tests/plugins/Ubuntu/Gestures/GestureTest.cpp · unity8

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unity8/tests/plugins/Ubuntu/Gestures/GestureTest.cpp

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1/*

3 *

4 * This program is free software; you can redistribute it and/or modify

5 * it under the terms of the GNU General Public License as published by

6 * the Free Software Foundation; version 3.

7 *

8 * This program is distributed in the hope that it will be useful,

9 * but WITHOUT ANY WARRANTY; without even the implied warranty of

10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

11 * GNU General Public License for more details.

12 *

13 * You should have received a copy of the GNU General Public License

14 * along with this program. If not, see <http://www.gnu.org/licenses/>.

15 */

17#include "GestureTest.h"

19#include <qpa/qwindowsysteminterface.h>

20#include <QQmlEngine>

21#include <QQuickView>

22#include <QtTest>

24#include <TouchRegistry.h>

26GestureTest::GestureTest(const QString &qmlFilename)

27 : QObject(), m_device(nullptr), m_view(nullptr), m_qmlFilename(qmlFilename)

28{

29}

31void GestureTest::initTestCase()

32{

33 if (!m_device) {

34 m_device = new QTouchDevice;

35 m_device->setType(QTouchDevice::TouchScreen);

36 QWindowSystemInterface::registerTouchDevice(m_device);

37 }

38}

40void GestureTest::init()

41{

42 m_view = new QQuickView;

43 m_view->setResizeMode(QQuickView::SizeViewToRootObject);

44 m_view->setSource(QUrl::fromLocalFile(m_qmlFilename));

45 m_view->show();

46 QVERIFY(QTest::qWaitForWindowExposed(m_view));

47 QVERIFY(m_view->rootObject() != 0);

49 m_touchRegistry = new TouchRegistry;

50 m_view->installEventFilter(m_touchRegistry);

52 qApp->processEvents();

53}

55void GestureTest::cleanup()

56{

57 m_view->removeEventFilter(m_touchRegistry);

58 delete m_touchRegistry;

59 m_touchRegistry = nullptr;

61 delete m_view;

62 m_view = nullptr;

63}

65////////////////////////// TouchMemento /////////////////////////////

67TouchMemento::TouchMemento(const QTouchEvent *touchEvent)

68 : touchPointStates(touchEvent->touchPointStates()), touchPoints(touchEvent->touchPoints())

69{

71}

73bool TouchMemento::containsTouchWithId(int touchId) const

74{

75 for (int i = 0; i < touchPoints.count(); ++i) {

76 if (touchPoints.at(i).id() == touchId) {

77 return true;

78 }

79 }

80 return false;

81}

83////////////////////////// DummyItem /////////////////////////////

85DummyItem::DummyItem(QQuickItem *parent)

86 : QQuickItem(parent)

87{

88 touchEventHandler = defaultTouchEventHandler;

89 mousePressEventHandler = defaultMouseEventHandler;

90 mouseMoveEventHandler = defaultMouseEventHandler;

91 mouseReleaseEventHandler = defaultMouseEventHandler;

92 mouseDoubleClickEventHandler = defaultMouseEventHandler;

93}

95void DummyItem::touchEvent(QTouchEvent *event)

96{

97 touchEvents.append(TouchMemento(event));

98 touchEventHandler(event);

99}

100

101void DummyItem::mousePressEvent(QMouseEvent *event)

102{

103 mousePressEventHandler(event);

104}

105

106void DummyItem::mouseMoveEvent(QMouseEvent *event)

107{

108 mouseMoveEventHandler(event);

109}

110

111void DummyItem::mouseReleaseEvent(QMouseEvent *event)

112{

113 mouseReleaseEventHandler(event);

114}

115

116void DummyItem::mouseDoubleClickEvent(QMouseEvent *event)

117{

118 mouseDoubleClickEventHandler(event);

119}

120

121void DummyItem::defaultTouchEventHandler(QTouchEvent *event)

122{

123 event->accept();

124}

125

126void DummyItem::defaultMouseEventHandler(QMouseEvent *event)

127{

128 event->accept();

129}