qtdeclarative/tests/auto/declarative/qquickmousearea/tst_qquickmousearea.cpp

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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
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** conditions contained in a signed written agreement between you and Nokia.
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** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <QtTest/QSignalSpy>
#include <private/qquickmousearea_p.h>
#include <private/qquickrectangle_p.h>
#include <private/qquickflickable_p.h>
#include <QtDeclarative/qquickview.h>
#include <QtDeclarative/qdeclarativecontext.h>
#include <QtDeclarative/qdeclarativeengine.h>
#include <QtOpenGL/QGLShaderProgram>
#include "../shared/util.h"
//#define OLDWAY
class tst_QQuickMouseArea: public QObject
{
Q_OBJECT
private slots:
void initTestCase();
void cleanupTestCase();
void dragProperties();
void resetDrag();
void dragging();
void updateMouseAreaPosOnClick();
void updateMouseAreaPosOnResize();
void noOnClickedWithPressAndHold();
void onMousePressRejected();
void pressedCanceledOnWindowDeactivate();
void doubleClick();
void clickTwice();
void pressedOrdering();
void preventStealing();
void clickThrough();
void testQtQuick11Attributes();
void testQtQuick11Attributes_data();
void hoverPosition();
void hoverPropagation();
private:
QQuickView *createView();
};
void tst_QQuickMouseArea::initTestCase()
{
}
void tst_QQuickMouseArea::cleanupTestCase()
{
}
void tst_QQuickMouseArea::dragProperties()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("dragproperties.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QQuickMouseArea *mouseRegion = canvas->rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseRegion->drag();
QVERIFY(mouseRegion != 0);
QVERIFY(drag != 0);
// target
QQuickItem *blackRect = canvas->rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QQuickItem *rootItem = qobject_cast<QQuickItem*>(canvas->rootObject());
QVERIFY(rootItem != 0);
QSignalSpy targetSpy(drag, SIGNAL(targetChanged()));
drag->setTarget(rootItem);
QCOMPARE(targetSpy.count(),1);
drag->setTarget(rootItem);
QCOMPARE(targetSpy.count(),1);
// axis
QCOMPARE(drag->axis(), QQuickDrag::XandYAxis);
QSignalSpy axisSpy(drag, SIGNAL(axisChanged()));
drag->setAxis(QQuickDrag::XAxis);
QCOMPARE(drag->axis(), QQuickDrag::XAxis);
QCOMPARE(axisSpy.count(),1);
drag->setAxis(QQuickDrag::XAxis);
QCOMPARE(axisSpy.count(),1);
// minimum and maximum properties
QSignalSpy xminSpy(drag, SIGNAL(minimumXChanged()));
QSignalSpy xmaxSpy(drag, SIGNAL(maximumXChanged()));
QSignalSpy yminSpy(drag, SIGNAL(minimumYChanged()));
QSignalSpy ymaxSpy(drag, SIGNAL(maximumYChanged()));
QCOMPARE(drag->xmin(), 0.0);
QCOMPARE(drag->xmax(), rootItem->width()-blackRect->width());
QCOMPARE(drag->ymin(), 0.0);
QCOMPARE(drag->ymax(), rootItem->height()-blackRect->height());
drag->setXmin(10);
drag->setXmax(10);
drag->setYmin(10);
drag->setYmax(10);
QCOMPARE(drag->xmin(), 10.0);
QCOMPARE(drag->xmax(), 10.0);
QCOMPARE(drag->ymin(), 10.0);
QCOMPARE(drag->ymax(), 10.0);
QCOMPARE(xminSpy.count(),1);
QCOMPARE(xmaxSpy.count(),1);
QCOMPARE(yminSpy.count(),1);
QCOMPARE(ymaxSpy.count(),1);
drag->setXmin(10);
drag->setXmax(10);
drag->setYmin(10);
drag->setYmax(10);
QCOMPARE(xminSpy.count(),1);
QCOMPARE(xmaxSpy.count(),1);
QCOMPARE(yminSpy.count(),1);
QCOMPARE(ymaxSpy.count(),1);
// filterChildren
QSignalSpy filterChildrenSpy(drag, SIGNAL(filterChildrenChanged()));
drag->setFilterChildren(true);
QVERIFY(drag->filterChildren());
QCOMPARE(filterChildrenSpy.count(), 1);
drag->setFilterChildren(true);
QCOMPARE(filterChildrenSpy.count(), 1);
delete canvas;
}
void tst_QQuickMouseArea::resetDrag()
{
QQuickView *canvas = createView();
canvas->rootContext()->setContextProperty("haveTarget", QVariant(true));
canvas->setSource(QUrl::fromLocalFile(TESTDATA("dragreset.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QQuickMouseArea *mouseRegion = canvas->rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseRegion->drag();
QVERIFY(mouseRegion != 0);
QVERIFY(drag != 0);
// target
QQuickItem *blackRect = canvas->rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QQuickItem *rootItem = qobject_cast<QQuickItem*>(canvas->rootObject());
QVERIFY(rootItem != 0);
QSignalSpy targetSpy(drag, SIGNAL(targetChanged()));
QVERIFY(drag->target() != 0);
canvas->rootContext()->setContextProperty("haveTarget", QVariant(false));
QCOMPARE(targetSpy.count(),1);
QVERIFY(drag->target() == 0);
delete canvas;
}
void tst_QQuickMouseArea::dragging()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("dragging.qml")));
canvas->show();
canvas->requestActivateWindow();
QTest::qWait(20);
QVERIFY(canvas->rootObject() != 0);
QQuickMouseArea *mouseRegion = canvas->rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseRegion->drag();
QVERIFY(mouseRegion != 0);
QVERIFY(drag != 0);
// target
QQuickItem *blackRect = canvas->rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QVERIFY(!drag->active());
#ifdef OLDWAY
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
#else
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(100,100));
#endif
QVERIFY(!drag->active());
QCOMPARE(blackRect->x(), 50.0);
QCOMPARE(blackRect->y(), 50.0);
// First move event triggers drag, second is acted upon.
// This is due to possibility of higher stacked area taking precedence.
QTest::mouseMove(canvas, QPoint(111,111));
QTest::qWait(50);
QTest::mouseMove(canvas, QPoint(122,122));
QTest::qWait(50);
QVERIFY(drag->active());
QCOMPARE(blackRect->x(), 72.0);
QCOMPARE(blackRect->y(), 72.0);
#ifdef OLDWAY
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &releaseEvent);
#else
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(122,122));
QTest::qWait(50);
#endif
QVERIFY(!drag->active());
QCOMPARE(blackRect->x(), 72.0);
QCOMPARE(blackRect->y(), 72.0);
delete canvas;
}
QQuickView *tst_QQuickMouseArea::createView()
{
QQuickView *canvas = new QQuickView(0);
canvas->setBaseSize(QSize(240,320));
return canvas;
}
void tst_QQuickMouseArea::updateMouseAreaPosOnClick()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("updateMousePosOnClick.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QQuickMouseArea *mouseRegion = canvas->rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QVERIFY(mouseRegion != 0);
QQuickRectangle *rect = canvas->rootObject()->findChild<QQuickRectangle*>("ball");
QVERIFY(rect != 0);
QCOMPARE(mouseRegion->mouseX(), rect->x());
QCOMPARE(mouseRegion->mouseY(), rect->y());
QMouseEvent event(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &event);
QCOMPARE(mouseRegion->mouseX(), 100.0);
QCOMPARE(mouseRegion->mouseY(), 100.0);
QCOMPARE(mouseRegion->mouseX(), rect->x());
QCOMPARE(mouseRegion->mouseY(), rect->y());
delete canvas;
}
void tst_QQuickMouseArea::updateMouseAreaPosOnResize()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("updateMousePosOnResize.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QQuickMouseArea *mouseRegion = canvas->rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QVERIFY(mouseRegion != 0);
QQuickRectangle *rect = canvas->rootObject()->findChild<QQuickRectangle*>("brother");
QVERIFY(rect != 0);
QCOMPARE(mouseRegion->mouseX(), 0.0);
QCOMPARE(mouseRegion->mouseY(), 0.0);
QMouseEvent event(QEvent::MouseButtonPress, rect->pos().toPoint(), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &event);
QVERIFY(!mouseRegion->property("emitPositionChanged").toBool());
QVERIFY(mouseRegion->property("mouseMatchesPos").toBool());
QCOMPARE(mouseRegion->property("x1").toInt(), 0);
QCOMPARE(mouseRegion->property("y1").toInt(), 0);
// XXX: is it on purpose that mouseX is real and mouse.x is int?
QCOMPARE(mouseRegion->property("x2").toInt(), (int) rect->x());
QCOMPARE(mouseRegion->property("y2").toInt(), (int) rect->y());
QCOMPARE(mouseRegion->mouseX(), rect->x());
QCOMPARE(mouseRegion->mouseY(), rect->y());
delete canvas;
}
void tst_QQuickMouseArea::noOnClickedWithPressAndHold()
{
{
// We handle onPressAndHold, therefore no onClicked
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("clickandhold.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QVERIFY(!canvas->rootObject()->property("clicked").toBool());
QVERIFY(!canvas->rootObject()->property("held").toBool());
QTest::qWait(1000);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &releaseEvent);
QVERIFY(!canvas->rootObject()->property("clicked").toBool());
QVERIFY(canvas->rootObject()->property("held").toBool());
delete canvas;
}
{
// We do not handle onPressAndHold, therefore we get onClicked
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("noclickandhold.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QVERIFY(!canvas->rootObject()->property("clicked").toBool());
QTest::qWait(1000);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &releaseEvent);
QVERIFY(canvas->rootObject()->property("clicked").toBool());
delete canvas;
}
}
void tst_QQuickMouseArea::onMousePressRejected()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("rejectEvent.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QVERIFY(canvas->rootObject()->property("enabled").toBool());
QVERIFY(!canvas->rootObject()->property("mr1_pressed").toBool());
QVERIFY(!canvas->rootObject()->property("mr1_released").toBool());
QVERIFY(!canvas->rootObject()->property("mr1_canceled").toBool());
QVERIFY(!canvas->rootObject()->property("mr2_pressed").toBool());
QVERIFY(!canvas->rootObject()->property("mr2_released").toBool());
QVERIFY(!canvas->rootObject()->property("mr2_canceled").toBool());
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QVERIFY(canvas->rootObject()->property("mr1_pressed").toBool());
QVERIFY(!canvas->rootObject()->property("mr1_released").toBool());
QVERIFY(!canvas->rootObject()->property("mr1_canceled").toBool());
QVERIFY(canvas->rootObject()->property("mr2_pressed").toBool());
QVERIFY(!canvas->rootObject()->property("mr2_released").toBool());
QVERIFY(canvas->rootObject()->property("mr2_canceled").toBool());
QTest::qWait(200);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &releaseEvent);
QVERIFY(canvas->rootObject()->property("mr1_released").toBool());
QVERIFY(!canvas->rootObject()->property("mr1_canceled").toBool());
QVERIFY(!canvas->rootObject()->property("mr2_released").toBool());
delete canvas;
}
void tst_QQuickMouseArea::pressedCanceledOnWindowDeactivate()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("pressedCanceled.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QVERIFY(!canvas->rootObject()->property("pressed").toBool());
QVERIFY(!canvas->rootObject()->property("canceled").toBool());
QVERIFY(!canvas->rootObject()->property("released").toBool());
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QVERIFY(canvas->rootObject()->property("pressed").toBool());
QVERIFY(!canvas->rootObject()->property("canceled").toBool());
QVERIFY(!canvas->rootObject()->property("released").toBool());
QTest::qWait(200);
QEvent windowDeactivateEvent(QEvent::WindowDeactivate);
QApplication::sendEvent(canvas, &windowDeactivateEvent);
QVERIFY(!canvas->rootObject()->property("pressed").toBool());
QVERIFY(canvas->rootObject()->property("canceled").toBool());
QVERIFY(!canvas->rootObject()->property("released").toBool());
QTest::qWait(200);
//press again
QApplication::sendEvent(canvas, &pressEvent);
QVERIFY(canvas->rootObject()->property("pressed").toBool());
QVERIFY(!canvas->rootObject()->property("canceled").toBool());
QVERIFY(!canvas->rootObject()->property("released").toBool());
QTest::qWait(200);
//release
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &releaseEvent);
QVERIFY(!canvas->rootObject()->property("pressed").toBool());
QVERIFY(!canvas->rootObject()->property("canceled").toBool());
QVERIFY(canvas->rootObject()->property("released").toBool());
delete canvas;
}
void tst_QQuickMouseArea::doubleClick()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("doubleclick.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &releaseEvent);
QCOMPARE(canvas->rootObject()->property("released").toInt(), 1);
pressEvent = QMouseEvent(QEvent::MouseButtonDblClick, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QApplication::sendEvent(canvas, &releaseEvent);
QCOMPARE(canvas->rootObject()->property("clicked").toInt(), 1);
QCOMPARE(canvas->rootObject()->property("doubleClicked").toInt(), 1);
QCOMPARE(canvas->rootObject()->property("released").toInt(), 2);
delete canvas;
}
// QTBUG-14832
void tst_QQuickMouseArea::clickTwice()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("clicktwice.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &releaseEvent);
QCOMPARE(canvas->rootObject()->property("pressed").toInt(), 1);
QCOMPARE(canvas->rootObject()->property("released").toInt(), 1);
QCOMPARE(canvas->rootObject()->property("clicked").toInt(), 1);
pressEvent = QMouseEvent(QEvent::MouseButtonDblClick, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QApplication::sendEvent(canvas, &pressEvent);
QApplication::sendEvent(canvas, &releaseEvent);
QCOMPARE(canvas->rootObject()->property("pressed").toInt(), 2);
QCOMPARE(canvas->rootObject()->property("released").toInt(), 2);
QCOMPARE(canvas->rootObject()->property("clicked").toInt(), 2);
delete canvas;
}
void tst_QQuickMouseArea::pressedOrdering()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("pressedOrdering.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QCOMPARE(canvas->rootObject()->property("value").toString(), QLatin1String("base"));
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &pressEvent);
QCOMPARE(canvas->rootObject()->property("value").toString(), QLatin1String("pressed"));
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QApplication::sendEvent(canvas, &releaseEvent);
QCOMPARE(canvas->rootObject()->property("value").toString(), QLatin1String("toggled"));
QApplication::sendEvent(canvas, &pressEvent);
QCOMPARE(canvas->rootObject()->property("value").toString(), QLatin1String("pressed"));
delete canvas;
}
void tst_QQuickMouseArea::preventStealing()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("preventstealing.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(canvas->rootObject());
QVERIFY(flickable != 0);
QQuickMouseArea *mouseArea = canvas->rootObject()->findChild<QQuickMouseArea*>("mousearea");
QVERIFY(mouseArea != 0);
QSignalSpy mousePositionSpy(mouseArea, SIGNAL(positionChanged(QQuickMouseEvent*)));
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(80, 80));
// Without preventStealing, mouse movement over MouseArea would
// cause the Flickable to steal mouse and trigger content movement.
QTest::mouseMove(canvas,QPoint(69,69));
QTest::mouseMove(canvas,QPoint(58,58));
QTest::mouseMove(canvas,QPoint(47,47));
// We should have received all three move events
QCOMPARE(mousePositionSpy.count(), 3);
QVERIFY(mouseArea->pressed());
// Flickable content should not have moved.
QCOMPARE(flickable->contentX(), 0.);
QCOMPARE(flickable->contentY(), 0.);
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(47, 47));
// Now allow stealing and confirm Flickable does its thing.
canvas->rootObject()->setProperty("stealing", false);
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(80, 80));
// Without preventStealing, mouse movement over MouseArea would
// cause the Flickable to steal mouse and trigger content movement.
QTest::mouseMove(canvas,QPoint(69,69));
QTest::mouseMove(canvas,QPoint(58,58));
QTest::mouseMove(canvas,QPoint(47,47));
// We should only have received the first move event
QCOMPARE(mousePositionSpy.count(), 4);
// Our press should be taken away
QVERIFY(!mouseArea->pressed());
// Flickable content should have moved.
QCOMPARE(flickable->contentX(), 11.);
QCOMPARE(flickable->contentY(), 11.);
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(50, 50));
delete canvas;
}
void tst_QQuickMouseArea::clickThrough()
{
//With no handlers defined click, doubleClick and PressAndHold should propagate to those with handlers
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("clickThrough.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTRY_COMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(canvas->rootObject()->property("clicks").toInt(), 1);
QTest::qWait(800); // to avoid generating a double click.
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(1000);
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTRY_COMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(canvas->rootObject()->property("clicks").toInt(), 1);
QTRY_COMPARE(canvas->rootObject()->property("pressAndHolds").toInt(), 1);
QTest::mouseDClick(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(canvas->rootObject()->property("clicks").toInt(), 2);
QTRY_COMPARE(canvas->rootObject()->property("doubleClicks").toInt(), 1);
QCOMPARE(canvas->rootObject()->property("pressAndHolds").toInt(), 1);
delete canvas;
//With handlers defined click, doubleClick and PressAndHold should propagate only when explicitly ignored
canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("clickThrough2.qml")));
canvas->show();
canvas->requestActivateWindow();
QVERIFY(canvas->rootObject() != 0);
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(100,100));
QCOMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QCOMPARE(canvas->rootObject()->property("clicks").toInt(), 0);
QTest::qWait(800); // to avoid generating a double click.
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(1000);
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QCOMPARE(canvas->rootObject()->property("clicks").toInt(), 0);
QCOMPARE(canvas->rootObject()->property("pressAndHolds").toInt(), 0);
QTest::mouseDClick(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QCOMPARE(canvas->rootObject()->property("clicks").toInt(), 0);
QCOMPARE(canvas->rootObject()->property("doubleClicks").toInt(), 0);
QCOMPARE(canvas->rootObject()->property("pressAndHolds").toInt(), 0);
canvas->rootObject()->setProperty("letThrough", QVariant(true));
QTest::qWait(800); // to avoid generating a double click.
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(100,100));
QCOMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(canvas->rootObject()->property("clicks").toInt(), 1);
QTest::qWait(800); // to avoid generating a double click.
QTest::mousePress(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(1000);
QTest::mouseRelease(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QCOMPARE(canvas->rootObject()->property("clicks").toInt(), 1);
QCOMPARE(canvas->rootObject()->property("pressAndHolds").toInt(), 1);
QTest::mouseDClick(canvas, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(canvas->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(canvas->rootObject()->property("clicks").toInt(), 2);
QCOMPARE(canvas->rootObject()->property("doubleClicks").toInt(), 1);
QCOMPARE(canvas->rootObject()->property("pressAndHolds").toInt(), 1);
delete canvas;
}
void tst_QQuickMouseArea::testQtQuick11Attributes()
{
QFETCH(QString, code);
QFETCH(QString, warning);
QFETCH(QString, error);
QDeclarativeEngine engine;
QObject *obj;
QDeclarativeComponent valid(&engine);
valid.setData("import QtQuick 1.1; MouseArea { " + code.toUtf8() + " }", QUrl(""));
obj = valid.create();
QVERIFY(obj);
QVERIFY(valid.errorString().isEmpty());
delete obj;
QDeclarativeComponent invalid(&engine);
invalid.setData("import QtQuick 1.0; MouseArea { " + code.toUtf8() + " }", QUrl(""));
QTest::ignoreMessage(QtWarningMsg, warning.toUtf8());
obj = invalid.create();
QCOMPARE(invalid.errorString(), error);
delete obj;
}
void tst_QQuickMouseArea::testQtQuick11Attributes_data()
{
QTest::addColumn<QString>("code");
QTest::addColumn<QString>("warning");
QTest::addColumn<QString>("error");
QTest::newRow("preventStealing") << "preventStealing: true"
<< "QDeclarativeComponent: Component is not ready"
<< ":1 \"MouseArea.preventStealing\" is not available in QtQuick 1.0.\n";
}
void tst_QQuickMouseArea::hoverPosition()
{
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("hoverPosition.qml")));
QQuickItem *root = canvas->rootObject();
QVERIFY(root != 0);
QCOMPARE(root->property("mouseX").toReal(), qreal(0));
QCOMPARE(root->property("mouseY").toReal(), qreal(0));
QTest::mouseMove(canvas,QPoint(10,32));
QCOMPARE(root->property("mouseX").toReal(), qreal(10));
QCOMPARE(root->property("mouseY").toReal(), qreal(32));
delete canvas;
}
void tst_QQuickMouseArea::hoverPropagation()
{
//QTBUG-18175, to behave like GV did.
QQuickView *canvas = createView();
canvas->setSource(QUrl::fromLocalFile(TESTDATA("hoverPropagation.qml")));
QQuickItem *root = canvas->rootObject();
QVERIFY(root != 0);
QCOMPARE(root->property("point1").toBool(), false);
QCOMPARE(root->property("point2").toBool(), false);
QMouseEvent moveEvent(QEvent::MouseMove, QPoint(32, 32), Qt::NoButton, Qt::NoButton, 0);
QApplication::sendEvent(canvas, &moveEvent);
QCOMPARE(root->property("point1").toBool(), true);
QCOMPARE(root->property("point2").toBool(), false);
QMouseEvent moveEvent2(QEvent::MouseMove, QPoint(232, 32), Qt::NoButton, Qt::NoButton, 0);
QApplication::sendEvent(canvas, &moveEvent2);
QCOMPARE(root->property("point1").toBool(), false);
QCOMPARE(root->property("point2").toBool(), true);
delete canvas;
}
QTEST_MAIN(tst_QQuickMouseArea)
#include "tst_qquickmousearea.moc"