tests/mocks/Unity/fake_navigation.cpp · unity8

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unity8/tests/mocks/Unity/fake_navigation.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 "fake_navigation.h"

19#include "fake_scope.h"

21#include <QDebug>

22#include <QTimer>

24Navigation::Navigation(const QString& navigationId, const QString& label, const QString& allLabel, const QString& parentId, const QString& parentLabel, Scope* scope)

25 : m_navigationId(navigationId)

26 , m_label(label)

27 , m_allLabel(allLabel)

28 , m_parentId(parentId)

29 , m_parentLabel(parentLabel)

30 , m_loaded(false)

31 , m_scope(scope)

32{

33 QTimer::singleShot(1500, this, SLOT(slotLoaded()));

34 connect(scope, SIGNAL(currentNavigationIdChanged()), this, SLOT(slotCurrentNavigationChanged()));

35 connect(scope, SIGNAL(currentAltNavigationIdChanged()), this, SLOT(slotCurrentNavigationChanged()));

36}

38QString Navigation::navigationId() const

39{

40 return m_navigationId;

41}

43QString Navigation::label() const

44{

45 return m_label;

46}

48QString Navigation::allLabel() const

49{

50 return m_allLabel;

51}

53QString Navigation::parentNavigationId() const

54{

55 return m_parentId;

56}

58QString Navigation::parentLabel() const

59{

60 return m_parentLabel;

61}

63void Navigation::slotLoaded()

64{

65 m_loaded = true;

66 Q_EMIT loadedChanged();

67}

69bool Navigation::loaded() const

70{

71 return m_loaded;

72}

74int Navigation::count() const

75{

76 return rowCount();

77}

79bool Navigation::isRoot() const

80{

81 return m_navigationId == "root" || m_navigationId == "altroot";

82}

84bool Navigation::hidden() const

85{

86 return m_navigationId == "altroot";

87}

89int Navigation::rowCount(const QModelIndex & /*parent*/) const

90{

91 if (!m_loaded || m_navigationId.startsWith("child") || m_navigationId == "middle3")

92 return 0;

93 else

94 return 8;

95}

97QVariant Navigation::data(const QModelIndex &index, int role) const

98{

99 switch (role) {

100 case RoleNavigationId:

101 if (m_navigationId == "root")

102 return QString("middle%1").arg(index.row());

103 else if (m_navigationId.startsWith("middle"))

104 return QString("child%1%2").arg(m_navigationId).arg(index.row());

105 case RoleLabel:

106 return QString("%1Child%2").arg(m_navigationId).arg(index.row());

107 case RoleHasChildren:

108 return m_navigationId == "root" && index.row() != 3;

109 case RoleIsActive:

110 if (m_navigationId.startsWith("alt")) {

111 return m_scope->currentAltNavigationId() == data(index, RoleNavigationId);

112 } else {

113 return m_scope->currentNavigationId() == data(index, RoleNavigationId);

114 }

115 }

116 return QVariant();

117}

118

119void Navigation::slotCurrentNavigationChanged()

120{

121 // This is wasteful, should only emit it if really something changed in this

122 // deparment, but this is a mock, so no need to optimize

123 Q_EMIT dataChanged(index(0, 0), index(rowCount() - 1, 0), QVector<int>() << RoleIsActive);

124}