Port Flickable and Flipable to support QGraphicsObject.

Replacing QDeclarativeItem* members by QGraphicsObject*. Build fix too.

Reviewed-by:akennedy

1 files changed, 11 insertions, 10 deletions

diff --git a/src/declarative/graphicsitems/qdeclarativeflipable.cpp b/src/declarative/graphicsitems/qdeclarativeflipable.cpp
index 0e2ae63..cb4044f 100644
--- a/src/declarative/graphicsitems/qdeclarativeflipable.cpp
+++ b/src/declarative/graphicsitems/qdeclarativeflipable.cpp
@@ -59,8 +59,8 @@ public:
     void updateSceneTransformFromParent();
 
     QDeclarativeFlipable::Side current;
-    QDeclarativeGuard<QDeclarativeItem> front;
-    QDeclarativeGuard<QDeclarativeItem> back;
+    QDeclarativeGuard<QGraphicsObject> front;
+    QDeclarativeGuard<QGraphicsObject> back;
 };
 
 /*!
@@ -112,13 +112,13 @@ QDeclarativeFlipable::~QDeclarativeFlipable()
   The front and back sides of the flipable.
 */
 
-QDeclarativeItem *QDeclarativeFlipable::front()
+QGraphicsObject *QDeclarativeFlipable::front()
 {
     Q_D(const QDeclarativeFlipable);
     return d->front;
 }
 
-void QDeclarativeFlipable::setFront(QDeclarativeItem *front)
+void QDeclarativeFlipable::setFront(QGraphicsObject *front)
 {
     Q_D(QDeclarativeFlipable);
     if (d->front) {
@@ -131,13 +131,13 @@ void QDeclarativeFlipable::setFront(QDeclarativeItem *front)
         d->front->setOpacity(0.);
 }
 
-QDeclarativeItem *QDeclarativeFlipable::back()
+QGraphicsObject *QDeclarativeFlipable::back()
 {
     Q_D(const QDeclarativeFlipable);
     return d->back;
 }
 
-void QDeclarativeFlipable::setBack(QDeclarativeItem *back)
+void QDeclarativeFlipable::setBack(QGraphicsObject *back)
 {
     Q_D(QDeclarativeFlipable);
     if (d->back) {
@@ -195,12 +195,13 @@ void QDeclarativeFlipablePrivate::updateSceneTransformFromParent()
         current = newSide;
         if (current == QDeclarativeFlipable::Back && back) {
             QTransform mat;
-            mat.translate(back->width()/2,back->height()/2);
-            if (back->width() && p1.x() >= p2.x())
+            QGraphicsItemPrivate *dBack = QGraphicsItemPrivate::get(back);
+            mat.translate(dBack->width()/2,dBack->height()/2);
+            if (dBack->width() && p1.x() >= p2.x())
                 mat.rotate(180, Qt::YAxis);
-            if (back->height() && p2.y() >= p3.y())
+            if (dBack->height() && p2.y() >= p3.y())
                 mat.rotate(180, Qt::XAxis);
-            mat.translate(-back->width()/2,-back->height()/2);
+            mat.translate(-dBack->width()/2,-dBack->height()/2);
             back->setTransform(mat);
         }
         if (front)