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-rw-r--r--src/declarative/graphicsitems/qdeclarativemousearea.cpp33
1 files changed, 33 insertions, 0 deletions
diff --git a/src/declarative/graphicsitems/qdeclarativemousearea.cpp b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
index 126d041..0b9cf6e 100644
--- a/src/declarative/graphicsitems/qdeclarativemousearea.cpp
+++ b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
@@ -599,6 +599,23 @@ void QDeclarativeMouseArea::geometryChanged(const QRectF &newGeometry,
d->lastPos = mapFromScene(d->lastScenePos);
}
+/*! \internal */
+QVariant QDeclarativeMouseArea::itemChange(GraphicsItemChange change,
+ const QVariant &value)
+{
+ Q_D(QDeclarativeMouseArea);
+ switch (change) {
+ case ItemVisibleHasChanged:
+ if (acceptHoverEvents() && d->hovered != (isVisible() && isUnderMouse()))
+ setHovered(!d->hovered);
+ break;
+ default:
+ break;
+ }
+
+ return QDeclarativeItem::itemChange(change, value);
+}
+
/*!
\qmlproperty bool MouseArea::hoverEnabled
This property holds whether hover events are handled.
@@ -609,6 +626,22 @@ void QDeclarativeMouseArea::geometryChanged(const QRectF &newGeometry,
This property affects the containsMouse property and the onEntered, onExited and onPositionChanged signals.
*/
+bool QDeclarativeMouseArea::hoverEnabled() const
+{
+ return acceptHoverEvents();
+}
+
+void QDeclarativeMouseArea::setHoverEnabled(bool h)
+{
+ Q_D(QDeclarativeMouseArea);
+ if (h == acceptHoverEvents())
+ return;
+
+ setAcceptHoverEvents(h);
+ emit hoverEnabledChanged();
+ if (d->hovered != isUnderMouse())
+ setHovered(!d->hovered);
+}
/*!
\qmlproperty bool MouseArea::containsMouse