             }
-            QMouseEvent mEventEnter(QEvent::Enter, alienWidget->mapFromGlobal(globalPos), globalPos,
-                button, QApplicationPrivate::mouse_buttons, mapToQtModifiers(pEvent.iModifiers));
-
-            events.append(Event(alienWidget,mEventEnter));
+            if (alienWidget) {
+                QMouseEvent mEventEnter(QEvent::Enter, alienWidget->mapFromGlobal(globalPos),
+                    globalPos, button, QApplicationPrivate::mouse_buttons, mapToQtModifiers(
+                        pEvent.iModifiers));
+
+                events.append(Event(alienWidget, mEventEnter));
+#ifndef QT_NO_CURSOR
+                S60->curWin = alienWidget->effectiveWinId();
+                if (!QApplication::overrideCursor()) {
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+                    if (S60->brokenPointerCursors)
+                        qt_symbian_set_pointer_sprite(alienWidget->cursor());
+                    else
+#endif
+                        qt_symbian_setWindowCursor(alienWidget->cursor(), S60->curWin);
+                }
+#endif
+            }
         }
     S60->lastCursorPos = globalPos;
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+    if (S60->brokenPointerCursors)
+        qt_symbian_move_cursor_sprite();
+#endif
     S60->lastPointerEventPos = widgetPos;
     S60->lastPointerEventTarget = alienWidget;
     if (alienWidget)
@@ -494,6 +519,82 @@ TKeyResponse QSymbianControl::OfferKeyEvent(const TKeyEvent& keyEvent, TEventCod
             // Special S60 keys.
             keyCode = qt_keymapper_private()->mapS60KeyToQt(s60Keysym);
         }
+
+#ifndef QT_NO_CURSOR
+        if (S60->mouseInteractionEnabled && S60->virtualMouseRequired) {
+            //translate keys to pointer
+            if (keyCode >= Qt::Key_Left && keyCode <= Qt::Key_Down || keyCode == Qt::Key_Select) {
+                /*Explanation about virtualMouseAccel:
+                 Tapping an arrow key allows precise pixel positioning
+                 Holding an arrow key down, acceleration is applied to allow cursor 
+                 to be quickly moved to another part of the screen by key repeats.
+                 */
+                if (S60->virtualMouseLastKey == keyCode) {
+                    S60->virtualMouseAccel *= 2;
+                    if (S60->virtualMouseAccel > S60->virtualMouseMaxAccel)
+                        S60->virtualMouseAccel = S60->virtualMouseMaxAccel;
+                }
+                else
+                    S60->virtualMouseAccel = 1;
+                S60->virtualMouseLastKey = keyCode;
+
+                QPoint pos = QCursor::pos();
+                TPointerEvent fakeEvent;
+                TInt x = pos.x();
+                TInt y = pos.y();
+                if (type == EEventKeyUp) {
+                    if (keyCode == Qt::Key_Select)
+                        fakeEvent.iType = TPointerEvent::EButton1Up;
+                    S60->virtualMouseAccel = 1;
+                    S60->virtualMouseLastKey = 0;
+                }
+                else if (type == EEventKey) {
+                    switch (keyCode) {
+                    case Qt::Key_Left:
+                        x -= S60->virtualMouseAccel;
+                        fakeEvent.iType = TPointerEvent::EMove;
+                        break;
+                    case Qt::Key_Right:
+                        x += S60->virtualMouseAccel;
+                        fakeEvent.iType = TPointerEvent::EMove;
+                        break;
+                    case Qt::Key_Up:
+                        y -= S60->virtualMouseAccel;
+                        fakeEvent.iType = TPointerEvent::EMove;
+                        break;
+                    case Qt::Key_Down:
+                        y += S60->virtualMouseAccel;
+                        fakeEvent.iType = TPointerEvent::EMove;
+                        break;
+                    case Qt::Key_Select:
+                        fakeEvent.iType = TPointerEvent::EButton1Down;
+                        break;
+                    }
+                }
+                //clip to screen size (window server allows a sprite hotspot to be outside the screen)
+                if (x < 0)
+                    x = 0;
+                else if (x >= S60->screenWidthInPixels)
+                    x = S60->screenWidthInPixels - 1;
+                if (y < 0)
+                    y = 0;
+                else if (y >= S60->screenHeightInPixels)
+                    y = S60->screenHeightInPixels - 1;
+                TPoint epos(x, y);
+                TPoint cpos = epos - PositionRelativeToScreen();
+                fakeEvent.iModifiers = keyEvent.iModifiers;
+                fakeEvent.iPosition = cpos;
+                fakeEvent.iParentPosition = epos;
+                HandlePointerEvent(fakeEvent);
+                return EKeyWasConsumed;
+            }
+            else {
+                S60->virtualMouseLastKey = keyCode;
+                S60->virtualMouseAccel = 1;
+            }
+        }
+#endif
+        
         Qt::KeyboardModifiers mods = mapToQtModifiers(keyEvent.iModifiers);
         QKeyEventEx qKeyEvent(type == EEventKeyUp ? QEvent::KeyRelease : QEvent::KeyPress, keyCode,
                 mods, qt_keymapper_private()->translateKeyEvent(keyCode, mods),
@@ -557,7 +658,7 @@ TKeyResponse QSymbianControl::sendKeyEvent(QWidget *widget, QKeyEvent *keyEvent)
 #if !defined(QT_NO_IM) && defined(Q_WS_S60)
     if (widget && widget->isEnabled() && widget->testAttribute(Qt::WA_InputMethodEnabled)) {
         QInputContext *qic = widget->inputContext();
-        if(qic && qic->filterEvent(keyEvent))
+        if (qic && qic->filterEvent(keyEvent))
             return EKeyWasConsumed;
     }
 #endif // !defined(QT_NO_IM) && defined(Q_WS_S60)
@@ -574,11 +675,10 @@ TCoeInputCapabilities QSymbianControl::InputCapabilities() const
 {
     QWidget *w = 0;
 
-    if(qwidget->hasFocus()) {
+    if (qwidget->hasFocus())
         w = qwidget;
-    } else {
+    else
         w = qwidget->focusWidget();
-    }
 
     QCoeFepInputContext *ic;
     if (w && w->isEnabled() && w->testAttribute(Qt::WA_InputMethodEnabled)
@@ -749,6 +849,70 @@ void qt_init(QApplicationPrivate * /* priv */, int)
     TSecureId securId = me.SecureId();
     S60->uid = securId.operator TUid();
 
+    // enable focus events - used to re-enable mouse after focus changed between mouse and non mouse app,
+    // and for dimming behind modal windows
+	S60->windowGroup().EnableFocusChangeEvents();
+
+	//Check if mouse interaction is supported (either EMouse=1 in the HAL, or EMachineUID is one of the phones known to support this)
+    const TInt KMachineUidSamsungI8510 = 0x2000C51E;
+    const TInt KMachineUidSamsungI550 = 0x2000A678;
+    TInt machineUID;
+    TInt mouse;
+    TInt touch;
+    TInt err;
+    err = HAL::Get(HALData::EMouse, mouse);
+    if (err != KErrNone)
+        mouse = 0;
+    err = HAL::Get(HALData::EMachineUid, machineUID);
+    if (err != KErrNone)
+        machineUID = 0;
+    err = HAL::Get(HALData::EPen, touch);
+    if (err != KErrNone)
+        touch = 0;
+    if (mouse || machineUID == KMachineUidSamsungI8510) {
+        S60->hasTouchscreen = false;
+        S60->virtualMouseRequired = false;
+    }
+    else if (!touch) {
+        S60->hasTouchscreen = false;
+        S60->virtualMouseRequired = true;
+    }
+    else {
+        S60->hasTouchscreen = true;
+        S60->virtualMouseRequired = false;
+    }
+    
+    if (touch) {
+        QApplicationPrivate::navigationMode = Qt::NavigationModeNone;
+    } else {
+        QApplicationPrivate::navigationMode = Qt::NavigationModeKeypadDirectional;
+    }
+    
+    //Check if window server pointer cursors are supported or not
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+    //In generic binary, use the HAL and OS version
+    //Any other known good phones should be added here.
+    if (machineUID == KMachineUidSamsungI8510 || (QSysInfo::symbianVersion() != QSysInfo::SV_9_4
+        && QSysInfo::symbianVersion() != QSysInfo::SV_9_3 && QSysInfo::symbianVersion()
+        != QSysInfo::SV_9_2)) {
+        S60->brokenPointerCursors = false;
+        qt_symbian_setWindowGroupCursor(Qt::ArrowCursor, S60->windowGroup());
+    }
+    else
+        S60->brokenPointerCursors = true;
+#endif
+
+    if (S60->mouseInteractionEnabled) {
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+        if (S60->brokenPointerCursors) {
+            qt_symbian_set_pointer_sprite(Qt::ArrowCursor);
+            qt_symbian_show_pointer_sprite();
+        }
+        else
+#endif
+            S60->wsSession().SetPointerCursorMode(EPointerCursorNormal);
+    }
+
 /*
  ### Commented out for now as parameter handling not needed in SOS(yet). Code below will break testlib with -o flag
     int argc = priv->argc;
@@ -785,6 +949,9 @@ void qt_cleanup()
     // it dies.
     delete QApplicationPrivate::inputContext;
     QApplicationPrivate::inputContext = 0;
+    
+    //Change mouse pointer back
+    S60->wsSession().SetPointerCursorMode(EPointerCursorNone);
 
     if (S60->qtOwnsS60Environment) {
         CEikonEnv* coe = CEikonEnv::Static();
@@ -1016,9 +1183,8 @@ void QApplication::beep()
     TTimeIntervalMicroSeconds duration(500000);
     QS60Beep* beep=NULL;
     TRAPD(err, beep=QS60Beep::NewL(frequency, duration));
-    if(!err) {
+    if (!err)
         beep->Play();
-    }
     delete beep;
     beep=NULL;
 }
@@ -1108,7 +1274,31 @@ int QApplication::s60ProcessEvent(TWsEvent *event)
             return 1;
         }
         break;
-    default:
+    case EEventFocusGained:
+        RDebug::Printf("focus gained %x", control);
+        //re-enable mouse interaction
+        if (S60->mouseInteractionEnabled) {
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+            if (S60->brokenPointerCursors)
+                qt_symbian_show_pointer_sprite();
+            else
+#endif
+                S60->wsSession().SetPointerCursorMode(EPointerCursorNormal);
+        }
+        break;
+    case EEventFocusLost:
+        RDebug::Printf("focus lost %x", control);
+        //disable mouse as may be moving to application that does not support it
+        if (S60->mouseInteractionEnabled) {
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+            if (S60->brokenPointerCursors)
+                qt_symbian_hide_pointer_sprite();
+            else
+#endif
+                S60->wsSession().SetPointerCursorMode(EPointerCursorNone);
+        }
+        break;
+	default:
         break;
     }
 
@@ -1279,4 +1469,81 @@ void QSessionManager::cancel()
 
 }
 #endif //QT_NO_SESSIONMANAGER
+
+#ifdef QT_KEYPAD_NAVIGATION
+/*
+ * Show/Hide the mouse cursor depending on phone type and chosen mode
+ */
+void QApplicationPrivate::setNavigationMode(Qt::NavigationMode mode)
+{
+#ifndef QT_NO_CURSOR
+    const bool wasCursorOn = (QApplicationPrivate::navigationMode == Qt::NavigationModeCursorAuto
+        && !S60->hasTouchscreen)
+        || QApplicationPrivate::navigationMode == Qt::NavigationModeCursorForceVisible;
+    const bool isCursorOn = (mode == Qt::NavigationModeCursorAuto
+        && !S60->hasTouchscreen)
+        || mode == Qt::NavigationModeCursorForceVisible;
+    
+    if (!wasCursorOn && isCursorOn) {
+        //Show the cursor, when changing from another mode to cursor mode
+        qt_symbian_set_cursor_visible(true);
+    }
+    else if (wasCursorOn && !isCursorOn) {
+        //Hide the cursor, when leaving cursor mode
+        qt_symbian_set_cursor_visible(false);
+    }
+#endif
+    QApplicationPrivate::navigationMode = mode;
+}
+#endif
+
+#ifndef QT_NO_CURSOR
+/*****************************************************************************
+ QApplication cursor stack
+ *****************************************************************************/
+
+void QApplication::setOverrideCursor(const QCursor &cursor)
+{
+    qApp->d_func()->cursor_list.prepend(cursor);
+    qt_symbian_setGlobalCursor(cursor);
+}
+
+void QApplication::restoreOverrideCursor()
+{
+    if (qApp->d_func()->cursor_list.isEmpty())
+        return;
+    qApp->d_func()->cursor_list.removeFirst();
+    
+    if (!qApp->d_func()->cursor_list.isEmpty()) {
+        qt_symbian_setGlobalCursor(qApp->d_func()->cursor_list.first());
+    }
+    else {
+        //determine which widget has focus
+        QWidget *w = QApplication::widgetAt(QCursor::pos());
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+        if (S60->brokenPointerCursors) {
+            qt_symbian_set_pointer_sprite(w ? w->cursor() : Qt::ArrowCursor);
+        }
+        else
+#endif
+        {
+            //because of the internals of window server, we need to force the cursor
+            //to be set in all child windows too, otherwise when the cursor is over
+            //the child window it may show a widget cursor or arrow cursor instead,
+            //depending on construction order.
+            QListIterator<WId> iter(QWidgetPrivate::mapper->uniqueKeys());
+            while (iter.hasNext()) {
+                CCoeControl *ctrl = iter.next();
+                ctrl->DrawableWindow()->ClearPointerCursor();
+            }
+            if (w)
+                qt_symbian_setWindowCursor(w->cursor(), w->effectiveWinId());
+            else
+                qt_symbian_setWindowGroupCursor(Qt::ArrowCursor, S60->windowGroup());
+        }
+    }
+}
+
+#endif // QT_NO_CURSOR
+
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qapplication_x11.cpp b/src/gui/kernel/qapplication_x11.cpp
index 1ce799c..601cd11 100644
--- a/src/gui/kernel/qapplication_x11.cpp
+++ b/src/gui/kernel/qapplication_x11.cpp
@@ -2820,8 +2820,6 @@ void QApplicationPrivate::applyX11SpecificCommandLineArguments(QWidget *main_wid
   QApplication cursor stack
  *****************************************************************************/
 
-extern void qt_x11_enforce_cursor(QWidget * w);
-
 void QApplication::setOverrideCursor(const QCursor &cursor)
 {
     qApp->d_func()->cursor_list.prepend(cursor);
diff --git a/src/gui/kernel/qcursor.h b/src/gui/kernel/qcursor.h
index 389a110..2b2aa4a 100644
--- a/src/gui/kernel/qcursor.h
+++ b/src/gui/kernel/qcursor.h
@@ -72,13 +72,19 @@ private:
 
 #ifndef QT_NO_CURSOR
 
-struct QCursorData;
+class QCursorData;
 class QBitmap;
 class QPixmap;
 
 #if defined(Q_WS_MAC)
 void qt_mac_set_cursor(const QCursor *c, const QPoint &p);
 #endif
+#if defined(Q_OS_SYMBIAN)
+extern void qt_symbian_show_pointer_sprite();
+extern void qt_symbian_hide_pointer_sprite();
+extern void qt_symbian_set_pointer_sprite(const QCursor& cursor);
+extern void qt_symbian_move_cursor_sprite();
+#endif
 
 class Q_GUI_EXPORT QCursor
 {
@@ -103,7 +109,7 @@ public:
     static QPoint pos();
     static void setPos(int x, int y);
     inline static void setPos(const QPoint &p) { setPos(p.x(), p.y()); }
-
+    
 #ifdef qdoc
     HCURSOR_or_HANDLE handle() const;
     QCursor(HCURSOR cursor);
@@ -122,6 +128,8 @@ public:
     Qt::HANDLE handle() const;
 #elif defined(Q_WS_QWS)
     int handle() const;
+#elif defined(Q_OS_SYMBIAN)
+    Qt::HANDLE handle() const;
 #endif
 #endif
 
@@ -131,6 +139,12 @@ private:
     friend void *qt_mac_nsCursorForQCursor(const QCursor &c);
     friend void qt_mac_set_cursor(const QCursor *c, const QPoint &p);
 #endif
+#if defined(Q_OS_SYMBIAN)
+    friend void qt_symbian_show_pointer_sprite();
+    friend void qt_symbian_hide_pointer_sprite();
+    friend void qt_symbian_set_pointer_sprite(const QCursor& cursor);
+    friend void qt_symbian_move_cursor_sprite();
+#endif
 };
 
 #ifdef QT3_SUPPORT
diff --git a/src/gui/kernel/qcursor_p.h b/src/gui/kernel/qcursor_p.h
index aa4f4b2..12166c8 100644
--- a/src/gui/kernel/qcursor_p.h
+++ b/src/gui/kernel/qcursor_p.h
@@ -64,6 +64,8 @@
 #  include "private/qt_x11_p.h"
 # elif defined(Q_WS_WIN)
 #  include "QtCore/qt_windows.h"
+# elif defined(Q_OS_SYMBIAN)
+#  include "private/qt_s60_p.h"
 #endif
 
 QT_BEGIN_NAMESPACE
@@ -74,7 +76,8 @@ class QMacAnimateCursor;
 #endif
 
 class QBitmap;
-struct QCursorData {
+class QCursorData {
+public:
     QCursorData(Qt::CursorShape s = Qt::ArrowCursor);
     ~QCursorData();
 
@@ -111,12 +114,21 @@ struct QCursorData {
     } curs;
     void initCursorFromBitmap();
     void initCursorFromPixmap();
+#elif defined Q_OS_SYMBIAN
+    void loadShapeFromResource(RWsSpriteBase& target, QString resource, int hx, int hy, int interval=0);
+    void constructShapeSprite(RWsSpriteBase& target);
+    void constructCursorSprite(RWsSpriteBase& target);
+    RWsPointerCursor pcurs;
+    RWsSprite scurs;
+    RPointerArray<TSpriteMember> nativeSpriteMembers;
 #endif
     static bool initialized;
     void update();
     static QCursorData *setBitmap(const QBitmap &bitmap, const QBitmap &mask, int hotX, int hotY);
 };
 
+extern QCursorData *qt_cursorTable[Qt::LastCursor + 1]; // qcursor.cpp
+
 QT_END_NAMESPACE
 
 #endif // QCURSOR_P_H
diff --git a/src/gui/kernel/qcursor_qws.cpp b/src/gui/kernel/qcursor_qws.cpp
index eda826b..0eeb187 100644
--- a/src/gui/kernel/qcursor_qws.cpp
+++ b/src/gui/kernel/qcursor_qws.cpp
@@ -78,8 +78,6 @@ QCursorData::~QCursorData()
   Global cursors
  *****************************************************************************/
 
-extern QCursorData *qt_cursorTable[Qt::LastCursor + 1]; // qcursor.cpp
-
 int QCursor::handle() const
 {
     return d->id;
diff --git a/src/gui/kernel/qcursor_s60.cpp b/src/gui/kernel/qcursor_s60.cpp
index b812994..757eaa8 100644
--- a/src/gui/kernel/qcursor_s60.cpp
+++ b/src/gui/kernel/qcursor_s60.cpp
@@ -40,12 +40,22 @@
 ****************************************************************************/
 
 #include <private/qcursor_p.h>
+#include <private/qwidget_p.h>
+#include <private/qapplication_p.h>
+#include <coecntrl.h>
 #include <qcursor.h>
 #include <qt_s60_p.h>
+#include <qbitmap.h>
+#include <w32std.h>
+#include <qapplication.h>
+#include <qwidget.h>
 
-#ifdef QT_NO_CURSOR
 QT_BEGIN_NAMESPACE
 
+static QCursor cursorSprite;
+static int cursorSpriteVisible; 
+
+//pos and setpos are required whether cursors are configured or not.
 QPoint QCursor::pos()
 {
     return S60->lastCursorPos;
@@ -53,8 +63,467 @@ QPoint QCursor::pos()
 
 void QCursor::setPos(int x, int y)
 {
+    //clip to screen size (window server allows a sprite hotspot to be outside the screen)
+    if (x < 0)
+        x=0;
+    else if (x >= S60->screenWidthInPixels)
+        x = S60->screenWidthInPixels - 1;
+    if (y < 0)
+        y = 0;
+    else if (y >= S60->screenHeightInPixels)
+        y = S60->screenHeightInPixels - 1;
+
+#ifndef QT_NO_CURSOR
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+    if (S60->brokenPointerCursors && cursorSpriteVisible)
+        cursorSprite.d->scurs.SetPosition(TPoint(x,y));
+    else
+#endif
+        S60->wsSession().SetPointerCursorPosition(TPoint(x, y));
+#endif
     S60->lastCursorPos = QPoint(x, y);
+    //send a fake mouse move event, so that enter/leave events go to the widget hierarchy
+    QWidget *w = QApplication::topLevelAt(S60->lastCursorPos);
+    if (w) {
+        CCoeControl* ctrl = w->effectiveWinId();
+        TPoint epos(x, y);
+        TPoint cpos = epos - ctrl->PositionRelativeToScreen();
+        TPointerEvent fakeEvent;
+        fakeEvent.iType = TPointerEvent::EMove;
+        fakeEvent.iModifiers = 0U;
+        fakeEvent.iPosition = cpos;
+        fakeEvent.iParentPosition = epos;
+        ctrl->HandlePointerEventL(fakeEvent);
+    }
+}
+
+#ifndef QT_NO_CURSOR
+/*
+ * Request cursor to be turned on or off.
+ * Reference counted, so 2 on + 1 off = on, for example
+ */
+void qt_symbian_set_cursor_visible(bool visible) {
+    if (visible)
+        cursorSpriteVisible++;
+    else
+        cursorSpriteVisible--;
+    Q_ASSERT(cursorSpriteVisible >=0);
+    
+    if (cursorSpriteVisible && !S60->mouseInteractionEnabled) {
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+        if (S60->brokenPointerCursors)
+            qt_symbian_show_pointer_sprite();
+        else
+#endif
+            S60->wsSession().SetPointerCursorMode(EPointerCursorNormal);
+    } else if (!cursorSpriteVisible && S60->mouseInteractionEnabled) {
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS        
+        if (S60->brokenPointerCursors)
+            qt_symbian_hide_pointer_sprite();
+        else
+#endif
+            S60->wsSession().SetPointerCursorMode(EPointerCursorNone);
+    }
+    S60->mouseInteractionEnabled = ((cursorSpriteVisible > 0) ? true : false);
+}
+
+/*
+ * Check if the cursor is on or off
+ */
+bool qt_symbian_is_cursor_visible() {
+    return S60->mouseInteractionEnabled;
+}
+
+QCursorData::QCursorData(Qt::CursorShape s) :
+    cshape(s), bm(0), bmm(0), hx(0), hy(0), pcurs()
+{
+    ref = 1;
+}
+
+QCursorData::~QCursorData()
+{
+    for(int i=0;i<nativeSpriteMembers.Count();i++) {
+        delete nativeSpriteMembers[i]->iBitmap;
+        delete nativeSpriteMembers[i]->iMaskBitmap;
+    }
+    nativeSpriteMembers.ResetAndDestroy();
+    pcurs.Close();
+    delete bm;
+    delete bmm;
+}
+
+/* Create a bitmap cursor, this is called by public constructors in the
+ * generic QCursor code.
+ */
+QCursorData *QCursorData::setBitmap(const QBitmap &bitmap, const QBitmap &mask, int hotX, int hotY)
+{
+    if (!QCursorData::initialized)
+        QCursorData::initialize();
+    if (bitmap.depth() != 1 || mask.depth() != 1 || bitmap.size() != mask.size()) {
+        qWarning("QCursor: Cannot create bitmap cursor; invalid bitmap(s)");
+        QCursorData *c = qt_cursorTable[0];
+        c->ref.ref();
+        return c;
+    }
+    QCursorData *d = new QCursorData;
+    d->bm = new QBitmap(bitmap);
+    d->bmm = new QBitmap(mask);
+    d->cshape = Qt::BitmapCursor;
+    d->hx = hotX >= 0 ? hotX : bitmap.width() / 2;
+    d->hy = hotY >= 0 ? hotY : bitmap.height() / 2;
+    return d;
+}
+
+/*
+ * returns an opaque native handle to a cursor.
+ * It happens to be the address of the native handle, as window server handles
+ * are not POD types. Note there is no QCursor(HANDLE) constructor on Symbian,
+ * Mac or QWS.
+ */
+Qt::HANDLE QCursor::handle() const
+{
+    if (d->pcurs.WsHandle())
+        return reinterpret_cast<Qt::HANDLE> (&(d->pcurs));
+
+#ifdef Q_SYMBIAN_HAS_SYSTEM_CURSORS
+    // don't construct shape cursors, QApplication_s60 will use the system cursor instead 
+    if (!(d->bm))
+        return 0;
+#endif
+
+    d->pcurs = RWsPointerCursor(S60->wsSession());
+    d->pcurs.Construct(0);
+    d->constructCursorSprite(d->pcurs);
+    d->pcurs.Activate();
+
+    return reinterpret_cast<Qt::HANDLE> (&(d->pcurs));
+}
+
+#ifndef Q_SYMBIAN_HAS_SYSTEM_CURSORS
+/*
+ * Loads a single cursor shape from resources and appends it to a native sprite.
+ * Animated cursors (e.g. the busy cursor) have multiple members.
+ */
+void QCursorData::loadShapeFromResource(RWsSpriteBase& target, QString resource, int hx, int hy, int interval)
+{
+    QPixmap pix;
+    CFbsBitmap* native;
+    QScopedPointer<TSpriteMember> member(new TSpriteMember);
+    member->iInterval = interval;
+    member->iInvertMask = false;
+    member->iMaskBitmap = 0; // all shapes are RGBA
+    member->iDrawMode = CGraphicsContext::EDrawModePEN;
+    member->iOffset = TPoint(-hx, -hy);
+    QString res(QLatin1String(":/trolltech/symbian/cursors/images/%1.png"));
+    pix.load(res.arg(resource));
+    native = pix.toSymbianCFbsBitmap();
+    member->iBitmap = native;
+    qt_symbian_throwIfError(nativeSpriteMembers.Append(member.data()));
+    target.AppendMember(*(member.take()));
+}
+
+//TODO: after 4.6, connect with style & skins?
+/*
+ * Constructs the native cursor from resources compiled into QtGui
+ * This is needed only when the platform doesn't have system cursors.
+ * 
+ * System cursors are higher performance, since they are constructed once
+ * and shared by all applications by specifying the shape number.
+ * Due to symbian platform security considerations, and the fact most
+ * existing phones have a broken RWsPointerCursor, system cursors are not
+ * being used. 
+ */
+void QCursorData::constructShapeSprite(RWsSpriteBase& target)
+{
+    int i;
+    switch (cshape) {
+    default:
+        qWarning("QCursorData::constructShapeSprite unknown shape %d", cshape);
+        //fall through and give arrow cursor
+    case Qt::ArrowCursor:
+        loadShapeFromResource(target, QLatin1String("pointer"), 1, 1);
+        break;
+    case Qt::UpArrowCursor:
+        loadShapeFromResource(target, QLatin1String("uparrow"), 4, 0);
+        break;
+    case Qt::CrossCursor:
+        loadShapeFromResource(target, QLatin1String("cross"), 7, 7);
+        break;
+    case Qt::WaitCursor:
+        for (i = 1; i <= 12; i++) {
+            loadShapeFromResource(target, QString(QLatin1String("wait%1")).arg(i), 7, 7, 1000000);
+        }
+        break;
+    case Qt::IBeamCursor:
+        loadShapeFromResource(target, QLatin1String("ibeam"), 3, 10);
+        break;
+    case Qt::SizeVerCursor:
+        loadShapeFromResource(target, QLatin1String("sizever"), 4, 8);
+        break;
+    case Qt::SizeHorCursor:
+        loadShapeFromResource(target, QLatin1String("sizehor"), 8, 4);
+        break;
+    case Qt::SizeBDiagCursor:
+        loadShapeFromResource(target, QLatin1String("sizebdiag"), 8, 8);
+        break;
+    case Qt::SizeFDiagCursor:
+        loadShapeFromResource(target, QLatin1String("sizefdiag"), 8, 8);
+        break;
+    case Qt::SizeAllCursor:
+        loadShapeFromResource(target, QLatin1String("sizeall"), 7, 7);
+        break;
+    case Qt::BlankCursor:
+        loadShapeFromResource(target, QLatin1String("blank"), 0, 0);
+        break;
+    case Qt::SplitVCursor:
+        loadShapeFromResource(target, QLatin1String("splitv"), 7, 7);
+        break;
+    case Qt::SplitHCursor:
+        loadShapeFromResource(target, QLatin1String("splith"), 7, 7);
+        break;
+    case Qt::PointingHandCursor:
+        loadShapeFromResource(target, QLatin1String("handpoint"), 5, 0);
+        break;
+    case Qt::ForbiddenCursor:
+        loadShapeFromResource(target, QLatin1String("forbidden"), 7, 7);
+        break;
+    case Qt::WhatsThisCursor:
+        loadShapeFromResource(target, QLatin1String("whatsthis"), 1, 1);
+        break;
+    case Qt::BusyCursor:
+        loadShapeFromResource(target, QLatin1String("busy3"), 1, 1, 1000000);
+        loadShapeFromResource(target, QLatin1String("busy6"), 1, 1, 1000000);
+        loadShapeFromResource(target, QLatin1String("busy9"), 1, 1, 1000000);
+        loadShapeFromResource(target, QLatin1String("busy12"), 1, 1, 1000000);
+        break;
+    case Qt::OpenHandCursor:
+        loadShapeFromResource(target, QLatin1String("openhand"), 7, 7);
+        break;
+    case Qt::ClosedHandCursor:
+        loadShapeFromResource(target, QLatin1String("closehand"), 7, 7);
+        break;
+    }
+}
+#endif
+
+/*
+ * Common code between the sprite workaround and standard modes of operation.
+ * RWsSpriteBase is the base class for both RWsSprite and RWsPointerCursor.
+ * It is called from both handle() and qt_s60_show_pointer_sprite()
+ */
+void QCursorData::constructCursorSprite(RWsSpriteBase& target)
+{
+    int count = nativeSpriteMembers.Count();
+    if (count) {
+        // already constructed
+        for (int i = 0; i < count; i++)
+            target.AppendMember(*(nativeSpriteMembers[i]));
+
+        return;
+    }
+    if (pixmap.isNull() && !bm) {
+#ifndef Q_SYMBIAN_HAS_SYSTEM_CURSORS
+        //shape cursor
+        constructShapeSprite(target);
+#endif
+        return;
+    }
+    QScopedPointer<TSpriteMember> member(new TSpriteMember);
+    if (pixmap.isNull()) {
+        //construct mono cursor
+        member->iBitmap = bm->toSymbianCFbsBitmap();
+        member->iMaskBitmap = bmm->toSymbianCFbsBitmap();
+    }
+    else {
+        //construct normal cursor
+        member->iBitmap = pixmap.toSymbianCFbsBitmap();
+        if (pixmap.hasAlphaChannel()) {
+            member->iMaskBitmap = 0; //use alpha blending
+        }
+        else if (pixmap.hasAlpha()) {
+            member->iMaskBitmap = pixmap.mask().toSymbianCFbsBitmap();
+        }
+        else {
+            member->iMaskBitmap = pixmap.createHeuristicMask().toSymbianCFbsBitmap();
+        }
+    }
+
+    member->iDrawMode = CGraphicsContext::EDrawModePEN;
+    member->iInvertMask = EFalse;
+    member->iInterval = 0;
+    member->iOffset = TPoint(-(hx), -(hy)); //Symbian hotspot coordinates are negative
+    qt_symbian_throwIfError(nativeSpriteMembers.Append(member.data()));
+    target.AppendMember(*(member.take()));
+}
+
+/*
+ * shows the pointer sprite by constructing a native handle, and registering
+ * it with the window server.
+ * Only used when the sprite workaround is in use.
+ */
+void qt_symbian_show_pointer_sprite()
+{
+    if (cursorSprite.d) {
+        if (cursorSprite.d->scurs.WsHandle())
+            cursorSprite.d->scurs.Close();
+    } else {
+        cursorSprite = QCursor(Qt::ArrowCursor);
+    }
+    
+    cursorSprite.d->scurs = RWsSprite(S60->wsSession());
+    QPoint pos = QCursor::pos();
+    cursorSprite.d->scurs.Construct(S60->windowGroup(), TPoint(pos.x(), pos.y()), ESpriteNoChildClip | ESpriteNoShadows);
+    
+    cursorSprite.d->constructCursorSprite(cursorSprite.d->scurs);
+    cursorSprite.d->scurs.Activate();
+}
+
+/*
+ * hides the pointer sprite by closing the native handle.
+ * Only used when the sprite workaround is in use.
+ */
+void qt_symbian_hide_pointer_sprite()
+{
+    if (cursorSprite.d) {
+        cursorSprite.d->scurs.Close();
+    }
+}
+
+/*
+ * Changes the cursor sprite to the cursor specified.
+ * Only used when the sprite workaround is in use.
+ */
+void qt_symbian_set_pointer_sprite(const QCursor& cursor)
+{
+    if (S60->mouseInteractionEnabled)
+        qt_symbian_hide_pointer_sprite();
+    cursorSprite = cursor;
+    if (S60->mouseInteractionEnabled)
+        qt_symbian_show_pointer_sprite();
+}
+
+/*
+ * When using sprites as a workaround on phones that have a broken
+ * RWsPointerCursor, this function is called in response to pointer events
+ * and when QCursor::setPos() is called.
+ * Performance is worse than a real pointer cursor, due to extra context
+ * switches vs. the window server moving the cursor by itself. 
+ */
+void qt_symbian_move_cursor_sprite()
+{
+    if (S60->mouseInteractionEnabled) {
+        cursorSprite.d->scurs.SetPosition(TPoint(S60->lastCursorPos.x(), S60->lastCursorPos.y()));
+    }
+}
+
+/*
+ * Translate from Qt::CursorShape to OS system pointer cursor list index.
+ * Currently we control the implementation of the system pointer cursor list,
+ * so this function is trivial. That may not always be the case. 
+ */
+TInt qt_symbian_translate_cursor_shape(Qt::CursorShape shape)
+{
+    return (TInt) shape;
+}
+
+/*
+  Internal function called from QWidget::setCursor()
+   force is true if this function is called from dispatchEnterLeave, it means that the
+   mouse is actually directly under this widget.
+*/
+void qt_symbian_set_cursor(QWidget *w, bool force)
+{
+    static QPointer<QWidget> lastUnderMouse = 0;
+    if (force) {
+        lastUnderMouse = w;
+    }
+    else if (w->testAttribute(Qt::WA_WState_Created) && lastUnderMouse
+        && lastUnderMouse->effectiveWinId() == w->effectiveWinId()) {
+        w = lastUnderMouse;
+    }
+
+    if (!S60->curWin && w && w->internalWinId())
+        return;
+    QWidget* cW = w && !w->internalWinId() ? w : QWidget::find(S60->curWin);
+    if (!cW || cW->window() != w->window() || !cW->isVisible() || !cW->underMouse()
+        || QApplication::overrideCursor())
+        return;
+
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+    if (S60->brokenPointerCursors)
+        qt_symbian_set_pointer_sprite(cW->cursor());
+    else
+#endif
+        qt_symbian_setWindowCursor(cW->cursor(), w->effectiveWinId());
 }
 
+/*
+ * Makes the specified cursor appear above a specific native window group
+ * Called from QSymbianControl and QApplication::restoreOverrideCursor
+ * 
+ * Window server is needed for this, so there is no equivalent when using
+ * the sprite workaround.
+ */
+void qt_symbian_setWindowGroupCursor(const QCursor &cursor, RWindowTreeNode &node)
+{
+    Qt::HANDLE handle = cursor.handle();
+    if (handle) {
+        RWsPointerCursor *pcurs = reinterpret_cast<RWsPointerCursor *> (handle);
+        node.SetCustomPointerCursor(*pcurs);
+    }
+#ifdef Q_SYMBIAN_HAS_SYSTEM_CURSORS
+    else {
+        TInt shape = qt_symbian_translate_cursor_shape(cursor.shape());
+        node.SetPointerCursor(shape);
+    }
+#else
+    qWarning("qt_s60_setWindowGroupCursor - null handle");
+#endif
+}
+
+/*
+ * Makes the specified cursor appear above a specific native window
+ * Called from QSymbianControl and QApplication::restoreOverrideCursor
+ * 
+ * Window server is needed for this, so there is no equivalent when using
+ * the sprite workaround.
+ */
+void qt_symbian_setWindowCursor(const QCursor &cursor, const CCoeControl* wid)
+{
+    //find the window for this control
+    while (!wid->OwnsWindow()) {
+        wid = wid->Parent();
+        if (!wid)
+            return;
+    }
+    RWindowTreeNode *node = wid->DrawableWindow();
+    qt_symbian_setWindowGroupCursor(cursor, *node);
+}
+
+/*
+ * Makes the specified cursor appear everywhere.
+ * Called from QApplication::setOverrideCursor
+ */
+void qt_symbian_setGlobalCursor(const QCursor &cursor)
+{
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+    if (S60->brokenPointerCursors) {
+        qt_symbian_set_pointer_sprite(cursor);
+    } else
+#endif
+    {
+        //because of the internals of window server, we need to force the cursor
+        //to be set in all child windows too, otherwise when the cursor is over
+        //the child window it may show a widget cursor or arrow cursor instead,
+        //depending on construction order.
+        QListIterator<WId> iter(QWidgetPrivate::mapper->uniqueKeys());
+        while(iter.hasNext())
+        {
+            CCoeControl *ctrl = iter.next();
+            RWindowTreeNode *node = ctrl->DrawableWindow();
+            qt_symbian_setWindowGroupCursor(cursor, *node);
+        }
+    }
+}
 QT_END_NAMESPACE
 #endif // QT_NO_CURSOR
diff --git a/src/gui/kernel/qcursor_win.cpp b/src/gui/kernel/qcursor_win.cpp
index 430f587..26cde1a 100644
--- a/src/gui/kernel/qcursor_win.cpp
+++ b/src/gui/kernel/qcursor_win.cpp
@@ -50,8 +50,6 @@
 
 QT_BEGIN_NAMESPACE
 
-extern QCursorData *qt_cursorTable[Qt::LastCursor + 1]; // qcursor.cpp
-
 /*****************************************************************************
   Internal QCursorData class
  *****************************************************************************/
diff --git a/src/gui/kernel/qcursor_x11.cpp b/src/gui/kernel/qcursor_x11.cpp
index d8cc2fc..3e53f04 100644
--- a/src/gui/kernel/qcursor_x11.cpp
+++ b/src/gui/kernel/qcursor_x11.cpp
@@ -63,8 +63,6 @@ QT_BEGIN_NAMESPACE
 // Define QT_USE_APPROXIMATE_CURSORS when compiling if you REALLY want to
 // use the ugly X11 cursors.
 
-extern QCursorData *qt_cursorTable[Qt::LastCursor + 1]; // qcursor.cpp
-
 /*****************************************************************************
   Internal QCursorData class
  *****************************************************************************/
@@ -100,6 +98,7 @@ QCursor::QCursor(Qt::HANDLE cursor)
     d = new QCursorData(Qt::CustomCursor);
     d->hcurs = cursor;
 }
+
 #endif
 
 QCursorData *QCursorData::setBitmap(const QBitmap &bitmap, const QBitmap &mask, int hotX, int hotY)
diff --git a/src/gui/kernel/qdnd_p.h b/src/gui/kernel/qdnd_p.h
index 4ee484c..b635685 100644
--- a/src/gui/kernel/qdnd_p.h
+++ b/src/gui/kernel/qdnd_p.h
@@ -58,6 +58,7 @@
 #include "QtGui/qmime.h"
 #include "QtGui/qdrag.h"
 #include "QtGui/qpixmap.h"
+#include "QtGui/qcursor.h"
 #include "QtCore/qpoint.h"
 #include "private/qobject_p.h"
 #ifdef Q_WS_MAC
@@ -265,7 +266,11 @@ private:
 #ifdef Q_WS_QWS
     Qt::DropAction currentActionForOverrideCursor;
 #endif
-
+#ifdef Q_OS_SYMBIAN
+#ifndef QT_NO_CURSOR 
+    QCursor overrideCursor;
+#endif
+#endif
     QWidget *currentDropTarget;
 
     static QDragManager *instance;
diff --git a/src/gui/kernel/qdnd_s60.cpp b/src/gui/kernel/qdnd_s60.cpp
index fb2e426..2456185 100644
--- a/src/gui/kernel/qdnd_s60.cpp
+++ b/src/gui/kernel/qdnd_s60.cpp
@@ -50,11 +50,14 @@
 #include "qevent.h"
 #include "qpainter.h"
 #include "qdnd_p.h"
+#include "qt_s60_p.h"
 
 #include <COECNTRL.H>
 // pointer cursor
 #include <w32std.h>
 #include <gdi.h>
+#include <QCursor>
+
 QT_BEGIN_NAMESPACE
 //### artistic impression of Symbians default DnD cursor ?
 
@@ -89,82 +92,24 @@ static bool qt_symbian_dnd_dragging = false;
 
 static Qt::KeyboardModifiers oldstate;
 
-class QShapedPixmapWidget
-{
-public:
-    QShapedPixmapWidget(RWsSession aWsSession,RWindowTreeNode* aNode)
-    {
-     sprite = RWsSprite(aWsSession);
-     cursorSprite.iBitmap = 0;
-     cursorSprite.iMaskBitmap = 0;
-     cursorSprite.iInvertMask = EFalse;
-     cursorSprite.iOffset = TPoint(0,0);
-     cursorSprite.iInterval = TTimeIntervalMicroSeconds32(0);
-     cursorSprite.iDrawMode = CGraphicsContext::EDrawModePEN;
-     sprite.Construct(*aNode,TPoint(0,0), ESpriteNoShadows | ESpriteNoChildClip);
-     sprite.AppendMember(cursorSprite);
-     sprite.Activate();
-    }
-    ~QShapedPixmapWidget()
-    {
-        sprite.Close();
-        cursorSprite.iBitmap = 0;
-        delete cursorBitmap;
-        cursorBitmap = 0; //redundant...
-    }
-    void disableCursor()
-    {
-        cursorSprite.iBitmap = 0;
-        sprite.UpdateMember(0,cursorSprite);
-    }
-    void enableCursor()
-    {
-        cursorSprite.iBitmap = cursorBitmap;
-        sprite.UpdateMember(0,cursorSprite);
-    }
-    void setPixmap(QPixmap pm)
-    {
-        //### heaplock centralized.
-        QImage temp = pm.toImage();
-        QSize size = pm.size();
-        temp.bits();
-        CFbsBitmap *curbm = q_check_ptr(new CFbsBitmap());		// CBase derived object needs check on new
-        curbm->Create(TSize(size.width(),size.height()),EColor16MA);
-        curbm->LockHeap(ETrue);
-        memcpy((uchar*)curbm->DataAddress(),temp.bits(),temp.numBytes());
-        curbm->UnlockHeap(ETrue);
-        delete cursorSprite.iBitmap;
-        cursorSprite.iBitmap = curbm;
-        cursorBitmap = curbm;
-        sprite.UpdateMember(0,cursorSprite);
-    }
-    CFbsBitmap *cursorBitmap;
-    RWsPointerCursor pointerCursor;
-    RWsSprite sprite;
-    TSpriteMember cursorSprite;
-
-};
-
-
-static QShapedPixmapWidget *qt_symbian_dnd_deco = 0;
-
 void QDragManager::updatePixmap()
 {
-    if (qt_symbian_dnd_deco) {
-        QPixmap pm;
-        QPoint pm_hot(default_pm_hotx,default_pm_hoty);
-        if (drag_object) {
-            pm = drag_object->pixmap();
-            if (!pm.isNull())
-                pm_hot = drag_object->hotSpot();
-        }
-        if (pm.isNull()) {
-            if (!defaultPm)
-                defaultPm = new QPixmap(default_pm);
-            pm = *defaultPm;
-        }
-        qt_symbian_dnd_deco->setPixmap(pm);
+    QPixmap pm;
+    QPoint pm_hot(default_pm_hotx,default_pm_hoty);
+    if (drag_object) {
+        pm = drag_object->pixmap();
+        if (!pm.isNull())
+            pm_hot = drag_object->hotSpot();
+    }
+    if (pm.isNull()) {
+        if (!defaultPm)
+            defaultPm = new QPixmap(default_pm);
+        pm = *defaultPm;
     }
+#ifndef QT_NO_CURSOR
+    QCursor cursor(pm, pm_hot.x(), pm_hot.y());
+    overrideCursor = cursor;
+#endif
 }
 
 void QDragManager::timerEvent(QTimerEvent *) { }
@@ -174,6 +119,16 @@ void QDragManager::move(const QPoint&) {
 
 void QDragManager::updateCursor()
 {
+#ifndef QT_NO_CURSOR
+    QCursor cursor = willDrop ? overrideCursor : Qt::ForbiddenCursor;
+    if (!restoreCursor) {
+        QApplication::setOverrideCursor(cursor);
+        restoreCursor = true;
+    }
+    else {
+        QApplication::changeOverrideCursor(cursor);
+    }
+#endif
 }
 
 
@@ -210,20 +165,19 @@ bool QDragManager::eventFilter(QObject *o, QEvent *e)
                 // map the Coords relative to the window.
                 if (!cw)
                     return true;
-                TPoint windowPos = cw->effectiveWinId()->PositionRelativeToScreen();
-                qt_symbian_dnd_deco->sprite.SetPosition(TPoint(me->globalX()- windowPos.iX,me->globalY()- windowPos.iY));
 
                 while (cw && !cw->acceptDrops() && !cw->isWindow())
                     cw = cw->parentWidget();
 
+                bool oldWillDrop = willDrop;
                 if (object->target() != cw) {
                     if (object->target()) {
                         QDragLeaveEvent dle;
                         QApplication::sendEvent(object->target(), &dle);
                         willDrop = false;
                         global_accepted_action = Qt::IgnoreAction;
-                        updateCursor();
-                        restoreCursor = true;
+                        if (oldWillDrop != willDrop)
+                            updateCursor();
                         object->d_func()->target = 0;
                     }
                     if (cw && cw->acceptDrops()) {
@@ -233,8 +187,8 @@ bool QDragManager::eventFilter(QObject *o, QEvent *e)
                         QApplication::sendEvent(object->target(), &dee);
                         willDrop = dee.isAccepted() && dee.dropAction() != Qt::IgnoreAction;
                         global_accepted_action = willDrop ? dee.dropAction() : Qt::IgnoreAction;
-                        updateCursor();
-                        restoreCursor = true;
+                        if (oldWillDrop != willDrop)
+                            updateCursor();
                     }
                 } else if (cw) {
                     QDragMoveEvent dme(cw->mapFromGlobal(me->globalPos()), possible_actions, dropData,
@@ -246,8 +200,10 @@ bool QDragManager::eventFilter(QObject *o, QEvent *e)
                     QApplication::sendEvent(cw, &dme);
                     willDrop = dme.isAccepted();
                     global_accepted_action = willDrop ? dme.dropAction() : Qt::IgnoreAction;
-                    updatePixmap();
-                    updateCursor();
+                    if (oldWillDrop != willDrop) {
+                        updatePixmap();
+                        updateCursor();
+                    }
                 }
                 if (global_accepted_action != prevAction)
                     emitActionChanged(global_accepted_action);
@@ -259,7 +215,7 @@ bool QDragManager::eventFilter(QObject *o, QEvent *e)
         {
             qApp->removeEventFilter(this);
             if (restoreCursor) {
-                qt_symbian_dnd_deco->disableCursor();
+                QApplication::restoreOverrideCursor();
                 willDrop = false;
                 restoreCursor = false;
             }
@@ -305,23 +261,15 @@ Qt::DropAction QDragManager::drag(QDrag *o)
     }
 
     object = drag_object = o;
-    RWsSession winSession = o->source()->effectiveWinId()->ControlEnv()->WsSession();
-    Q_ASSERT(!qt_symbian_dnd_deco);
-    qt_symbian_dnd_deco = new QShapedPixmapWidget(winSession, o->source()->effectiveWinId()->DrawableWindow());
 
     oldstate = Qt::NoModifier; // #### Should use state that caused the drag
     willDrop = false;
     updatePixmap();
     updateCursor();
-    restoreCursor = true;
 
-    object->d_func()->target = 0;
-    TPoint windowPos = source()->effectiveWinId()->PositionRelativeToScreen();
-    qt_symbian_dnd_deco->sprite.SetPosition(TPoint(QCursor::pos().x()- windowPos.iX ,QCursor::pos().y() - windowPos.iY));
+    qt_symbian_set_cursor_visible(true); //force cursor on even for touch phone
 
-    QPoint hotspot = drag_object->hotSpot();
-    qt_symbian_dnd_deco->cursorSprite.iOffset = TPoint(- hotspot.x(),- hotspot.y());
-    qt_symbian_dnd_deco->sprite.UpdateMember(0,qt_symbian_dnd_deco->cursorSprite);
+    object->d_func()->target = 0;
 
     qApp->installEventFilter(this);
 
@@ -334,11 +282,11 @@ Qt::DropAction QDragManager::drag(QDrag *o)
     delete eventLoop;
     eventLoop = 0;
 
-    delete qt_symbian_dnd_deco;
-    qt_symbian_dnd_deco = 0;
+    qt_symbian_set_cursor_visible(false);
+    
+    overrideCursor = QCursor(); //deref the cursor data
     qt_symbian_dnd_dragging = false;
 
-
     return global_accepted_action;
 }
 
@@ -358,8 +306,10 @@ void QDragManager::cancel(bool deleteSource)
         drag_object = object = 0;
     }
 
-    delete qt_symbian_dnd_deco;
-    qt_symbian_dnd_deco = 0;
+    if (restoreCursor) {
+        QApplication::restoreOverrideCursor();
+        restoreCursor = false;
+    }
 
     global_accepted_action = Qt::IgnoreAction;
 }
@@ -367,6 +317,10 @@ void QDragManager::cancel(bool deleteSource)
 
 void QDragManager::drop()
 {
+    if (restoreCursor) {
+        QApplication::restoreOverrideCursor();
+        restoreCursor = false;
+    }
 }
 
 QVariant QDropData::retrieveData_sys(const QString &mimetype, QVariant::Type type) const
diff --git a/src/gui/kernel/qkeysequence.cpp b/src/gui/kernel/qkeysequence.cpp
index 2530f38..aec757f 100644
--- a/src/gui/kernel/qkeysequence.cpp
+++ b/src/gui/kernel/qkeysequence.cpp
@@ -145,7 +145,7 @@ static int qtkeyForMacSymbol(const QChar ch)
 #else
 static bool qt_sequence_no_mnemonics = false;
 #endif
-void Q_AUTOTEST_EXPORT qt_set_sequence_auto_mnemonic(bool b) { qt_sequence_no_mnemonics = !b; }
+void Q_GUI_EXPORT qt_set_sequence_auto_mnemonic(bool b) { qt_sequence_no_mnemonics = !b; }
 
 /*!
     \class QKeySequence
diff --git a/src/gui/kernel/qt_cocoa_helpers_mac.mm b/src/gui/kernel/qt_cocoa_helpers_mac.mm
index d27c775..2b2259c 100644
--- a/src/gui/kernel/qt_cocoa_helpers_mac.mm
+++ b/src/gui/kernel/qt_cocoa_helpers_mac.mm
@@ -876,6 +876,10 @@ bool qt_mac_handleMouseEvent(void * /* NSView * */view, void * /* NSEvent * */ev
     QWidget *widgetToGetMouse = qwidget;
     QWidget *popup = qAppInstance()->activePopupWidget();
     NSView *tmpView = theView;
+    if (mac_mouse_grabber  && mac_mouse_grabber != widgetToGetMouse) {
+        widgetToGetMouse = mac_mouse_grabber;
+        tmpView = qt_mac_nativeview_for(widgetToGetMouse);
+    }
 
     if (popup && popup != qwidget->window()) {
         widgetToGetMouse = popup;
diff --git a/src/gui/kernel/qt_s60_p.h b/src/gui/kernel/qt_s60_p.h
index d85023b..794d15a 100644
--- a/src/gui/kernel/qt_s60_p.h
+++ b/src/gui/kernel/qt_s60_p.h
@@ -83,6 +83,7 @@ const TInt KInternalStatusPaneChange = 0x50000000;
 class QS60Data
 {
 public:
+    QS60Data();
     TUid uid;
     int screenDepth;
     QPoint lastCursorPos;
@@ -95,6 +96,16 @@ public:
     int screenHeightInTwips;
     int defaultDpiX;
     int defaultDpiY;
+    WId curWin;
+    int virtualMouseLastKey;
+    int virtualMouseAccel;
+    int virtualMouseMaxAccel;
+#ifndef Q_SYMBIAN_FIXED_POINTER_CURSORS
+    bool brokenPointerCursors;
+#endif
+    bool hasTouchscreen;
+    bool mouseInteractionEnabled;
+    bool virtualMouseRequired;
     int qtOwnsS60Environment : 1;
     static inline void updateScreenSize();
     static inline RWsSession& wsSession();
@@ -164,6 +175,11 @@ private:
     bool m_previousEventLongTap;
 };
 
+inline QS60Data::QS60Data()
+{
+    memclr(this, sizeof(QS60Data)); //zero init data
+}
+
 inline void QS60Data::updateScreenSize()
 {
     TPixelsTwipsAndRotation params;
@@ -173,6 +189,8 @@ inline void QS60Data::updateScreenSize()
     S60->screenHeightInPixels = params.iPixelSize.iHeight;
     S60->screenWidthInTwips = params.iTwipsSize.iWidth;
     S60->screenHeightInTwips = params.iTwipsSize.iHeight;
+    
+    S60->virtualMouseMaxAccel = qMax(S60->screenHeightInPixels, S60->screenWidthInPixels) / 20;
 
     TReal inches = S60->screenHeightInTwips / (TReal)KTwipsPerInch;
     S60->defaultDpiY = S60->screenHeightInPixels / inches;
@@ -286,6 +304,11 @@ static inline QImage::Format qt_TDisplayMode2Format(TDisplayMode mode)
     return format;
 }
 
+void qt_symbian_setWindowCursor(const QCursor &cursor, const CCoeControl* wid);
+void qt_symbian_setWindowGroupCursor(const QCursor &cursor, RWindowTreeNode &node);
+void qt_symbian_setGlobalCursor(const QCursor &cursor);
+void qt_symbian_set_cursor_visible(bool visible);
+bool qt_symbian_is_cursor_visible();
 
 QT_END_NAMESPACE
 
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index fd89cb9..c86012d 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -3048,7 +3048,6 @@ void QWidgetPrivate::setEnabled_helper(bool enable)
     if (q->testAttribute(Qt::WA_SetCursor) || q->isWindow()) {
         // enforce the windows behavior of clearing the cursor on
         // disabled widgets
-        extern void qt_x11_enforce_cursor(QWidget * w); // defined in qwidget_x11.cpp
         qt_x11_enforce_cursor(q);
     }
 #endif
diff --git a/src/gui/kernel/qwidget_s60.cpp b/src/gui/kernel/qwidget_s60.cpp
index 744d20f..522ce33 100644
--- a/src/gui/kernel/qwidget_s60.cpp
+++ b/src/gui/kernel/qwidget_s60.cpp
@@ -188,7 +188,7 @@ void QWidgetPrivate::setGeometry_sys(int x, int y, int w, int h, bool isMove)
     if (isResize)
         data.window_state &= ~Qt::WindowMaximized;
 
-    if(q->isWindow()) {
+    if (q->isWindow()) {
         if (w == 0 || h == 0) {
             q->setAttribute(Qt::WA_OutsideWSRange, true);
             if (q->isVisible() && q->testAttribute(Qt::WA_Mapped))
@@ -287,7 +287,7 @@ void QWidgetPrivate::create_sys(WId window, bool /* initializeWindow */, bool de
         TSize screenSize = S60->screenDevice()->SizeInPixels();
         data.crect.setRect(0, 0, screenSize.iWidth, screenSize.iHeight);
         q->setAttribute(Qt::WA_DontShowOnScreen);
-    } else if(topLevel && !q->testAttribute(Qt::WA_Resized)){
+    } else if (topLevel && !q->testAttribute(Qt::WA_Resized)){
         int width = sw;
         int height = sh;
         if (extra) {
@@ -300,7 +300,7 @@ void QWidgetPrivate::create_sys(WId window, bool /* initializeWindow */, bool de
     CCoeControl *destroyw = 0;
 
     createExtra();
-    if(window) {
+    if (window) {
         if (destroyOldWindow)
             destroyw = data.winid;
         id = window;
@@ -416,7 +416,7 @@ void QWidgetPrivate::hide_sys()
     deactivateWidgetCleanup();
     WId id = q->internalWinId();
     if (q->isWindow() && id) {
-        if(id->IsFocused()) // Avoid unnecessary calls to FocusChanged()
+        if (id->IsFocused()) // Avoid unnecessary calls to FocusChanged()
             id->SetFocus(false);
         id->MakeVisible(false);
         if (QWidgetBackingStore *bs = maybeBackingStore())
@@ -432,7 +432,7 @@ void QWidgetPrivate::setFocus_sys()
 {
     Q_Q(QWidget);
     if (q->testAttribute(Qt::WA_WState_Created) && q->window()->windowType() != Qt::Popup)
-        if(!q->effectiveWinId()->IsFocused()) // Avoid unnecessry calls to FocusChanged()
+        if (!q->effectiveWinId()->IsFocused()) // Avoid unnecessry calls to FocusChanged()
             q->effectiveWinId()->SetFocus(true);
 }
 
@@ -482,7 +482,7 @@ void QWidgetPrivate::lower_sys()
     if (q->internalWinId() && tlwExtra) {
         tlwExtra->rwindow->SetOrdinalPosition(-1);
     }
-    if(!q->isWindow())
+    if (!q->isWindow())
         invalidateBuffer(q->rect());
 }
 
@@ -499,7 +499,7 @@ void QWidgetPrivate::stackUnder_sys(QWidget* w)
     QTLWExtra *tlwExtraSibling = w->d_func()->maybeTopData();
     if (q->internalWinId() && tlwExtra && w->internalWinId() && tlwExtraSibling)
         tlwExtra->rwindow->SetOrdinalPosition(tlwExtraSibling->rwindow->OrdinalPosition() + 1);
-    if(!q->isWindow() || !w->internalWinId())
+    if (!q->isWindow() || !w->internalWinId())
         invalidateBuffer(q->rect());
 }
 
@@ -553,7 +553,7 @@ void QWidgetPrivate::setParent_sys(QWidget *parent, Qt::WindowFlags f)
     // destroyed when emitting the child remove event below. See QWorkspace.
     if (wasCreated && old_winid) {
         old_winid->MakeVisible(false);
-        if(old_winid->IsFocused()) // Avoid unnecessary calls to FocusChanged()
+        if (old_winid->IsFocused()) // Avoid unnecessary calls to FocusChanged()
             old_winid->SetFocus(false);
         old_winid->SetParent(0);
     }
@@ -660,7 +660,7 @@ CFbsBitmap* qt_pixmapToNativeBitmap(QPixmap pixmap, bool invert)
     fbsBitmap->LockHeap();
     QImage image = pixmap.toImage();
 
-    if(invert)
+    if (invert)
         image.invertPixels();
 
     int height = pixmap.size().height();
@@ -764,8 +764,8 @@ void QWidgetPrivate::setWindowTitle_sys(const QString &caption)
     if (q->isWindow()) {
         Q_ASSERT(q->testAttribute(Qt::WA_WState_Created));
         CAknTitlePane* titlePane = S60->titlePane();
-        if(titlePane) {
-            if(caption.isEmpty()) {
+        if (titlePane) {
+            if (caption.isEmpty()) {
                 QT_TRAP_THROWING(titlePane->SetTextToDefaultL());
             } else {
                 QT_TRAP_THROWING(titlePane->SetTextL(qt_QString2TPtrC(caption)));
@@ -996,7 +996,7 @@ void QWidget::setWindowState(Qt::WindowStates newstate)
         // The window decoration visibility has to be changed before doing actual
         // window state change since in that order the availableGeometry will return
         // directly the right size and we will avoid unnecessarty redraws
-        if((oldstate & Qt::WindowFullScreen) != (newstate & Qt::WindowFullScreen) ||
+        if ((oldstate & Qt::WindowFullScreen) != (newstate & Qt::WindowFullScreen) ||
             oldstate == Qt::WindowNoState) {
             CEikStatusPane* statusPane = S60->statusPane();
             CEikButtonGroupContainer* buttonGroup = S60->buttonGroupContainer();
@@ -1061,7 +1061,7 @@ void QWidget::setWindowState(Qt::WindowStates newstate)
             if (newstate & Qt::WindowMinimized) {
                 if (isVisible()) {
                     WId id = effectiveWinId();
-                    if(id->IsFocused()) // Avoid unnecessary calls to FocusChanged()
+                    if (id->IsFocused()) // Avoid unnecessary calls to FocusChanged()
                         id->SetFocus(false);
                     id->MakeVisible(false);
                 }
@@ -1069,7 +1069,7 @@ void QWidget::setWindowState(Qt::WindowStates newstate)
                 if (isVisible()) {
                     WId id = effectiveWinId();
                     id->MakeVisible(true);
-                    if(!id->IsFocused()) // Avoid unnecessary calls to FocusChanged()
+                    if (!id->IsFocused()) // Avoid unnecessary calls to FocusChanged()
                         id->SetFocus(true);
                 }
                 const QRect normalGeometry = geometry();
@@ -1111,6 +1111,10 @@ void QWidget::destroy(bool destroyWindow, bool destroySubWindows)
         }
 #endif
 
+        if (QWidgetPrivate::mouseGrabber == this)
+            releaseMouse();
+        if (QWidgetPrivate::keyboardGrabber == this)
+            releaseKeyboard();
         setAttribute(Qt::WA_WState_Created, false);
         QObjectList childList = children();
         for (int i = 0; i < childList.size(); ++i) { // destroy all widget children
@@ -1119,12 +1123,8 @@ void QWidget::destroy(bool destroyWindow, bool destroySubWindows)
                 static_cast<QWidget*>(obj)->destroy(destroySubWindows,
                                                     destroySubWindows);
         }
-        if (QWidgetPrivate::mouseGrabber == this)
-            releaseMouse();
-        if (QWidgetPrivate::keyboardGrabber == this)
-            releaseKeyboard();
         if (destroyWindow && !(windowType() == Qt::Desktop) && id) {
-            if(id->IsFocused()) // Avoid unnecessry calls to FocusChanged()
+            if (id->IsFocused()) // Avoid unnecessry calls to FocusChanged()
                 id->SetFocus(false);
             id->ControlEnv()->AppUi()->RemoveFromStack(id);
 
@@ -1192,8 +1192,28 @@ void QWidget::grabMouse()
         WId id = effectiveWinId();
         id->SetPointerCapture(true);
         QWidgetPrivate::mouseGrabber = this;
+        
+#ifndef QT_NO_CURSOR
+        QApplication::setOverrideCursor(cursor());
+#endif
+    }
+}
+
+#ifndef QT_NO_CURSOR
+void QWidget::grabMouse(const QCursor &cursor)
+{
+    if (!qt_nograb()) {
+        if (QWidgetPrivate::mouseGrabber && QWidgetPrivate::mouseGrabber != this)
+            QWidgetPrivate::mouseGrabber->releaseMouse();
+        Q_ASSERT(testAttribute(Qt::WA_WState_Created));
+        WId id = effectiveWinId();
+        id->SetPointerCapture(true);
+        QWidgetPrivate::mouseGrabber = this;
+
+        QApplication::setOverrideCursor(cursor);
     }
 }
+#endif
 
 void QWidget::releaseMouse()
 {
@@ -1202,6 +1222,8 @@ void QWidget::releaseMouse()
         WId id = effectiveWinId();
         id->SetPointerCapture(false);
         QWidgetPrivate::mouseGrabber = 0;
+        
+        QApplication::restoreOverrideCursor();
     }
 }
 
@@ -1215,4 +1237,21 @@ void QWidget::activateWindow()
         id->SetFocus(true);
     }
 }
+
+#ifndef QT_NO_CURSOR
+
+void QWidgetPrivate::setCursor_sys(const QCursor &cursor)
+{
+    Q_UNUSED(cursor);
+    Q_Q(QWidget);
+    qt_symbian_set_cursor(q, false);
+}
+
+void QWidgetPrivate::unsetCursor_sys()
+{
+    Q_Q(QWidget);
+    qt_symbian_set_cursor(q, false);
+}
+#endif
+
 QT_END_NAMESPACE
diff --git a/src/gui/kernel/qwidget_win.cpp b/src/gui/kernel/qwidget_win.cpp
index c9ebccf..211e9d4 100644
--- a/src/gui/kernel/qwidget_win.cpp
+++ b/src/gui/kernel/qwidget_win.cpp
@@ -722,8 +722,6 @@ QPoint QWidget::mapFromGlobal(const QPoint &pos) const
 
 void QWidgetPrivate::updateSystemBackground() {}
 
-extern void qt_win_set_cursor(QWidget *, bool); // qapplication_win.cpp
-
 #ifndef QT_NO_CURSOR
 void QWidgetPrivate::setCursor_sys(const QCursor &cursor)
 {
diff --git a/src/gui/kernel/symbian.pri b/src/gui/kernel/symbian.pri
index d267a53..5497ccb 100644
--- a/src/gui/kernel/symbian.pri
+++ b/src/gui/kernel/symbian.pri
@@ -1,3 +1,4 @@
 symbian {
     contains(QT_CONFIG, s60): LIBS+= $$QMAKE_LIBS_S60
+    RESOURCES += symbian/symbianresources.qrc
 }
diff --git a/src/gui/painting/qdrawutil.cpp b/src/gui/painting/qdrawutil.cpp
index 17cf196..c4a9373 100644
--- a/src/gui/painting/qdrawutil.cpp
+++ b/src/gui/painting/qdrawutil.cpp
@@ -49,10 +49,17 @@
 QT_BEGIN_NAMESPACE
 
 /*!
+    \headerfile <qdrawutil.h>
+    \title Drawing Utility Functions
+
+    \sa QPainter
+*/
+
+/*!
     \fn void qDrawShadeLine(QPainter *painter, int x1, int y1, int x2, int y2,
                      const QPalette &palette, bool sunken,
                      int lineWidth, int midLineWidth)
-    \relates QPainter
+    \relates <qdrawutil.h>
 
     Draws a horizontal (\a y1 == \a y2) or vertical (\a x1 == \a x2)
     shaded line using the given \a painter.  Note that nothing is
@@ -166,7 +173,7 @@ void qDrawShadeLine(QPainter *p, int x1, int y1, int x2, int y2,
                      const QPalette &palette, bool sunken,
                      int lineWidth, int midLineWidth,
                      const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
 
     Draws the shaded rectangle beginning at (\a x, \a y) with the
     given \a width and \a height using the provided \a painter.
@@ -270,7 +277,7 @@ void qDrawShadeRect(QPainter *p, int x, int y, int w, int h,
     \fn void qDrawShadePanel(QPainter *painter, int x, int y, int width, int height,
                       const QPalette &palette, bool sunken,
                       int lineWidth, const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
 
     Draws the shaded panel beginning at (\a x, \a y) with the given \a
     width and \a height using the provided \a painter and the given \a
@@ -406,7 +413,7 @@ static void qDrawWinShades(QPainter *p,
     \fn void qDrawWinButton(QPainter *painter, int x, int y, int width, int height,
                      const QPalette &palette, bool sunken,
                      const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
 
     Draws the Windows-style button specified by the given point (\a x,
     \a y}, \a width and \a height using the provided \a painter with a
@@ -444,7 +451,7 @@ void qDrawWinButton(QPainter *p, int x, int y, int w, int h,
     \fn void qDrawWinPanel(QPainter *painter, int x, int y, int width, int height,
                     const QPalette &palette, bool        sunken,
                     const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
 
     Draws the Windows-style panel specified by the given point(\a x,
     \a y), \a width and \a height using the provided \a painter with a
@@ -483,7 +490,7 @@ void qDrawWinPanel(QPainter *p, int x, int y, int w, int h,
 /*!
     \fn void qDrawPlainRect(QPainter *painter, int x, int y, int width, int height, const QColor &lineColor,
                      int lineWidth, const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
 
     Draws the plain rectangle beginning at (\a x, \a y) with the given
     \a width and \a height, using the specified \a painter, \a lineColor
@@ -532,7 +539,7 @@ void qDrawPlainRect(QPainter *p, int x, int y, int w, int h, const QColor &c,
 /*!
     \fn void qDrawShadeLine(QPainter *painter, const QPoint &p1, const QPoint &p2,
              const QPalette &palette, bool sunken, int lineWidth, int midLineWidth)
-    \relates QPainter
+    \relates <qdrawutil.h>
     \overload
 
     Draws a horizontal or vertical shaded line between \a p1 and \a p2
@@ -572,7 +579,7 @@ void qDrawShadeLine(QPainter *p, const QPoint &p1, const QPoint &p2,
 /*!
     \fn void qDrawShadeRect(QPainter *painter, const QRect &rect, const QPalette &palette,
              bool sunken, int lineWidth, int midLineWidth, const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
     \overload
 
     Draws the shaded rectangle specified by \a rect using the given \a painter.
@@ -612,7 +619,7 @@ void qDrawShadeRect(QPainter *p, const QRect &r,
 /*!
     \fn void qDrawShadePanel(QPainter *painter, const QRect &rect, const QPalette &palette,
              bool sunken, int lineWidth, const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
     \overload
 
     Draws the shaded panel at the rectangle specified by \a rect using the
@@ -648,7 +655,7 @@ void qDrawShadePanel(QPainter *p, const QRect &r,
 /*!
     \fn void qDrawWinButton(QPainter *painter, const QRect &rect, const QPalette &palette,
              bool sunken, const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
     \overload
 
     Draws the Windows-style button at the rectangle specified by \a rect using
@@ -706,7 +713,7 @@ void qDrawWinPanel(QPainter *p, const QRect &r,
 
 /*!
     \fn void qDrawPlainRect(QPainter *painter, const QRect &rect, const QColor &lineColor, int lineWidth, const QBrush *fill)
-    \relates QPainter
+    \relates <qdrawutil.h>
     \overload
 
     Draws the plain rectangle specified by \a rect using the given \a painter,
@@ -1060,7 +1067,7 @@ void qDrawItem(QPainter *p, Qt::GUIStyle gs,
 /*!
     \fn void qDrawBorderPixmap(QPainter *painter, const QRect &target, const QMargins &margins, const QPixmap &pixmap)
     \since 4.6
-    \relates QMargins
+    \relates <qdrawutil.h>
 
     Draws the given \a pixmap into the given \a target rectangle, using the
     given \a painter. The pixmap will be split into nine segments and drawn
diff --git a/src/gui/painting/qdrawutil.h b/src/gui/painting/qdrawutil.h
index ce89e22..3a2dd0e 100644
--- a/src/gui/painting/qdrawutil.h
+++ b/src/gui/painting/qdrawutil.h
@@ -135,7 +135,7 @@ Q_GUI_EXPORT QT3_SUPPORT void qDrawArrow(QPainter *p, Qt::ArrowType type, Qt::GU
 
 struct QTileRules
 {
-    inline QTileRules(Qt::TileRule horizontalRule, Qt::TileRule verticalRule = Qt::Stretch)
+    inline QTileRules(Qt::TileRule horizontalRule, Qt::TileRule verticalRule)
             : horizontal(horizontalRule), vertical(verticalRule) {}
     inline QTileRules(Qt::TileRule rule = Qt::Stretch)
             : horizontal(rule), vertical(rule) {}
diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp
index beda9d6..b3aef71 100644
--- a/src/gui/painting/qpainter.cpp
+++ b/src/gui/painting/qpainter.cpp
@@ -1317,7 +1317,8 @@ void QPainterPrivate::updateState(QPainterState *newState)
     Another workaround is to convert the paths to polygons first and then draw the
     polygons instead.
 
-    \sa QPaintDevice, QPaintEngine, {QtSvg Module}, {Basic Drawing Example}
+    \sa QPaintDevice, QPaintEngine, {QtSvg Module}, {Basic Drawing Example},
+        {Drawing Utility Functions}
 */
 
 /*!
diff --git a/src/gui/symbian/images/blank.png b/src/gui/symbian/images/blank.png
new file mode 100644
index 0000000..bd396de
--- /dev/null
+++ b/src/gui/symbian/images/blank.png
diff --git a/src/gui/symbian/images/busy12.png b/src/gui/symbian/images/busy12.png
new file mode 100644
index 0000000..909e70f
--- /dev/null
+++ b/src/gui/symbian/images/busy12.png
diff --git a/src/gui/symbian/images/busy3.png b/src/gui/symbian/images/busy3.png
new file mode 100644
index 0000000..983f5d8
--- /dev/null
+++ b/src/gui/symbian/images/busy3.png
diff --git a/src/gui/symbian/images/busy6.png b/src/gui/symbian/images/busy6.png
new file mode 100644
index 0000000..b2e8780
--- /dev/null
+++ b/src/gui/symbian/images/busy6.png
diff --git a/src/gui/symbian/images/busy9.png b/src/gui/symbian/images/busy9.png
new file mode 100644
index 0000000..e093d01
--- /dev/null
+++ b/src/gui/symbian/images/busy9.png
diff --git a/src/gui/symbian/images/closehand.png b/src/gui/symbian/images/closehand.png
new file mode 100644
index 0000000..05534f5
--- /dev/null
+++ b/src/gui/symbian/images/closehand.png
diff --git a/src/gui/symbian/images/cross.png b/src/gui/symbian/images/cross.png
new file mode 100644
index 0000000..50da7aa
--- /dev/null
+++ b/src/gui/symbian/images/cross.png
diff --git a/src/gui/symbian/images/forbidden.png b/src/gui/symbian/images/forbidden.png
new file mode 100644
index 0000000..a3a0fd6
--- /dev/null
+++ b/src/gui/symbian/images/forbidden.png
diff --git a/src/gui/symbian/images/handpoint.png b/src/gui/symbian/images/handpoint.png
new file mode 100644
index 0000000..a221548
--- /dev/null
+++ b/src/gui/symbian/images/handpoint.png
diff --git a/src/gui/symbian/images/ibeam.png b/src/gui/symbian/images/ibeam.png
new file mode 100644
index 0000000..ace2fad
--- /dev/null
+++ b/src/gui/symbian/images/ibeam.png
diff --git a/src/gui/symbian/images/openhand.png b/src/gui/symbian/images/openhand.png
new file mode 100644
index 0000000..6f232f0
--- /dev/null
+++ b/src/gui/symbian/images/openhand.png
diff --git a/src/gui/symbian/images/pointer.png b/src/gui/symbian/images/pointer.png
new file mode 100644
index 0000000..677404e
--- /dev/null
+++ b/src/gui/symbian/images/pointer.png
diff --git a/src/gui/symbian/images/sizeall.png b/src/gui/symbian/images/sizeall.png
new file mode 100644
index 0000000..2950067
--- /dev/null
+++ b/src/gui/symbian/images/sizeall.png
diff --git a/src/gui/symbian/images/sizebdiag.png b/src/gui/symbian/images/sizebdiag.png
new file mode 100644
index 0000000..f565a3a
--- /dev/null
+++ b/src/gui/symbian/images/sizebdiag.png
diff --git a/src/gui/symbian/images/sizefdiag.png b/src/gui/symbian/images/sizefdiag.png
new file mode 100644
index 0000000..9493f12
--- /dev/null
+++ b/src/gui/symbian/images/sizefdiag.png
diff --git a/src/gui/symbian/images/sizehor.png b/src/gui/symbian/images/sizehor.png
new file mode 100644
index 0000000..217bf39
--- /dev/null
+++ b/src/gui/symbian/images/sizehor.png
diff --git a/src/gui/symbian/images/sizever.png b/src/gui/symbian/images/sizever.png
new file mode 100644
index 0000000..2c99038
--- /dev/null
+++ b/src/gui/symbian/images/sizever.png
diff --git a/src/gui/symbian/images/splith.png b/src/gui/symbian/images/splith.png
new file mode 100644
index 0000000..343bed5
--- /dev/null
+++ b/src/gui/symbian/images/splith.png
diff --git a/src/gui/symbian/images/splitv.png b/src/gui/symbian/images/splitv.png
new file mode 100644
index 0000000..69ee416
--- /dev/null
+++ b/src/gui/symbian/images/splitv.png
diff --git a/src/gui/symbian/images/uparrow.png b/src/gui/symbian/images/uparrow.png
new file mode 100644
index 0000000..92dd933
--- /dev/null
+++ b/src/gui/symbian/images/uparrow.png
diff --git a/src/gui/symbian/images/wait1.png b/src/gui/symbian/images/wait1.png
new file mode 100644
index 0000000..5aebaab
--- /dev/null
+++ b/src/gui/symbian/images/wait1.png
diff --git a/src/gui/symbian/images/wait10.png b/src/gui/symbian/images/wait10.png
new file mode 100644
index 0000000..3b549b0
--- /dev/null
+++ b/src/gui/symbian/images/wait10.png
diff --git a/src/gui/symbian/images/wait11.png b/src/gui/symbian/images/wait11.png
new file mode 100644
index 0000000..24a943f
--- /dev/null
+++ b/src/gui/symbian/images/wait11.png
diff --git a/src/gui/symbian/images/wait12.png b/src/gui/symbian/images/wait12.png
new file mode 100644
index 0000000..15afd4d
--- /dev/null
+++ b/src/gui/symbian/images/wait12.png
diff --git a/src/gui/symbian/images/wait2.png b/src/gui/symbian/images/wait2.png
new file mode 100644
index 0000000..f2022b2
--- /dev/null
+++ b/src/gui/symbian/images/wait2.png
diff --git a/src/gui/symbian/images/wait3.png b/src/gui/symbian/images/wait3.png
new file mode 100644
index 0000000..5b73e57
--- /dev/null
+++ b/src/gui/symbian/images/wait3.png
diff --git a/src/gui/symbian/images/wait4.png b/src/gui/symbian/images/wait4.png
new file mode 100644
index 0000000..17a0339
--- /dev/null
+++ b/src/gui/symbian/images/wait4.png
diff --git a/src/gui/symbian/images/wait5.png b/src/gui/symbian/images/wait5.png
new file mode 100644
index 0000000..16a5c23
--- /dev/null
+++ b/src/gui/symbian/images/wait5.png
diff --git a/src/gui/symbian/images/wait6.png b/src/gui/symbian/images/wait6.png
new file mode 100644
index 0000000..2870093
--- /dev/null
+++ b/src/gui/symbian/images/wait6.png
diff --git a/src/gui/symbian/images/wait7.png b/src/gui/symbian/images/wait7.png
new file mode 100644
index 0000000..54f75a1
--- /dev/null
+++ b/src/gui/symbian/images/wait7.png
diff --git a/src/gui/symbian/images/wait8.png b/src/gui/symbian/images/wait8.png
new file mode 100644
index 0000000..1d370c7
--- /dev/null
+++ b/src/gui/symbian/images/wait8.png
diff --git a/src/gui/symbian/images/wait9.png b/src/gui/symbian/images/wait9.png
new file mode 100644
index 0000000..c28096f
--- /dev/null
+++ b/src/gui/symbian/images/wait9.png
diff --git a/src/gui/symbian/images/whatsthis.png b/src/gui/symbian/images/whatsthis.png
new file mode 100644
index 0000000..3386ef0
--- /dev/null
+++ b/src/gui/symbian/images/whatsthis.png
diff --git a/src/gui/symbian/symbianresources.qrc b/src/gui/symbian/symbianresources.qrc
new file mode 100644
index 0000000..0a4fc36
--- /dev/null
+++ b/src/gui/symbian/symbianresources.qrc
@@ -0,0 +1,37 @@
+<RCC>
+    <qresource prefix="/trolltech/symbian/cursors" >
+        <file>images/blank.png</file>
+        <file>images/busy3.png</file>
+        <file>images/busy6.png</file>
+        <file>images/busy9.png</file>
+        <file>images/busy12.png</file>
+        <file>images/closehand.png</file>
+        <file>images/cross.png</file>
+        <file>images/forbidden.png</file>
+        <file>images/handpoint.png</file>
+        <file>images/ibeam.png</file>
+        <file>images/openhand.png</file>
+        <file>images/pointer.png</file>
+        <file>images/sizeall.png</file>
+        <file>images/sizebdiag.png</file>
+        <file>images/sizefdiag.png</file>
+        <file>images/sizehor.png</file>
+        <file>images/sizever.png</file>
+        <file>images/splith.png</file>
+        <file>images/splitv.png</file>
+        <file>images/uparrow.png</file>
+        <file>images/wait1.png</file>
+        <file>images/wait2.png</file>
+        <file>images/wait3.png</file>
+        <file>images/wait4.png</file>
+        <file>images/wait5.png</file>
+        <file>images/wait6.png</file>
+        <file>images/wait7.png</file>
+        <file>images/wait8.png</file>
+        <file>images/wait9.png</file>
+        <file>images/wait10.png</file>
+        <file>images/wait11.png</file>
+        <file>images/wait12.png</file>
+        <file>images/whatsthis.png</file>
+    </qresource>
+</RCC>
diff --git a/src/gui/widgets/qlinecontrol_p.h b/src/gui/widgets/qlinecontrol_p.h
index 8ad0452..68898b6 100644
--- a/src/gui/widgets/qlinecontrol_p.h
+++ b/src/gui/widgets/qlinecontrol_p.h
@@ -220,6 +220,9 @@ public:
     QString cancelText() const;
     void setCancelText(const QString &text);
 
+    const QPalette &palette() const;
+    void setPalette(const QPalette &);
+
     enum DrawFlags {
         DrawText = 0x01,
         DrawSelections = 0x02,
@@ -741,6 +744,16 @@ inline void QLineControl::setCancelText(const QString &text)
     m_cancelText = text;
 }
 
+inline const QPalette & QLineControl::palette() const
+{
+    return m_palette;
+}
+
+inline void QLineControl::setPalette(const QPalette &p)
+{
+    m_palette = p;
+}
+
 QT_END_NAMESPACE
 
 QT_END_HEADER
diff --git a/src/gui/widgets/qlineedit.cpp b/src/gui/widgets/qlineedit.cpp
index a55ca8e..629e839 100644
--- a/src/gui/widgets/qlineedit.cpp
+++ b/src/gui/widgets/qlineedit.cpp
@@ -1434,7 +1434,6 @@ void QLineEdit::mousePressEvent(QMouseEvent* e)
 #ifndef QT_NO_DRAGANDDROP
     if (!mark && d->dragEnabled && d->control->echoMode() == Normal &&
          e->button() == Qt::LeftButton && d->control->inSelection(e->pos().x())) {
-        d->control->moveCursor(cursor);
         d->dndPos = e->pos();
         if (!d->dndTimer.isActive())
             d->dndTimer.start(QApplication::startDragTime(), this);
@@ -1851,8 +1850,12 @@ void QLineEdit::paintEvent(QPaintEvent *)
 #ifdef QT_KEYPAD_NAVIGATION
     if (!QApplication::keypadNavigationEnabled() || hasEditFocus())
 #endif
-    if (d->control->hasSelectedText() || (d->cursorVisible && !d->control->inputMask().isEmpty() && !d->control->isReadOnly()))
+    if (d->control->hasSelectedText() || (d->cursorVisible && !d->control->inputMask().isEmpty() && !d->control->isReadOnly())){
         flags |= QLineControl::DrawSelections;
+        // Palette only used for selections/mask and may not be in sync
+        if(d->control->palette() != pal)
+            d->control->setPalette(pal);
+    }
 
     // Asian users see an IM selection text as cursor on candidate
     // selection phase of input method, so the ordinary cursor should be
@@ -2047,7 +2050,11 @@ void QLineEdit::changeEvent(QEvent *ev)
         d->control->setFont(font());
         break;
     case QEvent::StyleChange:
-        d->control->setPasswordCharacter(style()->styleHint(QStyle::SH_LineEdit_PasswordCharacter));
+        {
+            QStyleOptionFrameV2 opt;
+            initStyleOption(&opt);
+            d->control->setPasswordCharacter(style()->styleHint(QStyle::SH_LineEdit_PasswordCharacter, &opt, this));
+        }
         update();
         break;
     case QEvent::LayoutDirectionChange:
diff --git a/src/gui/widgets/qlineedit_p.cpp b/src/gui/widgets/qlineedit_p.cpp
index 4fe02a2..148da1b 100644
--- a/src/gui/widgets/qlineedit_p.cpp
+++ b/src/gui/widgets/qlineedit_p.cpp
@@ -159,7 +159,10 @@ void QLineEditPrivate::init(const QString& txt)
 
     QObject::connect(control, SIGNAL(updateNeeded(const QRect &)),
             q, SLOT(update()));
-    control->setPasswordCharacter(q->style()->styleHint(QStyle::SH_LineEdit_PasswordCharacter));
+
+    QStyleOptionFrameV2 opt;
+    q->initStyleOption(&opt);
+    control->setPasswordCharacter(q->style()->styleHint(QStyle::SH_LineEdit_PasswordCharacter, &opt, q));
 #ifndef QT_NO_CURSOR
     q->setCursor(Qt::IBeamCursor);
 #endif
diff --git a/src/multimedia/audio/qaudiodeviceinfo.cpp b/src/multimedia/audio/qaudiodeviceinfo.cpp
index e349733..e38a91e 100644
--- a/src/multimedia/audio/qaudiodeviceinfo.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo.cpp
@@ -71,7 +71,11 @@ QT_BEGIN_NAMESPACE
     audio plugins installed and the audio device capabilities. If you need a specific format, you can check if
     the device supports it with isFormatSupported(), or fetch a
     supported format that is as close as possible to the format with
-    nearestFormat().
+    nearestFormat(). For instance:
+
+    \snippet doc/src/snippets/audio/main.cpp 1
+    \dots 8
+    \snippet doc/src/snippets/audio/main.cpp 2
 
     A QAudioDeviceInfo is constructed with a QAudioDeviceId, which is
     an identifier for a physical device. It is used by Qt to construct
diff --git a/src/multimedia/audio/qaudioformat.cpp b/src/multimedia/audio/qaudioformat.cpp
index ddfcc2c..c23e454 100644
--- a/src/multimedia/audio/qaudioformat.cpp
+++ b/src/multimedia/audio/qaudioformat.cpp
@@ -134,7 +134,8 @@ public:
     through functions in QAudioDeviceInfo. This class also lets you
     query available parameter values for a device, so that you can set
     the parameters yourself. See the QAudioDeviceInfo class
-    description for details.
+    description for details. You need to know the format of the audio
+    streams you wish to play. Qt does not set up formats for you.
 */
 
 /*!
diff --git a/src/multimedia/audio/qaudioinput.cpp b/src/multimedia/audio/qaudioinput.cpp
index edf6dd6..3c0d98e 100644
--- a/src/multimedia/audio/qaudioinput.cpp
+++ b/src/multimedia/audio/qaudioinput.cpp
@@ -128,7 +128,12 @@ QT_BEGIN_NAMESPACE
     which states the QAudioInput has been in.
 
     If an error should occur, you can fetch its reason with error().
-    The possible error reasons are described by the QAudio::Error enum.
+    The possible error reasons are described by the QAudio::Error
+    enum. The QAudioInput will enter the \l{QAudio::}{StopState} when
+    an error is encountered.  Connect to the stateChanged() signal to
+    handle the error:
+
+    \snippet doc/src/snippets/audio/main.cpp 0
 
     \sa QAudioOutput, QAudioDeviceInfo
 */
diff --git a/src/multimedia/audio/qaudiooutput.cpp b/src/multimedia/audio/qaudiooutput.cpp
index 556b616..8a8edb4 100644
--- a/src/multimedia/audio/qaudiooutput.cpp
+++ b/src/multimedia/audio/qaudiooutput.cpp
@@ -129,9 +129,12 @@ QT_BEGIN_NAMESPACE
 
     If an error occurs, you can fetch the \l{QAudio::Error}{error
     type} with the error() function. Please see the QAudio::Error enum
-    for a description of the possible errors that are reported.
+    for a description of the possible errors that are reported.  When
+    an error is encountered, the state changes to QAudio::StopState.
+    You can check for errors by connecting to the stateChanged()
+    signal:
 
-    If an error is encountered state changes to QAudio::StopState.
+    \snippet doc/src/snippets/audio/main.cpp 3
 
     \sa QAudioInput, QAudioDeviceInfo
 */
diff --git a/src/network/kernel/qnetworkproxy_mac.cpp b/src/network/kernel/qnetworkproxy_mac.cpp
index 9e2b0e4..2c7e250 100644
--- a/src/network/kernel/qnetworkproxy_mac.cpp
+++ b/src/network/kernel/qnetworkproxy_mac.cpp
@@ -170,8 +170,7 @@ QList<QNetworkProxy> macQueryInternal(const QNetworkProxyQuery &query)
                 (CFStringRef)CFDictionaryGetValue(dict, kSCPropNetProxiesProxyAutoConfigURLString);
             QString url = QCFString::toQString(pacUrl);
 
-            // ### Use PAC somehow
-            qDebug("Mac system proxy: found PAC script at \"%s\"", qPrintable(url));
+            // ### TODO: Use PAC somehow
         }
     }
 
diff --git a/src/network/socket/qnativesocketengine_win.cpp b/src/network/socket/qnativesocketengine_win.cpp
index 3478130..63fe78e 100644
--- a/src/network/socket/qnativesocketengine_win.cpp
+++ b/src/network/socket/qnativesocketengine_win.cpp
@@ -917,9 +917,15 @@ qint64 QNativeSocketEnginePrivate::nativeReceiveDatagram(char *data, qint64 maxL
     int wsaRet = ::WSARecvFrom(socketDescriptor, &buf, 1, &bytesRead, &flags, &aa.a, &sz,0,0);
     if (wsaRet == SOCKET_ERROR) {
         int err = WSAGetLastError();
-        WS_ERROR_DEBUG(err);
-        setError(QAbstractSocket::NetworkError, ReceiveDatagramErrorString);
-        ret = -1;
+        if (err == WSAEMSGSIZE) {
+            // it is ok the buffer was to small if bytesRead is larger than
+            // maxLength then assume bytes read is really maxLenth
+            ret = qint64(bytesRead) > maxLength ? maxLength : qint64(bytesRead);
+        } else {
+            WS_ERROR_DEBUG(err);
+            setError(QAbstractSocket::NetworkError, ReceiveDatagramErrorString);
+            ret = -1;
+        }
     } else {
         ret = qint64(bytesRead);
     }
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
index 5e790cf..e41d0b4 100644
--- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
+++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp
@@ -1385,6 +1385,7 @@ void QGL2PaintEngineEx::ensureActive()
     d->device->ensureActiveTarget();
 
     if (d->needsSync) {
+        d->transferMode(BrushDrawingMode);
         glViewport(0, 0, d->width, d->height);
         glDepthMask(false);
         glDepthFunc(GL_LESS);
diff --git a/src/opengl/qglframebufferobject.cpp b/src/opengl/qglframebufferobject.cpp
index 4b8a67e..e4cef5f 100644
--- a/src/opengl/qglframebufferobject.cpp
+++ b/src/opengl/qglframebufferobject.cpp
@@ -66,6 +66,11 @@ extern QImage qt_gl_read_framebuffer(const QSize&, bool, bool);
 
 #define QGL_FUNC_CONTEXT QGLContextGroup *ctx = d_ptr->ctx;
 
+#ifndef QT_NO_DEBUG
+#define QT_RESET_GLERROR()                                \
+{                                                         \
+    while (glGetError() != GL_NO_ERROR) {}                \
+}
 #define QT_CHECK_GLERROR()                                \
 {                                                         \
     GLenum err = glGetError();                            \
@@ -74,6 +79,10 @@ extern QImage qt_gl_read_framebuffer(const QSize&, bool, bool);
                __FILE__, __LINE__, (int)err);             \
     }                                                     \
 }
+#else
+#define QT_RESET_GLERROR() {}
+#define QT_CHECK_GLERROR() {}
+#endif
 
 /*!
     \class QGLFramebufferObjectFormat
@@ -407,7 +416,7 @@ void QGLFramebufferObjectPrivate::init(QGLFramebufferObject *q, const QSize &sz,
     target = texture_target;
     // texture dimensions
 
-    while (glGetError() != GL_NO_ERROR) {} // reset error state
+    QT_RESET_GLERROR(); // reset error state
     glGenFramebuffers(1, &fbo);
     glBindFramebuffer(GL_FRAMEBUFFER_EXT, fbo);
 
diff --git a/src/opengl/qglpixmapfilter.cpp b/src/opengl/qglpixmapfilter.cpp
index 6ebc397..43f1990 100644
--- a/src/opengl/qglpixmapfilter.cpp
+++ b/src/opengl/qglpixmapfilter.cpp
@@ -68,17 +68,15 @@ void QGLPixmapFilterBase::drawImpl(QPainter *painter, const QPointF &pos, const
     processGL(painter, pos, src, source);
 }
 
-class QGLPixmapColorizeFilter: public QGLPixmapFilter<QPixmapColorizeFilter>
+class QGLPixmapColorizeFilter: public QGLCustomShaderStage, public QGLPixmapFilter<QPixmapColorizeFilter>
 {
 public:
     QGLPixmapColorizeFilter();
 
+    void setUniforms(QGLShaderProgram *program);
+
 protected:
     bool processGL(QPainter *painter, const QPointF &pos, const QPixmap &pixmap, const QRectF &srcRect) const;
-
-private:
-    mutable QGLShaderProgram m_program;
-    int m_colorUniform;
 };
 
 class QGLPixmapConvolutionFilter: public QGLPixmapFilter<QPixmapConvolutionFilter>
@@ -105,7 +103,6 @@ class QGLPixmapBlurFilter : public QGLCustomShaderStage, public QGLPixmapFilter<
 {
 public:
     QGLPixmapBlurFilter();
-    ~QGLPixmapBlurFilter();
 
     void setUniforms(QGLShaderProgram *program);
 
@@ -115,13 +112,13 @@ protected:
 private:
     static QByteArray generateBlurShader(int radius, bool gaussianBlur);
 
-    mutable QGLShader *m_shader;
-
     mutable QSize m_textureSize;
 
     mutable bool m_horizontalBlur;
 
-    QGLShaderProgram *m_program;
+    mutable bool m_haveCached;
+    mutable int m_cachedRadius;
+    mutable Qt::TransformationMode m_cachedQuality;
 };
 
 extern QGLWidget *qt_gl_share_widget();
@@ -183,41 +180,38 @@ static void qgl_drawTexture(const QRectF &rect, int tx_width, int tx_height, con
 }
 
 static const char *qt_gl_colorize_filter =
-        "uniform sampler2D texture;"
-        "uniform vec3 color;"
-        "void main(void)"
+        "uniform lowp vec4 colorizeColor;"
+        "uniform lowp float colorizeStrength;"
+        "lowp vec4 customShader(lowp sampler2D src, highp vec2 srcCoords)"
         "{"
-        "        vec2 coords = gl_TexCoord[0].st;"
-        "        vec4 src = texture2D(texture, coords);"
-        "        float gray = dot(src.rgb, vec3(0.212671, 0.715160, 0.072169));"
-        "        vec3 colorizeed = 1.0-((1.0-gray)*(1.0-color));"
-        "        gl_FragColor = vec4(colorizeed, src.a);"
+        "        lowp vec4 srcPixel = texture2D(src, srcCoords);"
+        "        lowp float gray = dot(srcPixel.rgb, vec3(0.212671, 0.715160, 0.072169));"
+        "        lowp vec3 colorized = 1.0-((1.0-gray)*(1.0-colorizeColor.rgb));"
+        "        return vec4(mix(srcPixel.rgb, colorized * srcPixel.a, colorizeStrength), srcPixel.a);"
         "}";
 
 QGLPixmapColorizeFilter::QGLPixmapColorizeFilter()
 {
-    m_program.addShader(QGLShader::FragmentShader, qt_gl_colorize_filter);
-    m_program.link();
-    m_program.enable();
-    m_program.setUniformValue(m_program.uniformLocation("texture"), GLint(0)); // GL_TEXTURE_0
-    m_colorUniform = m_program.uniformLocation("color");
+    setSource(qt_gl_colorize_filter);
 }
 
-bool QGLPixmapColorizeFilter::processGL(QPainter *, const QPointF &pos, const QPixmap &src, const QRectF &srcRect) const
+bool QGLPixmapColorizeFilter::processGL(QPainter *painter, const QPointF &pos, const QPixmap &src, const QRectF &) const
 {
-    bindTexture(src);
-
-    QColor col = color();
-    m_program.enable();
-    m_program.setUniformValue(m_colorUniform, col.redF(), col.greenF(), col.blueF());
+    QGLPixmapColorizeFilter *filter = const_cast<QGLPixmapColorizeFilter *>(this);
 
-    QRectF target = (srcRect.isNull() ? QRectF(src.rect()) : srcRect).translated(pos);
-    qgl_drawTexture(target, src.width(), src.height(), srcRect);
-    m_program.disable();
+    filter->setOnPainter(painter);
+    painter->drawPixmap(pos, src);
+    filter->removeFromPainter(painter);
 
     return true;
 }
 
+void QGLPixmapColorizeFilter::setUniforms(QGLShaderProgram *program)
+{
+    program->setUniformValue("colorizeColor", color());
+    program->setUniformValue("colorizeStrength", float(strength()));
+}
+
 // generates convolution filter code for arbitrary sized kernel
 QByteArray QGLPixmapConvolutionFilter::generateConvolutionShader() const {
     QByteArray code;
@@ -311,17 +305,26 @@ bool QGLPixmapConvolutionFilter::processGL(QPainter *, const QPointF &pos, const
 }
 
 QGLPixmapBlurFilter::QGLPixmapBlurFilter()
-{
-}
-
-QGLPixmapBlurFilter::~QGLPixmapBlurFilter()
+    : m_haveCached(false), m_cachedRadius(5),
+      m_cachedQuality(Qt::FastTransformation)
 {
 }
 
 bool QGLPixmapBlurFilter::processGL(QPainter *painter, const QPointF &pos, const QPixmap &src, const QRectF &) const
 {
     QGLPixmapBlurFilter *filter = const_cast<QGLPixmapBlurFilter *>(this);
-    filter->setSource(generateBlurShader(radius(), quality() == Qt::SmoothTransformation));
+
+    int radius = this->radius();
+    Qt::TransformationMode quality = this->quality();
+
+    if (!m_haveCached || radius != m_cachedRadius ||
+            quality != m_cachedQuality) {
+        // Only regenerate the shader from source if parameters have changed.
+        m_haveCached = true;
+        m_cachedRadius = radius;
+        m_cachedQuality = quality;
+        filter->setSource(generateBlurShader(radius, quality == Qt::SmoothTransformation));
+    }
 
     QGLFramebufferObjectFormat format;
     format.setInternalTextureFormat(GLenum(src.hasAlphaChannel() ? GL_RGBA : GL_RGB));
@@ -384,8 +387,6 @@ void QGLPixmapBlurFilter::setUniforms(QGLShaderProgram *program)
         program->setUniformValue("delta", 1.0, 0.0);
     else
         program->setUniformValue("delta", 0.0, 1.0);
-
-    m_program = program;
 }
 
 static inline qreal gaussian(qreal dx, qreal sigma)
diff --git a/src/opengl/qglshaderprogram.cpp b/src/opengl/qglshaderprogram.cpp
index 0b7fe87..ebcd723 100644
--- a/src/opengl/qglshaderprogram.cpp
+++ b/src/opengl/qglshaderprogram.cpp
@@ -70,16 +70,7 @@ QT_BEGIN_NAMESPACE
     program is activated in the current QGLContext by calling
     QGLShaderProgram::enable():
 
-    \code
-    QGLShader shader(QGLShader::VertexShader);
-    shader.compile(code);
-
-    QGLShaderProgram program(context);
-    program.addShader(shader);
-    program.link();
-
-    program.enable();
-    \endcode
+    \snippet doc/src/snippets/code/src_opengl_qglshaderprogram.cpp 0
 
     \section1 Writing portable shaders
 
@@ -107,49 +98,12 @@ QT_BEGIN_NAMESPACE
 
     \section1 Simple shader example
 
-    \code
-    program.addShader(QGLShader::VertexShader,
-        "attribute highp vec4 vertex;\n"
-        "attribute mediump mat4 matrix;\n"
-        "void main(void)\n"
-        "{\n"
-        "   gl_Position = matrix * vertex;\n"
-        "}");
-    program.addShader(QGLShader::FragmentShader,
-        "uniform mediump vec4 color;\n"
-        "void main(void)\n"
-        "{\n"
-        "   gl_FragColor = color;\n"
-        "}");
-    program.link();
-    program.enable();
-
-    int vertexLocation = program.attributeLocation("vertex");
-    int matrixLocation = program.attributeLocation("matrix");
-    int colorLocation = program.uniformLocation("color");
-    \endcode
+    \snippet doc/src/snippets/code/src_opengl_qglshaderprogram.cpp 1
 
     With the above shader program active, we can draw a green triangle
     as follows:
 
-    \code
-    static GLfloat const triangleVertices[] = {
-        60.0f,  10.0f,  0.0f,
-        110.0f, 110.0f, 0.0f,
-        10.0f,  110.0f, 0.0f
-    };
-
-    QColor color(0, 255, 0, 255);
-
-    QMatrix4x4 pmvMatrix;
-    pmvMatrix.ortho(rect());
-
-    program.setAttributeArray(vertexLocation, triangleVertices, 3);
-    program.setUniformValue(matrixLocation, pmvMatrix);
-    program.setUniformValue(colorLocation, color);
-
-    glDrawArrays(GL_TRIANGLES, 0, 3);
-    \endcode
+    \snippet doc/src/snippets/code/src_opengl_qglshaderprogram.cpp 2
 
     \section1 Partial shaders
 
diff --git a/src/opengl/qpaintengine_opengl.cpp b/src/opengl/qpaintengine_opengl.cpp
index ff00f29..bd3883a 100644
--- a/src/opengl/qpaintengine_opengl.cpp
+++ b/src/opengl/qpaintengine_opengl.cpp
@@ -5625,20 +5625,6 @@ void QOpenGLPaintEnginePrivate::ensureDrawableTexture()
 #endif
 }
 
-QPixmapFilter *QOpenGLPaintEngine::createPixmapFilter(int type) const
-{
-#if !defined(QT_OPENGL_ES_1) && !defined(QT_OPENGL_ES_1_CL)
-    if (QGLContext::currentContext())
-        return QGLContext::currentContext()->d_func()->createPixmapFilter(type);
-    else
-        return 0;
-#else
-    Q_UNUSED(type);
-    return 0;
-#endif
-}
-
-
 QT_END_NAMESPACE
 
 #include "qpaintengine_opengl.moc"
diff --git a/src/opengl/qpaintengine_opengl_p.h b/src/opengl/qpaintengine_opengl_p.h
index c8f460a..4fea638 100644
--- a/src/opengl/qpaintengine_opengl_p.h
+++ b/src/opengl/qpaintengine_opengl_p.h
@@ -136,8 +136,6 @@ public:
 
     void drawEllipse(const QRectF &rect);
 
-    QPixmapFilter *createPixmapFilter(int type) const;
-
 #ifdef Q_WS_WIN
     HDC handle() const;
 #else
diff --git a/src/opengl/qpixmapdata_gl.cpp b/src/opengl/qpixmapdata_gl.cpp
index 0bc46e1..3bc0d4f 100644
--- a/src/opengl/qpixmapdata_gl.cpp
+++ b/src/opengl/qpixmapdata_gl.cpp
@@ -98,7 +98,7 @@ QGLFramebufferObject *QGLFramebufferObjectPool::acquire(const QSize &requestSize
                 sz.setHeight(qMax(requestSize.height(), qRound(sz.height() * 1.5)));
 
             // wasting too much space?
-            if (sz.width() * sz.height() > requestSize.width() * requestSize.height() * 2.5)
+            if (sz.width() * sz.height() > requestSize.width() * requestSize.height() * 4)
                 sz = requestSize;
 
             if (sz != fboSize) {
@@ -149,6 +149,7 @@ void QGLPixmapGLPaintDevice::beginPaint()
     if (data->needsFill()) {
         const QColor &c = data->fillColor();
         float alpha = c.alphaF();
+        glDisable(GL_SCISSOR_TEST);
         glClearColor(c.redF() * alpha, c.greenF() * alpha, c.blueF() * alpha, alpha);
         glClear(GL_COLOR_BUFFER_BIT);
     }
@@ -157,8 +158,23 @@ void QGLPixmapGLPaintDevice::beginPaint()
         // uploaded from an image or rendered into before), we need to
         // copy it from the texture to the render FBO.
 
+        glDisable(GL_DEPTH_TEST);
+        glDisable(GL_SCISSOR_TEST);
+        glDisable(GL_BLEND);
+
+#if !defined(QT_OPENGL_ES_2)
+        glMatrixMode(GL_MODELVIEW);
+        glLoadIdentity();
+
+        glMatrixMode(GL_PROJECTION);
+        glLoadIdentity();
+        glOrtho(0, data->width(), data->height(), 0, -999999, 999999);
+#endif
+
+        glViewport(0, 0, data->width(), data->height());
+
         // Pass false to bind so it doesn't copy the FBO into the texture!
-        context()->drawTexture(QPointF(0.0, 0.0), data->bind(false));
+        context()->drawTexture(QRect(0, 0, data->width(), data->height()), data->bind(false));
     }
 }
 
@@ -169,12 +185,11 @@ void QGLPixmapGLPaintDevice::endPaint()
 
     data->copyBackFromRenderFbo(false);
 
-    data->m_renderFbo->release();
-    qgl_fbo_pool()->release(data->m_renderFbo);
-    data->m_renderFbo = 0;
-
     // Base's endPaint will restore the previous FBO binding
     QGLPaintDevice::endPaint();
+
+    qgl_fbo_pool()->release(data->m_renderFbo);
+    data->m_renderFbo = 0;
 }
 
 QGLContext* QGLPixmapGLPaintDevice::context() const
@@ -452,8 +467,8 @@ void QGLPixmapData::copyBackFromRenderFbo(bool keepCurrentFboBound) const
     if (!ctx->d_ptr->fbo)
         glGenFramebuffers(1, &ctx->d_ptr->fbo);
 
-    glBindFramebuffer(GL_FRAMEBUFFER_EXT, ctx->d_ptr->fbo);
-    glFramebufferTexture2D(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT,
+    glBindFramebuffer(GL_DRAW_FRAMEBUFFER_EXT, ctx->d_ptr->fbo);
+    glFramebufferTexture2D(GL_DRAW_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT,
         GL_TEXTURE_2D, m_texture.id, 0);
 
     const int x0 = 0;
@@ -461,7 +476,8 @@ void QGLPixmapData::copyBackFromRenderFbo(bool keepCurrentFboBound) const
     const int y0 = 0;
     const int y1 = h;
 
-    glBindFramebuffer(GL_READ_FRAMEBUFFER_EXT, m_renderFbo->handle());
+    if (!m_renderFbo->isBound())
+        glBindFramebuffer(GL_READ_FRAMEBUFFER_EXT, m_renderFbo->handle());
 
     glDisable(GL_SCISSOR_TEST);
 
diff --git a/src/openvg/qwindowsurface_vgegl.cpp b/src/openvg/qwindowsurface_vgegl.cpp
index 1365344..06759d4 100644
--- a/src/openvg/qwindowsurface_vgegl.cpp
+++ b/src/openvg/qwindowsurface_vgegl.cpp
@@ -139,6 +139,10 @@ QVGSharedContext::QVGSharedContext()
 
 QVGSharedContext::~QVGSharedContext()
 {
+    // Don't accidentally destroy the QEglContext if the reference
+    // count falls to zero while deleting the paint engine.
+    ++refCount;
+
     if (context)
         qt_vg_make_current(context, qt_vg_shared_surface());
     delete engine;
diff --git a/src/plugins/gfxdrivers/directfb/directfb.pro b/src/plugins/gfxdrivers/directfb/directfb.pro
index d397050..0706f01 100644
--- a/src/plugins/gfxdrivers/directfb/directfb.pro
+++ b/src/plugins/gfxdrivers/directfb/directfb.pro
@@ -11,5 +11,5 @@ SOURCES += qdirectfbscreenplugin.cpp
 
 QMAKE_CXXFLAGS += $$QT_CFLAGS_DIRECTFB
 LIBS += $$QT_LIBS_DIRECTFB
-DEFINES += $$QT_DEFINES_DIRECTFB
+DEFINES += $$QT_DEFINES_DIRECTFB QT_DIRECTFB_PLUGIN
 contains(gfx-plugins, directfb):DEFINES += QT_QWS_DIRECTFB
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp
index 4413858..0f7a6de 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp
@@ -1652,6 +1652,19 @@ void QDirectFBScreen::waitIdle()
     d_ptr->dfb->WaitIdle(d_ptr->dfb);
 }
 
+#ifdef QT_DIRECTFB_WM
+IDirectFBWindow *QDirectFBScreen::windowForWidget(const QWidget *widget) const
+{
+    if (widget) {
+        const QWSWindowSurface *surface = static_cast<const QWSWindowSurface*>(widget->windowSurface());
+        if (surface && surface->key() == QLatin1String("directfb")) {
+            return static_cast<const QDirectFBWindowSurface*>(surface)->directFBWindow();
+        }
+    }
+    return 0;
+}
+#endif
+
 IDirectFBSurface * QDirectFBScreen::surfaceForWidget(const QWidget *widget, QRect *rect) const
 {
     Q_ASSERT(widget);
@@ -1687,6 +1700,26 @@ IDirectFBSurface *QDirectFBScreen::subSurfaceForWidget(const QWidget *widget, co
 }
 #endif
 
+#ifndef QT_DIRECTFB_PLUGIN
+Q_GUI_EXPORT IDirectFBSurface *qt_directfb_surface_for_widget(const QWidget *widget, QRect *rect)
+{
+    return QDirectFBScreen::instance() ? QDirectFBScreen::instance()->surfaceForWidget(widget, rect) : 0;
+}
+#ifdef QT_DIRECTFB_SUBSURFACE
+Q_GUI_EXPORT IDirectFBSurface *qt_directfb_subsurface_for_widget(const QWidget *widget, const QRect &area)
+{
+    return QDirectFBScreen::instance() ? QDirectFBScreen::instance()->subSurfaceForWidget(widget, area) : 0;
+}
+#endif
+#ifdef QT_DIRECTFB_WM
+Q_GUI_EXPORT IDirectFBWindow *qt_directfb_window_for_widget(const QWidget *widget)
+{
+    return QDirectFBScreen::instance() ? QDirectFBScreen::instance()->windowForWidget(widget) : 0;
+}
+
+#endif
+#endif
+
 QT_END_NAMESPACE
 
 #include "qdirectfbscreen.moc"
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h
index 79a01d3..febb2b2 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h
@@ -174,9 +174,10 @@ public:
 #ifdef QT_DIRECTFB_SUBSURFACE
     IDirectFBSurface *subSurfaceForWidget(const QWidget *widget, const QRect &area = QRect()) const;
 #endif
-
     IDirectFB *dfb();
-#ifdef QT_NO_DIRECTFB_WM
+#ifdef QT_DIRECTFB_WM
+    IDirectFBWindow *windowForWidget(const QWidget *widget) const;
+#else
     IDirectFBSurface *primarySurface();
 #endif
 #ifndef QT_NO_DIRECTFB_LAYER
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
index ff9f7bd..4cebc96 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
@@ -113,13 +113,17 @@ bool QDirectFBWindowSurface::isValid() const
 #ifdef QT_DIRECTFB_WM
 void QDirectFBWindowSurface::raise()
 {
-    if (dfbWindow) {
-        dfbWindow->RaiseToTop(dfbWindow);
-    } else if (sibling && (!sibling->sibling || sibling->dfbWindow)) {
-        sibling->raise();
+    if (IDirectFBWindow *window = directFBWindow()) {
+        window->RaiseToTop(window);
     }
 }
 
+IDirectFBWindow *QDirectFBWindowSurface::directFBWindow() const
+{
+    return (dfbWindow ? dfbWindow : (sibling ? sibling->dfbWindow : 0));
+}
+
+
 void QDirectFBWindowSurface::createWindow(const QRect &rect)
 {
     IDirectFBDisplayLayer *layer = screen->dfbDisplayLayer();
@@ -411,7 +415,8 @@ IDirectFBSurface *QDirectFBWindowSurface::surfaceForWidget(const QWidget *widget
             *rect = QRect(widget->mapTo(win, QPoint(0, 0)), widget->size());
         }
     }
-    Q_ASSERT(win == widget || widget->isAncestorOf(win));
+
+    Q_ASSERT(win == widget || win->isAncestorOf(widget));
     return dfbSurface;
 }
 
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h
index 036830a..0dd3a3b 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h
@@ -93,6 +93,9 @@ public:
 
     IDirectFBSurface *surfaceForWidget(const QWidget *widget, QRect *rect) const;
     IDirectFBSurface *directFBSurface() const;
+#ifdef QT_DIRECTFB_WM
+    IDirectFBWindow *directFBWindow() const;
+#endif
 private:
     void updateFormat();
     void releaseSurface();
diff --git a/src/qbase.pri b/src/qbase.pri
index 27e4992..4639ca1 100644
--- a/src/qbase.pri
+++ b/src/qbase.pri
@@ -101,7 +101,15 @@ symbian {
         "DEFFILE ../s60installs/eabi/$${TARGET}.def" \
         "$${LITERAL_HASH}endif"
 
+        #with defBlock enabled, removed exported symbols are treated as errors
+        #and there is binary compatibility between successive builds.
+        #with defBlock disabled, binary compatibility is broken every time you build
         #MMP_RULES += defBlock
+        
+        #with EXPORTUNFROZEN enabled, new exports are included in the dll without
+        #needing to run abld freeze, however binary compatibility is only maintained
+        #for symbols that are frozen (and only if defBlock is also enabled)
+        #the downside of EXPORTUNFROZEN is that the linker gets run twice
         MMP_RULES += EXPORTUNFROZEN
     }
     load(armcc_warnings)
diff --git a/src/svg/qgraphicssvgitem.cpp b/src/svg/qgraphicssvgitem.cpp
index ea26c78..bcdd821 100644
--- a/src/svg/qgraphicssvgitem.cpp
+++ b/src/svg/qgraphicssvgitem.cpp
@@ -265,6 +265,12 @@ int QGraphicsSvgItem::type() const
     return Type;
 }
 
+/*!
+  \property QGraphicsSvgItem::maximumCacheSize
+
+  This property holds the maximum size of the device coordinate cache
+  for this item.
+ */
 
 /*!
     Sets the maximum device coordinate cache size of the item to \a size.
@@ -305,8 +311,13 @@ QSize QGraphicsSvgItem::maximumCacheSize() const
 }
 
 /*!
-    Sets the XML ID of the element that this item should render to \a
-    id.
+  \property QGraphicsSvgItem::elementId
+
+  This property holds the element's XML ID.
+ */
+
+/*!
+    Sets the XML ID of the element to \a id.
 */
 void QGraphicsSvgItem::setElementId(const QString &id)
 {
@@ -318,7 +329,7 @@ void QGraphicsSvgItem::setElementId(const QString &id)
 
 /*!
     Returns the XML ID the element that is currently
-    being renderer. Returns an empty string if the whole
+    being rendered. Returns an empty string if the whole
     file is being rendered.
 */
 QString QGraphicsSvgItem::elementId() const
diff --git a/src/testlib/qtest.h b/src/testlib/qtest.h
index 5171d3a..f2d865b 100644
--- a/src/testlib/qtest.h
+++ b/src/testlib/qtest.h
@@ -252,7 +252,7 @@ int main(int argc, char *argv[]) \
 #include <QtTest/qtest_gui.h>
 
 #ifdef QT_KEYPAD_NAVIGATION
-#  define QTEST_DISABLE_KEYPAD_NAVIGATION QApplication::setKeypadNavigationEnabled(false);
+#  define QTEST_DISABLE_KEYPAD_NAVIGATION QApplication::setNavigationMode(Qt::NavigationModeNone);
 #else
 #  define QTEST_DISABLE_KEYPAD_NAVIGATION
 #endif
diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp
index b7b2327..74c3af9 100644
--- a/src/testlib/qtestcase.cpp
+++ b/src/testlib/qtestcase.cpp
@@ -311,7 +311,7 @@ QT_BEGIN_NAMESPACE
     Example:
     \snippet doc/src/snippets/code/src_qtestlib_qtestcase.cpp 11
 
-    \sa QTEST_APPLESS_MAIN(), QTest::qExec(), QApplication::setKeypadNavigationEnabled()
+    \sa QTEST_APPLESS_MAIN(), QTest::qExec(), QApplication::setNavigationMode()
 */
 
 /*! \macro QTEST_APPLESS_MAIN(TestClass)