void wheelEvent_data();
void wheelEvent();
+ void hoverEvent_data();
+ void hoverEvent();
void hoverEventInParent();
private:
}
};
+void tst_qsgitem::hoverEvent_data()
+{
+ QTest::addColumn<bool>("visible");
+ QTest::addColumn<bool>("enabled");
+ QTest::addColumn<bool>("acceptHoverEvents");
+
+ QTest::newRow("visible, enabled, accept hover") << true << true << true;
+ QTest::newRow("visible, disabled, accept hover") << true << false << true;
+ QTest::newRow("invisible, enabled, accept hover") << false << true << true;
+ QTest::newRow("invisible, disabled, accept hover") << false << false << true;
+
+ QTest::newRow("visible, enabled, not accept hover") << true << true << false;
+ QTest::newRow("visible, disabled, not accept hover") << true << false << false;
+ QTest::newRow("invisible, enabled, not accept hover") << false << true << false;
+ QTest::newRow("invisible, disabled, not accept hover") << false << false << false;
+}
+
// ### For some unknown reason QTest::mouseMove() isn't working correctly.
static void sendMouseMove(QObject *object, const QPoint &position)
{
QApplication::sendEvent(object, &moveEvent);
}
+void tst_qsgitem::hoverEvent()
+{
+ QFETCH(bool, visible);
+ QFETCH(bool, enabled);
+ QFETCH(bool, acceptHoverEvents);
+
+ QSGCanvas *canvas = new QSGCanvas();
+ canvas->resize(200, 200);
+ canvas->show();
+
+ HoverItem *item = new HoverItem;
+ item->setSize(QSizeF(100, 100));
+ item->setParentItem(canvas->rootItem());
+
+ item->setEnabled(enabled);
+ item->setVisible(visible);
+ item->setAcceptHoverEvents(acceptHoverEvents);
+
+ const QPoint outside(150, 150);
+ const QPoint inside(50, 50);
+ const QPoint anotherInside(51, 51);
+
+ sendMouseMove(canvas, outside);
+ item->resetCounters();
+
+ // Enter, then move twice inside, then leave.
+ sendMouseMove(canvas, inside);
+ sendMouseMove(canvas, anotherInside);
+ sendMouseMove(canvas, inside);
+ sendMouseMove(canvas, outside);
+
+ const bool shouldReceiveHoverEvents = visible && enabled && acceptHoverEvents;
+ if (shouldReceiveHoverEvents) {
+ QCOMPARE(item->hoverEnterCount, 1);
+ QCOMPARE(item->hoverMoveCount, 2);
+ QCOMPARE(item->hoverLeaveCount, 1);
+ } else {
+ QCOMPARE(item->hoverEnterCount, 0);
+ QCOMPARE(item->hoverMoveCount, 0);
+ QCOMPARE(item->hoverLeaveCount, 0);
+ }
+
+ delete canvas;
+}
+
void tst_qsgitem::hoverEventInParent()
{
QSGCanvas *canvas = new QSGCanvas();