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

3 files changed, 31 insertions, 2 deletions

diff --git a/src/declarative/graphicsitems/qmlgraphicsflickable.cpp b/src/declarative/graphicsitems/qmlgraphicsflickable.cpp
index da031f1..df8c275 100644
--- a/src/declarative/graphicsitems/qmlgraphicsflickable.cpp
+++ b/src/declarative/graphicsitems/qmlgraphicsflickable.cpp
@@ -819,6 +819,32 @@ void QmlGraphicsFlickable::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
     }
 }
 
+void QmlGraphicsFlickable::wheelEvent(QGraphicsSceneWheelEvent *event)
+{
+    Q_D(QmlGraphicsFlickable);
+    if (!d->interactive) {
+        QmlGraphicsItem::wheelEvent(event);
+    } else if (yflick()) {
+        if (event->delta() > 0)
+            d->velocityY = qMax(event->delta() - d->verticalVelocity.value(), 250.0);
+        else
+            d->velocityY = qMin(event->delta() - d->verticalVelocity.value(), -250.0);
+        d->flicked = false;
+        d->flickY(d->velocityY);
+        event->accept();
+    } else if (xflick()) {
+        if (event->delta() > 0)
+            d->velocityX = qMax(event->delta() - d->horizontalVelocity.value(), 250.0);
+        else
+            d->velocityX = qMin(event->delta() - d->horizontalVelocity.value(), -250.0);
+        d->flicked = false;
+        d->flickX(d->velocityX);
+        event->accept();
+    } else {
+        QmlGraphicsItem::wheelEvent(event);
+    }
+}
+
 void QmlGraphicsFlickablePrivate::captureDelayedPress(QGraphicsSceneMouseEvent *event)
 {
     Q_Q(QmlGraphicsFlickable);
diff --git a/src/declarative/graphicsitems/qmlgraphicsflickable_p.h b/src/declarative/graphicsitems/qmlgraphicsflickable_p.h
index df6f6b1..ea07da4 100644
--- a/src/declarative/graphicsitems/qmlgraphicsflickable_p.h
+++ b/src/declarative/graphicsitems/qmlgraphicsflickable_p.h
@@ -166,6 +166,7 @@ protected:
     void mousePressEvent(QGraphicsSceneMouseEvent *event);
     void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
     void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
+    void wheelEvent(QGraphicsSceneWheelEvent *event);
     void timerEvent(QTimerEvent *event);
 
     QmlGraphicsFlickableVisibleArea *visibleArea();
diff --git a/src/declarative/graphicsitems/qmlgraphicslistview.cpp b/src/declarative/graphicsitems/qmlgraphicslistview.cpp
index f984081..8bde152 100644
--- a/src/declarative/graphicsitems/qmlgraphicslistview.cpp
+++ b/src/declarative/graphicsitems/qmlgraphicslistview.cpp
@@ -2114,12 +2114,14 @@ void QmlGraphicsListView::viewportMoved()
                 const qreal minX = minXExtent();
                 if ((minX - d->_moveX.value() < height()/2 || d->flickTargetX - d->_moveX.value() < height()/2)
                     && minX != d->flickTargetX)
-                    d->flickX(-d->verticalVelocity.value());
+                    d->flickX(-d->horizontalVelocity.value());
+                d->bufferMode = QmlGraphicsListViewPrivate::BufferBefore;
             } else if (d->velocityX < 0) {
                 const qreal maxX = maxXExtent();
                 if ((d->_moveX.value() - maxX < height()/2 || d->_moveX.value() - d->flickTargetX < height()/2)
                     && maxX != d->flickTargetX)
-                    d->flickX(-d->verticalVelocity.value());
+                    d->flickX(-d->horizontalVelocity.value());
+                d->bufferMode = QmlGraphicsListViewPrivate::BufferAfter;
             }
         }
         d->inFlickCorrection = false;