Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2: (51 commits)
  Symbian on Linux:  $QTDIR/bin is not necessarily in the path.
  Updated Symbian def files with new EGL exports.
  Added another missing EGL stub.
  Fixed compilation on Symbian.
  Added missing EGL stub function.
  Got rid of unused variable compiler warning.
  QGLWindowSurface support for partial updates via EGL_NOK_swap_region2
  Adding func prototypes for EGL_NOK_swap_region2 extension.
  Check for EGLSurface leak only when paint device is a QGLWidget.
  Fixed bug in drawTiledPixmap when width of pixmap matches target rect.
  Update def files for symbian
  Improved performance of 16 bit memrotates using NEON instructions.
  Use built-in iconv on Solaris if available
  Export various symbols needed to make a custom GL graphicssystem.
  Moc: fix compilation when templated types with multiple arguments are used.
  Fixes the documentation of QGraphicsEffect::update().
  support BGRA textures on SGX
  Avoid calling time.elapsed() twice in abstract animation
  Adds slowdownFactor to UnifiedTimer in abstract animation
  Add the conversion in-place for QPixmap::fromImageReader() on raster.
  ...

4 files changed, 15 insertions, 4 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 8a419b4..51dc543 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -411,6 +411,11 @@
     these notifications are disabled by default. You must enable this flag
     to receive notifications for scene position changes. This flag was
     introduced in Qt 4.6.
+
+    \omitvalue ItemStopsClickFocusPropagation \omit The item stops propagating
+    click focus to items underneath when being clicked on. This flag
+    allows you create a non-focusable item that can be clicked on without
+    changing the focus. \endomit
 */
 
 /*!
@@ -11435,6 +11440,9 @@ QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemFlag flag)
     case QGraphicsItem::ItemSendsScenePositionChanges:
         str = "ItemSendsScenePositionChanges";
         break;
+    case QGraphicsItem::ItemStopsClickFocusPropagation:
+        str = "ItemStopsClickFocusPropagation";
+        break;
     }
     debug << str;
     return debug;
diff --git a/src/gui/graphicsview/qgraphicsitem.h b/src/gui/graphicsview/qgraphicsitem.h
index d7d5332..3c193cd 100644
--- a/src/gui/graphicsview/qgraphicsitem.h
+++ b/src/gui/graphicsview/qgraphicsitem.h
@@ -106,7 +106,8 @@ public:
         ItemNegativeZStacksBehindParent = 0x2000,
         ItemIsPanel = 0x4000,
         ItemIsFocusScope = 0x8000, // internal
-        ItemSendsScenePositionChanges = 0x10000
+        ItemSendsScenePositionChanges = 0x10000,
+        ItemStopsClickFocusPropagation = 0x20000
         // NB! Don't forget to increase the d_ptr->flags bit field by 1 when adding a new flag.
     };
     Q_DECLARE_FLAGS(GraphicsItemFlags, GraphicsItemFlag)
diff --git a/src/gui/graphicsview/qgraphicsitem_p.h b/src/gui/graphicsview/qgraphicsitem_p.h
index bde6e7d..f9f5d3d 100644
--- a/src/gui/graphicsview/qgraphicsitem_p.h
+++ b/src/gui/graphicsview/qgraphicsitem_p.h
@@ -556,7 +556,7 @@ public:
     quint32 dirtyChildrenBoundingRect : 1;
 
     // Packed 32 bits
-    quint32 flags : 17;
+    quint32 flags : 18;
     quint32 paintedViewBoundingRectsNeedRepaint : 1;
     quint32 dirtySceneTransform : 1;
     quint32 geometryChanged : 1;
@@ -571,9 +571,9 @@ public:
     quint32 notifyBoundingRectChanged : 1;
     quint32 notifyInvalidated : 1;
     quint32 mouseSetsFocus : 1;
-    quint32 explicitActivate : 1;
 
     // New 32 bits
+    quint32 explicitActivate : 1;
     quint32 wantsActive : 1;
     quint32 holesInSiblingIndex : 1;
     quint32 sequentialOrdering : 1;
@@ -582,7 +582,7 @@ public:
     quint32 pendingPolish : 1;
     quint32 mayHaveChildWithGraphicsEffect : 1;
     quint32 isDeclarativeItem : 1;
-    quint32 padding : 24;
+    quint32 padding : 23;
 
     // Optional stacking order
     int globalStackingOrder;
diff --git a/src/gui/graphicsview/qgraphicsscene.cpp b/src/gui/graphicsview/qgraphicsscene.cpp
index e5264da..4bc7f4c 100644
--- a/src/gui/graphicsview/qgraphicsscene.cpp
+++ b/src/gui/graphicsview/qgraphicsscene.cpp
@@ -1335,6 +1335,8 @@ void QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent *mou
                 break;
             }
         }
+        if (item->d_ptr->flags & QGraphicsItem::ItemStopsClickFocusPropagation)
+            break;
         if (item->isPanel())
             break;
     }