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 qDeleteAll(m_indicators);

35}

37int FakeIndicatorsModel::count() const

38{

39 return rowCount();

40}

42void FakeIndicatorsModel::load(const QString&)

43{

44}

46void FakeIndicatorsModel::unload()

47{

48 beginResetModel();

50 qDeleteAll(m_indicators);

51 m_indicators.clear();

53 endResetModel();

54}

57void FakeIndicatorsModel::append(const QVariantMap& row)

58{

59 Indicator* new_row = new QHash<int, QVariant>();

60 for (auto iter = row.begin(); iter != row.end(); ++iter )

61 {

62 int key = roleNames().key(iter.key().toUtf8(), -1);

63 if (key != -1) {

64 new_row->insert(key, iter.value());

65 }

66 }

68 beginInsertRows(QModelIndex(), m_indicators.count(), m_indicators.count());

70 m_indicators.append(new_row);

72 endInsertRows();

73}

75QHash<int, QByteArray> FakeIndicatorsModel::roleNames() const

76{

77 static QHash<int, QByteArray> roles;

78 if (roles.isEmpty())

79 {

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

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

82 roles[IndicatorsModelRole::WidgetSource] = "widgetSource";

83 roles[IndicatorsModelRole::PageSource] = "pageSource";

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

85 }

86 return roles;

87}

89int FakeIndicatorsModel::columnCount(const QModelIndex &) const

90{

91 return 1;

92}

94Q_INVOKABLE QVariant FakeIndicatorsModel::data(int row, int role) const

95{

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

97}

99QVariant FakeIndicatorsModel::data(const QModelIndex &index, int role) const

100{

101 if (!index.isValid() || index.row() >= m_indicators.size())

102 return QVariant();

103

104 Indicator* indicator = m_indicators[index.row()];

105 return indicator->value(role, QVariant());

106}

107

108QModelIndex FakeIndicatorsModel::parent(const QModelIndex&) const

109{

110 return QModelIndex();

111}

112

113int FakeIndicatorsModel::rowCount(const QModelIndex&) const

114{

115 return m_indicators.count();

116}