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->engine()->addImportPath(QStringLiteral(UBUNTU_GESTURES_PLUGIN_DIR));

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

46 m_view->show();

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

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

50 m_touchRegistry = new TouchRegistry;

51 m_view->installEventFilter(m_touchRegistry);

53 qApp->processEvents();

54}

56void GestureTest::cleanup()

57{

58 m_view->removeEventFilter(m_touchRegistry);

59 delete m_touchRegistry;

60 m_touchRegistry = nullptr;

62 delete m_view;

63 m_view = nullptr;

64}

66////////////////////////// TouchMemento /////////////////////////////

68TouchMemento::TouchMemento(const QTouchEvent *touchEvent)

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

70{

72}

74bool TouchMemento::containsTouchWithId(int touchId) const

75{

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

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

78 return true;

79 }

80 }

81 return false;

82}

84////////////////////////// DummyItem /////////////////////////////

86DummyItem::DummyItem(QQuickItem *parent)

87 : QQuickItem(parent)

88{

89 touchEventHandler = defaultTouchEventHandler;

90 mousePressEventHandler = defaultMouseEventHandler;

91 mouseMoveEventHandler = defaultMouseEventHandler;

92 mouseReleaseEventHandler = defaultMouseEventHandler;

93 mouseDoubleClickEventHandler = defaultMouseEventHandler;

94}

96void DummyItem::touchEvent(QTouchEvent *event)

97{

98 touchEvents.append(TouchMemento(event));

99 touchEventHandler(event);

100}

101

102void DummyItem::mousePressEvent(QMouseEvent *event)

103{

104 mousePressEventHandler(event);

105}

106

107void DummyItem::mouseMoveEvent(QMouseEvent *event)

108{

109 mouseMoveEventHandler(event);

110}

111

112void DummyItem::mouseReleaseEvent(QMouseEvent *event)

113{

114 mouseReleaseEventHandler(event);

115}

116

117void DummyItem::mouseDoubleClickEvent(QMouseEvent *event)

118{

119 mouseDoubleClickEventHandler(event);

120}

121

122void DummyItem::defaultTouchEventHandler(QTouchEvent *event)

123{

124 event->accept();

125}

126

127void DummyItem::defaultMouseEventHandler(QMouseEvent *event)

128{

129 event->accept();

130}