tests/mocks/Unity/Indicators/fakeindicatorsmodel.cpp · unity8

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unity8/tests/mocks/Unity/Indicators/fakeindicatorsmodel.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 Lesser 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 Lesser General Public License for more details.

12 *

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

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

15 *

16 * Authors:

17 * Nick Dedekind <nick.dedekind@canonical.com>

18 */

20#include "fakeindicatorsmodel.h"

21#include "indicators.h"

23FakeIndicatorsModel::FakeIndicatorsModel(QObject *parent)

24 : QAbstractListModel(parent)

25{

26 QObject::connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)), this, SIGNAL(countChanged()));

27 QObject::connect(this, SIGNAL(rowsRemoved(const QModelIndex &, int, int)), this, SIGNAL(countChanged()));

28 QObject::connect(this, SIGNAL(modelReset()), this, SIGNAL(countChanged()));

29}

31/*! \internal */

32FakeIndicatorsModel::~FakeIndicatorsModel()

33{

34}

36int FakeIndicatorsModel::count() const

37{

38 return rowCount();

39}

41void FakeIndicatorsModel::load(const QString&)

42{

43}

45void FakeIndicatorsModel::unload()

46{

47 beginResetModel();

49 m_modelData.clear();

50 Q_EMIT modelDataChanged();

52 endResetModel();

53}

56void FakeIndicatorsModel::append(const QVariantMap& data)

57{

58 QList<QVariant> allData = m_modelData.toList();

59 beginInsertRows(QModelIndex(), allData.count(), allData.count());

61 allData.append(data);

62 m_modelData = allData;

63 Q_EMIT modelDataChanged();

65 endInsertRows();

66}

68void FakeIndicatorsModel::insert(int row, const QVariantMap& data)

69{

70 QList<QVariant> allData = m_modelData.toList();

71 row = qMax(0, qMin(row, allData.count()));

73 beginInsertRows(QModelIndex(), row, row);

75 allData.insert(row, data);

76 m_modelData = allData;

77 Q_EMIT modelDataChanged();

79 endInsertRows();

80}

82void FakeIndicatorsModel::remove(int row)

83{

84 QList<QVariant> allData = m_modelData.toList();

85 row = qMax(0, qMin(row, allData.count()));

87 beginRemoveRows(QModelIndex(), row, row);

89 allData.removeAt(row);

90 m_modelData = allData;

91 Q_EMIT modelDataChanged();

93 endRemoveRows();

94}

96void FakeIndicatorsModel::setModelData(const QVariant& modelData)

97{

98 beginResetModel();

100 m_modelData = modelData;

101 Q_EMIT modelDataChanged();

102

103 endResetModel();

104}

105

106QHash<int, QByteArray> FakeIndicatorsModel::roleNames() const

107{

108 static QHash<int, QByteArray> roles;

109 if (roles.isEmpty())

110 {

111 roles[IndicatorsModelRole::Identifier] = "identifier";

112 roles[IndicatorsModelRole::Position] = "position";

113 roles[IndicatorsModelRole::IndicatorProperties] = "indicatorProperties";

114 }

115 return roles;

116}

117

118int FakeIndicatorsModel::columnCount(const QModelIndex &) const

119{

120 return 1;

121}

122

123QVariant FakeIndicatorsModel::data(int row, int role) const

124{

125 return data(index(row, 0), role);

126}

127

128QVariant FakeIndicatorsModel::data(const QModelIndex &index, int role) const

129{

130 QList<QVariant> dataList = m_modelData.toList();

131 if (!index.isValid() || index.row() >= dataList.size())

132 return QVariant();

133

134 return dataList[index.row()].toMap()[roleNames()[role]];

135}

136

137QModelIndex FakeIndicatorsModel::parent(const QModelIndex&) const

138{

139 return QModelIndex();

140}

141

142int FakeIndicatorsModel::rowCount(const QModelIndex&) const

143{

144 return m_modelData.toList().count();

145}