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 <Timer.h>

25#include <TouchRegistry.h>

27using namespace UbuntuGestures;

29GestureTest::GestureTest(const QString &qmlFilename)

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

31{

32}

34void GestureTest::initTestCase()

35{

36 if (!m_device) {

37 m_device = new QTouchDevice;

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

39 QWindowSystemInterface::registerTouchDevice(m_device);

40 }

41}

43void GestureTest::init()

44{

45 m_view = new QQuickView;

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

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

48 m_view->show();

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

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

52 m_fakeTimerFactory = new FakeTimerFactory;

54 m_touchRegistry = new TouchRegistry(nullptr, m_fakeTimerFactory);

55 m_view->installEventFilter(m_touchRegistry);

57 qApp->processEvents();

58}

60void GestureTest::cleanup()

61{

62 m_view->removeEventFilter(m_touchRegistry);

63 delete m_touchRegistry;

64 m_touchRegistry = nullptr;

66 // TouchRegistry will take down the timer factory along with him

67 // delete m_fakeTimerFactory;

68 m_fakeTimerFactory = nullptr;

70 delete m_view;

71 m_view = nullptr;

72}

74////////////////////////// TouchMemento /////////////////////////////

76TouchMemento::TouchMemento(const QTouchEvent *touchEvent)

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

78{

80}

82bool TouchMemento::containsTouchWithId(int touchId) const

83{

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

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

86 return true;

87 }

88 }

89 return false;

90}

92////////////////////////// DummyItem /////////////////////////////

94DummyItem::DummyItem(QQuickItem *parent)

95 : QQuickItem(parent)

96{

97 touchEventHandler = defaultTouchEventHandler;

98 mousePressEventHandler = defaultMouseEventHandler;

99 mouseMoveEventHandler = defaultMouseEventHandler;

100 mouseReleaseEventHandler = defaultMouseEventHandler;

101 mouseDoubleClickEventHandler = defaultMouseEventHandler;

102}

103

104void DummyItem::touchEvent(QTouchEvent *event)

105{

106 touchEvents.append(TouchMemento(event));

107 touchEventHandler(event);

108}

109

110void DummyItem::mousePressEvent(QMouseEvent *event)

111{

112 mousePressEventHandler(event);

113}

114

115void DummyItem::mouseMoveEvent(QMouseEvent *event)

116{

117 mouseMoveEventHandler(event);

118}

119

120void DummyItem::mouseReleaseEvent(QMouseEvent *event)

121{

122 mouseReleaseEventHandler(event);

123}

124

125void DummyItem::mouseDoubleClickEvent(QMouseEvent *event)

126{

127 mouseDoubleClickEventHandler(event);

128}

129

130void DummyItem::defaultTouchEventHandler(QTouchEvent *event)

131{

132 event->accept();

133}

134

135void DummyItem::defaultMouseEventHandler(QMouseEvent *event)

136{

137 event->accept();

138}