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

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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <QtTest/QSignalSpy>
#include <QtQuick/private/qquickdrag_p.h>
#include <QtQuick/private/qquickmousearea_p.h>
#include <QtQuick/private/qquickrectangle_p.h>
#include <private/qquickflickable_p.h>
#include <QtQuick/qquickview.h>
#include <QtQml/qqmlcontext.h>
#include <QtQml/qqmlengine.h>
#include "../../shared/util.h"
#include <QtGui/qstylehints.h>
#include <QtGui/QCursor>
#include <QtGui/QScreen>
// Initialize view, set Url, center in available geometry, move mouse away if desired
static bool initView(QQuickView &v, const QUrl &url, bool moveMouseOut, QByteArray *errorMessage)
{
v.setBaseSize(QSize(240,320));
v.setSource(url);
while (v.status() == QQuickView::Loading)
QTest::qWait(10);
if (v.status() != QQuickView::Ready) {
foreach (const QQmlError &e, v.errors())
errorMessage->append(e.toString().toLocal8Bit() + '\n');
return false;
}
const QRect screenGeometry = v.screen()->availableGeometry();
const QSize size = v.size();
const QPoint offset = QPoint(size.width() / 2, size.height() / 2);
v.setFramePosition(screenGeometry.center() - offset);
#ifndef QT_NO_CURSOR // Get the cursor out of the way.
if (moveMouseOut)
QCursor::setPos(v.geometry().topRight() + QPoint(100, 100));
#else
Q_UNUSED(moveMouseOut)
#endif
return true;
}
class tst_QQuickMouseArea: public QQmlDataTest
{
Q_OBJECT
private slots:
void dragProperties();
void resetDrag();
void dragging_data() { acceptedButton_data(); }
void dragging();
void invalidDrag_data() { rejectedButton_data(); }
void invalidDrag();
void setDragOnPressed();
void updateMouseAreaPosOnClick();
void updateMouseAreaPosOnResize();
void noOnClickedWithPressAndHold();
void onMousePressRejected();
void pressedCanceledOnWindowDeactivate();
void doubleClick_data() { acceptedButton_data(); }
void doubleClick();
void clickTwice_data() { acceptedButton_data(); }
void clickTwice();
void invalidClick_data() { rejectedButton_data(); }
void invalidClick();
void pressedOrdering();
void preventStealing();
void clickThrough();
void hoverPosition();
void hoverPropagation();
void hoverVisible();
void hoverAfterPress();
void disableAfterPress();
void onWheel();
void transformedMouseArea_data();
void transformedMouseArea();
void pressedMultipleButtons_data();
void pressedMultipleButtons();
void changeAxis();
#ifndef QT_NO_CURSOR
void cursorShape();
#endif
void moveAndReleaseWithoutPress();
void nestedStopAtBounds();
void nestedStopAtBounds_data();
private:
void acceptedButton_data();
void rejectedButton_data();
};
Q_DECLARE_METATYPE(Qt::MouseButton)
Q_DECLARE_METATYPE(Qt::MouseButtons)
void tst_QQuickMouseArea::acceptedButton_data()
{
QTest::addColumn<Qt::MouseButtons>("acceptedButtons");
QTest::addColumn<Qt::MouseButton>("button");
QTest::newRow("left") << Qt::MouseButtons(Qt::LeftButton) << Qt::LeftButton;
QTest::newRow("right") << Qt::MouseButtons(Qt::RightButton) << Qt::RightButton;
QTest::newRow("middle") << Qt::MouseButtons(Qt::MiddleButton) << Qt::MiddleButton;
QTest::newRow("left (left|right)") << Qt::MouseButtons(Qt::LeftButton | Qt::RightButton) << Qt::LeftButton;
QTest::newRow("right (right|middle)") << Qt::MouseButtons(Qt::RightButton | Qt::MiddleButton) << Qt::RightButton;
QTest::newRow("middle (left|middle)") << Qt::MouseButtons(Qt::LeftButton | Qt::MiddleButton) << Qt::MiddleButton;
}
void tst_QQuickMouseArea::rejectedButton_data()
{
QTest::addColumn<Qt::MouseButtons>("acceptedButtons");
QTest::addColumn<Qt::MouseButton>("button");
QTest::newRow("middle (left|right)") << Qt::MouseButtons(Qt::LeftButton | Qt::RightButton) << Qt::MiddleButton;
QTest::newRow("left (right|middle)") << Qt::MouseButtons(Qt::RightButton | Qt::MiddleButton) << Qt::LeftButton;
QTest::newRow("right (left|middle)") << Qt::MouseButtons(Qt::LeftButton | Qt::MiddleButton) << Qt::RightButton;
}
void tst_QQuickMouseArea::dragProperties()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("dragproperties.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QTest::qWaitForWindowExposed(&window);
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseRegion = window.rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseRegion->drag();
QVERIFY(mouseRegion != 0);
QVERIFY(drag != 0);
// target
QQuickItem *blackRect = window.rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QQuickItem *rootItem = qobject_cast<QQuickItem*>(window.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);
}
void tst_QQuickMouseArea::resetDrag()
{
QQuickView window;
QByteArray errorMessage;
window.rootContext()->setContextProperty("haveTarget", QVariant(true));
QVERIFY2(initView(window, testFileUrl("dragreset.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QTest::qWaitForWindowExposed(&window);
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseRegion = window.rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseRegion->drag();
QVERIFY(mouseRegion != 0);
QVERIFY(drag != 0);
// target
QQuickItem *blackRect = window.rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QQuickItem *rootItem = qobject_cast<QQuickItem*>(window.rootObject());
QVERIFY(rootItem != 0);
QSignalSpy targetSpy(drag, SIGNAL(targetChanged()));
QVERIFY(drag->target() != 0);
window.rootContext()->setContextProperty("haveTarget", QVariant(false));
QCOMPARE(targetSpy.count(),1);
QVERIFY(drag->target() == 0);
}
void tst_QQuickMouseArea::dragging()
{
QFETCH(Qt::MouseButtons, acceptedButtons);
QFETCH(Qt::MouseButton, button);
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("dragging.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseRegion = window.rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseRegion->drag();
QVERIFY(mouseRegion != 0);
QVERIFY(drag != 0);
mouseRegion->setAcceptedButtons(acceptedButtons);
// target
QQuickItem *blackRect = window.rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QVERIFY(!drag->active());
QTest::mousePress(&window, button, 0, QPoint(100,100));
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.
// The item is moved relative to the position of the mouse when the drag
// was triggered, this prevents a sudden change in position when the drag
// threshold is exceeded.
QTest::mouseMove(&window, QPoint(111,111), 50);
QTest::mouseMove(&window, QPoint(116,116), 50);
QTest::mouseMove(&window, QPoint(122,122), 50);
QTRY_VERIFY(drag->active());
QTRY_COMPARE(blackRect->x(), 61.0);
QCOMPARE(blackRect->y(), 61.0);
QTest::mouseRelease(&window, button, 0, QPoint(122,122));
QTRY_VERIFY(!drag->active());
QCOMPARE(blackRect->x(), 61.0);
QCOMPARE(blackRect->y(), 61.0);
}
void tst_QQuickMouseArea::invalidDrag()
{
QFETCH(Qt::MouseButtons, acceptedButtons);
QFETCH(Qt::MouseButton, button);
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("dragging.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QTest::qWaitForWindowExposed(&window);
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseRegion = window.rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseRegion->drag();
QVERIFY(mouseRegion != 0);
QVERIFY(drag != 0);
mouseRegion->setAcceptedButtons(acceptedButtons);
// target
QQuickItem *blackRect = window.rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QVERIFY(!drag->active());
QTest::mousePress(&window, button, 0, QPoint(100,100));
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(&window, QPoint(111,111));
QTest::qWait(50);
QTest::mouseMove(&window, QPoint(122,122));
QTest::qWait(50);
QVERIFY(!drag->active());
QCOMPARE(blackRect->x(), 50.0);
QCOMPARE(blackRect->y(), 50.0);
QTest::mouseRelease(&window, button, 0, QPoint(122,122));
QTest::qWait(50);
QVERIFY(!drag->active());
QCOMPARE(blackRect->x(), 50.0);
QCOMPARE(blackRect->y(), 50.0);
}
void tst_QQuickMouseArea::setDragOnPressed()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("setDragOnPressed.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QTest::qWaitForWindowExposed(&window);
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseArea = qobject_cast<QQuickMouseArea *>(window.rootObject());
QVERIFY(mouseArea);
// target
QQuickItem *target = mouseArea->findChild<QQuickItem*>("target");
QVERIFY(target);
QTest::mousePress(&window, Qt::LeftButton, 0, QPoint(100,100));
QQuickDrag *drag = mouseArea->drag();
QVERIFY(drag);
QVERIFY(!drag->active());
QCOMPARE(target->x(), 50.0);
QCOMPARE(target->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(&window, QPoint(111,102));
QTest::qWait(50);
QTest::mouseMove(&window, QPoint(122,122));
QTest::qWait(50);
QVERIFY(drag->active());
QCOMPARE(target->x(), 61.0);
QCOMPARE(target->y(), 50.0);
QTest::mouseRelease(&window, Qt::LeftButton, 0, QPoint(122,122));
QTest::qWait(50);
QVERIFY(!drag->active());
QCOMPARE(target->x(), 61.0);
QCOMPARE(target->y(), 50.0);
}
void tst_QQuickMouseArea::updateMouseAreaPosOnClick()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("updateMousePosOnClick.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseRegion = window.rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QVERIFY(mouseRegion != 0);
QQuickRectangle *rect = window.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);
QGuiApplication::sendEvent(&window, &event);
QCOMPARE(mouseRegion->mouseX(), 100.0);
QCOMPARE(mouseRegion->mouseY(), 100.0);
QCOMPARE(mouseRegion->mouseX(), rect->x());
QCOMPARE(mouseRegion->mouseY(), rect->y());
}
void tst_QQuickMouseArea::updateMouseAreaPosOnResize()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("updateMousePosOnResize.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseRegion = window.rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QVERIFY(mouseRegion != 0);
QQuickRectangle *rect = window.rootObject()->findChild<QQuickRectangle*>("brother");
QVERIFY(rect != 0);
QCOMPARE(mouseRegion->mouseX(), 0.0);
QCOMPARE(mouseRegion->mouseY(), 0.0);
QMouseEvent event(QEvent::MouseButtonPress, rect->position().toPoint(), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &event);
QVERIFY(!mouseRegion->property("emitPositionChanged").toBool());
QVERIFY(mouseRegion->property("mouseMatchesPos").toBool());
QCOMPARE(mouseRegion->property("x1").toReal(), 0.0);
QCOMPARE(mouseRegion->property("y1").toReal(), 0.0);
QCOMPARE(mouseRegion->property("x2").toReal(), rect->x());
QCOMPARE(mouseRegion->property("y2").toReal(), rect->y());
QCOMPARE(mouseRegion->mouseX(), rect->x());
QCOMPARE(mouseRegion->mouseY(), rect->y());
}
void tst_QQuickMouseArea::noOnClickedWithPressAndHold()
{
{
// We handle onPressAndHold, therefore no onClicked
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("clickandhold.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseArea = qobject_cast<QQuickMouseArea*>(window.rootObject()->children().first());
QVERIFY(mouseArea);
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QVERIFY(mouseArea->pressedButtons() == Qt::LeftButton);
QVERIFY(!window.rootObject()->property("clicked").toBool());
QVERIFY(!window.rootObject()->property("held").toBool());
// timeout is 800 (in qquickmousearea.cpp)
QTest::qWait(1000);
QCoreApplication::processEvents();
QVERIFY(!window.rootObject()->property("clicked").toBool());
QVERIFY(window.rootObject()->property("held").toBool());
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &releaseEvent);
QTRY_VERIFY(window.rootObject()->property("held").toBool());
QVERIFY(!window.rootObject()->property("clicked").toBool());
}
{
// We do not handle onPressAndHold, therefore we get onClicked
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("noclickandhold.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QVERIFY(!window.rootObject()->property("clicked").toBool());
QTest::qWait(1000);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &releaseEvent);
QVERIFY(window.rootObject()->property("clicked").toBool());
}
}
void tst_QQuickMouseArea::onMousePressRejected()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("rejectEvent.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QVERIFY(window.rootObject()->property("enabled").toBool());
QVERIFY(!window.rootObject()->property("mr1_pressed").toBool());
QVERIFY(!window.rootObject()->property("mr1_released").toBool());
QVERIFY(!window.rootObject()->property("mr1_canceled").toBool());
QVERIFY(!window.rootObject()->property("mr2_pressed").toBool());
QVERIFY(!window.rootObject()->property("mr2_released").toBool());
QVERIFY(!window.rootObject()->property("mr2_canceled").toBool());
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QVERIFY(window.rootObject()->property("mr1_pressed").toBool());
QVERIFY(!window.rootObject()->property("mr1_released").toBool());
QVERIFY(!window.rootObject()->property("mr1_canceled").toBool());
QVERIFY(window.rootObject()->property("mr2_pressed").toBool());
QVERIFY(!window.rootObject()->property("mr2_released").toBool());
QVERIFY(window.rootObject()->property("mr2_canceled").toBool());
QTest::qWait(200);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &releaseEvent);
QVERIFY(window.rootObject()->property("mr1_released").toBool());
QVERIFY(!window.rootObject()->property("mr1_canceled").toBool());
QVERIFY(!window.rootObject()->property("mr2_released").toBool());
}
void tst_QQuickMouseArea::pressedCanceledOnWindowDeactivate()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("pressedCanceled.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QVERIFY(!window.rootObject()->property("pressed").toBool());
QVERIFY(!window.rootObject()->property("canceled").toBool());
QVERIFY(!window.rootObject()->property("released").toBool());
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QVERIFY(window.rootObject()->property("pressed").toBool());
QVERIFY(!window.rootObject()->property("canceled").toBool());
QVERIFY(!window.rootObject()->property("released").toBool());
QWindow *secondWindow = qvariant_cast<QWindow*>(window.rootObject()->property("secondWindow"));
secondWindow->setProperty("visible", true);
QTest::qWaitForWindowExposed(secondWindow);
QVERIFY(!window.rootObject()->property("pressed").toBool());
QVERIFY(window.rootObject()->property("canceled").toBool());
QVERIFY(!window.rootObject()->property("released").toBool());
//press again
QGuiApplication::sendEvent(&window, &pressEvent);
QVERIFY(window.rootObject()->property("pressed").toBool());
QVERIFY(!window.rootObject()->property("canceled").toBool());
QVERIFY(!window.rootObject()->property("released").toBool());
QTest::qWait(200);
//release
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &releaseEvent);
QVERIFY(!window.rootObject()->property("pressed").toBool());
QVERIFY(!window.rootObject()->property("canceled").toBool());
QVERIFY(window.rootObject()->property("released").toBool());
}
void tst_QQuickMouseArea::doubleClick()
{
QFETCH(Qt::MouseButtons, acceptedButtons);
QFETCH(Qt::MouseButton, button);
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("doubleclick.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseArea = window.rootObject()->findChild<QQuickMouseArea *>("mousearea");
QVERIFY(mouseArea);
mouseArea->setAcceptedButtons(acceptedButtons);
// The sequence for a double click is:
// press, release, (click), press, double click, release
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &releaseEvent);
QCOMPARE(window.rootObject()->property("released").toInt(), 1);
QGuiApplication::sendEvent(&window, &pressEvent);
pressEvent = QMouseEvent(QEvent::MouseButtonDblClick, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QGuiApplication::sendEvent(&window, &releaseEvent);
QCOMPARE(window.rootObject()->property("clicked").toInt(), 1);
QCOMPARE(window.rootObject()->property("doubleClicked").toInt(), 1);
QCOMPARE(window.rootObject()->property("released").toInt(), 2);
}
// QTBUG-14832
void tst_QQuickMouseArea::clickTwice()
{
QFETCH(Qt::MouseButtons, acceptedButtons);
QFETCH(Qt::MouseButton, button);
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("clicktwice.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseArea = window.rootObject()->findChild<QQuickMouseArea *>("mousearea");
QVERIFY(mouseArea);
mouseArea->setAcceptedButtons(acceptedButtons);
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &releaseEvent);
QCOMPARE(window.rootObject()->property("pressed").toInt(), 1);
QCOMPARE(window.rootObject()->property("released").toInt(), 1);
QCOMPARE(window.rootObject()->property("clicked").toInt(), 1);
QGuiApplication::sendEvent(&window, &pressEvent);
pressEvent = QMouseEvent(QEvent::MouseButtonDblClick, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QGuiApplication::sendEvent(&window, &releaseEvent);
QCOMPARE(window.rootObject()->property("pressed").toInt(), 2);
QCOMPARE(window.rootObject()->property("released").toInt(), 2);
QCOMPARE(window.rootObject()->property("clicked").toInt(), 2);
}
void tst_QQuickMouseArea::invalidClick()
{
QFETCH(Qt::MouseButtons, acceptedButtons);
QFETCH(Qt::MouseButton, button);
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("doubleclick.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseArea = window.rootObject()->findChild<QQuickMouseArea *>("mousearea");
QVERIFY(mouseArea);
mouseArea->setAcceptedButtons(acceptedButtons);
// The sequence for a double click is:
// press, release, (click), press, double click, release
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &releaseEvent);
QCOMPARE(window.rootObject()->property("released").toInt(), 0);
QGuiApplication::sendEvent(&window, &pressEvent);
pressEvent = QMouseEvent(QEvent::MouseButtonDblClick, QPoint(100, 100), button, button, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QGuiApplication::sendEvent(&window, &releaseEvent);
QCOMPARE(window.rootObject()->property("clicked").toInt(), 0);
QCOMPARE(window.rootObject()->property("doubleClicked").toInt(), 0);
QCOMPARE(window.rootObject()->property("released").toInt(), 0);
}
void tst_QQuickMouseArea::pressedOrdering()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("pressedOrdering.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QCOMPARE(window.rootObject()->property("value").toString(), QLatin1String("base"));
QMouseEvent pressEvent(QEvent::MouseButtonPress, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &pressEvent);
QCOMPARE(window.rootObject()->property("value").toString(), QLatin1String("pressed"));
QMouseEvent releaseEvent(QEvent::MouseButtonRelease, QPoint(100, 100), Qt::LeftButton, Qt::LeftButton, 0);
QGuiApplication::sendEvent(&window, &releaseEvent);
QCOMPARE(window.rootObject()->property("value").toString(), QLatin1String("toggled"));
QGuiApplication::sendEvent(&window, &pressEvent);
QCOMPARE(window.rootObject()->property("value").toString(), QLatin1String("pressed"));
}
void tst_QQuickMouseArea::preventStealing()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("preventstealing.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickFlickable *flickable = qobject_cast<QQuickFlickable*>(window.rootObject());
QVERIFY(flickable != 0);
QQuickMouseArea *mouseArea = window.rootObject()->findChild<QQuickMouseArea*>("mousearea");
QVERIFY(mouseArea != 0);
QSignalSpy mousePositionSpy(mouseArea, SIGNAL(positionChanged(QQuickMouseEvent*)));
QTest::mousePress(&window, 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(&window,QPoint(69,69));
QTest::mouseMove(&window,QPoint(58,58));
QTest::mouseMove(&window,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(&window, Qt::LeftButton, 0, QPoint(47, 47));
// Now allow stealing and confirm Flickable does its thing.
window.rootObject()->setProperty("stealing", false);
QTest::mousePress(&window, 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(&window,QPoint(69,69));
QTest::mouseMove(&window,QPoint(58,58));
QTest::mouseMove(&window,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(&window, Qt::LeftButton, 0, QPoint(50, 50));
}
void tst_QQuickMouseArea::clickThrough()
{
QSKIP("QTBUG-23976 Unstable");
//With no handlers defined click, doubleClick and PressAndHold should propagate to those with handlers
QScopedPointer<QQuickView> window(new QQuickView);
QByteArray errorMessage;
QVERIFY2(initView(*window.data(), testFileUrl("clickThrough.qml"), true, &errorMessage), errorMessage.constData());
window->show();
QVERIFY(QTest::qWaitForWindowExposed(window.data()));
QVERIFY(window->rootObject() != 0);
QTest::mousePress(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::mouseRelease(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTRY_COMPARE(window->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(window->rootObject()->property("clicks").toInt(), 1);
// to avoid generating a double click.
int doubleClickInterval = qApp->styleHints()->mouseDoubleClickInterval() + 10;
QTest::qWait(doubleClickInterval);
QTest::mousePress(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(1000);
QTest::mouseRelease(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTRY_COMPARE(window->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(window->rootObject()->property("clicks").toInt(), 1);
QTRY_COMPARE(window->rootObject()->property("pressAndHolds").toInt(), 1);
QTest::mouseDClick(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(window->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(window->rootObject()->property("clicks").toInt(), 2);
QTRY_COMPARE(window->rootObject()->property("doubleClicks").toInt(), 1);
QCOMPARE(window->rootObject()->property("pressAndHolds").toInt(), 1);
window.reset(new QQuickView);
//With handlers defined click, doubleClick and PressAndHold should propagate only when explicitly ignored
QVERIFY2(initView(*window.data(), testFileUrl("clickThrough2.qml"), true, &errorMessage), errorMessage.constData());
window->show();
QVERIFY(QTest::qWaitForWindowExposed(window.data()));
QVERIFY(window->rootObject() != 0);
QTest::mousePress(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::mouseRelease(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QCOMPARE(window->rootObject()->property("presses").toInt(), 0);
QCOMPARE(window->rootObject()->property("clicks").toInt(), 0);
QTest::qWait(doubleClickInterval); // to avoid generating a double click.
QTest::mousePress(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(1000);
QTest::mouseRelease(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(window->rootObject()->property("presses").toInt(), 0);
QCOMPARE(window->rootObject()->property("clicks").toInt(), 0);
QCOMPARE(window->rootObject()->property("pressAndHolds").toInt(), 0);
QTest::mouseDClick(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(window->rootObject()->property("presses").toInt(), 0);
QCOMPARE(window->rootObject()->property("clicks").toInt(), 0);
QCOMPARE(window->rootObject()->property("doubleClicks").toInt(), 0);
QCOMPARE(window->rootObject()->property("pressAndHolds").toInt(), 0);
window->rootObject()->setProperty("letThrough", QVariant(true));
QTest::qWait(doubleClickInterval); // to avoid generating a double click.
QTest::mousePress(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::mouseRelease(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QCOMPARE(window->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(window->rootObject()->property("clicks").toInt(), 1);
QTest::qWait(doubleClickInterval); // to avoid generating a double click.
QTest::mousePress(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(1000);
QTest::mouseRelease(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(window->rootObject()->property("presses").toInt(), 0);
QCOMPARE(window->rootObject()->property("clicks").toInt(), 1);
QCOMPARE(window->rootObject()->property("pressAndHolds").toInt(), 1);
QTest::mouseDClick(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(window->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(window->rootObject()->property("clicks").toInt(), 2);
QCOMPARE(window->rootObject()->property("doubleClicks").toInt(), 1);
QCOMPARE(window->rootObject()->property("pressAndHolds").toInt(), 1);
window->rootObject()->setProperty("noPropagation", QVariant(true));
QTest::qWait(doubleClickInterval); // to avoid generating a double click.
QTest::mousePress(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::mouseRelease(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(doubleClickInterval); // to avoid generating a double click.
QTest::mousePress(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(1000);
QTest::mouseRelease(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QTest::mouseDClick(window.data(), Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(100);
QCOMPARE(window->rootObject()->property("presses").toInt(), 0);
QTRY_COMPARE(window->rootObject()->property("clicks").toInt(), 2);
QCOMPARE(window->rootObject()->property("doubleClicks").toInt(), 1);
QCOMPARE(window->rootObject()->property("pressAndHolds").toInt(), 1);
}
void tst_QQuickMouseArea::hoverPosition()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("hoverPosition.qml"), true, &errorMessage), errorMessage.constData());
QQuickItem *root = window.rootObject();
QVERIFY(root != 0);
QCOMPARE(root->property("mouseX").toReal(), qreal(0));
QCOMPARE(root->property("mouseY").toReal(), qreal(0));
QTest::mouseMove(&window,QPoint(10,32));
QCOMPARE(root->property("mouseX").toReal(), qreal(10));
QCOMPARE(root->property("mouseY").toReal(), qreal(32));
}
void tst_QQuickMouseArea::hoverPropagation()
{
//QTBUG-18175, to behave like GV did.
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("hoverPropagation.qml"), true, &errorMessage), errorMessage.constData());
QQuickItem *root = window.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);
QGuiApplication::sendEvent(&window, &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);
QGuiApplication::sendEvent(&window, &moveEvent2);
QCOMPARE(root->property("point1").toBool(), false);
QCOMPARE(root->property("point2").toBool(), true);
}
void tst_QQuickMouseArea::hoverVisible()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("hoverVisible.qml"), true, &errorMessage), errorMessage.constData());
QQuickItem *root = window.rootObject();
QVERIFY(root != 0);
QQuickMouseArea *mouseTracker = window.rootObject()->findChild<QQuickMouseArea*>("mousetracker");
QVERIFY(mouseTracker != 0);
QSignalSpy enteredSpy(mouseTracker, SIGNAL(entered()));
// Note: We need to use a position that is different from the position in the last event
// generated in the previous test case. Otherwise it is not interpreted as a move.
QTest::mouseMove(&window,QPoint(11,33));
QCOMPARE(mouseTracker->hovered(), false);
QCOMPARE(enteredSpy.count(), 0);
mouseTracker->setVisible(true);
QCOMPARE(mouseTracker->hovered(), true);
QCOMPARE(enteredSpy.count(), 1);
QCOMPARE(QPointF(mouseTracker->mouseX(), mouseTracker->mouseY()), QPointF(11,33));
}
void tst_QQuickMouseArea::hoverAfterPress()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("hoverAfterPress.qml"), true, &errorMessage), errorMessage.constData());
QQuickItem *root = window.rootObject();
QVERIFY(root != 0);
QQuickMouseArea *mouseArea = window.rootObject()->findChild<QQuickMouseArea*>("mouseArea");
QVERIFY(mouseArea != 0);
QTest::mouseMove(&window, QPoint(22,33));
QCOMPARE(mouseArea->hovered(), false);
QTest::mouseMove(&window, QPoint(200,200));
QCOMPARE(mouseArea->hovered(), true);
QTest::mouseMove(&window, QPoint(22,33));
QCOMPARE(mouseArea->hovered(), false);
QTest::mouseMove(&window, QPoint(200,200));
QCOMPARE(mouseArea->hovered(), true);
QTest::mousePress(&window, Qt::LeftButton, Qt::NoModifier, QPoint(200,200));
QCOMPARE(mouseArea->hovered(), true);
QTest::mouseRelease(&window, Qt::LeftButton, Qt::NoModifier, QPoint(200,200));
QCOMPARE(mouseArea->hovered(), true);
QTest::mouseMove(&window, QPoint(22,33));
QCOMPARE(mouseArea->hovered(), false);
}
void tst_QQuickMouseArea::disableAfterPress()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("dragging.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseArea = window.rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseArea->drag();
QVERIFY(mouseArea != 0);
QVERIFY(drag != 0);
QSignalSpy mousePositionSpy(mouseArea, SIGNAL(positionChanged(QQuickMouseEvent*)));
QSignalSpy mousePressSpy(mouseArea, SIGNAL(pressed(QQuickMouseEvent*)));
QSignalSpy mouseReleaseSpy(mouseArea, SIGNAL(released(QQuickMouseEvent*)));
// target
QQuickItem *blackRect = window.rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QVERIFY(!drag->active());
QTest::mousePress(&window, Qt::LeftButton, 0, QPoint(100,100));
QTRY_COMPARE(mousePressSpy.count(), 1);
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(&window, QPoint(111,111));
QTest::qWait(50);
QTest::mouseMove(&window, QPoint(122,122));
QTRY_COMPARE(mousePositionSpy.count(), 2);
QVERIFY(drag->active());
QCOMPARE(blackRect->x(), 61.0);
QCOMPARE(blackRect->y(), 61.0);
mouseArea->setEnabled(false);
// move should still be acted upon
QTest::mouseMove(&window, QPoint(133,133));
QTest::qWait(50);
QTest::mouseMove(&window, QPoint(144,144));
QTRY_COMPARE(mousePositionSpy.count(), 4);
QVERIFY(drag->active());
QCOMPARE(blackRect->x(), 83.0);
QCOMPARE(blackRect->y(), 83.0);
QVERIFY(mouseArea->pressed());
QVERIFY(mouseArea->hovered());
QTest::mouseRelease(&window, Qt::LeftButton, 0, QPoint(144,144));
QTRY_COMPARE(mouseReleaseSpy.count(), 1);
QVERIFY(!drag->active());
QCOMPARE(blackRect->x(), 83.0);
QCOMPARE(blackRect->y(), 83.0);
QVERIFY(!mouseArea->pressed());
QVERIFY(!mouseArea->hovered()); // since hover is not enabled
// Next press will be ignored
blackRect->setX(50);
blackRect->setY(50);
mousePressSpy.clear();
mousePositionSpy.clear();
mouseReleaseSpy.clear();
QTest::mousePress(&window, Qt::LeftButton, 0, QPoint(100,100));
QTest::qWait(50);
QCOMPARE(mousePressSpy.count(), 0);
QTest::mouseMove(&window, QPoint(111,111));
QTest::qWait(50);
QTest::mouseMove(&window, QPoint(122,122));
QTest::qWait(50);
QCOMPARE(mousePositionSpy.count(), 0);
QVERIFY(!drag->active());
QCOMPARE(blackRect->x(), 50.0);
QCOMPARE(blackRect->y(), 50.0);
QTest::mouseRelease(&window, Qt::LeftButton, 0, QPoint(122,122));
QTest::qWait(50);
QCOMPARE(mouseReleaseSpy.count(), 0);
}
void tst_QQuickMouseArea::onWheel()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("wheel.qml"), true, &errorMessage), errorMessage.constData());
QQuickItem *root = window.rootObject();
QVERIFY(root != 0);
QWheelEvent wheelEvent(QPoint(10, 32), QPoint(10, 32), QPoint(60, 20), QPoint(0, 120),
0, Qt::Vertical,Qt::NoButton, Qt::ControlModifier);
QGuiApplication::sendEvent(&window, &wheelEvent);
QCOMPARE(root->property("angleDeltaY").toInt(), 120);
QCOMPARE(root->property("mouseX").toReal(), qreal(10));
QCOMPARE(root->property("mouseY").toReal(), qreal(32));
QCOMPARE(root->property("controlPressed").toBool(), true);
}
void tst_QQuickMouseArea::transformedMouseArea_data()
{
QTest::addColumn<bool>("insideTarget");
QTest::addColumn<QList<QPoint> >("points");
QList<QPoint> pointsInside;
pointsInside << QPoint(200, 140)
<< QPoint(140, 200)
<< QPoint(200, 200)
<< QPoint(260, 200)
<< QPoint(200, 260);
QTest::newRow("checking points inside") << true << pointsInside;
QList<QPoint> pointsOutside;
pointsOutside << QPoint(140, 140)
<< QPoint(260, 140)
<< QPoint(120, 200)
<< QPoint(280, 200)
<< QPoint(140, 260)
<< QPoint(260, 260);
QTest::newRow("checking points outside") << false << pointsOutside;
}
void tst_QQuickMouseArea::transformedMouseArea()
{
QFETCH(bool, insideTarget);
QFETCH(QList<QPoint>, points);
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("transformedMouseArea.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QVERIFY(window.rootObject() != 0);
QQuickMouseArea *mouseArea = window.rootObject()->findChild<QQuickMouseArea *>("mouseArea");
QVERIFY(mouseArea != 0);
foreach (const QPoint &point, points) {
// check hover
QTest::mouseMove(&window, point);
QTRY_COMPARE(mouseArea->property("containsMouse").toBool(), insideTarget);
// check mouse press
QTest::mousePress(&window, Qt::LeftButton, 0, point);
QTRY_COMPARE(mouseArea->property("pressed").toBool(), insideTarget);
// check mouse release
QTest::mouseRelease(&window, Qt::LeftButton, 0, point);
QTRY_COMPARE(mouseArea->property("pressed").toBool(), false);
}
}
void tst_QQuickMouseArea::pressedMultipleButtons_data()
{
QTest::addColumn<Qt::MouseButtons>("accepted");
QTest::addColumn<QList<Qt::MouseButtons> >("buttons");
QTest::addColumn<QList<bool> >("pressed");
QTest::addColumn<QList<Qt::MouseButtons> >("pressedButtons");
QTest::addColumn<int>("changeCount");
QList<Qt::MouseButtons> buttons;
QList<bool> pressed;
QList<Qt::MouseButtons> pressedButtons;
buttons << Qt::LeftButton
<< (Qt::LeftButton | Qt::RightButton)
<< Qt::LeftButton
<< 0;
pressed << true
<< true
<< true
<< false;
pressedButtons << Qt::LeftButton
<< Qt::LeftButton
<< Qt::LeftButton
<< 0;
QTest::newRow("Accept Left - Press left, Press Right, Release Right")
<< Qt::MouseButtons(Qt::LeftButton) << buttons << pressed << pressedButtons << 2;
buttons.clear();
pressed.clear();
pressedButtons.clear();
buttons << Qt::LeftButton
<< (Qt::LeftButton | Qt::RightButton)
<< Qt::RightButton
<< 0;
pressed << true
<< true
<< false
<< false;
pressedButtons << Qt::LeftButton
<< Qt::LeftButton
<< 0
<< 0;
QTest::newRow("Accept Left - Press left, Press Right, Release Left")
<< Qt::MouseButtons(Qt::LeftButton) << buttons << pressed << pressedButtons << 2;
buttons.clear();
pressed.clear();
pressedButtons.clear();
buttons << Qt::LeftButton
<< (Qt::LeftButton | Qt::RightButton)
<< Qt::LeftButton
<< 0;
pressed << true
<< true
<< true
<< false;
pressedButtons << Qt::LeftButton
<< (Qt::LeftButton | Qt::RightButton)
<< Qt::LeftButton
<< 0;
QTest::newRow("Accept Left|Right - Press left, Press Right, Release Right")
<< (Qt::LeftButton | Qt::RightButton) << buttons << pressed << pressedButtons << 4;
buttons.clear();
pressed.clear();
pressedButtons.clear();
buttons << Qt::RightButton
<< (Qt::LeftButton | Qt::RightButton)
<< Qt::LeftButton
<< 0;
pressed << true
<< true
<< false
<< false;
pressedButtons << Qt::RightButton
<< Qt::RightButton
<< 0
<< 0;
QTest::newRow("Accept Right - Press Right, Press Left, Release Right")
<< Qt::MouseButtons(Qt::RightButton) << buttons << pressed << pressedButtons << 2;
}
void tst_QQuickMouseArea::pressedMultipleButtons()
{
QFETCH(Qt::MouseButtons, accepted);
QFETCH(QList<Qt::MouseButtons>, buttons);
QFETCH(QList<bool>, pressed);
QFETCH(QList<Qt::MouseButtons>, pressedButtons);
QFETCH(int, changeCount);
QQuickView view;
QByteArray errorMessage;
QVERIFY2(initView(view, testFileUrl("simple.qml"), true, &errorMessage), errorMessage.constData());
view.show();
QTest::qWaitForWindowExposed(&view);
QVERIFY(view.rootObject() != 0);
QQuickMouseArea *mouseArea = view.rootObject()->findChild<QQuickMouseArea *>("mousearea");
QVERIFY(mouseArea != 0);
QSignalSpy pressedSpy(mouseArea, SIGNAL(pressedChanged()));
QSignalSpy pressedButtonsSpy(mouseArea, SIGNAL(pressedButtonsChanged()));
mouseArea->setAcceptedMouseButtons(accepted);
QPoint point(10,10);
for (int i = 0; i < buttons.count(); ++i) {
int btns = buttons.at(i);
// The windowsysteminterface takes care of sending releases
QTest::mousePress(&view, (Qt::MouseButton)btns, 0, point);
QCOMPARE(mouseArea->pressed(), pressed.at(i));
QCOMPARE(mouseArea->pressedButtons(), pressedButtons.at(i));
}
QTest::mousePress(&view, Qt::NoButton, 0, point);
QCOMPARE(mouseArea->pressed(), false);
QCOMPARE(pressedSpy.count(), 2);
QCOMPARE(pressedButtonsSpy.count(), changeCount);
}
void tst_QQuickMouseArea::changeAxis()
{
QQuickView view;
QByteArray errorMessage;
QVERIFY2(initView(view, testFileUrl("changeAxis.qml"), true, &errorMessage), errorMessage.constData());
view.show();
QVERIFY(QTest::qWaitForWindowExposed(&view));
QTRY_VERIFY(view.rootObject() != 0);
QQuickMouseArea *mouseRegion = view.rootObject()->findChild<QQuickMouseArea*>("mouseregion");
QQuickDrag *drag = mouseRegion->drag();
QVERIFY(mouseRegion != 0);
QVERIFY(drag != 0);
mouseRegion->setAcceptedButtons(Qt::LeftButton);
// target
QQuickItem *blackRect = view.rootObject()->findChild<QQuickItem*>("blackrect");
QVERIFY(blackRect != 0);
QVERIFY(blackRect == drag->target());
QVERIFY(!drag->active());
// Start a diagonal drag
QTest::mousePress(&view, Qt::LeftButton, 0, QPoint(100, 100));
QVERIFY(!drag->active());
QCOMPARE(blackRect->x(), 50.0);
QCOMPARE(blackRect->y(), 50.0);
QTest::mouseMove(&view, QPoint(111, 111));
QTest::qWait(50);
QTest::mouseMove(&view, QPoint(122, 122));
QTRY_VERIFY(drag->active());
QCOMPARE(blackRect->x(), 61.0);
QCOMPARE(blackRect->y(), 61.0);
QCOMPARE(drag->axis(), QQuickDrag::XAndYAxis);
/* When blackRect.x becomes bigger than 75, the drag axis is changed to
* Drag.YAxis by the QML code. Verify that this happens, and that the drag
* movement is effectively constrained to the Y axis. */
QTest::mouseMove(&view, QPoint(144, 144));
QTRY_COMPARE(blackRect->x(), 83.0);
QTRY_COMPARE(blackRect->y(), 83.0);
QTRY_COMPARE(drag->axis(), QQuickDrag::YAxis);
QTest::mouseMove(&view, QPoint(155, 155));
QTRY_COMPARE(blackRect->y(), 94.0);
QCOMPARE(blackRect->x(), 83.0);
QTest::mouseRelease(&view, Qt::LeftButton, 0, QPoint(155, 155));
QTRY_VERIFY(!drag->active());
QCOMPARE(blackRect->x(), 83.0);
QCOMPARE(blackRect->y(), 94.0);
}
#ifndef QT_NO_CURSOR
void tst_QQuickMouseArea::cursorShape()
{
QQmlEngine engine;
QQmlComponent component(&engine);
component.setData("import QtQuick 2.0\n MouseArea {}", QUrl());
QScopedPointer<QObject> object(component.create());
QQuickMouseArea *mouseArea = qobject_cast<QQuickMouseArea *>(object.data());
QVERIFY(mouseArea);
QSignalSpy spy(mouseArea, SIGNAL(cursorShapeChanged()));
QCOMPARE(mouseArea->cursorShape(), Qt::ArrowCursor);
QCOMPARE(mouseArea->cursor().shape(), Qt::ArrowCursor);
mouseArea->setCursorShape(Qt::IBeamCursor);
QCOMPARE(mouseArea->cursorShape(), Qt::IBeamCursor);
QCOMPARE(mouseArea->cursor().shape(), Qt::IBeamCursor);
QCOMPARE(spy.count(), 1);
mouseArea->setCursorShape(Qt::IBeamCursor);
QCOMPARE(spy.count(), 1);
mouseArea->setCursorShape(Qt::WaitCursor);
QCOMPARE(mouseArea->cursorShape(), Qt::WaitCursor);
QCOMPARE(mouseArea->cursor().shape(), Qt::WaitCursor);
QCOMPARE(spy.count(), 2);
}
#endif
void tst_QQuickMouseArea::moveAndReleaseWithoutPress()
{
QQuickView window;
QByteArray errorMessage;
QVERIFY2(initView(window, testFileUrl("moveAndReleaseWithoutPress.qml"), true, &errorMessage), errorMessage.constData());
window.show();
QVERIFY(QTest::qWaitForWindowExposed(&window));
QObject *root = window.rootObject();
QVERIFY(root);
QTest::mousePress(&window, Qt::LeftButton, 0, QPoint(100,100));
QTest::mouseMove(&window, QPoint(110,110), 50);
QTRY_COMPARE(root->property("hadMove").toBool(), false);
QTest::mouseRelease(&window, Qt::LeftButton, 0, QPoint(110,110));
QTRY_COMPARE(root->property("hadRelease").toBool(), false);
}
void tst_QQuickMouseArea::nestedStopAtBounds_data()
{
QTest::addColumn<bool>("transpose");
QTest::addColumn<bool>("invert");
QTest::newRow("left") << false << false;
QTest::newRow("right") << false << true;
QTest::newRow("top") << true << false;
QTest::newRow("bottom") << true << true;
}
void tst_QQuickMouseArea::nestedStopAtBounds()
{
QFETCH(bool, transpose);
QFETCH(bool, invert);
QQuickView view;
QByteArray errorMessage;
QVERIFY2(initView(view, testFileUrl("nestedStopAtBounds.qml"), true, &errorMessage), errorMessage.constData());
view.show();
view.requestActivate();
QVERIFY(QTest::qWaitForWindowExposed(&view));
QVERIFY(view.rootObject());
QQuickMouseArea *outer = view.rootObject()->findChild<QQuickMouseArea*>("outer");
QVERIFY(outer);
QQuickMouseArea *inner = outer->findChild<QQuickMouseArea*>("inner");
QVERIFY(inner);
inner->drag()->setAxis(transpose ? QQuickDrag::YAxis : QQuickDrag::XAxis);
inner->setX(invert ? 100 : 0);
inner->setY(invert ? 100 : 0);
const int threshold = qApp->styleHints()->startDragDistance();
QPoint position(200, 200);
int &axis = transpose ? position.ry() : position.rx();
// drag toward the aligned boundary. Outer mouse area dragged.
QTest::mousePress(&view, Qt::LeftButton, 0, position);
QTest::qWait(10);
axis += invert ? threshold * 2 : -threshold * 2;
QTest::mouseMove(&view, position);
axis += invert ? threshold : -threshold;
QTest::mouseMove(&view, position);
QCOMPARE(outer->drag()->active(), true);
QCOMPARE(inner->drag()->active(), false);
QTest::mouseRelease(&view, Qt::LeftButton, 0, position);
QVERIFY(!outer->drag()->active());
axis = 200;
outer->setX(50);
outer->setY(50);
// drag away from the aligned boundary. Inner mouse area dragged.
QTest::mousePress(&view, Qt::LeftButton, 0, position);
QTest::qWait(10);
axis += invert ? -threshold * 2 : threshold * 2;
QTest::mouseMove(&view, position);
axis += invert ? -threshold : threshold;
QTest::mouseMove(&view, position);
QTRY_COMPARE(outer->drag()->active(), false);
QTRY_COMPARE(inner->drag()->active(), true);
QTest::mouseRelease(&view, Qt::LeftButton, 0, position);
}
QTEST_MAIN(tst_QQuickMouseArea)
#include "tst_qquickmousearea.moc"
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