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-rw-r--r--tests/auto/gestures/tst_gestures.cpp184
1 files changed, 176 insertions, 8 deletions
diff --git a/tests/auto/gestures/tst_gestures.cpp b/tests/auto/gestures/tst_gestures.cpp
index a5e66cf..4d072bc 100644
--- a/tests/auto/gestures/tst_gestures.cpp
+++ b/tests/auto/gestures/tst_gestures.cpp
@@ -148,7 +148,8 @@ class GestureWidget : public QWidget
{
Q_OBJECT
public:
- GestureWidget(const char *name = 0)
+ GestureWidget(const char *name = 0, QWidget *parent = 0)
+ : QWidget(parent)
{
if (name)
setObjectName(QLatin1String(name));
@@ -186,14 +187,18 @@ public:
} events, overrideEvents;
bool acceptGestureOverride;
+ QSet<Qt::GestureType> ignoredGestures;
protected:
bool event(QEvent *event)
{
Events *eventsPtr = 0;
if (event->type() == QEvent::Gesture) {
+ QGestureEvent *e = static_cast<QGestureEvent*>(event);
++gestureEventsReceived;
eventsPtr = &events;
+ foreach(Qt::GestureType type, ignoredGestures)
+ e->ignore(e->gesture(type));
} else if (event->type() == QEvent::GestureOverride) {
++gestureOverrideEventsReceived;
eventsPtr = &overrideEvents;
@@ -268,7 +273,9 @@ private slots:
void graphicsItemGesture();
void explicitGraphicsObjectTarget();
void gestureOverChildGraphicsItem();
- void multipleGestures();
+ void twoGesturesOnDifferentLevel();
+ void multipleGesturesInTree();
+ void multipleGesturesInComplexTree();
};
tst_Gestures::tst_Gestures()
@@ -442,7 +449,7 @@ void tst_Gestures::conflictingGestures()
CustomEvent event;
sendCustomGesture(&event, child);
- QCOMPARE(child->gestureOverrideEventsReceived, TotalGestureEventsCount);
+ QCOMPARE(child->gestureOverrideEventsReceived, 1);
QCOMPARE(child->gestureEventsReceived, 0);
QCOMPARE(parent.gestureOverrideEventsReceived, 0);
QCOMPARE(parent.gestureEventsReceived, 0);
@@ -457,9 +464,9 @@ void tst_Gestures::conflictingGestures()
// sending events to the child and making sure there is no conflict
sendCustomGesture(&event, child);
- QCOMPARE(child->gestureOverrideEventsReceived, TotalGestureEventsCount);
+ QCOMPARE(child->gestureOverrideEventsReceived, 1);
QCOMPARE(child->gestureEventsReceived, 0);
- QCOMPARE(parent.gestureOverrideEventsReceived, TotalGestureEventsCount);
+ QCOMPARE(parent.gestureOverrideEventsReceived, 1);
QCOMPARE(parent.gestureEventsReceived, 0);
parent.reset();
@@ -472,9 +479,9 @@ void tst_Gestures::conflictingGestures()
// sending events to the child and making sure there is no conflict
sendCustomGesture(&event, child);
- QCOMPARE(child->gestureOverrideEventsReceived, TotalGestureEventsCount);
+ QCOMPARE(child->gestureOverrideEventsReceived, 1);
QCOMPARE(child->gestureEventsReceived, TotalGestureEventsCount);
- QCOMPARE(parent.gestureOverrideEventsReceived, TotalGestureEventsCount);
+ QCOMPARE(parent.gestureOverrideEventsReceived, 1);
QCOMPARE(parent.gestureEventsReceived, 0);
}
@@ -782,7 +789,7 @@ void tst_Gestures::gestureOverChildGraphicsItem()
QCOMPARE(item1->gestureOverrideEventsReceived, TotalGestureEventsCount);
}
-void tst_Gestures::multipleGestures()
+void tst_Gestures::twoGesturesOnDifferentLevel()
{
GestureWidget parent("parent");
QVBoxLayout *l = new QVBoxLayout(&parent);
@@ -818,5 +825,166 @@ void tst_Gestures::multipleGestures()
QCOMPARE(parent.events.all.at(i), CustomGesture::GestureType);
}
+void tst_Gestures::multipleGesturesInTree()
+{
+ GestureWidget a("A");
+ GestureWidget *A = &a;
+ GestureWidget *B = new GestureWidget("B", A);
+ GestureWidget *C = new GestureWidget("C", B);
+ GestureWidget *D = new GestureWidget("D", C);
+
+ Qt::GestureType FirstGesture = CustomGesture::GestureType;
+ Qt::GestureType SecondGesture = qApp->registerGestureRecognizer(new CustomGestureRecognizer);
+ Qt::GestureType ThirdGesture = qApp->registerGestureRecognizer(new CustomGestureRecognizer);
+
+ A->grabGesture(FirstGesture, Qt::WidgetWithChildrenGesture); // A [1 3]
+ A->grabGesture(ThirdGesture, Qt::WidgetWithChildrenGesture); // |
+ B->grabGesture(SecondGesture, Qt::WidgetWithChildrenGesture); // B [ 2 3]
+ B->grabGesture(ThirdGesture, Qt::WidgetWithChildrenGesture); // |
+ C->grabGesture(FirstGesture, Qt::WidgetWithChildrenGesture); // C [1 2 3]
+ C->grabGesture(SecondGesture, Qt::WidgetWithChildrenGesture); // |
+ C->grabGesture(ThirdGesture, Qt::WidgetWithChildrenGesture); // D [1 3]
+ D->grabGesture(FirstGesture, Qt::WidgetWithChildrenGesture);
+ D->grabGesture(ThirdGesture, Qt::WidgetWithChildrenGesture);
+
+ // make sure all widgets ignore events, so they get propagated.
+ A->ignoredGestures << FirstGesture << ThirdGesture;
+ B->ignoredGestures << SecondGesture << ThirdGesture;
+ C->ignoredGestures << FirstGesture << SecondGesture << ThirdGesture;
+ D->ignoredGestures << FirstGesture << ThirdGesture;
+
+ CustomEvent event;
+ sendCustomGesture(&event, D);
+
+ static const int TotalGestureEventsCount = CustomGesture::SerialFinishedThreshold - CustomGesture::SerialStartedThreshold + 1;
+
+ // gesture override events
+ QCOMPARE(D->overrideEvents.all.count(FirstGesture), 1);
+ QCOMPARE(D->overrideEvents.all.count(SecondGesture), 0);
+ QCOMPARE(D->overrideEvents.all.count(ThirdGesture), 1);
+
+ QCOMPARE(C->overrideEvents.all.count(FirstGesture), 1);
+ QCOMPARE(C->overrideEvents.all.count(SecondGesture), 1);
+ QCOMPARE(C->overrideEvents.all.count(ThirdGesture), 1);
+
+ QCOMPARE(B->overrideEvents.all.count(FirstGesture), 0);
+ QCOMPARE(B->overrideEvents.all.count(SecondGesture), 1);
+ QCOMPARE(B->overrideEvents.all.count(ThirdGesture), 1);
+
+ QCOMPARE(A->overrideEvents.all.count(FirstGesture), 1);
+ QCOMPARE(A->overrideEvents.all.count(SecondGesture), 0);
+ QCOMPARE(A->overrideEvents.all.count(ThirdGesture), 1);
+
+ // normal gesture events
+ QCOMPARE(D->events.all.count(FirstGesture), TotalGestureEventsCount);
+ QCOMPARE(D->events.all.count(SecondGesture), 0);
+ QCOMPARE(D->events.all.count(ThirdGesture), TotalGestureEventsCount);
+
+ QCOMPARE(C->events.all.count(FirstGesture), TotalGestureEventsCount);
+ QCOMPARE(C->events.all.count(SecondGesture), TotalGestureEventsCount);
+ QCOMPARE(C->events.all.count(ThirdGesture), TotalGestureEventsCount);
+
+ QCOMPARE(B->events.all.count(FirstGesture), 0);
+ QCOMPARE(B->events.all.count(SecondGesture), TotalGestureEventsCount);
+ QCOMPARE(B->events.all.count(ThirdGesture), TotalGestureEventsCount);
+
+ QCOMPARE(A->events.all.count(FirstGesture), TotalGestureEventsCount);
+ QCOMPARE(A->events.all.count(SecondGesture), 0);
+ QCOMPARE(A->events.all.count(ThirdGesture), TotalGestureEventsCount);
+}
+
+void tst_Gestures::multipleGesturesInComplexTree()
+{
+ GestureWidget a("A");
+ GestureWidget *A = &a;
+ GestureWidget *B = new GestureWidget("B", A);
+ GestureWidget *C = new GestureWidget("C", B);
+ GestureWidget *D = new GestureWidget("D", C);
+
+ Qt::GestureType FirstGesture = CustomGesture::GestureType;
+ Qt::GestureType SecondGesture = qApp->registerGestureRecognizer(new CustomGestureRecognizer);
+ Qt::GestureType ThirdGesture = qApp->registerGestureRecognizer(new CustomGestureRecognizer);
+ Qt::GestureType FourthGesture = qApp->registerGestureRecognizer(new CustomGestureRecognizer);
+ Qt::GestureType FifthGesture = qApp->registerGestureRecognizer(new CustomGestureRecognizer);
+ Qt::GestureType SixthGesture = qApp->registerGestureRecognizer(new CustomGestureRecognizer);
+ Qt::GestureType SeventhGesture = qApp->registerGestureRecognizer(new CustomGestureRecognizer);
+
+ A->grabGesture(FirstGesture, Qt::WidgetWithChildrenGesture); // A [1,3,4]
+ A->grabGesture(ThirdGesture, Qt::WidgetWithChildrenGesture); // |
+ A->grabGesture(FourthGesture, Qt::WidgetWithChildrenGesture); // B [2,3,5]
+ B->grabGesture(SecondGesture, Qt::WidgetWithChildrenGesture); // |
+ B->grabGesture(ThirdGesture, Qt::WidgetWithChildrenGesture); // C [1,2,3,6]
+ B->grabGesture(FifthGesture, Qt::WidgetWithChildrenGesture); // |
+ C->grabGesture(FirstGesture, Qt::WidgetWithChildrenGesture); // D [1,3,7]
+ C->grabGesture(SecondGesture, Qt::WidgetWithChildrenGesture);
+ C->grabGesture(ThirdGesture, Qt::WidgetWithChildrenGesture);
+ C->grabGesture(SixthGesture, Qt::WidgetWithChildrenGesture);
+ D->grabGesture(FirstGesture, Qt::WidgetWithChildrenGesture);
+ D->grabGesture(ThirdGesture, Qt::WidgetWithChildrenGesture);
+ D->grabGesture(SeventhGesture, Qt::WidgetWithChildrenGesture);
+
+ // make sure all widgets ignore events, so they get propagated.
+ QSet<Qt::GestureType> allGestureTypes;
+ allGestureTypes << FirstGesture << SecondGesture << ThirdGesture
+ << FourthGesture << FifthGesture << SixthGesture << SeventhGesture;
+ A->ignoredGestures = B->ignoredGestures = allGestureTypes;
+ C->ignoredGestures = D->ignoredGestures = allGestureTypes;
+
+ CustomEvent event;
+ sendCustomGesture(&event, D);
+
+ static const int TotalGestureEventsCount = CustomGesture::SerialFinishedThreshold - CustomGesture::SerialStartedThreshold + 1;
+
+ // gesture override events
+ QCOMPARE(D->overrideEvents.all.count(FirstGesture), 1);
+ QCOMPARE(D->overrideEvents.all.count(SecondGesture), 0);
+ QCOMPARE(D->overrideEvents.all.count(ThirdGesture), 1);
+
+ QCOMPARE(C->overrideEvents.all.count(FirstGesture), 1);
+ QCOMPARE(C->overrideEvents.all.count(SecondGesture), 1);
+ QCOMPARE(C->overrideEvents.all.count(ThirdGesture), 1);
+
+ QCOMPARE(B->overrideEvents.all.count(FirstGesture), 0);
+ QCOMPARE(B->overrideEvents.all.count(SecondGesture), 1);
+ QCOMPARE(B->overrideEvents.all.count(ThirdGesture), 1);
+
+ QCOMPARE(A->overrideEvents.all.count(FirstGesture), 1);
+ QCOMPARE(A->overrideEvents.all.count(SecondGesture), 0);
+ QCOMPARE(A->overrideEvents.all.count(ThirdGesture), 1);
+
+ // normal gesture events
+ QCOMPARE(D->events.all.count(FirstGesture), TotalGestureEventsCount);
+ QCOMPARE(D->events.all.count(SecondGesture), 0);
+ QCOMPARE(D->events.all.count(ThirdGesture), TotalGestureEventsCount);
+ QCOMPARE(D->events.all.count(FourthGesture), 0);
+ QCOMPARE(D->events.all.count(FifthGesture), 0);
+ QCOMPARE(D->events.all.count(SixthGesture), 0);
+ QCOMPARE(D->events.all.count(SeventhGesture), TotalGestureEventsCount);
+
+ QCOMPARE(C->events.all.count(FirstGesture), TotalGestureEventsCount);
+ QCOMPARE(C->events.all.count(SecondGesture), TotalGestureEventsCount);
+ QCOMPARE(C->events.all.count(ThirdGesture), TotalGestureEventsCount);
+ QCOMPARE(C->events.all.count(FourthGesture), 0);
+ QCOMPARE(C->events.all.count(FifthGesture), 0);
+ QCOMPARE(C->events.all.count(SixthGesture), TotalGestureEventsCount);
+ QCOMPARE(C->events.all.count(SeventhGesture), 0);
+
+ QCOMPARE(B->events.all.count(FirstGesture), 0);
+ QCOMPARE(B->events.all.count(SecondGesture), TotalGestureEventsCount);
+ QCOMPARE(B->events.all.count(ThirdGesture), TotalGestureEventsCount);
+ QCOMPARE(B->events.all.count(FourthGesture), 0);
+ QCOMPARE(B->events.all.count(FifthGesture), TotalGestureEventsCount);
+ QCOMPARE(B->events.all.count(SixthGesture), 0);
+ QCOMPARE(B->events.all.count(SeventhGesture), 0);
+
+ QCOMPARE(A->events.all.count(FirstGesture), TotalGestureEventsCount);
+ QCOMPARE(A->events.all.count(SecondGesture), 0);
+ QCOMPARE(A->events.all.count(ThirdGesture), TotalGestureEventsCount);
+ QCOMPARE(A->events.all.count(FourthGesture), TotalGestureEventsCount);
+ QCOMPARE(A->events.all.count(FifthGesture), 0);
+ QCOMPARE(A->events.all.count(SixthGesture), 0);
+ QCOMPARE(A->events.all.count(SeventhGesture), 0);
+}
+
QTEST_MAIN(tst_Gestures)
#include "tst_gestures.moc"
generated by cgit v0.12 at 2024-12-28 03:21:58 (GMT)